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Unleashing the power of the peanut
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CC BY
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This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"Dr. Dey and his team from India have found a rather extraordinary use for an otherwise ordinary material. They’ve developed a supercapacitor capable of storing nearly one-third as much energy as an alkaline battery using peanut shells. A much cheaper and safer alternative to the toxic materials found in most energy storage devices, peanut shells could be a welcome ingredient that powers our increasingly electronic world. Peanut shells aren’t inherently good at storing charge. But locked inside their complex carbon-based structure is the potential to extract a valuable “wonder material” that is: graphene. To do that, the research team used common methods for obtaining graphene from biomass. They crushed and carbonized the shells in the lab—but then added two important steps. First, the team blasted their blackened peanut-shell powder with ultrasound waves. Much like the peanut, graphene is best when peeled..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.

Subject:
Chemistry
Physical Science
Material Type:
Diagram/Illustration
Reading
Provider:
Research Square
Provider Set:
Video Bytes
Date Added:
09/20/2019
Using beryllium-7 to predict monsoons
Unrestricted Use
CC BY
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This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"Monsoons impact millions of people every year --farmers rely on rain for their harvests, and lives are threatened by flooding or landslides. And yet, it remains very hard to predict monsoons early and accurately. European researchers have now devised a new way to estimate the monsoon season in India. This innovative approach uses a rare isotope, beryllium-seven.The forecasts are not only more accurate than traditional methods, but also available earlier, which could give governments and residents more time to prepare. This unusual weather-tracking approach works because of how air circulates on Earth. Each hemisphere features three large-scale patterns, or cells: the Hadley, Ferrel, and polar cells. Where two cells meet is a convergence zone. Monsoons --seasonal shifts in wind that trigger heavy rain --happen at the intertropical convergence zone, or ITCZ. Monsoons are seasonal because the Earth’s tilt affects the ITCZ’s location..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.

Subject:
Atmospheric Science
Physical Science
Material Type:
Diagram/Illustration
Reading
Provider:
Research Square
Provider Set:
Video Bytes
Date Added:
09/20/2019
What Are Reparations? Britain Owes Reparations to India
Only Sharing Permitted
CC BY-NC-ND
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This video explains the purpose of reparations. It includes excerpts from Rajiv Malhotra's speech to the British Parliament in which he explains why Britain owes reparations to India.

Subject:
Arts and Humanities
History
World Cultures
World History
Material Type:
Lecture
Lesson
Module
Unit of Study
Author:
Rajiv Malhotra
Anupama Mande
Date Added:
07/09/2020
Women Wanting to Work
Read the Fine Print
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Worldwide, women are influencing businesses and economies on an unprecedented scale. WIDE ANGLE's '1-800-INDIA' (2005) and 'Pickles, Inc.' (2005) give us insight into two instances of economic and social shifts being wrought by the entry of women into local and international economies. In this lesson, students will begin by examining historic photographs to determine how economic roles for women have changed in the United States. They will then look at contemporary examples of women entering the workforce for the first time: in India's outsourcing sector; and in small business in Israel. They will explore how these women's entry into the economic sphere often involves negotiation and the overcoming of obstacles, but can bring about larger social and behavioral changes as well. As a Culminating Activity, students will apply the knowledge gained in this lesson toward a response to a Document-Based Question.

Subject:
History
World History
Material Type:
Activity/Lab
Lesson Plan
Teaching/Learning Strategy
Provider:
Thirteen/WNET New York
Provider Set:
WIDE ANGLE: Window into Global History
Author:
Heather Auletta
Date Added:
05/19/2006
Women in South Asia from 1800 to Present
Conditional Remix & Share Permitted
CC BY-NC-SA
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This course is designed to introduce and help students understand the changes and continuities in the lives of women in South Asia from a historical perspective. Using gender as a lens of examining the past, we will examine how politics of race, class, caste and religion affected and continue to impact women in South Asian countries, primarily in India, Pakistan, Bangladesh and Sri Lanka. We will reflect upon current debates within South Asian women's history in order to examine some of the issues and problems that arise in re-writing the past from a gendered perspective and these are found in primary documents, secondary readings, films, newspaper articles, and the Internet.

Subject:
Anthropology
Arts and Humanities
Gender and Sexuality Studies
History
Social Science
World Cultures
World History
Material Type:
Full Course
Provider:
MIT
Provider Set:
MIT OpenCourseWare
Author:
Roy, Haimanti
Date Added:
09/01/2006
Zoom App for Learning Online
Conditional Remix & Share Permitted
CC BY-NC-SA
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Let me introduce you to ZOOM Meetings. This is a video conferencing platform with customisation that suits online classes. Teachers can do a lot even by using its free account which offers 40 minutes of the online session in one go.

Please remember that your reluctance is of no value to you. If you do not want to take your face, your voice can also be there as you can stop the video. Use the name of the next speaker when you close your virtual speech in video conference so that the other one can start. It will avoid the abrupt overlaps of speakers.

It is possible to use Zoom on Desktop with Webcam/Laptop or the smartphone you have. Install the Zoom Application for your desktop version or use the App for the phone. Using the Desktop version, you can schedule the meetings with ease and can also record the whole meeting being the Host. It is possible to share the screen or a particular window/screen with the students. You can join a meeting using the Application if someone else is hosting it.

Subject:
Education
Material Type:
Lecture Notes
Lesson
Author:
Parveen Sharma
Date Added:
06/05/2020