Results 121 to 130 of about 38,800 (266)

Enhanced Performance and Durability of Zinc–Air Batteries Utilizing W‐Doped Cobalt Pentlandite Catalysts

open access: yesAdvanced Functional Materials, Volume 35, Issue 23, June 5, 2025.
A W‐doped cobalt pentlandite electrocatalyst with sulfur vacancies is synthesized, guided by DFT calculations, which modifies the d‐band center, promoting oxygen intermediate desorption and lowering the *O generation energy barrier, thus enhancing catalytic activity.
Ning Liu   +8 more
wiley   +1 more source

Electrochemical investigation on effect of sodium thiosulfate (Na2S2O3) and ammonium chloride (NH4Cl) on carbon steel corrosion

open access: yesJournal of Materials Research and Technology, 2019
The effect of sodium thiosulfate (Na2S2O3) concentrations (0.01, 0.1 and 1 M) on carbon steel corrosion behavior in 3.75 M ammonium chloride (NH4Cl) solution was investigated.
Prince Kumar Baranwal   +1 more
doaj  

Study on automatic control of dechlorination agent dosage for wastewater treatment

open access: yesGongye shui chuli
The dechlorination effect of sodium thiosulfate and the DCM model for wastewater dechlorination were investigated in order to achieve the automatic control of the dosage of dechlorination agent.
LI Zhenhua
doaj   +1 more source

Shipboard Techniques for Oceanographic Observations [PDF]

open access: yes, 1995
This report gives the details of water sampling methods and chemical analyses used during MLML participation in the EOS MODIS investigations. It is intended to be used as a reference manual for those engaged in shipboard work.
Broenkow, William W.   +3 more
core  

Developing Cathode Films for Practical All‐Solid‐State Lithium‐Sulfur Batteries

open access: yesAdvanced Materials, Volume 37, Issue 23, June 12, 2025.
The development of all‐solid‐state lithium‐sulfur batteries offers higher specific energies and lower costs compared to state‐of‐the‐art Li‐ion batteries. However, a lack of mechanistic understanding hinders advancement. This review analyzes key electrode parameters, evaluates progress in enhancing ion/electron percolation, and addresses ...
Chao Ye   +4 more
wiley   +1 more source

GLS1‐Mediated Redundancy in Glutamate Accelerates Arterial Calcification via Activating NMDAR/Ca2+/β‐Catenin Pathway

open access: yesAdvanced Science, Volume 12, Issue 21, June 5, 2025.
GLS1 is a novel contributor to arterial calcification. GLS1‐catalyzed glutamate exerts the promoting effects on osteogenic reprogramming in arteries. NMDAR, a glutamate receptor, is also activated and overexpressed during arterial calcification.
Ziting Zhou   +18 more
wiley   +1 more source

Hydrogen‐Bonded Framework With Low‐Density Hexagonal Network Structure Formed by Diethynylterphenyl‐Bridged Macrocyclic Hexacarboxylic Acid

open access: yesAsian Journal of Organic Chemistry, Volume 14, Issue 6, June 2025.
A single‐crystalline layered framework composed of a low‐density hydrogen‐bonded hexagonal network (HexNet) sheet was constructed using a C3‐symmetric π‐conjugated building block molecule possessing a macrocyclic core expanded by diethynylterphenyl linkers and peripheral six carboxy phenyl groups.
Yuzuru Kanetada   +4 more
wiley   +1 more source

Size, Shape, and Composition Control of Metallic Colloidal Nanoparticles for the Design of Heterogeneous Catalysts

open access: yesChemCatChem, Volume 17, Issue 11, June 6, 2025.
The size, shape, and composition of metal nanoparticles are key factors in heterogeneous catalysis, as they influence catalytic activity and selectivity in various chemical processes. Therefore, designing catalysts with well‐defined structures is crucial for conducting systematic structure‐performance studies and gaining deeper insights into catalytic ...
Esteban Gioria   +3 more
wiley   +1 more source

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