The region considered is from 90 to 600 km, assuming that the composition of the atmosphere is constant up to 90 km. The calculations are based upon experimental data reported by Byram, Chubb, and Friedman from Aerobee 16, 1 December 1953. Since the 1956 Model Atmosphere of the Air ...
MOLECULAR AIR REMOVING COMPOSITION INCLUDING ONE OR MORE ETHOXYLATED ETHER AMINE OR ACETYLENE SYSTEM ALKOXYLATE AND USAGE THEREOFPURPOSE: A molecular air removing composition is provided to offer superior usability for manufacturing a pressure-sensitive adhesive and a cement compound etc.;CONSTITUTION: A ...
Molecular composition of secondary aerosol-particles formed from terpenes. Journal of the Air pollution Control Association, 28(3), 236-240, 1978.Schuetzle D. and Rasmussen R. A., 1978, The molecular composition of secondary aerosol particles formed from terpenes, J. Air Pollut. Control Assoc....
Study of air inlet preheating and EGR impacts for improving the operation of compression ignition engine running under dual fuel mode One of the methods to achieve curtailment of diesel engine emissions is the conversion of conventional diesel engines to using natural gas as a supplement ... RG ...
Molding compositions containing cellulose, 95-50% of a tertiary amine oxide, and up to 25% of a non-solvent also up to 10% of other polymers, all proportions relative to the weight of the composition and as additive, 0.01 up to 0.5% by w... A Brandner,HG Zengel - US 被引量: 97...
摘要: Reports the detailed composition of molecular species of the phosphatidylcholines (PC) in pulmonary surfactant from calves. Separation of phospholipid head groups; Fatty acid analyses; Composition of phospholipid head groups in calf surfactant; Quantification of linkage groups....
Thus, our structural study provides insight into understanding the high diversity of amino acid composition and driving force for forming thermostable amyloid fibrils with different fibril polymorphs. Download: Download high-res image (1MB) Download: Download full-size image Figure 5. Structural analysis...
(2008) observed the chemical composition of atmospheric nanoparticle in Tecámac, Mexico and found the average molar fraction of the organic ion was 84 ± 5%. Theoretically, through the quantum chemical calculation, Ortega et al. (2016) showed that VOC and sulfuric acid can form a more ...
composition determined on the basis of analytical measurements. Specifically, the TNB model comprises three carboxylic groups, three carbonyl groups, two phenolic groups, two amine groups, and four other R-OH alcohol groups, for a total chemical formula of C38H39O16N2and a molecular weight of ...
Aromatic co-polyester composition containing polyethylene oxybenzoate and aromatic phenolic polyester (ethylene oxybenzoate) therewith, based on the sum of the weight of said aromatic co-polyester and said poly(ethylene oxybenzoate), prior to molding. ... H Sakata,N Asahara,Y Asai,... 被引量:...