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ISS Update: Flight Surgeon Keeps Astronauts Healthy
NASA Public Affairs Officer Amiko Kauderer talks with NASA Medical Flight Officer Steve Gilmore about the role of a flight surgeon in tracking astronaut health and coordinating crew medical experiments before, during and after spaceflight. Flight surgeons are involved in all phases of a human spaceflight mission, including walking the crew members through the process of becoming medically cleared for flight, coordinating the medical experiments the astronauts perform aboard the station, mainta
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Researching Bacteria's Virulence in Space
NASA is partnering with Universities and other businesses in scientific research aboard the International Space Station. A scientist from Arizona State University's Biodesign Institute has partnered with NASA to investigate the effect of spaceflight on the genetic responses and disease-causing potential of microbial pathogens. Explore this research in this NASA episode of Spark 101.
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Secret History of the Freemasons (Part 3 of 9)
Discovery Channel video. Secret History of the Freemasons (2007) Part 3.
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Polio pt2
Poliomyelitis, also known as infantile paralysis, is a viral infection of the intestinal tract that sometimes can attack the central nervous system and lead to severe muscular paralysis. After the 1916 outbreak, the United States averaged 21,000 paralytic cases per year. During the 1930-40s, both private and government research was accelerated to try to find a cure for this dreaded disease. The National Foundation of Infantile Paralysis, now the March of Dimes, was inaugurated by Franklin D. Roo
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Everyone invited to Tom Cruise's 50th
Tom Cruise says everyone's invited to his 50th birthday do next year. (ROUGH CUT - NO REPORTER NARRATION)
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Kinematics Review for AP Physics 1
Review of all of the Kinematics topics covered in the AP Physics 1 curriculum.  Plus some bonus introductory stuff.

Content Times:
0:26 Vector vs. Scalar
1:22 Component Vectors
2:04 Distance vs. Displacement
2:41 Speed vs. Velocity
3:04 Acceleration
3:26 Motion Graphs
4:29 Free Fall Graphs
6:31 Uniformly Accelerated Motion (UAM)
7:52 How to UAM
8:18 Projectile Motion
9:28 Relative Motion
10:00 Center of Mas

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Babbage: February 26th 2014


Author(s): The Economist

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Britain hosts first state visit of Irish President
Subscribe: http://smarturl.it/reuterssubscribe April 8 - Irish President Michael Higgins becomes Ireland's first president to make a state visit to Britain. Rough Cut (no reporter narration). Subscribe: http://smarturl.it/reuterssubscribe More Breaking News: http://smarturl.it/BreakingNews Reuters tells the world's stories like no one else. As the largest international multimedia news provider, Reuters provides coverage around the globe and across topics including business, financial, nationa
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Why Abenomics Matters: Abenomics and the Japanese economy [Audio]
Speaker(s): Professor Motoshige Itoh | Editor's note: The question and answer session has been removed from this podcast. Japan is highly unusual in having experienced serious deflation in recent years, and Japan’s experience may be regarded as providing a good case study for other industrial countries suffering from inadequate capital investment and what has been termed ‘secular stagnation’. This lecture explains the nature of the ‘Abenomics’ introduced by Japan’s Prime Minister, Sh
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2 Why do earthquakes occur?

What causes the apparently solid and rigid Earth to move and so produce an earthquake? Earthquakes mainly occur when the different blocks or plates that make up the Earth's surface move relative to each other (Figure 2a), causing distortion in the rock (Author(s): The Open University

An Electronic Design Assistance Tool for Case Based Representation of Designs
In precedent based design, solutions to problems are developed by drawing from an understanding of landmark designs. Many of the key design operations in this mode are similar to the functionalities present in case based reasoning systems: case matching, case adapting, and case representation. It is clear that a rich case base, encoding all major product types in a design domain would be the centerpiece of such an approach. EDAT (Electronic Design Assistance Tool) is intended to assist in preced
Author(s): Akin, O., Cumming, M. , Shealey, M. and Tuncer, B.

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L’utilisation de la propriété intellectuelle comme moteur de développement

Les premières ”Rencontres lorraines de la propriété intellectuelle” tenues à Metz en mai 2008 avaient été consacrées à la propriété intellectuelle face au défi de la mondialisation.

L’édition 2009 de ces Rencontres, organisée le 6 octobre 2009 à Nancy, s’est concentrée sur la filière « fibres et éco-matériaux », laquelle, que ce soit à travers le bois, le textile, le papier, les composites ou encore les marchés utili
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Age Word Problem # 3 (Algebra) - Khan Academy
This video contains another age word problem. This video starts off with a black screen because the narrator uses it as a 'chalkboard'. This video is appropriate for older middle and high school students. (04:08)
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Elon Law's groundbreaking approach to legal education
Elon Law has created a new model of legal education that provides law students with multiple experiences in law and engagement with lawyers from day one to graduation. The school's small size and highly personal approach creates tailored pathways to practice based on students' individual interests. Elon offers the nation's first standard two and a half year degree program, with a newly reduced tuition that is more than 20 percent below the private law school average. Learn more at law.elon.edu.
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Discovery Kids - Doki Descubre - Los Planetas
This one-minute animated Spanish video offers information to younger learners about the planets in our Solar System.
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Sophisticated Sonar of Wild Owls Hunting in the Arctic Forest - BBC Wildlife
In this clip watch the predators team analyse the keen sense of hearing and ideal hunting body shape of the owl. Their satellite-shaped head means that the penalty for rustling is almost always death. (03:55)
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Bluebirds
This video shows how one man, through his dedication, has helped bring bluebirds back from almost extinction. He created nesting boxes to help these beautiful birds. (02:31)
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London Bridge
This short video has children singing the classic nursery rhyme with simple animation.
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The wobbly beam of the Vela pulsar
At the center of the Vela supernova remnant is a madly spinning neutron star. It spins *11 times per second*, which helps it whip up a magnetic field so fierce it can actually defy the gravity of the star, which is a billion times stronger than Earth's! All of this help it generate two beams of matter and energy that blast away from its poles. Recent observations of this beam show that it appears to be wobbly, making a corkscrew motion over a period of 120 days. This movie is made from 8 images
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What Is Cellular Respiration?
Cellular respiration is the chemical reaction that helps a person
to turn the sugar in food into energy. Find out how cellular respiration
is related to photosynthesis with information from a science teacher in
this video.


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