Results 1 to 10 of about 237,124 (302)

Multi-element analysis of Macedonian wines by inductively coupled plasma–mass spectrometry (ICP–MS) and inductively coupled plasma–optical emission spectrometry (IP–OES) for regional classification [PDF]

open access: yesMacedonian Journal of Chemistry and Chemical Engineering, 2013
Major, minor, and trace elements in wines from the Republic of Macedonia were determined in this study. Both inductively coupled plasma–mass spectrometry (ICP-MS) and inductively coupled plasma– optical emission spectrometry (ICP-OES) were used for ...
Violeta Ivanova-Petropulos   +5 more
doaj   +2 more sources

Comparative Analysis of Serum Magnesium Ion Levels Using Three Measurement Methods: Spectrophotometry, Atomic Absorption Spectrophotometry, and Inductively Coupled Plasma With Optical Emission Spectrophotometry [PDF]

open access: yesInternational Journal of Analytical Chemistry
Magnesium is a cation that plays as an important cofactor in various enzymatic reactions. It is the fourth most abundant cation in the body after sodium, potassium, and calcium.
Raja Iqbal Mulya Harahap   +5 more
doaj   +2 more sources

Level of circulating cytokines and microelements in patients with hemorrhagic fever accompanied by renal syndrome [PDF]

open access: yesСаратовский научно-медицинский журнал, 2011
The research goal is to examine the interrelation of cytokines level (INF-y, TNF-a, IL-2, IL-4, IL-10) and concentration of microelements in blood of patients with hemorrhagic fever accompanied by renal syndrome.
Khasanova G.M.
doaj   +2 more sources

Power Dissipation of an Inductively Coupled Plasma Torch under E Mode Dominated Regime

open access: yesMicromachines, 2021
This paper focuses on the power dissipation of a plasma torch used for an optical surface fabrication process. The process utilizes an inductively coupled plasma (ICP) torch that is equipped with a De-Laval nozzle for the delivery of a highly collimated ...
Nan Yu   +5 more
doaj   +1 more source

Application of The Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) Method in Zinc Analysis

open access: yesSains Natural, 2022
Zinc is a nutrient that affects cell growth, helps the body's metabolism, activates T cells (T lymphocytes), cell regeneration, and repairs body tissues. Zinc in the body undergoes a process of excretion every day, therefore daily intake of zinc needs to
Nabilah Bilqis   +2 more
doaj   +1 more source

Three-Dimensional Simulation Research on Discharge Characteristics of Inductively Coupled Plasma [PDF]

open access: yesHangkong bingqi, 2022
Aiming at the discharge problem of inductively coupled plasma (ICP), a closed wave-transmitting cavi-ty configuration is designed, the fluid mechanics model of ICP is established, and the multi physical simulation software COMSOL is used for three ...
Guo Xu, Li Yinghui, Qiu Chenlin, Chang Yipeng, Wang Yaodong
doaj   +1 more source

The Effect of Power on Inductively Coupled Plasma Parameters

open access: yesIraqi Journal of Physics, 2022
In this work, we studied the effect of power variation ​​on inductively coupled plasma parameters using numerical simulation. Different values ​​were used for input power (750 W-1500 W), gas temperature 300K, gas pressure (0.02torr),         5 tourns of
Hawraa Hafh Marza, Thamir H. Khalaf
doaj   +1 more source

Optical-emission spectrometry method with inductively coupled plasma for determining the mass concentration of phosphorus in an oil-water emulsion

open access: yesЛитьë и металлургия, 2021
A method for determining the mass concentration of phosphorus in a water-oil emulsion used for wire drawing by inductively coupled plasma optical emission spectrometry has been developed.
N. A. Zmeeva,, O. Yu. Vinokurova
doaj   +1 more source

An Inductively-Coupled Plasma Electrothermal Radiofrequency Thruster

open access: yesFrontiers in Physics, 2020
The “cubesat” form factor has been adopted as the defacto standard for a cost effective and modular, nano-satellite platform. Many commercial options exist for nearly all components required to build such satellite; however, there is a limited range of ...
Dimitrios Tsifakis   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy