Wednesday, September 2, 2020

Explain how the molecular structure of cell membranes accounts for Essay

Clarify how the atomic structure of cell films represents their particular porousness - Essay Example Other than proteins and lipids the cell film likewise comprises of starches which structure a layer outside the cell film to serve explicit elements of the body. The proteins have a significant task to carry out fit as a fiddle of the cell layer which is vital for keeping up the structure and working of the cell also. They have other significant jobs not just confined to the upkeep of working and uprightness of cell film yet in addition in the intracellular metabolic exercises. This is on the grounds that proteins go about as receptors for a few hormones just as transmitters which at that point adjust the metabolic exercises occurring inside the phone. Another significant part of proteins is that the vast majority of the compounds in the human body are proteins. The vast majority of the intracellular responses that occur are catalyzed by chemicals and subsequently proteins are fundamental to the typical working of the cells. In the cell film certain proteins go about as catalysts and they help with doing responses on the cell layer surface. Proteins additionally go about as cell bond particles. These atoms have the ability of joining the cells to one another and furthermore connecting the cell to the basal lamina. Proteins additionally can fill in as siphons for the entry of particles by the procedure of dynamic vehicle which neutralizes the typical dissemination angle. They likewise go about as bearers and work in moving substances by the procedure of encouraged dissemination which includes the development of auxiliary substances in relationship with proteins with the end goal of transport. Another significant job is as particle channels which just work upon incitement and enactment and permit the development of particles in the intracellular or extracellular space. Glycoprotein’s present on the cell film likewise have capacities identified with the insusceptible framework. They work in the exercises of the antibodies inside the body and help with perce iving the cells of the body from the outside cells. In this way they shield the cells of the body from experiencing an immune system assault. The lipid bilayer of the cell film likewise assumes a vital job in the particular porousness of the cell layer. The bilayer is made out of phospholipids which are hydrophobic toward one side and hydrophilic toward one side (Guyton and Hall 2006; Ganong 2005). The inquiry presently emerges concerning how these two significant atoms help in the particular penetrability of the cell layer. The lipid layer goes about as a hindrance for water solvent items, for example, glucose and urea while fat dissolvable substances can be traveled through this lipid bilayer as a result of its properties. The steroid cholesterol assumes a significant job in keeping up the porousness of the cell layer. Cholesterol has properties of lipids with a steroid core and henceforth it just permits fat solvent items to go through. It is through this lipid bilayer that the c ell film gets the property of impermeability. The lipid bilayer of the cell film additionally doesn't permit the perplexing procedures of dynamic vehicle to happen through it. It just permits aloof dispersion of specific substances inside the cell. One may ask regarding how the cell gets by without fundamental water dissolvable results of glucose when the lipid bilayer doesn't permit them to move inside the cell. The response to this lies in the multifaceted nature of the protein atoms inserted in the cell layer. It is for this reason explicit bearer proteins have

Saturday, August 22, 2020

High School Students on the Job Essay Example For Students

Question: Examine about theAndroid App for Ambient Light Sensors. Answer: The encompassing light sensors executed in the cell phones give the enlightenment information and the information helps in improving the screen brilliance of the portable under daylight, the information likewise helps in diminishing the screen splendor without light to decrease eye exhaustion. The rundown will feature the side channel by which the security penetrates can be recognized, various calculations and systems will likewise be displayed. The encompassing light sensors release touchy data of the portable which encourages the interlopers to take the data. Along these lines, the security and the protection of the portable can be undermined. Side channels can get to the security dangers; side channels can distinguish the undesirable data spillage (Aviv et al. 2012). The security data like Personal Identification Number (PIN) and the open example can be followed and followed by investigating the light sensor in the cell phones. The PIN can be recognized and some eminent creators have proposed the techniques, the window size of the telephone can be moved over the sensor information to distinguish the information PIN, while some other recommended the PIN information can be found by catching vibrations from the telephones amplifier while the client presses a touchscreen button (Gibler et al. 2012). By using the Matlabs StatisticsToolbox and AI calculation, the obscure PIN can be resolved. In conclusion, by looking at the arrangement calculation components like strategic relapse systems, KNN instruments and discriminant examination systems the PIN can be recognized (Aviv et al. 2012). Notwithstanding, there are sure constraints, if the clients alter the PIN in the middle of while composing PIN or while the client is entering the PIN during a stroll around, the PIN can't be perceived. It tends to be closed from the rundown that the light sensor of the cell phone has certain focal points just as certain security dangers related with it. The PIN, the open example can be distinguished by the calculations and instruments talked about. References J. Aviv, B. Sapp, M. Burst, and J. M. Smith. Common sense of Accelerometer Side Channels on Smartphones. In Annual Computer Security Applications Conference (ACSAC), pages 4150, 2012 Gibler, J. Crussell, J. Erickson, and H. Chen. Android Leaks: Automatically Detecting Potential Privacy Leaks in Android Applications on a Large Scale. In Trust and Trustworthy Computing (TRUST), pages 291307, 2012.

Friday, August 21, 2020

Renko Chart free essay sample

White blocks are utilized when the heading of the pattern is up, while dark blocks are utilized when the pattern is down. This sort of outline is compelling for merchants to recognize key help/opposition levels. Exchange signals are produced when the heading of the pattern changes and the blocks interchange shading. A renko graph model: Renko Chart in Metatrader 4 can be arrangement as an Offline outline. Bit by bit guidelines: 1) Download the Renko EA from the connection at the highest point of this PDF and spot the EA document in your merchant Metatrader Experts registry. ) Restart Metatrader application. 3) Open any 1min graph. 4) Press and hold Home key on console to get 1m history information of money pair however much as could reasonably be expected. 5) Drag the Expert Advisor on the outline, select Allow live exchanging and empower Expert Advisors. Additionally empower Allow DLL imports and Allow import of outer specialists. 6) After some time you will see content RenkoLiveChart on the left upper diagram corner and a smiley face in the correct upper outline corner. We will compose a custom article test on Renko Chart or on the other hand any comparative point explicitly for you Don't WasteYour Time Recruit WRITER Just 13.90/page ) After that go to Menu-gt;File-gt;Open Offline and discover your cash pair graph with non standard 2 minutes (M2) time span. At that point open this diagram. You will see the Renko graph: You would now be able to arrange the diagram to your own inclination, the fundamental one being box size as recently referenced. The case size is basically the quantity of pips a crate needs to fill to finish, so on the off chance that you had a container size of 3 clearly this would finish much speedier than a case size of 10. The crate size we use relies upon the sort of exchanging we need to do and our very own exchanging style. Renko EA helpful arrangement choices: RenkoBoxSize Size of one renko box . RenkoTimeFrame Non standard time period for disconnected Renko outline. ShowWicks show wicks on renko graph, of show clean renko boxes. So now we ought to have our pointers downloaded and introduced in our MT4 application and have our Renko EA introduced and running.

Thursday, May 28, 2020

Research Methodology Term Paper - 5500 Words

Research Methodology (Term Paper Sample) Content: Research methodologyStudent nameInstitutionDateIntroductionUnderstanding and using research helps us to utilize the knowledge it produces in our practice, making our practice evidence based. We are accountable for the quality of care we deliver, and our Code of Professional Conduct (NMC, 2008) requires us to justify our decisions. The development of treatments for conditions and diseases affecting people worldwide depends on clinical research (Fedor, Cola and Pierre, 2006), and helps nursing to continue to improve and advance (May and Holmes, 2012).This year the Department of Health (DOH, 2013) published the new District Nursing Service Model, entitled à ¢Ã¢â€š ¬Ã‹Å"Care in Local Communities - District Nurse Vision and Modelà ¢Ã¢â€š ¬. One of the three core elements is: à ¢Ã¢â€š ¬Ã‹Å"Support and care for patients who are unwell, recovering at home and at the end of lifeà ¢Ã¢â€š ¬. I have always had an interest in palliative care, and in particular caring for patie nts who have fungating malignant wounds. Dressing these wounds is always a difficult task due to high exudates and malodour from the wounds, which can be distressing for both the patient and the nurse (Wilkes, et al., 2003). Alexander (2010) agrees caring for a patient with a malignant wound can be emotionally draining, and can leave nurses feeling frustrated, helpless and even guilty. Although malignant wounds only occur in 5-10% of cancer patients (Lund-Nielsen, et al., 2011), the existence of these wounds is a constant reminder of the patientà ¢Ã¢â€š ¬s terminal illness, and can be devastating for the patient and their relatives (Alexander, 2010).Patients with malignant wounds may suffer loss of identity, and sometimes isolate themselves from friends and family, possibly due to repulsion towards the disfiguring tumor, and also the uncontrollable malodorous fluids (Lawton, 2000 cited in Grocott, 2001). While symptom control should be the nurseà ¢Ã¢â€š ¬s priority, it is importan t to recognize the possible damaging effect of malignant wounds on a patientà ¢Ã¢â€š ¬s psychological and social wellbeing (Naylor, 2002). This has proved emotionally and clinically difficult for me, therefore in order to enhance my future practice and increase my knowledge; I have researched this topic further.Literature SearchInitially, a quick search for à ¢Ã¢â€š ¬Ã‹Å"malignant woundsà ¢Ã¢â€š ¬ was performed in the Medline database, chosen as it specialises in journal articles related to life science with a concentration on biomedicine and research. This search returned 108 results; however, many articles were not available as full text. It was therefore not worthwhile to continue to search Medline.A brief search of the database CINAHL (Cumulative Index to Nursing and Allied Health Literature) for à ¢Ã¢â€š ¬Ã‹Å"malignant woundsà ¢Ã¢â€š ¬ revealed 113 results, most of which were available as full text. An advanced search of the phrase à ¢Ã¢â€š ¬Ã‹Å"malignant woundsà ¢Ã¢â€š ¬, with the limits à ¢Ã¢â€š ¬Ã‹Å"research articleà ¢Ã¢â€š ¬ and à ¢Ã¢â€š ¬Ã‹Å"all adultà ¢Ã¢â€š ¬, returned 17 results. A search of à ¢Ã¢â€š ¬Ã‹Å"treatmentà ¢Ã¢â€š ¬, with the same limits, returned 131,367 results. To narrow the results, à ¢Ã¢â€š ¬Ã‹Å"dressingà ¢Ã¢â€š ¬ was searched instead, with the same limits, returning 1,063 results. The area of interest is à ¢Ã¢â€š ¬Ã‹Å"fungating woundsà ¢Ã¢â€š ¬, which, searched with the same limit, returned 12 results.A combined search, to try and reduce irrelevant articles revealed by previous searches was undertaken using à ¢Ã¢â€š ¬Ã‹Å"fungating woundsà ¢Ã¢â€š ¬ and à ¢Ã¢â€š ¬Ã‹Å"dressingà ¢Ã¢â€š ¬. This produced four results, narrowing the results too much. A combined search for à ¢Ã¢â€š ¬Ã‹Å"fungating wounds AND dressingà ¢Ã¢â€š ¬ OR à ¢Ã¢â€š ¬Ã‹Å"malignant woundsà ¢Ã¢â€š ¬ was undertaken, as these wounds are often referred to as either malignant Research or fungating (Oà ¢Ã¢â€š ¬Connor and Aranda, 2003). This resulted in 17 articles. Although Parahoo (2006) indicates research articles older than five years may be outdated, there is limited research surrounding this topic. By limiting the date, important and relevant research could be missed.From these results the following articles were chosen:à ¢Ã¢â€š ¬Ã‹Å"The effect of honey-coated bandages compared with silver coated bandages on treatment of malignant wounds à ¢Ã¢â€š ¬ a randomised studyà ¢Ã¢â€š ¬ (Lund-Nielsen, et al., 2011)à ¢Ã¢â€š ¬Ã‹Å"Case study on the effectiveness of green tea bags as a secondary dressing to control malodour of fungating breast cancer woundsà ¢Ã¢â€š ¬ (Yian, 2005).à ¢Ã¢â€š ¬Ã‹Å"An intense and unforgettable experience: the lived experience of malignant wounds from the perspectives of patients, caregivers and nursesà ¢Ã¢â€š ¬ (Alexander, 2010).As previously identified I have found both the emotional and practical side of caring for a patient with a malignant fungating wound challenging, therefore all of these articl es were relevant to my needs.To fairly and accurately critique each article, Cormackà ¢Ã¢â€š ¬s critiquing framework (Cormack, 2000) was used for all three articles. It is generic to both qualitative and quantitative research articles and is more user-friendly than some other frameworks which were researched.Due to the limited word count of this assignment, I have decided to concentrate on the most important aspects of the articles. I am therefore not going to critique the titles, or the authorà ¢Ã¢â€š ¬s credentials. As all articles have been published in peer reviewed journals, it is assumed they all have the appropriate qualifications.I chose to first critique à ¢Ã¢â€š ¬Ã‹Å"The effect of honey-coated bandages compared with silver coated bandages on treatment of malignant wounds à ¢Ã¢â€š ¬ a randomized studyà ¢Ã¢â€š ¬ (Lund-Nielsen, et al., 2011).Article OneThe abstract clearly states the research problem is that malodor and exudates are the most common side effects of malign ant wounds, which can be difficult to manage. The authors wanted to compare the use of honey-coated bandages (group A) with silver-coated bandages (group B). The research method used is not stated, however from the information, it is clear a quantitative approach was used. This was an experimental study, because an intervention or treatment was actively introduced (Polit and Beck, 2006), and subjects are randomly allocated to the two groups. (Moule and Hek, 2011). A total of 69 patients, aged 47-90 with malignant wounds and advanced cancer were used for their research. The patients were then randomly selected to enter either group A or group B.An improvement was found in 62% of patients, regarding wound size, cleanliness, malodor and exudation. These patients had an average survival time of 387 days, compared with 134 days in the remaining patients. Whilst it was found both honey and silver helped improve the outcome of malignant wounds, no differences were found between the two reg imes. Burns and Grove (2011), suggest abstracts should aim to capture your attention, making it desirable to read the rest of the report. While this abstract was interesting to read and provided a lot of information, a lot of figures were included which could be off putting to some readers.The introduction deals with the physical and emotional effects of malignant wounds. Previous research has been based on experience rather than clinical trials. From the authorsà ¢Ã¢â€š ¬ review of this previous research they found, to their knowledge, silver dressings had been researched, but not honey dressings. This was their rationale for creating a randomized control trial to test the effects of the two types of bandages on wound size, cleanliness, malodor and exudation.The literature review is very short compared to the rest of the article. However, the authors do refer back to the literature review in the discussion. Current literature together with research undertaken within the last eight years was reviewed, showing the researchers have considered both past and present research. This ensured no duplication which would be a waste of time and unethical to the participants involved (Stommel and Wills, 2004). However, reasons for only researching the past eight years is not explained. Literature reviews are important to provide background for the study topic, to identify gaps in knowledge, and to identify the contribution the study will make to existing knowledge (Burns and Grove, 2011). The literature review supports the underlying theoretical framework by stating what is already known about their subject and how this supports their reasons for undertaking the research. It does not however present a balanced argument for and against the use of silver and honey-coated dressings, but they do state previous research is limited, hence the reason for the study. ResearchThe hypothesis is not stated in the research article, because the authors did not have a pre-conceived ide a of which dressing would be the most effective. They therefore compared whether one was better than the other, by randomly selecting the patients to enter either group A or B. As the authors did not know which dressing was more effective, they could test them fairly and equally, which is an accepted approach in experimental research (Parahoo, 2006). Although no hypothesis is stated, the authors were clear when stating their aims.May and Holmes (2012) believe randomized control trials only focus on a single population, making it difficult to generalize the data produced to the breadth and scope of nursing practice. However, this was the appropriate approach for this study as it enabled the researchers to test the effectiveness of each of the bandages and compare the results. Stommel and Wills (2004) suggest experimental designs provide the strongest evidence in supporting assumed relationships between variables. Although this design is widely regarded as the best approach for evalua ting evidence, it is not always feasible or ethical to... Research Methodology Term Paper - 5500 Words Research Methodology (Term Paper Sample) Content: Research methodologyStudent nameInstitutionDateIntroductionUnderstanding and using research helps us to utilize the knowledge it produces in our practice, making our practice evidence based. We are accountable for the quality of care we deliver, and our Code of Professional Conduct (NMC, 2008) requires us to justify our decisions. The development of treatments for conditions and diseases affecting people worldwide depends on clinical research (Fedor, Cola and Pierre, 2006), and helps nursing to continue to improve and advance (May and Holmes, 2012).This year the Department of Health (DOH, 2013) published the new District Nursing Service Model, entitled à ¢Ã¢â€š ¬Ã‹Å"Care in Local Communities - District Nurse Vision and Modelà ¢Ã¢â€š ¬. One of the three core elements is: à ¢Ã¢â€š ¬Ã‹Å"Support and care for patients who are unwell, recovering at home and at the end of lifeà ¢Ã¢â€š ¬. I have always had an interest in palliative care, and in particular caring for patie nts who have fungating malignant wounds. Dressing these wounds is always a difficult task due to high exudates and malodour from the wounds, which can be distressing for both the patient and the nurse (Wilkes, et al., 2003). Alexander (2010) agrees caring for a patient with a malignant wound can be emotionally draining, and can leave nurses feeling frustrated, helpless and even guilty. Although malignant wounds only occur in 5-10% of cancer patients (Lund-Nielsen, et al., 2011), the existence of these wounds is a constant reminder of the patientà ¢Ã¢â€š ¬s terminal illness, and can be devastating for the patient and their relatives (Alexander, 2010).Patients with malignant wounds may suffer loss of identity, and sometimes isolate themselves from friends and family, possibly due to repulsion towards the disfiguring tumor, and also the uncontrollable malodorous fluids (Lawton, 2000 cited in Grocott, 2001). While symptom control should be the nurseà ¢Ã¢â€š ¬s priority, it is importan t to recognize the possible damaging effect of malignant wounds on a patientà ¢Ã¢â€š ¬s psychological and social wellbeing (Naylor, 2002). This has proved emotionally and clinically difficult for me, therefore in order to enhance my future practice and increase my knowledge; I have researched this topic further.Literature SearchInitially, a quick search for à ¢Ã¢â€š ¬Ã‹Å"malignant woundsà ¢Ã¢â€š ¬ was performed in the Medline database, chosen as it specialises in journal articles related to life science with a concentration on biomedicine and research. This search returned 108 results; however, many articles were not available as full text. It was therefore not worthwhile to continue to search Medline.A brief search of the database CINAHL (Cumulative Index to Nursing and Allied Health Literature) for à ¢Ã¢â€š ¬Ã‹Å"malignant woundsà ¢Ã¢â€š ¬ revealed 113 results, most of which were available as full text. An advanced search of the phrase à ¢Ã¢â€š ¬Ã‹Å"malignant woundsà ¢Ã¢â€š ¬, with the limits à ¢Ã¢â€š ¬Ã‹Å"research articleà ¢Ã¢â€š ¬ and à ¢Ã¢â€š ¬Ã‹Å"all adultà ¢Ã¢â€š ¬, returned 17 results. A search of à ¢Ã¢â€š ¬Ã‹Å"treatmentà ¢Ã¢â€š ¬, with the same limits, returned 131,367 results. To narrow the results, à ¢Ã¢â€š ¬Ã‹Å"dressingà ¢Ã¢â€š ¬ was searched instead, with the same limits, returning 1,063 results. The area of interest is à ¢Ã¢â€š ¬Ã‹Å"fungating woundsà ¢Ã¢â€š ¬, which, searched with the same limit, returned 12 results.A combined search, to try and reduce irrelevant articles revealed by previous searches was undertaken using à ¢Ã¢â€š ¬Ã‹Å"fungating woundsà ¢Ã¢â€š ¬ and à ¢Ã¢â€š ¬Ã‹Å"dressingà ¢Ã¢â€š ¬. This produced four results, narrowing the results too much. A combined search for à ¢Ã¢â€š ¬Ã‹Å"fungating wounds AND dressingà ¢Ã¢â€š ¬ OR à ¢Ã¢â€š ¬Ã‹Å"malignant woundsà ¢Ã¢â€š ¬ was undertaken, as these wounds are often referred to as either malignant Research or fungating (Oà ¢Ã¢â€š ¬Connor and Aranda, 2003). This resulted in 17 articles. Although Parahoo (2006) indicates research articles older than five years may be outdated, there is limited research surrounding this topic. By limiting the date, important and relevant research could be missed.From these results the following articles were chosen:à ¢Ã¢â€š ¬Ã‹Å"The effect of honey-coated bandages compared with silver coated bandages on treatment of malignant wounds à ¢Ã¢â€š ¬ a randomised studyà ¢Ã¢â€š ¬ (Lund-Nielsen, et al., 2011)à ¢Ã¢â€š ¬Ã‹Å"Case study on the effectiveness of green tea bags as a secondary dressing to control malodour of fungating breast cancer woundsà ¢Ã¢â€š ¬ (Yian, 2005).à ¢Ã¢â€š ¬Ã‹Å"An intense and unforgettable experience: the lived experience of malignant wounds from the perspectives of patients, caregivers and nursesà ¢Ã¢â€š ¬ (Alexander, 2010).As previously identified I have found both the emotional and practical side of caring for a patient with a malignant fungating wound challenging, therefore all of these articl es were relevant to my needs.To fairly and accurately critique each article, Cormackà ¢Ã¢â€š ¬s critiquing framework (Cormack, 2000) was used for all three articles. It is generic to both qualitative and quantitative research articles and is more user-friendly than some other frameworks which were researched.Due to the limited word count of this assignment, I have decided to concentrate on the most important aspects of the articles. I am therefore not going to critique the titles, or the authorà ¢Ã¢â€š ¬s credentials. As all articles have been published in peer reviewed journals, it is assumed they all have the appropriate qualifications.I chose to first critique à ¢Ã¢â€š ¬Ã‹Å"The effect of honey-coated bandages compared with silver coated bandages on treatment of malignant wounds à ¢Ã¢â€š ¬ a randomized studyà ¢Ã¢â€š ¬ (Lund-Nielsen, et al., 2011).Article OneThe abstract clearly states the research problem is that malodor and exudates are the most common side effects of malign ant wounds, which can be difficult to manage. The authors wanted to compare the use of honey-coated bandages (group A) with silver-coated bandages (group B). The research method used is not stated, however from the information, it is clear a quantitative approach was used. This was an experimental study, because an intervention or treatment was actively introduced (Polit and Beck, 2006), and subjects are randomly allocated to the two groups. (Moule and Hek, 2011). A total of 69 patients, aged 47-90 with malignant wounds and advanced cancer were used for their research. The patients were then randomly selected to enter either group A or group B.An improvement was found in 62% of patients, regarding wound size, cleanliness, malodor and exudation. These patients had an average survival time of 387 days, compared with 134 days in the remaining patients. Whilst it was found both honey and silver helped improve the outcome of malignant wounds, no differences were found between the two reg imes. Burns and Grove (2011), suggest abstracts should aim to capture your attention, making it desirable to read the rest of the report. While this abstract was interesting to read and provided a lot of information, a lot of figures were included which could be off putting to some readers.The introduction deals with the physical and emotional effects of malignant wounds. Previous research has been based on experience rather than clinical trials. From the authorsà ¢Ã¢â€š ¬ review of this previous research they found, to their knowledge, silver dressings had been researched, but not honey dressings. This was their rationale for creating a randomized control trial to test the effects of the two types of bandages on wound size, cleanliness, malodor and exudation.The literature review is very short compared to the rest of the article. However, the authors do refer back to the literature review in the discussion. Current literature together with research undertaken within the last eight years was reviewed, showing the researchers have considered both past and present research. This ensured no duplication which would be a waste of time and unethical to the participants involved (Stommel and Wills, 2004). However, reasons for only researching the past eight years is not explained. Literature reviews are important to provide background for the study topic, to identify gaps in knowledge, and to identify the contribution the study will make to existing knowledge (Burns and Grove, 2011). The literature review supports the underlying theoretical framework by stating what is already known about their subject and how this supports their reasons for undertaking the research. It does not however present a balanced argument for and against the use of silver and honey-coated dressings, but they do state previous research is limited, hence the reason for the study. ResearchThe hypothesis is not stated in the research article, because the authors did not have a pre-conceived ide a of which dressing would be the most effective. They therefore compared whether one was better than the other, by randomly selecting the patients to enter either group A or B. As the authors did not know which dressing was more effective, they could test them fairly and equally, which is an accepted approach in experimental research (Parahoo, 2006). Although no hypothesis is stated, the authors were clear when stating their aims.May and Holmes (2012) believe randomized control trials only focus on a single population, making it difficult to generalize the data produced to the breadth and scope of nursing practice. However, this was the appropriate approach for this study as it enabled the researchers to test the effectiveness of each of the bandages and compare the results. Stommel and Wills (2004) suggest experimental designs provide the strongest evidence in supporting assumed relationships between variables. Although this design is widely regarded as the best approach for evalua ting evidence, it is not always feasible or ethical to...

Saturday, May 16, 2020

The Trauma Of Childhood And Adolescence - 1503 Words

Cynthia’s Attachment Style Chronic trauma in childhood and adolescence include macrotraumatic events – physical abuse, sexual assault, physical neglect – as well as a variety of cumulative microtrauma including constant devaluations and excessive demands, lack of security, emotional abuse, neglect, and a variety of separation and losses. For this type of trauma, the concept of attachment trauma has been proposed to underline the high damage potential of these influences. Main characteristics of complex or attachment trauma can cause severe disorder of emotion regulation with unstable and uncontrollable emotional states and uncontrollable (Herman 1997). It can also cause personality change due to malfunction of attachment and†¦show more content†¦During one session, Cynthia told me that she had found out that her mom had smoked crack cocaine recently. When I asked her how she felt about this; she shrugged and said, â€Å"I’ll be home soon. She won’t do it when I’m back home.† I asked her specifically whether she felt disappointment or anger and Cynthia’s response was â€Å"No, she’s my mom. I love her.† Trauma and negative attachment experiences can cause different attachment styles. Longitudinal studies have shown that secure attachment is a protective factor for a child’s development (Sroufe, 2005). Children with secure attachments respond with greater psychological resilience to emotional stress. An insecure attachment development, however, is a risk factor, which can lead to the individual experiencing psychological decompression in stress situation or cause more difficulty dealing with conflicts in a socially competent way. Children with insecure attachment styles often show less pro-social behaviors at the kindergarten age and behave more aggressively than their playmates. In adolescence they are often more isolated, have fewer friendships, and feel that relationships overall are less important for their lives. I never doubted that Cynthia had an insecure attachment style. Deciding on her specific style was more difficulty given that I had to do this in hindsight . For Cynthia, I considered dismissive-avoidant, anxious-preoccupied,

Wednesday, May 6, 2020

Mental Health Of Individuals Living With Schizophrenia

Introduction The mental health of individuals living with schizophrenia not only depends on the severity of their mental illness, it also depends on their inclusion within their community (Michael, 2012). Despite recent advances and treatment, individuals suffering from schizophrenia encounter a considerable stigma that creates barriers to them receiving adequate treatment which in turn hinders their full integration into society (Morgan, 2003). The conceptualization of stigma was explored (Goffman, 1963) as an attribute which is deeply socially discrediting and makes the person carrying the stigma different from others and of a less desirable kind (Goffman, 1963 pg 13). However, the individual experiencing schizophrenia is not solely the person affected by stigmatization. Stigma is also believed to affect the individual’s social network, including family, friends and mental health and social care professionals. However (Sayce, 2000), building on the work of Goffman’s theory, saw s tigma as driving stereotypes or negative views, attributed to a person, marginalising the person from receiving adequate treatment. Much research has been conducted to aid understanding of stigma, through studying public attitudes and beliefs. In 2009 the World Health Organization (WHO) estimated that 25 percent of the worldwide population is affected by a mental or behavioural disorder at some point. Over 80% of people suffering from mental disorders including schizophrenia and depressionShow MoreRelatedHomelessness Is Becoming An Epidemic1566 Words   |  7 PagesHomelessness in Persons with Persons with Schizophrenia Homelessness is increasingly becoming an epidemic in North America as many cities grabble with this menace. According to the Canadian Observatory on Homelessness, about 35000 Canadians are homeless on a given night, while 235,000 Canadians experience homelessness in a year. According to the Canadian Observatory on Homelessness Homelessness Research Network, â€Å"homelessness is described as the situation of an individual or family without stable, permanentRead MoreSchizophrenia Case Study1627 Words   |  7 Pages2 second and sixth-year medical school students to examine whether stigma toward mental disorders differs throughout medical education. Their results indicated that sixth-year students had more positive attitudes toward individuals with schizophrenia compared with second year students although 38.7 % of the sixth-year students still perceived individuals with schizophrenia as being dangerous. Recently, Danaci and colleagues (32) recruited 106 freshman medical school students, who did not receiveRead MoreThe Soloist Is A Film Based Upon The True Story Of Nathaniel Ayers954 Words   |  4 Pagesstory of Nathaniel Ayers, a Juilliard musical prodigy who has schizophrenia, and Steve Lopez a journalist for the Los Angeles Times, who befriended the (then) homeless Ayers when he was living on the streets of LA. Schizophrenia is a c hronic and severe mental disorder that affects how a person thinks, feels, and behaves; those who suffer from schizophrenia may seem like they have lost touch with reality. The symptoms of schizophrenia fall into two categories: positive and negative. People with â€Å"positive†Read MoreHomelessness Is The Issue And Problem Of Homelessness1567 Words   |  7 PagesHomelessness Defined: A key issue society currently faces is the issue and problem of homelessness. In January of 2016, approximately 549,928 American individuals were experiencing homelessness (HUD’s 2016 annual assessment, 2016). Most research concerning homelessness agrees that definitions of homelessness vary and that there are several challenges researchers encounter while attempting to study homelessness due the transient nature of homelessness along with other inconsistencies and barriersRead MoreMental Health And Mental Illness1314 Words   |  6 PagesUnderstanding mental health is a very complex concept. The antiquity of mental illness and madness tells two common and defective definitions of mental health. The first, that mental health is the absence of mental illness, while the second that mental health is a state of well-being (Tudor, 1995). The fact that both definitions are reductive and the same word mental health is used to mean mental illness added more confusion to such term. H owever, it is important to know what really is mental health and mentalRead MoreEffects Of Urbanization1616 Words   |  7 Pagesthat undergo it, by allowing them to grow economically and industrially. However, one commonly overlooked effect of urbanization is its effects on the mental health of those that live in the cities it builds. Urban settings generally tend to add many stressors to one’s daily lifestyle and these new stressors could lead to a multitude of mental health problems. Examples of this have been seen since the beginning of rapid urbanization, Lyndon B Johnson mentioned some of its effects in his â€Å"Great Society†Read MoreThe Lived Experience Of Schizophrenia Of Jeremy Oxley1146 Words   |  5 PagesIn this essay, it will be discussed, the lived experience of schizophrenia of Jeremy Oxley by incorporating the National Recovery Framework and Principles, while exploring the lived experience of mental health problems that he experienced, as described in the documentary ‘The SunnyBoys†. Jeremy Oxley, in his younger years, started his musical career in the early 1980’s, at the early young age of 18, he was touted as one of the most talented singer/songwriter in Australia. Jeremy was the front-manRead MoreEssay on Schizophrenia1572 Words   |  7 Pagesperseverance in the fight for health. Losing a job with health insurance and benefits is overwhelming; however, an independent functioning person, with adequate personal and community resources, begins applying for new employment or career change. Enjoyment of life hobbies and interests will be limited, but basic needs are met and health care obtained. However, there are those who have great difficulty obtaining resources for maintaining basic needs. Persons with mental illness, those who are homelessRead MoreSymptoms And Factors Of Schizophrenia1344 Words   |  6 Pages1.0 Introduction This assignment will provide a definition about schizophrenia, its symptoms and factors that may cause it briefly as well as its incidence and prevalence in Australia, Spain and United States of America. It also introduces some of old and recent treatments of this disease. 2.0 Definition of Schizophrenia Schizophrenia is categorised as a psychotic disorder. Psychosis-a general word that is usually used as the psychotic illnesses syndromes-affects people’s thoughts, speech and senseRead MoreThe Quiet Room : A Journey Out Of The Torment Of Madness1464 Words   |  6 PagesBook Summary The Quiet Room: A Journey Out of the Torment of Madness is an insightful book which revolves around Lori Schiller, who at age 17 started her downward spiral into psychosis induced by schizophrenia, and subsequently recovering enough by her early thirties to regain control over her life. The book is a culmination of Lori’s experiences and those close to her during her treatment. In her note to the reader, Lori explains that the variation of ‘voices’ in the book is to give an accurate

Tuesday, May 5, 2020

Comparison in Leadership Styles for Steve Jobs vs Bill Gates free essay sample

Every great leader would possess qualities such as being visionary; having good connectivity skills with the people; must be knowledgeable; must know about the business; accept feedback; must be able to motivate; must find the root cause of problems; must be able to achieve results; must be accountable. Whereas a poor leader would possess qualities such as being an authoritarian with excessive ego; demonstrate poor interpersonal skills and an inability to build and lead a team; is change resistant or overly ambitious; and, by ignoring accountability and integrity, does not command the respect of his followers. The purpose of this paper is to compare two leaders, both of whom are successful in the world of Computers. This comparative analysis will be done using the International Framework for Analyzing Leadership (see Appendix 1) which shows leadership as a function of three elements, the leader, the followers and the situation. We will write a custom essay sample on Comparison in Leadership Styles for Steve Jobs vs Bill Gates or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The first section of the paper provides a brief background of each leader as well as a summary of the followers and the situation. These details are important in order to better understand the comparative analysis presented in the following section of this paper. William H. Gates III is one of the world most successful entrepreneurs. He was born on October 28, 1955, in Seattle, Washington and began to show an interest in computer programming at the age of 13. Through technological innovation, keen business strategy, and aggressive competitive tactics, he and his partner Paul Allen built the worlds largest software business, Microsoft. As teenagers, Gates and Allen decided that the possibility of every household and business to have a computer, and the computer must be working on Microsoft software was both a realistic and a desirable goal, which they could work to achieve . Mr. Gates ensured that his relationships with his followers and co-workers were always ideal. He was the type of leader who never under estimated his followers. He also communicated the objectives which needed to be achieved in a clear manner to his followers. In addition, he also conveyed the benefits, which they would obtain if they achieved those objectives. Mr. Gates has said it himself on numerous occasions that the Microsoft would have been unsuccessful without his strong team, which stood behind him . Another one of the world most successful entrepreneurs was the late Steven Paul Jobs. He was born on 24 February 1955 in San Francisco . Mr. Jobs and Steve Wozniak are the founders of Apple Computers Incorporation, formed in the year of 1976 in the Jobs family garage . Mr. Job’s vision was that Apple Computer Incorporation is to bring in the best personal computing experience to all its users around the world through their innovative hardware, software and internet offerings .

Thursday, April 16, 2020

Social Networks Application in Smartphone

In the recent years, researchers have expressed concerns over the alarming rate in the spread of the use of social network applications. Most researchers agree that the issue deserves attention, which could be attributed to the widespread use of mobile phones due to their availability. With the recent developments and innovations on mobile phones, more social networks applications have come into use.Advertising We will write a custom research paper sample on Social Networks Application in Smartphone specifically for you for only $16.05 $11/page Learn More With Smartphone being one of the recent mobile technologies, widespread use of various social networks applications has been inevitable. In addition, the technology through the utilization of social networks applications has eased our day-to-day operations in various ways. Just as the name suggests, social networks applications are sort of programs that enable or even enhance communication among individ uals regardless of the geographical distance separating them (Goldenberg et al., 2006). However, these social networks applications have had impacts across various aspects of the society in general. This paper shall be based on the application of social networks in Smartphone coupled with my personal social media experience. Apart from the aspect of interacting with friends, the social media technology can be utilized to achieve many other goals that include soliciting funds and an avenue through which one can find a job among other aspects. My social media experience will be based on the use of social media applications to maintain a long distance relationship. The paper shall also highlight some of the implications of utilizing these applications both to an individual and to the society. After John, my closest friend, went to Australia for studies, I could not stand the loneliness. The available few modes of communication were quite expensive and inefficient, especially for the lo ng distance communication. At times, I felt as though our relationship was falling apart as communication was curtailed by the geographical distance between us. Notably, for a relationship to remain steady, communication should be put into consideration and should be consistent. However, we kept on exchanging gifts and communication was through phone calls and other means such as emails and telegraphs. These modes were quite expensive and unreliable at times. For instance, it would take such a long time for John to reply my fax messages and emails, especially if I had sent them without informing him first. On the other hand, we spent a lot of money sending parcels through air couriers. Telephone calls also proved to be expensive since they were international and the call rates were quite high. It even came a time we had to stay for weeks without communicating due to unavailability of funds since we had no jobs and thus we depended on parents for our upkeep.Advertising Looking f or research paper on social sciences? Let's see if we can help you! Get your first paper with 15% OFF Learn More Currently, the trend has changed a great deal and we can communicate any time we want. With the latest development of Smartphone among mobile technologies, communication has been eased significantly. Smartphone is a type of mobile phone that has additional features and programs, thus making it better than other mobile phones. A Smartphone can perform different functionality at the same time, which is missing in other normal phones. For instance, a Smartphone comes with a feature that lets the user to divide the screen into different portions and run different tasks on those compartments at the same time. With the introduction of these smart phones into the market, communication between us eased as we were in a position to utilize both free and paid social networks applications that come along with a smart phone (Goldenberg et al., 2006). Apart from G-chats and sh ort messaging applications, we also learnt to utilize other social networks applications to enhance our communication, thus, shortening the distance between us. Through invitations for TV nights, we were able to watch our favorite shows through the Skype together. Through this application, John remained updated on commercials that were being aired back here at home. Meeting new friends and introducing them to each other was quite an easy task. For instance, through the Google hangout application, we managed to arrange for double dates. With social media applications, life seemed normal for us as we were in a position to do most things together. Playing games as scrabble was not such a big deal, as we could still communicate as the game proceeded as though we are physically together. Boredom is one aspect that creeps in when repetitive activities happen for quite a long time, and thus to break away from the monotony of social networks, we could send manual packages to each other. Man y couples and friends find themselves in a dilemma due to geographical distance separating them. Appreciably, it can be quite cumbersome to maintain a long distance relationship. With the emergence and widespread use social networks applications, the challenge of distance should no longer be a hindrance in a relationship, especially in the wake of Smartphones.Advertising We will write a custom research paper sample on Social Networks Application in Smartphone specifically for you for only $16.05 $11/page Learn More In addition, various Smartphones support these applications, hence making communication easier. Social network applications are sort of programs that enable communication through additional modifications that include sharing of pictures, status updates, playing games, and sending messages among many others. Face- to- face communication can be enhanced through Skype, which is an application that allows you to see the other person as you commun icate. Many other activities can be performed through the application, viz. preparing meals together and having dinners through the Internet. In addition, other applications let the communicating parties to send voice notes and video messages if they are not available for a chat. Facebook and Twitter are other types of network applications that allow people to share their feelings through status updates, photographs, and comments among others. However, these applications do not allow face-to-face communication, as they do not support such features. Currently, a myriad of social networks can be utilized to keep a long distance relationship. In addition, social networks can be utilized for other purposes other than maintaining relationships. For instance, in the political arena, politicians utilize social networks to launch their manifestos and make them available to citizens. In the field of medicine, there exist social network applications that can be utilized by medics to treat pat ients in other countries and regions. On the part of education, social networks are used to convey reading materials and other academic information to students; therefore, enhancing electronic learning (Goldenberg et al., 2006). In maintaining long distance relationships, the concept of creativity on the usage of social media plays a key role in ensuring effective and exciting communication. Although social networks have played a significant role in enhancing communication, they have had both positive and negative impacts to individuals and the society in general. Conventionally, social networks have helped in making the world a global village. With just a click, information can be relayed to persons quite far away from each other. Through these social networks, people have been in a position to create identities whereby people can search a person’s profile through the social media. Connecting with people in the community has been enhanced through these social networks, hence maintaining relationships (Hill et al., 2006). Although conversation could take place through phone calls, connecting to many people at the same time was such a difficult task. In addition, one could only speak to people familiar to him or her, since not all people were willing to share their numbers. With the emergence of social networks, the idea of friendships changed as one could make many friends within a short time and communicate with multiple individuals simultaneously.Advertising Looking for research paper on social sciences? Let's see if we can help you! Get your first paper with 15% OFF Learn More Researchers have established that loneliness can result into people taking actions that lead to destruction of their own lives in addition to stress and depression. However, through social networks, people can socialize and thus do away with loneliness (Boyd, 2008). Through social media, people share life experiences, hence depicting a sort of group therapy. The point is, by people sharing their experiences, they can empathize with each other and one can easily find solutions to his or her problems. One person may have gone through such an experience previously and can inform the other on how he or she went through the whole situation. Social media enhances the speed of communication, thus ensuring speedy and efficient communication. Currently, time is never enough to most people because of work and commitments to family. Social networks offer a chance to this class of people to communicate with other efficiently and effectively. For instance, it takes an individual less than a minu te to post updates to one social network, say Facebook, and with the help of a feature that allows cross posting to other social networks, the updates reaches all intended parties instantly. The social media opens up the world to an individual through making it a smaller place as opposed to the earlier days when these applications were inexistent. Social networks have also created the aspect of equality towards everyone regardless of the geographical location. For instance, families living far apart can remain in touch with the rest of the family members living in the hometown. One can also connect with school friends that have relocated to other towns or states. Sharing one’s interests is one of the ways through which social networks can be utilized to create identity (Goldenberg et al., 2009). For instance, some social networks allow a person choose people with similar interests for friendship. On the other hand, others like Twitter will let a person follow those with statu ses of interest, thus making connections with people with similar interests, which would be hard to establish if socializing offline. The aspect of socialization can be viewed in different dimensions including the economic dimension through marketing and other aspects of commerce. Social network applications enhance network-marketing techniques that help marketers identify influencers and predict variables affecting the behavior depicted by various consumers (Hill et al., 2006). Depending on how people behave on various social network sites, marketers can easily identify characteristics of various individuals, demographics of a certain state or region, and any form of existing constraints, hence leading to identification of market gaps that depict a marketing opportunity. Just like most issue in life, social networks also have positive and negative impacts attached to them. On the part of education, the social media has a direct impact on the value of information (Acquisti Gross, 2 006). For instance, friends usually influence the shaping of mind especially for children and teenagers. Currently, there has been an array of social media that when utilized can influence a person’s way of thinking and perceptions. From the analysis of my experience, both of us were in a position to influence each other negatively, which could happen through video clips shared through various sites such as MySpace. The same information could be extended to other friends back at school. The same information is also made available in social media through blogs, video clips, and audio in the form of songs. Currently, children have access to social media, hence exposure to apparent dangers associated with social media. When children log into these social websites, they might end up disclosing crucial information to child predators and scammers (Acquisti Gross, 2006). They are also subject to cyber bullying in addition to getting access to unsuitable sites and pages. For instanc e, a child may arrange for a meeting with a stranger through social media, only to be found dead after the meeting. This threat calls for parents to put stringent measures on their children against the utilization of social networks. On the other hand, social media is a time-waster among starters as quite a significant proportion of time is spent on these sites while ignoring other constructive chores and tasks. Researchers carried some surveys and disclosed that more than a third of interviewees confessed to spending time on Facebook, Twitter, and MySpace among other social network applications. Time spent is usually spent on editing profiles, posting photographs, and comments, which are not necessarily urgent or necessary (Boyd, 2008). Through social networks, the subject of privacy is highly compromised (Acquisti Gross, 2006). For instance, people post photographs into these sites and can be accessed by different people who log in into the site. Sharing of information with frien ds also depicts a compromise of one’s privacy. The future of social networks applications is quite promising despite the many controversies surrounding the utilization of these sites. Information technology specialists should engage in various innovations in a bid to come up with competitive packages that suit different user needs in the market. These specialists also need to understand that consumerism is not only limited to cloud services and mobile devices, but also social network applications (Hill et al., 2006). Social network applications can be utilized for other purposes apart from communication, especially in the business world. Currently, business organizations are shifting towards enterprise social applications that best suit their needs. For instance, a company may have trouble in distributing information especially to mobile employees. Innovations should be incorporated into social applications to make them useful. For instance, the incorporation of news feeds an d real time technologies into social applications can help employees to remain productive and stay in the loop (Goldenberg et al., 2006). Unlike when business organizations used blogs and intranets to pass messages to their employees, they have shifted to sleek and fun -filled options that are found in social networks applications (Goldenberg et al., 2009). This aspect forms a platform for IT specialists to incorporate enterprise collaboration software into various social networks to be utilized. In a bid to enhance efficiency in the utilization, specialists should be in a position to advise various organizations on the best packages for their organization. Reference List Acquisti, A., Gross, R. (2006). Imagined communities: Awareness, information sharing, and privacy on the Facebook. In P. Golle G. Danezis (Eds.), Proceedings of 6th Workshop on Privacy Enhancing Technologies (pp. 36-58). Cambridge, UK: Robinson College. Boyd, D. (2008). Why youth (heart) social network sites: The role of networked publics in teenage social life. In D. Buckingham (Ed.), Youth, Identity, and Digital Media (pp. 119-142). Cambridge, MA: MIT Press. Goldenberg, J., Han, S., Lehman, D., Hong, J. (2009). The Role of Hubs in the Adoption Process. Journal of Marketing, 73(2), 1–13. Goldenberg, J., Lehman, D., Shidlovski, D., Barak, M. (2006). The role of expert versus social opinion leaders in new product adoption. MSI Working Paper,  Report No.06-124, 1-16. Hill, S., Foster, P., Chris, V. (2006). Network-based Marketing: Identifying Likely Adopters via Consumer Networks. Statistical Science, 21(2), 256-276. This research paper on Social Networks Application in Smartphone was written and submitted by user Kellen A. to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Friday, March 13, 2020

Nucleotides essays

Nucleotides essays I. nucleotides: sub units  ³ DNA B. 5-carbon sugar molecule (deoxyribose) Chargaff  ³ base pairing rule: 1 = 3 and 2 = 4 II. Maurice Wilkins and Rosalind Frankilin  ³ X-ray diffraction photos of DNA molecule - DNA molecules: tightly coiled helix and composed of two or three chains of nucleotides III. Chargaff builds a model of the double helix:  ¡a spiral staircase ¡ of 2 strands of nucleotides twisting around a central axis. A. alternating sugar and phosphate units B. purine and pyrimidines paired up - A can only form hydrogen bonds with T - C can only for  ¡  ¡ with G.  ³ 2 strands that are complementary to each other A. Replication: process of synthesizing a new strand of DNA. B. Helices: open up the double helix by breaking the hydrogen bonds that link the complementary bases. C. Two strands separated: additional enzymes and proteins attach to the individual strands and hold them apart  ³ twisting prevented D. Replication fork : where double helix separates 1. DNA polymerases: enzymes that move along each strand  ³ adding nucleotides to the exposed bases.  ³ one old and one new DNA strand - genes hold info specifying how to build particular proteins - affects the phenotype of an individual because of the activity of the protein that it specifies - DNA encoded info that specifies particular proteins; each gene is made of a specific sequence of nucleotides A. interruped by necleotides that have no coding info. 1. Introns:: noncoding sequences/ intervening 2. Exons :nucleotide segments that code for amino acids -stitched together once all introns are removed II. Multigene families: clusters of almost identical sequences; cells exist in mult ...

Wednesday, February 26, 2020

Cliches and My College Writing Experience Essay Example | Topics and Well Written Essays - 750 words

Cliches and My College Writing Experience - Essay Example The course allowed me to learn how to well articulate and integrate my opinions into essay assignments in the correct academic writing format. Professionally, the course has assisted me to become better at writing emails to my professors, tutors, and friends. From learning the course, I gained the ability to formulate well written and cohesive emails. I have experienced few difficulties as I strove towards taking a more scholarly approach in writing. The first difficulty I got to encounter was getting to learn MLA format by looking in the textbook. I had no prior experience in this format and getting to learn it by myself proved a challenge. The textbook provided great assistance but it became limited in showing how the MLA format gets learnt practically. Another difficulty I encountered was with my spelling. Scholarly writing requires correct spelling and thus it proved a challenge on the first instance. The more I got to get through the WRIT 111 course, the more I got to improve on my spelling as I received help from the writing center. The assistance I received from the writing center greatly influenced my improvement in spelling. I believe I have mastered most if not all of the learning outcomes of the WRIT 111 course. From the course, I have vastly improved in my academic writing. I have learnt how to write a well organized essay with proper paragraphing. I have become better at structuring my essays and making sure that sentences and paragraphs follow a proper order and make sense. The course assisted me to learn how to format essays in MLA style. From the course, I have improved my ability to coordinate first and third person narration into my essays. I now understand when to use either of the two narration styles. Visits to the writing center and the assigned textbook readings for the course allowed me to record a higher improvement in my second essay score compared to the first

Sunday, February 9, 2020

No Topic Yet Research Paper Example | Topics and Well Written Essays - 1500 words

No Topic Yet - Research Paper Example Bowerman, Connell and Orris (2004) explains that to effectively develop a marketing plan, there is a need of the marketers of an organization to collect data that is able to depict the preferences of customers regarding the products of the company. It is this type of information that Nokia used to correct its weaknesses in the marketing strategy, Nokia began collecting data that highlighted the kind of mobile communication gadgets that consumers preferred. This paper gives a detailed analysis of how Nokia used this information to transform its business operations. Nokia Corporation is a telecommunications company that was formed in the year 1967, mainly because of a merger of three companies based in Finland. After entering the telecommunications business environment, Nokia was able to quickly develop itself as an innovative company that produced highly technological products, especially mobile handsets. In the 1980s, Nokia was able to develop a long term expansion strategy by acquiring French, Finnish as well as German electronic business organizations. These acquisitions were able to strengthen the position of the company in the field of consumer and telecommunication electronics. Approximately 80% of the revenue earned by the company emanates from its mobile business operations (Matsuo, 2013). This is despite the huge competition, and the current downward trend that is experienced in the mobile telephone market. Millar, Millar and Choi (2010) further explains that Nokia controls about one third of the mobile market all over the world. However, during the later years of 2000, the dominance of Nokia in the mobile phone industry began to diminish. This is because of the introduction of smart phone products from companies such as Apples, Samsung and Google was able to take the company’s market share. For instance, the Android operating system of Google, and the iPhone of Apples proved

Thursday, January 30, 2020

Bottled Water Essay Example for Free

Bottled Water Essay Bottled water is one of the easiest ways for getting good water. Bottled water is every where in offices, airplanes, stores, homes and restaurants across the country. People think that bottled water is the best option for their health instead of drinking tap water because they say tap water is not completely pure. What they dont know is that tap water is the same as drinking bottled water because industries like Nestle gives us tap water in plastic bottles. Plastic bottles contain many chemicals that damage our system by giving us different diseases. This increases the risk of people getting diseases while years pass. People dont research enough about how is bottled water is made and how they are just taking away our money in this type of products. Before watching the video about bottled water, I realized how bottled water affects our system like a person and how it affects our environment. After watching the video I really didnt drank bottled water because I am an ecologic person. I have always recycled bottles and in my old school I promoted ways to recycle bottles, and why to recycle. I realized all the pollution is going on in the earth and I like to keep it clean. Even if I am the only person who is recycling one person makes some how some difference for the planet to breath at least a little bit. It makes me sad how people dont care about our planet knowing all the struggles and the lack of resources we now have. I have my personal plastic bottled to refill to drink water. This is some how good for the planet because we can use one water bottled and drink tap water and recycle. If industries like Nestle are giving us tap water in their fancy plastic bottles to make us believe that they are giving us pure water, why not drink tap water if it is the same. In reality, bottled water is just water. Bottle water means garbage, plastic bottles just makes more garbage in the planet and not all of them are recycled as the recycled industries say they are. Most of them end in the Pacific Ocean, rivers, lakes, etc. Plastic bottles besides killing us with their chemicals they also kill animals. This plastic bottles end up in lakes and in natural environments. Fish, birds, and other animals end up eating some how plastic because it is in their environment, this increases the percentage of animals dying in our natural environment; causing endangered animals. It makes me sad how people knowing how plastic bottles or even in my Earth Science class know how tap water is the same as bottled water are the same and they keep buying them. Why not buy your own plastic water and drink tap water if it is going to be the same kind of product and this way we can recycle by using the same water bottle many times, and drinking the same product that industries like Nestle are providing us in bottled water. I hope that with this critical analysis some of my classmates realize how bottled water is bad for their health and how bottled water damage not only us but also our environment. There are many things going on besides bottled water polluting our environment and damage other living animals. Lets no be selfish and take in consideration all of this information. http://www.epa.gov/ogwdw/faq/pdfs/fs_healthseries_bottlewater.pdf http://www.rd.com/health/rethink-what-you-drink/ http://www.chem.duke.edu/~jds/cruise_chem/water/wattap.html http://topdocumentaryfilms.com/tapped/

Wednesday, January 22, 2020

The Importance of Voice in Writing :: Essays on Writing

For my first paper I'll talk about voice, and how it affects the conversations that we have with other people, and how we perceive certain voices to sound in stories, and other works that we read. I think that in general voice is a type of mystery, and that it is one of those things that we really can't understand. When looking at a piece of writing I think that a clear and concise voice is one of the things that makes a piece work. This is my own feeling, and it might not agree with others, but when I'm reading a story, and it is full of good stuff like conversation, and heart felt feelings, I feel that the author is able to tell me what he/she is trying to say, I think that it has a better impact on the reader compared to the writing that goes on about nothing, and seems to only have one monotone voice. I think that one of the best ways to create a clear voice while writing is to pretend that you are talking to a friend, and having a conversation about what happened in one of your most hated classes. For me this is an easy way to create a voice that isn't to dull, and with any luck will hold the attention of the reader all the way to the end of my work. This type of voice isn't all that hard to create, but using it at the right time might be a little tricky. According to what Morgan said in class the last time we met, voice isn't used all that often in technical writing. This would explain why some of the texts that we are forced to read are so boring. The authors of these books aren't looking to entertain, they are looking to educate, and get a point across to the reader. This is true foe the most part, but wouldn't it be nice if we could pick up a text, or a manual for a new computer, and understand what is being said? I think that in the near future many of the books, and manuals that will be coming out will have a new voice of their own. I think that in general people find it easier to understand what is being said if the writing or instructions that they are reading seem to make sense, and don't sound like the author is trying to make them feel like an idiot.

Tuesday, January 14, 2020

Driving Teachers Crazy Essay

Teaching is not just earning a buck, it’s a snap. At the beginning of a new school year with high school sophomores, Mr. Finn is working at his desk wondering what the first period is going to be like. While waiting for the bell to ring, most students stand in clusters talking quietly but a few the knock- upstairs are rather loud and boisterous around the room causing a commotion with every group they pass. Not wanting to be overly negative on the first day, Mr. Finn says nothing. By the time the bell rings most of the class has become loud and boisterous. Although, teaching is a snap. Some students make it rather difficulty. When he realizes that his class is going to be immature, he will need to learn self-discipline. He remembers the classroom management suggestion he learned in college. â€Å"Don’t simile until Christmas and be tough on the first day†. Therefore, he commands everyone to sit and get the class started. From the time of role call to the time Mr. Finn is passing out textbooks, and then thought the introductory lesson, several students are loud and sometimes obnoxious, others to the other side of the room are murmuring, swearing and don’t forget the corners someone is snoring. He tells the students to be quieter, but they don’t listen. By the end of the first period he wonders whether his going into teaching might have been a mistake. He wanted to teach and help young learn, but certainly lost he thinks, when you spend your whole day disciplining students rather than teaching them. As routine as it may sound, this is the experience that I go through everyday. Having twenty students a day that are as loud as action is never pleasant. By the time I get home I head to the fridge to get chocolate ice cream not just because I need it, but also because want it. Noise distracts other slow learners as well as teachers. It maybe that this student needs to be noticed and recognized. I have a friend who always shouts to be noticed, being loud seem to enhance her personality, and sometimes to appear tough. It is so irritating when you are reading and  someone shouts loudly keeping you off track. This student need to encouraged repeatedly, she requires redirection and always told to demonstrate mature behavior. Secondly, name-calling is also a common occurrence and very nefarious. It bothers me when a student calls someone a name just to be noticed or for attention. Although there are key problems that lead to this behavior there are key issues behind the scenes. One key major aspect is sexuality, a student may feel that he/she is an outcast or cannot make friends. He/she attracts attention from peers through name-calling. Some classmates are also amused by this behavior – as long as it’s directed toward someone else. Sometimes, a student may have a need for food and drink, and may be covering this need by name-calling. A teacher has to recognize why the student is presenting this behavior in order to be of help. There are things that can be done by the student. A close relationship with someone may reduce this student’s need to call others names. Another irritating behavior is making fun of other’s weakness. People need to belong and respected no matter what their weakness, if this is taken advantage of they might be hurt or discouraged. Last year, I had a friend in my health class, he had a domestic problem and that his parents were divorced. Now that he lived with his mother who couldn’t support him in any way, he thought he could the world it all belonged to him. This friend of mine was real dumb and ill tempered, even though you greeted he thought that he was being insulted. He also had problem with English since his home language is â€Å"French† sometimes he would pronounce words with an accent for example â€Å"wit† instead of â€Å"with†, other students thought that this was weird or even fun and they always made fun of him they even nick-named him â€Å"wit†. As time went by, he suddenly stopped talking. Early in the morning he could sit by the corner and sleep. There are students like my friend who have different weaknesses, it doesn’t mean that they are different although they seem that way. A teacher can help these kids by getting a translator or after school tutoring. A teacher may all own the class to establish rules regarding this behavior. Our goal is to make † making fun of other’s weaknesses† socially unacceptable. School time dozing is another major problem in history of the classroom. In the middle of a discussion, a teacher unexpectedly stops speaking. Everyone stops speaking, nothing is heard except a faint sound from somewhere in the corner. Noise that sound like†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.snoring? Suddenly with a loud thwack! The teacher claps a book shut and the snoring culprit is jarred from his sleep, lifting his head up with blear- eyes all ashamed! You would think times have changed. Falling to sleep among today’s teenagers is a common occurrence. Why do the sleep in class? An obvious reason is lack of sleep. IT bugs me when someone is snoring and I am studying or typing. I remember last yeast in my keyboarding class a boy who sat adjacent to me. He slept and snored real loud, that the ceiling could tremble. I could hardly contrite and since this was a keyboarding class that never cared much the rule was â€Å"Do all you can but turn in work on time†. The only possible cure to school time dozing is personating time for activities as well as schoolwork. I conclusion, being a teacher can be tiresome. No matter how routine the day, still teachers get away with it. Teaching is supposed to be a snap as you lock the door, driving by the countryside sing † I t was horrible, but I managed†. Although you spend all day disciplining instead of teaching them.

Monday, January 6, 2020

Feminism in Northanger Abbey and Persuasion by Jane Austen

Feminism in Northanger Abbey From my point of view, Jane Austen should be seen as a ‘feminist’ writer. As she wrote in one of her novel Persuasion, she considers that ‘Men have had every advantage of us in telling their own story. Education has been theirs in so much higher a degree; the pen has been in their hands. I will not allow books to prove anything’ (Anne Elliot, in Jane Austen’s Persuasion). Such feminist ideas are expressed in many of her literary works. In her another novel Northanger Abbey, there are various issues discussed, which include not only marriage, social criticism and Gothic, but also feminism as well. The essay is to discuss Jane Austen and her feminist thoughts by analyzing Northanger Abbey. The analysis will cover three aspects. First of all, in her book, Jane Austen expresses the view that both genders possess equal creative and intellectual qualities, and thus women are born to be equal to men. Second, she expresses her sk epticism towards the degree of rationality and justice of the common social norms about female behavior. The third aspect is that Austen also insists that women should act for themselves in a rational way rather than merely trying to impress or to please the other sex. First, though Jane Austen’s Northanger Abbey is not completely categorized as a feminist novel, by portraying the protagonist Catherine in the way Jane Austen does, she expresses her opinion that women have been individuals withShow MoreRelatedEssay about Feminism in Jane Austen1034 Words   |  5 Pages Feminism in Jane Austen quot;I often wonder how you can find time for what you do, in addition to the care of the house; and how good Mrs. West could have written such books and collected so many hard works, with all her family cares, is still more a matter of astonishment! Composition seems to me impossible with a head full of joints of mutton and doses of rhubarb.quot; -- Jane Austen, letter of September 8 1816 to Cassandra quot;I will only add in justice to men, that though to the largerRead MoreJane Austen and Her Feminism1158 Words   |  5 PagesJane Austen and Her Feminism ---analyzing of feminism revealed in Pride and Prejudice Introduction It is universally acknowledged that Jane Austen was a major woman novelist in English; but it is also a truth that almost as universally ignored that Jane Austen was a feminist. By intensively reading her six novels (Sense and Sensibility, Pride and Prejudice, Northanger Abbey, Mansfield Park, Emma and Persuasion) and studying feminism, I have found some significant and fresh thingsRead MoreThe Childhood And Family Life And Persuasion Of Jane Austen1840 Words   |  8 PagesPersuasion Jane Austen is a famous 19th century British novelist whose beloved work has continued to live on for hundreds of years. Jane grew up in a rural middle class family which consisted of eight siblings. Out of them, she was especially close to her sister, Cassandra. Jane had an intimate, nurturing home life where literature was a common interest. Her parents provided education for all the children, although Jane and Cassandra had a less extensive one than their brothers. The gender roles