Results 81 to 90 of about 953 (207)

Abiotic Reductive Dechlorination of Chlorinated Ethylenes by Iron-Bearing Soil Minerals. 1. Pyrite and Magnetite

open access: yes, 2016
Abiotic reductive dechlorination of chlorinated ethylenes (tetrachloroethylene (PCE), trichloroethylene (TCE), cis-dichloroethylene (cis-DCE), and vinyl chloride (VC)) by pyrite and magnetite was characterized in a batch reactor system.
Woojin Lee (332614)   +1 more
core   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină   +2 more
wiley   +1 more source

Effect on Kidney Function of Ether, Ethylene, Ethylene and Amytal, and Ethylene and Avertin

open access: yesExperimental Biology and Medicine, 1932
Although the suppression of kidney function by anesthetics has been studied under various conditions there is yet considerable speculation involved in their selection when considered on this basis. Marx1 has shown, in dogs, that higher dosages of amytal exert a strong anti-diuretic effect and cause retention of substances ordinarily excreted through ...
openaire   +1 more source

Vibrational Isotope Effect of Planar Molecules by the Low Rank Perturbation Method: Deuterated Ethylenes

open access: yes, 1999
Planar molecules A and B, which are identical except for isotopic substitutions at various atomic sites τ, are considered. Out-of-plane frequencies ωk and normal modes Ψk of the perturbed isotopic molecule B are expressed in terms of out-of-plane ...
Tomislav P. Živković   +1 more
core  

Investigation of the free radical polymerization of styrene in the presence of several 1,1‐disubstituted ethylenes

open access: yes, 1993
A variety of 1,1‐disubstituted ethylenes, having an electron‐withdrawing (capto) and an electron‐donor (dative) substituent on the same carbon, were synthesized and added to styrene polymerizations.
Bell, Bruce   +4 more
core   +1 more source

Immunoinflammatory Mechanisms and Biocompatibility of Bioactive Dental Biomaterials: From Fundamental Insights to Clinical Translation

open access: yesAdvanced Healthcare Materials, EarlyView.
Surface‐host dialogue at the implant interface governs biological fate and osseointegration. Surface physicochemical properties of titanium (Ti) dental implants, including microgrooves, nanopatterns, nanotopography, roughness, and wettability, modulate the initial adsorption of proteins and the formation of a dynamic biointerface.
Daniela Moreira Cunha   +9 more
wiley   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

A theoretical study of the origin of rotational barriers in push-pull ethylenes

open access: yes, 2002
Using the B3LYP/6-31G* ab initio method, we have studied the rotation about the C=C bonds in 15 push-pull ethylenes of the general formula (X,Y)C=C(CHO)(2) [X, Y = NH2, NHCH3, N(CH3)(2), OCH3, SCH3] in the gas phase.
Alkorta, I., Elguero, J., Wentrup, C.
core   +1 more source

Fructose‐Based Single‐Chain Polymer Nanoparticles for GLUT1–Mediated Delivery: Impact of Polymer Design on Uptake and In Vivo Performance

open access: yesAdvanced Healthcare Materials, EarlyView.
Single‐chain nanoparticles have been proposed as drug delivery carriers, but adding a tail can significantly enhance their performance. This was demonstrated using a tadpole‐like structure comprising a head prepared from a UV‐crosslinked fructose‐based glycopolymer capable of targeting GLUT receptors, combined with a PEG‐based tail. Compared with other
Hoang Yen Vo   +6 more
wiley   +1 more source

VIBRATIONAL SPECTRA OF THE PARTIALLY DEUTERATED POLYCRYSTALLINE ETHYLENES

open access: yes, 1976
Author Institution: Department of Chemistry, Michigan State UniversityThe vibrational spectra of the polycrystalline ethylenes: $-d_{1}$, cis-$d_{2}$ trans-$d_{2}$. asym-$d_{2}$, and $-d_{3}$, are being investigated by infrared and Raman techniques.
Whitefield, R. G., Leroi, G. E.
core  

Home - About - Disclaimer - Privacy