Results 81 to 90 of about 98,768 (392)
Advanced Materials, EarlyView.Upconversion nanoparticle‐covalent organic framework core–shell particles provide enhanced contrast for optoacoustic imaging by leveraging the optical absorption of upconversion luminescence within the covalent organic framework matrix. Beyond their role as contrast agents, these particles enable customizable therapeutic agent loading and release, as ...
Dong Wook Kim +8 more
wiley +1 more source
, 2014 A general and efficient synthesis of α-amino-α-aryl carbonitriles through the three-component reaction of arynes, aroyl cyanides, and DMF in a single step is described.
Chao Zhou +4 more
semanticscholar +1 more source
Polishing of synthetic electroplating wastewater in microcosm upflow constructed wetlands: Effect of operating conditions [PDF]
, 2014 International audienceThis paper addresses the issue of polishing electroplating wastewater in subsurface vertical flow constructed wetland. Electroplating wastewater treatment or polishing in constructed wetlands (CWs) was studied to a very limited ...
Faure, Olivier +3 more
core +3 more sources
Bacteriological Reviews, 1976 The susceptibility of cytochrome oxidases to cyanide means that cyanide is toxic to living cells and cyanide pollution causes great damage to microbial and other ecosystems. Cyanide pollution comes from both industrial wastes and a number of plants, many of agricultural importance, which are cyanogenic and release cyanide into the soil.
openaire +3 more sources
Advanced Materials, EarlyView.Mechanochromic hydroxypropyl cellulose (HPC) integrated with microfluidic devices creates scalable, eco‐friendly reflective color displays. We demonstrate mechanochromic displays with 500 µm pixel size and 5Hz switching rates with room for optimisation. The proposed mechanochromic HPC displays are an initial step toward more environmentally responsible
Charles H. Barty‐King +4 more
wiley +1 more source
The spectroscopic parameters of sodium cyanide, NaCN (X 1A'), revisited
, 2019 The study of the rotational spectrum of NaCN (X $^1$A') has recently been extended in frequency and in quantum numbers. Difficulties have been encountered in fitting the transition frequencies within experimental uncertainties.
Cohen +15 more
core +1 more source
Journal of education & teaching in emergency medicine, 2022 The goal of this simulation is to educate emergency medicine students, residents, attending physicians, and mid-level practitioners to recognize, diagnose, and manage acute cyanide toxicity.Cyanide has an almond scent and is a naturally occurring compound.
Doman, Ghadeer +4 more
openaire +2 more sources
Advanced Materials, EarlyView.This review provides the state‐of‐the‐art overview of halide perovskite‐based photocatalysts for hydrogen production from water and halogen acid solutions, CO2 reduction into value‐added chemicals, and organic chemical transformations. Different types of halide perovskite photocatalysts and their relative efficiencies for hydrogen generation and CO2 ...
Siddharth Singh +8 more
wiley +1 more source
Journal of Chromatography Open, 2021 Venlafaxine hydrochloride (VEN) is a newer generation antidepressant drug. Based on the synthetic procedure of VEN, formation of anisyl cyanides and alky sulfonates are possible. These impurities are known for their acute toxicity, come in the hazard and
Rajiv Jadhav +4 more
doaj
Increased complexity in interstellar chemistry: Detection and chemical modeling of ethyl formate and n-propyl cyanide in Sgr B2(N) [PDF]
Astron. Astrophys. 499 (2009) 215-232, 2009 In recent years, organic molecules of increasing complexity have been found toward the prolific Galactic center source Sagittarius B2. We wish to explore the degree of complexity that the interstellar chemistry can reach in star-forming regions. We carried out a complete line survey of the hot cores Sgr B2(N) and (M) with the IRAM 30 m telescope in the
arxiv +1 more source