7 Essential Excel Tricks Everyone Needs to Know [Infographic]

7 Essential Excel Tricks Everyone Needs to Know [Infographic] Excel is an incredibly valuable tool. If used properly, excel can make you incredibly productive. Here are 7 excel tricks that you can use in order to be more productive in your every day life. Source: [CreativeCommons]

Leisure and technology Essay Example | Topics and Well Written Essays - 500 words

Leisure and technology - Essay Example In the contemporary world, things have taken a different direction especially after industrialization. The aspect of leisure time activities has been intertwined with technology. In most cases, the leisure-time mobility and activities have tended to develop through technology use (Castle, 2006). The technological aspects, which had previously been developed for military, scientific and commercial purposes, have shifted towards leisure-time use. Currently, new technologies concepts have a leisure-time use phase. Alternatively, technological devices tend to serve as prototypes for various models which are then adapted for leisure time use. New researches suggest that pervasive technological tools tend to be killing off leisure activities. The younger generation is the mostly affected by the aspect of technology and leisure. In most cases, students and the younger workers tend to work for longer hours hence taking shorter vacations. If they decide to go for the vacation, all they do is take their laptops, tabs and cell phones along. Most organizations also tend to encourage this aspect by recommending the use of internet to do organizational chores while on holiday. Examples of leisure activities, which have been affected by technology, include games, book reading among others. In the contemporary world, children and even the young adults prefer computer games during their leisure and not the real game on the ground (Castle, 2006). Football is nowadays played over the internet. Alternatively, people prefer to watch football or any other game on the television instead of going to the stadium to watch it live. Nowadays people do not spend their free time reading novels and magazines. With the introduction of the internet, most people prefer reading online articles and books. With modernization, traditional forms of leisure have been replaced

Estimating the Damping in a Single Degree of Freedom System Lab Report

Estimating the Damping in a Single Degree of Freedom System - Lab Report Example The movements include free response and forced response. Free response is made as a result of initial conditions while forced response is made as a result of outgoing input to the system. Free response in this context consists of oscillations at a particular frequency which is natural. When there is no dumping in the situation, the oscillation continues in the system indefinitely. When there is dumping, the 1 Degree of Freedom undergoes decaying oscillations. Forced response in 1 Degree of Freedom consists of vibrations that occur at a frequency which is majorly dictated by the input of force. Force response increases when there is also an increase in input. When there occur an initial transient portion of response, the steady state response contains an oscillation which is at the same frequency as the input. The amplitude and phase in this situation depend on the frequency of input. The main requirements in the experiment include an oscilloscope, a potentiometer, a variable dumping unit, a digital weighing scale, a helical spring and signal amplifier, Experiment can be carried out for a free a free vibration and forced vibration. For this laboratory, a mechanical strip-chart recorder is to be used to capture the free vibration motion of a simple single-degree-of-freedom system. The strip-chart recorder consists of a marking pen a fixed to amass carriage, which is movable in the vertical direction, and a continuous strip of paper which, when driven by a rotating drum, moves in a horizontal direction past the pen. A drawing of the single-degree-of-freedom system, with the strip-chart record The forced vibration will be provided by a shaker, which is driven by a sine wave function generator. The system is attached to the shaker plate and then forced into motion. The motion is sensed using two accelerometers, one attached to the base and one attached to the upper portion of the system.

Grazing Versus Ecosystem Conservation: Managed Grazing Techniques Must

Grazing Versus Ecosystem Conservation: Managed Grazing Techniques Must be Implemented One of the major issues confronting western America is that of environmental conservation and protection versus agricultural essentials and needs. This issue includes the environmentalists' fight against herbicides and pesticides, reservoirs for irrigation water, and livestock grazing on public land. The controversy that this essay confronts will be that of the desire to use public land for livestock grazing versus the importance of preserving the rangeland ecosystem. Importance is found on each side of this controversy by various groups of people. What will there be for tomorrow's generation if the ecosystems of public lands are not preserved? Where will the meat come from for today's generation if the nation's cattle ranches do not have enough food to raise their livestock? I believe that the answer to both these questions lies in the solution of both economical and ecological sustainability. Although overgrazing in past history has greatly damaged rangeland ecosystems of today, su stained economy and ecology can coexist in harmony, not through environmentalist's visions of cattleless rangelands or through cattlemen's aspirations of unchecked rangeland grazing, but rather through managed grazing techniques and practices. This controversy has emerged mainly because of overgrazing in the nineteenth and early twentieth centuries (CAST "Livestock"). Due to their lack of knowledge and experience, ranchers, the public, and the government all supported year-round grazing of rangelands. It helped to boost the economy by allowing ranchers to produce more cattle. However, all three of these groups soon found that the boost in the economy resulti... ...-Ecology and Management of Annual Rangelands. Comp. Stephen B. Monsen. Ogden: United States Department of Agriculture; Forest Service; Intermountain Range Station, 1994. 414-416. Stevens, Allan R. and John F. Vallentine. "Use of Livestock to Control Cheatgrass-A Review." Proceedings-Ecology and Management of Annual Rangelands. Comp. Stephen B. Monsen. Ogden: United States Department of Agriculture; Forest Service; Intermountain Range Station, 1994. 202-205. Tipton, F.H. "Cheatgrass, Livestock, and Rangeland." Proceedings-Ecology and Management of Annual Rangelands. Comp. Stephen B. Monsen. Ogden: United States Department of Agriculture; Forest Service; Intermountain Range Station, 1994. 414- 416. Vavra, Martin. "Public Land and Natural Resource Issues Confronting Animal Scientists and Livestock Producers." Journal of Animal Sciences. 76 (1998): 2340-45.

Osama Bin Ladin Essay

Osama Bin Ladin, the most brutal terrorist and the key influence behind the September 11th attack, is quoted to have said, â€Å"All these crimes and sins committed by the Americans are a clear declaration of war on God, his Messenger, and Muslims†¦. [T]he jihad is an individual duty if the enemy destroys the Muslim countries†¦ As for the fighting to repulse [an enemy], it is aimed at defending sanctity and religion, and it is a duty†¦ On that basis, and in compliance with God’s order, we issue the following fatwa to all Muslims: The ruling to kill the Americans and their allies-civilian and military–is an individual duty for every Muslim who can do it in any country in which it is possible to do it. † (Knapp) In the above quote, Osama Bin Ladin uses the term Jihad to distinguish his faith and states that his religious duty is to declare war on the enemy. The significance of the Jihad is based upon the â€Å"Quran’s command to struggle (the literal meaning of the word jihad) in the path of God and in the example of the Prophet Muhammad and his early Companions. † (Esposito 117) Jihad has been interpreted differently between the Muslim populations some view the doctrine as a justification of violent actions and others as a peaceful Islamic commandment. To the extreme Muslim fundamentalist, it’s used to interpret and justify radical acts of religious demonstrations, such as September 11, 2001. The Islamic religion was developed in the 17th century and an instrumental doctrine crucial to its founding is the doctrine of Jihad, â€Å"waging holy war on behalf of Islam as a religious duty. † (Arbuckle, 11) Muslims have disagreed between themselves throughout history as to the true meaning of the term. Most Islamic theologians in Muslim history â€Å"understood this obligation to be in a military sense. † (Knapp) A common misperception – because of Jihad, Islamic Law condones warfare. According to Michael Knapp in his article titled The Concept and Practice of Jihad in Islam, â€Å"Islamic law condemns all warfare that does not qualify as Jihad, especially any warfare among Muslims. † Islamic militant and religious based political groups have become increasingly larger over the past 30 years. Many of these groups’ philosophy is based on the demands of the Jihad and their driving force is to create a society governed by the â€Å"the Shari’ and a unified Islamic state, and to eliminate un-Islamic and unjust rulers. These groups are also reemphasizing individual conformity to the requirements of Islam. † (Knapp) However, it is important to note that by Islamic Law, no war can be waged on the basis of Jihad unless it is endorsed by its leader and the right intention is imperative. Waging war for personal gain, such as money, conquest, or for political gain is unjust in the eyes of the Jihad. (Knapp) Radicals do not solely focus on the Jihad when waging war or making an extreme political statement. Radicalism has been a result of various reasons – religious, cultural, political and socio-economics. (Knapp) The fundamentalist Muslims are focused solely on the traditions and customs of the Islamic religion and when that custom or way of life is threatened there is a dramatic reaction. Many radical Islamic groups have blamed Western civilization as a threat; they believe that it is an evil â€Å"that replaces Muslim religious and cultural identity and values with alien ideas and models of development. † (Knapp)

Is Schizophrenia A Mental Health Disorder - 3492 Words

Is it Possible for Somebody Diagnosed as a Schizophrenic to Live What Would be considered a ‘Normal Life’? Introduction Schizophrenia is an exceptionally challenging mental health disorder, which is synonymous with the inability to distinguish between what is real and what is unreal, creating and maintaining relations and managing ones emotions and thought processes. It is an extremely complex disability, which can restrict people form leading a normal life. This does not mean, however that they are without hope. With the right treatment through medication and support it is in my opinion very possible to live a fulfilling life. Definition and Explanation of Symptoms? The word Schizophrenia comes from the Greek skhizein meaning â€Å"to†¦show more content†¦These include but are not limited to delusions, hallucinations and hearing voices as well as disorder and disarray of thought and speech patterns. Typically these are regarded as manifestations of psychosis (described as a lack of contact with reality), these symptoms are also regarded as the most serious and threatening, however they are in generally react better to the main form of treatment to the condition; antipsychotic medication. †¢ Negative symptoms are classified as a deficiency of normal emotional responses described by many as emotional flatness. Examples of this are the lack of any facial expressions, loss of involvement and interest in life and are no longer willing to take part in activities they would have once enjoyed. †¢ Cognitive symptoms are symptoms involved with the thinking processes of the individual, they can be positive or negative in nature and include a serious lack of concentration span, difficulty understanding situations or following instructions and having generally a poor memory. Causes The exact causation of schizophrenia is not yet fully understood, since it has a very complex relation between genetics, brain chemistry and environmental factors. 1. Genetics Many falsely assume that the disease’s cause is limited to only genetic predisposition whilst this is not the whole story it is true that it does play a large part in ones chances of developing

What Is Enlightenment - 1120 Words

In his essay titled What is Enlightenment? Immanuel Kant defines enlightenment as mans leaving his self-caused immaturity. (145) In order to fully comprehend his definition, one must first clearly understand Kants use of the term immaturity. He explains that immaturity is not thinking for oneself because of a lack of determination and courage to use ones intelligence without being guided by another. (145) To Kant, immaturity is the individuals fault. He explains that a pattern of immaturity is difficult to break, because it becomes comfortable for the individual to rely on others for knowledge. (145) The chief example that Kant provides to illustrate this point is domesticated animals. As an allusion to the role of government†¦show more content†¦But as a scholar, he has full freedom, in fact, even the obligation, to communicate to the public all his diligently examined and well-intentioned thoughts concerning erroneous points in that doctrine and concerning proposals regarding the better institution of religious and ecclesiastical matters. (148) While it is unacceptable for the priest to preach his displeasure to his congregation, he is free to (and ought to) write a critique on the specific points of his dissatisfaction so that they may be examined by those superior to him. It becomes evident to the reader that Kant draws a line between the freedom to express ones opinions as opposed to the freedom to act according to such opinions. To Kant, it is essential that individuals obey the established laws of their society because doing otherwise undermines all authority of such a legal structure. A disobedient society cannot achieve enlightenment. (150) Immanuel Kant lived in a world where monarchy was a widely accepted (and practiced) form of government, much unlike the modern world. This may lead one to question whether Kants prescribed process for the societal achievement of enlightenment can be applied to the democratic world. The answer is most certainly no. The reasoning behind this answer is inarguable. In Kants essay, heShow MoreRelatedWhat Is Enlightenment1028 Words   |  5 PagesA More Enlightened Contemporary Society What is Enlightenment?, an explication that was written in 1784 in Prussia by the philosopher Immanuel Kant, discusses the principles that he deems to be truths surrounding significant topics such as freedom, reason, and an individual’s and/or societal necessity to be fully mature, in terms that he described as being scholar. Here, what is most evident is the reality that while he perceived the society as being unprepared to be fully mature, he neverthelessRead MoreWhat is Enlightenment? 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The first estate, for the people of the highest position in France belongedRead MoreWhat was the historical significance of Voltaires Candide and its relevance during the Enlightenment?1445 Words   |  6 PagesWhat was the historical significance of Voltaires Candide and its relevance during the Enlightenment? In his work, Candide, Voltaire uses satire as a means of conveying his opinions about many aspects of European society in the eighteenth century, a period known as the Enlightenment. This Age of Reason swept through Europe, offering differing views on science, religion, and politics. The following essay will outline the philosophical theory of Pangloss, a character of the novel and suggestRead MoreTo What Extent Was The Enlightenment The Main Driving Force Behind The American And French Revolutions?1479 Words   |  6 PagesI. Source Evaluation This investigation focuses on the causes of Atlantic Revolutions and will explore the question: To what extent was the Enlightenment the main driving force behind the American and French Revolutions? The years 1685 to 1815 (Strayer, 2011) will be the focus of this investigation to allow for an analysis of the Enlightenment ideas’ impact the need for governmental change in the American colonies and France during the eighteenth century, as well as their governmental influencesRead MoreEurope, Ireland and the wider world I: Renaissance to Enlightenment, 1350 – 1750: HI2102 What were1200 Words   |  5 PagesEurope, Ireland and the wider world I: Renaissance to Enlightenment, 1350 – 1750: HI2102 What were the main causes of the Flight of the Earls? On the 14th of September in the year 1607 the Earl of Tyrone Hugh O’Neill and the Earl of Tyrconnel Rory O’Donnell fled Ireland alongside officials, their families and numerous Gaelic chieftains. They left Ireland from Rathmullen in County Donegal. This flee was to become known as the flight of the Earls. They arrived in the Spanish Netherlands and then eventuallyRead MoreWhat Is the Enlightenment? How Was This Question Answered by 18th Century Thinkers? and How Have Their Ideas Influenced Our Understanding of Modernity?962 Words   |  4 PagesThe Enlightenment of the eighteenth century was an intellectual movement and was seen to have different definitions created by a range of philosophes during and after the enlightenment period. These philosophers included Immanuel Kant, John Locke, Francis Bacon, Marquis de Condorcet, Jean-Jacques Rousseau and Rene Descartes. Some believed that the enlightenment somewhat defined what we now call modernity and consider to be human . Immanuel Kant quoted in his famous 1784 essay, the â€Å"Enlightenment is