Results 61 to 70 of about 31,743 (208)
Rare Metals, EarlyView.ABSTRACT The detection of volatile organic compounds (VOCs) holds significant implications in environmental monitoring and disease diagnosis. Traditional gas detection technologies are constrained by complex operation and high cost, thereby failing to satisfy real‐time detection demands.
Yuening Wang +11 more
wiley +1 more source
Rare Metals, EarlyView.ABSTRACT Cost‐effective and efficient non‐noble‐metal catalysts for selective lignin hydrogenolysis remain elusive, representing a significant challenge in biorefinery. Here, we prepared a nitrogen‐doped carbon supported CoNi bimetallic catalyst, which was successfully derived from zeolitic imidazolate framework (ZIF) via high‐temperature pyrolysis ...
Xingwei Luo +3 more
wiley +1 more source
Selective catalytic transformation of polystyrene into ethylbenzene over Fe-Cu-Co/Alumina
Journal of Saudi Chemical Society, 2020 FeCuCo over aluminum oxide catalyst was prepared to catalytically degrade polystyrene (PS) into ethylbenzene (EB) under mild conditions. This catalyst was characterized by XRD, SEM, STEM-EELS, STEM-EDS, XPS, and physical properties.
Nouf M. Aljabri +2 more
doaj +1 more source
Recent advances in fluorescent materials innovation and film‐based sensing application
Responsive Materials, EarlyView.This review systematically summarizes recent advances in high‐performance film‐based fluorescent sensors (FFSs), specifically covering the innovative strategies for engineering porous sensing films, and the sensitive and rapid detection for diverse target analytes. Current challenges for the further development of the sensors are discussed, guiding the
Xinyu Gou, Junxia Peng, Yu Fang
wiley +1 more source
EXCLI Journal : Experimental and Clinical SciencesEthylbenzene (EB) was placed on List 2 for Tier 1 endocrine screening in the U.S. EPA’s two-tiered Endocrine Disruptor Screening Program (EDSP) and was scheduled for evaluation under TSCA.
Christopher J. Borgert
doaj +1 more source
EFFECT OF METAL OXIDE ADDITIONS TO V-BASED COMPLEX OXIDE CATALYSTS ON OXIDATIVE DEHYDROGENATION OF BUT-1-ENE [PDF]
, 2020 Buta-1,3-diene (BD), one of the most important products in the petrochemical industry, is mainly produced through the endothermic steam cracking of naphtha.
Fuku Kojiro +5 more
core +1 more source
Isolation and characterization of Alicycliphilus denitrificans strain BC, which grows on benzene with chlorate as the electron acceptor [PDF]
, 2008 A bacterium, strain BC, was isolated from a benzene-degrading chlorate-reducing enrichment culture. Strain BC degrades benzene in conjunction with chlorate reduction.
Broeke, H., ten +8 more
core +2 more sources
The Chemical Record, EarlyView.This review highlights the characteristic odor markers of illicit drugs, emphasizing volatile markers from both natural and synthetic sources, and explores the shift from canine‐based detection to emerging noncontact sensing technologies. Illicit drug use remains a global concern, requiring effective detection methods to counter evolving concealment ...
Minwoo Kim +4 more
wiley +1 more source
International Journal of Environmental Health Engineering, 2013 Aims: This study aimed to evaluate the concentrations of toluene and ethylbenzene inside the Pride cars and to investigate the effects of the vehicle ventilation system, fule type, and interior smoking on their concentration.
Masoud Rismanchian +5 more
doaj +1 more source
Health Effects of Indoor-Air Benzene in Anchorage Residences: A Study of Indoor-Air Quality in Houses with Attached Garages [PDF]
, 2009 Benzene is a known carcinogen. It affects white blood cells; it causes leukemia and aplastic anemia. It may also affect the immune system which is dependent on white blood cells.1 It has been removed from all household products, but it is still ...
Frazier, Rosyland +6 more
core