Results 91 to 100 of about 2,056,696 (309)

A study of focusing effect in the variable DC electric fields Ion mobility spectrometry

, 2013
A study of focusing effect in the variable DC electric fields Ion mobility ...
李海洋, 韩丰磊
core  

Possible strategy to use differential mobility spectrometry in real time applications

, 2019
<p>Differential Mobility Spectrometry (DMS), also called as FAIMS is a variation of atmospheric pressure ion mobility measurement techniques and is capable of providing information about the electric field - mobility dependence of ions.
Karjalainen, Markus, Anttalainen, Osmo, Kumpulainen, Pekka, Oksala, Niku, Roine, Antti, Safaei, Zahra, Puton, J., Kontunen, Anton   +7 more
core   +1 more source

Nationwide Survey of Association Between Fever and Epileptic Seizure in CDKL5 Deficiency Disorder Revealed Therapeutic Implications

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective CDKL5 deficiency disorder (CDD) is a rare, severe developmental and epileptic encephalopathy. There is a pressing need to develop effective and sustainable therapeutic strategies. We aimed to investigate the causal association between febrile episodes and epileptic seizures for therapeutic implications in CDD patients.
Siyi Wang, Jialin Du, Jinghui Liu, Dongmei Hu, Hongxin Wang, Xiaoxiao Man, Lehong Gao, Shimin Hu, Xianghong Meng, Hongyang Zhao, Minjing Hu, Yingxue Yang, Zhiqi Xiong, Liankun Ren   +13 more
wiley   +1 more source

Pulsed electron beams in ion mobility spectrometry

Reviews in Analytical Chemistry, 2012
Ion mobility spectrometry is a well-known technique used to analyze trace gases in ambient air. Typically, it works by employing a radioactive source to provide electrons with high energy to ionize the analytes in a series of chemical reactions.
Baether Wolfgang, Zimmermann Stefan, Gunzer Frank   +2 more
doaj   +1 more source

Aspartic Acid Isomerization Characterized by High Definition Mass Spectrometry Significantly Alters the Bioactivity of a Novel Toxin from Poecilotheria

Toxins, 2020
Research in toxinology has created a pharmacological paradox. With an estimated 220,000 venomous animals worldwide, the study of peptidyl toxins provides a vast number of effector molecules.
Stephen R. Johnson, Hillary G. Rikli
doaj   +1 more source

Dopant-assisted photoionization ion source for drift-tube ion mobility spectrometer and its applications in detection of explosives

, 2013
Dopant-assisted photoionization ion source for drift-tube ion mobility spectrometer and its applications in detection of ...
王卫国, 李海洋, 梁茜茜, 程沙沙, 温萌   +4 more
core  

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Accurate Collisional Cross Section Measurement by Multi-pass Cyclic Ion Mobility Spectrometry [PDF]

Ion mobility-mass spectrometry (IM-MS) is a powerful analytical tool for structural characterization. IM measurement provides collision cross section (CCS) values that facilitate analyte identification.
Chaoshuang, Xia, Catherine, Costello, Cheng, Lin, Joseph, Zaia, Elias, Mernie   +4 more
core   +2 more sources

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

Advanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees, Timothy Harte, Bhagya Dharmasiri, Y. Athulya Wickramasingha, David J. Hayne, Daniel J. Eyckens, Luke C. Henderson   +6 more
wiley   +1 more source

Ion Mobility Spectrometry as a Part of a System for Rapid Detection of Toxic Chemicals

Safety & Fire Technology, 2019
Aim: The aim of this paper is to present ion mobility spectrometry as a method for the local detection of chemical contaminants. Introduction: According to the doctrine currently in force in the Military Forces of the Republic of Poland, contamination
Władysław Harmata
doaj   +1 more source