Study on the effect of fluid additives on the performance of highly polar solvent-based coatings (2)
Time of Update: 2020-09-20
In the epoxy coating system, fluidizing additive organic bentonish soil, powder polyamide wax, polyethylene wax and active calcium have a good effect on the viscosity, anti-flow, anti-sinking and tenacity of the coating.
The conservative polarity pocket is a common activation mechanism for type B GPCR.
Time of Update: 2020-09-07
Xu Huaqiang of the Shanghai Institute of Pharmaceutical Research of the Chinese Academy of Sciences, in collaboration with Wang Mingwei, recently discovered a new activation mechanism for the G protein-coupled receptor (G protein-coupled receptor, GPCR).
Mechanism of microsporidium polar infestation.
Time of Update: 2020-09-02
States, discovered the mechanism of microsporidium polar tube infestation. this is the first original study of polar protein receptors in the field of microsporidium research in 100 years, which is important for the final analysis
110 pharmaceutical companies half-yearly forecast polarization the first half of the total loss has reached 80% in 19 years
Time of Update: 2020-08-09
offering price of 16.79 yuan per share, making it the first non-techboard "10 times shares" this year, which took just seven months. from the specific business point of view, it is not difficult to find that the British medical and epidemic
Watermelon snow appears in Antarctica, where polar snow algae contain astaxanthin.
Time of Update: 2020-08-04
Recently, the phenomenon of pink watermelon snow appeared near the Ukrainian science station in Antarctica, which aroused people's concern.
110 pharmaceutical companies issued semi-annual reports, the results of the forecast polarization serious!
Time of Update: 2020-07-29
Pharmaceutical Network Industry Dynamics: In the first half of 2020, under the influence of the epidemic, all walks of life and the market has been affected Among them, the performance of many listed pharmaceutical companies also caused
The PNAS Dynasty team revealed the molecular structure mechanisms of nerve cell polarity maintenance.
Time of Update: 2020-07-23
Responsible . . . Enzyme nervous system is the most important functional regulatory system in the human body, as the basic structure and functional unit of the nervous system, nerve cells are a kind of highly polarized cells, typical nerve cells
of molecular structure mechanisms in the polar maintenance of nerve cells.
Time of Update: 2020-07-22
On December 30, 2019, the Key Laboratory of the Ministry of Membrane-Free Organ and Cell Dynamics of the Ministry of Science and Technology of the University of Science and Technology of China, the National Research Center for Microscale Matter
EMBO J . . . The team revealed the mechanism seisylynust polymerase in maintaining neuronal microtubule polarity and dendrite shear.
Time of Update: 2020-07-21
Using the microtube positive marker EB1-GFP, the researchers detected that in neuronal dendrites of the msps and tacc mutations, the direction of the microtubes was no longer the negative outwards of homogeneity, but rather chaotic.
Blood: Yap1-Scribble polarization determines the fate of hematopoietic stem cells
Time of Update: 2020-06-24
The absence of Scribble can disrupt the copolarization of YAP1 and Cdc42, weaken the activity of Cdc42, and lead to an increase in the number of HSCs in self-renewal with competitive reconstruction advantages.
Blood: Intestinal microbiome triamine N-oxide aggravates GVHD by inducing M1 macrophage polarization
Time of Update: 2020-06-24
The TMAO or high choline diet enhances the allogeneic GVH response, while choline analogue 3,3-dimethyl-1-butol reverses The severity of TMAO-induced GVHD.
Study reveals new mechanism of cell autonomy to regulate the polarization of cortex neurons
Time of Update: 2020-06-16
The international academic journal Cell Reports published the research paper "Wdr47 controls neuronal polarization through the Camsap family microtubule minus-end-binding", published online by zhu Xueliang Research Group of the Center for Excellence
New progress in the study of two-dimensional ferroelectric tunnel junctions with vertical external polarization
Time of Update: 2020-02-04
For this reason, Zheng Xiaohong's team designed 2D ftjs with van der Waals vertical heterostructure (graphene / in2se 3) based on the fact that two surfaces of two-dimensional ferroelectric materials with out of plane polarization have different work functions.
Scientists unveil the mechanism of maintaining the polarity of nerve cells
Time of Update: 2020-01-22
Different substances constitute different shapes and unique physiological functions of dendrites, cell bodies and axons, so as to maintain the polarity of nerve cells.
Angelw: copolymerization of ethylene with functional polar endoolefins
Time of Update: 2019-12-19
Recently, Professor Chen Changle of University of science and technology of China has creatively realized the copolymerization process of 1,2-disubstituted olefin and ethylene by using single metal Pd catalyst, and successfully realized the preparation of binary copolymer.
Chem. SCI.: hydrophilic / hydrophobic environment sensitive dye for cell polarity detection
Time of Update: 2019-12-18
In the intracellular environment, the distribution, spatial arrangement and composition of parameters such as polarity, viscosity, temperature, redox state and pH are different
Ic-msms polar anionic agricultural residue solution
Time of Update: 2019-12-17
On November 5, 2019, semefei officially released a complete solution for the combination of ion chromatography and mass spectrometry at the Rafa conference in Prague, Czech
Polarizing stress instrument and its application
Time of Update: 2019-07-23
Saicheng polarizing stress instrument can detect the birefringence of transparent and weak color materials, and calculate the birefringence with the optical path error of no more
Circularly polarized luminescence of non chiral cyanine dyes
Time of Update: 2019-07-09
Circular polarized luminescence (CPL) is a kind of chirality phenomenon, and its generation is not complicated
As we all know, a plane polarized light can be divided
"4 + 7" excessive procurement polarization: product explosion to 300%!
Time of Update: 2019-07-05
At the same time of applying materials, the enterprise shall provide the lowest price and the highest price of drugs implemented in all provinces of the country after passing the consistency evaluation as a reference.