Issue 5 2017 - Evonik's new sodium cyanide plant starts production in Mexico
Time of Update: 2022-11-11
(Wei Kun) Evonik's new sodium cyanide plant starts operations in Mexico on February 22, and the sodium cyanide production plant of a joint venture between Evonik and Grupo IDESA in Mexico opens in Quaccharcos, Mexico.
Sinochem and Cangzhou jointly build a new chemical material industry base
Time of Update: 2022-11-04
Make every effort to build a chemical project cluster park and Sinochem Cangzhou outlet According to the Cangzhou Municipal Government website, according to the agreement, Sinochem will take Cangzhou City as a key area for business development, and give full play to the market influence and brand effect of large enterprise groups.
The Xu Shuhua/He Yungang team at Fudan University worked together to reconstruct the evolutionary history of the Li ethnic group in Hainan and trace the genetic lineage of the Baiyue population
Time of Update: 2022-10-14
On September 30, 2022, Molecular Biology and Evolution, a well-known international journal in the field of molecular evolution, published the collaborative research results of Professor Xu Shuhua's team from the School of Life Sciences of Fudan University, He Yungang of the Institute of Biomedical Sciences of Fudan University, and Lin Rong, a researcher at Hainan Medical College, "Tracing Bai-Yue ancestry in aboriginal Li people on Hainan.
The world's first set of formaldehyde acetate production acrylic acid pilot plant was successfully started
Time of Update: 2022-10-03
Recently, the world's first set of formaldehyde acetate production acrylic acid pilot plant successfully produced qualified products in Shanneng Chemical Lunan Chemical Company, achieving 168 hours of continuous and stable operation, marking the full line of the pilot project process.
Pharmaceutical-grade soybean phospholipid injection grade PC80 PC90 trial research and development
Time of Update: 2022-09-30
0g of this product placed in a 100ml standard grinding mouth Erlenmeyer flask, add 5ml of sulfuric acid, heat until the sample is carbonized, add concentrated hydrogen peroxide solution droplet, continue to heat after the reaction stops, add concentrated hydrogen peroxide solution dropwise until the solution is colorless, add 10ml of water after cooling, evaporate until the smoke disappears, check according to law (general rule 0822 second law), should comply with the provisions (0.
Still wearing glasses to prevent blue light from hurting the eyes, what about the brain and aging? Studies have found that blue light can change metabolism to denature nerves and accelerate aging
Time of Update: 2022-09-07
On the other hand, recent studies in Drosophila melanogaster have shown that long-term exposure to BL throughout the life cycle leads to accelerated aging, manifested by shortened lifespan and neurodegeneration of the brain, suggesting that BL can damage cells and tissues that are not specifically used for light sensing.
Experts call for strengthening the research and development and application of new food raw materials
Time of Update: 2022-08-31
In January this year, the National Health Commission approved a number of products such as sodium hyaluronate as new food raw materials, which can be added to ordinary foods such as milk, bread, and chocolate .
ASSIST PLUS Automates NucleoSpin® Nucleic Acid Purification Kits
Time of Update: 2022-08-30
INTEGRA Biosciences partners with MACHEREY-NAGELAutomating NucleoSpin® Nucleic Acid Purification KitsINTEGRA Biosciences MACHEREY-NAGEL (MN)MN NucleoSpin 96 RNA Extraction Kit MN NucleoSpin 96 Tissue
Asian PTA market may be sluggish recently
Time of Update: 2022-08-24
Although the oversupply of purified terephthalic acid (PTA) in Asia has eased recently, as a large number of new production capacity is about to be put into use, market participants predict that the market may be oversupplied again in the near future, and the market will fall into a downturn .
Nat Commun Wang Yongxiang and Luo Cheng collaborated to discover that the new 33 peptide tag can improve the solubility and stability of single-chain antibodies
Time of Update: 2022-08-20
Recently, the research team of Wang Yongxiang from the Ministry of Education of Medical Molecular Virology/Health and Health Commission/Key Laboratory of the Chinese Academy of Medical Sciences, School of Basic Medicine, Fudan University, and Luo Cheng's research group from the State Key Laboratory of New Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, expressed the solubility of single-chain antibodies in Escherichia coli.
"Sichuan Cuisine Industrialization and Condiments" Team of Xihua University - Professor Ding Wenwu: Fermentation characteristics of Pixian watercress in a closed system of gradient steady-state
Time of Update: 2022-05-22
. Recently, Professor Ding Wenwu from the " Sichuan Cuisine Industrialization and Condiments " team of Xihua University published a paper entitled: Fermentation characteristics of Pixian broad bean paste in closed system of gradient steady-state in the international journal Food Chemistry (Q1, IF: 7.
Five types of knee arthritis that are easy to confuse, finally understand
Time of Update: 2022-05-14
Most of the patients suffer from middle-aged and elderly people, and their symptoms are mostly manifested as knee swelling and pain, pain when going up and down stairs, and knee pain and discomfort when sitting, standing, and walking .
Lei Xiaoguang's research group, Tang Chun's research group and collaborators have developed a new generation of chemical cross-linking mass spectrometry technology in the School of Chemistry
Time of Update: 2022-05-12
9" >The research group of Professor Lei Xiaoguang and Professor Tang Chun of the School of Chemistry and Molecular Engineering of Peking University cooperated with the research group of Professor Dong Mengqiu of the Beijing Institute of Biological Sciences to publish a collaborative paper in the journal Nature Communications with the title " Characterization of protein unfolding by fast cross- linking mass spectrometry using di-ortho-phthalaldehyde cross-linkers ” .
Beihai Kangcheng's new drug CAN108 for the treatment of Alagille syndrome (NDA/ODR) was accepted by the Taiwan Food and Drug Administration
Time of Update: 2022-04-20
Under the terms of the agreement, Beihai Kangcheng has obtained an exclusive license to develop and commercialize three indications in Greater China for Alagille syndrome (ALGS), progressive familial intrahepatic cholestasis (PFIC) and biliary atresia (BA).
Time of Update: 2022-01-31
(4) The hydrogenation bottle can only be used for oxidation reactions or carbonyl insertion reactions with a pressure below 60 psi (room temperature) or below 50 psi (heating reaction below 80°C).
When the hydrogen adsorption reaches equilibrium, a large amount of gas is released during the reaction process, and the pressure starts to rise.