Scientific application
Automatic fire alarm system
Taking advantage of some used thermal sensors, Nguyen Duc Nhan, lecturer of the Faculty of Electrical Engineering - Quang Binh Agricultural and Industrial Vocational Sch…
Environmental
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Articles about Environmental
852 published items.
Scientific application
Automatic machine picks up garbage on the water
Dao Van Quang (grade 10 / 17TN student, Phan Chu Trinh High School, Da Nang City) has fabricated the machine. When the machine is dropped on the water, people just sit o…
Scientific application
Processing lights from the phone battery is going to fail
From the waste of discarding a wasted phone battery, the Le Hong Phong school group (HCMC) came up with the idea of reusing them into flashlights.
Scientific application
Garbage is also a resource to take advantage of
The United Nations has called on the international community to change the traditional perception of waste, taking it as an undesirable source of waste into new awarenes…
Scientific application
Self-biodegradable polymer materials
Researchers from the Vietnam Institute of Industrial Chemistry have successfully manufactured a biodegradable polymer material.
Scientific application
Successful application of biodegradable polymers
For the first time in Vietnam, the Institute of Industrial Chemistry has researched, manufactured and successfully applied biodegradable polymer materials that do not po…
Scientific application
Utilizing exhaust gas from cars to generate electricity
Scientists have invented a thermoelectric generator that converts heat from car exhaust to electricity.
Scientific application
Green waste water is produced by microbial preparations
New research on wastewater treatment by microbial inoculants has been successfully applied in Dong Mau plastic recycling village, Vinh Phuc.
Scientific application
Having rare earth is still difficult to get rich
Rare earths in fact ... are not really rare. Rare earth mining is at risk of causing environmental pollution while economic benefits are not high.
Scientific application
Oil filter cloth from water helps protect the environment
The oil filter cloth named SQS-1 of SQS Company under the Vietnam Association of Natural and Environmental Protection (VACNE) contributes to environmental protection, es…
Scientific application
New information technology helps to bring in bumper crops
Researchers are developing a new information technology that can help scientists predict how crops will respond to different environmental conditions.
Scientific application
Production of nylon - 6 environmental stems
Researchers at the University of Cambridge, UK, have found a method of synthesizing environmental stems to make caprolactam, precursors of nylon-6, from cyclohexanone.
Environment
Guidelines for water treatment and sanitation during the flood season
After floods and storms, many kinds of diseases such as cholera, dysentery, typhoid ... often occur due to polluted environment and water sources.
Environment
Extreme heat caused by climate change poses a danger to 157 million people
New research published in the medical journal The Lancet shows that rising temperatures due to climate change are putting us at a very high risk of health.
Environment
Save the world with simple items costing only 5000 VND, do you believe?
Only with a cheap price like a bunch of vegetables in the market but this item is being considered as one of the necessary changes applied to human life.