نتایج جستجو برای: ion specific parameters

تعداد نتایج: 1746173  

آروین, محمد جواد, مقبلی, طاهره,

Seed pretreated with plant growth regulators can improve germination parameters, growth, and yield of crops. Thus, in two greenhouse and field experiments, effects of seed treatment with 0.1 mM salicylic acid (SA), 1µM methyl jasmonate (MJ), 1.5% humic acid (HA), and water (as Control) on germination parameters, seedling growth, and also growth and fruit yield were studied. In the first experim...

Journal: :Renewable Energy and Power Quality Journal 2010

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2014
Rahul Kumar Rathour Rishikesh Narayanan

The maintenance of ion channel homeostasis, or channelostasis, is a complex puzzle in neurons with extensive dendritic arborization, encompassing a combinatorial diversity of proteins that encode these channels and their auxiliary subunits, their localization profiles, and associated signaling machinery. Despite this, neurons exhibit amazingly stereotypic, topographically continuous maps of sev...

2015
Benjamin Endré Larsen Jorunn Bjørnstad Erik Olai Pettersen Hanne Hjorth Tønnesen Jan Egil Melvik

BACKGROUND This work investigates a general method for producing alginate gel matrices using an internal mode of gelation that depends solely on soluble alginate and alginate/gelling ion particles. The method involves the formulation of two-component kits comprised of soluble alginate and insoluble alginate/gelling ion particles. Gelling kinetics, elastic and Young's moduli were investigated fo...

2017
Artem V Matyskin Niklas L Hansson Paul L Brown Christian Ekberg

The speciation of Ra2+ and Ba2+ with EDTA was investigated at 25 °C in aqueous alkaline NaCl media as a function of ionic strength (0.2-2.5 mol·L-1) in two pH regions where the EDTA4- and HEDTA3- species dominate. The stability constants for the formation of the [BaEDTA]2- and [RaEDTA]2- complexes were determined using an ion exchange method. Barium-133 and radium-226 were used as radiotracers ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1390

abstract ion selective electrodes (ises) are electrochemical sensors that respond selectivity to the activity of ionic species. an ion-selective electrode is an electrochemical device that uses a thin selective membrane or film as the recognition element, and is an electrochemical half-cell equivalent to other half-cells of the zeroth (inert metal in a redox electrolyte). in common methods o...

Journal: :Journal of electrochemical science and technology 2022

Lithium-ion battery development is one of the most active contemporary research areas, gaining more attention in recent times, following increasing importance energy storage technology. The galvanostatic intermittent titration technique (GITT) has become a crucial method among various electrochemical analyses for research. During step GITT, which consists constant current pulse followed by rela...

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