Results 101 to 110 of about 75,553 (267)

Multidisciplinary Team‐Assisted Rescue of Innominate Artery Hemorrhage During Tracheotomy for Bilateral Vocal Cord Paralysis Post‐Thyroidectomy for Thyroid Cancer: A Case Report and Scoping Literature Review

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 1, February 2026.
ABSTRACT Objectives The purpose of this study is to present a case of innominate artery (IA) rupture during tracheotomy, along with its prevention and emergency management. We also conducted a scoping review of the literature on IA hemorrhage during tracheotomy.
Jiang‐Tao Zhong   +4 more
wiley   +1 more source

Vitamin B6 prevents isocarbophos-induced vascular dementia in rats through N-methyl-D-aspartate receptor signaling

open access: yesClinical and Experimental Hypertension, 2018
Background: We have previously reported that the long-term exposure of organophosphorus induces vascular dementia (VD) in rats. As a coenzyme, vitamin B6 is mainly involved in the regulation of metabolisms. Whether vitamin B6 improves VD remains unknown.
Peng Li   +11 more
doaj   +1 more source

Microbial BioRemediation Database: A Comprehensive Database of Genes Involved in Microbial Bioremediation Processes

open access: yesMicrobiologyOpen, Volume 15, Issue 1, February 2026.
We present the Microbial BioRemediation (MBR) database, a curated resource of over 642,000 bacterial protein sequences involved in the degradation of 564 environmental pollutants. By enabling rapid functional profiling of microbial genomes and communities across both environmental and host‐associated ecosystems, MBR supports the identification of key ...
Silvia Petraro   +6 more
wiley   +1 more source

Enzyme-targeted near-infrared fluorescent probe for organophosphorus pesticide residue detection

open access: yesAnalytical and Bioanalytical Chemistry, 2023
Sha Luo   +8 more
semanticscholar   +1 more source

Synthesis of chiral N-phosphoryl aziridines through enantioselective aziridination of alkenes with phosphoryl azide via Co(II)-based metalloradical catalysis

open access: yesBeilstein Journal of Organic Chemistry, 2014
The Co(II) complex of a new D2-symmetric chiral porphyrin 3,5-DiMes-QingPhyrin, [Co(P6)], can catalyze asymmetric aziridination of alkenes with bis(2,2,2-trichloroethyl)phosphoryl azide (TcepN3) as a nitrene source.
Jingran Tao, Li-Mei Jin, X. Peter Zhang
doaj   +1 more source

Probing Coherent Vibrations of Organic Phosphonate Radical Cations with Femtosecond Time-Resolved Mass Spectrometry [PDF]

open access: yes, 2019
Organic phosphates and phosphonates are present in a number of cellular components that can be damaged by exposure to ionizing radiation. This work reports femtosecond time-resolved mass spectrometry (FTRMS) studies of three organic phosphonate radical ...
Ampadu Boateng, Derrick   +2 more
core   +1 more source

Acaricidal activity of small molecule antagonists of the tick kinin receptor against Rhipicephalus microplus acaricide‐susceptible and resistant strains

open access: yesPest Management Science, Volume 82, Issue 2, Page 1618-1628, February 2026.
Two small molecules, SACC‐0039590 and SACC‐0428788, killed cattle fever tick, R. microplus, susceptible Deutch strain and pyrethroid resistant Arauquita strain larvae. SACC‐0039590 at 1 mM decreased the reproductive parameters of Deutch females. Abstract BACKGROUND Resistance to acaricides underscores the need for tick control alternatives.
Waleed M. Arafa   +2 more
wiley   +1 more source

Pattern Of Cases of Acute Poisoning in A Rural Tertiary Care Center in Northern India

open access: yesNational Journal of Community Medicine, 2016
Introduction: Poisoning is a common medico-social problem. It is a significant contributor to morbidity and mortality. Our study is to determine the socio demographic profile of the poisoning cases reported and to find out the pattern of poisoning cases
Prashant Gupta   +5 more
doaj  

Atherton–Todd reaction: mechanism, scope and applications

open access: yesBeilstein Journal of Organic Chemistry, 2014
Initially, the Atherton–Todd (AT) reaction was applied for the synthesis of phosphoramidates by reacting dialkyl phosphite with a primary amine in the presence of carbon tetrachloride.
Stéphanie S. Le Corre   +4 more
doaj   +1 more source

Organophosphorus poisoning: A rare case of upper extremity deep vein thrombosis

open access: yesIndian Journal of Health Sciences and Biomedical Research KLEU, 2016
A 32-year-old female was admitted with Organophosphorus (OP) poisoning and was managed with gastric lavage, intravenous pralidoxime, and atropine. On the 3rd day, she developed swelling and pain in the right upper extremity. Color Doppler confirmed upper
Muzafar Naik   +6 more
doaj   +1 more source

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