Results 61 to 70 of about 567,758 (306)
Impacts of mean dynamic topography on a regional ocean assimilation system [PDF]
Ocean Science, 2015 An ocean data assimilation system was developed for the Pacific–Indian oceans with the aim of assimilating altimetry data, sea surface temperature, and in situ measurements from Argo (Array for Real-time Geostrophic Oceanography), XBT (expendable ...
C. Yan, J. Zhu, C. A. S. Tanajura
doaj +1 more source
Biochemistry tuned by nanopillars
AIMS Materials Science, 2021 Surface engineering using nanopillars has been used for the fabrication of antimicrobial surfaces, cell culture environments that mimic the extracellular environment, and biosensors for the characterization of biomolecules.
Sumaiya F. Begum, Hai-Feng Ji
doaj +1 more source
Advanced Functional Materials, EarlyView.A combinatorial library of dual‐functional antiviral oligomers incorporating N‐halamine and quaternary ammonium functionalities is developed for long‐lasting antiviral activity. The lead materials exhibit rapid and durable antiviral activity against SARS‐CoV‐2 variants and influenza H1N1, with 4 to 5 log reduction in viral copies at 5 mg mL−1 ...
Eid Nassar‐Marjiya +14 more
wiley +1 more source
Journal of Harbin University of Science and Technology, 2019 In order to study the influence of tool vibration on the distribution characteristics of processing surface topography along spindle direction in turning largepitch thread, the experiment of turning external thread with pitch 16mm was conducted to obtain
JIANG Bin, ZHANG Fang, LI Zhe
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Preparation and characterization of diatom-based As(Ⅴ) surface imprinted materials
Cailiao gongcheng, 2020 Using diatom as a material carrier, silane coupling agent aminopropyltrimethoxysilane (APS) was selected as the functional monomer, As (Ⅴ) was used as the template ion, and epichlorohydrin (ECH) was used as the crosslinking agent, the imprinted composite
LIANG Xiao-ming +5 more
doaj +1 more source
Local log-law of the wall: numerical evidences and reasons
, 2000 Numerical studies performed with a primitive equation model on two-dimensional sinusoidal hills show that the local velocity profiles behave logarithmically to a very good approximation, from a distance from the surface of the order of the maximum hill ...
A. Mazzino +12 more
core +1 more source
Vibratory Finishing of Stereolithography Parts [PDF]
, 1993 Rapid Prototype polymer resin models produced by Stereolithography have, by the nature of the process, a relatively poor surface roughness, particularly on concave and convex surfaces.
Spencer, John D.
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Advanced Functional Materials, EarlyView.Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler +10 more
wiley +1 more source
Mars Orbiter Laser Altimeter: Experiment summary after the first year of global mapping of Mars [PDF]
, 2001 The Mars Orbiter Laser Altimeter (MOLA), an instrument on the Mars Global Surveyor spacecraft, has measured the topography, surface roughness, and 1.064-μm reflectivity of Mars and the heights of volatile and dust clouds.
Ivanov, Anton B. +2 more
core
A non-periodic two scale asymptotic method to take account of rough topographies for 2D elastic wave propagation [PDF]
, 2013 International audienceWe propose a two scale asymptotic method to compute the effective effect of a free surface topography varying much faster than the minimum wavelength for 2-D P-SV elastic wave propagation.
Capdeville, Yann, Marigo, Jean-Jacques
core +4 more sources