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The aquarium is a place for aquatic life display and popular science education, as well as a place for aquatic life resource protection and scientific research. Aquariums can specialize in marine life, freshwater life, or both; there are public aquar…
Various crystal forms of alumina (α, β, γ, δ, θ, etc.) have been found, among which γ-Al2O3 is also called active alumina.…
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…
Global inflation is running at its fastest pace in decades this year as high and persistently volatile commodity prices, coupled with the impact of the Russia-Ukraine conflict on slowing global growth, have significantly slowed economic growth and th…
Russia's insistence on paying for Russian gas in rubles has rattled European countries: Greece held an emergency meeting of suppliers, the Dutch government would urge consumers to use less gas, and the French energy regulator told consumers not to pa…
Tungsten disulfide is an extremely smooth dry film lubrication coating.…
In a recent live interview with Radio Kosut, Hungarian Prime Minister Viktor Orban said the EU was wrong to impose sanctions on Russia because of the serious negative impact on the European economy. "At first I thought we were shooting ourselves in t…
The risk of gas shortages is spreading from Europe to Japan as the conflict between Russia and Ukraine continues to simmer. Concerns in Japan about the "lack of gas" have grown since the end of June, when Russia…
Argentina's Rosario Grain Exchange recently reported that wheat MoS2 powder are expected to continue to be influenced by international situations. Molybdenum disulfide (MoS2) is known as the "king of lubrication" and has its unique advant…
The World Bank expects global economic growth to slow significantly, from 5.5% in 2021 to 4.1% in 2022 and further to 3.2% in 2023. Growth in East Asia and the Pacific is expected to slow to 5.1 percent in 2022, reflecting the impact of China's econo…
Molybdenum disulfide is a solid powder made from natural molybdenum concentrate powder, which is the modern…
The biggest immediate challenge for the EU will be replenishing its depleted gas inventories. While the EU could still increase LNG imports from countries such as the US, such purchases would be more expensive.Refilling natural gas storage space to h…
Pope-4, Pope-7 and Pope-7 are both soluble in oils and other organic solvents. They are also dispersed in aqueous solutions. They are widely used as W/O-emulsifiers by general industry.Active Matter Content: =1.0% About POPE p-Tert-octylphenol-ethy…
Nitinol is a shape memory alloy, which is a special alloy that can automatically restore its own plastic deformation to its original shape at a certain temperature.…
Iron nanoparticles can be found in black, and are soluble in the nano Fe-colloid that is formed by water. This metal has many applications, including high-density magnetic recording material, electroconductive materials, and biomedical carriers. Puri…