Physiology

Methamphetamine: Built for Speed?
Methamphetamine: Built for Speed?
Methamphetamine: Built for Speed? Methamphetamine has reclaimed a place in the lexicon of party drugs. Hailed by nocturnal adventurers, condemned by raver idealists, is speed a sleepless dream or an addictive nightmare? by Brian Otto Here at the end of the millennium, the pace of modern life seems fleeting -- a whirl of minutes, hours and days. In dealing with the changes, humans have equipped themselves with the tools to move faster, more efficiently. At the same time a dependence for the mar
Bipolar Affective Disorder
Bipolar Affective Disorder
Bipolar Affective Disorder The phenomenon of bipolar affective disorder has been a mystery since the 16th century. History has shown that this affliction can appear in almost anyone. Even the great painter Vincent Van Gogh is believed to have had bipolar disorder. It is clear that in our society many people live with bipolar disorder; however, despite the abundance of people suffering from the it, we are still waiting for definite explanations for the causes and cure. The one fact of which we ar
Agony And The Ecstacy
Agony And The Ecstacy
Agony And The Ecstacy The Agony and the Ecstacy depicts Michelangelo’s struggle to become the embodiment of Renaissance humanism. In the course of the novel Michelangelo must overcome the interference of his family, religious dogma, political intrigue, papal patronage, military campaigns, and artistic jealousy to realize his artistic ambition. Despite his father’s opposition, twelve-year-old Michelangelo becomes an apprentice, first to painter Ghirlandaio and then to Bertoldo, a sculptor, who di
Rene Descartes
Rene Descartes
Rene Descartes Rene Descartes was born March 31, 1596 in La Haye, Touraine. Descartes was the son of a minor nobleman and belonged to a family that had produced a number of learned men. At the age of eight, he was enrolled in the Jesuit school of La Fleche in Anjou, where he remained for eight years. Besides the usual classical studies, he received instruction in math and in Scholastic philosophy. Roman Catholicism exerted a strong influence on Descartes throughout his life. Upon graduation from
Alfred Nobel
Alfred Nobel
Alfred Nobel Alfred Nobel was born in Stockholm, Sweden on October 21, 1833.(Encarta) His father Immanuel Nobel was an engineer and inventor who built bridges and buildings in Stockholm. In connection with his construction work Immanuel Nobel also experimented with different techniques of blasting rock. Alfred\'s mother, Andrietta Ahlsell came from a wealthy family. Due to misfortunes in the construction work caused by the loss of some barges of building material, Immanuel Nobel was forced into
Alfred Nobel
Alfred Nobel
Alfred Nobel Born in Stockholm in 1833 of Swedish parents, Alfred Nobel moved with his family to St. Petersburg, then the capital of Russia, at the age of nine. There his energetic and inventive father soon acquired a strong and respected position as an inventor and industrialist. Nobel subsequently lived in several countries and ultimately came to regard himself as a citizen of the world. Even so, he never gave up his Swedish citizenship. By virtue of the education he received in many countries
Alfred Binet
Alfred Binet
Alfred Binet The following essay offers both a short biography of Psychologist Alfred Binet and a present day practical application using the theory from which Binet developed his Intelligence test. Alfred Binet, born in Nice, France, on the eleventh of July, whose mother was an artist and whose father was a physician, became one of the most prominent psychologists in French history. Having received his formal education in both Nice and later, in Paris, at the renowned Lycee Louis -le-Grand, Bin
Alfred Binet
Alfred Binet
Alfred Binet Alfred Binet The following essay offers both a short biography of Psychologist Alfred Binet and a present day practical application using the theory from which Binet developed his Intelligence test. Alfred Binet, born in Nice, France, on the eleventh of July, whose mother was an artist and whose father was a physician, became one of the most prominent psychologists in French history. Having received his formal education in both Nice and later, in Paris, at the renowned Lycee Louis -
Alfred Nobel
Alfred Nobel
Alfred Nobel Alfred Nobel was born in Stockholm, Sweden on October 21, 1833.(Encarta) His father Immanuel Nobel was an engineer and inventor who built bridges and buildings in Stockholm. In connection with his construction work Immanuel Nobel also experimented with different techniques of blasting rock. Alfred\'s mother, Andrietta Ahlsell came from a wealthy family. Due to misfortunes in the construction work caused by the loss of some barges of building material, Immanuel Nobel was forced into
Benjamin Franklin - Scientist And Inventor
Benjamin Franklin - Scientist And Inventor
Benjamin Franklin - Scientist And Inventor Benjamin Franklin has influenced American technology, and indirectly, lifestyles by using his proficiencies and intelligence to conduct numerous experiments, arrive at theories, and produce several inventions. Franklin\'s scientific and analytical mind enabled him to generate many long lasting achievements which contributed to the development and refinement of modern technology. Few national heroes, including George Washington and Thomas Jefferson, play
Rene Descartes
Rene Descartes
Rene Descartes Rene Descartes Rene Descartes was born March 31, 1596 in La Haye, Touraine. Descartes was the son of a minor nobleman and belonged to a family that had produced a number of learned men. At the age of eight, he was enrolled in the Jesuit school of La Fleche in Anjou, where he remained for eight years. Besides the usual classical studies, he received instruction in math and in Scholastic philosophy. Roman Catholicism exerted a strong influence on Descartes throughout his life. Upon
Vegetarian (Health, Ethics And Environmetnal Effec
Vegetarian (Health, Ethics And Environmetnal Effec
Vegetarian (Health, Ethics And Environmetnal Effects) Must We Kill To Live? Today you\'ve arrived here with questions. After you read this maybe you\'ll have the answers? If not go to Http://www.geocities.com/rainforest/andes/4004 Whether you\'re already a vegetarian or if you\'re only curious about vegetarians I hope you find this informative and maybe influential. Ihope to open your minds enough that you\'ll agree that we don\'t have to kill to live . I hope to expose you to a lifestyle that d
Bipolar Affective Disorder
Bipolar Affective Disorder
Bipolar Affective Disorder The phenomenon of Bipolar Affective Disorder has been a mystery since the 16th and 17th century. The Dutch painter Vincent Van Gogh was thought to of suffered from bipolar disorder. It appears that there are an abundance of people with the disorder yet, no true causes or cures for the disorder. Clearly the Bipolar disorder severely undermines their ability to obtain and sustain social and occupational success. However, the journey for the causes and cures for the Bipol
Analysis of the Free-Throw Shot
Analysis of the Free-Throw Shot
Analysis of the Free-Throw Shot When deciding about a movement to study, I thought about many, and very few interested me. Then I decided to choose something that was very important to me. Shooting the basketball, and more specifically the technique in performing a free throw. I thought by looking more closely at the details of a movement I have been doing since a small child. I thought possibly I could learn something that would give me an advantage in my shot. The application of this particula
Lucid Dreams: The First Virtual Reality
Lucid Dreams: The First Virtual Reality
Lucid Dreams: The First Virtual Reality Psychological Sean Pasinsky LibEd 316-2 5 Feb. 1997 For ages people have thought of dreams as curses or blessings that we could not prevent nor manipulate. This place called our dreams has constantly puzzled us, because it is here where all things are possible and seem to occur. In our dreams we perform superhuman and wonderful feats that would normally be impossible in the awake world. We find the men or women of our dreams, depending on our sexual or
Bioluminescence in Fungi
Bioluminescence in Fungi
Bioluminescence in Fungi INTRODUCTION What is Bioluminescence? The current paper main focus is on bioluminescent Fungi but the basic features of bioluminescence discussed are common to all bioluminescent organisms. Bioluminescence is simply light created by living organisms. Probably the most commonly known example of bioluminescence by North Americans is the firefly, which lights its abdomen during its mating season to communicate with potential mates. This bioluminescent ability occurs in 25 d
The Circulatory System
The Circulatory System
The Circulatory System The circulatory system in anatomy and physiology is the course taken by the blood through the arteries, capillaries, and veins and back to the heart. In humans and the higher vertebrates, the heart is made up of four chambers the right and left auricles, or atria, and the right and left ventricles. The right side of the heart pumps oxygen-poor blood from the cells of the body back to the lungs for new oxygen; the left side of the heart receives blood rich in oxygen from th
Clinical Chemistry Tests In Medicine
Clinical Chemistry Tests In Medicine
Clinical Chemistry Tests In Medicine Of the diagnostic methods available to veterinarians, the clinical chemistry test has developed into a valuable aid for localizing pathologic conditions. This test is actually a collection of specially selected individual tests. With just a small amount of whole blood or serum, many body systems can be analyzed. Some of the more common screenings give information about the function of the kidneys, liver, and pancreas and about muscle and bone disease. There a
Development of the Human Zygote
Development of the Human Zygote
Development of the Human Zygote November 16, 1995 Hundreds of thousands of times a year a single-celled zygote, smaller than a grain of sand, transforms into an amazingly complex network of cells, a newborn infant. Through cellular differentiation and growth, this process is completed with precision time and time again, but very rarely a mistake in the blueprint of growth and development does occur. Following is a description of how the pathways of this intricate web are followed and the mista
The Future of Human Evolution
The Future of Human Evolution
The Future of Human Evolution Alexander R. Prof. Kohn Darwinism and Evolution 12-6-96 Evolution, the science of how populations of living organisms change over time in response to their environment, is the central unifying theme in biology today. Evolution was first explored in its semi-modern form in Charles Darwin \'s 1859 book, Origin of Species by means of Natural Selection. In this book, Darwin laid out a strong argument for evolution. He postulated that all species have a common ancestor f
Genetic Engineering, History and Future: Altering
Genetic Engineering, History and Future: Altering
Genetic Engineering, History and Future: Altering the Face of Science Science is a creature that continues to evolve at a much higher rate than the beings that gave it birth. The transformation time from tree-shrew, to ape, to human far exceeds the time from analytical engine, to calculator, to computer. But science, in the past, has always remained distant. It has allowed for advances in production, transportation, and even entertainment, but never in history will science be able to so deeply a
Lucid Dreaming
Lucid Dreaming
Lucid Dreaming Dreams are the playground of the mind. Anything can happen when one is dreaming. The only limitation is that we only rarely realize the freedoms granted to us in our dreams while we have them. Lucid dreaming is the ability to know when one is dreaming, and be able to influence what will be dreamt. A normal dream is much like passively watching a movie take place in your skull. In a lucid dream, the dreamer is the writer, director, and star of the movie. Lucid dreams are exceptiona
The Praying Mantis
The Praying Mantis
The Praying Mantis (Mantis Religiosa) Contents Introduction Classes First Things First Key Features Basic Features Diet & Combat Style Reproduction Growth & Development Self-Defense Cultural Significance Praying Mantis Kung-Fu INTRODUCTION Praying Mantis is the name commonly used in English speaking countries to refer to a large, much elongated, slow-moving insect with fore legs fitted for seizing and holding insect prey. The name, Praying Mantis more properly refers to the specific Mantid s
The Dog
The Dog
The Dog Domestic dog, carnivorous mammal, generally considered the first domesticated animal. The domesticated dog has coexisted with human beings as a working partner and household pet in all eras and cultures since the days of the cave dwellers. It is generally believed that the direct ancestor of the domestic dog is the wolf, originally found throughout Europe, Asia, and North America. Remains of a dog, estimated to be 10,500 years old, have been found in Idaho. TAXONOMY Kingdom: Animalia Phy
The Effects of Altitude On Human Physiology
The Effects of Altitude On Human Physiology
The Effects of Altitude On Human Physiology Changes in altitude have a profound effect on the human body. The body attempts to maintain a state of homeostasis or balance to ensure the optimal operating environment for its complex chemical systems. Any change from this homeostasis is a change away from the optimal operating environment. The body attempts to correct this imbalance. One such imbalance is the effect of increasing altitude on the body\'s ability to provide adequate oxygen to be utili
The Genetics of Violence
The Genetics of Violence
The Genetics of Violence Introduction We, in the 1990’s, are slowly and inevitably being faced with the sociological and biological implications of impending genetic power. This power is analytical, in such cases as the Human Genome Project, which will hopefully succeed in mapping out the genetic code for the entire human genetic composition. Moreover, this power is preventative and participatory in that it can be, and is being, used to control the behavior of humans and other animals. This new
Alfred Nobel
Alfred Nobel
Alfred Nobel Alfred Nobel was born in Stockholm, Sweden on October 21, 1833.(Encarta) His father Immanuel Nobel was an engineer and inventor who built bridges and buildings in Stockholm. In connection with his construction work Immanuel Nobel also experimented with different techniques of blasting rock. Alfred\'s mother, Andrietta Ahlsell came from a wealthy family. Due to misfortunes in the construction work caused by the loss of some barges of building material, Immanuel Nobel was forced into
Alfred Nobel
Alfred Nobel
Alfred Nobel Born in Stockholm in 1833 of Swedish parents, Alfred Nobel moved with his family to St. Petersburg, then the capital of Russia, at the age of nine. There his energetic and inventive father soon acquired a strong and respected position as an inventor and industrialist. Nobel subsequently lived in several countries and ultimately came to regard himself as a citizen of the world. Even so, he never gave up his Swedish citizenship. By virtue of the education he received in many countries
Alfred Binet
Alfred Binet
Alfred Binet The following essay offers both a short biography of Psychologist Alfred Binet and a present day practical application using the theory from which Binet developed his Intelligence test. Alfred Binet, born in Nice, France, on the eleventh of July, whose mother was an artist and whose father was a physician, became one of the most prominent psychologists in French history. Having received his formal education in both Nice and later, in Paris, at the renowned Lycee Louis -le-Grand, Bin
Another Tumours
Another Tumours
Another Tumours A tumour is a mass of new tissue growth that does not react to normal controls or the organizing influence of other tissues, and it has no useful function in the body. This applies to both types of tumours, malignant and benign. Malignant, also known as, cancerous tumours, are additionally defined by their invasion of local tissue and their ability to spread to other parts of the body. Benign Tumours A benign tumour which is not cancerous, is less serious than malignant tumours b
Biology
Biology
Biology Biology is the science of living systems. It is inherently interdisciplinary, requiring knowledge of the physical sciences and mathematics, although specialities may be oriented toward a group of organisms or a level of organization. BOTANY is concerned with plant life, ZOOLOGY with animal life, algology with ALGAE, MYCOLOGY with fungi, MICROBIOLOGY with microorganisms such as protozoa and bacteria, CYTOLOGY with CELLS, and so on. All biological specialties, however, are concerned with l
Biotechnology
Biotechnology
Biotechnology Biotechnology: Its application in agriculture Introduction: Persuade public to become aware of the changes Persuade audience to think about where they stand on this very important issue and take action according to your decision. Labeling and careful regulation of genetically manufactured foods v Persuade the American Public to think about the following changes that are being made in Agriculture as a society wish should discuss the issue. v Control genetic technology, Persuade publ
Coevolution, With Particular Reference To Herbivor
Coevolution, With Particular Reference To Herbivor
Coevolution, With Particular Reference To Herbivory COEVOLUTION with particular reference to herbivory BIOL 0106 ASSESED COURSEWORK RORY AULD JANUARY 2000 COEVOLUTION WITH PARTICULAR REFERENCE TO HERBIVORY Of all the extant organisms in the world, it is believed that terrestrial plants and their natural ‘enemies’ constitute more than forty percent. Moreover, plants exhibit a remarkable diversity of supposedly defensive characteristics including trichomes, spines, silica, secondary chemical compo
Effects Of Altitude On Human Physiology
Effects Of Altitude On Human Physiology
Effects Of Altitude On Human Physiology The Effects Of Altitude On Human Physiology Changes in altitude have a profound effect on the human body. The body attempts to maintain a state of homeostasis or balance to ensure the optimal operating environment for its complex chemical systems. Any change from this homeostasis is a change away from the optimal operating environment. The body attempts to correct this imbalance. One such imbalance is the effect of increasing altitude on the body\'s abilit
Genetic Engineering, History And FutureAltering Th
Genetic Engineering, History And FutureAltering Th
Genetic Engineering, History And FutureAltering The Face Of Science Science is a creature that continues to evolve at a much higher rate than the beings that gave it birth. The transformation time from tree-shrew, to ape, to human far exceeds the time from analytical engine, to calculator, to computer. But science, in the past, has always remained distant. It has allowed for advances in production, transportation, and even entertainment, but never in history will science be able to so deeply aff
Neuropsychologist
Neuropsychologist
Neuropsychologist A neuropsychologist is a psychologist who specializes in studying brain behavior relationships. Neuropsychologists have extensive training in the anatomy, physiology, and pathology of the nervous system. Some neuropsychologists specialize in research while other neuropsychologists specialize in evaluating and treating people who are thought to have something wrong with the way in which their nervous system is functioning. Neuropsychologists study brain behavior relationships un
THE EFFECTS OF ALTITUDE ON HUMAN PHYSIOLOGY
THE EFFECTS OF ALTITUDE ON HUMAN PHYSIOLOGY
THE EFFECTS OF ALTITUDE ON HUMAN PHYSIOLOGY Changes in altitude have a profound effect on the human body. The body attempts to maintain a state of homeostasis or balance to ensure the optimal operating environment for its complex chemical systems. Any change from this homeostasis is a change away from the optimal operating environment. The body attempts to correct this imbalance. One such imbalance is the effect of increasing altitude on the body\'s ability to provide adequate oxygen to be utili
The Human Heart.
The Human Heart.
The Human Heart. Abstract: Dorland\'s Illustrated Medical Dictionary defines the heart as the viscus of cardiac muscle that maintains the circulation of the blood . It is divided into four cavities; two atria and two ventricles. The left atrium receives oxygenated blood from the lungs. From there the blood passes to the left ventricle, which forces it via the aorta, through the arteries to supply the tissues of the body. The right atrium receives the blood after it has passed through the tissues
The Liver
The Liver
:The Liver: Facts, Functions, and Structure of Justin Amos Anatomy/ Physiology October 24, 1997 Facts and Functions The liver is the largest organ in the entire, normal human body. It weighs anywhere from 2.5 to 3.3 pounds. With its large size it is also a very resilient organ. Up to 3/4 of its cells can be removed before is ceases to function. It is red-brown organ roughly shaped like a cone. The liver is located in the upper right abdominal cavity immediately beneath the diaphragm. Without the
Theory Of Evolution By Natural And Sexual Selectio
Theory Of Evolution By Natural And Sexual Selectio
Theory Of Evolution By Natural And Sexual Selection Introduction It is commonly thought today that the theory of evolution originated from Darwin in the nineteenth century. However, the idea that species mutate over time has been around for a long time in one form or another. Therefore, by Darwin’s time the idea that species change from one type into another was by no means new, but was rejected by most because the proponents of evolution could not come up with a satisfactory mechanism that woul
Tumours
Tumours
Tumours A tumour is a mass of new tissue growth that does not react to normal controls or the organizing influence of other tissues, and it has no useful function in the body. This applies to both types of tumours, malignant and benign. Malignant, also known as, cancerous tumours, are additionally defined by their invasion of local tissue and their ability to spread to other parts of the body. Benign Tumours A benign tumour which is not cancerous, is less serious than malignant tumours because t
Vegetarian (Health, Ethics And Environmetnal Effec
Vegetarian (Health, Ethics And Environmetnal Effec
Vegetarian (Health, Ethics And Environmetnal Effects) Must We Kill To Live? Today you\'ve arrived here with questions. After you read this maybe you\'ll have the answers? If not go to Http://www.geocities.com/rainforest/andes/4004 Whether you\'re already a vegetarian or if you\'re only curious about vegetarians I hope you find this informative and maybe influential. Ihope to open your minds enough that you\'ll agree that we don\'t have to kill to live . I hope to expose you to a lifestyle that d
Information Technology
Information Technology
Information Technology Information technology is a rapidly growing part of today\'s society. It affects everyone\'s life in many aspects. Every human endeavor is influenced by information technology and the increasing rate at which what it can perform includes. One area of human endeavor that information technology has greatly influenced is the practice of medicine, specifically veterinary medicine. Not only has veterinary medicine been influenced by information technology, it has also been enha
Bipolar Disorder
Bipolar Disorder
Bipolar Disorder The phenomenon of bipolar affective disorder has been a mystery since the 16th century. History has shown that this affliction can appear in almost anyone. Even the great painter Vincent Van Gogh is believed to have had bipolar disorder. It is clear that in our society many people live with bipolar disorder; however, despite the abundance of people suffering from the it, we are still waiting for definite explanations for the causes and cure. The one fact of which we are painfull
Phrenology
Phrenology
Phrenology Phrenology is basically the study of personality through the study of the shape of the skull. The basis of this theory is that the brain conforms to the shape of the head and its contours. This pseudoscience says that because we have isolated where different parts of personality come from we can tell how dominant this trait would be in a person’s life by the size of the piece of the brain. We have since proven that this theory is not true. Franz Joseph Gall is considered to be the fou
The Philosopher, Aristotle
The Philosopher, Aristotle
The Philosopher, Aristotle Joe Rinzel The ancient Greek philosopher, Aristotle was an amazing individual who possessed a multitude of talents ranging from mastery of rhetoric to interest in physiology. Aristotle lived during the fourth century B.C. in ancient Greece. The culture of the Greeks during this time differs greatly from our present day life and times. Aristotle came into contact with many great men of history, from Plato his instructor and mentor to Alexander the Great, conquerer and r
Radiology
Radiology
Radiology Humanity, constantly learning, growing, and facing more challenges each second of the day. Whether the challenges are mental or purely physical. We have found more efficient, safer, and easier ways of doing the tasks we may face. From moving cargo, to sending information via the Internet. Probably the greatest accomplishments we have made, are in the studies of medicine/treatment. And to be specific, the study of radiology. Radiology, the process of working and viewing inside the human
Psychology
Psychology
Psychology INTRODUCTION The study of the way people think and behave is called psychology. The field of psychology has a number of sub-disciplines devoted to the study of the different levels and contexts of human thought and behavior. Social psychology, for example, deals with human thought and action in a social context, while physiological psychology is concerned with thought and behavior at the level of neurology. Another division of psychology, comparative psychology compares the thought an
Hippocratic Medicine
Hippocratic Medicine
Hippocratic Medicine Introduction Hippocratic medicine remains one of Ancient Greece\'s lasting contributions to the field of science. Lacking the equipment physicians today take for granted when diagnosing and healing their patients, Hippocratic physicians were forced to create a novel system for explaining and curing disease based upon the prevalent scientific theories of their era. This system became known as the humoral theory of disease. Humoral theory incorporated the theories of Presocrat
Nero
Nero
Nero A neuropsychologist is a psychologist who specializes in studying brain behavior relationships. Neuropsychologists have extensive training in the anatomy, physiology, and pathology of the nervous system. Some neuropsychologists specialize in research while other neuropsychologists specialize in evaluating and treating people who are thought to have something wrong with the way in which their nervous system is functioning. Neuropsychologists study brain behavior relationships under very spec