The Story of Electricity Essay -- Energy

In an ongoing paper article (Guernsey power gracefully ‘more’ costly in May 2012) it expressed that power costs are going to increment and supplies would get inconsistent or flighty. Clearly this will cause an impressive pain and uneasiness for the inhabitants of Guernsey since power is required for warmth and lighting. The reason for this paper is to portray how and why power has become such a significant piece of people’s lives. By method of foundation, it is essential to state what power really implies. As indicated by The Need Project (Electricity: The Mysterious Force), power essentially implies electrons moving. These electrons are minuscule particles found in iotas. An iota comprises of protons and neutrons. Protons and electrons are pulled in to one another are pulled in by one another and convey and electric charge. The proton is emphatically charged while the electron is adversely charged. As indicated by The Electricity Forum: Electricity history 2012, power was first found in old Greece by Greek Philosophers more than 2,000 years prior. They found that when golden and fabric are scoured against one another, there will in general be a type of fascination between the two. They considered it the nuts and bolts of power. Additionally, the article expressed that numerous power related revelations were made during that period. What's more, Kowalski, K. M. 2009 expressed that before the mid 1900’s the wellspring of light was from candles and oil and gas lights. Be that as it may, it was perilous as it could cause fire blasts. There have been three regarded individuals whom in the past contributed significantly to the advancement of power. Right off the bat, Benjamin Franklyn. He was an American researcher who set up... ...ion=2&contentSet=GALE%7CA211235661&&docId=GALE|A211235661&docType=GALE&role=ITOF&docLevel=FULLTEXT on 24th May, 2012. Sharman, F and Parker, B. The History of Electric Supply in the Area. Recovered from http://www.localhistory.scit.wlv.ac.uk/articles/power/history1.htm on 22nd June, 2012. The Electricity Forum: Electricity History. Recovered from http://www.electricityforum.com/power history.html on twentieth May, 2012. The Electricity Forum: Dangers of Electricity. Recovered from http://www.electricityforum.com/perils of-electricity.html on 24th May, 2012. The Need Project (Electricity: The Mysterious Force) recovered from http://www.need.org/needpdf/infobook_activities/IntInfo/Elec1I.pdf on twentieth May, 2012. Woodford, C. 2011 Electrical transformers. Recovered from http://www.explainthatstuff.com/transformers.html on 22nd May, 2012.

Eng Essay 1

Eng Essay 1 Eng Essay 1 Donald Cornell Mrs. Laura Ahmed English 3A-04 Contending a Position Due: 2/3/15 In this world we live in there numerous puzzling powers that as people we can't comprehend. Something in this world we presently can't seem to comprehend is destiny or predetermination. A few people have confidence in it a few people don’t. A few people don’t even recognize what destiny is. Destiny is characterized by the word reference as â€Å"the all inclusive guideline or extreme office by which the request for things is apparently recommended; the announced reason for events.† Destiny is characterized by the word reference as â€Å"the foreordained, normally inescapable or powerful course of events.† Even however the definitions are clear and are in the English word reference, these two standards are not accepted by everybody. Unusual however, on the grounds that this not what the vast majority will contend over when talking about destiny as well as predetermination. Individuals generally will contend whether they control their own fate or destiny, or on the off chance that it is as of now been chosen for you by god. By and by, I think unrestrained choice decides our destiny by our activities and choices that people make for an incredible duration and god would assume a job in the dynamic and the moves people make. Something else many individuals will contend about with regards to the subject of destiny and predetermination is submission to the inevitable. Capitulation to the inevitable as indicated by the word reference is â€Å"the conviction that occasions fixed by destiny/predetermination are unchangeable by a human agency.† Meaning, people can have no impacts upon their own destinies or upon the destiny of others. One of the most widely recognized spots you will discover instances of submission to the inevitable is the book of scriptures. Destiny or Destiny doesn't exist in the book of scriptures they just alluded to it as â€Å"god’s plan for you† or â€Å"god’s will.† Not jus t did the human advancements of the holy book period accepted this however a great deal of other antiquated people groups accepted that choices and activities at last went by a perfect arrangement formulated by god, even unrestrained choice. Supporters of Christianity believe God to be the main power with command over one’s destiny, implying that he is liable for acceptable just as shrewd and hardship. Then again, there are numerous individuals on the planet that accept that we as individuals control our own destiny or predetermination and not god. God would assume an equivalent job in their dynamic and activities that will decide they’re destiny. They likewise accept that on the off chance that you need to, and have the will to, you can change your destiny. For instance: there have been numerous poor vagrants in the city, yet once in a while somebody chooses to change that destiny, and whenever you see that individual, they could have an entire diverse life, since tha t individual utilized through and through freedom to beat his or hers destiny. There are others in this world that are naturally introduced to their destinies. What I mean by this is the point at which somebody is naturally introduced to an old family with a privately-run company, doubtlessly that individual is going to work in that privately-owned company. Or on the other hand for instance a Senator’s child is conceived and it is his sole child, in all likelihood the dad would need the child to be progressively similar to him and would most likely

year 2 of the course 2

year 2 of the course 2 I know what youre thinking.  Youre thinking, hey, you missed an apostrophe!  Youre also thinking, what does a second-year know about being a mechanical engineer anyway?* *youre probably not thinking this, but hey its my blog and I get to put words in your mouth if I want. Thats a good question, which is why I went trekking to Professor Warren Seering (my new advisor)s office on Tuesday in search for the answers to life, the universe, and also how to navigate the Course 2 roadmap, littered with numbers like 2.671, 2.ThU, 2.009, and 2.087 (which can be replaced by 18.03, if you were wondering). And after chatting with Professor Seering for 15 minutes or so, I was convinced that he not only is the Best Advisor In the Universe but also might possibly be a magician, because: In 10 minutes he untangled the unruly tangle of shoelaces that is my life schedule and turned it into a perfect bow tie (where am I going with this metaphor lets just skip to the next point), Even with his whole morning booked up, with 11 meetings back to back, he went the extra mile in helping me network for a summer internship and scheduled a second meeting in a few days to discuss that in more detail, He can pull off wearing suspenders. Incidentally, he also kinda looks like Ben Affleck in Argo: Which obviously means that Professor Seering is the Batman. You see, the reason my schedule was a bit tricky is that Im applying to the Course 2 Cambridge-MIT Exchange (CME) one semester program, which would take place junior spring.  This means that I must take 2.005 and 2.006 and also some other stuff by junior fall, so the standard Course 2 roadmap  doesnt work out at all for me.  But in the end, with help and advice from Kirsten L 15 and Professor Seering and Brandy Baker (the MechE course administrator), I got things worked out. Anyway, without further ado (who am I kidding here, my blog is basically 30% ado anyway), the classes Im taking this year! Sophomore Fall 2.001 Mechanics and Materials I 12 units 2.003 Dynamics and Control I 12 units 2.086 Numerical Computation 12 units 2.678 Electronics for Mechanical Systems 6 units CMS.350 Topics and Methods in 21st Century Journalism 12 units Im pretty psyched about all my classes no more GIRs this year!  2.001 and 2.003 are standard Course 2 requirements.  2.086 is now a strict prerequisite for 2.005 (remember I have to take that next semester if Im aiming to do CME), which is why thats in my schedule. Im particularly excited about 2.678 and CMS.350 the former because its basically a lab class dedicated to teaching and helping you build whatever electronics projects you want, and the latter because its taught by Seth Mnookin, who I am totally a secret fanboy of (Hard News and The Panic Virus are fantastic reads).  He also moderated last years Nate Silver event and has a gazillion followers on Twitter, so Im hoping to pick up some of his secrets. According to the course description, CMS.350 will evaluate modern day journalism ranging from the New York Times to Twitter feeds, and assignments will be submitted through an online portal which mimics an online news source.  As you may know, I was reaaaaaally active in journalism in high school but havent really had time at MIT to join the Tech.  So this class seems like a perfect fit, and I look forward to analyzing Snow Fall or whatever other gorgeous media extravaganzas the Times has come up with by the end of 2013. Heres my projected schedule for next semester: Sophomore Spring (Tentative) 2.004 Dynamics and Control II 12 units 2.005 Thermal-Fluids Engineering I 12 units 2.007 Design and Manufacturing I, aka design a robot in an awesome competition class 12 units some HASS maybe Chris Petersons Credit for Reddit if that gets approved in time??? ? units And for the sake of completeness, heres my fairly standard freshman year classes: Freshman Fall 7.012 Introductory Biology 12 units 18.02 Multivariable Calculus 12 units 8.01 Physics (Mechanics) 12 units 21W.035 Science Writing for the Public 12 units Freshman Spring 8.02-  Physics (EM) 12 units 18.03 Differential Equations 12 units 5.111 Principles of Chemical Science 12 units 17.01 (Theories of) Justice 12 units 2.00b Toy Product Design 9 units

Sexual Relationship Between Childhood Sexual Abuse And...

Not only can this result in self harm but also a lifestyle of homosexuality. Richard Garson is a training and supervising analyst who wrote a January 30, 2011 article called, Talking about Sexuality on Abused Boys and who They Become. Richard Garson did an investigation on the question of whether mentally and sexually abused childhoods increase the likelihood of same sex relationships. This investigation concluded, â€Å"Findings from this investigation provide tentative support for a sexual relationship between childhood sexual abuse and same sex sexual relationships, but this relationship appeared only for men. That is, men with histories of childhood sexual abuse were more likely than men in a control group to report same sex sexual partnerships† (Garson 1). Although this investigation only clarifies for men it still shows that an abused childhood can be the underlining factor of why one chose this lifestyle. This investigation also stated, â€Å"A physically abused childh ood can cause a same sex relationship but also a mind transition. Nevertheless, a heterosexual boy is likely to doubt himself, wondering why he was chosen by a man for sex. A homosexual boy may feel rushed into considering himself gay, or may hate his homosexuality because he believes it was caused by his abuse† (Garson 1). Tavaun Moore an openly gay male was interviewed and asked how being molested affected him as a child. In Tavaun’s answer he stated, â€Å"As much pain as being raped and molested caused me I look atShow MoreRelatedA Relationship Between Bipolar Disorder and Childhood Sexual Abuse1301 Words   |  6 PagesVirginia Quintana HSM 120 Fall 2, 2013 Research Paper A Relationship between Bipolar Disorder and Childhood Sexual Abuse Ever felt extremely happy one day and terribly depressed the next, as if you were on an emotional roller coaster? How about spontaneously spending $5,000 on a shopping spree that you have no use for? Imagine being so depressed that you want to commit suicide because dinner was not the meal you had in mind. Each of these actions may seem completely farfetched to the averageRead MoreRelationship Between Childhood Sexual Abuse And Eating Disorder Symptoms1635 Words   |  7 Pages The Relationship Between Childhood Sexual Abuse and Eating Disorder Symptoms Mallory Holt PSYC 401 Introduction Some studies have shown a correlation between physical, sexual and/or emotional abuse and eating disorders, but there appears to be no casual link. (Tripp, 2001). Between 30 to 50% of adult women report an unwanted sexual experience in either childhood or adulthood. This paper explores the connection between sexual abuse, specificity during childhood, and eating disordersRead MoreEssay on Childhood Sexual Abuse and Eating Disorders1579 Words   |  7 PagesChildhood Sexual Abuse and Eating Disorders Recently, a great amount of psychological literature has focused on finding biological and genetic causes of mental illnesses and disorders, including eating disorders. However, according to recent twin studies, the heritability component of eating disorders may only account for 0% to 70% of the variance (Fairburn, Cowen, Harrison, 1999). The leaves an ample amount of room for speculation of possible environmental risk factors for eating disordersRead MoreLong Term Effects Of Child Sexual Abuse1467 Words   |  6 PagesLong-term effects of child sexual abuse Child Abuse can be a fundamental reason of causing issues for children and young people in physically and mentally. The primitive damage caused by child sexual abuse effect on the child’s developing capacities for trust, intimacy, agency and sexuality so that child sexual abuse is considered as a trigger of mental health problems and increase the risk of major depressive disorder in early adulthood or throughout their lifetime. There is a fact that thoseRead More The Long-Term Effects of Childhood Sexual Abuse Essay1190 Words   |  5 PagesChild abuse is a serious issue in todays society. There are many victims of child abuse. There are three kinds of child abuse: emotional, sexual, and physical. Many researchers believe that sexual abuse is the most detrimental of the three. A middle-aged adult who is feeling depressed will probably not relate it back to his childhood, but maybe he should. The short-term effects of childhood sexual abuse have been proven valid, but now t he question is, do the long-term effects of childhood sexualRead MoreChild Abuse Is A Serious Concern Of Society1570 Words   |  7 PagesIntroduction Child abuse is a serious concern of society because of the negative effects on later social and psychological functioning. Particularly, the concern of ‘the cycle of violence hypothesis’ which is one of the most influential conceptual models for antisocial behaviour in the social and behavioural science (DeLisi, Kosloski, Vaughn, Caudill, Trulson, 2014; Lansford, Miller-Johnson, Berlin, Dodge, Bates, Pettit, 2007). Numerous studies have documented the association between childhood physicalRead MoreChild Sexual Abuse And Children1301 Words   |  6 PagesChild sexual abuse effects tens of thousands of children, and young teens every year. With the rate of this issues, parents and other adults are not prepared nor willing to deal with problems of their children or family members been sexual abused. Child sexual abuse can take many forms, but it’s always a violation of a young person’s rights, and it increases the risk of many adverse physical and mental he alth conditions. Furthermore, child sexual abuse is defined as direct genital contact and indirectRead MoreChild Abuse and Revicitmization896 Words   |  4 Pagesâ€Å"Women with a childhood abuse history are around 1.4 to 3.7 times more likely to be sexually assaulted in adulthood, and a majority (around 59%) of women with either childhood sexual assaults (CSA) or adult assaults have experienced both† (Cloitre Rosenberg, 2006). Revictimization for prior victims is an important topic in our society. Knowing and understanding the cycle of abuse can help prevent future victimization for such a vulnerable population. â€Å"This interest is grounded in evidence thatRead MoreThere Are Many Different Forms Of Child Sexual Abuse. Sexual1436 Words   |  6 PagesThere are many different forms of child sexual abuse. Sexual abuse can be perpetrated by a relative or a stranger. But the most common of sexual abuse is committed by a beloved relative. Ratican (1992) defines childhoo d sexual abuse is a sexual act performed over and over between an adult and child (1992). The effects of childhood sexual abuse can last into adulthood and effect the way that a person thinks or their outlook of life. The effect of this act has a negative impact on the psychologicalRead MoreThe Effects Of Childhood Sexual Abuse On Adults Sexual Behavior1521 Words   |  7 Pages The impact of Childhood Sexual Abuse on Adults Sexual Behavior Jamila Kamara Dr. Lauren Vansluytman Morgan State University Sexual abuse leaves many scars, creating feelings of guilt, anger, and fear that haunt survivors throughout their lives. These traumatic experiences can be detrimental to the victims’ sense of their own sexuality. Numerous individuals who have been abused have trouble pursuing adult relationships and engaging in sex  as an adult. The abuse can color a person

Physical Therapy Essays - 1422 Words

Physical Therapy Physical therapists are members of a health care team, specially trained to improve movement and flinction, relieve pain, and expand movement potential. Through evaluation and individualized treatment programs, physical therapists can both treat existing problems and provide preventive health care for people with a variety of needs (Physical Therapy-Improving 1). Physical therapists are very knowledgeable and skillful concerning the human body. Physical therapy is a complex, but rewarding field to pursue as a career. Specialization, working conditions, job outlook, salaries, and education requirements need to be taken into consideration when contemplating a career as a physical therapist. Physical therapists can†¦show more content†¦Physical therapists develop specific programs for each patients needs. They may apply therapeutic exercise, ultrasound, massage, and applications of heat and cold to alleviate pain and restore normal function to the body. The physical therapist is able to evaluate a patients joint motion, muscle strength, endurance, functional abflity, muscle tone, reflexes, and stability of walking. The physical therapist also assesses the need and use of braces and artificial limbs, function of the heart and lungs, integrity of sensation and perception, and performance of activities required in daily living. (A Future 18). Another important part of the job of a physical therapist is to maintain careful documentation. The documentation is mainly used to keep a record of rehab used, to reflect back on improvement, and to provide legal records. The working conditions for physical therapists are fairly attractive, mainly because of the wide range of choices. Physical therapists can choose the setting they want to work in. Though a large number of physical therapists work in hospitals, now more than 70 percent of them can be found in private physical therapy offices, community health centers, corporate or industrial health centers, sports facilities, research institutions, rehabilitation centers, nursing homes, home health agencies, schools, pediatric centers, colleges, and universities (A Future 9). Most physicalShow MoreRelatedPhysical Therapy : A Physical Therapist1194 Words   |  5 PagesOn the other hand, to just become a physical therapy assistant, all that is required is graduation from a physical therapist program and passing a national or state exam. When it comes to physical therapists’ salaries, it depends on a lot on of factors, like their job location, how much experience they have and their employer. â €Å"A Physical Therapist evaluates, diagnoses, and treats patients with disorders that limit their abilities to move or function normally in daily life. This career may be a goodRead MorePhysical Therapists And Physical Therapy Essay2350 Words   |  10 PagesPhysical therapists have become a highly respected and necessary part of the healthcare team, yet the process of becoming a physical therapist has become increasingly challenging. Physical therapy students must maintain a high GPA in order to remain in highly competitive doctoral programs and must also successfully complete several clinical experiences over the course of, on average, three years. For many students, their first clinical experience can be very intimidating because it will be the firstRead MorePhysical And Treatment Of Physical Therapy1342 Words   |  6 PagesPhysical Therapy is one of the most important medical health related fields out there. Physical Therapists play a crucial role in their patient’s overall health. However, the main goals of a Physical Therapist is to aid in recovery, rehab, increase range of motion, and reduce pain for their patients. During a normal work day, they will typically see a variety of patients whose age can range from an eight-year-old to an 85-year-old, and each one with a challenging and unique health issue. These issuesRead MorePhysical Therapy And Mental Therapy1603 Words   |  7 Pagesstiff joints, sore muscles, and injured limbs keep you from enjoying life. Physical therapy can be the answer to cure those problems. Physical Therapists, â€Å"are trained in movement and movement disorders and are considered specialists in musculoskeletal function† (Adams). Physical therapists examine patients to diagnosis possible injuries where pain is occurring and create plans to get them returning to activity. Physical therapy will help improve mobility, balance, and is a way to avoid surgery. It isRead MorePhysical Therapy And Massage Therapy At Icon Medical Centers899 Words   |  4 PagesIndividuals with sports-related injuries as well as those who have been injured in an automobile accident frequently find relief through chiropractic care, physical therapy and massage therapy. At Icon Medical Centers in Miami, near Doral we offer these services, and more. Our Licensed Chiropractors Can Address Numerous Painful Issues, Naturally The licensed chiropractors at Icon Medical Centers near Doral can address misalignment issues related to the neck, back and extremities. In addition, ourRead MoreWhat Is Physical Therapy?1509 Words   |  7 PagesWhat is Physical Therapy? Physical Therapy is the treatment a person needs to assist in problems with the body. Physical Therapy is a broad medical field that specializes in providing help to heal a person. Physical therapy is the type of treatment a person may need when there are injuries to the body, or when physical harm has occurred. When it is hard for a person to move around due to diseases to the body they should seek into physical therapy for their body. Physical therapy helps a person toRead MoreA Doctor Of Physical Therapy Essay2004 Words   |  9 Pages Physical Therapist â€Å"Yeah, it hurts whenever I twist my leg,† Barbara says, squelching up her face, as she turns over on her side. Holding Barbara’s left leg, Dr. Moore places both hands on the outer side and instructs Barbara to push as hard as she can, adding, â€Å"Don’t let me push in.† TMPG, where Dr. Chelsea Moore, a Doctor of Physical Therapy, works, is located on the first floor of a ten-story building in Newport News, Virginia. Barbara pushes so hard that it causes Dr. Moore to stumble backRead MoreMy Journey To Physical Therapy. Physical Therapy Is A Growing1089 Words   |  5 PagesJourney to Physical Therapy Physical Therapy is a growing profession in the healthcare field. There is a continuous flow of patients who need assistance with recovery and the motivation to finish the task. As with any healthcare profession, physical therapy can be very demanding. Therapists can successfully meet those demands by creating a positive environment, continuously learning and educating others. In addition to possessing these characteristics, my interest in physical therapy comes from myRead MorePhysical Treatment Of Physical Therapy966 Words   |  4 PagesPhysical therapy is defined as the treatment of disease, injury, or deformity by physical method. To me, physical therapy is more complex than just the physical treatment. Physical therapy means that someone is able to live more freely and independently without being bound by my physical ailments. Physical therapy can not only help someone live an active and healthy lifestyle, but it can also give someone back their freedom to continue to live the way they want to live their life. A team of physicalRead MorePhysical Therapy And Traditional Physical Therapists1710 Words   |  7 PagesPhysical therapy was invented in the 1920’s during the polio epidemic (â€Å"Physical,† 2014). Therefore allowing physical therapists are needed all over. They help people with their injuries and helps them cope with any pain they may have. Pediatric physical therapy and tradition physical therapy only differ in the age that they work with. Pediatric physical therapists work with children under the age of eighteen, while tradition physical therapists work with people over the age of eighteen. Some factors

Good nutrition Striking the Right Balance Free Essays

Of the many things one can do to enhance one’s state of health, none is more important than maintaining proper nutrition. The mind and body cannot function optimally without the proper supply of nutrients and energy obtained from food. A key tenet of the holistic approach to health is that each person must take responsibility for his or her own health. We will write a custom essay sample on Good nutrition: Striking the Right Balance or any similar topic only for you Order Now Making intelligent decisions about nutrition—about what and how much to eat—is an important part of this responsibility, because the diet one chooses and follows can keep one healthy. In the words of Philip Lee (1977) professor of social medicine at the University of California, San Francisco, School of Medicine: As a nation we have come to believe that our medicine and medical technology can solve all our major health problems†¦ But the problems can never be solved merely by more and more medical care. The health of individuals and the health of the population is determined by a variety of biological (host), behavioral, sociocultural, environmental factors. None of these is more important than the food we eat (Burkitt et al. 1974). Good nutrition: Striking the Right Balance What is the best argument for following a good nutrition in one’s life instead of eating all the junk food one can consume. Every person’s body has a unique chemical and physical composition that corresponds to a state of optimal wellness, because the human body is constructed of atoms and molecules that are arranged in particular combinations and proportions that are unique to each person. One’s body contains few of the same atoms and molecules it had even a few weeks ago, because its chemical constituents are continually replaced by different atoms and molecules acquired from the food one eats. There are about forty known essential nutrients and perhaps others are not yet identified, that must be continually resupplied to the body (Ricciuto). Failure to obtain enough of one or more of the essential nutrients can result in a nutritional deficiency disease, such as goiter (enlarged thyroid gland), which may be caused by too little iodine, beri-beri, a disease characterized by weakness and wasting away that is caused by too little thiamine (vitamin B1), anemia (too few red blood cells) from insufficient iron; and blindness from vitamin A deficiency, the most common cause of blindness in children, world-wide. Since all nutrients act in concert, a deficiency of one may impair the utilization of others even if the others are acquired in adequate amounts. Thus, a proper nutritional state is a matter of maintaining a complex balance of the essential nutrients. One can argue that one eats a little of everything in the proper amounts just to keep fit. But still it does not work that way. This is because poor health can result in eating too much of certain kinds of food, or from eating too much in general. For example, overeating is the principal cause of obesity, which contributes to the development of such serious diseases as high blood pressure, stroke, diabetes and some forms of cancer. Cancer of the colon may be related to eating too much meat and processed foods and not getting enough fiber or roughage that may be essential to maintain a healthy colon. High salt intake is related to high blood pressure and high sugar intake is related to tooth decay (the most prevalent disease in the industrialized world). Much of the tooth decay could be prevented if people followed very simple nutrition rules (Breslow Enstrom 1980). Physiological Benefits of Body Work Our industrial society depends on an enormous variety of machines that free people from an equally enormous number of physical tasks. Some of these tasks, such as heavy construction work of large-scale farming, would be well-nigh impossible without the help of machines. Others, such as traveling to work or school, getting to the seventh floor of a building, or washing clothes, could be accomplished without the aid of machines (and some people argue they ought to be), but few of us are likely to give up the use of cars, elevators, and washers. They simply make the task of daily living easier. As a result, few people do much moving around under their own muscular power. That is, many of us get little exercise. According to William B. Kannel and Paul Sorlie (1979) who have studied the effects of lifestyle on the occurrence of heart disease: â€Å"Over the past quarter of a century, there has evolved a growing suspicion that the transformation of man by modern technology from a physically active agrarian creature to a sedentary industrial one has exacted a toll in ill health. The evidence on which this is based comes from epidemiological studies, clinical observations, and the work physiologist. Most of the attention has been focused on the possible contribution of physical indolence to the development of cardiovascular disease, the chief health hazard of affluent societies and their leading cause of death.† In addition to the physiological benefits, regular physical activity has psychological and spiritual benefits as well. Fr example, a study of middle-aged university professors found that regular exercise made them more self-sufficient, more persevering, less likely to experience mood swings, and more imaginative (Ismail and Trachtman, 1973). In another study, both men and women university students who engaged in regular physical activity were found to have greater self-control, to have increased self-awareness, and to be more self-directed. They also demonstrated a positive self-image (Jeffers, 1977). One of the principal psychological benefits that can come from regular body work is experiencing periods of relaxed concentration, characterized by reduction in physical and psychic tensions, regular breathing rhythms, and increased self-awareness. This experience is often compared to meditation. Tennis instructor Tim Gallwey (1976) describes four stages for obtaining a state of relaxed concentration through body work. The first stage, â€Å"paying attention,† occurs at the beginning of a body work session and involves riveting your concentration on your body work and excluding all other thoughts. The stage of paying attention requires a certain degree of self-discipline—the desire and ability to say â€Å"no† to other demands on your time and energies and to say â€Å"yes† to yourself. WORKS CITED Burkitt, D. P. Walker, R.P. and Painter , N.S.   â€Å"Dietary Fiber and Disease.† Journal of the American   Medical Association, 229 (1974), 1068-1074. Breslow, L. and Enstrom, J.E. â€Å"Persistence of Health Habits and Their Relationship to Mortality.† Preventive Medicine, 9 (1980). 469-483. Ismail, A.H. and Trachtman, I.E. â€Å"Jogging the Imagination.† Psychology Today. 6 (1973), 78-82 Jeffers, J. M. â€Å"The Effects of Physical Conditions on Locus of Control, Body Image and Interpersonal Relationship Orientations. University Males and Females. Dissertation Abstracts, 37 (1977) 3289. Kannel, W.B. and Sorlie, P. â€Å"Some Health Benefits of Physical Activity.† Archives of Internal Medicine, 139 (1979) 857-861. Ricciuto, Anthony. What Power Nutrition can do for you. Retrieved April 19, 2007 at: http://www.bodybuilding.com/fun/anthony26.htm How to cite Good nutrition: Striking the Right Balance, Essay examples

Solving Various Logistic Problems an Example by

What Mental Models are Most Appropriate in Solving Various Logistic Problems Background/ Problem Before giving a brief background of the various logistic problems, it quite important to have proper understanding of what is meant by logistic. Carlos F. Daganzo (2005) defines it as a set of activities whose objective is to move items between origins and destinations in a timely fashion (p. 1). The definition above gives us an idea of the enormous problems relating to the distribution and transportations of assorted logistics from the factory where these logistic supplies are manufactured going to the assembly warehouse or the distribution centers, as often times, most of the components of these logistic must be assembled before they are sold or put into operation. Need essay sample on "What Mental Models are Most Appropriate in Solving Various Logistic Problems" topic? We will write a custom essay sample specifically for you Proceed Oftentimes, most companies face enormous challenges which result to problems eventually; specifically they have to seek more cost effective resolutions where they need concrete and advanced knowledge in the operation. Advanced information is required especially that transportation modes would include land, marine, and even aviation, in which logistics management has to utilize the latest technology as much as possible in the whole operation of logistics. Because of the hassles in the operation, it is important for the person in charge of the logistics operation to have a clear mental picture of the whole process of distribution and transportation from the factory to the warehouses or to the distribution centers for the assembling and sorting, and segregating of these supplies to make them ready for sale. In view of the hassles and problems relating to transportation and distribution, this paper aims to find out what mental models are most appropriate to solve various logistic problems. According to Daganzo, the traditional way of solving logistic problems is by gathering as much detailed information about the problem, formulating a mathematical program including all the information that might be possibly relevant (p. 1). Since, the operation is wide ranging, operators have to adapt to the changes and take the innovation brought by technology. Daganzo admits that because of the numerous decision variables, sometimes, decisions are made with no systematic analysis and therefore not insightful. Thus, the traditional way of solving various logistic problems is not efficient. Purpose Statement Thus, in this study, the researcher seeks to identify different mental models that are appropriate for the different issues related to logistics operation such as documentation (which usually includes maintenance manuals, technical data, etc.), support task performance (teams), and equipments. Reference Daganzo, C. (2005) Logistic Systems Analysis Germany: Springer