Results 111 to 120 of about 306,957 (330)
Analysis of Barite Concrete as a Potential Neutron Radiation Shielding Material for BNCT Facilities
ASEAN Journal on Science and Technology for Development, 2019 This research aimed to determine the potential of barite concrete as a neutron radiation shielding material in the development of boron neutron capture therapy, by obtaining its neutron attenuation coefficient.
Rini Murtafi'atin +3 more
doaj +1 more source
Spins and attenuation coefficients of the 86.5 and 105.3 keV states in 155Gd [PDF]
, 1968 A.J. Soinski, E. Karlsson, D. A. Shirley
openalex +1 more source
Advanced Functional Materials, EarlyView.A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar +8 more
wiley +1 more source
Advanced Functional Materials, EarlyView.This review explores Zn anode challenges in aqueous ZIBs, including dendrites, corrosion, and side reactions, and discusses strategies for improvement through Zn anode, electrolyte, and separator modifications to enhance stability and efficiency. Abstract Aqueous rechargeable zinc‐ion batteries (ZIBs) are emerging as promising candidates for next ...
Pragati A. Shinde +5 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Metal‐tetracene dimeric complexes are synthesized through the pyridyl coordination to either Pt(II) or Pd(II). Photophysical properties are systematically compared as a function of the metal using steady‐state and time‐resolved spectroscopy. The Pt(II) dimer exhibits efficient intramolecular singlet fission and subsequent intramolecular up‐conversion ...
Yifan Bo +4 more
wiley +1 more source
Effective atomic numbers and electron density of dosimetric material
Journal of Medical Physics, 2009 A novel method for determination of mass attenuation coefficient of x-rays employing NaI (Tl) detector system and radioactive sources is described.in this paper.
Kaginelli S +4 more
doaj
Ultrasound Wave Attenuation of Grain Refined High – Zinc Aluminium Sand-cast Alloys
Archives of Foundry Engineering, 2015 The paper presents results of measuring attenuation coefficient of the Al-20 wt.% Zn alloy (AlZn20) inoculated with different grain refiners. During experiments the melted alloys were doped with Al-Ti3-C0.15 refining master alloy.
Krajewski W.K. +3 more
doaj +1 more source
Breaking the Capacity Limit for WO3 Anode‐Based Li‐Ion Batteries Using Photo‐Assisted Charging
Advanced Functional Materials, EarlyView.This image illustrates a photo‐assisted rechargeable lithium‐ion battery. (a) shows the battery structure, where light enhances electron‐hole generation in the anode, boosting ion flow. (b) compares discharging performance, revealing over 60% higher capacity under light compared to dark conditions, showcasing the benefit of light‐assisted energy ...
Rabia Khatoon +7 more
wiley +1 more source
Confocal corrected attenuation coefficient imaging in phantoms and in vivo using chromatic focal shift calibration. [PDF]
Biomed Opt Express, 2023 Kübler J +5 more
europepmc +1 more source
PET attenuation coefficients from CT images: experimental evaluation of the transformation of CT into PET 511-keV attenuation coefficients [PDF]
, 2018 The CT data acquired in combined PET/CT studies provide a fast and essentially noiseless source for the correction of photon attenuation in PET emission data. To this end, the CT values relating to attenuation of photons in the range of 40-140keV must be
Buck, A. +5 more
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