Results 51 to 60 of about 6,433 (249)

Tuning Redox Dynamics in Cu‐Based Electrocatalysts: Effect of Secondary Metals

Advanced Functional Materials, EarlyView.
Advanced analysis of operando X‐ray absorption spectroscopy data reveals that secondary metals affect the redox processes in Cu‐based catalysts for electrocatalytic CO2 reduction. This influences the amount of oxides formed under pulsed reaction conditions and the distribution of reaction products.
Martina Rüscher, Andrea Martini, Eduardo Ortega, Lichen Bai, Eric Liberra, Daniel Escalera‐López, Hyo Sang Jeon, Antonia Herzog, Clara Rettenmaier, Dorottya Hursán, David Koshy, Mariana Cecilio de Oliveira Monteiro, Timon Wagner, Leon Jacobse, Felix Haase, Arno Bergmann, Janis Timoshenko, Beatriz Roldan Cuenya   +17 more
wiley   +1 more source

Sulfur‐Free Ultrahigh‐Refractive‐Index Polymers Enabled by Densely Packed Oxygen‐Bridged Dibenzofuran‐Cardo Architectures

Advanced Functional Materials, EarlyView.
A new class of sulfur‐free, oxygen‐bridged dibenzofuran‐based polymers is developed for ultrahigh‐refractive‐index applications. The rigid π‐extended architecture and enhanced molecular polarizability enable exceptional optical performance, combining refractive indices up to 1.848 with high Abbe numbers and full visible transparency. This work offers a
Hend A. Hegazy, Gyeongsoo Kim, Sooyoung Lee, Mohamed R. Elmasry, Youn‐Chul Kim, Changsik Song   +5 more
wiley   +1 more source

Why Bicarbonates Matter for HLB Management

EDIS, 2017
Huanglongbing (HLB), greening, and yellow shoot are names for the most devastating citrus disease in the world. Symptoms of HLB include a distinctive chlorotic mottle on fully expanded leaves.
James Graham, Kelly Morgan
doaj  

Mineral Deposition From Liquid Precursors Triggered by Complementary Polyelectrolytes

Advanced Functional Materials, EarlyView.
Polyelectrolyte additives can delay or prevent crystal nucleation in supersaturated solutions of insoluble mineral salts such as calcium carbonate. This work reports that adding a second, oppositely‐charged polyelectrolyte leads to immediate mineral crystallization from such metastable solutions.
Mohammed Kayes Patoary, Eli Halperin Pierce, Elizabeth Siu, Brigitte Gallagher, Md Abul Shahid, Yang Zhang, Thomas B. H. Schroeder   +6 more
wiley   +1 more source

Assessing the impact of seasonal variability on irrigation water quality and suitability for agricultural use in wet and dry conditions

Acta Agriculturae Slovenica
This study investigates the seasonal variation in water quality for irrigation from 57 wells in Sulaimani City, using two classification models: Ayers & Westcot (1985) and Maia & Rodrigues (2012). Key water parameters such as pH, Electrical Conductivity
Arsalan Azeez MARIF, Akram Othman ESMAIL   +1 more
doaj   +1 more source

Anti-diabetic activities of Chromolaena odorata methanol root extract and its attenuation effect on diabetic induced hepatorenal impairments in rats

Clinical Phytoscience, 2019
Background Chromolaena odorata is a medicinal plant whose root has not been reported for detailed anti-diabetic properties. Hence, this study investigated the anti-diabetic properties of the methanol root extract of Chromolaena odorata and its effect on ...
Oluyemisi Omotayo Omonije, Abubakar Ndaman Saidu, Hadiza Lami Muhammad   +2 more
doaj   +1 more source

Chamber‐Specific Decellularized Extracellular Matrices Differentially Modulate Cardiomyocyte Subtypes to Drive Engineered Heart Tissue Development and Function

Advanced Healthcare Materials, EarlyView.
Chamber‐specific decellularized extracellular matrices (ECMs) were developed, preserving native proteomic profiles of ventricular and atrial myocardium. These innate biochemical cues differentially modulate cardiomyocyte subtypes to drive engineered heart tissue development and function, highlighting the importance of incorporating regional ECM cues in
Dong Gyu Hwang, Myungji Kim, Hwanyong Choi, Jinseon Park, Minji Kim, Donghwan Kim, Bo Ram Lee, Jinah Jang   +7 more
wiley   +1 more source

The Clinical Efficacy of a Pure Alginate Formulation (Lamina G) for Controlling Symptoms in Individuals with Reflux Symptoms: A Randomized Clinical Study

Gut and Liver, 2019
Background/Aims Bicarbonate-containing alginate formulations are reported to be effective for controlling reflux symptoms. However, the efficacy of Lamina G alginate without gas production has not been reported.
Jie-Hyun Kim, Yong Chan Lee, Eun Hye Kim, Jun Chul Park, Sung Kwan Shin, Sang Kil Lee, Da Hyun Jung, Jae Jun Park, Young Hoon Youn, Hyojin Park   +9 more
doaj   +1 more source

Phase complex of the system Na,Ca||SO4,CO3,HCO3-H2O at 100 ºC

Chimica Techno Acta, 2020
The article discusses the results of determining the possible phase equilibria in geometric images of a five-component reciprocal water-salt system of sulfates, carbonates, sodium bicarbonates and calcium at 100 ºC with subsequent construction of its ...
L. Soliev, M. T. Jumaev
doaj   +1 more source

The solution to bicarbonate

American Journal of Physiology-Heart and Circulatory Physiology, 2022
Ebbe Boedtkjer, Christian Aalkjaer
openaire   +3 more sources