Air pollution knows no borders -- even in your own body, says public health expert María Neira. In this startling talk, she describes how the microscopic particles and chemicals you breathe affect all your major organs (including your...

This video provides a summary of the section.
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This clip is from the chapter "Transport Layers: Transmission Control Protocol (TCP) and User Datagram Protocol (UDP)" of the series "World of Computer Networking: Your CCNA...

This video demonstrates how we can refactor product listing categories based on certain specifics, update any changes made to the products, or take them off the listing.

[Theory] gRPC Internals Deep Dive: Security in gRPC (SSL)
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This clip is from the chapter "[Theory] gRPC Internals Deep Dive" of the series "gRPC [Golang] Master Class: Build Modern API and Microservices".In this section, you...

This video presents an overview of the impact of human activities such as land use, infrastructure, farming, quarrying, and waste disposal on the environment, particularly on biodiversity. The narrator discusses how the global human...

This video discusses indicator species, which are organisms that can indicate the presence or absence of certain types of pollution in the environment. The video begins by defining pollution and its harmful effects on living organisms....

This video explains the issues with respect to 1G.
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This clip is from the chapter "Introduction – 1G is Where All of it Began" of the series "5G and Wireless Communication for Beginners".This section provides an introduction...

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

This video shared some notes about Amazon S3 Replication.
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This clip is from the chapter "Domain 2: Storage" of the series "AWS Certified Data Analytics Specialty (2022) Hands-on".In this section, you will learn about the...

This video is about compressed air cans (aka gas dusters) and why they get cold when you spray them. They cool off because the refrigerant inside (1,1-difluoroethane) is under pressure and boils off when the...

What if we could capture pollution in the air around us and turn it into something useful? Inventor Anirudh Sharma shares how he created AIR-INK, a deep black ink that's made from PM 2.5 pollution. See how he hacked together a clever way...

How often do you think about the air you're breathing? Probably not enough, says entrepreneur and TED Fellow Romain Lacombe. He introduces Flow: a personal air-quality tracker that fits in your hand and monitors pollution levels in real...

Researcher Kamal Meattle shows how an arrangement of three common houseplants, used in specific spots in a home or office building, can result in measurably cleaner indoor air.

The technology we use to keep cool is heating the world in a vicious feedback cycle, so we need to improve it and use it less.

During the hot summer months, watching an outdoor sports match or concert can be tantamount to baking uncomfortably in the sun -- but it doesn't have to be. At the TEDxSummit in Doha, physicist Wolfgang Kessling reveals sustainable...

Nitrogen makes up 78% of the air, however neither plants nor animals can take nitrogen directly from the air because nitrogen is so unreactive. The nitrogen cycles shows the movement of nitrogen through the environment. Nitrogen is...

With the massive breakout of crytocurrencies in 2017 and the likes of Bitcoin, Ethereum and Ripple gaining multi billion dollar market values, it is clear that the monetary world is changing. But what effects will it have?

My solutions to Free Response Question #5 from the 2016 AP Physics 1 Exam. This is a standing waves question which requires you to determine the relationship between tension and wave speed. Also included are my reflections on how to get...

An introduction to the chapter "Adapting and Living Together" within the Ecology and Environment topic of school Biology. Where do you live? On a country farm? In a big city? Up in the mountains, or right by the ocean? The place where...

As populations have grown, farming practices have become more intensified to maximise crop yields and ensure we can feed the ever growing population. Fertilisers and pesticides are used on crops, and animals may be kept inside in more...

A technology originally developed to support bitcoin could unlock a new bio-economy in the Amazon. If it works more money could be made by preserving the rainforest than cutting it down.

MOT 1950: WARREN AUSTIN SPEAKS: U.S. Delegate to the United Nations Warren Austin (SOT) sitting in U.N. 'This is the first time enforcement action has been taken by United Nations...United States support of peacemaking functions of...

This video discusses the impact of human activities on the Earth's environment. It covers topics such as deforestation, air pollution, depletion of the ozone layer, and global climate change. The video also highlights the ways...

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