Results 221 to 230 of about 85,078 (252)

Functional Control of Peptide Amphiphile Assemblies via Modulation of Internal Cohesion and Surface Chemistry Switch

Chemistry – A European Journal, 2018
AbstractUnderstanding the impacts of the internal cohesion and surface chemistry of supramolecular systems on the collective behaviors in the contacts between the systems and biomolecules can greatly expand the functional diversity and adaptivity of supramolecular nanostructures.
Sheng Lu, Weijia Cui, Jason Li, Yuebiao Sheng, Pu Chen   +4 more
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Formation, Chemistry and Fertility of Extraterrestrial Soils: Cohesion, Water Adsorption and Surface Area of Carbonaceous Chondrite. Prebiotic and Space Resource Applications

Icarus, 1999
Abstract Following microbial and plant responses to Murchison CM2 meteorite nutrients, further soil fertility parameters are examined. Cohesion of the matrix is tested by dissolving in acidic disaggregation agents, 0.4 M CH 3 COOH, 10% HNO 3 , H 2 SO 4 (pH 3), 50%H 2 O 2 +H 2 SO 4 (pH 3), and saturated CO 2 solution.
Michael Meot‐Ner
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Chemistry of the calcite/water interface: Influence of sulfate ions and consequences in terms of cohesion forces

Cement and Concrete Research, 2013
Abstract Calcite suspensions are used to mimic the behavior of more complex cementitious systems. Therefore the characterization of calcite–water interface in strong alkaline conditions, through ionic adsorption, electrokinetic measurements, static rheology and atomic force microscopy is a prerequisite.
Sylvie Pourchet, Isabelle Pochard, Fabrice Brunel, D. Perrey   +3 more
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Microforces: Cohesion and Chemistry

, 2017

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The Chemistry of Cohesion and Decay

, 1999
Gad Freudenthal
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“Commonplace cohesion” and “tesselated” networks: John Davidson's “Fleet Street,” etheric chemistry, and fin-de-siècle aestheticism

Nineteenth-Century Contexts
Lisa Hager
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Multicomponent Synthesis: Cohesive Integration of Green Chemistry Principles

2021
The application of multicomponent reactions (MCRs) in the generation of compound libraries has long been recognized as a key strategy for the development of lead matter in drug discovery. Given the numerous advantages that these processes possess not only from the ability to generate large numbers of diverse compounds but also from a sustainability ...
Cioc, Razvan, Ruijter, Eelco, Orru, Romano V.A.   +2 more
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The multifaceted nature of catechol chemistry: bioinspired pH-initiated hyaluronic acid hydrogels with tunable cohesive and adhesive properties

Journal of Materials Chemistry B, 2018
By regulating pH, a series of bioinspired, pH-initiated hyaluronic acid hydrogels that possess tunable cohesive and adhesive properties were developed based on catechol-related chemistry.
Zhongwei Guo, Shengli Mi, Wei Sun
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First principles molecular dynamics studies of elastic constants, ideal tensile strength, chemistry of crack initiation, and surface and cohesive energies in amorphous silicon

Philosophical Magazine, 2014
First principles Kohn–Sham density functional theory (DFT)-based molecular dynamics (MD) is employed to investigate some physical and mechanical properties of amorphous Si (a-Si) samples, as-quenched and annealed containing dangling and floating bonds as well as distorted tetrahedral bonds.
Hossein M. Shodja, Maryam Tabatabaei, Keivan Esfarjani   +2 more
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