Results 41 to 50 of about 180,532 (304)

A field deployable method for a rapid screening analysis of inorganic arsenic in seaweed [PDF]

, 2017
The authors thank the support for getting the seaweed samples from the projects funded under the Department of Agriculture, Food and the Marine’s Competitive research programmes in Ireland. Reference number 14 SF 860. The authors thank Corny Brombach for
Bralatei, Edi, Feldmann, Joerg, Krupp, Eva M., McGovern, Evin, Nekrosiute, Karolina, Raab, Andrea, Ronan, Jenny, Stengel, Dagmar B.   +7 more
core   +2 more sources

Raman Spectroscopic Identification of Oxide Phases in a Corroded MgO–Steel Composite Anode Used in Aluminum Molten Salt Electrolysis

Advanced Engineering Materials, EarlyView.
Micro‐Raman spectroscopy is applied to characterize corrosion products in a recycled‐based MgO–316L steel composite anode after molten salt electrolysis. A depth‐dependent Fe–O/Fe–Al–O layer sequence of magnetite, hercynite, and an Al‐doped magnetite transition zone is identified.
Felix Drechsler, Serhii Yaroshevskyi, Alexander Adamczyk, Mahnaz Mehdizadehlima, Julia Richter, Cameliu Himcinschi, David Rafaja, Alexandros Charitos, Christos G. Aneziris, Jens Kortus   +9 more
wiley   +1 more source

Nanoplastic Labelling with Metal Probes: Analytical Strategies for Their Sensitive Detection and Quantification by ICP Mass Spectrometry

Molecules, 2021
The detection and quantification of nanoplastics in aquatic environments is one of the major challenges in environmental and analytical research nowadays.
Lucile Marigliano, Bruno Grassl, Joanna Szpunar, Stéphanie Reynaud, Javier Jiménez-Lamana   +4 more
doaj   +1 more source

Toxikus elemek felvételének, mozgásának és átalakulásának vizsgálata nehézfémterheléses kísérletben = Examination of the uptake, movement and transformation of toxic elements in the heavy-metal-load experiment [PDF]

, 2007
Meghatároztuk a Nagyhörcsöki Nehézfém Terheléses Kísérlet növény- (kukorica, sárgarépa, borsó, őszi búza) és talajmintái (az As, Cd, Mo, Pb és Se elemekkel kezelt parcellák) elemtartalmát.
Kovács, Béla, Simon, László
core  

Percolation diffusion into self-assembled mesoporous silica microfibres [PDF]

, 2014
© 2014 by the authors. Percolation diffusion into long (11.5 cm) self-assembled, ordered mesoporous microfibres is studied using optical transmission and laser ablation inductive coupled mass spectrometry (LA-ICP-MS). Optical transmission based diffusion
Beavis, A, Bishop, D, Canning, J, Cook, K, Crossley, MJ, Huyang, G, Ma, M, McDonagh, A, Peng, GD, Shi, D   +9 more
core   +3 more sources

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

Emerging Analytical Techniques for Rare Earth Element Study: Basic Principles and Cutting-Edge Developments

Analytica
Fundamental research, exploration, extraction, and metallurgical studies of rare earth elements (REEs) require the use of analytical techniques. Recently, emerging developments of analytical instrumentation for REEs have taken place, with some of them ...
Heru Agung Saputra, Demas Aji, Badrut Tamam Ibnu Ali, Asranudin   +3 more
doaj   +1 more source

Quantitative bioimaging of copper in frozen liver specimens from cats using laser ablation-inductively coupled plasma-mass spectrometry

Journal of Feline Medicine and Surgery, 2023
Objectives The aim of this study was to assess laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) as a tool for measuring concentrations and determining accumulation of copper in frozen liver specimens from cats.
Punyamanee Yamkate, Sabrina Funke, Katja Steiger, Randi M Gold, Jonathan A Lidbury, Uwe Karst, Joerg M Steiner   +6 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  

Production of MgO/TiC Composites From MgO‐C Recyclates Using Spark Plasma Sintering

Advanced Engineering Materials, EarlyView.
Using the spark plasma sintering technique, MgO/TiC composites are manufactured from recycled MgO‐C refractories stemming from the steel production that were mixed with titanium powder. This article shows, how the size of the Ti grains and their distribution in the powder mixture affect the local carbon concentration in TiC.
Jiayan Yu, Christian Schimpf, Stefan Martin, David Rafaja   +3 more
wiley   +1 more source