Results 91 to 100 of about 40,414 (264)

Giant Conductivity Modulation and Chemical Neuromodulation via Proton‐Electron Coupling in a Hydrogen‐Bonded Coordination Polymer

open access: yesAdvanced Science, EarlyView.
A “de‐doping” strategy positions mixed protonic–electronic conductors (MPECs) as adaptive neuromorphic platforms with dynamically tunable transport. Co‐BAND achieves giant conductivity modulation (>106) and chemically tunable synaptic plasticity. Analogous to biological neuromodulation, solvent vapors dynamically reprogram the device's learning rules ...
Kwangmin Park   +10 more
wiley   +1 more source

Performance Study Of Cascade Refrigeration System Using Alternative Refrigerants

open access: yes, 2014
{"references": ["S. M. Zubair, \"Performance Evaluation of Vapour Compression System\", International Journal of Refrigeration, vol. 22, pp. 235-243, 1999.", "R. Cabello, J. Navarro, E. Torrella ,\" Simplified Steady-State Modelling of a Single Stage Vapour Compression Plant. Model Development and Validation\", Applied Thermal Engineering, vol. 25, pp.
Sachdeva, Gulshan   +2 more
openaire   +2 more sources

1D heat Exchanger Simulation to Capture the Cycling Transients of Domestic Refrigeration Appliances Working With R600a

open access: yes, 2012
To further increase the energy efficiency of domestic refrigeration systems, it is not sufficient anymore to optimize the single cycle components on their own. On the contrary, due to the strong system interactions, an integral consideration of the whole
Berger, Erwin   +3 more
core  

Solar refrigeration: evaluation of technical options and design of a solar-generator-adsorber for a novel adsorption refrigerator [PDF]

open access: yes, 1989
Various technical options for developing a solar operated refrigerator have been discussed. Their suitability for being used as a vaccine store for the conditions specified by the World Health (EPI) Organization Expanded Programme on Immunization ...
Tabassum, Salim Abid
core  

Field measurements of AR404A low-temperature supermarket refrigeration system retrofitted with R449A

open access: yes, 2018
Current international regulations set incentives to replace refrigerants with high global warming potential (GWP) values using environmentally friendly alternatives.
Makhnatch, Pavel,   +3 more
core   +1 more source

A Novel Approach Based on Acceptor–Donor–Acceptor Type Molecules Enhances the Therapeutic Efficacy and Safety of Photothermal Therapy for Osteosarcoma

open access: yesAdvanced Science, EarlyView.
Jin et al. developed IEICO‐F nanoparticles with enhanced photothermal conversion efficiency via optimized push‐pull effect. Under 808 nm laser, these nanoparticles effectively generated heat to kill osteosarcoma cells and exhibited significant tumor suppression in vivo. Therefore, this novel A‐D‐A type molecule‐based photothermal therapy strategy holds
Zhijian Jin   +9 more
wiley   +1 more source

Biosynthesis of Sciadonic Acid Derived from Gymnosperms with Anti‐Colitis Activity

open access: yesAdvanced Science, EarlyView.
This study establishes an efficient Yarrowia lipolytica platform for unusual sciadonic acid (SCA) production and assess the anti‐colitis efficacy in mice of SCA, supporting its potential as a novel therapeutic lipid. ABSTRACT Sciadonic acid (SCA), Δ5‐unsaturated fatty acid with anti‐inflammatory and lipid‐regulatory properties, is predominantly derived
Yadi Gao   +10 more
wiley   +1 more source

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