Results 21 to 30 of about 1,232,995 (344)

Spin Hall torque magnetometry of Dzyaloshinskii domain walls [PDF]

, 2014
Current-induced domain wall motion in the presence of the Dzyaloshinskii-Moriya interaction (DMI) is experimentally and theoretically investigated in heavy-metal/ferromagnet bilayers.
Agrawal, Parnika, Ahn, Sung-Min, Bauer, Uwe, Beach, Geoffrey S. D., Bono, David C., Emori, Satoru, Lee, Hyun-Woo, Lee, Kyung-Jin, Martinez, Eduardo   +8 more
core   +2 more sources

Metal Accumulation by Jatropha curcas L. Adult Plants Grown on Heavy Metal-Contaminated Soil [PDF]

, 2020
Jatropha curcas has the ability to phytoextract high amounts of heavy metals during its first months just after seeding. Notwithstanding, there is scarce information about metal uptake by adult J. curcas plants. To shed light on this issue, 4-year-old J.
Barbin, Douglas, García-Martín, Juan Francisco, González Caro, María del Carmen, López Barrera, María del Carmen, Torres-García, Miguel, Álvarez-Mateos, María Paloma   +5 more
core   +1 more source

Phyto-assessment of Soil Heavy Metal Accumulation in Tropical Grasses [PDF]

, 2016
Tropical grasses are fast growing and often used for phytoremediation. Three different types of tropical grasses: Vetiver (V. zizanoides), Imperata (I. cylindrical) and Pennisetum (P.
Ng, Chuck Chuan
core   +3 more sources

Biocompatible Platinum Nanoclusters Prepared Using Bitter Gourd Polysaccharide for Colorimetric Detection of Ascorbic Acid

Biomolecules, 2021
Ascorbic acid is an organic compound with antioxidant properties that can protect the human body from the threat of free radicals. Therefore, it is important to detect the existence and measure the concentration of ascorbic acid to regulate its content ...
Kai Liu, Yu Zhao, Lu Zhang, Mengmeng He, Weifeng Lin, Haotian Sun, Zhiwei Liu, Jie Hu, Longgang Wang   +8 more
doaj   +1 more source

Thickness dependence of unidirectional spin-Hall magnetoresistance in metallic bilayers [PDF]

, 2017
A nonlinear magnetoresistance - called unidirectional spin-Hall magnetoresistance - is recently experimentally discovered in metallic bilayers consisting of a heavy metal and a ferromagnetic metal.
de Jong, Mark C. H., Duine, Rembert A., Han, Dong-Soo, Koopmans, Bert, Lavrijsen, Reinoud, Swagten, Henk J. M., Yin, Yuxiang   +6 more
core   +3 more sources

Proof of Aerobically Autoxidized Self-Charge Concept Based on Single Catechol-Enriched Carbon Cathode Material

Nano-Micro Letters, 2023
Highlights An air-breathing chemical self-charge concept of oxygen-enriched carbon cathode. The oxygen-enriched carbon material with abundant catechol groups. Rapid air-oxidation chemical self-charge of catechol groups. Abstract The self-charging concept
Junyan Wang, Wanchun Guo, Kesong Tian, Xinta Li, Xinyu Wang, Panhua Li, Yu Zhang, Bosen Zhang, Biao Zhang, Shuhu Liu, Xueai Li, Zhaopeng Xu, Junjie Xu, Haiyan Wang, Yanglong Hou   +14 more
doaj   +1 more source

Influence of Foliar Zinc Application on Cadmium and Zinc Bioaccessibility in Brassica chinensis L.: In Vitro Digestion and Chemical Sequential Extraction

Foods
Foliar zinc (Zn) application can affect the accumulation and bioaccessibility of cadmium (Cd) and Zn in crops. However, the mechanisms by which foliar Zn application influences Cd and Zn bioaccessibility remain elusive. This study examined the effects of
Lin Wang, Xueying Tao, Chang Liu, Xuefeng Liang, Yingming Xu, Yuebing Sun   +5 more
doaj   +1 more source

Revealing the Hemispherical Shielding Effect of SiO₂@Ag Composite Nanospheres to Improve the Surface Enhanced Raman Scattering Performance

Nanomaterials, 2021
Many studies widely used SiO2@Ag composite nanospheres for surface enhanced Raman scattering (SERS), which mainly contributes to electromagnetic enhancement.
Fengyan Wang, Daxue Du, Shan Liu, Linna Wang, Tifeng Jiao, Zhaopeng Xu, Haiyan Wang   +6 more
doaj   +1 more source

The importance of Enrichment Factor (EF) and Geoaccumulation Index (Igeo) to evaluate the soil contamination [PDF]

, 2016
Heavy metals are natural constituents of soils and their concentration varies depending on parental materials. In the last years, the content of heavy metal in soils has increased due to human activities as: distribution of fertilizers, pesticides ...
BARBIERI, Maurizio
core   +2 more sources

Ecological and toxicological assessments of anthropogenic contaminants based on environmental metabolomics

Environmental Science and Ecotechnology, 2021
Abstrac: There has long been a great concern with growing anthropogenic contaminants and their ecological and toxicological effects on living organisms and the surrounding environment for decades.
Li-Juan Zhang, Lu Qian, Ling-Yun Ding, Lei Wang, Ming Hung Wong, Hu-Chun Tao   +5 more
doaj   +1 more source