Results 81 to 90 of about 64,641 (295)
Energy Transfer in Ce0.85Tb0.15F3 Nanoparticles-CTAB Shell-Chlorin e6 System
, 2017 Formation and electronic excitation energy transfer process in the nanosystem consisting of Ce0.85Tb0.15F3 nanoparticles, cetrimonium bromide (CTAB) surfactant, and chlorin e6 photosensitizer were studied.
Nikolai F. Gamaleia +5 more
core +1 more source
Advanced Science, EarlyView.The Janus nanomotors leverage an “asymmetric structure‐driven functional synergy” strategy to orchestrate spatiotemporally coordinated catalytic functions, in situ self‐amplifying NO generation, and deep tumor penetration, thereby enabling controllable, sustained, and uniform NO generation within the tumor microenvironment.
Chengcheng Li +6 more
wiley +1 more source
Extraction of Industrial Lipases with CTAB Reverse Micelles
, 2004 脂肪酶是工业生产中一种重要的酶类，其分离纯化研究具有重大的应用价值，本 论文利用十六烷基三甲基澳化按（CTAB）反胶团对两种工业脂肪酶（扩展青酶PF868 和lipaseM）进行萃取分离，研究内容如下：（1）采用单一CTAB反胶团体系对两种脂肪酶进行萃取时，国产脂肪酶在pH9.0 左右有最大萃取率，而liPaseM在pH10.0左右有最大萃取率，hpaseM萃取的主要 推动力是静电作用力，而国产脂肪酶萃取的主要推动力是疏水相互作用力；采用 CTAB混合反胶团对国产脂肪酶进行萃取时，PEG400 ...
沈睿
core
Advanced Science, EarlyView.Anisotropic wood carbon sponge/SiO2 aerogel composites are constructed, revealing a robust direction‐dependent permittivity ordering (tangential > radial > axial). The radial direction delivers an ultra‐broadband effective absorption bandwidth of 11.6 GHz at only 4.95 mm, while the tangential direction offers superior compressibility and thermal ...
Shuo Sun +7 more
wiley +1 more source
Jurnal Kimia Sains dan Aplikasi, 2011 Zeolit alam mempunyai ukuran pori yang beragam antara 3 Å hingga 8 Å, sehingga tidak efektif untuk mengadsorpsi senyawa yang berukuran besar. Zeolit sintetik (zeolit Y) dikembangkan untuk mengatasi kelemahan dari zeolit alam.
Alfi Nurlaela +2 more
doaj +1 more source
, 2005 Lysozyme, a cationic protein binds a cationic surfactant cetyltrimethylammonium bromide (CTAB) because of hydrophobic effect. Solvation dynamics of coumarin 153 (C153) has been studied in a solution containing 0.5 wt% lysozyme and 0.8 mM CTAB.
Bhattacharyya, Kankan +4 more
core +1 more source
Advanced Science, EarlyView.Chiral virus‐mimicking mesoporous silica nanostructures (CVSNs) efficiently transport diverse antibiotics across the blood–brain barrier (BBB) into brain parenchyma and cerebrospinal fluid. By enhancing delivery to microglia and astrocytes, CVSNs improve antibiotic bioavailability and therapeutic efficacy against both Gram‐negative and Gram‐positive ...
Qianqian Xu +11 more
wiley +1 more source
Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries
Advanced Energy Materials, EarlyView.This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu +5 more
wiley +1 more source
Materials Research Express, 2020 We report the synthesis of cetyltrimethylammonium bromide (CTAB)-loaded mesoporous silica nanoparticles (MSNs) as efficient anticancer agents. The chemical composition and structure, drug loading capacity, and in vitro cytotoxicity of CTAB-MSNs were ...
Fulu Ai, Guohua Zhao, Wu Lv, Jie Lin
doaj +1 more source
Advanced Energy Materials, EarlyView.The potential–capacity profile reveals a one‐electron limitation in sidorenkite Na3−xFe(PO4)(CO3). Structural analysis shows that Fe4+ formation induces lattice strain and suppresses electronic conductivity, blocking further Na extraction. These findings establish key design rules: preserve crystallinity, avoid Jahn–Teller–active d4 configurations, and
Samuel Franz Gatti +7 more
wiley +1 more source