Results 71 to 80 of about 274,578 (309)
Advanced Functional Materials, EarlyView.Electric control of magnetic tunnel junctions offers a path to drastically reduce the energy requirements of the device. Electric field control of magnetization can be realized in a multitude of ways. These mechanisms can be integrated into existing spintronic devices to further reduce the operational energy.
Will Echtenkamp +7 more
wiley +1 more source
Speciation Analysis and Related Models of Heavy Metals in Contaminated Soil
Kuangchan zonghe liyongThe problem of heavy metals contaminated soil is becoming more and more prominent. Long-term accumulation of heavy metals changed the quality of soil ecological environment, and then influenced crop growth and human health.
Zehao LIU +4 more
doaj +1 more source
Chronosequence Effect of Post Tin Mining Ponds to Metals Residu and Microecosystem Change
Omni-Akuatika, 2017 The ecological change caused by tin mining activity is among the most important sorts of problem in the environment, including heavy metals contamination and change of microecosystem.
Andri Kurniawan
doaj +1 more source
Triple Raman Label‐Encoded Gold Nanoparticle Trimers for Simultaneous Heavy Metal Ion Detection [PDF]
, 2015 Si Li +5 more
openalex +1 more source
Z‐Scheme Water Splitting Systems Based on Solid‐State Electron Conductors
Advanced Functional Materials, EarlyView.This review examines the latest advances in Z‐scheme overall water splitting (OWS) systems for solar hydrogen production. These systems consist of suspended or immobilized hydrogen evolution photocatalysts (HEPs) and oxygen evolution photocatalysts (OEPs).
Chen Gu +3 more
wiley +1 more source
Determination of forms of heavy metals in bottom ash from households using sequential extraction
E3S Web of Conferences, 2018 The paper presents the results of heavy metals mobility obtained by sequential extraction method and leaching test. Heavy metals in solid waste material occur in different forms and phases that differ in terms of the toxicity, mobility and ...
Mizerna Kamila
doaj +1 more source
Heavy Metal Stress Assay of Caenorhabditis elegans
Bio-Protocol, 2017 Organisms have developed many protective systems to reduce the toxicity from heavy metals. The nematode Caenorhabditis elegans has been widely used to determine the protective mechanisms against heavy metals.
Strahil Pastuhov +2 more
doaj +1 more source
Low‐Symmetry Weyl Semimetals: A Path to Ideal Topological States
Advanced Functional Materials, EarlyView.This study presents a theoretical framework for realizing ideal Weyl semimetals, where Weyl nodes are well‐isolated at the Fermi level. The approach is exemplified in the low‐symmetry material Cu2SnSe3, which exhibits tunable topological phases, current‐induced orbital magnetization, and a strong circular photogalvanic effect, making it a promising ...
Darius‐Alexandru Deaconu +3 more
wiley +1 more source
Remediation of Soil Contaminated with Heavy Metals
Журнал інженерних наук, 2019 The paper is focused on the research of the applied aspects of soil remediation, in particular the process of heavy metals (HM) binding and intensifying the cultivation of a soil microbiome using various organic-mineral compositions: biogenic composite ...
Plyatsuk L. D. +6 more
doaj +1 more source
Advanced Functional Materials, EarlyView.This study highlights the importance of accounting for stoichiometric hydrogen produced when utilizing Si photocatalysts. The stoichiometric contribution is sacrificial reagent dependent and decreases with increasing sterics around the catalyst surface.
Sarrah H. Putwa +4 more
wiley +1 more source