Results 191 to 200 of about 42,654 (293)

First Results for the Elemental Composition of Copaiba Oil Resin (<i>Copaífera Spp.</i>) from Flona Carajás By ICP-OES. [PDF]

ACS Omega
Borges CMS, Nunes PO, Souza JBO, Benathar ISC, Goulart SL, Carvalho FIM, Rodrigues M, Filho HAD, Dantas KGF.   +8 more
europepmc   +1 more source

Matching the Coupling of Valence Electrons in the Oxide Interface to Perturb the Magnetic Order Enhancing Oxygen Reduction in Zinc–Air Batteries

Angewandte Chemie, EarlyView.
Sub‐5 nm Fe2O3/Sm2O3 heterojunction nanoparticles are anchored on nitrogen‐doped carbon nanofibers, featuring coupled Fe(3d)‐O(2p)‐Sm(4f) orbitals at the interface. The resulting super‐exchange induces antiparallel magnetic ordering at heterointerfaces, suppressing spin‐dependent interaction between surface OH* species and Fe sites to facilitate OH ...
Jing Li, Ningkang Peng, Jianhua Ma, Tingyu Lu, Haibin Zhu, Guangyao Zhou, Yizhou Zhang, Yanhui Gu, Yawen Tang, Hao Li   +9 more
wiley   +2 more sources

Metallomic Profile of Placental Tissue and Its Association with Maternal and Neonatal Parameters: A Cross-Sectional ICP-OES Study in Lower Silesia. [PDF]

Int J Mol Sci
Kuzan A, Królewicz E, Kardach M, Rewak-Soroczyńska J, Kowalska M, Molęda A, Wiglusz RJ.   +6 more
europepmc   +1 more source

Comparison of Serum, Plasma, and Liver Zinc Measurements by AAS, ICP-OES, and ICP-MS in Diverse Laboratory Settings. [PDF]

Biol Trace Elem Res, 2022
Hall AG, King JC, McDonald CM.
europepmc   +1 more source

Strain Engineering via W–O–Ru Interfacial Coupling to Suppress Lattice Oxygen Activation for Stable Acidic Water Electrolysis

Angewandte Chemie, EarlyView.
Constructing atomically coupled W–O–Ru interfacial units on RuO2 triggers a dynamic strain evolution during the oxygen evolution reaction. An initial tensile strain secures structural stability, while a self‐adjusting transition to interfacial compression optimizes catalytic activity.
Yi Guan, Xiaozhang Yao, Ruiwen Qi, Xiangzhong Ren, Gaowa Liu, Zhongxin Song, Lei Zhang, Xueliang Sun   +7 more
wiley   +2 more sources

Evaluation of the Elemental Composition of Dietary Supplements Containing Iron Available on the Polish Market Using ICP-OES, FAAS and CVAAS Techniques. [PDF]

Molecules
Maćkiewicz E, Klimaszewska M, Albińska J, Szynkowska-Jóźwik MI.   +3 more
europepmc   +1 more source

Elemental Composition of Denim Samples via Conductive Heating-Assisted Decomposition with Low Acid Consumption and ICP-OES Detection. [PDF]

ACS Omega
Barbosa AL, da Silva IJS, Torres BSS, Paim APS.   +3 more
europepmc   +1 more source

Development and Validation of an Analytical Method for Determination of Al, Ca, Cd, Fe, Mg and P in Calcium-Rich Materials by ICP OES. [PDF]

Molecules, 2021
Szymczycha-Madeja A, Welna M, Zabłocka-Malicka M, Pohl P, Szczepaniak W.   +4 more
europepmc   +1 more source

Determination of the mineral content of spices by ICP-OES [PDF]

Advanced Technologies, 2019
Saša Savić, Sanja Petrović, Mirjana Petronijević, Aleksandra Cvetanović, Živomir Petronijević   +4 more
openaire   +1 more source

Excited‐State Pathway Switching via Reversible Structural Phase Transitions in Sb3+‐Doped Cadmium Halides

Angewandte Chemie, EarlyView.
Octahedral (DFPD)6CdCl8:10%Sb and tetrahedral (DFPD)2CdCl4·H2O:5%Sb exhibit distinct luminescence dictated by coordination geometry. Solvent‐induced reversible phase transformation enables dynamic switching between yellow and deep‐orange emission. Combined experimental and computational studies elucidate the luminescence mechanisms, and the reversible ...
Zhe Tang, Binbin Fan, Chenxin Fan, Qingfeng Wei, Dandan Luo, Tingting Xue, Yan Su, Junsheng Chen   +7 more
wiley   +2 more sources