Scientific application
Farmed salmon stocked up dramatically to change this industry
According to a recent report on the overall view of market competition between wild salmon and farmed salmon, there are complex and controversial issues.
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9,100 published items in this category and its subcategories.
Scientific application
Solar power and application paradox
In Vietnam, since 1989 solar power has been applied and developed extensively. However, the fact that the development is only limited in rural and remote areas, also in…
Scientific application
Hot water is more hot than boiling water
Turning water into ice in just a few nanoseconds (1 nanosecond = 1 millionth of a second) is not a big deal compared to experimenting with ice making
Scientific application
Many fruit trees bear alum and salinity with high economic efficiency
After more than 4 years of research, Can Tho University scientists have succeeded in grafting up grapefruit roots, indigenous oranges, creating varieties suitable for he…
Scientific application
Smash 'smart' stop the river
An individual has just registered an exclusive idea of building a special dam, which can be easily removed to prevent the Red River in the dry season, taking water aga…
Scientific application
Preserving mangoes and labels
Most of the labels and mangoes consumed on the market today are stored in bamboo baskets, wooden crates and cartons in natural conditions, so they are affected by temper…
Scientific application
EC announces the solar potential map
According to the VNA correspondent in Belgium, with the goal of increasing the rate of renewable energy utilization to 20% of the total energy consumption between now an…
Scientific application
Use of titanium dioxide in protein separation technique
Chemists from the National Institute of Standards and Technology (NIST) and Arizona State University have come up with a simple
Scientific application
Petrol mixed with ethanol is similar to regular gasoline
Many argue that ethanol blended gasoline produces a cleaner fuel than normal gasoline, but Canadian researchers draw a contradictory conclusion.
Scientific application
Beer made from ... cow's milk!
In Japan, the son of a rancher has a bold and ... weird idea: Make beer from ... cow's milk! This beer has been bottled and sold for 3 USD / bottle.
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
Producing adhesives from ... fly ash
Fly ash (fly-ash), a kind of dust from burning coal of energy production industries used by students Dang Van Tuan, Ho Chi Minh City Polytechnic University to create new…
Scientific application
How to grow and care for new bell flower varieties
Comfrey (Sinningia speciosa or Gloxinia speciosa) also has many different names, such as love flowers (valentine), holy flowers, lions, sea snakes, copper sores, pink sa…
Scientific application
New solution to prevent citrus disease
Over the past few years, green veins and root rot disease have caused great damage to gardeners with thousands of hectares, mainly oranges and tangerines. Recently, many…
Scientific application
Breeding and breeding commercial lentils
Yellow lentils have the scientific name Mytusnemurus, living in freshwater and brackish water areas of the Southeast and Mekong Delta. It is a species of catfish for del…