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The Synthetic Routes of 3(2H)-Pyridazinone, 5,6-diMethyl
Time of Update: 2023-05-18
One of the most commonly used methods for the synthesis of 3(2H)-pyridazinone, 5,6-dimethyl- involves the use of a metal-catalyzed condensation reaction.
One of the most commonly used methods for the synthesis of 3(2H)-pyridazinone, 5,6-dimethyl- involves the use of a metal-catalyzed condensation reaction.
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The total investment is 1 billion yuan! The latest progress of Maoming Petrochemical's 50,000-ton POE project
Time of Update: 2023-02-03
Project Name: Maoming Branch 50,000 tons/year polyolefin elastomer (POE) industrial pilot plant projectConstruction: Maoming Branch of SinopecConstruction site: Maoming branch chemical plant area reserved landNature of construction: newly builtConstruction period: Planned start time is March 2023, expected completion time is March 2025, construction period is 36 months.
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Huadian will invest more than 1.8 billion yuan to develop onshore wind power projects in Sha County, Fujian
Time of Update: 2022-11-21
Huadian Group The signing of this strategic cooperation framework agreement is another breakthrough in the docking of projects between Shaxian County and central enterprises, which is conducive to promoting the development and construction of clean energy fields and infrastructure projects in Shaxian County, and promoting the transformation and upgrading of the county's economy.
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The continuous popularization of new energy vehicles will promote the rapid development of wireless charging technology
Time of Update: 2022-11-20
Wireless charging technology From the perspective of technology maturity, the current wireless charging technology is relatively mature and has the basis for large-scale promotion.
Wireless charging technology From the perspective of technology maturity, the current wireless charging technology is relatively mature and has the basis for large-scale promotion.
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【PNAS】Wu Jianmin/Ji Jiafu team of Peking University Cancer Hospital discovered a new mechanism of metabolic reprogramming of gastric cancer cells
Time of Update: 2022-10-13
This article is the original of the translational medicine network, please indicate the source when reprinting Author: SophiaIntroduction: Gastric cancer refers to a malignant tumor of the upper gastr
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Chinese scholars have made progress in the analysis of genomic structural variation
Time of Update: 2022-10-01
Due to the high degree of sequence repeatability and the existence of a large number of unknown complex types in the regions with high incidence of genomic structural variation, there are a large number of misdetection and omission detection in the computational methods based on modeling strategies in traditional genomic analysis, and it is difficult to deeply explore the role of structural variation in the evolution of biological traits and disease generation.
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3 industrial chains with an output value of 130 billion yuan
Time of Update: 2022-08-28
, are coupled with the advantages of electronic appliances, automobiles, aerospace, equipment manufacturing, construction, medical and health in the Economic Development Zone High-performance synthetic resin and composite material industry chain: will focus on the development of high-performance polyolefins, engineering plastics, modified plastics and alloys, special fibers, composite materials, etc.
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New target for treating diseases of premature aging
Time of Update: 2022-08-20
"These findings provide new insights into progeria-like syndromes and their treatments, while also highlighting the importance of LINE-1 RNA in normal aging," said Salk Professor in the Gene Expression Laboratory, Altos Laboratory at the San Diego Institute of Science Director and co-corresponding author Juan Carlos Izpisua Belmonte said .
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[Nature Sub-Journal] Health Threats - Study Reveals Devastating Drug-resistant Bacteria: Mycobacterium abscessus
Time of Update: 2022-05-01
" The researchers found that infection with the rough variant caused the zebrafish under study to develop An overactive immune response, which drives increased inflammation and tissue destruction .
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Application of biological agents in rheumatism and immunology
Time of Update: 2021-11-12
Adalimumab: 40 mg, once every 2 weeks, subcutaneously(2) Clinical applicationA large number of clinical trials and use have confirmed that TNF inhibitors have a good effect on RA, not only can better control the performance of joint inflammation, but also long-term use (over 6 months) may delay or even improve bone destruction .
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Ten Jian Maoming High-end Carbon Project to Promote Cable Laying Work
Time of Update: 2021-11-07
China Petrochemical News Network reported recently that the Shijian Maoming high-end carbon project has taken multiple measures to promote the cable laying work, marking the peak of the project's pro
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"Major Discovery" Xianning can still buy a driver's license "Mobile Sohu.com" D
Time of Update: 2021-11-02
Actors work together to experience the protection of different migratory birds and their habitats on the east and west coasts .
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Use the power of stem cells to create cartilage tissue
Time of Update: 2021-10-10
Researchers at the University of Southampton have invented a new method to generate human cartilage tissue from stem cells .
1038 / s41598-021-97934-9A scaffold-free approach to cartilage tissue generation using human embryonic stem cells
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Masks with nucleic acid biosensors embedded in wearable fabrics that can detect new coronaviruses in the air are coming
Time of Update: 2021-09-06
If there is a nucleic acid biosensor that can be embedded in fabrics, can it detect bacteria and viral pathogens in the air, including the new coronavirus?
The standard laboratory results are consistent, and it can also be embedded in a flexible matrix for real-time and dynamic monitoring of target pathogens .
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How to make ethylene become the top priority of international production capacity cooperation
Time of Update: 2020-12-13
The ethylene domestic market is facing a competitive environment such as rapid expansion of production capacity, diversification of production technology, diversification of cracking raw materials, continuous improvement of safety and environmental protection standards, and rapid development of private enterprises.
