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PPG commits to setting science-based emission reduction targets and releases 2021 Environmental, Social and Governance (ESG) report
Time of Update: 2022-08-10
Pittsburgh, USA , May 26 , 2022 – PPG (NYSE: PPG ) today announced that the company is committed to developing near -term climate - science - aligned emission reduction plans for the company through the Science - Based Carbon Targets Initiative ( SBTi ) , The organization aims to help businesses develop decarbonization strategies and reduce the impact of climate change .
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Science: Revealing that intracellular calcium release plays a key role in synaptic plasticity
Time of Update: 2022-05-22
The relevant research results were published in the journal Science on March 18, 2022, with the title of "Compartment-specific tuning of dendritic feature selectivity by intracellular Ca2+ release" .
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"Third Pole Environmental Science Assessment Report" released globally
Time of Update: 2022-05-20
This "Report" estimates the future trends and complexity of processes such as water resources, alpine ecosystems, and biodiversity in the Third Pole, emphasizing the importance of multidisciplinary research in coping with complex environmental changes in the Third Pole .
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Three major goals and eight major actions The Chinese Academy of Sciences released a scientific and technological support "dual carbon" strategic action plan
Time of Update: 2022-05-01
At the press conference, Academician Ding Chibiao, director of the Bureau of Major Science and Technology Tasks of the Chinese Academy of Sciences, introduced that the action plan clarifies the development goals at different stages in the near-term, mid-term and long-term: By 2025, make breakthroughs in several key technologies that support carbon peaking, promote low-carbon and green transformation of the economy and society, and explore disruptive and transformative technologies that support the goal of carbon neutrality .
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Transfer: [Frontiers of Science and Technology] Wuhan University Song Zhiyin and other teams discover a new mechanism of mitochondrial DNA release
Time of Update: 2022-04-26
Thus, our findings reveal a critical role for Sam50 in maintaining hepatocyte mitochondrial membrane integrity and mtDNA stability, and reveal that Sam50 depletion-induced cardiolipin externalization is a novel signal released by mtDNA that controls mtDNA-dependent innate immunity .
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Science: Mechanisms of local dopamine release in the brain
Time of Update: 2022-04-25
The classic model for this process, Kaeser explained, is that dopamine neurons receive chemical signals in dendrites in the midbrain, and their cell bodies send action potentials through the axon to the striatum, triggering the release of dopamine that regulates daily behavior .
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Cheng Feng, a researcher from the School of Earth and Space Science, has made important progress
Time of Update: 2022-04-16
9" >Recently, Feng Cheng, a researcher from the School of Earth and Space Sciences of Peking University, and Professor Carmala Garzione of the University of Arizona, and other domestic and foreign experts, have conducted research on permafrost stability and carbon release in the context of Pliocene-Pleistocene climate change and global warming.
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Hefei Research Institute of Chinese Academy of Sciences has developed temperature-sensitive controlled-release pesticides
Time of Update: 2022-03-04
It is learned from the Chinese Academy of Sciences that recently, the research team of Wu Zhengyan, a researcher at the Institute of Technical Biology and Agricultural Engineering, Hefei Institute of Material Science, Chinese Academy of Sciences, has developed a temperature-sensitive controlled-release pesticide, which provides technology for increasing the utilization rate of pesticides and reducing agricultural non-point source pollution caused by pesticides.
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Science first released the molecular level analysis of the Omicron spike protein, revealing the two
Time of Update: 2022-02-21
The researchers say this shows that, despite numerous mutations along the way, the new Omicron variant retains the ability to bind to human receptors .
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The team of Professor Nie Shaoping, School of Food Science, Nanchang University: Composite
Time of Update: 2022-01-21
Recently, the team of Professor Nie Shaoping from the School of Food Science of Nanchang University published a research paper in the food journal Food Hydrocolloids with the title "Compound hydrogels derived from gelatin and gellan gum regulates the release of anthocyanins in simulated digestion".
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Science releases 2022 outlook: events to watch
Time of Update: 2022-01-09
At the same time, scientists are developing a new generation of vaccines that may provide broader immunity or trigger a stronger response in the respiratory mucosa .
As the global supply of vaccines increases, a key question will be whether poor countries can catch up and immunize large numbers of people .
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The first release of the Chinese Academy of Sciences Xu Huaqiang/Yin Wanchao team to jointly tackle
Time of Update: 2022-01-09
Figure 2 The structure of the Omicron mutant new coronavirus spike protein binding antibody JMB2002 .
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Chinese scientist Science released important results of AIDS research: new anti-AIDS drug is expected to break the curse of lifelong medication
Time of Update: 2021-12-27
Once the drug is stopped, the virus will come back . AIDS drugs and HIV virus are like a battle between police and robbers. When the police are dispatched, criminals will hide in their "houses". O
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Science releases ten scientific breakthroughs in 2021, answering one of the biggest challenges in biology
Time of Update: 2021-12-26
At the same time, the research team at the University of Washington School of Medicine was inspired by AlphaFold 2 and developed its own protein structure prediction tool .
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1 national food safety standard led by the Quality and Standards Research Center of the Chinese Academy of Fishery Sciences was approved and released
Time of Update: 2021-12-25
Hygiene supervision and management, food safety national standard, aquatic product standard, aquatic product clove gas chromatography With the gradual improvement of people's living standards in our country, the market demand for fresh and live fish and shrimp is growing rapidly .