Documentary vs Fashion Photography essays

Documentary vs Fashion Photography essays Comparing and Contrasting Documentary and Fashion Photography This essay is a study on documentary and fashion photography, and on how they may have similarities and differences. This study will involve the research of photographers who have had the most influence on the two styles of photography, who in their own right have shaped the styles of Documentary and Fashion photography to what we know now. Irving Penn, Nan Goldin, Nick Knight and Patrick Demarchelier are examples of the photographers I will be using for research of this study. Both documentary and fashion photography have a long history, in fact it could be argued that the two styles have been around near the creation of a camera. Fashion photography has most certainly come about since the works of Hill and Adamson in the 1840s, where they shot photographs of models facing away from the camera, the main focus being on the clothes they wore. Both subjects are very broad, and although they can be similar in approach, they also can be on the opposite side of the scale to one another. The argument is that documentary photography is the photographic reproduction of reality and that fashion photography is a manipulated and false view on that very reality. However there is an area between the two where the use of both fashion and documentary photography is apparent. Documentary has been used at times in some fashion photography by replicating the grittiness and the imperfect look of documentary style images, an approach that has been used more and more in pres ent day fashion spreads. Documentary photography on the surface is known mostly as the factual, realistic approach to photography. In James Curtis Making Sense of Documentary Photography, he states that Public and scholarly faith in the realism of the photographic image is grounded in a belief that a photograph is a mechanical reproduction of reality. What he means by this is that most ...

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Managing Culturally Diverse Workplaces Essay Example | Topics and Well Written Essays - 1250 words

Managing Culturally Diverse Workplaces - Essay Example Such a tight private schedule may, of course, have consequences for working life. Another aspect of privacy is that Scandinavians are not very extrovert. These unique features of Bosnian employee sallow to say that Ado and his wife Alen require speicla programs and attention of supervisor (Barham and Conway 1998). The main problems faced by people in Bosnia are unstable political situation and cultural diversity (racism) caused by national differences between Bosnia and Herzegovina. Nationalism and civil war state cause people to be suspicious and distrustful. Bosnia suffers from economic crisis and high inflation rates, social and political instability, poverty and low quality of healthcare services. Coming to Brisbane, it is difficult for Ado and his family to adapt to new environment and overcome cultural shock (Brislin, 1993). Bosnian manager is not supposed to publicly reveal his or her feelings - and if he or she does, it should be separated from 'objective' and 'rational' decisions (Brislin, 1993). This means, among other things, that Bosnians are commonly described as 'serious. Bosnian businesspeople describe themselves, among other characteristics, as serious; sensible and silent. The Bosnian disposition to reasonableness, tolerance compromise and modesty also has a negative aspect in that some would argue that a person can discern forces that might work against initiative, risk-taking and, in extension, keep down entrepreneurialism (Bartlett and Ghoshal 1999). 2. The main strategies which would help Ado and his family to overcome cultural shock are cross cultural participation and a special plan for career opportunities, attention to need of the family and relocation assistance. A few minutes of "small talk" can often reduce the stress. Effective administrators know when to slow the pace and talk about nonthreatening subjects. However, not even the most tactful administrators always succeed in establishing trust. A small number of minority approach managers and supervisors in ways that are outright defensive--they use profanity and behave indiscreetly. Such defense mechanisms do not usually reflect faulty personalities. Rather, protection of the ego is normal; but a disproportionate use of defenses indicates a lack of security. Culturally different workers, particularly ethnic minorities, seek to maintain their psychological balance during times of stress in several ways, such as by rationalizations, reaction formation, overcompensation, o r projection. People who believe they are members of an underclass or out-group often develop rigid, persistent, and chronic ego-protection devices (Brake et al 1995). The major determining factor is the quality of interaction among people. The first step in establishing rapport with minority workers is to help them relax. To do so, the administrator must be relaxed. A special attention should be given to accommodation and food of Ado and his family. A company can advise Ado where to buy special food and how to behave in new environment. It is important to familiarize Ado with new cultural traditions and organizational culture, value

Transfer personal statement Essay Example | Topics and Well Written Essays - 1000 words - 1

Transfer personal statement - Essay Example I started reading his business managerial books and articles when I was in grade school. That is when I had the first encounter with global business icons such as Warren Buffet and Richard Branson. This made me develop profound interest in business management and administration. I started seeing everything in a business dimension. For instance, I could try to figure out how I would manage our school football team so that it could bring profit to the school. Though such thoughts seem so imprudent at present, they certainly set the passion and desire to be a global business icon. Being the first born, my parents have a lot of hope in me. They have supported me all through especially in academics. My father has supported and mentored me in all ways and has always hoped that I join USC. At times, he lets me accompany him to the workplace where we would discuss some of the managerial and administrative tasks that he does. I have profound interest in business administration and this is my primary reason for choosing Business administration (Entrepreneurship) as my first major. Additionally, I have business administration skills and background knowledge from personal research and interest. However, I would also do well in International relation (global business) since it also deals with business administration albeit in a global perspective.  Throughout my academics, I always try to balance all the subjects since they are equally important for my career choice. However, the time has come for specialization. Successful students are characterized by diligence and focus. Through personal development and mentorship, I have learned to be persistent and thorough in what I do. I plan to focus on learning and put all my efforts and energy towards achieving academic goals. Having been brought up in a disciplined family set up, I have learned to be disciplined and respectful. I will therefore

It is difficult for the reader Essay Example for Free

It is difficult for the reader Essay This Boys Life, set in America in the 1950’s, is a compelling memoir by Tobias Wolff, whom recreates the frustrations and cruelties faced throughout his adolescence, as he fights for identity and self-respect. During this period of time, America underwent major changes in the political and economic spheres, which in turn were responsible for its social makeover. Society in this time was geared toward family; marriage and children being part of the national agenda. The 1950’s was also an age of male dominance, where even if women worked, their assumed proper place was at home. Throughout the memoir, the protagonist, young Jack Wolff, makes it difficult for the reader to feel much affection towards him, as his actions prove to be troublesome and unruly. However, as the memoir progresses, Jacks struggle reveal the reasons for his actions which sequentially shape his character, providing the readers with understanding and sympathy towards his inexorable situation. The fraudulent lies and deceitful ways of Jack can be frustrating upon the reader; though we come to realise that he does this in order to be accepted by the people around him. Jack also engages in fights  and unfaithfully betrays his best friend Arthur, although it becomes evident that he only does this in order to gain Dwight’s approval of him. The lack of a real father figure in Jack’s life has a profound impact on him and his desperate attempt to develop his identity, which further supports the readers’ emotions of sympathy towards him. Jack lies relentlessly in order to escape the grim circumstances of his childhood. His life is fuelled with emotional neglect and verbal abuse; Dwight, his indignant step father, being the foremost cause. He desires of transforming himself into the person that he truly  wants to be; an image he believes will help him to belong and to be happy. The lies he tells are a constant source of comfort for him, as he relies on them to provide stability and hope in his otherwise unstable life. â€Å"I couldn’t help but try to introduce new versions of myself as my interests changed, and as other versions failed to persuade†, demonstrates an essential part of Jack’s character, as he lies in order to fit in. His identity would change with the different people he met, in order to meet their expectations of him and to obtain their acceptance. This  greatly contributes to the sympathy felt for Jack, as he renders the reality that he finds so difficult to accept as a young boy. Among many other lies throughout the memoir, Jack has the intention of creating a new identity for himself. â€Å"It was truth known only to me, but I believed in it more than I believed in the facts arrayed against it. I believed that in some sense not factually verifiable I was a straight-A student†. At this point, Jack takes his re-creation of identity to a new level. Jack is completely aware of what he is doing, although he does not stop. His incessant lies and then believing that they are the actual truth continuously reoccur throughout the memoir. This serves to show his insecurity of who he was, and his imprudent belief that he had the ability to become something better than what he was. Jacks fabricated attempts to re-create â€Å"new versions† of himself, reveal his instinctive lying nature, thus contributing to the annoyance the readers occasionally feel towards him. However, it becomes clear that Jack is confused; he wants to belong. This misperception, and yearn to fit in explicates why feelings of sympathy by the readers towards Jack are inevitable. Jack is forced to live with his violent stepfather Dwight. Dwight cruelly exercises authority over Jack, in order to create a sense of dominance over him â€Å"Dwight would dump a pile of nuts on the floor of the utility room and put me to work with a knife and pair of pliers until he judged that I’d done enough for the night†. Because of this, Jack is determined to prove to Dwight, himself and the reader that he is not the person Dwight defines him as. Jack is not hurt by Dwight’s accusations that he is a thief and liar because â€Å"I did not see myself that way†. However, when Dwight calls Jack a sissy, Jack thinks of Arthur, who is his best  friend and the biggest â€Å"sissy† in school, and remembers how the word sparked the fight between him and Arthur. Dwight treated Jack differently for a few days; with certain deference â€Å"Dwight took the calls and explained that the papers had been ruined in a fight, adding that his boy Jack hung a real shiner on the Gayle kid. † This was the only time he expressed a genuine interest in Jack that bordered on admiration, rather than disgust. Dwight was always associated with hatred and negativity, but because of this certain deference after he fought, Jack felt a certain connection to him as a father figure. He felt as though he finally impressed Dwight, and even felt loved because of Dwight’s respect towards him. This discloses that Dwight’s actions had significant influence over Jack, as he continued to engage in these violent fights, in order to demonstrate his masculinity to Dwight. Jacks violent nature is driven by his belief that he has to prove his masculinity to Dwight. This attests annoyance within the reader; as Jack claims he â€Å"defined myself in opposition to him†, he ironically shares the traits of Dwight, such as violence and his desire to be regarded as powerful and masculine. However, Dwight’s deference towards Jack after he fought contrastingly draws sympathy for Jack from the readers, as it reveals his desire to belong; his desire to be loved. Jack’s friendship with Arthur plays a significant role in the re-creation of his identity. Arthur was recognised as a â€Å"notorious sissy†, and because of this Jack worried of the social implications it would consequently have on him by being friends with Arthur. â€Å"To put myself in the clear I habitually mocked Arthur, always behind his back, imitating his speech and way of walking, even betraying his secrets†, demonstrates Jacks desperation to acquire acceptance  from others, even if it meant denying a part of himself- a friendship- that actually made him happy at times â€Å"but I had withheld my friendship, because I was afraid of what it would cost me†. Jacks betrayal of Arthur imparts anger in the reader, as he attempts to impress people who are not his real friends. However his confused identity and lack of self-confidence justify his disloyal actions, particularly because of the circumstances he was faced with at such a young age. Parental neglect plays an important role throughout the memoir. This is first evident in  the text when Jack says â€Å"after all, he was in Connecticut and we were in Utah†, signifying the substantial physical and emotional distance between his birth father and himself. Fathers play an important role in their child’s upbringing and development. Due to this lacking in Jacks life, the responsibilities of growing up prove to be difficult for him, evident through his confused identity and troublesome ways. Furthermore, Rosemary’s ex-husband Roy plays a significant role in shaping the way Jack thinks and reasons, particularly from such a young and susceptible age. â€Å"I thought Roy was what a man should be†, reveals Jack’s naivety at  such a young age; as Roy, abusive and indignant, was in fact the complete opposite of â€Å"what a man should be†. Wolff is once again faced with a man, Dwight, who abuses him and sets a terrible example for him. His violent nature plays a major part in Jack’s development, which ultimately forms his identity. Dwight’s actions have such an influence that â€Å"Jack† writes about Dwight’s voice being ever-present in his head and own voice, even as an adult; even as a father. â€Å"I hear his voice in my own when I speak to my children in anger†. The sympathy felt by the readers for Jack is inevitable, as his brutal childhood is left with him for the rest of  his life. Although Jack makes it difficult for the reader to feel much affection towards him on some occasions, the abusive, neglectful and violent experiences he is confronted with at such a young and vulnerable age conveys a sense of understanding, which in turn rouse feelings of sympathy towards young Wolff. Jack lies constantly; whenever he is presented with the opportunity to. This frustrates the reader is some instances. Generally though, reasons for this are understandable, such as his confused identity due to the violent and emotionally unstable life he lives. The violent fights he associates himself with, and the betrayal of his  Ã¢â‚¬Å"best-friend† Arthur, leave the readers in a position to question whether his motives can be justifiable. However, these fights and betrayal are a reflection of his desire to be accepted by others, and the masculine, powerful man Dwight’s expects him to be. The lack of a real father figure largely affects Jack and all aspects of his character, from his deceitful ways, to his violent involvement in fights. Because of this, compassion and sympathy prevails over the occasional frustration felt towards Jack by the readers. In supposition, Jack is a helpless child seeking a happy life; an identity he is truly happy with.

Mcdonaldization: Health In A Fastfood Society Essay -- essays research

McDonaldization: Health in A Fastfood Society   Ã‚  Ã‚  Ã‚  Ã‚  McDonaldization, is the term Ritzer derived from the McDonalds' fast food chain to describe the state of our society. Ritzer claims our social institutions have become completely dehumanized in the form of a bureaucracy. Health care is an example of one institution that is characterized by the four components of bureaucracy: efficiency, predictability, control and quantification.   Ã‚  Ã‚  Ã‚  Ã‚  In the past, health care was more simplistic in nature. House calls were no unheard of, and doctors knew all of their patients and their families on a personal level. The doctor who delivered your parents would deliver you as well as your future children. Follow-ups were quite normal; doctors were concerned with your progress for their own peace of mind.   Ã‚  Ã‚  Ã‚  Ã‚  Over time the modern health care system emerged into the bureaucratic organization that it is. All the characteristics depicted by Ritzer are easily seen when one examines health care. From a normal trip to the doctor for a routine check-up or even a specific ailment to rush trip in the emergency room predictability, control, efficiency, and quantification are obvious.   Ã‚  Ã‚  Ã‚  Ã‚  Quantification is easily seen when you first step into a hospital waiting room and a huge sign tells you a number before you are even able to speak to anyone. After waiting a while your number is called, you must give your health card number to the receptionist before continuing. You are then given a file number, which is your only identity for the time you spend within the hospital environment. After seeing the doctor you may come out with a few prescriptions which furthers your nameless ordeal. When you drop nameless ordeal. When you drop into a pharmacy to have a prescription filled the first thing they ask is if you know your prescription number. If you cannot remember it, your actual name is a secondary possibility as a means of identification. Before paying you may have to show your Blue Cross card number or other insurance cards as well, in all it is a very dehumanizing, impersonal process.   Ã‚  Ã‚  Ã‚  Ã‚  Efficiency is another characteristic that is prominent in the hospital situation. To make sure things more smoothly you must call ahead and make an appointment with the reception... ...ike health care workers has come in the face of a demand for efficiency and quantification. It is hard to say who is victimized most by this dehumanization; the doctors who must deny their humanity or their patients who must go to them for treatment.   Ã‚  Ã‚  Ã‚  Ã‚  In conclusion when one applies the four components of McDonaldization to our present health care system one discovers that they are aptly applicable. Quantification is seen when one thinks about how our medical identity is comprised of a series of different numbers. Efficiency is supposed to occur with phone-in prescriptions and appointments. Control is assured by a doctor's capacity to make life or death decisions. As for predictability it is common knowledge as to what routine one follows to receive treatment. The irrationality is how impersonal and inefficient the whole system can become through overworked doctors and other professionals. The iron cage is how the patients of these stressed doctors feel from these doctors' ignorance and neglect. In all it is true that the health care system is one social institution that does successfully meet all of Ritzer's requirements for a McDonaldized institution.

City & Guilds Essay

1.1Explain the importance of continually improving knowledge and practice. New ways of working are always being developed so it is wise to attend and provide up-to-date learning opportunities for all staff. Also there can be changes to laws, legislation and policy so it is of great importance to make staff aware of these changes so they can reflect them in their practice. 1.2 Analyse potential barriers to professional development. Potential barriers of professional development can be: Not enough funding and other resources provided by the company. oNot enough staff. Staff can’t be expected to work all their work hours and attend extra training on top, this may cause burn out for the staff and also result in them not taking in as much of the training that they should because they are tired. oFear and lack of confidence in learning to additional learning. oLack of time because due to working lots of hours Worry that staff will gain the extra training and then leave the company oLack of flexible working to take into account the extra learning oLack of IT skills 1.3 Compare the use of different sources and systems of support for professional development Within Holme Farm we use our supervision sessions to discuss professional development. This can also be discussed in a group within our staff meetings. Staff can use the supervision to discuss issues regarding their own personal professional development in private if they wish to do so. Group supervision regarding professional development can be held and this can enable staff to identify other members of staff who have that same learning style as themselves thus enabling them to gain help and support from each other. This is the way personally I like to discuss my professional development. Holme farm staffs are offered access to a wide range of literature to enhance their level of understanding of the young people in our care. This way of learning is not suitable for all so individual and group sessions are offered to staff regarding issues that our young people face. This was of learning is a more direct approach as questions can be asked along the way but the benefits of the written literature is that it can be returned to at any time and re read and reviewed. 1.4 Explain factors to consider when selecting opportunities and activities for keeping knowledge and practice up to date. Appropriately identify what learning opportunities workers need for their continuing professional development. Identifying what learning and development needs each worker has and linking job descriptions and carer specifications to relevant training and development. These need to be based on the learning levels of each worker. As a part of the management team I need to make sure that the time when any training or learning opportunities are to take place that all the shifts are appropriately covered and there is nothing thing going on that could cause the training/learning not to take place. For example around the Christmas and summer period when our young people are not in education and extra activities are taking place. 4.1 Compare models of reflective practice. One model of reflection is the ‘Gibb’s Reflective Cycle. This model is a recognised framework for reflection. The Gibbs model consists of six stages to complete one cycle. The cycle begins with a description of the event, the next stage is to analyse our feelings, third is an evaluation of the experience, the fourth stage is for us to analyse the event to make sense of the experience, fifth stage is a conclusion of what else could have been done and final stage is an action plan to prepare if a similar situation should arise again. The Gibbs model encourages us to reflect as individuals. Kolb’s reflective model is centred around changing of information into knowledge. This takes place after a situation has occurred and it involves reflecting on the experience, gaining a general understanding of the concepts encountered during the experience and then testing these general understandings on a new situation. In this way the knowledge that is gained from a situation is continuously applied and reapplied. The Gibbs model has five stages which enable you to break down what has happened and the fully understand how, why and where changes can be made next time around. Kolb’s cycle only has four parts and these are all based on solid facts and not how you feel and the emotions that run alongside a situation whether it be good or bad. Gibbs cycle takes into account you own personal thoughts and feelings. The language that Kolb’s cycle is written in is quite technical and could be quite hard to  understand, whereas Gibbs cycle is written in simple English and is clear to understand what it is asking. Kolb’s Modle of Reflection 4.2 Explain the importance of reflective practice to improve performance. Reflective practice is important, as reflection enables us to improve skills and learn from experiences. This enables better practice in the future. Reflection allows you identify areas of good and bad practice that you may have experienced or observed. When analysing these experiences it is hoped that you learn and improve skills and knowledge. We use reflection as a tool to learn from experiences so that we can understand and develop our knowledge and skills, it helps us as professionals bridge the gap between theory and practice.

Are Babies Prewired For Survival Essay

Are babies prewired for survival? This is a question that has been researched and debated in the psychological world for decades. Standing on the side of nature in the ever going battle of nature vs. nurture, we will discover that babies possess cognitive skill, biological abilities, and physical characteristics that not only allow them to live but to survive in the world as we know it. Answering such questions as: Are newborns able to swim and why do newborns smile back at their parents or react to their mothers’ voice? Babies are born with exactly what it takes to live and communicate their various needs. Beginning with cognitive skill, babies have an innate ability to not only make facial expressions of their desires but also their needs of sustenance. But how is this possible? Using the study of Infant Intersubjectivity, researchers have discovered that â€Å"the infants need for communication animates the initial ‘self-other’ awareness and reception of motiv es and emotions in the intersubjective messages that underlie all languages.† â€Å"Human sense† as (Donaldson 1978) called it (Infant Intersubjectivity: Research, Theory, and Clinical Applications. Colwyn Trevarthen and Kenneth J. Aitken. Article first published online: 7 OCT 2003). Just by watching infants and newborns one can easily see the way these miniature people communicate. By observing the different tones in a cry, the facial expressions changes and or the rhythmic movements used to ask for or repel contact; these are all profound forms of infant communication. When I personally think of this form of communication the term body language come to mind. We are observing and essentially talking to infants through an intrinsic form of body language and the babes self-other awareness. Next, when thinking about the idea of self-other awareness in infants we only need to examine a few things. When you smile at a baby and they smile back, or even when you play peek-a-boo with an infant to watch their face light up with excitement. How about even when the baby gets tired of playing and their expression becomes somber and they eventually cry or become very agitated. These are all examples of self-other awareness. â€Å"†¦long before birth, along with essential peripheral organs of perception and motor expression that will serve in communication by rhythmic facial, vocal, gestural, and body movement signal† (http://www.journals.cambridge.org/action/displayAbstract?fromPage=online&aid  =43493&fileId=S0954579497001387. Development and Psychopathology. volume / Issue 04 / December 1997, pp 653-677. DOI: http://dx.doi.org/ (About DOI), Published online: 08 September 2000). Effectively, the stages of infant cognitive development can be viewed and explained simply. According to Piaget there are four stages of cognitive development that range from the ages of birth through adulthood. Today we will only focus on two of these stages as they pertain to the ages of birth through the ages of 24 months or two years old. The first stage is the sensorimotor stage which includes and defines the ages from birth to about 18 months of age. This stage is quickly described and defined by the infant only being aware of what’s immediately in front of them, and only interacting with those people, objects or sounds (http://www.webmd.com/children/piaget-stages-of-development Piaget Stages of Development.  ©2005-2015 WebMD, LLC). Looking at Piaget’s studies even at the earliest moments of life an infant utilizes the power of their brains in the forms of basic awareness’s and communication attempts. The second stage of cognitive development is also important to our question of babies being able to survive. Before babies can reach the age of 24 months of age they begin to undergo the second stage known as pre-operational. During this stage the baby has already found object permanence and begins symbolic thought, memory and imagination (Piaget Stages of Development.  ©2005-2015 WebMD, LLC). They also begin to form basic verbal language which may vary according to their environmental factors and parental languages Conclusion References http://onlinelibrary.wiley.com/doi/10.1111/1469-7610.00701/abstract;jsessionid=F5BDCE7E9FE5CCB25A2E9FBF4755177E.f03t03 Infant Intersubjectivity: Research, Theory, and Clinical Applications. Colwyn Trevarthen and Kenneth J. Aitken. Article first published online: 7 OCT 2003 http://www.webmd.com/children/piaget-stages-of-development Piaget Stages of Development.  ©2005-2015 WebMD, LLC. All rights reserved. http://www.sciencedirect.com/science/article/pii/S1364661303001918 On being the object of attention: implications for self–other consciousness. Vasudevi Reddy. TRENDS ON COGNITIVE SCIENCES .Volume 7, Issue 9, September 2003,

First or Second Conditional Explained

First or Second Conditional Explained The first and second conditional in English refer to a present or future situation. Generally, the difference between the two forms depends on whether a person believes that a situation is possible or unlikely. Often, the condition or imagined situation is ridiculous or clearly impossible, and in this case, the choice between first or second conditional is easy: We choose the second conditional. Example: Tom currently is a full-time student.If Tom had a full-time job, hed probably work in computer graphics. In this case, Tom is a full-time student so it is obvious that he does NOT have a full-time job. He might have a part-time job, but his studies demand that he concentrates on learning. First or second conditional? Second conditional because it is clearly impossible. In other cases, we speak about a condition that clearly possible, and in this case, choosing between the first or second conditional is easy again: We choose the first conditional. Example: Janice is coming to visit for a week in July.If the weather is good, well go for a hike in the park. Weather is very unpredictable, but its quite possible that the weather will be good in July. First or second conditional? First conditional because the situation is possible. First or Second Conditional Based on Opinion The choice between first or second conditional is often not so clear. Sometimes, we choose the first or second conditional based on our opinion of a situation. In other words, if we feel something or someone can do something, then well choose the first conditional because believe it is a real possibility. Examples: If she studies a lot, she will pass the exam.They will go on holiday if they have the time. On the other hand, if we feel that a situation is not very possible or that a situation is improbable we choose the second conditional. Examples: If she studied harder, she would pass the test.They would go away for a week  if they had the time. Here is another way of looking at this decision. Read the sentences with the speakers unspoken thought expressed in the parentheses. This opinion shows how the speaker decided between the first or second conditional. If she studies a lot, she will pass the exam. (Janes a good student.)If he worked harder, he would pass the exam. (John doesnt take school seriously.)Tom will take some time off next week if his boss says its OK. (Toms boss is a nice guy.)Frank would take some time off next month  if he could get an OK from his supervisor. (Unfortunately, his supervisor isnt very nice and theres a lot of work to be done next month.) As you can see from the examples above, the choice between the first or second conditional can express someones opinion about the situation. Remember that the first conditional is often called the real conditional, whereas the second conditional is often referred to as the unreal conditional. In other words, the real or conditional expresses something the speaker believes could happen, and the unreal or second conditional expresses something that the speaker doesnt believe could happen. Conditional Form Practice and Review To improve your understanding of conditionals, this conditional forms page reviews each of the four forms in detail. To practice conditional form structure, this real and unreal conditional form worksheet provides a quick review and practice exercises, the past conditional worksheet focuses on using the form in the past. Teachers can use this guide on how to teach conditionals  to introduce and practice the first and second conditional forms in class.

10 Interesting Facts About Radioactive Tritium

10 Interesting Facts About Radioactive Tritium Tritium is the radioactive isotope of the element hydrogen. It has many useful applications. Here are some interesting facts about tritium: Tritium is also known as hydrogen-3 and has an element symbol T or 3H.  The nucleus of a tritium atom is called a triton  and consists of three particles: one proton and two neutrons. The word tritium comes from  Greek the word tritos, which means third. The other two isotopes of hydrogen are protium (most common form) and deuterium.Tritium has an atomic number of 1, like other hydrogen isotopes, but it has a mass of about 3 (3.016).Tritium decays via beta particle emission, with a half-life of 12.3 years. The beta decay releases 18 keV of energy, where tritium decays into helium-3 and a beta particle. As the neutron changes into a proton, the hydrogen changes into helium. This is an example of the natural transmutation of one element into another.Ernest Rutherford was the first person to produce tritium. Rutherford,  Mark Oliphant, and Paul Harteck prepared tritium from deuterium in 1934 but were unable to isolate it.  Luis Alvarez and Robert Cornog realized tritium was ra dioactive and successfully isolated the element. Trace amounts of tritium occur naturally on Earth when cosmic rays interact with the atmosphere. Most tritium that is available is made via neutron activation of lithium-6 in a nuclear reactor. Tritium is also produced by nuclear fission of uranium-235, uranium-233, and polonium-239. In the United States, tritium is produced at a nuclear facility in Savannah, Georgia. At the time of a report issued in 1996, only 225 kilograms of tritium had been produced in the United States.Tritium can exist as an odorless and colorless gas, like ordinary hydrogen, but the element is mainly found in liquid form as part of tritiated water or T2O, a form of heavy water.A tritium atom has the same 1 net electrical charge as any other hydrogen atom, but tritium behaves differently from the other isotopes in chemical reactions because the neutrons produce a stronger attractive nuclear force when another atom is brought close. Consequently, tritium is better able to fuse with lighter atoms to form heavier ones. External exposure to tritium gas or tritiated water is not very dangerous because tritium emits such a low energy beta particle that the radiation cannot penetrate the skin. However, tritium does pose some health risks if it is ingested, inhaled, or enters the body through an open wound or injection. The biological half-life ranges from around 7 to 14 days, so bioaccumulation of tritium is not a significant concern. Because beta particles are a form of ionizing radiation, the expected health effect from internal exposure to tritium would be an elevated risk of developing cancer.Tritium has many uses, including self-powered lighting, as a component in nuclear weapons, as a radioactive label in chemistry lab work, as a tracer for biological and environmental studies, and for controlled nuclear fusion.High levels of tritium were released into the environment from nuclear weapons testing in the 1950s and 1960s. Prior to the tests, it is estimated only 3 to 4 kilograms of tritium was pres ent on the Earths surface. After testing, the levels rose 200-300%. Much of this tritium combined with oxygen to form tritiated water. One interesting consequence is that the tritiated water could be traced and used as a tool to monitor the hydrologic cycle and to map ocean currents. Sources Jenkins, William J. et al, 1996: Transient Tracers Track Ocean Climate Signals Oceanus, Woods Hole Oceanographic Institution. Zerriffi, Hisham (January 1996). Tritium: The environmental, health, budgetary, and strategic effects of the Department of Energys decision to produce tritium. Institute for Energy and Environmental Research.

Dancing on the Edge of a Volcano (Title), From hiring to harassment, Article

Dancing on the Edge of a Volcano (Title), From hiring to harassment, social media can explode on employers (subtitle) - Article Example However, the data received during this kind of search might lead to a biased opinion about the candidate, and it might be better in the long run not to have all the information available, as many of that kind of data should be irrelevant for the decision making. However, if the employer sees the need to conduct social media research during the hiring process, some guidelines should be put in place. These are important to ensure maximum benefit for business. It is recommended for the research to be carried out by the HR specialists rather than any other manager or supervisor. Also, to ensure unbiased decision about a candidate it is best to have a media check after the initial interview with the individual. If social media check is conducted during the hiring process, then the same process should be applied to all the candidates, to ensure they are in equal position. And finally, if the decision about rejecting a candidate was made based on the findings of the research, the specific r eason for denial should be documented to avoid misunderstanding. Harassment. There should be policies in place that prohibit any form of harassment in the workplace. Usually, those include many possible form of harassment, excluding issues concerning social networks. It is obvious that if the employee engages in social media activity on the behalf of the employer then all the policies should apply. Issues arise on the level of personal social networking during off-work hours. There might be some posts reported to an employer or to the co-worker who might be targeted in it, therefore working relations might suffer. It seems that in this case the employer should intervene for the sake of common good; however, employee’s off-duty activity might be protected by several legal sources, such as the Constitution, work unions, stated off-duty conduct protecting statutes. Therefore, the employer should warn the employee that if personal