Results 31 to 40 of about 144,049 (347)

Analysis of Inorganic Nanoparticles by Single-particle Inductively Coupled Plasma Time-of-Flight Mass Spectrometry

CHIMIA, 2018
Due to the rapid development of nanotechnologies, engineered nanomaterials (ENMs) and nanoparticles (ENPs) are becoming a part of everyday life: nanotechnologies are quickly migrating from laboratory benches to store shelves and industrial ...
Lyndsey Hendriks, Alexander Gundlach-Graham, Detlef Günther   +2 more
doaj   +1 more source

Sensitive Immunoassay Detection of Plasmodium Lactate Dehydrogenase by Inductively Coupled Plasma Mass Spectrometry

Frontiers in Cellular and Infection Microbiology, 2021
Rapid, reliable, and sensitive detection of Plasmodium infection is central to malaria control and elimination. Many Malaria Rapid Diagnostic Tests (RDTs) developed for this purpose depend upon immunoassays that can be improved by advances in bound ...
Jianbing Mu, Lee L. Yu, Thomas E. Wellems   +2 more
doaj   +1 more source

Matrix-type certified reference materials for quality control of metal determination from solid environmental and vegetation samples

Romanian Journal of Ecology & Environmental Chemistry, 2020
In the context of monitoring environmental factors, metals are one of the major analytical components. Applying appropriate determination methods and obtaining accurate results is a requirement imposed on environmental laboratories that perform quality ...
Anda-Gabriela Tenea, Gabriela Geanina Vasile, Gina Alina Catrina, Mihaela Mureseanu   +3 more
doaj   +1 more source

Determination of zinc content in insulin products by inductively coupled plasma mass spectrometry

Регуляторные исследования и экспертиза лекарственных средств, 2023
Scientific relevance. Zinc content is a quality attribute of insulin products. The State Pharmacopoeia of the Russian Federation requires that it should be determined by flame atomic absorption spectrometry (FAAS).
Yu. N. Shvetsova, A. A. Erina, E. A. Khorolskaya, E. S. Zhigilei, N. E. Kuz’mina   +4 more
doaj   +1 more source

Recent developments in isotope-ratio mass spectrometry for geochemistry and cosmochemistry

, 2016
Mass spectrometry is fundamental to measurements of isotope ratios for applications in isotope geochemistry, geochronology, and cosmochemistry. Magnetic-sector mass spectrometers are most common because these provide the best precision in isotope ratio ...
Ireland, Trevor
core   +1 more source

Estudo comparativo de métodos de preparo de amostras de tinta para a determinação de metais e metalóides por técnicas de espectrometria atômica Paint samples preparation methods for metals and methaloids determination by atomic spectrometry techniques

Química Nova, 2009
This work deals with paint decomposition methods for major, minor and trace elements determination. Three methods were investigated: (1) decomposition in closed quartz vessel and heating in microwave oven; (2) decomposition in open vessel using HNO3 and ...
Fabrina R. S. Bentlin, Dirce Pozebon, Fernanda dos Santos Depoi   +2 more
doaj   +1 more source

Cereal grain mineral micronutrient and soil chemistry data from GeoNutrition surveys in Ethiopia and Malawi

Scientific Data, 2022
Measurement(s) Trace Element • soil chemical properties Technology Type(s) Inductively-Coupled Plasma Mass Spectrometry Factor Type(s) Geography • Staple cereal crop Sample Characteristic - Organism Staple cereal food crops Sample Characteristic ...
D. B. Kumssa, A. W. Mossa, T. Amede, E. L. Ander, E. H. Bailey, L. Botoman, C. Chagumaira, J. G. Chimungu, K. Davis, S. Gameda, S. M. Haefele, K. Hailu, E. J. M. Joy, R. M. Lark, I. S. Ligowe, S. P. McGrath, A. Milne, P. Muleya, M. Munthali, E. Towett, M. G. Walsh, L. Wilson, S. D. Young, I. R. Haji, M. R. Broadley, D. Gashu, P. C. Nalivata   +26 more
doaj   +1 more source

A major gene for grain cadmium accumulation in oat [PDF]

, 2008
A population of 150 F2 plants was derived from a cross between two spring oat individuals, one from cv. Aslak (Boreal Plant Breeding LTd., Finland) and the other from cv. Salo (Svalöf-Weibull AB, Sweden).
Kalendar, Ruslan, Kiviharju, Elina, Schulman, Alan, Tanhuanpää, Pirjo   +3 more
core  

Development of a fast screening method for the direct determination of chlorinated persistent organic pollutants in fish oil by high-resolution continuum source graphite furnace molecular absorption spectrometry [PDF]

, 2017
The authors are grateful to the Conselho Nacional de Desenvolvimento Científico and Tecnológico (CNPq); the present research was mostly financed through Project no. CNPq 406877/2013-0.
Cadorim, Heloisa R., Campo Menoyo, Javier Del, Carvalho, Gabriel S., Duarte, Fabio A., Feldmann, Jorg, Merib, Josias, Pereira, Éderson R, Schneider, Mauana, Welz, Bernhard   +8 more
core   +1 more source

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source