Results 41 to 50 of about 2,270,542 (300)
Hydrodynamic interactions in polar liquid crystals on evolving surfaces
, 2019 We consider the derivation and numerical solution of the flow of passive and active polar liquid crystals, whose molecular orientation is subjected to a tangential anchoring on an evolving curved surface.
Nitschke, Ingo +2 more
core +1 more source
Safely dissolvable and healable active packaging films based on alginate and pectin [PDF]
, 2019 Extensive usage of long-lasting petroleum based plastics for short-lived application such as packaging has raised concerns regarding their role in environmental pollution.
Cavallaro G. +7 more
core +1 more source
Forecasting the efficiency of introduction of mineral fillers in cement composites [PDF]
Научно-технический вестник Брянского государственного университета, 2019 The issue of developing a technique for predicting the properties of multicomponent high-quality concretes taking into account the surface properties of mineral fillers is considered, as well as the results of experimental studies of the surface-active ...
Adilhodjaev A.I. +3 more
doaj +1 more source
Carbon nanotubes as a tip calibration standard for electrostatic scanning probe microscopies
, 2002 Scanning Surface Potential Microscopy (SSPM) is one of the most widely used techniques for the characterization of electrical properties at small dimensions.
Bonnell, Dawn A. +3 more
core +1 more source
ON THE GEOMETRY OF THE X-RAY EMITTING REGION IN SEYFERT GALAXIES [PDF]
, 1995 For the first time, detailed radiative transfer calculations of Comptonized X-ray and gamma-ray radiation in a hot pair plasma above a cold accretion disk are performed using two independent codes and methods. The simulations include both energy and pair
Boris E. Stern, +13 more
core +2 more sources
Grasas y Aceites, 1999 A simple method for the preparation of sucrose esters, from fatty acids and the least expensive sucrose, has been conducted. Fatty acids namely lauric, palmitic and oleic were used in their preparation in the absence of any organic solvent.
Mohamed G. Megahed
doaj +1 more source
Highly bioactive silver and silver/titania composite films grown by chemical vapour deposition [PDF]
, 2007 This paper describes how photocatalytically active films of TiO2, grown by thermal CVD, may be functionally and structurally modified by deposition of nano-structured silver via a novel flame assisted CVD process.
Brook, LA +6 more
core +1 more source
New dialkyldithiophosphate collector for silver-containing ore flotation
Горные науки и технологии, 2018 To create more effective dialkyldithiophosphate collector for use in combination with potassium butyl xanthate in silver ore flotation (for Ducat deposit ores), the effect of a number of dialkyldithiophosphate collectors was studied depending on their ...
V. I. Ryaboy +3 more
doaj +1 more source
, 2012 We study theoretically the hydrodynamics of a fluid drop containing oriented filaments endowed with active contractile or extensile stresses and placed on a solid surface.
DeGennes +4 more
core +1 more source
Surface treatment of a polypropylene film with a nitrogen DBD at medium pressure [PDF]
, 2008 Surface treatment of polymer films is usually necessary to improve surface wetting and adhesion characteristics. Traditional liquid chemical processes have several disadvantages in contrast to dry finishing processes, like plasma technology.
De Geyter, Nathalie +6 more
core +3 more sources