Results 151 to 160 of about 157,152 (287)

Compaction of DNA by gemini surfactants: Effects of surfactant architecture

, 2002
The interaction between bacteriophage T4 DNA and cationic gemini surfactants was studied by the use of fluorescence microscopy. Upon addition of surfactant, DNA undergoes a transition from random coil to globule, with an intermediate coexistence region ...
Söderman, Olle, van Eijk, M, Karlsson, L   +2 more
core   +1 more source

Ion‐Exchange‐Driven Ternary Organic Neuromorphic Devices with High Efficiency and Stability

Advanced Science, EarlyView.
Spontaneous ion exchange in a ternary polymer–ionic liquid blend disrupts the phase‐separated ionic domains of the binary film and creates a more homogeneous polymer–ion environment. This ionically reorganized matrix enables stable and efficient electrochemical doping, leading to ion‐gel‐gated organic electrochemical transistors with enhanced ...
Sungmin Lee, Vivek Pratap Singh, Hyeonryul Lee, Young‐Yong Kim, Yong‐Ryun Jo, Changhoon Lee, Ji Hoon Shim, Namsoo Lim, Guanjie Wang, Junyeong Sung, Dongyeop Yang, Zhongwu Wang, Liqiang Li, Chandran Balamurugan, Sooncheol Kwon   +14 more
wiley   +1 more source

Mechanistic investigation of electrokinetically-controlled enhanced oil recovery in sandstone and carbonate reservoirs using a tailored cationic gemini surfactant [PDF]

Raman Kumar, Rashed O. Abu Hammour, N Beemkumar, Bashar Mahmood Ali, Akanksha Mishra, Harjot Singh Gill, Ahmed Mohsen Khdyr, Nitin Kumar Yadav, Sadra Hoseini   +8 more
openalex   +1 more source

Gemini spacecraft (4)

An illustration of the Gemini spacecraft, no date available. Project Gemini was NASA's second human spaceflight program.

core  

High Upper Critical Field and Type II Superconductivity in Epitaxial Cubic W2N Thin Films

Advanced Science, EarlyView.
Superconducting thin films of stoichiometric W2N demonstrate a high upper critical field (Hc2) of ∼ 8.5 T, uncommon among binary transition metal nitrides. This robust superconducting response under high magnetic fields highlights the technological relevance of W2N for superconducting applications, e.g., integrated quantum and cryogenic electronics ...
Aditya Singh, Arnaud le Febvrier, Sanath Kumar Honnali, Abhisek Mishra, Grzegorz Greczynski, Subhankar Bedanta, Per Eklund, Ajay Soni   +7 more
wiley   +1 more source

A 89Zr-labeled lipoplex nanosystem for image-guided gene delivery: design, evaluation of stability and in vivo behavior

International Journal of Nanomedicine, 2018
Istvan Hajdu,1 Amal Makhlouf,1,2 Viswas Raja Solomon,3 Deborah Michel,1 Mays Al-Dulaymi,1 Kishor M Wasan,1 Humphrey Fonge,3,4 Ildiko Badea1 1Drug Discovery and Development Research Group, College of Pharmacy and Nutrition, University of Saskatchewan ...
Hajdu I, Makhlouf A, Solomon VR, Michel D, Al-Dulaymi M, Wasan KM, Fonge H, Badea I   +7 more
doaj  

Biocompatible DNA/5-Fluorouracil-Gemini Surfactant-Functionalized Gold Nanoparticles as Promising Vectors in Lung Cancer Therapy. [PDF]

Pharmaceutics, 2021
Giráldez-Pérez RM, Grueso E, Domínguez I, Pastor N, Kuliszewska E, Prado-Gotor R, Requena-Domenech F.   +6 more
europepmc   +1 more source

Rosin-based gemini surfactant-controlled synthesis of NiO for dye adsorption [PDF]

Xiaojun Tang, Yin Lou, Zhiguang Li, Change Zhou, Rong Li, Shaohai Fu   +5 more
openalex   +1 more source

Polydopamine‐Wool Textiles for Sustainable Interfacial Solar Vapor Generation

Advanced Science, EarlyView.
A natural wool textile engineered for high solar absorbance and a fast‐wicking structure serves as a highly efficient, single‐layer system for interfacial solar vapor generation (ISVG). This integrated evaporator seamlessly couples rapid water transport with continuous evaporation. Ultimately, this sustainable photothermal design offers a scalable, eco‐
Kyuin Park, Jintong Gao, Hansadi Jayamaha, Yipu Wang, Mia Bressler, Lenan Zhang, Larissa M. Shepherd   +6 more
wiley   +1 more source

Supramolecular Zinc–Polyphenol Coordination Assemblies Mitigate Colonic Inflammation by Regulating Mucosal Barrier and Microbiome

Advanced Science, EarlyView.
A carrier‐free zinc‐coordinated polyphenol nanoplatform (ZnCA NPs) is designed as an “all‐in‐one” therapeutic strategy for intestinal inflammation. The ZnCA NPs exhibit enhanced colonic accumulation and broad‐spectrum reactive oxygen and nitrogen species scavenging.
Qiwen Xie, Mai Ye, Xuexia Liu, Jing Wang, Ying Chen, Lu Tan, Jinheng Fu, Xiaochang Huang   +7 more
wiley   +1 more source