Best internet reference sites. Media Search - Find Images, Videos, Movies, Books, and More on the Web. Free movies, free videos, free books, free images, free games - you name the media, and it's probably available on the Web...for free, even! There's no end to the fun stuff you can find to watch, read, and use online. Free Movies Free movies? Yep - you can find plenty of free movies on the Web. Where to Find Free Videos Short videos on virtually any subject - music, computers, news, you name it - can be found on the Web, and yes, they are all free.
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BitTorrent Sites, Search Engines, and Tools Read Books Online for Free More and more of your favorite books are showing up online, freely available for your downloading pleasure. Free Images Need a break? Welcome to Android - PCWorld. By now, you've probably heard an earful about how great Android phones are, how they will take over the mobile world, and how they do everything the Apple iPhone can't. But if you haven't yet fully explored an Android phone, you may be wondering what the hype is all about. First, a little history: Google's move into the mobile phone market started way back in 2005, when the Internet giant acquired a small startup company called Android, Inc. Rumors immediately began to surface that Google was developing its own challenge to the iPhone.
But it wasn't just one phone--and Google wasn't the only company working on the project. In November 2007, the Open Handset Alliance--a consortium of 47 hardware, software, and telecom companies--unveiled Android, a mobile platform based on the open-source Linux operating system. Because Android is open-source, the platform has many advantages for consumers and developers. And of course, you also have considerable freedom in selecting a wireless network. Heimer's Association - What Is Alzheimer's. Alzheimer's and dementia basics Alzheimer's is the most common form of dementia, a general term for memory loss and other intellectual abilities serious enough to interfere with daily life. Alzheimer's disease accounts for 60 to 80 percent of dementia cases.
Learn more: What We Know Today and Understanding Dementia. Get our weekly e-newsletter There is a lot to know about living with Alzheimer's disease. Stay up-to-date on the latest advances in Alzheimer's, plus get tips on managing daily life with the disease. Alzheimer's is not a normal part of aging, although the greatest known risk factor is increasing age, and the majority of people with Alzheimer's are 65 and older. Sign up for our weekly e-newsletter Learn more about managing the symptoms of Alzheimer's disease. Symptoms of Alzheimer's The most common early symptom of Alzheimer's is difficulty remembering newly learned information. Just like the rest of our bodies, our brains change as we age . Alzheimer's and the brain. Alzheimer's disease.
Carpal Tunnel Syndrome Symptoms and Related Conditions. Why do I need to register or sign in for WebMD to save? We will provide you with a dropdown of all your saved articles when you are registered and signed in. The carpal tunnel is the passageway in the wrist and consists of the arching carpal bones (eight bones in the wrist) and the ligament connecting the pillars of the arch (the transverse carpal ligament). The median nerve and the tendons that connect the fingers to the muscles of the forearm pass through the narrow tunnel. Carpal tunnel syndrome occurs when the median nerve is compressed because of swelling of the nerve or tendons or both. While there are many possible causes of carpal tunnel syndrome, the vast majority of people with the condition have no known cause. What Are the Symptoms of Carpal Tunnel Syndrome?
Usually, people with carpal tunnel syndrome first notice that their fingers "fall asleep" and become numb at night. Continue reading below... What Happens in Severe Cases of Carpal Tunnel Syndrome? Carpal Tunnel Syndrome Fact Sheet. Treatments for carpal tunnel syndrome should begin as early as possible, under a doctor's direction. Underlying causes such as diabetes or arthritis should be treated first.
Initial treatment generally involves resting the affected hand and wrist for at least 2 weeks, avoiding activities that may worsen symptoms, and immobilizing the wrist in a splint to avoid further damage from twisting or bending. If there is inflammation, applying cool packs can help reduce swelling. Non-surgical treatments Drugs - In special circumstances, various drugs can ease the pain and swelling associated with carpal tunnel syndrome. Nonsteroidal anti-inflammatory drugs, such as aspirin, ibuprofen, and other nonprescription pain relievers, may ease symptoms that have been present for a short time or have been caused by strenuous activity.
Exercise - Stretching and strengthening exercises can be helpful in people whose symptoms have abated. Surgery. The Whole Brain Atlas. BrainInfo. Human Brain · 3D views · 3D (thre. BRAIN NEUROTRANSMITTERS. Neurons, Synapses, Action Potentials, and Neurotransmission ... Return to MODULE PAGE Neurons, Synapses, Action Potentials, and Neurotransmission Robert Stufflebeam: Author, Artist & Animator Functions of Neurons The central nervous system [CNS] is composed entirely of two kinds of specialized cells: neurons and glia.
Hence, every information processing system in the CNS is composed of neurons and glia; so too are the networks that compose the systems (and the maps). Clearly, without these two types of cells, the CNS would not be able to do what it does (which is everything having to do with our minds and how we move our bodies). Neurons are the basic information processing structures in the CNS. While we are considering numbers, it is worth noting that there are as many as 50 times more glia than neurons in our CNS! Because our main interest lies in exploring how information processing occurs in the brain, we are going to ignore glia.
Structure of neurons A "typical" neuron has four distinct parts (or regions). Neuronal signaling Conduction. 10 Brilliant Social Psychology Studies | PsyBlog. Ten of the most influential social psychology experiments explain why we sometimes do dumb or irrational things. “I have been primarily interested in how and why ordinary people do unusual things, things that seem alien to their natures.Why do good people sometimes act evil? Why do smart people sometimes do dumb or irrational things?” –Philip Zimbardo Like famous social psychologist Professor Philip Zimbardo (author of The Lucifer Effect: Understanding How Good People Turn Evil), I’m also obsessed with why we do dumb or irrational things. The answer quite often is because of other people — something social psychologists have comprehensively shown.
Each of the 10 brilliant social psychology experiments below tells a unique, insightful story relevant to all our lives, every day. Click the link in each social psychology experiment to get the full description and explanation of each phenomenon. 1. The halo effect is a finding from a famous social psychology experiment. 2. 3. 4. 5. 6. 7. 8. 9. 10. Virtual Body. Teaching Resources. GoGuides.Org Directory & Search. Brain Explorer. Atlas of Anatomy. Brain and Physiological Psychology.