Sunday, May 10, 2020

The Teachings of Islam - 662 Words

The Teachings of Islam Islam is a religion with different rules, and beliefs. Islam is not only a religion, it is also a teaching. It takes a lot of time away from a Muslims everyday life, the Muslim’s have to do multiple prayers every single day. Islam includes, the five pillars of faith, and the holy Qur’an. All Islamics must believe in one god and only one god, Allah. The five pillars of faith are basic acts, the first one is the Declaration of Faith. This act states that you can see Allah, your only god, along with Muhammad who is Allah’s messenger. Muhammed may also be Allah servant at times if needed. The second pillar of faith is Prayers, if you follow the islamic religion then you had to make five prayers a day. The first prayer is done in the morning, it is called Fajr. It is done one hour before sunrise because if it is done during sun rise then you might take on the appearance that you are worshipping the sun. The second prayer is done near midday when the sun is declining, this prayer is called Zhur. The next one is done in the afternoon about half an before sunset and is called Asr. The fourth prayer is done a little after sunset and is Maghrib, and the fifth and final prayer is done at night when it is dark and can possibly last until mid-night, this prayer is called Isha. The third Pillar of faith is the tax on people, every year 2% of a familys possessions were taken for different reasons. One of the reasons was to help the poor or the people whoShow MoreRelatedThe Teachings of Islam653 Words   |  3 Pagesabout Islam, I’m pretty sure you have. People say that Islam tells you have to live your life, but really Islam tells you much more, like how to be nice to people, and what you get for being nice. It teaches you how to be a good person and stay away from bad things. Islam is the most fastest growing religion on the face of the earth. The word Islam means voluntary â€Å"Submission† or â€Å"Surrender† to the Will of God. It derives from the root word â€Å"salam,† meaning peace. A person who follows Islam is aRead MoreSocial Teachings of Islam1089 Words   |  5 PagesSocial Teachings of Islam Islam is an Abrahamic religion followed predominantly by those living in the Middle East and northern parts of Africa. The Arabic word â€Å"islam†, or â€Å"surrender† in English, encompasses what all Muslims are expected to do--surrender to Allah and his will. The teachings of Allah through Muhammad are known as the Qur’an. To Muslims, these teachings are a way of life that reaches past being a moral code for the individual and into the social aspects of their society. TheRead MoreThe Basic Teachings of Islam3603 Words   |  15 PagesTopic: the basic teachings of Islam Introduction Religion is one way of helping people establish a meaningful way of life, ground on promoting humanity’s personal growth and the concerns of others. Religion is not a simple term to define because different people from different societies, cultures and contexts may give different meanings and interpretations of religion. Roger Schmidt in his book, Exploring Religion, comments that, â€Å"religion is a set of beliefs, practices, and social structures, groundedRead MoreThe Teachings Of Peace And Islam1755 Words   |  8 PagesThe teachings of peace in Islam and Christianity are evident in the development of inner peace for the individual. Peace is not just the nonexistence of violence, conflict or war but encompasses a larger concept of factors such as healthy interpersonal or international relationships and social or economic wellbeing. Peace would be best understood as more a continuous goal rather than a fundamental fact. This implies that everlasting peace is united with r eligion. For both Christianity and Islam, innerRead MoreAnalyse The Teachings Of Islam2020 Words   |  9 PagesAnalyse the teachings of Islam as they apply to TWO specific areas of Bioethics. The Islamic view of life is based upon the notion that faith provides the sanctity of life. The Qur’an states; â€Å"Whosoever has spared the life of a soul, it is as though he has spared the life of all people. Whosoever has killed a soul, it is as though he has murdered all of mankind.† - Qur an 5:32 The religion of Islam is founded upon the core principle that the acceptance and realisation of God’s divine determinationRead MoreThe True Teachings of Islam691 Words   |  3 PagesThe particular Holy Quran could be the maximum specialist inside Islam. It includes the actual terms regarding The almighty since uncovered to be able to Prophet Muhammad (R) and also noted simply by his / her friends. Inside implementing the particular Quranic teachings to be able to everyday activity, Muslims are based upon the particular Sunnah (sayings and also activities) with the Prophet (R). This kind of slimmer can be a concrete floor setup, any real kind, as well as the genuine embodimentRead More Ethical Teachings in Christianity and Islam Essay1054 Words   |  5 PagesThere are several ethical teachings in Christianity and Islam that instruct Christians and Muslims on how they should act in everyday life. These ethical teachings often require the members of each religion to give gen erously to the welfare of those in need. This essay will prove that both Islam and Christianity have ethical teachings that instruct people to give to the needy. This will be proved by first defining what an ethical guideline or teaching is, by looking at the Islamic ethical guidelinesRead MoreChristianity And Islam And The Teachings Of Inner Peace2780 Words   |  12 Pagesof peace between people and also between people and God. Jesus and Muhammad had a role in spreading the teaching of peace. To understand how the Muslims and Christians view peace it is imperative to first understand what peace means. Most people would refer to peace as freedom of war, disagreements, conflict and calmness of mind. To understand the roles of Christianity and Islam in the teaching of peace the concepts of inner peace, world and society peace has to be addressed, for both Christians andRead MoreSayyid Qutbs Impact on Islam636 Words   |  3 Pages2. Evaluate the impact on Islam of ONE significant p erson or school of thought. Sayyid Qutb had a seemingly minimal impact throughout his life, but his teachings and ideology have become of significant importance to the Islamic faith. However his views and thoughts of that are somewhat extreme have lead some followers to form organizations which are involved with radical, extreme and â€Å"terrorist† activities. Qutb’s teachings and commentary of Islamic teachings are seen to hold considerable authorityRead MoreCC of Cultural and Intellectual Tradition of The M.E. (600-1450 CE)766 Words   |  4 Pagesinfluences of Christian and Jewish traditions, the nomadic peoples of the Arabian Peninsula joined forces to form the Dar-ar-Islam. Used to unite the Middle Eastern Empire, Islam – founded by the prophet Muhammad in 610 CE – created a stable civilization based on Islamic views and teachings for its individuals. In the Middle East during the time of 600 CE to 1450 CE, the religion of Islam stayed unchanged, while the influences of different cultures altered the traditions of the society as well as the women’s

Wednesday, May 6, 2020

The Basic Mechanisms of Homeostasis Free Essays

The Basic Mechanisms of Homeostasis Overview of homeostasis The term homeostasis was first coined by Walter Cannon in 1929 to literally mean ‘steady state’. It describes the dynamic equilibrium by which internal constancy is maintained within set limits by regulation and control. There are many examples of homeostatic control throughout the human body and in other living organisms, such as pH, pressure, and temperature. We will write a custom essay sample on The Basic Mechanisms of Homeostasis or any similar topic only for you Order Now A concept important to homeostasis is the process of feedback circuits; involving a receptor, an effector, and a control centre. A receptor is responsible for detecting a change in the body, while the effector corrects this. The control centre organises these two together to elicit the response. The most common form of control in homeostasis is known as negative feedback, in which an excess or deficit in a homeostatic system triggers its own regulation. The diagram below illustrates this concept in reference to the control of temperature (Figure 1). Figure 1 is a simple representation of a rather complicated process. Here, the several types of negative feedback circuits involved in temperature control have been summarised into one. The hypothalamus is a combined receptor and control centre, both recognising extremes of temperature change, and triggering bodily effectors to correct the changes. Figure 1 shows the responses to a decrease in body temperature, which directs organs to increase metabolism, thus causing shivering. Another effect would be causing hair cells on the skin to force up their hairs, creating a trapped layer of air across the body surface. Such effects should then cause the body temperature to rise to the optimal 37Â °C again, causing feedback to switch the circuit ‘off’. If this does not occur, the circuit will continue to direct effectors to warm the body because the feedback will not be switched ‘off’. Recent research, however has added another dimension to the accepted definition of homeostasis. Scientists studying circadian rhythms (24-hour bodily cycles) have pointed out that the internal environment does not have completely constant ‘normal’ set point. They have found, for example, that he set point for human body temperature varies over a 24 hour cycle, fluctuating between 36Â °C and 37Â °C. As a result of this research, current thinking suggests that while homeostasis controls the ‘minute-by-minute fluctuation in the environment’ , circadian rhythms control the body’s general programming over time. In this essay, we will concentrate on two examples of homeostasis, one that occurs in humans and one which occurs in plants. Firstly, we will discuss the control of blood glucose levels in mammals, and then will look at the role of plant stomata in regulating water loss. Example 1: Control of blood glucose levels The human body has a number of mechanisms in place to regulate the storage and release of molecules for energy. Sometimes, an individual will consume more calories than can be immediately used, so sugars will be stored in the form of glycogen (a polymer of glucose) in liver and muscle cells. Other periods of increased activity may however, require the sudden release of energy, whereby glycogen is initially oxidised from the stores in the liver. Clearly, this is another example of homeostasis and it is outlined in Figure 2. Two enzymatic hormones are utilised by the body to control the interchange of glucose as an energy molecule and glycogen as a storage molecule. The first, insulin, lowers blood glucose levels by promoting its conversion to glycogen. The second, glucagon, increases glucose levels by allowing glycogen to be phosphorylated. Both of these hormones are produced and released by specialised cells in the pancreas known as Islets of Langerhans. Insulin is released from ? -cells, and glucagon is released from ? -cells. Figure 2: Blood glucose control by insulin and glucagon If the blood glucose level is too high, more insulin and less glucagon is released. This causes cells to take in glucose from the blood, while the liver converts glucose to glycogen. During low levels of blood glucose however, glucagon release increases, activating the breakdown of glycogen to glucose in the liver, and glucose is released into the blood. This is a good example of negative feedback control, as the lowering of blood glucose, for example, inhibits further insulin secretion. Importantly, insulin is dependent upon calcium. This is because glucose activates calcium channels. When glucose levels are high, the subsequent release of calcium results in calcium binding to calmodulin. Together, the two molecules promote insulin vesicles to be released from the pancreas. This demonstrates the negative feedback system discussed in the overview. Example 3: Control of water loss by plants Plants need to balance their need to conserve water with their need to photosynthesise energy. Transpiration causes water to be pulled up through the plant passively as water diffuses out through the leaves. These pores are opened and closed by the action of surrounding guard cells, located as illustrated in Figure 3. Figure 3: Drawing of stoma guard cells These guard cells can take on two extremes of conformation; either flaccid, to close the stoma, or turgid, to open the stoma. When guard cells take in water via osmosis, they swell, become turgid, and are forced to bulge outwards into a kidney shape, opening the stoma. They adhere to this shape both because the two cells are attached to each other at either end, and because cellulose microfibrils constrain them. However, if the guard cells lose their water content, they shrink and become flaccid, closing the stoma so that water cannot leave. The opening and closing of the stomata have been shown to be affected by light concentrations. When illuminated, the concentration of solutes in the guard cell vacuoles increases because starch is converted to malic acid, and a proton pump in the plasma membrane is stimulated. The proton pump removes hydrogen ions (H+) from the guard cells, and in response, potassium ions (K+) flow into the cell. Chloride ions (Cl-) also flow into the cell via another pump in response to the H+ concentration difference. The accumulation of these ions and malate in the vacuole of the guards cells is enough to cause the water potential to drop within the guard cells. Water then flows in by osmosis, leading to the turgidity just described and opening the pore. As this opening process occurs in light, exactly the opposite happens at night. As light is lost, channels open to conduct Cl- and K+ out of the guard cells, water is lost, and the cells become flaccid and close. Another stimulus for the closing of stomata is an emergency response to the plant wilting from lack of water. In this case, CO2 concentration increases inside the leaf cells, and alongside the wilting, causes the plant to release the hormone abscisic acid (ABA). This diffuses into guard cells and activates the loss of Cl- and K+, effectively mimicking the night time action of the stomata. Concluding Remarks The idea of homeostasis has been well-developed since it was first identified in the mid-1900s. We have seen in this essay that feedback loops play an important part in homeostatic processes, and that the process is controlled by the action of detector and effector hormones and other molecules activated by control centres. Ongoing research also indicates that innate circadian rhythms affect the processes of homeostasis, causing the optimal set point for internal conditions to vary on a daily basis. Bibliography Alberts, B. , Bray, D. , Lewis, J. , Raff, M. , Roberts, K. , Watson, J. D. (1994). Molecular Biology of the Cell: Third Edition. Garland Publishing, U. S. A. Campbell, N. A. , Reece, J. B. Mitchell, L. G. (1999). Biology: Fifth Edition. Addison Wesley Longman, Inc. U. S. A. Foster, R. Kreitzman, L. (2004). Rhythms of Life: The biological clocks that control the daily lives of every living thing. Profile Books, London. Givens, P. , Reiss, M. , Rowland, M. (1996). Human Biology and Health Studies. Nelson, Surrey. Jurd, R. D. (1997). Instant Notes in Animal Biology. BIOS Scientific Publishers, Oxford. Rost, T. L. , Barbour, M. G. , Stocking, C. R. , Murphy, T. M (1998). Plant Biology. Wadsworth Publishing Company, USA. Van De Graaff, K. M. Fox, S. I. (1999). Concepts of Human Anatomy Physiology. McGraw Hill, USA. Webpage: Physiological ecology: functional responses to environment. Accessed 16/03/2005. http://www. ecology. botany. ufl. edu/. .. /homeostasis. html Webpage: Class Notes (2002). Accessed 17/03/2005. http://www. msu. edu/course/lbs/145/smith/s02/classnotes_032802. html Webpage: No title. Accessed 17/03/2005. http://www. puc. edu/Faculty/Gilbert_Muth/botgloss. htm How to cite The Basic Mechanisms of Homeostasis, Essay examples

Wednesday, April 29, 2020

Personality and Leadership Essay Example

Personality and Leadership Essay A Comparing Traits and Skills Theories Impact on Leadership Robert L. Reese Grand Canyon university October 1st, 2014 Introduction In this review (see table 1) two empirical articles were compared, one that reviewed Trait Theory of leadership, and the other that reviewed Skills Theory of leadership. Personality and Leadership: A Qualitative and Quantitative Review, authored by Timothy A. Judge, Joyce E. Bono, Reams lies, and Megan W. Gerhardt conducted quantifiable evaluations of the connection between character traits and Leadership. The rationale of this research study was the existence of unreliable and inadequate results from prior examinations that have, until recently, provided a deficient configuration for categorizing and consolidating qualities. The authors were able to build a strong case based for their approach; by using the five-factor model of personality as a unifying structure to predict relationships between character traits and leadership. Additionally, there were relationships containing several standards were used, because of the apprehension with past personality trait research as to whether comprehensive or precise character traits forecast leadership? The article further investigates the comparative projective power of wide-ranging versus precise measures of these five traits (Timothy A. Judge, 2002). The leadership skills strapless: Leadership skill requirements across organizational levels the authors Troy V. Uniform, Michael A. Champion, Frederick P. Morrison; endeavors to not classify the features of leaders (that has had a varying history of success), but instead focuses attention directly on the job requirements of the leader, as well as the skills it squires, not focusing on the person. We will write a custom essay sample on Personality and Leadership specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Personality and Leadership specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Personality and Leadership specifically for you FOR ONLY $16.38 $13.9/page Hire Writer A further consideration of the skills required for leadership across an organizations level is examined by Identifying four distinctive classifications of leadership skill requirements that occur across structural levels. According to this article, the requirements for leadership are described as being stratified on one hand, yet a complex of various classifications. As such, skills needed for leadership can be described using a strapless selling the stratification and multifaceted nature of the skills required for leadership and the correlation within The research questions posed by Judge, et. Al (2002) in the research examination of the five-factor model of personality and how this model relates to leadership : 1 What are the associations between personality traits and leadership? 2. ) What is the overall connection among the Big Five character traits and leadership? (the Big Five character traits are defined in this article as: Neurotics, Extroversion, Openness, Agreeableness, Conscientiousness) 3. ) What is the relationship that lower level personality constructs have to leadership? (Timothy A. Judge, 2002) In the research inducted Uniform, et. Al. Several questions were posed in the form of hypotheses: (1) Will the Cognitive, Interpersonal, Business, and Strategic skill categories be empirically distinguishable in relation leadership? (2) How will Leadership skills requirements will vary by skill category such that Cognitive skills will be needed the greatest amount, followed by Interpersonal, Business, and Strategic skills, respectively? (3) Will Cognitive, Interpersonal, Business, and Strategic skill requirements will be positively related to the Jobs level in the organization? How will the skills required in leadership interact within different organizational level? For example: a. Which skill requirements will be more strongly related to organizational level; strategic, cognitive, interpersonal, and/or business skills; b. Will the business skill requirements needed of leaders be more strongly related to organizational level than cognitive or interpersonal skills; and c. Will the interpersonal skill requirements needed for leaders be more strongly related to organizational level than cognitive skills? (Troy V. Uniform, 2007 ). Sample Populations The two articles reviewed used different methods with different characteristics and or qualities, as well as examining two distinctly different theories related to leadership. Judge, et. Al. (2002) samples consisted of 1023 professional employees within international agencies of the United States government. These people were working within five different career fields and encompassed 1 56 different countries.. The organizational positions examined included people that were involved in supervision of the purchasing of goods and services, managing financial endeavors, and negotiating and monitoring contracts. The personnel were selected from different levels within the organization; Juniors with 1-5 years of experience, mid- level with 6-20 years, and seniors with 21+ years (Timothy A. Judge, 2002). In the research conducted by Uniform, et. Al. (2007) an examination 998 plus past studies was conducted. Searches of articles were conducted and this resulted in 1,447 abstracts, 263 Journal articles and 77 dissertations. Of these articles used sixty studies were examined with 73 independent samples in all, which contained 222 associations that were categorized into one or more of the traits. In addition the article, examined 20 studies relating self-esteem or locus of control, together with two of the 60 five-factor model studies. However when research on leadership (before 1950) failed to report the information necessary to obtain a linkage, these were excluded by the current research. Also, the articles omitted studies that defined leadership related to salary level, career success, or the person most liked by peers exclusively. Studies that were included in the examination, were studies defined as representing leader development or leadership effectiveness based on the authors Within the research study Personality and Leadership: A Qualitative and Quantitative Review (2002) Judge et. Al the following results were determined. First, Extroversion showed the most closely related correlation to leadership, then Conscientiousness and then Neurotics. Also, Openness to Experience showed a correlation with leadership but was the weakest correlation of the areas researched. This indicated confidence that the relationship of four of the Big Five traits were distinctive when examined across situations. Finally, Agreeableness presented a moderately weak connection with leadership. However, four characteristics displayed reasonably strong associations with leadership?sociability, dominance, achievement and dependability. Two personality traits, Extroversion and Openness, were significantly predictive of leadership across the criteria studied. Results in the Judge et. Al. (2002) study offers strong evidence in favor of the personality trait method and suggests that research on the characteristics of leadership has evolved (Timothy A. Judge, 2002). In the Uniform, et. Al. Search study of the leadership skill requirements across organizational levels, the results supported the four-factor model of dervish skill requirements and the question presents in Hypothesis number one. Cognitive skills were higher than Business skills although they both showed movement in the predicted directions and were not statistically noteworthy. Thus according to this study, hypothesis two was somewhat supported. Hypothesis three, through the research received full support, because leadership skill requirements increased with organizational level on which the leader was. Results indicated that the relationship between the skill requirements of leadership and organizational bevel was stronger for strategic skills than for interpersonal and cognitive skill requirements, and this provides partial support for hypothesis four (a). Hypothesis four (b) was fully supported within the research by the relationship demonstrated between skill level and organizational level being stronger for business skill requirements than for interpersonal and cognitive skill requirements. Finally, hypothesis four (c) was also completely supported, because the difference between the leadership skill requirements-to-organizational level correlation; was significant for interpersonal and cognitive skill requirements. Finally, Uniform, et. Al. Proposed a hypothetically rich leadership skills order, and tested this hierarchy in a sample of over 1000 lower, middle, and upper level leaders, these results provided support for the model and its key hypotheses (Troy V. Uniform, 2007 Conclusion Within their research study Personality and Leadership: A Qualitative and Quantitative Review (2002) Judge et. L. Searches were conducted for studies on personality traits-to-leadership relationship in two phases; (1) entering the keywords personality and leadership along with each of the Big Five traits in a database, (2) urinals were manually searched that were thought to be particularly relevant, then (3) the database was searched using leadership and 48 other traits such as; self- esteem, locus of control, modesty, and self-control that were known to have been studied as directly related to leadership (Bass, 1990) (Timothy A. Judge, 2002). The article, The leadership skills strapless: Leadership skill requirements across organizational levels by Uniform et. Al. (2007), examines previous conceptualizations of leadership skill requirements and suggests that this can be understood in terms of and (4) Strategic skills (Troy V. Uniform, 2007 The research study of Personality and Leadership: A Qualitative and Quantitative Review (2002) Judge et. Al. Discusses the following limitations. In the review and subsequent research it was found to be important to determine which traits are relevant, as well as why. Within this study these process oriented issues could not be addressed. According to the authors there are many situational reasons that may impact the validity of personality characteristics in actually predicting leadership. A drawback of the meta-analysis within the study was that there may be representative effects on the lower order rats. Specifically, personality traits within a particular Big Five dimension may be differentially connected to leadership across the settings. Judge, et. Al. (2002) point out using the example, that dominance may display greater association with leadership in student settings than in military or government settings (Timothy A. Judge, 2002). In Uniform, et. Al. Research study of the leadership skill necessities across structural levels, limitations were examined by looking toward what would be appropriate for future research. According to the authors future research will have to cake advantage of the conceptual and concrete findings and further experiment with the model in throughout other organizations. Furthermore, future research must refine management development, placement, and selection systems in within different organizations. Finally, other researchers should explore the degree to which these results can be replicated when other information is taken into consideration and determine the impact leadership skill requirements (Troy V. Uniform, 2007 ). References Bass, B. M. (1990). Bass and Goodwills handbook of leadership. New York: Free Press. Timothy A. Judge, J. E. (2002). Personality and Leadership: A Qualitative and Quantitative Review. Journal of Applied Psychology, 765-780. Troy V. Uniform, M. A. (2007 ). The leadership skills strapless: Leadership skill requirements across organizational levels. The Leadership Quarterly, 154-166. Appendix Comparison Matrix Article 1 Article 2 Title/Author(s) Personality and Leadership: A Qualitative and Quantitative Review Authors: Timothy A. Judge, Joyce E. Bono, Reams Lies, and Megan W. Gerhardt The leadership skills strapless: Leadership skill requirements across organizational levels Authors: Troy V. Uniform, Michael A. Champion, Frederick P. Morrison http://library. GU. Deed:2048/login? URL=http://search. Boycotts. Com. Library. GU. Deed: 2048/gin. Asps? Direct=truedb=bthAN=12130448site=eds-livescope=site http:// library. Cue. Deed:2048/login? URL=http://search. Boycotts. Com. Library. GU. Deed:2048/ login. Asps? Direct=truedb=bthAN=24385837site=eds-livescope=site Purpose of the Study What is the authors rationale for selecting this topic? Does he build a strong case? The purpose of this article was to provide a quantitative review of the relationship teen personality and Leadership. The rationale for this study is; the inconsistent and disappointing results from previous reviews are that, until recently, we have lacked a taxonomic structure for classifying and organizing traits. I believe the authors build a strong case based on their approach; they use the five-factor model of personality as an organizing framework to estimate relations between personality and leadership. Furthermore, we estimate relations involving multiple criteria, also because there is much concern in personality research about whether broad or specific personality traits best redirect criteria (Block, 1995; Hough, 1992), they investigate the relative predictive power of broad versus specific measures of The Big Five traits. Focus is shifted from the person holding the Job (I. E. , the leader) to the Job itself. Thus, instead of attempting to identify the characteristics of leaders (which has had a checkered history of success), the focus is squarely on the Job of the leader, and the skills it requires. We seek to further our understanding of leadership skill requirements across organizational levels by identifying four distinct categories of leadership skill acquirement that emerge differentially across organizational levels. Leadership skill requirements are often described as being stratified by organizational level and a complex of multiple categories. As such, leadership skill requirements across organizational levels can be usefully described using a strapless. The term strapless captures the stratified and complex nature of the leadership skill requirements and their relationship with level in the organization. Research Question(s) What question(s) does the author present? They present these as possible questions but not directly as questions: What is the engages between personality and Leadership? What is the overall relationship between the Big Five traits and leadership? Relationship of lower order personality constructs to leadership? Hypotheses: (1) The Cognitive, Interpersonal, Business, and Strategic skill categories will be empirically distinguishable. (2) Leadership skill requirements will vary by skill category such that Business, and Strategic skills, respectively. (3) Cognitive, Interpersonal, Business, and Strategic skill requirements will be positively related to the Jobs level in the organization. 4) Leadership skill requirements will interact with organizational level such that: a. Strategic skill requirements will be more strongly related to organizational level than Cognitive, Interpersonal, and Business skill requirements; b. Business skill requirements will be more strongly related to organizational level than Cognitive or Interpersonal skill requirements; and c. Interpersonal skill requirements will be more strongly related to organizational level than Cognitive skill requirements. Literature Review How is this organized? What are the main themes found in the review? Who are the main authors used? They conducted searches for studies on the personality- leadership relationship in two stages; (1) first entering the keywords personality and leadership and each of the Big Five traits and leadership in the Psychology database, (2) manually searched Journals thought to be particularly relevant, (3) searched the database using leadership and 48 additional traits (e. G. , self-esteem, locus of control, modesty, and self-control) known to have been studied in relationship to leadership (Bass, 1990). Previous conceptualizations of leadership skill requirements (Connelly et al. , 2000; Kananga Miser, 1992; Katz Kahn, 1978; Luau, Newman, Broadening, 1980; Mahoney, Jeered, Carroll, 1965; Integers, 1973; Uniform, Marks, Connelly, Carrot, Ritter-Palmtop, 2000; Carrot, 2001) suggest they can be understood in terms of four general categories: (1) Cognitive skills, (2) Interpersonal skills, (3) Business skills, and (4) Strategic skills. Table 1 summarizes how past research into leadership skill requirements are related to these four categories. Sample Population(s) What group(s) is/are being studied? 998 studies; (2) This search resulted in 1,447 abstracts, (3) the remaining 263 Journal articles and 77 doctoral dissertations, Sixty studies (73 independent samples in all), containing 222 correlations that were classified into one or more of the five-factor traits, met these criteria. Additionally, 20 studies involving self-esteem or locus of control was coded, including two of the 60 five-factor model studies noted above. Early studies on leadership (pre-1950) failed to report the data necessary to obtain a career success, or the person most liked by peers. We also excluded self-reports of leadership. In terms of the criterion, studies were coded as representing leader emergence or leadership effectiveness based on our a priori definitions. The sample consisted of 1023 professional employees working in an international agency of the U. S. Government. These employees were generalists working in five different career specialties in 156 different countries, including the United States. Administrative positions involved overseeing procurement of goods and services, managing financial operations, and negotiating and monitoring contracts with various external groups. The employees were sampled from three levels in the organization that will be offered to as Junior (1-5 years experience), mid-level (6-20 years), and senior (21+ years). Limitations What are the limitations of the study? Why can it only encompass so much? They have a relatively poor idea of not only which traits are relevant, but why. The study could not address these process oriented Issues. There are many situational factors that may moderate the validity of personality in predicting leadership. A limitation of the meta-analysis is that there may be nested representative effects involving the lower order traits. Specifically, traits within a Big Five dimension may be differentially associated with leadership across the study settings. For example, dominance may display greater associations with leadership in student settings than in military or government settings. Future research will take advantage of the conceptual and practical findings and further test the model in other organizations, as well as refine management development, placement, and selection systems in organizations. Future research should explore the extent to which the results replicate when other sources of information are drawn upon to determine the leadership skill Results/ Conclusions What did the author find through the study? Was the original question answered? Correlate of leadership. Conscientiousness and then Neurotics and Openness to Experience displayed the next strongest correlations with leadership. Indicating that we can be confident that the relationship of four of the Big Five traits to leadership is distinguishable from zero across situations. Finally, Agreeableness showed a relatively weak correlation with leadership. Four traits displayed moderately strong correlations with leadership?sociability, dominance, achievement and dependability. Two traits, Extroversion and Openness, were significantly predictive of leadership across the criteria. Results in this study provide strong evidence in favor of the trait approach and suggest that we have come a long way since J. A. Murphy (1941) remarked, Leadership does not reside in the person (p. 674), and Jenkins (1947) concluded, No single trait or group of characteristics has been isolated which sets off the leader from members of his group (up. 74-75). This provides support for the four-factor model of leadership skill requirements and Hypothesis 1 . Cognitive was higher than Business. Other mean differences, although in the predicted direction, were not statistically significant. Thus, Hypothesis 2 was partially supported. Hypothesis 3 received full support. This relationship is illustrated in Fig. 2, which shows that leadership skill requirements increase with organizational level? Results indicate that the relationship between leadership skill requirements and organizational level is stronger for Strategic skill requirements than for Interpersonal and Cognitive skill requirements, providing partial support for Hypothesis AAA. Hypothesis b was fully supported in that the relationship between skill level and organizational level was stronger for Business skill requirements than for Interpersonal and Cognitive skill requirements. Finally, Hypothesis c was also fully supported, as the difference between the leadership skill-organizational level correlation for Interpersonal and Cognitive skill requirements was significant. The paper has proposed a theoretically rich leadership skills hierarchy, and tested that hierarchy in a sample of over 1000 lower, mid, and upper level leaders. Results provide support for the model and its key hypotheses.

Friday, March 20, 2020

buy custom Scanning Electron Microscopy essay

buy custom Scanning Electron Microscopy essay Scanning Electron Microscopy is a category of the electron microscope, which uses highly focused beams of strong or high-energy electrons in order to generate diverse types of signals on the entire surface of the solid specimens. The high-energy electrons interact actively with the solid specimen atoms thus producing clear signals containing detailed information of the sample such as chemical composition, texture (morphology), orientation of sample materials, electrical conductivity of the sample, and crystalline structure. SEM produces many types of electron signals such as characteristics X-rays, secondary electrons, cathodoluminescence (light), back-scattered (BSE) electrons, transmitted electrons, and specimen current, which result from, active interactions of electrons beams with specimen atoms near or at the sample surface (Joseph Linda 2003). SEM technology, especially the secondary electrons imaging (SEI), is highly effective as it can be able to produce extremely high-resol ution specimen images revealing extremely small details even of size lower than 1 nanometer (nm). In addition, SEM is even capable of analyzing selected points on the sample an approach extremely useful in semi-quantitatively or qualitatively analysis. In order to understand Scanning Electron Microscopy (SEM), its concepts such as the basics of SEM as well as the Structure and Working of SEM are carefully analyzed. The SEM uses focused beams of many electrons to create the specimen image and gain information regarding its composition and structure. The most basic steps involved in the SEM are: A unique stream of strong electrons are produced by the electron guns in the high-vacuum chamber, the stream with positive electrical potentials, is then accelerated towards a solid specimen while being focused and confined using magnetic lenses and metal apertures into a very thin, highly focused, and monochromatic beam. The solid sample is highly irradiated by this beam and interactions quickly occur inside this highly irradiated sample thus affecting the beam of electrons. These effects and unique interactions are detected and quickly transformed into the specimen image. The structure of SEM comprises many parts, which work together, to achieve the overall objectives of this machine. The first and most basic part of SEM structure is the Electron Gun. This part is paramount as it is the only source of the electrons in SEM. In most cases, Electron Gun is a unique v-shaped filament manufactured using tungsten or LAB6 (lanthanum hexaboride) cathodes that are perfectly wreathed with the Wehnelt cap also referred to as Wehnelt electrode (Patrick 2009). The other part of the SEM structure is the condenser lenses. It has two-condenser lenses referred to as first and second condenser lens respectively, which are used to condense the electron beams flowing from the electron gun. In addition, it has deflection coils, which are used to deflect the electron beams flowing from the electron gun. Objective lenses are also found in the SEM structure. In addition, it has electron detectors that are used to detect various types of signals such as X-ray detectors, and B ackscatter electron detectors. It also has a vacuum pump which is used to create a vacuum in the SEM. Vacuum in the specimens chamber creation is crucial because it aids in the only specimens pretreatments necessary for this process which is the metal coating of the specimens. This unique procedure is only done in a complete vacuum evaporator and lasts for approximately 15 minutes. The standard working of SEM is unique and intriguing. A finely and highly-focused beam of electrons scanned across the entire sample surface results in generation of back-scattered electrons, characteristic X-rays, and secondary electrons. These electron signals are thoroughly collected by electron detectors in order to form clear images of the specimen displayed on the screens made of cathode ray tubes (Goldstein, Newbury, Lifshin, 1981). All the features obtained from the SEM images are then analyzed to determine their elemental compositions and other features. Data output in SEM is carefully generated in the real time on the Cathode Ray Tube (CRT) monitor. The spectra and images obtained in the screen scan be easily printed, recorded, or even emailed. Buy custom Scanning Electron Microscopy essay

Wednesday, March 4, 2020

Best Things to Do and Places to Stay in Savannah, Georgia

Best Things to Do and Places to Stay in Savannah, Georgia SAT / ACT Prep Online Guides and Tips â€Å"Savannah... looked inward, sealed off from the noises and distractions of the world at large...The ordinary became extraordinary. Eccentrics thrived. Every nuance and quirk of personality achieved greater brilliance in that lush enclosure than would have been possible anywhere else in the world.† John Berendt wrote these words about Savannah and its people in Midnight in the Garden of Good and Evil, his bestselling book that put Savannah on the map. Largely due to Berendt’s colorful love letter to the city, over 13.5 million travelers head to the riverside capital of Georgia every year. I’ve driven down the east coast to Savannah several times, lured by the city’s fading antebellum mansions, the graceful Spanish moss that hangs in curtains from huge oak trees, and the artistic influence of Savannah College of Art and Design (SCAD). Savannah’s historic district is uniquely arranged around 22 squares in an arrangement that forces you to take your time, relish your surroundings, and consider the idea that the best way to travel between two points doesn’t necessarily involve a straight line. This travel guide will share the top 10 things to do in Savannah, GA, along with some recommendations for inns and hotels. Read on to learn more about this evocative Southern city perched beside the languid Savannah River. Fun Things to Do in Savannah, GA: Table of Contents Here’s the full list of the best things to do in Savannah, GA. Click on each attraction to learn more about it, or continue to scroll down to learn about what to do in Savannah, GA. Explore the Squares of Savannah Wander through Forsyth Park Cross the Cobblestones of River Street Visit the Historic Telfair Museums Look for Apparitions on a Haunted Savannah Tour Support Savannah Artists at shopSCAD Eat Southern Barbecue, or Try Exotic Meats Drink Mint Juleps and Artillery Punch Tour Oak-Shaded Plantations Hit the Beach on Tybee Island After you finish reading about the top Savannah attractions, continue on for some recommendations for the best hotels in Savannah, GA across a range of budgets. For now, let's start with Savannah's famous squares. #1: Explore the Squares of Savannah Miguel Vieira/Flickr It’s easy to see what makes Savannah so unique and atmospheric. The city is organized around 22 squares, the first of which was laid by the city’s founder, James Oglethorpe, in 1733. Most of these squares are filled with lush gardens and lined by oak trees and dogwoods. Many have statues and monuments that honor soldiers from the American Revolution and Civil War. The picturesque squares are popular spots for visitors, walkers, joggers, picnics, and couples doing photo shoots for their weddings. The following five squares stand out as the most beautiful and historically noteworthy: Johnson Square - This square dates back to 1773 and was laid out by Savannah’s founder, James Oglethorpe. The square features an obelisk dedicated to the Revolutionary war hero, Nathaniel Greene. If you visit in the summer, you might stumble upon a jazz, Dixieland, or big band concert. Monterey Square - This picturesque square features a 55-foot Italian marble monument dedicated to General Pulaski, a Polish nobleman who was killed in battle in Savannah in 1779. Wright Square - This much-visited square contains the burial site of Tomochichi, a leader of the Creek nation who forged an alliance with Oglethorpe. Franklin Square- Named after Benjamin Franklin, this square has a monument for Haitian soldiers who fought at the Siege of Savannah in the American Revolution. On the edge of the square sits the First African Baptist Church, the oldest black church in North America. The church was a stop on the Underground Railroad. Madison Square- This square is often filled with students thanks to its location beside SCAD, the Savannah School of Art and Design. It also honors the American Revolution with a large statue of noted American soldier, William Jasper. Because of its squares, Savannah’s uniquely designed historic district is supremely walkable. Whether you find yourself in a residential or commercial area, you’ll be strolling through a pedestrian-friendly downtown draped in lush greenery and flowers. #2: Wander Through Forsyth Park Savannah’s lovely Forsyth Park stretches across 30 acres of the city. Built in 1858, the park hosts concerts, sports games, and fairs, along with a crowd of sunbathers. Every Saturday, there's a farmer’s market in the park that sells fresh produce, baked goods, and flowers. Vendors roam about selling flowers and baskets weaved together from dried palm fronds. The park also has a charming cafe where you can stop for breakfast, lunch, coffee, or a glass of wine. Forsyth Park’s most notable stop is the white iron fountain in the north end of the park. Prominently featured in Midnight in the Garden of Good and Evil, this two-tiered fountain has been the subject of many a photograph. Like Savannah’s historic squares, Forsyth Park has several large monuments and statues. The largest ones commemorate Southern soldiers who fought in the Spanish American War and the Civil War. Forsyth Park is especially beautiful in the evenings, when street lamps cast golden light across the winding paths, flowering trees, and old oak trees draped with Spanish moss. #3: Cross the Cobblestones of River Street W/Flickr One of the oldest streets in Savannah, River Street still sports its original, 200-year-old cobblestones. This one-way street spreads alongside the Savannah River as 19th century steamboats drift past. To get to River Street, you walk down stone stairs or ramps from the adjacent, elevated streets. One of River Street’s top draws is the River Street Marketplace, an open-air market where local artists and craftspeople sell their creations. Beyond local talent, the market also attracts vendors from all over the world who sell global crafts from Ireland, Costa Rica, Australia, Nepal, Peru, Japan, Vietnam, and China. You can also go shopping in small artisan and souvenir shops, some of which sit inside restored 19th-century cotton warehouses. There are a bunch of restaurants, as well as lively bars featuring live music after the sun goes down. As for historical sights, look for the Waving Girl statue and the Olympic Cauldron monument. The Waving Girl statue honors Florence Martus, a woman who was said to wave at ships leaving and entering Savannah port everyday for 44 years. According to legend, she waved her white handkerchief hoping to reunite with a sailor she had fallen in love with. The more recent Olympic Cauldron monument was lit as part of the Olympic torch relay when Savannah hosted the Olympic yachting events in 1996. River Street is a popular stop for anyone visiting Savannah. It’s definitely worth a visit for the open-air market, views over the Savannah River, and historic charm of the cobblestoned street and passageways through 19th-century warehouses. #4: Visit the Historic Telfair Museums JRP/Flickr Savannah puts great efforts into preserving its history and celebrating art and artists, a commitment that you can see in the city’s many historic monuments and the influence of SCAD. These two commitments unite in the Telfair Museums, elegant landmarks with exceptional collections of historic and contemporary art. Two of the three buildings that make up the Telfair Museums are housed in elegant mansions that are now historic landmarks. One is the Telfair Academy of Arts and Sciences, a grand 19th century residence and the oldest public art museum in the southern U.S. The second is the Owens-Thomas House, an English Regency-style mansion built in 1816. The third Telfair Museum is located in the recently constructed Jepson Center for the Arts, an impressive example of contemporary architecture. The Jepson Center holds permanent collections of modern art, the Owens-Thomas House mainly has decorative arts, and the Telfair Academy features 19th and 20th century paintings and sculptures. Visit the Telfair Museums to view Southern art, stroll through sculpture gardens, and browse the museum stores. The Jepson Center also has a 3,500 square foot interactive space for kids to explore art. One unique feature is the magnet wall where anyone can assemble sculptures from various common items. The museums are open from 10 AM to 5 PM Tuesday through Saturday and 12 PM to 5 PM on Sunday and Monday. Tickets cost $20 and grant you access to all three museums. #5: Look for Apparitions on a Haunted Savannah Tour As anyone devoted ghost-hunter will tell you, Savannah is considered to be one of the most haunted cities in the world. Much of Savannah was built atop the burial grounds of Native Americans, slaves, and colonists. The embattled city has seen war, disease, fires, gruesome murders, violent pirates, and destruction from hurricanes. Today, one of the top things to do in Savannah, GA is to take a ghost tour. You can find a variety of ghost tours to take you around Savannah’s old cemeteries, voodoo ritual sites, and haunted hotels and bars to hear the legends and history of the darker side of Savannah’s past. One of the main attractions is Bonaventure Cemetery, a Southern Gothic cemetery that sprawls over 100 acres. As you walk past elaborate burial vaults and moss-covered angel statues, you’ll start to see why Savannah is considered a center of paranormal activity. Another featured spot on Savannah ghost tours is the Mercer House, the site of the alleged murder investigated in Midnight in the Garden of Good and Evil. The nearby Marshall House is another common stop, a hotel that was used as a hospital during the Civil War and outbreaks of yellow fever. Finally, most ghost tours take you to the Moon River Brewing Company, where people swear that ghosts have flung silverware at them. Some of the best ghost tours in Savannah are Legends of Savannah Ghost Tour, Grave Tales Ghost Tour, Beyond Good and Evil Tour, and the Dead of Night Ghost Tour. For a tour with less gravity and more craft beer, sign up for Savannah’s Ghost Pub Crawl. These spooky tours range between $10 and $14. The pub crawl costs $25. #6: Support Savannah Artists at shopSCAD Savannah is a city filled with artists and students thanks to the renowned Savannah College of Art and Design (SCAD). You can browse students’ creations at shopSCAD, a gallery retail space that curates the best creations from SCAD students out of thousands of submissions each year. The teeming shop displays new items on a daily basis. You can find eclectic, one of a kind items, including original paintings, photography, sculptures, clothing, jewelry, and handbags. Anything you purchase goes toward supporting artists and the shop. ShopSCAD is located at 340 Bull Street beside Madison Square. #7: Eat Southern Barbecue or Try Exotic Meats Savannah has a lively food scene with some of the best barbecue and weirdest meats in the country. Wiley’s Championship BBQ, with its menu of barbecued and smoked meats, fried pickles, okra, cornbread, and cole slaw, has won several national awards. You can find it at 4700 Highway 80. Some other great spots for barbecue are Angel’s BBQ, Babe’s BBW, Wall’s BBW, and Johnny Harris BBQ. If you’re looking for culinary adventure, check out Alligator Soul. The ever-changing menu has featured a variety of unusual meats, including alligator, bison, elk, antelope, kangaroo, ostrich, game birds, rattlesnake, and wild boar. If you’d rather go traditional, you can find some more common meat and vegetarian options on the menu, too. This locally sourced, farm to table restaurant can be found at 4 Barnard Street in downtown Savannah. #8: Drink Chatham Artillery Punch and Other Southern Cocktails Savannah’s contribution to the world of cocktails was the Chatham Artillery Punch, a mix first concocted in the 1800s for a visiting military unit. This super-strong drink consisted of cognac, bourbon, Jamaican rum, lemon, sugar, and champagne. The punch has weakened some since the 1800s, as David Wondrich quotes from a 1907 recipe in his book, Punch: The Delights (and Dangers) of the Flowing Bowl, â€Å"Its vigor in those days was much greater than at present, experience having taught the rising generation to modify the receipt of their forefathers to conform to the weaker constitutions of their progeny.† If you're one with a "weaker constitution," you can skip the Chatham Artillery Punch completely and enjoy another Southern cocktail, like the mint julep, sazerac, Ramos gin fizz, or brandy milk punch. These are some of the best bars for tasty cocktails in Savannah. Sparetime- Come to Sparetime for the chic interiors with floor to ceiling windows and the rotating seasonal drink menu. Sparetime takes a modern and fresh approach to traditional cocktails, Address: 36 Martin Luther King Jr Boulevard. Jen’s Friends- This popular spot offers over 100 specialty martinis, including blood orange, birthday cake, white chocolate, Swedish fish, and lemon drop, Address: 34 Bull Street. Lulu’s Chocolate Bar- Anyone with a sweet tooth will enjoy Lulu’s decadent dessert martinis, with flavors that include salted caramel, pineapple upside down, raspberry truffle, and peanut butter cup. If you want to skip the alcohol, you can choose from a selection of cakes and cheesecakes. Address: 42 Martin Luther King Jr Boulevard. Rocks on the Roof- This sophisticated rooftop bar sits atop the Bohemian Hotel. Sip fresh cocktails here while enjoying views over the Savannah River. Address: 102 West Bay Street. Pinkie Master’s Lounge- If you want more of a dive bar atmosphere, head to Pinkie Master’s Lounge. You can drink inexpensive drinks with a mix of locals and SCAD students. Address: 306 West Upper Factors Walk. Savannah also has a smattering of microbreweries, like Moon River Brewing Company or Southbound Brewing Company. You’ll also find over 500 brews at the World of Beer, or you can head to The Distillery for a large selection of craft beers. #9: Tour Historic Mansions and Oak-Shaded Plantations Outside of Savannah's city center sit restored historic homes and former plantations. You can take a day trip to walk the grounds, explore the stately mansions, and get a sense of 18th and 19th century life. Wormsloe House is a mid-18th century mansion that belonged to one of the first Georgia settlers. The site, which is partly in ruins, is open to self-guided tours. One of the most impressive features of the estate is the long oak-lined drive and old stone gate at its entrance. To tour a restored mansion with furnished period rooms, head to Rose Hill Mansion. Built in 1860, this house is an impressive example of Gothic Revival style. Outside of the home, you can explore Rose Hill’s pretty grounds, which feature expansive lawns, hundred-year old trees, and a lagoon. If you don’t mind traveling a little further afield, head north to Magnolia Plantation, which sits just outside Charleston, South Carolina. This famous estate, founded in 1676, has beautiful gardens, a petting zoo, and delicate red bridges that evoke a Monet painting. Its exhibit, From Slavery to Freedom: the Magnolia Cabin Project Tour, shows visitors the cabins once occupied by slaves. #10: Hit the Beach on Tybee Island Tybee Island has over three miles of public beach, along with salt marshes full of birds and other wildlife. You can easily access Tybee by bridge from Savannah. The island is a popular spot for swimming, fishing, and dining on fresh seafood. You can rent a deep sea charter, explore the marine science center, and enjoy a tour of the picturesque Tybee Island lighthouse at sunset. In addition to beach-goers, Tybee Island also attracts sea turtles every year. They return annually between May and October to nest on the beaches. The Tybee Sea Turtle project protects the turtles from human interference and habitat destruction. If you’re visiting Savannah during the summer, Tybee Island can be a welcome relief from the heat and humidity. Stroll along the shoreline, shop in the glass studios and art galleries, and enjoy some crawfish or scallops at a seaside restaurant. As the â€Å"Hostess City of the South,† Savannah has lots of things to do and places to stay. Where should you call home base as you explore this atmospheric city? Read on for a few suggestions for the best hotels in Savannah, GA across all budget levels. Ken Lund/Flickr Where to Stay: Guide to Savannah Hotels Where are the best places to stay in Savannah? Below are recommendations for the top Savannah, GA hotels that span a range of price points, from budget to mid-range to upscale to luxury. Let’s start with the least expensive hotels in Savannah, GA. Budget Hotels in Savannah Thunderbird Inn- This revamped motor lodge is decked out in a 1960s theme, with retro furniture (think white leather armchairs) and Moon Pies on your pillow when you arrive. You’ll get modern amenities at low rates. The Thunderbird Inn perches right on the edge of the historic district, so you have easy access to this quarter. You can also bring pets for an additional $50. Eliza Thompson House- This 1847 mansion is filled with antiques and gilt mirrors. You can stay in the main house or find more reasonably priced rooms in the adjacent carriage house. Just be warned that the Eliza Thompson House is rumored to be haunted (but this isn’t so uncommon in Savannah). Mid-Range Hotels in Savannah Catherine Ward House Inn- This cozy bed and breakfast is located in an 1886 home close to Forsyth Park. The antiques and gilt mirrors give the inn a historic, luxurious feel. The inn also have a relaxing garden with a fountain and koi pond. Kehoe House- This 1890s mansion will impress you with its 14-foot ceilings and elegant fireplaces. The Kehoe House has a Victorian feel with its antiques and other ornate furnishings. The inn features a courtyard garden and a music room with a grand piano. Mansion on Forsyth Park- This red brick mansion is filled with eccentricities, from its room bursting with antique hats to its floor-to-ceiling â€Å"water wall.† The Mansion has a full-service spa, large marble pillars, and a large collection of art on the walls. You can enjoy fine dining at its in-house restaurant, 700 Drayton, and then go next-door for live jazz at Casimir’s Lounge. Upscale Hotels in Savannah Ballastone Inn- The Ballastone Inn dates back to 1838. Its sumptuous furnishings recall the Victorian era, and most rooms have working gas fireplaces and exposed brick and beamed ceilings. Azalea Inn and Gardens- This 1889 mansion exudes Southern charm with its slowly rotating ceiling fans and wicker furniture on outdoor verandas. You can relax by the pool in the inn’s tropical gardens and easily access the nearby Forsyth Park. Hamilton Turner Inn- This 1873 mansion overlooks the pretty Lafayette Square. Guests enjoy an afternoon reception with fine wine and hors d’oeuvres. You can also get exceptional scones in the morning from the inn’s in-house bakery. Luxury Hotels in Savannah The Bohemian- Voted one of the top 30 hotels in the South by Conde Nast Traveler, The Bohemian offers modern luxury with 18th century style. This luxurious hotel sits beside the Savannah River. The Gastonian- This historic inn dates back to 1868. The spacious rooms are furnished with antiques and fresh flowers, and all of them have working fireplaces. Guests enjoy complimentary wine and cheese and an afternoon tea, as well as room service. Andaz Inn- This new, trendy hotel overlooks Ellis Square a couple blocks from the Savannah River. Expect exposed brick walls, a pool on the outdoor terrace, and farm to table dining in the Andaz Inn restaurant. Savannah is a popular destination for both US and international travelers, so Airbnb is another increasingly popular option. You can rent a single room or entire apartment for a couple of days or weeks at a time. Whichever type of accommodation you choose, you should make your reservation well in advance. Get ready for a romantic Southern city with history and art around every corner- and perhaps a few ghosts, as well! Traveling to Savannah: Final Thoughts Savannah is a city that exudes American history and Southern charm. Its urban layout is unlike that of any other city, with 22 oak-shaded squares throughout the historic center. Savannah's well-preserved mansions and evocative streets and greenery date back to the city’s beginnings. In fact, some say that Savannah surrendered immediately to General Sherman during his destructive Civil War march to the sea to protect Savannah’s architecture. Because of its efforts at preservation and restoration, Savannah is a beautiful city and one of the top tourist destinations in the U.S. When you visit, you’ll enjoy Savannah's evocative atmosphere, thriving food scene, and commitment to art, creativity, and design.

Monday, February 17, 2020

Explore a career area, which you are interested in pursuing and Research Paper

Explore a career area, which you are interested in pursuing and the area on the internet via search engines - Research Paper Example I would like to study business administration to eventually become a manager. Studying business administration is a four year commitment at the undergraduate level and two extra years at the graduate level to earn an MBA degree. Students that want to reach the managerial level should study an MBA in order to increase their chances of reaching the managerial ranks. The best thing about studying business administration is that it opens up the doors towards doing many things in the world. A person that graduates from business administration can work either in the private or public industries. There are plenty of governmental jobs available for business administration graduates. In the United States there are hundreds of thousands of business establishments. These establishments whether they are small, medium, or large size needs a person or persons to manage the business. Another alternative that business administration graduates have is to become an entrepreneur and establish your own business. A person that chooses to study business administration has a good economic future ahead for themselves. The average salary for a manager in the United States is $63,000 a year (Indeed). It takes a lot of commitment and sacrifice to work as a manager. In the managerial field 10 to 12 hour work days are typical of the profession. Managers are exempt employees that get paid on salary basis, thus overtime pay based on hourly rates does not apply. Managers are offered excellent compensation packages that include perks such as bonuses, stock options, car allowance, dental plan, and medical plan among others. Managers working in multinational corporations often travel to other locations. The managerial field is an exciting career that offers workers to opportunity to work in different business industries. When a person is studying in college they must take advantage of the opportunity to expand their horizons. Participating

Monday, February 3, 2020

SCADA Worm Essay Example | Topics and Well Written Essays - 750 words

SCADA Worm - Essay Example n facilities ranging from power plants to petroleum refineries, SCADA Worms can rapidly affect large scale industrial computer networks and IT operations. Moreover, SCADA Worms are highly sophisticated and capable of braking through different firewalls. These computer viruses infect Windows based operating systems and server environments, which are one of the most commonly used IT infrastructure equipment in USA. Next, SCADA Worms generally attack the Siemens based IT applications, which are again highly common in most of the US industrial automation and information environments. (Cherry and Langner, 2010; Kline and Krachenfels, 2010) According to most IT experts (e.g. Kim and Solomon, 2010) information security involves seven major domains. These are user domain, workstation domain, LAN domain, LAN-to-WAN domain, remote access domain, WAN domain, and system/application domain. General arrangement of these domains is shown in Figure – 1: Presently, industrial control systems are physically guarded at the workstation domain. User authentication systems and password policies are implemented at user domain. Anti-virus and Firewall software are used at the interface between the workstation domain (e.g. client side computers) and the remote access, LAN, or LAN-to-WAN domains (e.g. server side routers). But reports from Iran, India, and Indonesia show that these arrangements are essential but not enough to stop SCADA Worm (Kline and Krachenfels, 2010). Scientists like Coppolino et al (2012) suggest that Markov model based intrusion detection systems deployed at the system/application domain can be a useful deterrent against the SCADA Worm. The detection system at the industrial control engine must be both undetectable and modifiable. On the other hand, security providers like GarretCom put forward the idea of assimilating security tools from â€Å"a lot of disciplines working together to create industrial environments in a world that is increasingly connected† (Kline