Results 61 to 70 of about 6,488 (192)
Official health communications are failing PFAS-contaminated communities
Environmental Health, 2022 Background Environmental health agencies are critical sources of information for communities affected by chemical contamination. Impacted residents and their healthcare providers often turn to federal and state agency webpages, fact sheets, and other ...
Alan Ducatman +3 more
doaj +1 more source
BMEMat, EarlyView.This review systematically summarizes the major molecular mechanisms governing TAM polarization and their coordinated interactions. It further highlights recent advances in nanoagonist‐based strategies that intervene in these pathways to reprogram TAMs, critically discussing their therapeutic potential, current limitations, and translational prospects.
Siqi Fang +7 more
wiley +1 more source
, 2016 The use of 157 nm as the next lower wavelength for photolithography for the production of semiconductors has created a need for transparent and radiation-durable polymers for use in soft pellicles, the polymer films which protect the chip from particle ...
David A. Dixon (1323870) +11 more
core +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Sustainable business models (SBMs) are enablers of the circular economy (CE) and sustainability. However, its adoption does not always improve environmental performance. This study investigates the conditions under which SBM design does (or does not) produce the expected environmental benefits.
Ana Carolina Bertassini +2 more
wiley +1 more source
Carbon Energy, EarlyView.This review highlights polymer‐mediated interfacial engineering strategies for Cu‐based electrocatalysts toward enhanced CO2RR, including steering the electronic structure of Cu, enhancing CO2 adsorption and activation, regulating the reaction microenvironment, constructing a molecular protective layer, and stabilizing the key intermediate.
Haoquan Peng +7 more
wiley +1 more source
Emerging PFAS: Current Concerns, Remediation, and Future Perspectives
ToxicsEmerging per- and polyfluoroalkyl substances (PFAS) constitute the most currently available PFAS used across many applications, such as aqueous film-forming foam, textiles, food contact materials, chromium plating, semiconductor production, and ...
Ryuichi Mashima
doaj +1 more source
FLP Mediated Conversion of Difluorobenzylalkynes to Fluoroallenyl Oniums via an SN1’ Pathway
Chemistry – A European Journal, EarlyView.Frustrated Lewis pair (FLP) selective C‒F activation of difluorobenzylalkynes allows the formation of fluoroallenic oniums via an SN1’ substitution pathway. The fluoroallenic onium salts are synthetic precursors that allow subsequent functionalization at allenic and onium positions.
Max Coles +6 more
wiley +1 more source
Properties of saturated fluorocarbons: Experimental data and modeling using perturbed-chain-SAFT
, 2010 We present experimental speed of sound data for the saturated fluorocarbons used most frequently in particle detector cooling systems. Data were collected over the moderate range of pressure (≤0.4 MPa) and temperature 250–340 K.
Vacek, V. +5 more
core +1 more source
Chemistry – A European Journal, EarlyView.Electrochemical fluorination (ECF, Simons process) is a valuable method for the fluorination of partially fluorinated dialkyl ethers, providing an inexpensive, scalable, and safe access to partially fluorinated ethers with a higher fluorine content and the perfluorinated analogues that are hardly accessible using other fluorination techniques ...
Tanja Knuplez +5 more
wiley +1 more source
FLUOROCARBONS IN SATELLITE PLUMES: THE PHOTOSYNTHESIS AND FLUORESCENCE FROM TRIFLUOROMETHYL RADICAL.
Detailed information on the absorption and emission spectra of satellite plume constituents is lacking. Fluorocarbons are used as a space vehicle propellant in cold gas and pulsed plasma thrusters.
Young, Justin W.
core +1 more source