Results 61 to 70 of about 3,398,285 (350)
Results in Physics, 2023 Multifunctional metalens with tunable focus and intensity is powerfully attractive for compact planar optics. However, the limited degree of freedom in the single-layer metasurface design makes it difficult to satisfy more complicated functionalities ...
Zhipeng Zhang +9 more
doaj +1 more source
Progressive amorphization of GeSbTe phase-change material under electron beam irradiation
, 2019 Fast and reversible phase transitions in chalcogenide phase-change materials (PCMs), in particular, Ge-Sb-Te compounds, are not only of fundamental interests, but also make PCMs based random access memory (PRAM) a leading candidate for non-volatile ...
Jia, Chun-Lin +7 more
core +1 more source
Phase Change Materials Meet Microfluidic Encapsulation
Advanced Science, 2023 AbstractImproving the utilization of thermal energy is crucial in the world nowadays due to the high levels of energy consumption. One way to achieve this is to use phase change materials (PCMs) as thermal energy storage media, which can be used to regulate temperature or provide heating/cooling in various applications.
Yanhong Guo +6 more
openaire +4 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser +5 more
wiley +1 more source
Advanced solid–solid phase change thermal storage material
Nano Research EnergyThe practicality of conventional solid–liquid phase change materials (PCMs) is adversely restricted by liquid phase leakage, large volume expansion, shape instability, and severe corrosion in high-temperature thermal management systems.
Xiao Chen, Changhui Liu, Waseem Aftab
doaj +1 more source
Magnetically stirring enhanced thermal performance of phase change material
Case Studies in Thermal Engineering, 2018 Here we report an active method to enhance the thermal performance of phase change material (PCM) based on magnetically-stirring method. The magnetic bead with small size embedded in the container filled with octadecanol, is driven to rotate by rotating ...
Dao-Yu Sun, Si-Xin Yan, Zhi-Zhu He
doaj +1 more source
Phase change material thermal power generator [PDF]
, 2011 An energy producing device, for example a submersible vehicle for descending or ascending to different depths within water or ocean, is disclosed. The vehicle comprises a temperature-responsive material to which a hydraulic fluid is associated.
Chao, Yi +2 more
core +1 more source
Use of polyethylene glycol coatings for optical fibre humidity sensing [PDF]
, 2008 Humidity induced change in the refractive index and thickness of the polyethylene glycol (PEG) coatings are in situ investigated for a range from 10 to 95%, using an optical waveguide spectroscopic technique.
B. D. Gupta +31 more
core +2 more sources
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül +2 more
wiley +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. +21 more
core +1 more source