Results 41 to 50 of about 15,997 (260)

High‐Efficiency PFOA Removal by Microstructure‐Engineered Ultrathin Amphiphilic Mesoporous Reduced Graphene Oxide@Silica

Advanced Functional Materials, EarlyView.
This study developed an amphiphilic ultrathin mesoporous adsorbent through microstructure design, which exhibits remarkable mass transport efficiency and high affinity toward PFAS, thereby achieving an ultrahigh uptake capacity and rapid kinetics for PFAS adsorption.
Yeqiu Zhao, Qingwei Wang, Lichun Chen, Mingbo Xie, Yangjin Wei, Jun Xie, Xu Yan, Meiqing Shi, Liyuan Chai, Gao‐Feng Han, Liyuan Zhang, Jong‐Beom Baek   +11 more
wiley   +1 more source

Processing of Calcium Magnesium Silicates by the Sol–Gel Route

Gels, 2022
In this work, calcium magnesium silicate ceramics were processed through the sol–gel method in order to study the crystalline and morphological properties of the resulting materials in correlation with the compositional and thermal parameters. Tetraethyl
Andrada-Elena Alecu, Claudiu-Constantin Costea, Vasile-Adrian Surdu, Georgeta Voicu, Sorin-Ion Jinga, Cristina Busuioc   +5 more
doaj   +1 more source

Mimicking Silent Synapse Recruitment: A SiOx/Cu‐Pancake Memristive Device For Analog Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Electroforming‐free TiN/SiOx/Cu/SiOx/TiN memristive devices exploit pancake‐like Cu nanoparticles embedded in a SiOx double layer to create a heterogeneous Schottky‐barrier landscape. Under bias, oxygen‐vacancy redistribution progressively lowers local barriers and recruits initially inactive Cu‐PC pathways into a parallel conduction ensemble, enabling
Rouven Lamprecht, Ole Gronenberg, Sahitya Yarragolla, Tobias Gergs, Richard Marquardt, Victor Witte, Jürgen Carstensen, George Popkirov, Jan Trieschmann, Lorenz Kienle, Hermann Kohlstedt   +10 more
wiley   +1 more source

Synthesis of NiO/CoO@SiO₂-10%g-C₃N₄ and NiO/CoO@SiO₂-20%g-C₃N₄ for Effective Sweepout of Ciprofloxacin from Water

Inorganics
This study investigated the impact of cobalt/nickel-silicate loadings on graphitic carbon nitride at 10% and 20% doses, designated (CoNiSi-10) and (CoNiSi-20), for the removal of ciprofloxacin (CPF), a hazardous, bioaccumulative antibiotic.
Mutaz Salih, Soad S. Alzahrani, Tarig G. Ibrahim, Mohamed R. Elamin, Naif Alarifi, Ahmed A. Alhadi, Babiker Y. Abdulkhair   +6 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Incorporation of Organosilicon Motifs in Natural and Synthetic Small Molecules for Anticancer Therapeutics: Current Perspectives and Future Opportunities in Drug Design

Molecules
Silicon is among the most abundant elements on Earth, yet its incorporation into organic molecules is atypical in most biological contexts. However, the strategic introduction of silicon, in line with the demonstrated success of the incorporation of ...
Rushika Raval, Allyson Yu, Lavernie Chen, Abigail Xinlan Yee, Ruirui Liu, Anna Gribok, Edward Njoo   +6 more
doaj   +1 more source

Surface microhardness of different thicknesses of a premixed bioceramic material with or without the application of a moist cotton pellet

Dental Research Journal, 2016
Background: This study was conducted to assess the effect of thickness and hydration condition on the surface microhardness of Endosequence Root Repair Material putty (ERRM; Brasseler USA, Savannah, GA), a premixed bioceramic material.
Noushin Shokouhinejad, Hassan Razmi, Mehrfam Khoshkhounejad, Arezoo Javani, Maryam Raoof   +4 more
doaj   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Spatial distribution and morphometric and mineralogical features of air dust pollution in the impact zone of Trypilska Thermal Power Station

Geo&Bio, 2019
Spatial distribution of atmospheric dust pollution, dispersion, chemical composition and morphometric and mineralogical features of dust from fly ash of Trypilska Thermal Power Station (TPS) were investigated.
V. Dolin, O. Shcherbak, A. Samchuk, G. Pampukha   +3 more
doaj   +1 more source