Dsl
.... standard voice service, all on the same line and at the same time. Some deliver higher speeds or wider bandwidth - the more dense the data you are sending, the wider the bandwidth you need for quality and speedy transmission. Still others deliver higher capacity for downloading than for uploading data. There is a whole portfolio of DSL technologies coming on stream to match user needs at home and at work. The new millennium is about to put a completely new dimension into those telephone lines we have all .....
|
|
Dvd
.... as a hard-disk drive. The best thing of all about the DVD-ROM drive is the fact that it is backward compatible with standard CD-ROM and CD audio discs.
DVD-RAM
DVD-RAM stands for Digital Versatile Disc - Random Access Memory, and is the approved format by the Official DVD Forum. DVD-RAM are dual sided and can hold up to 2.6 gigabytes per side. They use phase-change as a recording material, “wobbled land and groove” recording method, embossed pits for header information, Zoned Constant Linea .....
|
|
Dyslexia
.... develops during the first six months of gestation . Neurons are churned out in the brain's ventricular zone. Attached to fibers, the neurons travel to the cerebral cortex, which contains the language centers. Here they hit a barrier, stop and take their place in layers above previously deposited neurons, (which is normal). In the brains of dyslexics, how-ever, there are breaches in the barrier and the neurons enter them, leaving clumps of nerve cells called ectopias, which appear to interface with t .....
|
|
Daltons Atomic Theory
.... are proven to be right. But they have changed in the past few years to be altered and edited.
.....
|
|
Darwinism 2
.... Darwinism greatly impacted the scientific world purely through its specific doctrine. The enlightenment had paved the way for rational thinking and observation. People were willing to accept scientific data as fact and they were able to objectively consider theories that went against the church. Because of the story of creation, Darwinism would have been immediately rejected only a few centuries earlier. People used Darwinism as a weapon to strike at the validity of the powerful religious institutio .....
|
|
Deep Ocean Trenches
.... into folded masses and molded into new material of the continents.
Deep trench in the sea bed indicating the presence of a destructive margin (produced by the movements of plate tectonics). The dragging downwards of one plate of the lithosphere beneath another means that the ocean floor is pulled down. Ocean trenches are found around the edge of the Pacific Ocean and the northeastern Indian Ocean; minor ones occur in the Caribbean and near the Falkland Islands.
Ocean trenches represent the deepest pa .....
|
|
Depression
.... lives are affected, as well. Physically, the individuals can suffer major depression lose mental and physical energy, along with vague aches and pains. Also, individuals experience restlessness and anxiety which is exhibited through fidgeting and aimless pacing Liebowitz, 1993; Witchen & Others). Other changes include no energy, sleep disorder, and changes in eating habits which can cause weight loss or gain.
A less familiar form of depression is called SAD. Seasonal affective disorder( .....
|
|
Depression 2
.... amounts of what society believes to be “cool” can lead to low self esteem for those who do not fit the profile (Koltsov 2). Other external triggers include a fear of failure, separation from family, death of a parent or lover, divorce, or a life altering illness. It is also important to know that in some cases depression can strike for no obvious reason (deprression-net.com 2).
Depression is often viewed as a predominantly female affliction. This may be because the condition i .....
|
|
Depression 5
.... of depressive disorders (also can be referred to as affective disorders or mood disorders, because they mainly affect the mood). Other known types of depression include Dysthymia, a type of chronic moderate depression and Cyclothymia, a form of manic depression that isn’t as severe.
In major depression, a depressed mood prevails, even though the patient might not be aware of feeling sad. But depression doesn’t only affect your mood; it affects your thoughts, body, and behavior as well. Someo .....
|
|
Depression 6
.... depression. In 1917 Sigmund Freud explained melancholy as a response to loss-either real loss or symbolic loss. Freud believed that a person’s unconscious anger over loss weakens the ego, resulting in self-hate and self-destructive behavior.
One in twenty Americans currently suffer from a depression severe enough to require medical treatment. Two percent of all children and five percent of all adolescents suffer from depression. More than twice as many women are currently being treated for dep .....
|
|
Depression 7
.... or protein. Or it may be that women learn social roles that favor feelings of helplessness. Women in trouble are more likely to seek professional assistance than men.. The depressive disorders are among the most treatable in psychiatry. The usual treatment in modern practice involves administration of a drug plus supportive psychotherapy. Basically going to a psychiatrist and talking to them. The two major drugs that are used to treat depressive disorders are tricyclic/tetracyclic antidepressants and .....
|
|
Depression The Sadness Disease
.... 16,000 of those people succeed.
Depression loosely defined is a disorder marked by a state of deep and pervasive sadness, dejection and hopelessness, accompanied by feeling of fatigue apathy, and low self-worth (Bourne and Russo 1998 p. A-24). Though that seems like a very comprehensive definition it is characterized by many different symptoms to combine to one effect on the psyche. Depression itself is not only widespread but also associated with many other psychological conditions, with many ph .....
|
|
Describe The Main Limitations Suffered By Those With Chronic
.... as possible. Some chronic asthmatics have severe symptoms over a long period of time and may require long term or indefinite medication to be able to lead a normal life. (Lane, 1996)
The most obvious limitations suffered relate to the asthmatics physiological dysfunction. However, physiological dysfunction can in turn contribute to greater social and psychological limitations. This area is related more specifically to quality of life and morbidity and will be discussed further on. The main physiolo .....
|
|
Desert Biome
.... "Azizia, 25 miles (40 kilometers) southwest of Tripoli, in Libya, holds the record with 136.4o F (58o C), while Death Valley, Calif., comes close with 134o F (56.7o C). "(Genius book of world records 2000) Winters are cold in middle-latitude deserts, located far from the equator. "At Luktchin in central Asia the average temperature in July is 90o F (32o C), while the January average is 13o F (-10.6o C)--a range of 77 Fahrenheit degrees (42.6 Celsius degrees)"(Compton's Encyclopedia). The temperature drop .....
|
|
Desktop Videoconferencing
.... not not only technological or economic in nature, but a failure to understand and to take into account the sociological and psychological factors involved in the deployment and diffusion of this technology. The pioneers in the field had conceptualized videoconferencing as a direct replacement for face-to-face meetings or encounters (Egido, 1988,16). In terms of the corporate bottom line it was anticipated that videoconferencing could replace to some extent both long distance travel and commuter travel. .....
|
|
|
|
