Results 11 to 20 of about 5,061 (219)

A Program to Improve General Palliative Cancer Care Guideline Implementation: Development, Acceptability, and Feasibility of Implementation Strategies. [PDF]

open access: yesJ Eval Clin Pract
ABSTRACT Rationale Implementing palliative care for patients with cancer in the healthcare sector is a complex task. Some patients with cancer do not receive timely and comprehensive palliative care tailored to their needs, potentially reducing their quality of life.
Sørensen DM   +8 more
europepmc   +2 more sources

Outcomes among non-Western immigrant patients and Danish-born patients with acute myeloid Leukaemia: A Danish population-based cohort study. [PDF]

open access: yesBr J Haematol
Summary Non‐Western immigrant patients (NWIPs) may be a vulnerable population when diagnosed and treated for acute myeloid leukaemia (AML). Here we report selected quality parameters related to diagnosis, treatment, and outcome of newly diagnosed AML among NWIPs (n = 119) and Danish‐born patients (DBPs) (n = 4689). No adjusted differences were observed
Kristensen DT   +7 more
europepmc   +2 more sources

Electrification of Heating-Requirements for Successful Wide-Scale Deployment. [PDF]

open access: yesWiley Interdiscip Rev Energy Environ
Heat pump test facilities at Ulster University for high‐temperature applications. ABSTRACT Electrification is potentially the most efficient method of decarbonization of space, water, and in certain instances, process heating through the deployment of electrically driven heat pumps. However, challenges are noted in terms of electricity network capacity
Hewitt NJ.
europepmc   +2 more sources

Performance analysis and working fluid selection for geothermal energy-powered organic Rankine-vapor compression air conditioning [PDF]

open access: yes, 2013
BackgroundTo utilize geothermal energy from hot springs, an organic Rankine cycle/vapor compression cycle (ORC/VCC) system was employed for air conditioning and a thermodynamic model was developed.MethodsSix working fluids, R123, R134a, R245fa, R600a ...
Bu,Xianbiao, Li,Huashan, Wang,Lingbao
core   +1 more source

Experimental study of a R290 variable geometry ejector

open access: yesJournal of Physics: Conference Series, 2023
Abstract Ejectors are classified as fluid-dynamics controlled devices where the “component-scale” performances are imposed by the local-scale fluid dynamic phenomena. For this reason, ejector performances (measured by the pressure-entrainment ratio coordinate of the critical point) are determined by the connection of operation conditions,
Besagni G.   +12 more
openaire   +3 more sources

Exergy Analysis of Tita nium Dioxide (TiO2) Suspended with R290/R600 as a Substitute for R134a [PDF]

open access: yesArchives of Metallurgy and Materials
Synthetic refrigerants are being phased out gradually in accordance with international environmental protection protocols because of global warming and ozone layer depletion.
D.M. Madyira, T.O. Babarinde
doaj   +1 more source

Characteristics of a micro-fin evaporator: Theoretical analysis and experimental verification [PDF]

open access: yes, 2013
A theoretical analysis and experimental verification on the characteristics of a micro-fin evaporator using R290 and R717 as refrigerants were carried out.
Fan Xiao-Wei   +3 more
core   +1 more source

Energy, Exergy, and Environment Performance Evaluation of Cascade Refrigeration System with Natural Refrigerants

open access: yesHittite Journal of Science and Engineering, 2023
Cascade refrigeration systems are preferred in applications where low temperature cooling is required, such as in some special industrial and laboratory applications.
Meltem Koşan
doaj   +1 more source

Performance analysis of solar milk refrigerator using energy efficient R290

open access: yesCase Studies in Thermal Engineering, 2021
In this paper, an experimental investigation on the performance of vapor-compression based milk refrigerator using R290 as refrigerant is carried out. Milk refrigerator is driven by solar photovoltaic.
Shailendra Kasera   +2 more
doaj   +1 more source

Experimental investigation on flow boiling heat transfer and pressure drop of refrigerants R32 and R290 in a stainless steel horizontal tube [PDF]

open access: yes, 2019
The purpose of this paper is to present new flow boiling heat transfer and pressure drop data in a single, horizontal smooth stainless steel tube of 6.0 mm internal diameter, in which R32 and R290 (propane) are employed as working fluids.
Citarella, B.   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy