Results 21 to 30 of about 188 (99)

Supercapacitive Carbon‐Coated δ‐MnO2 Nanosheets as a Solid‐Contact Material for Self‐Testing Potassium‐Ion Biosensors

Small, Volume 22, Issue 26, 8 May 2026.
A simple and energy‐efficient method was developed to synthesize carbon‐coated δ‐MnO2 nanosheets (δ‐MnO2@C). This multifunctional material serves as both a supercapacitor electrode and a solid‐contact for self‐testing K+‐ion biosensors. Compared to activated carbon, δ‐MnO2@C enhances Faradaic supercapacitive properties, improving the K+‐ion sensing ...
Jaeyeon Lee, Chaeeun Kim, Chaehyung Kim, Yujoon Kim, Seojin Lee, Kangwon Lee, In Young Kim   +6 more
wiley   +1 more source

Physical Changes and Performance at High Temperatures of Cement‐Slag Blended Concretes

Fire and Materials, Volume 49, Issue 8, Page 1155-1171, December 2025.
ABSTRACT This study investigates the physical transformations and assesses the performance of blended‐cement concretes exposed to temperatures ranging from ambient to 800°C. Three different grades of cement: 32.5, 42.5, and 52.5, with various contents of ground granulated blast furnace slag (GGBFS), were employed in this research.
Marcin Sundin, Magdalena Rajczakowska, John L. Provis, Hans Hedlund, Andrzej Cwirzen   +4 more
wiley   +1 more source

Carrageenan‐Based Hydrogels for High‐Capacity Sorption of Transition Metals

Journal of Applied Polymer Science, Volume 142, Issue 34, September 10, 2025.
ABSTRACT Transition metals are among the main pollutants found in industrial wastewater and can be removed by adsorbing them on biological supports. The treatment of aqueous solutions containing lanthanides and other representative transition metal ions by adsorption, using polysaccharide hydrogel beads of kappa (K) and iota (I) from the carrageenan ...
Oshrat Levy‐Ontman, Shir Dayan, Ofra Paz‐Tal, Adi Wolfson   +3 more
wiley   +1 more source

Integrated Serum Metabolomics and Biological Network Analysis to Predict the Dryness Mechanisms of Fructus Aurantii and Its Q‐Markers of Dryness

Journal of Food Biochemistry, Volume 2025, Issue 1, 2025.
Background: Fructus aurantii (FA) is the dry immature fruit of the plant Citrus aurantium L. and its cultivated varieties. FA is a medicinal material with the same origin as medicine and food, which can promote qi circulation to alleviate the middle energizer. Clinical practice and life experience have proved that FA has strong dryness, and its dryness
Xiaoxia Deng, Jing Zhu, Yi Luo, Songhong Yang, Hao Chen, Li Wan, Xiao Xue, Lingyun Zhong, Matteo Bruno Lodi   +8 more
wiley   +1 more source

Ligand Substituent Effects on the Electronic Properties of Lindqvist‐Type Polyoxometalate Multi‐Level‐Switches in the Gas Phase, Solution and on Surfaces

Advanced Materials Interfaces, Volume 11, Issue 33, November 25, 2024.
Materials with tunable properties are an essential part of solving the challenges related to integrated computer memories. Metal–oxygen nanoclusters such as polyoxometalates have emerged as promising candidates for such applications, due to their unique switching properties.
Fangshun Yang, Givi Kalandia, Marco Moors, Jonas Lorenz, Markus Rohdenburg, Xue‐Bin Wang, Wenjin Cao, Mhamad Aly Moussawi, Daniela Volke, Ralf Hoffmann, Jonas Warneke, Tatjana N. Parac‐Vogt, Kirill Yu. Monakhov   +12 more
wiley   +1 more source

Controllable Metal–Organic Framework‐Derived NiCo‐Layered Double Hydroxide Nanosheets on Vertical Graphene as Mott–Schottky Heterostructure for High‐Performance Hybrid Supercapacitor

Small Structures, Volume 5, Issue 10, October 2024.
A Mott–Schottky heterojunction architecture consisting of low crystallinity NiCo‐layered double hydroxide (LDH) nanosheets derived from metal–organic frameworks and vertical graphene (VG) directly grown on carbon cloth has been designed for high‐performance binder‐free supercapacitors.
Mingliang He, Jia Qiao, Binghua Zhou, Jie Wang, Shien Guo, Gan Jet Hong Melvin, Mingxi Wang, Hironori Ogata, Yoong Ahm Kim, Masaki Tanemura, Shuwen Wang, Mauricio Terrones, Morinobu Endo, Fei Zhang, Zhipeng Wang   +14 more
wiley   +1 more source

Analysis of Globotriaosylceramide (Gb3) in Liquid Urine: A Straightforward Assay Using Tandem Mass Spectrometry

Current Protocols, Volume 4, Issue 6, June 2024.
Abstract Fabry disease (FD) is a lysosomal storage disorder caused by variants in the GLA gene encoding α‐galactosidase A, an enzyme required for catabolism of globotriaosylceramide (Gb3). Accumulation of Gb3 in patients’ cells, tissues, and biological fluids causes clinical manifestations including ventricular hypertrophy, renal insufficiency, and ...
Michel Boutin, Bruno Maranda, Paula J. Waters   +2 more
wiley   +1 more source

Geomagnetic Disturbances Due To Neutral‐Wind‐Driven Ionospheric Currents

Space Weather, Volume 22, Issue 3, March 2024.
Abstract Previous simulation efforts on geomagnetic disturbances (GMDs) and geomagnetically induced currents (GICs) mostly rely on global magnetohydrodynamics models, which explicitly calculate the magnetospheric currents and carry certain assumptions about the ionosphere currents.
Cheng Sheng, Yue Deng, Daniel T. Welling, Steven K. Morley   +3 more
wiley   +1 more source

LC-MS/MS method for the quantitation of decitabine and venetoclax in rat plasma after SPE: Application to pharmacokinetic study. [PDF]

Saudi Pharm J, 2023
Alnasser AI, Hefnawy MM, Al-Hossaini AM, Bin Jardan YA, El-Azab AS, Abdel-Aziz AM, Al-Obaid AM, Al-Suwaidan IA, Attwa MW, El-Gendy MA.   +9 more
europepmc   +1 more source

Effects of Initial Turbulence on the Explosion Limit and Flame Propagation Behaviors of Premixed Syngas-Air Mixtures. [PDF]

ACS Omega, 2021
Zhang H, Tan Y, Zhang S, Xu Y, Zhao Y, Guo J, Cao W.   +6 more
europepmc   +1 more source