Results 91 to 100 of about 12,464 (300)

Performance analysis of evacuated tubes with thermosyphon heat pipe solar collector integrated with compound parabolic concentrator under different operating conditions

open access: yesEnergy Exploration & Exploitation
The present work experimentally evaluated the performance of a solar collector comprised evacuated tube heat pipe (ETHP) coupled with a compound parabolic concentrator at different tilt angles.
Kumaresan Govindasamy   +6 more
doaj   +1 more source

Energy conversion apparatus Patent [PDF]

open access: yes, 1965
Direct conversion of thermal energy into electrical energy using crossed electric and magnetic ...
Hatch, J. E.
core   +1 more source

PAF Triggered Pyroptotic NETosis Aggravates Myocardial Ischemia/Reperfusion Injury

open access: yesAdvanced Science, EarlyView.
Platelet activating factor (PAF) secreted by cardiomyocytes during MI/R, drives NETs formation and subsequent NETosis. PAF/NETosis signaling activation is an initiative and causal factor in driving MI/R injury. This study identifies dapagliflozin as a potent NETosis inhibitor, and demonstrates that manipulating PAF‐NETosis signal by dapagliflozin or ...
Jiawei Wu   +11 more
wiley   +1 more source

Optimization and Dynamic TRNSYS modeling study of a solar collector with nanofluid under the weather of salé [PDF]

open access: yesE3S Web of Conferences
This work presents a TRNSYS simulation model for three model of collectors: a conventional flat plate solar collector (FPC), an evacuated tube (ETC) collector, and a hybrid PV thermal (PVT) collector.
Ghatoui Fadoua   +5 more
doaj   +1 more source

A comparison of the UK Standard Assessment Procedure (SAP) and detailed simulation of building-integrated renewable energy systems [PDF]

open access: yes, 2009
The drive to reduce UK Carbon Emissions directly associated with dwellings and to achieve a zero carbon home dictates that Renewable Energy Technologies will have an increasingly large role in the built environment.
Anderson, B.R.   +3 more
core  

Mathematical modelling of operation modes and performance evaluation of an innovative small-scale concentrated solar organic Rankine cycle plant [PDF]

open access: yes, 2018
In this paper an innovative small-scale concentrated solar 2 kWe organic Rankine cycle plant coupled with a phase change material storage tank equipped with reversible heat pipes is investigated using a simulation analysis.
Arteconi, A, Cioccolanti, L, Tascioni, R
core   +1 more source

Tunable Negative Thermal Expansion in Fe/Cr‐Substituted Nd2Co17 Compounds via Magnetoelastic Coupling

open access: yesAdvanced Science, EarlyView.
This study achieves anisotropic thermal expansion tuning in Nd2(Co1‐xFex)17‐yCry compounds via a magnetoelastic strategy. Variable‐temperature synchrotron X‐ray diffraction reveals that increased Fe content induces switchable lattice responses. Compositional control reduces the volume expansion coefficient αV by 20% (x═0.7) and modulates TC (442–625 K),
Jiayuan Li   +8 more
wiley   +1 more source

Design and Construction of Parabolic Solar Heater Using Polymer Matrix Composite [PDF]

open access: yes, 2012
A parabolic dish is a type of concentrating reflective device that uses the shape of a circular paraboloid to collect or project energy such as light, sound, or radio waves.
Babalola, P.O.
core  

GPX4 Inhibitor Resistance and Metastatic Features in Triple‐Negative Breast Cancer

open access: yesAdvanced Science, EarlyView.
This study establishes breast cancer cell lines that are resistant to glutathione peroxidase 4 inhibitors (GPX4i) in vitro and investigates the metastatic capacity of the GPX4i‐resistant versus parental lines in vivo. GPX4i‐resistant cells survive upon intravenous injection, but lose capacity to spontaneously metastasize.
Marie Sabatier   +16 more
wiley   +1 more source

Parabolic Trough Solar Collector Initial Trials [PDF]

open access: yes, 2011
This paper discusses initial trials of parabolic trough solar collector (PTSC) in Bandung. PTSC model consists of concentrator, absorber and tracking system. Concentrator designs are made with 2m aperture width, 6m length and 0.75m focal distance.
Eddy, Z. (Zaidan)   +3 more
core  

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