Results 61 to 70 of about 132,047 (290)
The New Wave of Potentiometric Ion Sensors
CHIMIA, 2001 Potentiometric selectivities and lower detection limits of ion-selective electrodes have been dramatically improved through better design of the electrodes.
Ernö Pretsch
doaj
A Mini Review on Silver(I)-Selective Potentiometric Electrodes and Its Applications
Journal of New Results in Science, 2020 Ion-selective electrodes (ISEs) are preferred by analytical chemist in the determination of various ions in routine laboratory analysis. Potentiometric ion-selective electrodes have great advantages and different properties.
Alper Çetin, Ömer Işıldak
doaj
Changes in intracellular ion activities induced by adrenaline in human and rat skeletal muscle [PDF]
, 1988 To study the stimulating effect of adrenaline (ADR) on active Na+/K+ transport we used double-barrelled ion-sensitive micro-electrodes to measure the activities of extracellular K+ (aKe) and intracellular Na+ (aNai) in isolated preparations of rat soleus
A Chinet +29 more
core +1 more source
Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres
Advanced Engineering Materials, EarlyView.This study presents a practical framework for creating oxygen‐free atmospheres at ambient pressure using silane‐doped inert gases. The results show that ultra‐low oxygen levels and strongly reduced water content can be achieved through controlled silane dosing, drying systems, and sensor monitoring.
Sascha Jan Zimmermann +3 more
wiley +1 more source
Chemosensors, 2022 The application of ion-selective electrodes (ISEs) in the detection and determination of environmental pollutants has become a very important mission in the last few years. Two selective and sensitive membrane electrodes were fabricated in the laboratory
Sherif A. Abdel-Gawad, Hany H. Arab
doaj +1 more source
NO3- selective mini-electrodes as a tool to investigate the NO3- traffic in Chlamydomonas reinhardtii D. [PDF]
, 2017 Ion selective NO3- mini-electrodes were used to measure the external NO3- concentration in C. reinhardtii liquid cultures. Electrodes were prepared using glass capillaries (1.5 mm external diameter).
Díaz, Jordi +4 more
core
Advanced Engineering Materials, EarlyView.A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley +1 more source
Highly-efficient state-selective sub-microsecond photoionization detection of single atoms
, 2010 We experimentally demonstrate a detection scheme suitable for state analysis of single optically trapped atoms in less than 1 {\mu}s with an overall detection efficiency {\eta} exceeding 98%.
Henkel, Florian +5 more
core +1 more source
Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition
Advanced Engineering Materials, EarlyView.A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley +1 more source
Fabrication of ion selective electrode for detection of lead ion based on aqueous sol-gel method. [PDF]
شیمی کاربردی روز, 2018 Ion selective electrodes (ISE) based on sol–gel process usingtetraethoxysilane(TEOS), diethoxydimethylsilane(DEDMS) and oxalic acid as ionophore, was successfully developedfor detection of Pb2+in aqueous solution.The response of the electrode and also ...
Elham Golmaghani +2 more
doaj +1 more source