Results 101 to 110 of about 50,847 (273)
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This study investigates the effects of oxidation treatment on the nonlinear optical absorption properties and carrier dynamics of two‐dimensional violet phosphorene (VP), elucidating the underlying physical mechanisms. Furthermore, ultrashort laser pulses are achieved utilizing the enhanced saturation absorption and shortened carrier relaxation ...
Bo Li +6 more
wiley +1 more source
SYNTHESIS AND INVESTIGATION OF THIN TiO2 FILMS, DOPED WITH COPPER NANOPARTICLES
Вестник Северо-Кавказского федерального университета, 2022 Thin films of titanium dioxide, doped with copper nanoparticles, were synthesized by the method of deposition on the rotating substrate. The obtained films were dried at room temperature and at temperature of TiO2 calcination and studied by ellipsometry,
Aleksander Kravtsov +3 more
doaj
Infrared reflection nebulae in Orion molecular cloud 2 [PDF]
New obervations of Orion Molecular Cloud-2 have been made from 1-100 microns using the NASA Infrared Telescope Facility and the Kuiper Airborne Observatory. An extensive program of polarimetry, photometry and spectrophotometry has shown that the extended
Capps, R. +3 more
core +1 more source
Antibacterial Activity of Heteropolytungstates Against Proteus mirabilis
European Journal of Inorganic Chemistry, EarlyView.We investigated the in vitro antibacterial activity of several heteropolytungstates against P. mirabilis, a drug‐resistant pathogen. All tested polyanions inhibited bacterial growth, with the Preyssler–Pope–Jeannin polyanion P5W30 exhibiting the highest activity (MIC = 0.78 mg/mL).
Nour El Ghouch +5 more
wiley +1 more source
SYNTHESIS OF ETHYL FATTY ALKYL ETHERS FROM COCONUT (Cocos nucifera L.) FATTY ALCOHOLS
Annals of Tropical Research, 1987 Ethyl fatty alkyl ethers were synthesized using coconut fatty alcohols as the starting raw materials. The fatty alcohols were converted into their corresponding bromides which were then made to react with ethanolic potassium hydroxide.
Alice R.M. Acabal, William G. Padolina
doaj
Red supergiant star studies with CO5BOLD and Optim3D
, 2012 We describe recent work focused towards a better understanding of red supergiant stars using 3D radiative-hydrodynamics (RHD) simulations with CO5BOLD.
Chiavassa, A., Plez, B.
core +1 more source
Composite materials based on dual network cross‐linking for flexible sensors
FlexMat, EarlyView.Utilizing hydrogen bond lithium bond dual network structure to effectively enhance the rapid self‐healing properties of flexible ionic materials. Abstract The further development of flexible ionic materials is limited by the evaporation or leakage of their internal liquid state. This article presents a composite flexible ionic material with no internal
Xiaoming Wang +6 more
wiley +1 more source
Interdisciplinary Medicine, EarlyView.Ultrasound‐triggered nitric oxide release from S‐nitrosated hyaluronic acid (HA‐SNO) induces tumor vasodilation and disrupts the vascular barrier, potently enhancing the intratumoral penetration of antibody‐conjugated nanomedicines. Abstract The tumor vascular barrier restricts the penetration of antibody‐conjugated nanomedicine, severely limiting its ...
Xiaodong Wang +4 more
wiley +1 more source
Journal of Raman Spectroscopy, EarlyView.We report the development and use of a transmission Raman spectroscopy (TRS) system for a more accurate but nonintrusive way of authentication of API in coated HCQ tablets which otherwise is not possible using the backscattered (BS) configuration of Raman spectroscopy. The coating interference is found to be almost zero in case of the TRS and a greater
Vijay Kumar +5 more
wiley +1 more source
Chemistry and mineralogy of Martian dust: An explorer's primer [PDF]
A summary of chemical and mineralogical properties of Martian surface dust is offered for the benefit of engineers or mission planners who are designing hardware or strategies for Mars surface exploration.
Gooding, James L.
core +1 more source