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What are the technical problems in the development of imitation coatings
Time of Update: 2022-11-26
LeadAs a kind of high-performance coating, stone imitation coating can play a good role in imitating granite decorative effect on the exterior wall of the building, and the construction is simple, with high stain resistance and high weather resistance, but the price is only 1/2 of natural stone, and the weight is only 1/4 to 1/3 of real stone paint.
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Korean scientists have made major breakthroughs in the research and development of automotive batteries
Time of Update: 2022-11-24
On March 7, a team led by Dr. Jang Bo-yoon of the Korea Energy Research Institute announced that it has successfully developed silicon-oxygen nanopowder, which can double the capacity of automotive batteries, and is expected to be mass-produced in January next year, and electric vehicles can travel 500 kilometers on a single charge.
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China announced the technical direction and work in the field of power technology in the next five years
Time of Update: 2022-11-20
electricity The research report puts forward nine major technical directions: smart grid technology, China's new generation energy system technology, global energy Internet technology, efficient and clean thermal power generation technology, renewable energy generation and utilization technology, hydropower generation technology, advanced nuclear power generation technology, system energy efficiency improvement technology, basic and forward-looking technology.
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Studies have revealed the neural circuit mechanism by which irritable symptoms of Alzheimer's disease occur
Time of Update: 2022-11-15
Kunming, November 4 (Reporter Hu Yuanhang) The Kunming Institute of Zoology, Chinese Academy of Sciences, released news on the 3rd that the research team of Li Jiali of the Institute used a mouse disease model to analyze the neural circuit mechanism of the occurrence of irritable symptoms of Alzheimer's disease.
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Understanding the Autistic Brain is the most comprehensive molecular study published today in Nature to date
Time of Update: 2022-11-15
Retrieved Nov. 3, 2022 from style="outline: 0px;visibility: visible;">▎WuXi AppTec content team editor Autism, also known as autism spectrum disorder (ASD) in medicine, is a complex brain disorder that has gradually attracted public attention in recent years.
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Issue 23/2021 - The first set of resin synthesis of paraformaldehyde and DMMn technology in China was successfully developed
Time of Update: 2022-11-14
The appraisal conclusion unanimously believes that the technical achievements of DMMn synthesized from paraformaldehyde jointly developed by Kerry Environmental Protection Technology Co.
The appraisal conclusion unanimously believes that the technical achievements of DMMn synthesized from paraformaldehyde jointly developed by Kerry Environmental Protection Technology Co.
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Issue 28, 2015 - New progress has been made in the research of indole heterocyclic synthesis catalyzed by Dalian Chemicals
Time of Update: 2022-11-13
(Work) fiogf49gjkf0dRecently, Wan Boshun, Wang Chunxiang and others of the heterocyclic synthesis research group catalyzed by Dalian Chemical Institute have successfully achieved the selective synthesis of asymmetric 2,3-diaryl indole.
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Issue 19/2015 - Ultra-high strength hydrogel preparation successful
Time of Update: 2022-11-13
(Lan) In view of the problem of poor mechanical properties of hydrogel materials, Zhou Feng's research group of Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences recently designed and prepared an ultra-high-strength hydrogel with a double cross-linking network.
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Issue 2, 2014 - Binzhou waste tire recycling has obtained a number of patents
Time of Update: 2022-11-12
(Hu Li) China (Binzhou) Tire Retreading and Recycling Research Center recently revealed that up to now, the center has more than 70 waste tire treatment patent technologies, including more than 20 international PCT patents, such as research and application technology of automatic production process of fine rubber powder, and complete sets of industrial continuous waste tire low-temperature cracking technology, including more than 20 international PCT patents.
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Top 25 global chemical brands in 2022: Rongsheng Petrochemical, Hengli, Hengyi, Wanhua on the list
Time of Update: 2022-10-25
3 billion BASF remains the world's most valuable chemical brand with a value of US$8.
5 billion, ranking 17th in the top 25 for the first time British INEOS is the fastest growing chemical brand in the world, with a value increase of 60% to US$1.
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Guarantee the supply of raw materials for Shanghai customers to resume work and production
Time of Update: 2022-10-20
, Ltd. worked hard to find a carrier vehicle, coordinated the procedures for entering Shanghai, and at the same time communicated and coordinated with relevant departments in Chongqing to obtain a vehicle pass for key material transportation in Chongqing The marketing team of Chuanwei Chemical Co.
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Nature: Why does infection make people have no love? The relevant neurons have finally been found
Time of Update: 2022-10-13
。After LPS injection, the activation of neurons in the dorsal complex of the brainstem vagus nerve in mice was remarkableTo clarify the role of NTS and AP in post-infection disease behavior, the researchers injected AAV-DIO-Gq-mCherry into the NTS-AP region of TRAP2 mice (expressing triphenoxylamine-induced Cre recombinase that knocks into the Fos gene locus).
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The slurry bed hydrogenation catalyst completes industrial tests
Time of Update: 2022-10-13
In order to ensure the efficient promotion of low-cost catalyst scale-up test, the research team went to Shandong to carry out catalyst scale-up production, systematically solved the problem of industrial scale-up of new processes and wastewater reuse technology, completed various established tasks, and ensured the success of industrial scale-up test of low-cost slurry bed hydrogenation catalyst.
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Do you know how important the screen is to the Chinese medicine grinder
Time of Update: 2022-10-03
The model adopts a fully enclosed design structure, the lower part of the crushing chamber is lined with wear-resistant stainless steel plate, and the center is equipped with a dust cover to effectively prevent dust from entering the motor; The grinding pad and tool set are easy to disassemble, facilitate cleaning and prevent adhesion between different materials.
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Seafood Asia (SEA) was held in Singapore
Time of Update: 2022-10-02
The event was held on 14-16 September at the Suntec Convention and Exhibition Centre in Singapore, the first face-to-face event held by the organizer DC Group in Singapore after the epidemic.
