Results 171 to 180 of about 191,427 (313)

Suspected Chromium-Induced Acute Pancreatitis: Highlighting the Risks of Over-the-Counter Supplements. [PDF]

ACG Case Rep J
Kagzi Y, Chintagunta PL, Bansal SK, Balouch IL.   +3 more
europepmc   +1 more source

Emergent Topological Magnons and Thermal Hall Effect in 2D Filling‐Enforced Fully Compensated Ferrimagnets

Advanced Functional Materials, EarlyView.
Schematic illustration of ferroelectric‐intercalation‐driven transitions in magnetic configurations and magnonic topological phases, together with the symmetry relations of magnonic Berry curvature. ABSTRACT Magnons in collinear magnets with vanishing net magnetization offer unique advantages for spin transport, including ultrafast dynamics and ...
Yingxi Bai, Bo Yuan, Zhenzhou Guo, Jian Zhang, Ying Dai, Baibiao Huang, Xiaotian Wang, Chengwang Niu, Gang Zhang   +8 more
wiley   +1 more source

Chromium recovery from high-temperature shift Cr-Fe catalysts [PDF]

"The Bureau of Mines has devised a procedure to selectively extract and recover chromic oxide (cr2o3) from waste high-temperature shift catalysts that contain approximately 6 pct cr and 62 pct fe, both in oxide form.

core  

Speciation of Chromium

Analytical Sciences, 2019
openaire   +3 more sources

Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films

Advanced Functional Materials, EarlyView.
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee, Yun‐Tae Kim, Hwarang Choi, Sanghwan Park, Seongyeop Lim, Chang Young Lee   +5 more
wiley   +1 more source

Development and Verification of a Suspension-Based TXRF Method for Chromium Determination in Feed and Fecal Samples Containing Chromic Oxide as an External Digestibility Marker. [PDF]

Molecules
Tzvetkova C, Ivanova L, Detcheva A, Kovacheva A, Simeonov M, Karadjova I.   +5 more
europepmc   +1 more source

Fast Charge–Discharge of LiNi0.9Co0.05Mn0.05 Enabled by a Bikitaite‐Infused Separator for Li Metal Batteries

Advanced Functional Materials, EarlyView.
A bikitaite‐infused cellulose separator is introduced for Li metal batteries, leveraging bikitaite zeolite's ion‐conductive properties to regulate Li+‐ion flux and suppress dendrite growth. The membrane design ensures uniform Li plating, enhanced electrolyte wettability, and robust thermal/mechanical stability, delivering stable performance and low ...
Isheunesu Phiri, Kennedy Ssendagire, Sun‐Yul Ryou   +2 more
wiley   +1 more source

Hexavalent Chromium Toxicity in the Pancreas: A Study on the Protective Effects of <i>Hypericum perforatum</i> Extract. [PDF]

Int J Mol Sci
Savici J, Marc S, Boldura OM, Grigorescu CC, Paul C, Văduva C, Brezovan D.   +6 more
europepmc   +1 more source

Solution‐Processed Two‐Dimensional Indium Oxide on Sodium‐Embedded Alumina for Reconfigurable Optoelectronic Synaptic Transistors

Advanced Functional Materials, EarlyView.
Wafer‐scale two‐dimensioanl In2Se3 oxidized into InOx on sodium‐embedded beta‐alumina enables multifunctional reconfigurable electronics. Sodium ions accumulate within distinct spatial distribution under drain‐controlle and gate‐controlled operation. Drain‐control operation gives controllability of ultraviolet‐driven optoelectronic synaptic conductance
Jinhong Min, Yonghyun Albert Kwon, Hyunbin Kim, Jihyun Kim, Myeongjin Jung, Jaewon Heo, Gwang Ya Kim, Vlastimil Mazanek, Zdeněk Sofer, In Soo Kim, Jeong Ho Cho, Hyesung Park, Sang Min Won, Joohoon Kang   +13 more
wiley   +1 more source

Correction: Differential seedling responses of chickpea varieties to hexavalent chromium (VI) stress under controlled conditions. [PDF]

PLoS One
Hammad M, Rani AK, Chouhdary L, Kabir M, Rios-Escalante PRL, Aslam M.   +5 more
europepmc   +1 more source