Results 91 to 100 of about 2,073,188 (295)

Self‐Assembled Crystalline Peptoid Nanomaterials as Metal‐Free Enzyme Mimics for Enhanced Carbon Dioxide Hydration and Precipitation

Advanced Functional Materials, EarlyView.
Inspired by metal‐free carbonic anhydrases (CAs) that achieve efficient catalysis without metal cofactors, we herein report a sequence‐defined supramolecular peptoid platform that mimics metal‐free CAs and exhibits hydrolytic activity via a supramolecular assembly‐mediated proton‐transfer mechanism.
Progyateg Chakma, Ying Chen, Thi Kim Hoang Trinh, Anthony R. Perez, Jonathan Gil, Maria Casco Hidalgo, Botao Hao, Kyle Whitaker, Chun‐Long Chen   +8 more
wiley   +1 more source

Carbon nanotubes prepared in situ in a cellular ceramic by the gelcasting-foam method [PDF]

, 2003
The synthesis of carbon nanotubes from an oxide solid solution foam is reported for the first time. A foam of Mg0.9Co0.1Al2O4 solid solution is prepared by the gelcasting-foam method using notably mono- and di-functional acrylate monomers.
Rousset, Abel, Laurent, Christophe, Peigney, Alain, Rul, Sébastien   +3 more
core   +1 more source

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

Advanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies, Bin Han, Paolo Samorì   +2 more
wiley   +1 more source

Conformational changes of fibrinogen in dispersed carbon nanotubes

International Journal of Nanomedicine, 2012
Sung Jean Park,1 Dongwoo Khang21College of Pharmacy, Gachon University, Yeonsu-gu, Incheon, South Korea; 2School of Nano and Advanced Materials Science Engineering and Center for PRC and RIGET, Gyeongsang National University, Jinju, South KoreaAbstract ...
Park SJ, Khang D
doaj  

Hopping‐Mediated Zero‐Bias Photocharge Retention in Solution‐Processed Van Der Waals Heterostructures

Advanced Functional Materials, EarlyView.
Liquid–liquid interface assembly enables the fabrication of solution‐processed MoS2 and WSe2 centimeter‐scale, nanometer‐thick type‐II heterostructures on paper. Interfacial charge separation and hopping‐limited recombination produce rectification and persistent photocharge retention at zero bias.
Aniello Pelella, Andrea Sessa, Yi‐Chen Tsai, Xuzhao Liu, Abdul Mannan, George Greaves, Yahya Saboon, Ben Spencer, Antonio Di Bartolomeo, Cinzia Casiraghi, Jessica Boland, Alessandro Grillo   +11 more
wiley   +1 more source

A Comparative Study of the Effect of MgO and CaCO3 as Support Materials in the Synthesis of Carbon Nanotubes with Fe/Co as Catalyst

Journal of Chemistry, 2014
A comparative study of the effect of magnesium oxide and calcium carbonate as support material in the synthesis of carbon nanotubes using the catalyst Fe/Co is presented.
Ezekiel D. Dikio, Albert J. Kupeta, Force T. Thema   +2 more
doaj   +1 more source

Mitochondria‐Targeted Nanotherapies in Aging Neurodegenerative Disorders: Emerging Prospects and Clinical Potential

Advanced Healthcare Materials, EarlyView.
Mitochondria‐targeted nanotherapies emerge as a promising strategy for combating aging‐associated neurodegenerative disorders (NDs) by restoring mitochondrial function, reducing oxidative stress, and improving neuronal survival. Recent advances in nanotechnology, therapeutic delivery, and translational research are highlighted, providing insights into ...
Dnyandev G. Gadhave, Ashish B. Jadhav, Nitin B. Waghamode, Shubham Khot, Rajiya Khan, Ravi Hole, Shankar M. Dhobale, Manoj Aswar, Keshav Raj Paudel   +8 more
wiley   +1 more source

Functionalized Carbon Nanotubes in the Brain: Cellular Internalization and Neuroinflammatory Responses [PDF]

, 2013
The potential use of functionalized carbon nanotubes (f-CNTs) for drug and gene delivery to the central nervous system (CNS) and as neural substrates makes the understanding of their in vivo interactions with the neural tissue essential.
Maurizio Prato (444708), Maurizio Prato, Kostarelos, K, C Gaillard, Antonio Nunes, Tommaso Pizzorusso (61434), KT Al-Jamal, Bardi, G. (Giuseppe), K Bates, Gaillard, Claire, Bates, K, Nunes, A, Pizzorusso, T. (Tommaso), Bianco, A, Al-Jamal, K. (Khuloud T), Bardi, G, Claire Gaillard, Bianco, Alberto, Lisa Gherardini (349231), A Nunes, L Gherardini, Gherardini, L, Gaillard, C, Alberto Bianco, Kostarelos, K. (Kostas), Alberto Bianco (151604), PRATO, MAURIZIO, Claire Gaillard (357456), Giuseppe Bardi, Prato, M. (Maurizio), Kostarelos, Kostas, Katie Bates (486088), Kostas Kostarelos, Nunes, Antonio, M Prato, Al-Jamal, KT, Valentin Ceña, Gaillard, C. (Claire), Lisa Gherardini, Pizzorusso, T, T Pizzorusso, Giuseppe Bardi (486086), Bates, K. (Katie), K Kostarelos, Prato, M, Al-Jamal, Khuloud T., Khuloud T. Al-Jamal (486089), Khuloud T Al-Jamal, Nunes, A. (Antonio), Khuloud T. Al Jamal, Antonio Nunes (486087), Katie Bates, Gherardini, L. (Lisa), G Bardi G, Bardi, Giuseppe, Al-Jamal, Khuloud T, A Bianco, Tommaso Pizzorusso, Gherardini, Lisa, Bianco, A. (Alberto), Bates, Katie, Pizzorusso, Tommaso, Kostas Kostarelos (276400)   +62 more
core   +2 more sources

How is Nanoarchitectonics Shaping Extracellular Vesicle Research?

Advanced Healthcare Materials, EarlyView.
The convergence of nanoarchitectonics and extracellular vesicle biology is reshaping next‐generation nanomedicine by enabling rationally designed nanostructures for enhanced EVs detection, engineering, and therapy. ABSTRACT Extracellular vesicles (EVs) have gained recognition as crucial mediators of cell‐to‐cell communication, holding immense potential
Madushani Dahanayake, Md Shahriar A. Hossain, Chia‐Hung Liu, Carlos Salomon, Yusuke Yamauchi, Mostafa Kamal Masud   +5 more
wiley   +1 more source

Re-agglomeration of carbon nanotubes in two-part epoxy system; influence of the concentration [PDF]

, 2007
Carbon nanotubes, because of their exceptional mechanical properties, are one of the potential reinforcements for polymers in near future. Before substituting these nanocomposites in commercial applications, there are many problems, like dispersion ...
Inam, Fawad, Peijs, Ton
core