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1.1.3 Time

The recommended duration of an aerobic exercise session is dependent on several factors, such as the participant’s goals and fitness levels, and the intensity of exercise. Obviously, the higher the intensity of the exercise, the shorter will be its duration. As a general guide the ACSM recommends between twenty and sixty minutes of aerobic exercise, which can be undertaken either continuously – i.e. all at once – or intermittently – i.e. in shorter bouts accumulated during the day (AC
Author(s): The Open University

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Copyright © 2016 The Open University

Pakistani Muslims hold anti-U.S. rally in Karachi
Sept. 11 - Muslims in Karachi mark the anniversary of the 9/11 attacks with a protest against the U.S. Deborah Gembara reports.
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2014 Palmetto Poll
Clemson University political scientists Dave Woodard and Bruce Ransom talk about the results of their latest poll of South Carolina voters in advance of the June 10, 2014, primaries.
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Spies at Jamestown
The tale of a Spanish spy reveals England's fragile hold on the New World. Miguel Girona tells the story of Don Diego de Molina.
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Alamin Belhaj on governing Libya
The most prominent Islamist on the National Transitional Council explains why Sharia law should be part of Libya's new democracy
Author(s): The Economist

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Isolating Multiple Strains of Escherichia coli for Coliphage Isolation, Phage-typing, and Mutant Rec
Recovery of Escherichia coli from a rectal swab begins a series of procedures combining mastery of technique with productive experiments. After isolating his/her own E. coli strain, each student recovers a unique coliphage from raw sewage and determines its host range, thereby revealing the genetic individuality of each bacterial and viral isolate. Colonies of virus-resistant mutants can often be recovered in regions where sensitive bacteria have been destroyed. After antibiotic sensitivity test
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"Molecular Biology and Genetics in Modern Medicine, Fall 2007"
" This course provides a foundation for understanding the relationship between molecular biology, developmental biology, genetics, genomics, bioinformatics, and medicine. It develops explicit connections between basic research, medical understanding, and the perspective of patients. Principles of human genetics are reviewed. We translate clinical understanding into analysis at the level of the gene, chromosome and molecule; we cover the concepts and techniques of molecular biology and genomics,
Author(s): Giersch, Anne,Housman, David

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Alice Guy a-t-elle existé ? Une conférence de Maurice Gianati

Une absence quasi-totale de documents de première main et contemporains sur la présence d'Alice Guy dans la société Léon Gaumont pour les années 1895-1906 a entrainé chez les historiens anciens et modernes qui se sont intéressés à cette pionnière du cinématographe une grande dispersion et confusion dans l'établissement de la chronologie de ses débuts et de sa filmographie. Il était donc nécessaire d'effectuer une relecture critique des écrits et mémoires d'Alice Guy afin de
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Johns Hopkins Story Swap - Staying Up a Week Straight
Bob Clayton '84 and his wife, Janine Clayton '84, have slightly different outlooks about his staying up for an entire week in order to finish his final papers and exams senior year.
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Security Council Simulation: Nagorno-Karabakh Conflict
Miguel Centellas
This module provides context and guidelines for a Security Council simulation involving a conflict in Nagorno-Karabakh, situated in the Caucasus Mountains. The simulation is meant to help […]

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Smith, P. (October 2011). Using Electronic Portfolios to Measure Growth in Leadership Standards and
Peter J. Smith
This study analyzed the pretest and posttest data from ISLLC Standards surveys and the Administrator Disposition Index surveys to determine the growth in knowledge, skills, and dispositions of […]

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Leeds Met Counselling Service - Promotional Video
Leeds Met Counselling Service - Promotional Video
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The Historical Battle of Agincourt 1415
This 9:36 video is about this battle that took place after the Hundred Years Wars when the English King Henry battles the French army near the town of Agincourt. Though immensely outnumbered, King Henry's army manages to claim victory. Done with a narrator and animation. Good detail and should be of interest to students.


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A Horse Connection
Five persons with special needs have their lives changed forever through a unique and engaging horse riding therapy program.“What is it we feel when we ride a horse?” This question opens ‘A Horse Connection,’ a documentary that explores the relationship between horses and persons with special needs.  Nancy King, a specialist in Equine Assisted Therapy, introduces us to her riding therapy program, designed to assist special needs considerations.  This includes au
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El Nino Sea Surface Temperature and Height Anomaly on a Globe: January 1997 through December 1997
An animation of sea surface temperature and sea surface height anomalies in the Pacific Ocean for the period January 1997 through December 1997. The data is shown on a rotating globe.
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War of 1812 from the Canadian Viewpoint
This is an eight-minute student-created video that explains the importance of the War of 1812 using a Canadian aspect, quotes, and images from that time. Good content, but could use better maps so that the students could understand the vast number of battles in different locations. (08:06)
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ISS Update - Sept. 19, 2011
The International Space Station video update for Sept. 19, 2011.
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Yemen clashes kill 17
Sept 19 - Fierce clashes between government forces and protesters in Yemen leave 17 dead, including a child, and another 50 injured. Jessica Gray reports.
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London Design Festival's 3D 'revolution'
Sept.19 - As part of the ninth London Design Festival, the 154-year-old Victoria & Albert Museum is staging an exhibition of items created using a cutting-edge 3D printing process which curator Murray Moss says will spark a new 'revolution' in creativity. Matt Cowan reports
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Olympians@Google: Kristi Yamaguchi
Olympic figure skating champion Kristi Yamaguchi visits Google's Mountain View, CA headquarters to discuss her journey leading up to the Olympics, her charitable work, as well as her new book "Dream Big, Little Pig." This event took place on August 23, 2011, as part of the @Google Talks series. Kristi Yamaguchi is an American figure skater and 1992 Olympic Champion in ladies' singles. She is also a World Figure Skating Champion in 1991-1992 and National Champion in 1992. In December of 2005, sh
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