Wednesday, November 27, 2019

Article Summary of “Working at McDonald’s” Essay Example

Article Summary of â€Å"Working at McDonald’s† Essay Example Article Summary of â€Å"Working at McDonald’s† Essay Article Summary of â€Å"Working at McDonald’s† Essay George Washington University Sociologist Amitai Etzioni analyzed the negative values that teen-agers get from working at fast-food joints in the essay â€Å"Working at McDonalds’†. Etzioni shares her views on the consequences of American teeners getting high pay for â€Å"highly-routinized† jobs. In the article Etzioni looks back on the American tradition of letting youngsters work in order to teach them the values of self-reliance and being productive .She analyzed how the current trend of teeners working for fast-food joints does not achieve the teaching of these values. In the past, working for youngsters meant delivering newspapers or setting up lemonade stands offering enough opportunities for youngsters to be disciplined and creative as compared to the jobs offered by McDonald’s and the others. The latter provide regular employment and high compensation but offer little room for entrepreneurship, initiative and inventiveness.This, according to the Etzioni, makes youngsters nothing but workers on an assembly line. The author in the end reminds parents that working is not automatically a learning activity for their kids but can possibly be detrimental to their kids’ future.

Sunday, November 24, 2019

Location and Function of the Pons in the Human Brain

Location and Function of the Pons in the Human Brain In Latin, the word pons literally means bridge. The pons is a portion of the hindbrain that connects the cerebral cortex with the medulla oblongata. It also serves as a communications and coordination center between the two hemispheres of the brain. As a part of the brainstem, the pons helps in the transferring of nervous system messages between various parts of the brain and the spinal cord. Function The pons is involved in several functions of the body including: ArousalAutonomic function: breathing regulationRelaying sensory information between the cerebrum and cerebellumSleep Several cranial nerves originate in the pons. The largest cranial nerve, the trigeminal nerve aids in facial sensation and chewing. The abducens nerve assists in eye movement. The facial nerve enables facial movement and expressions. It also aids in our sense of taste and swallowing. The vestibulocochlear nerve aids in hearing and helps us maintain our equilibrium. The pons  helps to regulate the respiratory system by assisting the medulla oblongata in controlling breathing rate. The pons is also involved in the control of sleep cycles and the regulation of deep sleep. The pons activates inhibitory centers in the medulla in order to inhibit movement during sleep. Another primary function of the pons is to connect the forebrain with the hindbrain. It connects the cerebrum to the cerebellum through the cerebral peduncle. The cerebral peduncle is the anterior portion of the midbrain that consists of large nerve tracts. The pons relays sensory information between the cerebrum and cerebellum. Functions under the control of the cerebellum include  fine motor coordination and control, balance, equilibrium, muscle tone, fine motor coordination, and a sense of body position. Location Directionally, the pons is superior to the medulla oblongata and inferior to the midbrain. Sagittally, it is anterior to the cerebellum and posterior to the pituitary gland. The fourth ventricle runs posteriorly to the pons and medulla in the brainstem. Pons Injury Damage to the pons can result in serious problems as this brain area is important for connecting areas of the brain that control autonomic functions and movement. Injury to the pons may result in sleep disturbances, sensory problems, arousal dysfunction and coma. Locked-in syndrome is a condition resulting from damage to nerve pathways in the pons that connect the cerebrum, spinal cord, and cerebellum. The damage disrupts voluntary muscle control leading to quadriplegia and the inability to speak. Individuals with locked-in syndrome are consciously aware of what is going on around them but are unable to move any parts of their bodies except for their eyes and eyelids. They communicate by blinking or moving their eyes. Locked-in syndrome is most commonly caused by decreased blood flow to the pons or bleeding in the pons. These symptoms are often the result of blood clot or stroke. Damage to the myelin sheath of nerve cells in the pons results in a condition called central pontine myelinolysis. The myelin sheath is an insulating layer of lipids and proteins that help neurons conduct nerve impulses more efficiently. Central pontine myelinolysis can result in difficulty swallowing and speaking, as well as paralysis. A blockage of the arteries that supply blood to the pons can cause a type of stroke known as lacunar stroke. This type of stroke occurs deep within the brain and typically only involves a small portion of the brain.  Individuals suffering from a lacunar stroke may experience numbness, paralysis, loss of memory,  difficulty in speaking or walking, coma, or death. Divisions of the Brain Forebrain: encompasses the cerebral cortex and brain lobes.Midbrain: connects the forebrain to the hindbrain.Hindbrain: regulates autonomic functions and coordinates movement.

Thursday, November 21, 2019

Analysis of The Best Man Film Research Paper Example | Topics and Well Written Essays - 1000 words

Analysis of The Best Man Film - Research Paper Example They are a perfect way for humans to connect emotionally, communicate between each other, and highlight evil and good incidents in the society. Stories enable societies to pass important virtues, history through generations, and build strong relations. Stories are powerful tools, which if well narrated can posses enormous power that establishes a profound connection with the audience. Connecting with the audience is a crucial aspect in storytelling, which moves and creates lasting memories in the audience. Telling a compelling story is the sure way of ensuring that people do not forget the story. This is because the feelings and emotions from a superb story are inerasable. The Best Man film is an example of a compelling story, narrated in the form of a movie. It achieved this quality through the various aspects, which include proper selection of setting, themes, cinematography and directing. Perhaps, the producers achieved this through properly identifying a particular audience, thei r profound goal, and the particular message the writer wants to pass across. The best man film capitalizes on these aspects to bring out a superb connection with its audience. To start with, the film uses real-life characters to communicate with its audience. This is a realization that stories in films are about people. People are what the audience connects with, and the film achieves this goal using characters, which the audience appreciate and connect with completely. The directors of the film further, in the cinematography, exploit the use of characters to speak their story themselves. Through this way, the piece becomes relatable and personalized, which makes the film authentic and captivating. To keep the audience connected to the story and avoid boring them, ‘The Best Man’ creates suspense throughout its narration. The characters constantly stir up emotions by bringing out issues that the society highly appreciates. Throughout the film, the use of clear meaning an d direction provides a clear meaning and decisive moment. These entirely enable the movie to create cathartic moments with the end of each episode. This of course, leaves the audience craving for the next episode. The film does not leave out the theme either. The setting is in a society that is traditionally renowned to be romantic, a factor that captivates a sense of authenticity of the entire action. Filmsettings are an important area of concern for movie producers. The setting in the film affects its cinematography. In the production of any movie, there are things that are not possible to shoot both in full scale and in real time. Others come with an unacceptable expense in terms of time and money. Special effect is the domain of showing the impossible or impractical: the art of making things appear to have happened. Production effects, including mechanical, are those that producers can stage during the principal or second-unit photography; the crew can photograph in one pass usi ng unmodified cameras. Special photographic effects, often referred to as special effect cinematography, employ photographic techniques to achieve their illusion. They may call for modified production camera, a special process camera (used in optical printing houses and laboratories rather than on a set), unconventional lighting, fixed and travelling matters, bi-pack and optical printing. They also require unusual degree of creative resourcefulness. Because of the extreme care and precision required, a separate unit working at its own pace, without tying up production personnel and full-scale production sets, handles special effect cinematography. However, the most important reason why producers consign