Koalas were declared endangered in eastern Australia on Friday, with more and more koalas dying from disease, habitat loss, and other threats. Earlier, the koala was considered a vulnerable species, and the Commonwealth Department of the Environment…
Boron carbide (B4C) is an extremely hard boron-carbon ceramic and covalent material used in tank armor, bulletproof vests, engine damage powder, and many industrial applications.…
The Biden administration plans to ease sanctions on Venezuelan oil to allow more of the country's crude to reach Europe. The U.S. will allow European companies still operating in Venezuela to immediately transfer more oil to the continent, while all…
Guotai Junan released a research report saying that under the background of carbon neutrality, the scarcity of coal mines is prominent, and the value of assets will continue to increase. The high point of capital expenditure in the coal industry appe…
Europe's largest economy, Germany, recently activated an emergency plan to manage gas supplies that the natural gas could be rationed if supplies are disrupted or disrupted by a stand-off over Russian demands to pay for fuel in rubles. German Vice-C…
Inflation data in many countries continues to rise, bringing new impacts and changes to the global economy and financial markets. Under this circumstance, the size of the global negative interest rate bond market, which was previously infinite, has a…
The price of ESPO crude oil sold by Russia's Surgut oil and gas company in April was $7.20-7.30/barrel higher than the Dubai crude oil quotation, which was the highest premium since December 2019; Affected by the rise in international crude oil price…
What is Nitinol alloy? The Nitinol alloy is one of many form memory alloys that (SMA), can be restored to its original shape following deformation. SMA are used in many industries, such as consumer electronics and aerospace. SMAs are popular because…
The applications of g raphite…
LAS-IPA foam is mild, detergent, biodegradable, and rich. Purity: 90% About Dodecyl-benzenesulfonic Aci Isopropylamine Salt: Dodecyl-benzenesulfonic Aci Isopropylamine Salt has the characteristics of rich and fine foam, low degreasing power, lo…