Results 41 to 50 of about 4,965 (177)

Nanomaterials‐Decorated Biomass‐Derived Carbon for Overall Water Splitting: Interfacial Engineering, Mechanistic Insights, and Device Translation

The Chemical Record, EarlyView.
Biomass‐derived carbon provides a sustainable, porous, and conductive scaffold that stabilizes nanomaterials for bifunctional hydrogen evolution reaction/oxygen evolution reaction catalysis. This review summarizes design strategies (defects, heteroatom doping, heterostructures, single atoms), mechanistic/density functional theory insights, degradation ...
Paricha Jebin, Md. Rakib Khan, Syed Shaheen Shah, S. M. Mostafa Kamal, Mst. Kaniz Subarna, Nipa Debnath, Md. Abdul Aziz, Bong‐Joong Kim, A. J. Saleh Ahammad   +8 more
wiley   +1 more source

Evaluation of a Google Classroom Biochemistry Course for Undergraduate Dentistry Students

European Journal of Dental Education, EarlyView.
ABSTRACT Introduction Instructing students for biochemistry courses is consistently a challenge. It is important to employ various didactic strategies to improve understanding of the chemical processes that occur in living organisms and to identify basic tools for experimental teaching.
Marisol Rosas‐Martínez, Jhon Helibert‐Torres, Itzel Juárez‐Ramos, Arturo Emiliano Meza‐Ramírez, Gloria Gutiérrez‐Venegas   +4 more
wiley   +1 more source

Body size of male Atlantic salmon (Salmo salar L.) at introduction of a 5‐week LD12:12 winter signal influences their decision to mature early or smoltify

Journal of Fish Biology, EarlyView.
Abstract Sexual maturation of male Atlantic salmon post‐smolts (‘jacking’) is undesired in aquaculture and seems to occur due to the intensification in modern facilities. Maturation depends on internal and external factors (temperature, photoperiod, feed availability, energy levels, body size, genetic background) that act on the brain‐pituitary‐gonad ...
Enrique Pino‐Martinez, Kristine F. Staveland, Mitchell S. Fleming, Pablo Balseiro, Cindy Pedrosa, Sigurd O. Handeland   +5 more
wiley   +1 more source

potentiometry

Citation: 'potentiometry' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.09127 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms ...
  +4 more sources

Ionophore-based potentiometric PVC membrane sensors for determination of phenobarbitone in pharmaceutical formulations

Acta Pharmaceutica, 2016
The fabrication and development of two polyvinyl chloride (PVC) membrane sensors for assaying phenobarbitone sodium are described. Sensors 1 and 2 were fabricated utilizing β- or γ-cyclodextrin as ionophore in the presence of tridodecylmethylammonium ...
Alrabiah Haitham, Al-Majed Abdulrahman, Abounassif Mohammed, Mostafa Gamal A.E.   +3 more
doaj   +1 more source

Periodontal Disease and Salivary Gland Dysfunction in Neurofibromatosis Type 1: A Case–Control Study

Oral Diseases, EarlyView.
ABSTRACT Objectives Neurofibromatosis type 1 (NF1) presents with diverse systemic and oral manifestations. The aim of this study was to investigate the periodontal status and salivary alterations in NF1 individuals. Methods A total of 38 individuals with NF1 diagnostic criteria were compared with a control group paired by age and sex.
Eloá Borges Luna, Gustavo de Souza Vieira, Flávia Lima Kleinsorgen Motta, Ana Beatriz Oliveira Gambôa, Analúcia Rampazzo Xavier, Rafaela Elvira Rozza‐de‐Menezes, Karin Soares Cunha   +6 more
wiley   +1 more source

Assessing Soil and Management Quality Indexes in A Rural Watershed Under Long‐Term No‐Tillage in Southern Brazil

Land Degradation &Development, Volume 37, Issue 14, Page 10217-10231, 30 August 2026.
ABSTRACT Soil quality assessment is essential to detect management failures and prevent land degradation in agricultural systems. No‐tillage system (NTS) is a conservation management widely adopted in Brazil, but its effectiveness is compromised when adherence to the core principles of crop rotation and ground cover is not complete, and basic ...
Edson Lucas Camilo, Miguel David Fuentes‐Guevara, Renata Alessandra Martins Borecki, Leandro Rampim, Cristiano Andre Pott, Marcelo Marques Lopes Muller   +5 more
wiley   +1 more source

Next-Generation Potentiometric Sensors: A Review of Flexible and Wearable Technologies

Biosensors
In recent years, the field of wearable sensors has undergone significant evolution, emerging as a pivotal topic of research due to the capacity of such sensors to gather physiological data during various human activities. Transitioning from basic fitness
Mahmoud Abdelwahab Fathy, Philippe Bühlmann   +1 more
doaj   +1 more source

Ion-selective electrodes with solid contact for heavy metals determination

E3S Web of Conferences, 2013
Potentiometric properties of ion-selective electrodes with solid contact for lead, cadmium and zinc determination were investigated. The ionic liquids (ILs) alkyl methyl imidazolium chlorides are used as lipophilic ionic additive to the membrane phase ...
Wardak C., Lenik J.
doaj   +1 more source

Electrodeposited Nickel–Tungsten Alloy Films With Multiporous Architecture for Hydrogen Evolution Reaction in Acidic Media

ChemElectroChem, Volume 13, Issue 15, 1 August 2026.
Ni‐rich Ni–W films with varying tungsten content and porosity are synthesized by aqueous electrodeposition and used as electrocatalysts for the hydrogen evolution reaction (HER) in acidic media. Dual porosity and higher tungsten content are desired to boost the HER performance and durability. Porous Ni–W alloy films were fabricated by electrodeposition
Roger de Paz‐Castany, Konrad Eiler, Salvador Pané, Jordi Sort, Annick Hubin, Eva Pellicer   +5 more
wiley   +1 more source