Results 31 to 40 of about 1,676,233 (250)
The HEV Ventilator: at the interface between particle physics and biomedical engineering
Royal Society Open Science, 2022 A high-quality, low-cost ventilator, dubbed HEV, has been developed by the particle physics community working together with biomedical engineers and physicians around the world.
Jan Buytaert +90 more
doaj +1 more source
Individual and combined effect of organic eutrophication (DOC) and ocean warming on the ecophysiology of the Octocoral Pinnigorgia flava [PDF]
PeerJ, 2023 Dissolved organic carbon (DOC) enrichment and ocean warming both negatively affect hard corals, but studies on their combined effects on other reef organisms are scarce. Octocorals are likely to become key players in future reef communities, but they are
Edoardo Zelli +6 more
doaj +2 more sources
Photochemical and Dynamics Studies of Oxygen Isotope Exchange Reactions of CO₂ [PDF]
, 2010 This dissertation describes laboratory studies of three oxygen isotope exchange reactions — O(1D) + CO2, O2 + CO2, and O(3P) + CO2 — and their importance to oxygen cycling in the upper atmosphere.
Yeung, Laurence Yip-Lun
core +1 more source
Spatial oxygen heterogeneity in a Hediste diversicolor irrigated burrow [PDF]
, 2011 The heterogeneity of oxygen distribution in a Hediste diversicolor burrow environment was investigated in a laboratory experiment using a 6-mm thick tank equipped with oxygen planar optodes. The twodimensional oxygen distribution in a complete burrow was
Franck Gilbert +11 more
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BMC Medical Research Methodology, 2022 Background Adaptive clinical trials have been increasingly commonly employed to select a potential target population for one trial without conducting trials separately.
Valentin Vinnat, Sylvie Chevret
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The derivation of the formyl-group oxygen of chlorophyll b in higher plants from molecular oxygen. [PDF]
, 1994 The mechanism of formation of the formyl group of chlorophyll b has long been obscure but, in this paper, the origin of the 7-formyl-group oxygen of chlorophyll b in higher plants was determined by greening etiolated maize leaves, excised from dark-grown
Edmund CMIEL +9 more
core +1 more source
Jupiter Oxygen Corporation/Albany Research Center Crada Progress Report, September
, 2004 The Albany Research Center (ARC) has developed a new Integrated Pollutant Removal (IPR) process for fossil-fueled boilers. Pursuant to a cooperative research and development agreement (CRADA) with Jupiter Oxygen Corporation, ARC currently is studying the
Turner, Paul C. +1 more
core +1 more source
Investigation of Oxygen Enriched air intake on diesel engine exhaust emissions [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2012 One of the methods to reduce the emissions in a diesel engine is by oxygen introduction into the combustion chamber which can be done by supplying the oxygen into the inlet manifold during suction stroke. Oxygen affects different parameters such as brake
Mojtaba Amirshekari
doaj
Flow characteristics and oxygen-enriched effect of oxygen diffusion
工程科学学报, 2015 This article reports the flow characteristics and oxygen-enriched effect of round outlet oxygen diffusion at a large space.Experimental results show that the axial maximum velocity and oxygen concentration of oxygen diffusion both decrease with axial ...
LIU Ying-shu +4 more
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Hyperlipidemia is a major risk factor for atherosclerotic cardiovascular disease (ASCVD). Although statins are the cornerstone of lipid‐lowering therapy, their use may be limited in some patients by adverse effects. This study evaluated the possible impact of non‐drug treatment using double‐filtration plasmapheresis (DFPP) on CD14+
Yun Cheng +3 more
wiley +1 more source