Results 1 to 10 of about 4,691 (200)

Quality improvement project to enhance adherence to RCEM standards for patients with paracetamol overdose [PDF]

open access: goldBMJ Open Quality
Background Delayed or inconsistent administration of N-acetylcysteine (NAC) for paracetamol overdose in the emergency department (ED) poses a risk to patient safety, with current Royal College of Emergency Medicine (RCEM) standards often not being met ...
Graham D Johnson   +8 more
doaj   +6 more sources

A Study of Combustion Characteristics of Two Gasoline–Biodiesel Mixtures on RCEM Using Various Fuel Injection Pressures [PDF]

open access: goldEnergies, 2020
Experimental research was conducted on a rapid compression and expansion machine (RCEM) that has characteristics similar to a gasoline compression ignition (GCI) engine, using two gasoline–biodiesel (GB) blends—10% and 20% volume—with fuel injection ...
Ardhika Setiawan   +2 more
exaly   +6 more sources

Recurrent Constellations of Embryonic Malformations (RCEM): Teratogenicity Linked to Transient Hypoxia and Hormone Pregnancy Tests Agrees With RCEM and Suggest a Reactive Oxygen Species Pathogenesis. [PDF]

open access: hybridBirth Defects Res
ABSTRACT Background No consistent genetic etiology has been found for a group of six different conditions in humans with multiple malformations called “recurrent constellations of embryonic malformations” (RCEM).
Adam AP   +3 more
europepmc   +5 more sources

Optical investigation of prechamber combustion in an RCEM [PDF]

open access: hybridSilniki Spalinowe, 2019
In this study, detailed investigations of scavenged prechamber engine combustion are performed experimentally in a Rapid Com-pression Expansion Machine (RCEM), which allows optical access into the main chamber. OH* chemiluminescence measurements combined with pressure measurements are used to study the effect of varying ignition timing on combustion ...
Panagiotis Kyrtatos   +1 more
exaly   +3 more sources

Study of the auto-ignition phenomenon of PRFs under HCCI conditions in a RCEM by means of spectroscopy [PDF]

open access: bronzeApplied Energy, 2016
An investigation of the effects of contour conditions and fuel properties on the auto-ignition and combustion process under HCCI conditions is presented in this study. A parametric variation of initial temperature, intake pressure, compression ratio, oxygen concentration and equivalence ratio has been carried out for Primary Reference Fuels in a Rapid ...
José M Desantes   +2 more
exaly   +5 more sources

Study of ignition delay time and generalization of auto-ignition for PRFs in a RCEM by means of natural chemiluminescence [PDF]

open access: bronzeEnergy Conversion and Management, 2016
An investigation of the effects of contour conditions and fuel properties on ignition delay time under Homogeneous Charge Compression Ignition (HCCI) conditions is presented in this study. A parametric variation of initial temperature, intake pressure, compression ratio, oxygen concentration and equivalence ratio has been carried out for Primary ...
José M Desantes   +2 more
exaly   +6 more sources

Experimental and Numerical Study on the Combustion and Emission Characteristics of Diesel and Ammonia in Dual Direct Injection Mode in an RCEM [PDF]

open access: goldProcesses
Nowadays, the use of ammonia as a green fuel for internal combustion engines has attracted wide attention. The diesel/ammonia dual direct injection mode has shown great potential, but there is still a lack of basic research on injection strategies for this mode.
Dongsheng She   +3 more
exaly   +3 more sources

Understanding RCEM Best Practice Guidelines [PDF]

open access: bronzeEmergency Medicine Journal
Christopher Humphries   +2 more
exaly   +4 more sources

Flow Characteristics of DI Gasoline Injector near the Nozzle Exit Using RCEM

open access: diamondThe Proceedings of the International Symposium on Diagnostics and Modeling of Combustion in Internal Combustion Engines, 2017
K. Ogiwara, Y. Zama, T. Furuhata
exaly   +3 more sources

Premixed hydrogen-methane combustion modelling with ECFM in a pre-chamber equipped RCEM

open access: greenFuel
Hydrogen is currently being investigated as an energy vector to decarbonize the transport sector, leveraging its numerous advantages as a fuel for internal combustion engines. This study builds on an experimental campaign aimed at assessing the impact of hydrogen enrichment in methane mixtures.
Riccardo Sola   +4 more
  +5 more sources

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