Results 31 to 40 of about 434,568 (174)

Coupling Exponential Rolling Circle Amplification to Lateral Flow Devices for Point‐of‐Care Detection of Viral RNA

Angewandte Chemie, EarlyView.
A new exponential RCA (E‐RCA) system was developed and coupled to a toehold system for release of a bridging DNA, allowing for lateral flow detection. The E‐RCA method uses a secondary primer (P2) that binds RCA products (RCAP) to generate extended P2 products that can re‐prime a partially self‐complementary circular template, generating a complete ...
Amal Mathai, Monsur Ali, Yingfu Li, John D. Brennan   +3 more
wiley   +2 more sources

A review of hyperbranched polymers: their history, synthesis methodology and general applications

Budownictwo o Zoptymalizowanym Potencjale Energetycznym
Over the past two decades, hyperbranched polymers (HBPs) have been an interesting material for many researchers due to their unique physical and chemical properties.
Nabeel H. Al-Mutairi, Ali Al-Zubiedy, Ali J. Al-Zuhairi, Magdalena Mazur   +3 more
doaj   +1 more source

Dynamic Microscopy Study of Ultrafast Charge Transfer in a Hybrid P3HT/Hyperbranched CdSe Nanoparticle Blend for Photovoltaics [PDF]

, 2012
We present a spectroscopic investigation on a new hyperbranched cadmium selenide nanocrystals (CdSe NC)/poly(3-hexylthiophene) (P3HT) blend, a potentially good active component in hybrid photovoltaics. Combined ultrafast transient absorption spectroscopy
Polli, Dario, F. Tassone, MarianoBiasiucci, Giuseppe Gigli, M. Biasiucci, G. Gigli, Mariano Biasiucci, Francesco Scotognella, Lanzani, Guglielmo, Francesco Tassone, Gigli, Giuseppe, Guglielmo Lanzani, Dario Polli, Biasucci, Mariano, Mastria, Rosanna, R. Mastria, Giulia Grancini, Tassone, Francesco, Grancini, Giulia, Scotognella, Francesco, Rosanna Mastria   +20 more
core   +1 more source

Membrane Functionalization with Hyperbranched Polymers. [PDF]

Materials (Basel), 2016
Polymer membranes have been modified with hyperbranched polymers with the aim to generate a high density of hydrophilic functional groups at the membrane surface.
Schulze A, Went M, Prager A.
europepmc   +2 more sources

Synthesis of well-defined hyperbranched polymers bio-based on multifunctional phenolic acids and their structure-thermal property relationships [PDF]

, 2011
A number of multifunctional ABx-type monomers exist in plant metabolites, and studies on the formation of hyperbranching polymers from ABx-type monomers are very significant in the development of bio-related polymeric materials.
Ohki, Shin-ya, Daisaku Kaneko, Shin-ya Ohki, Tateyama, Seiji, Kaneko, Tatsuo, Kaneko, Daisaku, Tatsuo Kaneko, Wang, Siqian, Siqian Wang, Seiji Tateyama   +9 more
core   +1 more source

Synthesis, Performance, Mechanism: A Hyperbranched Phase Reverse Nano-Demulsifier for Condensate Emulsion

Molecules, 2023
Organic amine and nanosilica were combined to create a nano-demulsifier, which was employed in the oil–water separation process of a condensate emulsion.
Lei Liang, Chao Su, Yujia Xiong, Lei Wei, Congyue Gu, Haifeng Ye, Qinghua Xiao, Xingyu Luo   +7 more
doaj   +1 more source

Hyperbranched polymers for in vivo multimodal molecular imaging [PDF]

, 2015
For the development of the next generation of polymeric nanomedicines, it is crucial to gain a fundamental understanding of their behaviour and interactions with and within biological systems.
Boase, Nathan R.B., Boase, Nathan
core   +2 more sources

Closed-loop recycling of tough epoxy supramolecular thermosets constructed with hyperbranched topological structure

Nature Communications
The regulation of topological structure of covalent adaptable networks (CANs) remains a challenge for epoxy CANs. Here, we report a strategy to develop strong and tough epoxy supramolecular thermosets with rapid reprocessability and room-temperature ...
Junheng Zhang, Can Jiang, Guoyan Deng, Mi Luo, Bangjiao Ye, Hongjun Zhang, Menghe Miao, Tingcheng Li, Daohong Zhang   +8 more
doaj   +1 more source

Comparison of Properties among Dendritic and Hyperbranched Poly(ether ether ketone)s and Linear Poly(ether ketone)s

Molecules, 2016
Poly(ether ether ketone) dendrimers and hyperbranched polymers were prepared from 3,5-dimethoxy-4′-(4-fluorobenzoyl)diphenyl ether and 3,5-dihydroxy-4′-(4-fluorobenzoyl)diphenyl ether through aromatic nucleophilic substitution reactions.
Atsushi Morikawa
doaj   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source