Results 161 to 170 of about 221,890 (301)

Rheological and micro-Raman time-series characterization of enzyme sol–gel solution toward morphological control of electrospun fibers

Science and Technology of Advanced Materials, 2012
Rheological and micro-Raman time-series characterizations were used to investigate the chemical evolutionary changes of silica sol–gel mixtures for electrospinning fibers to immobilize an enzyme (tyrosinase).
Dennis A Oriero, Andrew T Weakley and D Eric Aston
doaj  

Enhanced Solar Reflectance and Superhydrophobic Properties of Functionalized Silica-Coated Copper Phthalocyanine Pigments by the Sol-Gel Process. [PDF]

ACS Omega, 2021
Chobpattana V, Khemthong N, Ngok-Ngam W, Leelawattanachai J, Sodsai T, Kumnorkaew P, Muangnapoh T, Muangnapoh K.   +7 more
europepmc   +1 more source

Decoupling the Impact of Deep‐Trap and Band‐Tail States on PbS Quantum Dot Photodetectors via Alkylamine Engineering

Advanced Materials Technologies, EarlyView.
Band‐tail and deep trap states are effectively disentangled through the use of selective alkylamine additives. PA‐driven 2D ordering narrows band tails, while HA enhances halide passivation and Pb coordination to suppress deep traps. A comparative study of their CQD short‐wave infrared (SWIR) photodetectors further reveals whether band‐tail states or ...
Huaying Zhong, Fan Fang, Jasper Guido Ebel, Qian Chen, Lixin Li, Kaiyu Luo, Yihan Song, Andong Zhong, Haibo Zhu, Xiao Wang, Kaijie Ling, Yong Xia, Haodong Tang, Wei Chen, Peter Müller‐Buschbaum   +14 more
wiley   +1 more source

Physicochemical Characterization and Drug Release Properties of Methyl-Substituted Silica Xerogels Made Using Sol-Gel Process. [PDF]

Int J Mol Sci, 2021
Len A, Paladini G, Románszki L, Putz AM, Almásy L, László K, Bálint S, Krajnc A, Kriechbaum M, Kuncser A, Kalmár J, Dudás Z.   +11 more
europepmc   +1 more source

Wet Ball Milling Synthesis of Iron Oxide Nanoparticles for High‐Efficiency, Controllable Magnetic Hyperthermia in Ovarian Cancer

Advanced Materials Technologies, EarlyView.
A wet ball‐milling method is presented to synthesize iron magnetic nanoparticles and evaluate their magnetic hyperthermia performance. Optimized particles (∼270 nm, Ms ∼114 emu/g) achieve ∼50°C heating under clinically safe alternating magnetic fields, while pulsed‐field operation enables controlled temperature regulation (∼30°C).
Shahriar Mostufa, Bahareh Rezaei, Md Shahriar, Karla Mercedes Paz González, Anil Kumar, Changxue Xu, Yun Suk Eo, Ioannis H. Karampelas, Jenifer Gómez‐Pastora, Rui He, Kai Wu   +10 more
wiley   +1 more source

Excellent Bipolar Resistive Switching Characteristics of Bi₄Ti₃O₁₂ Thin Films Prepared via Sol-Gel Process. [PDF]

Nanomaterials (Basel), 2021
Zhou HC, Jiang YP, Tang XG, Liu QX, Li WH, Tang ZH.   +5 more
europepmc   +1 more source

Sol‐Gel‐Processing [PDF]

Physikalische Blätter, 1989
openaire   +1 more source

The Role of Ionic Liquids at the Biological Interfaces in Bioelectronics

Advanced Science, EarlyView.
Ionic liquids (ILs) are highlighted as key artificial ionic materials that bridge biological ion‐based signaling and electronic devices. By understanding their composition, structure, function relationships, and mechanisms, ILs can advance from high performance electrolyte to core materials enabling integrated, multifunctional bioelectronics for ...
Yeong‐sinn Ye, Young Jin Jo, Ji Yeon Oh, Ju Yeon Jeong, Lili Guo, Tae‐il Kim   +5 more
wiley   +1 more source

Study of the characteristics and properties of the SiO₂/TiO₂/Nb₂O₅ material obtained by the sol-gel process. [PDF]

Sci Rep, 2021
da Fonseca BT, D'Elia E, Siqueira Júnior JM, de Oliveira SM, Dos Santos Castro KL, Ribeiro ES.   +5 more
europepmc   +1 more source

Atrophic Skeletal Muscle‐Derived Extracellular Vesicles Transfer miR‐125a‐5p to Inhibit Bone Formation in Osteoporosis during Aging

Advanced Science, EarlyView.
A muscle‐bone endocrine pathway in aging is revealed in which extracellular vesicles released from atrophic skeletal muscle (Aged‐SKM‐EVs) inhibit bone formation. These EVs deliver miR‐125a‐5p to osteoblasts, thereby suppressing the SIRT7‐Sp7 signaling axis and osteogenic differentiation.
Xiaoyan Shao, Pan Zhang, Zhidan Fan, Jiaquan Lin, Xiang Chen, Na Liu, Wang Gong, Yi He, Yining Zhou, Tianshu Shi, Yong Shi, Yuze Ma, Wentian Gao, Haosheng Wang, Depeng Fang, Chengzhi Wang, Wenshu Wu, Wenjin Yan, Jianghui Qin, Dongyang Chen, Haiguo Yu, Qing Jiang, Baosheng Guo   +22 more
wiley   +1 more source