Results 71 to 80 of about 129,159 (280)
Synthesis of polyformals [PDF]
Formals of CH2OH(CHOH) sub n CH2OH polyols (n = 2 to 4) are prepared in less than 15 minutes by heating to about 125 C, a mixture of e.g. sorbitol and paraformaldehyde in slight excess (5 to 10%), in the presence of e.g.
Poshkus, A. C.
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Hydrothermal stability of Ru/SiO2-C: A promising catalyst for biomass processing through liquid-phase reactions [PDF]
In this work, structural and morphological properties of SiO2-C composite material to be used as support for catalysts in the conversion of biomass-derived oxygenated hydrocarbons, such as glycerol, were investigated in liquid water under various ...
Gatti, Martín N. +5 more
core +7 more sources
Abstract Background and aims The heart is a metabolic organ rich in mitochondria. The failing heart reprograms to utilize different energy substrates, which increase its oxygen consumption. These adaptive changes contribute to increased oxidative stress.
Qinghong Li +12 more
wiley +1 more source
Introducción: La adopción de nuevos patrones de utilización de los factores productivos, modelos gerenciales, de organización y planificación de la producción, son elementos a considerar en los modelos de gestión de gobierno basados en ciencia e ...
Fabian Enrique Wilson González +3 more
doaj
Preliminary assessment of various additives on the specific reactivity of anti- rHBsAg monoclonal antibodies [PDF]
Background: Antibodies have a wide application in diagnosis and treatment. In order to maintain optimal stability of various functional parts of antibodies such as antigen binding sites, several approaches have been suggested.
Mohammadi, S. +3 more
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Recent Progress on Enzyme Immobilization: Materials, Strategies, and Applications
Enzyme immobilization technology has undergone substantial evolution driven by advances in materials science. This review systematically examines the recent advances in enzyme immobilization since 2024, with a focused analysis of five major categories of enzyme carriers including covalent organic framework, metal‐organic frameworks, polymers, carbon ...
Shuran Wang +7 more
wiley +1 more source
Sorption characteristics of dietary hard candy
This investigation is aimed at the determination of the effect of sugar alcohols sorbitol and isomalt on the sorption properties of hard candy. The equilibrium isotherms of two kinds of hard candy containing sorbitol and isomalt, respectively, were ...
M. Hadjikinova, N. Menkov, D. Hadjikinov
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Metamitron is an apple (Malus domestica Borkh.) fruit thinner that acts by reducing the photosynthetic capacity of trees. Relative humidity may influence thinning efficacy; however, the broadness of this effect is not yet fully understood.
Nídia Rosa +7 more
doaj +1 more source
PENGEMBANGAN BAHAN AJAR MOBILE APPLICATION BERBASIS SEAMLESS LEARNING DI SEKOLAH DASAR [PDF]
The learning process will run when there is two-way communication between teachers and students. Teaching materials are used as a support for teachers to make it easier to convey material and for students to understand the material during the learning ...
Hariani, Wahyuni Dwi Firda
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PENGARUH PENAMBAHAN SORBITOL TERHADAP KUALITAS DODOL RUMPUT LAUT (Eucheuma cottonii) [PDF]
Penelitian ini tentang Pengaruh Penambahan Sorbitol Terhadap Kualitas Dodol Rumput Laut (Eucheuma cottonii) dilaksanakan di Laboratorium Fakultas Peternakan-Perikanan dan Laboratorium Fakultas Pertanian Universitas Muhammadiyah Malang.\ud Tujuan ...
MUNAWARAH, MAHDINATUL
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