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Energy loss function of samarium. [PDF]
Sci Rep, 2023 AbstractWe present a combined experimental and theoretical work to obtain the energy loss function (ELF) or the excitation spectrum of samarium in the energy loss range between 3 and 200 eV. At low loss energies, the plasmon excitation is clearly identified and the surface and bulk contributions are distinguished. For the precise analysis the frequency-
Yang TF +6 more
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Collisional and Radiative Energy Loss in QED and QCD Plasmas [PDF]
Iranian Journal of Astronomy and Astrophysics, 2020 Evaluating the energy loss of an electrically (color) charged particle crossing a high-temperature QED (QCD) plasma at its thermal equilibrium is studied.
Javad Sheibani +4 more
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Jàmbá, 2021 Globally, crop damage by wildlife contributes to food insecurity through direct loss of food and income. We investigated the calories lost and potential economic impact of crop raiding to subsistence homesteads abutting the Hluhluwe Game Reserve and ...
Tlou D. Raphela, Neville Pillay
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Aggregate, 2022 Considering the robust and stable nature of the active layers, advancing the power conversion efficiency (PCE) has long been the priority for all‐polymer solar cells (all‐PSCs). Despite the recent surge of PCE, the photovoltaic parameters of the state‐of‐
Ruijie Ma +15 more
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Simulation Analysis and Performance Test of a Compressible Piezoelectric Pump Fluid Cavity
Micromachines, 2022 The large load loss of piezoelectricity pumps leads to fluid energy in the fluid chamber during fluid transportation. In this paper, the output performance of a piezoelectricity pump is improved by changing the structure parameters of the fluid chamber ...
Xia Liu +9 more
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Entropy, 2023 The unstable flow of a shaft tubular pump device (STPD) leads to energy loss, thereby reducing its efficiency. The aim of this study is to investigate the distribution pattern of energy loss in STPDs.
Dongtao Ji +4 more
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The Effect of Height and First Roughness Distance on Energy Dissipation in Piano Key Weirs [PDF]
علوم و مهندسی آبیاری, 2019 Along with the numerous developments and facilities for constructing large dams, there is a need for developing design and construction methods for systems that can correctly discharge the floods.
Mahboobeh Qanavati +2 more
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Proceedings, 2019 The phenomenon of jet quenching indicates that partons lose energy as they traverse the hot dense medium. By restricting a trigger jet in azimuth relative to the event plane, we are given another tool, which allows us to study the path length dependence ...
Joel Mazer
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Electron Energy-Loss Spectroscopy [PDF]
Microscopy and Microanalysis, 1997 Solid-state scientists have many analytical techniques to choose from. But electron energy-loss spectroscopy does some things that no other technique can quite match. Electron energy-loss spectroscopy can, for example, form chemical maps of nanometre-sized regions in solid samples. It can be used to characterize interfaces buried deep in samples and to
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Prediction of Energy Dissipation and Length of Jump over Modified Stepped Spillway using Empirical and Adaptive Neuro-fuzzy Inference System Technique [PDF]
Journal of Applied Fluid MechanicsThis study aims to enhance energy dissipation efficiency by introducing an alternative design to conventional stepped spillways. To achieve this, modified stepped spillway (MSS) with reflector were used and analyzed experimentally for energy dissipation ...
P. Dharmadhikari, S. Gandhi
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