Active carbon may ignite at room temperature in presence of fluorine; the resulting reaction produces CF4, C2F6 and small quantities of higher perfluori- nated alkanes. lf the mixture does not ig- nite, the fluorine is absorbed and carbon monofluoride (CF)x formed. This may de- compose ...
A room temperature curable fluoropolymer composition is provided which comprises (A) a straight chain fluoropolymer compound containing, in its backbone chain, at least one structure selected from a perfluoroalkylene structure and a perf... M Takashi,S Takafumi,S Shinichi,... - US 被引量: 51发...
Room temperature DCE: 1,2-Dichloroethane MgSO4 : Magnesium sulfate DMEM media: Dulbecco’s Modified Eagle media FBS: Fetal bovine serum Ki : Equilibrium inhibition constant FOV: Field of view PBS: Phosphate-buffered saline αSMA: α-Smooth muscle actin SMC: Smooth muscle cell ...
Labelling of activated substrates proceeds at room temperature, and with heating the reaction occurs in the presence of unprotected alcohols and secondary amines. Furthermore, the use of electron rich spectator ligands allows regioselective [18F]fluorination of non-activated aromatic moieties, including ...
Application offluorocarbon coatingin colour coated steel sheet; 氟碳涂料及其在彩钢材料中的应用 2. The Application of Fluorocarbon Coating in the New Mine Area; 氟碳涂料在新建矿区的应用 3. Application of the room temperature curedfluorocarbon coatingto bridge; ...
9F). The W-type inclusions have visible liquid and at room temperature, irregular to round shapes, with size of 4 to 25 μm in diameter and vapor phases content of 20% to 60%. The S-type inclusions have solid phases or daughter crystals at room temperature and are characterized by ...
The structural refinement with the neutron diffraction data collected at room temperature was performed in the space group Pbnm, starting with the atomic coordinates obtained from the X-ray structural refinement. The F-amount of our sample refined on the basis of the neutron diffraction data is ...
Natural non pre-treated polycrystalline lithium nitrate suffered radiolysis by cobalt gamma-rays, 2.65 and 3.37 MeV protons, -particles from 3H and nuclear reactor irradiation at room temperature. The sample irradiated in the nuclear reactor was a deep reddish-orange, and contrary to what was ...
The level of saturation at room temperature suggested a prohibited volume of ∼2000 halogen sites. Within this volume, defined by ∼ ten nearest-neighbor distances, (i.e., ∼20 Å) vacancies will recombine with interstitials. This proposal was supported by the temperature dependence of ...
Characteristics: room temperature; 3000–5000μm; spheres; and 4.5 mgF/g. As shown above, an adequate combination of those referred characteristics in an industrial adsorbent has not been achieved yet, although Sapna et al. (2018) have maximized the adsorptive capacity of their nanoadsorbent by ...