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in title, tags, annotations or urlDeclaration of Independence - 1 views
The Joy of Quiet - NYTimes.com - 4 views
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The central paradox of the machines that have made our lives so much brighter, quicker, longer and healthier is that they cannot teach us how to make the best use of them; the information revolution came without an instruction manual.
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The only way to do justice to our onscreen lives is by summoning exactly the emotional and moral clarity that can’t be found on any screen.
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MAYBE that’s why more and more people I know, even if they have no religious commitment, seem to be turning to yoga, or meditation, or tai chi; these aren’t New Age fads so much as ways to connect with what could be called the wisdom of old age.
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1968 Exhibit - 6 views
What's Lost as Handwriting Fades - 52 views
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Children not only learn to read more quickly when they first learn to write by hand, but they also remain better able to generate ideas and retain information.
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When children had drawn a letter freehand, they exhibited increased activity in three areas of the brain that are activated in adults when they read and write
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When the children composed text by hand, they not only consistently produced more words more quickly than they did on a keyboard, but expressed more ideas.
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Journal of Cerebral Blood Flow & Metabolism - Multiple Microvascular and Astroglial 5-Hydroxytryptamine Receptor Subtypes in Human Brain[colon] Molecular and Pharmacologic Characterization - 0 views
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Physiologic and anatomic evidence suggest that 5-hydroxytryptamine (5-HT) neurons regulate local cerebral blood flow and blood-brain barrier permeability.
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capillary endothelial cells exhibited mRNA for the h5-HT1D and for the 5-HT7 receptors whereas microvascular smooth muscle cells, in addition to h5-HT1D and 5-HT7, also showed polymerase chain reaction products for h5-HT1B receptors. Expression of 5-HT1F and 5-HT2A receptor mRNAs was never detected in any of the microvascular cell cultures. In contrast, messages for all 5-HT receptors tested were detected in human brain astrocytes with a predominance of the 5-HT2A and 5-HT7 subtypes. In all cultures, sumatriptan inhibited (35–58%, P < .05) the forskolin-stimulated production of cyclic AMP, an effect blocked by the 5-HT1B/1D receptor antagonists GR127935 and GR55562. In contrast, 5-carboxamidotryptamine induced strong increases (≥ 400%, P < .005) in basal cyclic AMP levels that were abolished by mesulergine, a nonselective 5-HT7 receptor antagonist. Only astroglial cells showed a ketanserin-sensitive increase (177%, P < .05) in IP3 formation when exposed to 5-HT. These results show that specific populations of functional 5-HT receptors are differentially distributed within the various cellular compartments of the human cortical microvascular bed, and that human brain astroglial cells are endowed with multiple 5-HT receptors. These findings emphasize the complex interactions between brain serotonergic pathways and non-neuronal cells within the CNS and, further, they raise the possibility that some of these receptors may be activated by antimigraine compounds such as brain penetrant triptan derivatives.
Job Bank - 32 views
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Are you verbal/linguistic? Then you make sense out of the world through language and can use words effectively either speaking or in writing. When you make puns and tell stories, you exhibit this intelligence.Learning strategies: read material before going to lectures; take notes of what you hear and read; describe what you have learned to others; listen to what others have learned;write out the steps/instructions to a procedure or experiment;use crossword puzzles, puns and imaginary conversations as memory devices;use your verbal/linguistic knowledge to help you study. For example, if you are taking a course in music, make up a story based on what you hear.
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rank different items of information in order of their importance
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predict outcomes
Lines on Plagiarism Blur for Students in the Digital Age - NYTimes.com - 12 views
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But these cases — typical ones, according to writing tutors and officials responsible for discipline at the three schools who described the plagiarism — suggest that many students simply do not grasp that using words they did not write is a serious misdeed.
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Digital technology makes copying and pasting easy, of course. But that is the least of it. The Internet may also be redefining how students — who came of age with music file-sharing, Wikipedia and Web-linking — understand the concept of authorship and the singularity of any text or image.
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“When you’re sitting at your computer, it’s the same machine you’ve downloaded music with, possibly illegally, the same machine you streamed videos for free that showed on HBO last night.”
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MN150 : MNHS.ORG - 47 views
Louisiana Purchase Treaty - 8 views
Emacipation Proclamation - 16 views
Eyewitness - 37 views
Charters of Freedom - The Declaration of Independence, The Constitution, The Bill of Rights - 45 views
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The site is a government site that has official documents. We are interested in the first documents of our country. The little squares at teh top take you to different documents created when this country was trying to become free from England as well as how our government, laws and procedures were formed after we became independent.
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