Results 201 to 210 of about 1,765,958 (358)

High‐Yield Synthesis of Fe‐NC Electrocatalysts Using Mg2+ Templating and Schiff‐Base Porous Organic Polymers

Advanced Functional Materials, EarlyView.
Fe─NC porous oxygen reduction electrocatalysts are prepared employing a 2,4,6‐Triaminopyrimidine‐based porous organic polymer, a Mg2+ Lewis acid, and a low‐temperature cation exchange protocol. Using the polymer precursor achieves high pyrolysis yields and results in atomically dispersed FeNx sites. The resulting catalysts feature hierarchical porosity
Eliot Petitdemange, Jinjie Zhu, Angus Pedersen, Joseph Parker, S. Esmael Balaghi, Shaohua Li, Silvia Favero, José Ignacio Martínez, Sarah Haigh, Maria‐Magdalena Titirici, Anna Fischer, Jesús Barrio   +11 more
wiley   +1 more source

Zinc supplementation in liver cirrhosis: meta-analysis of its effect on biochemical and clinical outcomes. [PDF]

BMC Nutr
Gong Y, Yang Z, Sun G, Xue X, Zhang X.
europepmc   +1 more source

Electrosynthesis of Bioactive Chemicals, From Ions to Pharmaceuticals

Advanced Functional Materials, EarlyView.
This review discusses recent advances in electrosynthesis for biomedical and pharmaceutical applications. It covers key electrochemical materials enabling precise delivery of ions and small molecules for cellular modulation and disease treatment, alongside catalytic systems for pharmaceutical synthesis.
Gwangbin Lee, Sojin Kim, Myeongeun Lee, Kyoungsuk Jin, Jimin Park   +4 more
wiley   +1 more source

The Role of Zinc Against Bacterial Infections in Neonates, Children, and Adults: A Scoping Review from the Available Evidence of Randomized Controlled Trials About Zinc Supplementation to New Research Opportunities. [PDF]

Antibiotics (Basel)
De Rose DU, Mirotta N, Dotta A, Salvatori G, Ronchetti MP, Campogiani L, Ceccherini-Silberstein F, Iannetta M.   +7 more
europepmc   +1 more source

Dravet Syndrome Patient-Derived Neural Cells Present Altered Levels of Potassium, Copper, and Zinc

Mariana P. Stelling, Rafaela C. Sartore, Gabriela Vitória, Sylvie Devalle, Marília Z. P. Guimarães, Stevens K. Rehen, Simone C. Cardoso   +6 more
openalex   +1 more source

Zinc concentrations

Gastroenterology, 1980
STURNIOLO, GIACOMO, Mastropaolo G, Naccarato R.   +2 more
openaire   +3 more sources

‘Oxygen Bound to Magnesium’ as High Voltage Redox Center Causes Sloping of the Potential Profile in Mg‐Doped Layered Oxides for Na‐Ion Batteries

Advanced Functional Materials, EarlyView.
Na‐ion batteries ‐ Impact of doping on the oxygen redox: The sloping potential of NaMg0.1Ni0.4Mn0.5O2 above 4.0 V is caused by a new redox center (arising from the ‘O bound to Mg’), having a higher potential but being more irreversible compared to the ‘O bound to Ni’.
Yongchun Li, Konstantin Köster, Katherine A. Mazzio, Yanan Sun, Annica I. Freytag, Deniz Wong, Christian Schulz, Götz Schuck, Volodymyr Baran, Alba San Jose Mendez, Marcin Zając, Payam Kaghazchi, Philipp Adelhelm   +12 more
wiley   +1 more source

Zinc overload disrupts SoxR [2Fe-2S] clusters to drive redox-metallic crosstalk via SoxS-ZnuACB in Escherichia coli. [PDF]

Redox Biol
Feng J, Liang F, Zhou Y, Wen S, Chen Y, Ge B, Zhang W, Wang J, Chen R, Zhang Y, Li J, Wang W, Tan G.   +12 more
europepmc   +1 more source

Tuning the Electronic Structure and Spin State of Fe─N─C Catalysts Using an Axial Oxygen Ligand and Fe Clusters for High‐Efficiency Rechargeable Zinc–Air Batteries

Advanced Functional Materials, EarlyView.
A FeN4─O/Clu@NC‐0.1Ac catalyst containing atomically‐dispersed FeN4─O sites (medium‐spin Fe2+) and Fe clusters delivered a half‐wave potential of 0.89 V for ORR and an overpotential of 330 mV at 10 mA cm−2 for OER in 0.1 m KOH. When the catalyst was used in a rechargeable Zn–air battery, a power density of 284.5 mW cm−2 was achieved with excellent ...
Yongfang Zhou, Yu Mao, Mengyao Chang, Ziyun Wang, Wenke Xie, Cuizhu Ye, Shanghai Wei, Lars Thomsen, Geoffrey I. N. Waterhouse   +8 more
wiley   +1 more source