Results 71 to 80 of about 25,964 (255)

Design of a supply chain network for chemicals from biomass using green electrochemistry

Cleaner Logistics and Supply Chain
Increasing concern about the environmental impact of industrial activities has prompted a shift to renewable energy sources and the development of environmentally conscious supply chains.
Motahareh Kashanian, Sarah M. Ryan
doaj   +1 more source

Atomically Dispersed Ni Site Catalysts Accelerating Sluggish Sulfur Redox Kinetics in Nonaqueous Zn‐S Batteries

Advanced Functional Materials, EarlyView.
An atomically dispersed Ni catalyst featuring Ni‐N4 coordination is developed as a sulfur host for nonaqueous Zn─S batteries. This configuration modulates the electronic structure to lower activation barriers during rate‐limiting steps and promotes a robust ZnF2‐rich cathode‐electrolyte interphase, thereby accelerating sulfur redox kinetics ...
Junhyuk Ji, Dongwoo Kim, Nuri Moon, Daehwan Kim, Keon Kim, Nahyung Kim, Young Yong Kim, Won Bae Kim   +7 more
wiley   +1 more source

PROFESSOR IONEL CATALIN POPESCU ON HIS 70TH ANNIVERSARY

Studia Universitatis Babes-Bolyai Chemia, 2015
Professor Ionel Catalin Popescu was born on the 15th of July 1945. After graduating from Babeş-Bolyai University Cluj-Napoca (UBB) as a chemist in 1968, he became a research assistant at Petru Poni Macromolecular Chemistry Research Institute in Iasi ...
Liana Maria MUREŞAN, Petru ILEA, Graziella Liana TURDEAN   +2 more
doaj  

Monitoring Electrochemical Reactions in Situ with Low Field NMR: A Mini-Review

Applied Sciences, 2019
The number of applications of time domain NMR using low-field spectrometers in research and development has been steadily increasing in recent years with applications ranging from quality control of industrial products to the study of physical and ...
Bruna Ferreira Gomes, Carlos Manuel Silva Lobo, Luiz Alberto Colnago   +2 more
doaj   +1 more source

Portable Molecularly Imprinted Polymer Sensor for Rapid Swab‐Based Detection of Norovirus

Advanced Healthcare Materials, EarlyView.
This work reports a rapid, portable smartphone‐based sensor capable of detecting four norovirus genotypes from swab samples within 15 min. Sensor selectivity was validated through evaluation against four common live viruses. The swab‐based sampling process enabled simple sample preparation combined with the compact detection system, supporting use of ...
Amy Dann, Pankaj Singla, Minji Kim, Sloane Stoufer, Clare Thomas, Robert D. Crapnell, Craig E. Banks, Jake McClements, Shayan Seyedin, Mark Geoghegan, Samuel T. Jones, Christopher F. Blanford, Matthew D. Moore, Marloes Peeters   +13 more
wiley   +1 more source

Investigation of the hydrochemical quality of surface waters of the Oued Inaouen watershed near the Driss 1er dam (Morocco) using multivariate statistical methods and diagram analysis [PDF]

BIO Web of Conferences
This study, conducted from 2021 to 2023, aimed to determine the physico-chemical quality of the surface waters of the Oued Inaouen watershed near the Idriss 1st dam, and to identify existing pollutants and their origins.
Ben Abbou Mohamed, Bougarne Loubna, Mehdaoui Imane, Layan Badr, Bougdira Brahim, Najjar Ouafae, Erramache Abdelhay, Mahmoud Rachid, Rais Zakia, El Haji Mounia   +9 more
doaj   +1 more source

Conjugated Porphyrin Polymer With Superior Charge Transfer for Photodynamic‐Immunomodulatory Prevention of CIED Infection in Diabetes

Advanced Healthcare Materials, EarlyView.
Under NIR irradiation, PTCPP generates ROS to eliminate MRSA biofilms and promote M1 macrophage polarization for phagocytosis. After bacterial clearance, the material is phagocytosed by macrophages, shifting their polarization to M2 phenotype via metabolic reprogramming, which synergistically enhances anti‐infection therapy and wound healing.
Honghao Ma, Jinguo Xu, Rongrong Gu, Chuanhui Dong, Te Chen, Yi Mu, Jing Zhu, Yating Wang, Wen Wang, Yingying Zhang, Hongyu Ma, Xiaochen Wang, Sheng Ye, Cheng Cheng   +13 more
wiley   +1 more source

The stability of MOFs in aqueous solutions—research progress and prospects

Green Chemical Engineering
Metal-organic frameworks (MOFs) are favored in the fields of adsorption, separation, catalysis, electrochemistry, and magnetism due to their advantages of large specific surface area, high porosity, controllable pore size adjustment, and dispersion of ...
Yang An, Xinling Lv, Weiyi Jiang, Lingling Wang, Yuxin Shi, Xinxin Hang, Huan Pang   +6 more
doaj   +1 more source

Industrial Strength Electrochemistry (Winter 2003)

The Electrochemical Society Interface, 2003
In this issue of Interface we offer features related to heavy-duty electrochemistry.
openaire   +1 more source

Multifunctional Thiolated Hyaluronic Acid‐graft‐PEDOT Dressing With Antifouling, On‐Demand Drug Delivery and Electrical Stimulation for Wound Healing

Advanced Healthcare Materials, EarlyView.
A multifunctional P(EDOT‐co‐EDOT‐g‐THA) dressing acts as a dynamic biointerface integrating antifouling capability, on‐demand drug delivery, and electrical stimulation. It achieves electrochemically triggered thiolated hyaluronic acid (THA) release while modulating cellular responses for wound healing application.
Jingwen Yang, Jiwon Hong, Anthony Phillips, Bicheng Zhu, Jenny Malmstrom, Devon T. Bryant, Alireza Akbarinejad, Lisa I. Pilkington, Jadranka Travas‐Sejdic   +8 more
wiley   +1 more source