Scientific application
Manual powder fire extinguisher and CO2 powder extinguisher
We would like to show you how to use a safe, detailed and safe powder extinguisher and powder extinguisher through the following article.
Bottle
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Articles about Bottle
321 published items.
Scientific application
3 ways to grow super simple green onions at home
Scallions with mild pungent taste help the sisters variations for more delicious family food. So why not try to plant a small bowl of green onion leaves to ensure user h…
Scientific application
4 ways to keep the heater hot and cold in the winter
In winter or chilly days, the need to use the heater will be more. So, how to use a hot and cold bottle to always save electricity is of great interest.
Scientific application
How to choose and install a fire extinguisher for cars?
To ensure safety when participating in traffic for yourself and those around you, choosing and arranging fire extinguishers properly is essential.
Scientific application
Electronic stamp technology prevents imported fake wine
The use of electronic stamps for foreign alcohol makes the problem of counterfeit alcohol be repelled by the nearly perfect integrated utilities.
Scientific application
Inventing diving lights from bottles
From the bottle and simple materials, a fisherman who invented the diving light, was attracted by divers on the ocean floor because of its cheap price, safe and effectiv…
Scientific application
Simple tool to measure the safety of drinking water
The lack of clean drinking water worldwide is a problem, although in many cases it can be solved by a relatively simple solution, which is to put water in plastic bottle…
Scientific application
Application of biotechnology to create disease-free tuberose sources
Tuberose infected with cotton bottle causes no damage to growers. By cell culture technology for budding tissue, scientists have solved this problem. That is the researc…
Scientific application
How can 'grow' ... plastic?
It should be emphasized that we live in a 'bottle neck'. Meaning, after many centuries of natural resources, people are approaching the bottleneck, in which resources ar…
Scientific application
Prevention of pepper and coffee mealy bugs
Mealybugs (scientific name: Pseudococcus sp) are oval-shaped, about 4 mm long, 2-3 mm horizontal, the body is covered with white wax, around it there are long, white, fo…
Scientific application
Know about your fish (part 2)
The fighting fish is the species that defines the territory and the pet bottle is the territory with the bubble nest in the center. The bubble nest is a sign of fish agg…
Environment
Another heartbreaking image of pollution of plastic garbage: Sharks die while sucking on water bottles
There is growing evidence that the situation of plastic rubbish destroying nature is very serious.
Environment
The reason we should classify glass junk
We are often propagated about the need to sort plastic waste. However, do you know that sorting glass bottles is also important?
Environment
Waste of biodegradable plastics produces greenhouse gases
This study published in the August 1 issue of PLOS ONE raises concerns about the impact of this phenomenon on climate change.
Environment
Ecobrick project: recycle plastic for building bricks, the most effective solution at the moment
A great way to recycle toxic, hard-to-decompose plastic waste. Under the shape of ecobrick bricks, we make them continue to serve life until the end of the life of the p…