The starch content of the neutral solution was estimated by measuring light absorbance of its blue complex with iodine. The chlorella starch was purified from cells which had been disrupted in a French press, and the starch was solubilised by boiling with water. The starch was deproteinised,...
THE CHEMICAL NATURE OF ENZYMES JAMA. 1933;100(1):44. doi:10.1001/jama.1933.02740010046012 Full Text Abstract A century has passed since Payen and Persoz, in 1832, prepared from malted barley an extract that converted starch into sugar somewhat as strong acids do. This conversion was carried ...
et al. A review of the chemical modification techniques of starch. Carbohyd. Polym. 157, 1226–1236 (2017). Article CAS Google Scholar Li, J. X. et al. A tissue-like neurotransmitter sensor for the brain and gut. Nature 606, 94–101 (2022). Article CAS PubMed PubMed Central Google...
Here we report a soil-inspired chemical system that consists of nanostructured minerals, starch granules and liquid metals. Fabricated via a bottom-up synthesis, the soil-inspired chemical system can enable chemical redistribution and modulation of microbial communities. We characterize the composite, ...
85(3):433–439 The poor barrier and mechanical properties of biopolymer-based food packaging can potentially be enhanced by the use of layered silicates (nanoclay) to produce nanocomposites. In this study, starch-clay nano-composites were synthesized by a melt extrusion method. Natural (...
select article Biological self-assembled hyphae/starch porous carbon composites for removal of organic pollutants from water Research articleAbstract only Biological self-assembled hyphae/starch porous carbon composites for removal of organic pollutants from water Bolun Zhang, Yiping Jin, Xiaohan Huang, Shan...
Brain connectivity analysis via EEG is advantageous due to its noninvasive, convenient, and bedside nature. Biological markers—the Pearson r of DTABR, delta, theta, and alpha bands, Granger's causality, and the PTE of delta, theta, alpha, and beta bands—can be used to differentiate pDOC ...
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Benzyl acetate is a valuable aromatic ester compound with diverse applications in the flavor and fragrance industries. However, its current synthesis primarily relies on inefficient plant extraction methods or chemical/enzymatic processes that depend on
Nature 544:45–46 Article PubMed CAS Google Scholar Cruz-Mora J, Martínez-Hernández NE, del Campo-López FM, Viramontes-Hörner D, Vizmanos-Lamotte B, Muñoz-Valle JF, García-García G, Parra-Rojas I, Castro-Alarcón N (2014) Effects of a symbiotic on gut microbiota in mexican ...