Results 111 to 120 of about 5,673,625 (341)

Establishing a Model Precursor System: Over a Decade of Research on Carbon Dots from the Citric Acid‐Urea System

Advanced Functional Materials, EarlyView.
The citric acid/urea (CA‐Urea) precursor system offers a versatile, scalable route to carbon dots with tunable luminescence and multifunctionality. Mechanistic insights into precursor chemistry and reaction parameters have enabled doping, surface modification, and hybridization strategies, yielding CDs for luminescent devices, sensing, catalysis ...
Yupeng Liu, Zhiqi Cai, Xiangxin Sun, Hanyi Zhang, Yiming Hao, Jun Wu, Zekun Yan, Xue Wu, Yiqi Liang, Liming Wang, Songnan Qu   +10 more
wiley   +1 more source

Serologic and Molecular Biologic Methods for SARS-associated Coronavirus Infection, Taiwan

Emerging Infectious Diseases, 2004
Severe acute respiratory syndrome (SARS) has raised a global alert since March 2003. After its causative agent, SARS-associated coronavirus (SARS-CoV), was confirmed, laboratory methods, including virus isolation, reverse transcriptase–polymerase chain ...
Ho-Sheng Wu, Shu-Chun Chiu, Tsan-Chang Tseng, Szu-Fong Lin, Jih-Hui Lin, Yu-Fen Hsu, Mei-Ching Wang, Tsuey-Li Lin, Wen-Zieh Yang, Tian-Lin Ferng, Kai-Hung Huang, Li-Ching Hsu, Li-Li Lee, Jyh-Yuan Yang, Hour-Young Chen, Shun-Pi Su, Shih-Yan Yang, Ting-Hsiang Lin, Ih-Jen Su   +18 more
doaj   +1 more source

Irradiation-induced Ag nanocluster nucleation in silicate glasses: analogy with photography

, 2007
The synthesis of Ag nanoclusters in sodalime silicate glasses and silica was studied by optical absorption (OA) and electron spin resonance (ESR) experiments under both low (gamma-ray) and high (MeV ion) deposited energy density irradiation conditions ...
A. A. Ahmed, A. Henglein, A. V. Dmitryuk, C. R. Bamford, C. Wagner, E. J. Friebele, G. Mie, H. Bernas, H. Béa, J. Belloni, J. Belloni, J. Belloni, J. Belloni, J. C. Maxwell-Garnett, J. L. Marignier, J. Sheng, M. Mostafavi, N. Dubiel, N. Itoh, P. Balaya, P. D. Townsend, P. Mazzoldi, R. A. Zhitnikov, R. A. Zhitnikov, R. Becker, R. Espiau de Lamaestre, R. F. Haglund, Jr., R. H. Doremus, R. Yokota, R. Yokota, U. Kreibig, W. A. Weyl, W. H. Cooper, W. Harbich   +33 more
core   +3 more sources

ion/neutral species reaction

, 2014
Citation: 'ion/neutral species reaction' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.I03226 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests
openaire   +1 more source

Dual‐Programmable Architected Magnetic Soft Materials: Tuning Mechano–Electric Responses by Inverse Design

Advanced Functional Materials, EarlyView.
ABSTRACT Materials that can deform, sense, and autonomously generate power in response to wireless magnetic fields, through both magnetic‐actuated shape transformation and charge generation, are an emerging focus in advanced functional materials research.
Zhi Zhao, Xiaojia Shelly Zhang
wiley   +1 more source

Bipolar Hydrogen Production from a Hybrid Alkaline‐Acidic Formaldehyde‐Proton Fuel Cell

Advanced Science
Due to a positive standard reaction Gibbs free energy (ΔrGmθ) of 237.1 kJ mol−1, electric energy input is indispensable for hydrogen production by conventional electrochemical water splitting.
Feifan Liu, Lun He, Lvlv Ji, Yanjun Wen, Tao Wang, Sheng Wang   +5 more
doaj   +1 more source

THE CHEMICAL TECHNOLOGIES OF SOIL’S DECONTAMINATION [PDF]

Fiabilitate şi Durabilitate, 2017
The chemical soil degradation technologies are based on the pollutant conversion and immobilisation, or the mobilization, extraction and washing of pollutants.
Roxana – Gabriela POPA
doaj  

Bioactive Conductive Ti3C2Tx‐Ce Hydrogel Facilitates Spinal Cord Injury Repair Through ROS Scavenging and Mitochondrial Regulation

Advanced Functional Materials, EarlyView.
Bioactive conductive Ti3C2Tx‐Ce hydrogels with with scavenging ROS and alleviating neuronal mitochondrial dysfunction are exploited for SCI treatment. This functionality is attributed to interfacial activation modification of Ti3C2Tx with Ce3+ ions to in‐situ form Ce(OH)x‐mediated protective layer, which is beneficial to enabling stable intracellular ...
Weikang Wang, Qing Liu, Ang Lv, Yabin Lin, Jiawei Chen, Ning Ding, Chunlei Zhang, Shuai Zhou, Bo Yuan, Weiwei Zhao, Liming Li, Luping Zhang, Fei Huang   +12 more
wiley   +1 more source

Self‐Assembled Nanoclay Gel With Spheroid MSC‐Derived Exosome Mimetics to Integrate Demineralized Bone Matrix and Noggin‐Targeting miRNA for Synergistic Osteogenesis

Advanced Functional Materials, EarlyView.
We report a versatile nanoclay gel carrier platform that enhances the osteogenic efficacy of demineralized bone matrix (DBM) by integrating nanoclay‐based self‐assembly with cell‐derived exosome mimetics loaded with noggin‐targeting miR‐200c. This design amplifies BMP signaling, thereby promoting DBM‐mediated osteogenesis and offering a promising ...
Changlu Xu, Zhi Li, Minjee Kang, Ruoyu Sheng, Bing Han, Yiqing Chen, Tara Aghaloo, Min Lee   +7 more
wiley   +1 more source

3D‐Printed Hygroscopic Polymer Networks for High‐Humidity Triboelectric Nanogenerators to Wirelessly Power Implantable Electronic Devices‐ A Conceptual Pathway

Advanced Functional Materials, EarlyView.
This work develops 3D‐printable tribopolymer networks that can enhance triboelectric performance under high humidity environments. Polar hydrophilic functional groups and incorporation of zwitterionic monomers promote bound‐water–dominated interfacial polarization thereby increasing electrical outputs.
Linguangze Zhuo, Jiawang Zeng, Qian Chen, Valentin A. Bobrin, Deepak Mishra, Anthony Chun Yin Yuen, Yixia Zhang, Cyrille Boyer, Jin Zhang   +8 more
wiley   +1 more source