Results 91 to 100 of about 3,383,103 (301)

A design handbook for phase change thermal control and energy storage devices [PDF]

Comprehensive survey is given of the thermal aspects of phase change material devices. Fundamental mechanisms of heat transfer within the phase change device are discussed.
Griggs, E. I., Humphries, W. R.
core   +1 more source

A numerical analysis of buoyancy-driven melting and freezing [PDF]

, 2004
A numerical investigation of transient natural convective heat transfer with coupled phase change is presented. The numerical model attempts to capture the solid-fluid interface using a fixed-grid solution and is applied to two pure substance cases found
Scanlon, T.J., Stickland, M.T.
core   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Synthesis and Characterization of Paraffin Wax‐Based Composite Phase Change Materials With Improved Thermal Properties for E‐Vehicle BTMS

Energy Science & Engineering
Phase change materials (PCMs) are increasingly essential in thermal energy storage (TES) systems (TES) because of their excellent energy storage density per unit volume, particularly in low‐ and medium‐temperature applications. This investigation focuses
P. S. N. Masthan Vali, G. Murali, Anant Sidhappa Kurhade, P. V. Elumalai, M. Murugan, Xu Yong, S. Prabhakar   +6 more
doaj   +1 more source

Phases and phase transitions in disordered quantum systems [PDF]

, 2013
These lecture notes give a pedagogical introduction to phase transitions in disordered quantum systems and to the exotic Griffiths phases induced in their vicinity. We first review some fundamental concepts in the physics of phase transitions.
Vojta, Thomas
core   +3 more sources

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Portable Thermoelectric Power Generator Coupled with Phase Change Material

MATEC Web of Conferences, 2014
Solar is the intermittent source of renewable energy and all thermal solar systems having a setback on non-functioning during the night and cloudy environment.
Lim Chong C., Al-Kayiem Hussain H., Sing Chin Y.   +2 more
doaj   +1 more source

Experimental Studies of Phase Change and Microencapsulated Phase Change Materials in a Cold Storage/Transportation System with Solar Driven Cooling Cycle

Energies, 2017
The paper presents the different properties of phase change material (PCM) and Microencapsulated phase change material (MEPCM) employed to cold storage/transportation system with a solar-driven cooling cycle. Differential Scanning Calorimeter (DSC) tests
Lin Zheng, Wei Zhang, Fei Liang, Shuang Lin, Xiangyu Jin   +4 more
doaj   +1 more source

Charge Ordering in alpha-(BEDT-TTF)2I3 by synchrotron x-ray diffraction

, 2007
The spatial charge arrangement of a typical quasi-two-dimensional organic conductor alpha-(BEDT-TTF)2I3 is revealed by single crystal structure analysis using synchrotron radiation.
Bendr K., Emge T. J., Endres H., Fortune N. A., Fukuyama H., Gruner G., Guionneau P., Hiraki K., Ishibashi S., Kakiuchi T., Kino H., Kino H., Mori T., Mori T., Moroto S., Nogami Y., Rothaemel B., Seo H., Tajima N., Tajima N., Takano Y., Wojciechowski R.   +21 more
core   +1 more source

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

FEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López, Özge Yilmaz Ardicli, Mübeccel Akdis   +2 more
wiley   +1 more source