Cases of polio have dropped by over 99 per cent worldwide thanks to concerted global efforts to reach children with vaccinations against the virus. Subscribe to UNICEF here: http://bit.ly/1ltTE3m. Over 11 million childhood disabilities and deaths have been prevented, and we're on track to completel
Eradication is a reaction between a carboxylic acid and an alcohol. This also produces water, which is why it represents a condensation reaction. The screencast points out the difference to hemiacetal and full acteal! Original: "Wolfgang Dukorn" Original: German. All translations in this video hav
October 16th - World food day, is a day of action dedicated to eliminate global hunger. Held annually on 16th October, people from around the world come together to declare their commitment to eradicate worldwide hunger from our lifetime. Click here to see more videos: https://alugha.com/mysimplesh
For more Science Videos: https://lt.org/ * Unlike other human infectious diseases (e.g. tuberculosis, HIV), malaria is transmitted between humans via mosquitoes. In this video, ELENA LEVASHINA analyzes the mechanisms of how mosquitoes transmit malaria. * Combining population studies conducted in t
Video recording of the online conference on October 15, 2020 Guests: - Dr. Ricarda Steinbrecher (Molecular biologist and geneticist, board member of the European Network of Scientists for Social and Environmental Responsibility – ENSSER) - Ali Tapsoba de Goamma (Human rights and environmental act
Félix-Antoine Tshisekedi Tshilombo, President of the Democratic Republic of the Congo, addresses the general debate of the 77th Session of the General Assembly of the UN (New York, 20-26 September 2022). The President of the Democratic Republic of the Congo, Félix-Antoine Tshisekedi Tshilombo, call
dontchooseextinction.com The world spends an astounding US$423 billion annually to subsidize fossil fuels for consumers – oil, electricity that is generated by the burning of other fossil fuels, gas, and coal. This is four times the amount being called for to help poor countries tackle the climate
When a plant or animal species that once lived stops existing entirely, we say that that species has become extinct. Why do certain species of plants and animals sometimes become extinct? According to the theory of evolution, individuals of the same species show a range of variations. Some individ
What are viruses | Cells | Biology | FuseSchool In this video we are going to look at what viruses are. Viruses are a type of microorganism. They are too small to be seen with the naked eye: much smaller than bacteria, and about 100 times smaller than human cells. They come in many different shape
Click here to see more videos: https://alugha.com/FuseSchool In this video we are going to look at what viruses are. Viruses are a type of microorganism. They are too small to be seen with the naked eye: much smaller than bacteria, and about 100 times smaller than human cells. They come in many di
