Results 211 to 220 of about 20,621 (305)

Unraveling Surface Reconstruction of MOF‐Derived La, P‐Co3O4 for Energy‐Efficient Water and Urea Electrolysis

Small Methods, EarlyView.
Enhanced OER by surface reconstruction: The dopant promotes surface reconstruction and surface oxygen vacancies, which enhance electrochemical activity, charge transfer, and stability, resulting in improved water and urea electrolysis. Abstract Constructing robust electrocatalysts and shedding light on the processes of surface reconstruction is crucial
Bharathi Arumugam, Pandian Mannu, Ranjith Kumar Darman, Ramkumar Vanaraj, Krishnapandi Alagumalai, Chi‐Liang Chen, Tae Hwan Oh, Chung‐Li Dong, Seong‐Cheol Kim   +8 more
wiley   +1 more source

Protective Effect of PEG-EDTA and Its Zinc(II) Complex on Human Cells. [PDF]

Int J Mol Sci
Dhaliwal T, Babcock C, Degenhardt B, Osorio Passos I, Stepanyan T, Golizeh M.   +5 more
europepmc   +1 more source

Effects of B‐Site Nb Substitution on ORR Activity in Perovskite Cathode Materials for Solid Oxide Fuel Cells

SusMat, EarlyView.
B‐site Nb substitution in PSCF perovskite cathodes modulates oxygen vacancy formation and electronic structure, thereby tailoring oxygen adsorption and ion transport properties. A moderate Nb level (5–10%) optimizes the balance between surface activity and conductivity, enhancing ORR kinetics and SOFC performance. ABSTRACT Solid oxide fuel cells (SOFCs)
Qiuchun Lu, Yufei Zhang, Yongkang Tan, Tianchuan Qian, Jiaxin Yan, Feng Jiang, Adit Gupta, Stefano Botticini, Federica Rigoni, Elisabetta Comini, Daniel H. C. Chua, Pooi See Lee   +11 more
wiley   +1 more source

Polymeric Nanoparticles with Surface-Anchored Functional Groups as Chelating Agents for Calcium (Ca²⁺) and Magnesium (Mg²⁺) Ions to Inhibit Cellular Interactions. [PDF]

Pharmaceuticals (Basel)
Ruiz-Virgen L, Salazar-García JL, Garduño-Wilches IA, Rojas-López M, Martínez-Mejía G, Caro-Briones R, Vázquez-Torres NA, Castell-Rodríguez A, Martínez-Gutiérrez H, Del Río JM, Corea M.   +10 more
europepmc   +1 more source

Characterization of the Carbonyl Metalates [Mn2(CO)8]2− and [W2(CO)8]4− Featuring M=M Double Bonds

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
The novel homoleptic carbonyl metalate anions [Mn2(CO)8]2− and [W2(CO)8]4− featuring M=M double bonds are structurally characterized and investigated using quantum chemical calculations and QTAIM methods. The crystal structures of [Rb[2.2.2]crypt]2[Mn2(CO)8] ⋅ 4NH3 and [K[18]crown‐6]2K2[W2(CO)8] ⋅ 14NH3 are reported, containing the first homoleptic ...
Michael Witzmann, Franz Wieberneit, Nikolaus Korber   +2 more
wiley   +1 more source

Iron, the Essential Micronutrient: A Comprehensive Review of Regulatory Pathways of Iron Metabolism. [PDF]

Nutrients
Horváth A, Tamási K, Pap R, Jánosa G, Pandur E.   +4 more
europepmc   +1 more source

Comparative study of efficacy of different iron chelating agents in treatment of iron overload in children with Beta Thalassemia Major

, 2014
Adel A. Hagag
openalex   +1 more source

The effect of iron-chelating agents on Magnetospirillum magneticum strain AMB-1: stimulated growth and magnetosome production and improved magnetosome heating properties

, 2012
Edouard Alphandéry, Matthieu Amor, François Guyot, Imène Chebbi   +3 more
openalex   +2 more sources

Chemical Stability and Bond Strength of Endodontic Sealers Exposed to Acidic, Alkaline and Protein‐Rich Environments: An In Vitro Investigation

Australian Endodontic Journal, EarlyView.
ABSTRACT The sealing performance of endodontic sealers may be influenced by environmental factors such as pH and blood‐derived proteins. This in vitro study evaluated the effects of pH variation and protein contamination on calcium ion (Ca2+) release and push‐out bond strength (BS) of a calcium silicate‐based sealer (Bio‐C Sealer) and an epoxy resin ...
Walter Raucci‐Neto, Ronaldo Artacho Venter, Antônio Secco Martorano, Victória Gabriela Louzada, Carlos Eduardo Saraiva Miranda, Elias Daniel Covas Rodrigues, Larissa Moreira Spinola de Castro‐Raucci   +6 more
wiley   +1 more source

New Approaches and Strategies for the Repurposing of Iron Chelating/Antioxidant Drugs for Diseases of Free Radical Pathology in Medicine. [PDF]

Antioxidants (Basel)
Kontoghiorghes GJ.
europepmc   +1 more source