Creative Bioarray provides various human and animal cell lines that are invaluable for medical, scientific and pharmaceutical institutions. Creative Bioarray offers Human Embryonic Stem Cells for your research.
It is possible to be quite healthy without knowing about how your body works. But if you know little or your information is wrong, you may worry needlessly about your health. We think that understanding your body helps you to take better care of yourself.
The following activity will help you check some of the 'facts' you know about the human body. Maybe you need to ask yourself if you always believed certain things just because you first heard them when you were very young. Where exactly did you get your information from?
Boredom occurs when one cannot stand not having anything to do. The body may be at rest but the brain wants something to happen or to do.
The first thing I notice about boredom is that it is a peculiar human affliction affecting grown - ups and teenagers. Very young children and the other living things do not seem to be bothered by boredom.
Suffer From Boredom
My neighbor has two dogs whose only job is to stay around the house and bark if strangers approached. Beside that they have nothing else to do. However I have never ever seen them looked bored. Usually when there is nothing in particular happening, they just retire to a corner and have a nap. Of coarse just as easily they can wake up when they have to. They do not suffer the guilt that humans have when they take a nap. Also they do not suffer from insomnia or reluctance to get up from sleep.
So it is the same with the other animals and living things that I know. They do not seem to suffer from boredom.
A burning question: Can science explain the mystery of the fire walk?...All over the world, from Japan to Sri Lanka, Spain to Bora Bora, fire walking has been a high point of intense religious ritual. The mystery has always been how the human bodies can with-stand the high temperature involved, how fire walkers emerge unscathed from the burning pit with no apparent sensation of pain.
CU-Boulder Research Associate John Hoffecker said there is abundant fossil and archaeological evidence for the evolution of the human mind, including its unique power to create a potentially infinite variety of thoughts expressed in the form of sentences, art and technologies. He attributes the evolving power of the mind to the formation of what he calls the "super-brain," or collective mind, an event that took place in Africa no later than 75,000 years ago.
The book was originally titled Thinking About Thinking. Just arriving in bookstores from Farrar, Straus and Giroux, it's now called Thinking, Fast and Slow. It's wonderful, of course. To anyone with the slightest interest in the workings of his own mind it is so rich and fascinating that any summary of it would seem absurd. Kahneman walks the lay reader (i.e., me) through the research of the past few decades that has described, as it has never been described before, what appear to be permanent kinks in human reason. The story he tells has two characters-he names them "System 1" and "System 2"-that stand in for our two different mental operations. System 1 (fast thinking) is the mental state in which you probably drive a car or buy groceries. It relies heavily on intuition and is amazingly capable of misleading and also of being misled. The slow-thinking System 2 is the mental state that understands how System 1 might be misled and steps in to try to prevent it from happening. The most important quality of System 2 is that it is lazy; the most important quality of System 1 is that it can't be turned off. We pass through this life on the receiving end of a steady signal of partially reliable information that we only occasionally, and under duress, evaluate thoroughly. Through these two characters the author describes the mistakes your mind is prone to make and then explores the reasons for its errors.
"Renegade husband and wife philosophers Pat and Paul Churchland met forty years ago in a college Plato class. Their instincts as philosophers - then and now - run outside the philosophy mainstream. Where most philosophers looked to reason and logic to apprehend the human mind, the Churchlands looked - and look - to science.
There is no independent "mind", these two practically say, just the human brain, three pounds of tissue and water, firing away behind all our emotions, beliefs, actions. Consciousness itself, they say, is straight biology, a machine.
Once, that sounded esoteric. Now, it's on the frontline of debate over law, soul and life."
19-01-2011
Medical evidence has shown that long-term solitary confinement is a form of torture. Dr Joost J den Otter, Medical Director at the International Rehabilitation Council for Torture Victims (IRCT), adds that while there is no doubt about the damage caused by long periods of isolation, solitary confinement for a short period may also cause psychological harm.
Dr den Otter highlights the fact that many qualitative and quantitative scientific studies have documented how solitary confinement in prison has damaging health effects. He asserts that the scientific debate on solitary confinement as a method of torture has been settled for many years, but that it seems there is still confusion among policy makers, prison authorities, and the general public.
A recent commentary published by the Journal of the American Academy of Psychiatry and the Law about solitary confinement and mental illness in U.S. Prisons, the authors, Jeffrey L. Metzner and Jamie Fellner, support Dr den Otter's judgment.
"Isolation can be psychologically harmful to any prisoner, with the nature and severity of the impact depending on the individual, the duration of confinement, and particular conditions (e.g., access to natural light, books, or radio). Psychological effects can include anxiety, depression, anger, cognitive disturbances, perceptual distortions, obsessive thoughts, paranoia, and psychosis".
In August 2010, Physicians for Human Rights published a report (Experiments in Torture) which added to the growing body of evidence that solitary confinement causes psychological harm consistent with torture. In an interview with 'Life's Little Mysteries', Dr Scott Allen, one of the authors of the paper, said that solitary confinement "can lead to anxiety, depression, certainly disorientation, [and] it can even lead to thought disorders including psychotic thoughts." He added "The consequences can be significant."
This backs up researcher Peter Scharff Smith, of The Danis
In 1977 a study of works of art that ranged from cave drawings made in 15,000 B.C. to paintings of the 1950's found that an overwhelming majority of the people in them were also right-handed, regardless of their race, country, or culture. Yet throughout the history of the human race, some people have been left-handed. Today the proportion of left-handers is 10 to 15 percent of the population worldwide. Why are most people right-handed? And what causes some to be different?
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Researchers use functional magnetic resonance imaging to scan the brain of a student as he imagined each individual limb. Scientists mapped out his brain wave patterns, and translated them into commands to make the robot move. The student was then able to control the robot's movement entirely by thinking about moving.
The human body…It has amazing powers to fight disease of injury. Sometimes it needs a little help in the form of drugs, but today it seems that even the most powerful drugs of the future will come from the body itself - they will be derived from proteins.