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Poly (lactic-co-glycolic acid) (PLGA) porous scaffold for tissue engineering.
The patients own cells are seeded onto the scaffold and allowed to attach and start producing new bone. The construct is implanted into the defect site, where eventually the polymer will biodegrade and be completely removed, leaving a natural autogenous bone graft. This technique is particularly useful for large defects, or where the host bed is compromised due to disease, although it is still at the research stage. Average Pore Size 350-550 micrometre, porosity estimated at 35-45%.
Author(s): DoITPoMS, University of Cambridge,V A Mellon, Depa

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Austenitised and isothermally transformed steel.
Steel, austenitised at 1200 centigrade for 120 s and then transformed isothermally at 350 centigrade for 2000 s before cooling to room temperature. The specimen was polished prior to transformation. This atomic force microscope image shows the displacements caused by the formation of bainite.
Author(s): DoITPoMS, University of Cambridge,Prof H K D H Bha

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Texas A&M: Wildfires Scorch Texas
http://www.tamu.edu/ Over three and a half million acres - more land than the entire state of Connecticut - completely scorched. When the worst wildfire in the state's history erupted, the governor enlisted the help of the Texas A&M University system team including the Texas Forest Service, Texas Task Force 1, the Texas Engineering Extension Service, and the College of Veterinary Medicine at Texas A&M. Video contains actual footage from the battle to gain control of even the most devastating fir
Author(s): No creator set

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Water in the UK
Water is arguably the most important physical resource as it is the one that is essential to human survival. Understanding the global water cycle and how we use water is essential to planning a sustainable source of water for the future. Globally, there are many areas that do not have enough water to support the current population adequately. Decisions will have to be made on the best way to use water in a world where there is climate change. This free course looks at Water in the UK where wate
Author(s): Creator not set

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Except for third party materials and otherwise stated (see http://www.open.ac.uk/conditions terms and conditions), this content is made available under a http://creativecommons.org/licenses/by-nc-sa/2

Daily Digit: Counting the costs of Bangladesh factory fire
Nov. 27 - Major retailers' supply chains are under scrutiny again as an industrial disaster highlights the poor working conditions in the factories supplying much of the world's clothing. Tessa Dunlop reports.
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1.8.3 Explaining the observations

Having made and reviewed our observations, we are now in a position to interpret them – why are the rocks the way they are? The sedimentary strata that we see in Figure 16 were likely to have been deposited in essentially horizontal layers, so why is one set tilted and the other horizontal? To answer
Author(s): The Open University

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Copyright © 2016 The Open University

Finding the Hypotenuse
The hypotenuse of a right triangle is the side that is opposite of its right angle. Sometimes we have problems that ask us to find the missing hypotenuse of a right triangle. This video describes how to use the Pythagorean theorem to find the hypotenuse, but only when the length measure of the two legs is known. (1:16)
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Young melanoma patient shares positive outlook on treatment
By: mdanderson Brian Rose, a young adult malignant melanoma patient at MD Anderson, does not advise studying your cancer's statistics. Rose says, "If you see your name in those statistics, go ahead and believe it. Until you see your name on one of those studies it really means nothing." It's important to be surrounded by a team of family, friends and physicians that share your focus and do not be afraid to reach out for help.
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2.6 Houses at Carthage, Bulla Regia and Thugga

Your next activity is to watch a video on houses of the Roman élite. The video presents houses from different parts of the empire.

Houses of the Roman élite (part 1 (Intro); 2 minutes)

Acknowledgements

The material acknowledged below is Proprietary and used under licence (not subject to Creative Commons licence). See Terms and Conditions.

Grateful acknowledgement is made to the following for permission to reproduce:

Course image: tom_bullock in Flickr made available under Author(s): The Open University

How to Play Squash
A two minute explanation of the rules and how to play squash. Does not offer specific examples of how to play, rules, and conditioning.

Author(s): No creator set

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How to Write a Book or Story
Tips from a published author and English professor in this video on writing. Compose a book, whether as a form of expression or a form of financial stability, with help from this video.
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3.2 Multiplying and dividing

To multiply and divide by 10, 100, 1000, etc., write the digits in their place value columns. To multiply, move the digits to the left (replacing the numbers on the right with zeros) and to divide move them to the right (putting in a decimal point, and any zeros necessary for the place value).

Multiplication and division by whole numbers in general can be carried out by combining this technique with a knowledge of the multiplication tables up to 10.

Author(s): The Open University

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Historique du Risorgimento italien. 2. La monarchie libérale en Italie (1861-1896) / Philippe Foro

Historique du Risorgimento italien et ses formulations politiques et sociales. 2. Vie politique et système institutionnel sous la monarchie libérale en Italie (1861-1896) / Philippe Foro, Université Toulouse 2-Le Mirail, 3 octobre 2011. Cours filmé, destiné, notamment, aux étudiants préparant l'agrégation d'italien ou d'histoire 2011-2012.

>

> Voir la 1ère partie, Author(s): No creator set

Marisol
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Learn Hindi Daily Show [20110620] – Good Luck!
Learn the phrase “good luck”, also could be translated as “best wishes”.  We look at the second consonant, ख today, learning how to say it, read it, and even type...
Author(s): podcast@ISpeakHindi.com (ISpeakHindi.com)

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Rights not set

Checklist of common features

  • Is there any online help?

  • Can I do a simple search?

  • Can I look at the information in both short and detailed form?

  • Can I choose where in the record I want my search terms to be found?

  • Can I search for phrases?

  • Can I combine search terms?

  • Can I use truncation?

  • Can I use wildcards?

  • Can I do an advanced search?

  • Can I get a list
    Author(s): The Open University

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Why Give - Where Else Can You Get 8% Return
Whenever Faith Holland visits a city, she likes to explore its libraries. So when she moved to Baltimore with her husband -- the late Laurence B. Holland, Ph.D., a professor of American literature and American studies who had accepted an appointment at The Johns Hopkins University's Krieger School of Arts and Sciences -- she was delighted to encounter the institution's George Peabody Library, which she describes as "one of the most beautiful buildings in America," as well as the Evergreen Museum
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3.2 Necessities and luxuries

As the division of opinion between the government and low income people illustrates, definitions of poverty are the stuff of political debate. People in the Rowntree studies tended to focus on ‘paying bills and food’. Most people's list of basic needs would also include adequate food and clean water, clothing, shelter and heating. But are there also less apparently physiological, more evidently social, necessities of life?

Author(s): The Open University

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Review of Cat Muscles of the Anterior Leg
Specific anterior muscles of the leg of a dissected cat are reviewed with proper pronunciation by a professor. Origin, insertion, and functions are given. This would make a great review for students preparing for a cat muscle practical. 3:51 min. Color video with sound.
Author(s): No creator set

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