Describe how enzymes catalyze chemical reactions without being used up. Why is an enzyme considered a catalyst? Give two characteristics of catalysts. What is an active site? What is a substrate? What is a product? Describe how...
The characteristics of the "three zones", and the relation between the temperature and gas composition were also quantitative studied. It provided the necessary basic knowledge for further studying the process of underground coal gasification, including predicting compositions of product gas, life-cycle ...
Therefore, the microstructural characteristics of iron ore pellets play a pivotal role in evaluating factors that influence their behavior during reduction processes. Porosity, for instance, must be adequate to enable gas flow, enhancing process efficiency, without sacrificing mechanical strength, essential...
Therefore, analysis of the differences in physical characteristics and chemical composition among walnut varieties has become increasingly important. Many researchers have confirmed that the phytochemical compositions of different walnut varieties are different, including proteins, amino acids, fatty acids, ...
Effect of drying method on physical and chemical quality, hotness and volatile flavour characteristics of dried chilli The effects of drying methods, such as sun drying at 37oC, hot air drying at 60oC and freeze drying, on the quality of dried Chee fah chilli (Capsicum annu... N Toontom,...
4 Electrical characteristics of the 2-tier wafer scale MoS2 devices. Transfer characteristics and corresponding histograms of SS, ION, and VTH from devices in (a) die 1, (b) die 2, (c) die 3, (d) die 4, (e) die 5 of tier 1, and those in (f) die 1, (g) die 2, (h) ...
Soil samples from these areas were subjected to high-throughput sequencing of 16S rRNA genes and 18S rRNA genes, in order to obtain the characteristics of the present microbial communities under strong disturbances in the riparian zones. We studied the characteristics and distribution patterns of ...
voltage characteristics of the battery under various current excitations but also enables the simulation of the distribution of lithium-ion concentrations in the solid–liquid phases, solid–liquid phase potential distribution, and various overpotentials within the battery. The P2D model for batteries ...
Kinetics of inclusion body formation and its correlation with the characteristics of protein aggregates in Escherichia coli PloS One, 7 (2012), Article e33951 Crossref View in Scopus Google Scholar [27] E. Monti, M.T. Bassi, N. Papini, M. Riboni, M. Manzoni, B. Venerando, G. Croci,...
Lichtenthaler HK, Buschmann C, Döll M, Fietz H-J, Bach T, Kozel U, Meier D, Rahmsdorf U: Photosynthetic activity, chloroplast ultrastructure, and leaf characteristics of high-light and low-light plants and of sun and shade leaves. Photosynth Res. 1981, 2: 115-141. 10.1007/BF000287...