Results 61 to 70 of about 148,695 (318)

Clinical Outcomes and Mortality Impact of Hyperbaric Oxygen Therapy in Patients With Carbon Monoxide Poisoning

open access: yesCritical Care Medicine, 2018
Objectives: Carbon monoxide poisoning affects 50,000 per year in the United States alone. Mortality is approximately 3%, and up to 40% of survivors suffer from permanent neurocognitive and affective deficits.
J. Rose   +6 more
semanticscholar   +1 more source

Electrospinning and Nanofiber Technology: Fundamentals, Innovations, and Applications

open access: yesAdvanced Materials, EarlyView.
This review explores electrospinning fundamentals, methods for synthesizing polymer, metal oxide, carbon, and composite nanofibers, and advancements in fiber architectures like porous, core–shell, and aligned structures. It highlights applications in functional membranes, sensors, energy systems, and catalyst design while addressing future ...
Yujang Cho   +5 more
wiley   +1 more source

Nanostructures and catalytic atoms engineering of tellurium‐based materials and their roles in electrochemical energy conversion

open access: yesSmartMat, Volume 4, Issue 1, February 2023., 2023
Recent advances in tellurium‐based nanomaterials (Te NMs) for electrocatalytic applications have been summarized in this review. The design principles and modification strategies of Te NMs in structural engineering and catalytically active center design, such as chemical/physical/multiplex templating strategies, heteroatom doping, vacancy/defect ...
Tiantian Li   +8 more
wiley   +1 more source

Coupling of CuO@NiBiOx Catalyzed Glycerol Oxidation to Carbon Dioxide Reduction Reaction for Enhanced Energy Efficiency

open access: yesAngewandte Chemie, EarlyView.
A CuOx@NiBiOx core‐shell‐like catalyst is synthesized. Thanks to the Bi presence, the electronic structure of Ni is tuned, leading to better catalytic performance for glycerol oxidation compared to both CuOx and CuOx@NiOx catalysts. Additionally, coupling glycerol oxidation with CO2 reduction significantly reduces the operational voltage and the ...
Thi‐Hong‐Hanh Le   +13 more
wiley   +2 more sources

Acute Carbon Monoxide Poisoning: Experience of Eight Years

open access: yesEurasian Journal of Emergency Medicine, 2015
Aim: This study aims to evaluate the general characteristics of patients with acute carbon monoxide poisoning in childhood.Materials and Methods: Medical reports of 240 patients with carbon monoxide poisoning who were admitted to the Pediatric Emergency ...
Halise Akça   +3 more
doaj   +1 more source

CO‐Releasing Polyoxometalates Nanozyme with Gut Mucosal Immunity and Microbiota Homeostasis Remodeling Effects for Restoring Intestinal Barrier Integrity

open access: yesAdvanced Science, EarlyView.
A CO‐releasing polyoxometalates nanozyme (PMC) is engineered by coordinating pentacarbonyl manganese bromide with molybdenum‐based polyoxometalates nanoclusters. PMC exhibits targeted accumulation at IBD sites, efficient ROS scavenging, and responsive CO release.
Hongyang Lu   +16 more
wiley   +1 more source

Site‐Selective Carbonylation of Azetidines via Copper‐Catalyzed Difluorocarbene Insertion

open access: yesAngewandte Chemie, EarlyView.
We disclose a site‐selective Cu‐catalyzed carbonylation of azetidines promoted by difluorocarbene insertion at low temperature, enabling access to a variety of functionalized γ‐lactams and a therapeutic agent for diabetes (40 examples). This skeletal expansion strategy provides a distinct disconnection approach to synthesize medicinally relevant five ...
Fang Zhou, Tong‐De Tan, Ming Joo Koh
wiley   +2 more sources

Designer Electrocatalysts for the Oxygen Reduction Reaction with Controlled Platinum Nanoparticle Locality

open access: yesAdvanced Energy Materials, EarlyView.
Pt/C catalysts differing only in the locality of the Pt nanoparticles, whether inside or outside of the pores of the same carbon support, are needed to study the effect of said locality. Depending on the carbon support used, nanoparticles inside the pores can show hindered accessibility and ORR performance.
Giovanni Ferro   +8 more
wiley   +1 more source

Carbon Monoxide in the Cassiopeia A Supernova Remnant [PDF]

open access: yes, 2009
We report the likely detection of near-infrared 2.29 $\mu$m first overtone Carbon Monoxide (CO) emission from the young supernova remnant Cassiopeia A (Cas A). The continuum-subtracted CO filter map reveals CO knots within the ejecta-rich reverse shock.
arxiv   +1 more source

Predictive Role of QTc Prolongation in Carbon Monoxide Poisoning-Related Delayed Neuropsychiatric Sequelae

open access: yesBioMed Research International, 2018
Objective Delayed neuropsychiatric sequelae (DNS) are serious complications of carbon monoxide (CO) poisoning that adversely affect poisoned patients' quality of life as well as socioeconomic status.
S. Liao   +4 more
semanticscholar   +1 more source

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