Results 31 to 40 of about 31,013 (267)

Performance of electrochemical oxidation over BDD anode for the treatment of different industrial dye-containing wastewater effluents

open access: yesWater Reuse, 2021
This paper presents the results of electrochemical oxidation of dye-containing wastewater over a BDD anode. Batch experiments were conducted at a fixed current density of 2.8 mA/cm2 to analyze the performance of the electrochemical process for the ...
Arwa Abdelhay   +4 more
doaj   +1 more source

Research on the preparation of prebaked anodes using regenerated graphite from spent carbon cathodes:

open access: yesResults in Engineering
Spent carbon cathodes (SCCs) contain substantial graphite resources and have considerable potential for value-added utilization. However, no value-added utilization pathways have been explored for regenerated graphite extracted from SCCs.
Feiya Yan, Zhen Yao, Zewen Mo, Wei Liu
doaj   +1 more source

On electrolysis [PDF]

open access: yesThe London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, 1889
n ...
Violle, M. M., Chassagny,
openaire   +1 more source

UV-VISIBLE OPTICAL ABSORBANCE OF GRAPHENE OXIDE IN COPPER IONIC LIQUID SYNTHESIZED VIA ELECTROCHEMICAL METHOD ASSISTED BY A COPPER COIL

open access: yesSpektra: Jurnal Fisika dan Aplikasinya, 2018
An optical absorbance study using Ultraviolet-Visible (UV-Vis) spectrophotometer device has been conducted on graphene oxide (GO) in copper (Cu) ionic liquid using electrochemical exfoliation combined with a direct current (DC) electrical circuit of ...
Wipsar Sunu Brams Dwandaru   +5 more
doaj   +1 more source

Hydrogen Evolution Reaction on Ultra-Smooth Sputtered Nanocrystalline Ni Thin Films in Alkaline Media—From Intrinsic Activity to the Effects of Surface Oxidation

open access: yesNanomaterials, 2023
Highly effective yet affordable non-noble metal catalysts are a key component for advances in hydrogen generation via electrolysis. The synthesis of catalytic heterostructures containing established Ni in combination with surface NiO, Ni(OH)2, and NiOOH ...
Daniela Neumüller   +8 more
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

Practical applications of offshore hydrogen production and innovations in porous transport layers for water electrolyzers

open access: yesDiscover Electrochemistry
Green hydrogen, produced using renewable energy, is vital for achieving global decarbonization. Offshore wind energy, with its high efficiency and scalability, offers a promising pathway for cost-effective hydrogen production.
Xuewei Mao   +4 more
doaj   +1 more source

Pulsed electrolysis for CO2 reduction: Techno-economic perspectives

open access: yesiScience
Summary: Pulsed electrolysis has emerged as a promising approach to CO2 reduction, offering a simple method to adjust product selectivity and enhance operational stability.
You Lim Chung   +6 more
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

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