Results 61 to 70 of about 931,183 (212)
Applied System Innovation, 2023 In this paper, we present the optimized air space of the lightning protection rod (SK-AOR380) with the function of a charge transfer system (CTS). For evaluation of CTS in the laboratory setting, some studies have focused on the modification of the ...
Kyung-Hoon Jang +2 more
doaj +1 more source
Dual-drift Tube Ion Mobility Spectrometry Based on Corona Discharge Ionization Source
Zhipu XuebaoIon mobility spectrometry (IMS) is a trace detection technique operating at atmospheric pressure. It is widely utilized in various fields, such as explosives and drug detection, chemical warfare agent detection, and biomedical applications, due to its ...
Xu ZHANG +9 more
doaj +1 more source
Sensors, 2022 Drift-time ion mobility spectrometer (DT-IMS) is a promising technology for gas detection and analysis in the form of miniaturized instrument. Analytes may exist in the form of positively or negatively charged ions according to their chemical composition
Lingfeng Li +5 more
doaj +1 more source
Corona Discharge in Microwave Devices: A Comparison of Ionization Rate Models [PDF]
Microwave Review, 2010 In this paper we compare the predicted Corona breakdown power threshold obtained by different ionization rate models for an infinite parallel-plate waveguide. We point out the lack of a unanimous model of the ionization rate for RF fields and study the differences in the current models.
Sorolla Eden, Mattes Michael
openaire +1 more source
Mass Spectrometry Reviews, EarlyView.ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley +1 more source
Electrospun conducting polymers: recent trends and the transition towards a sustainable future
Polymer International, EarlyView.This review discusses the electrospinning of conducting polymers, detailing procedures, fibrous morphologies, improved properties, applications in electronics, and challenges, while outlining future directions for nanofibre‐based devices in various fields.
Xenofon Karagiorgis +3 more
wiley +1 more source
Progress in Photovoltaics: Research and Applications, EarlyView.This work deals with the degradation of solar modules with varying material combinations under accelerated aging conditions. By in situ moisture measurements and simulations of oxygen ingress, the consumption of stabilizing additives and polymer degradation can be correlated spatially resolved with the penetrating stressors.
Robert Heidrich +11 more
wiley +1 more source
Small, EarlyView.This review examines cellulose as a sustainable platform for triboelectric nanogenerators, linking molecular structure, surface chemistry, and material engineering to charge generation, retention, and dissipation. Native, regenerated, and nanocellulose materials, functionalization strategies, scalable manufacturing, and diverse applications are ...
Renyun Zhang +3 more
wiley +1 more source
IEEE AccessThe maximum conductor temperature regulates the maximum amount of power that overhead lines can transmit. Excessive line sag and accelerated conductor ageing may occur if this maximum temperature is exceeded.
Kayumba G. Ilunga +3 more
doaj +1 more source
Safety Science and Technology, EarlyView.This review systematically outlines two‐stage power management circuits for TENGs, integrating AC–DC and DC–DC conversion to overcome high impedance and unstable output. It highlights strategies for efficient energy extraction and stable power delivery, enabling the development of reliable self‐powered systems for safety monitoring and applications in ...
Jiaxin Hu +5 more
wiley +1 more source