Results 131 to 140 of about 72,289 (292)

Scattering from supramacromolecular structures

, 2002
We study theoretically the scattering imprint of a number of branched supramacromolecular architectures, namely, polydisperse stars and dendrimeric, hyperbranched structures.
A. Sunder, C. Oh, C.M. Marques, Carlos I. Mendoza, Carlos M. Marques, D.M. Knauss, D.M. Knauss, E. Mendes, H.A. Al-Muallem, H.A. Al-Muallem, M. Daoud, M. Murat, M.R. Gittings, P.G. de Gennes, T.A. Witten, T.J. Prosa, Z. Muchtar   +16 more
core   +1 more source

Bio‐Inspired, Zwitterionic Copolymers with Amphiphilic Character

Macromolecular Rapid Communications, EarlyView.
Zwitterionic copolymers based on arginine‐derived monomers are produced by xanthate‐supported photo‐iniferter reversible‐addition‐fragmentation chain‐transfer polymerization. Experiments in relevant conditions show that the designed (co)polymers hardly interact with biologically relevant proteins and enzymes such as bovine serum albumine (BSA), fetal ...
Theresa M. Lutz, Cevin P. Braksch, Jonas De Breuck, Matthias Hartlieb, Meike N. Leiske   +4 more
wiley   +1 more source

Pair interactions between complex mesoscopic particles from Widom's particle-insertion method

, 2010
We demonstrate that Widom's particle insertion technique provides a convenient and efficient method to determine the effective pair interaction between complex, composite soft-matter particles in the zero-density limit.
Ballauff, Baumgärtner, Bianca M. Mladek, Bolhuis, Capone, Chandler, Daan Frenkel, Denton, Ferrenberg, Frenkel, Götze, Hansen, Jusufi, Krüger, Kumar, Lal, Lenz, Lenz, Likos, Madras, Metropolis, Mladek, Mladek, Mladek, Mladek, Mladek, Shing, Smith, Torrie, Wang, Welch, Widom, Zhang   +32 more
core   +1 more source

Glyco‐Nanogels for Modulating Pseudomonas aeruginosa Biofilm

Macromolecular Rapid Communications, EarlyView.
Nanogels presenting α‐galactose and β‐fucose can significantly alter Pseudomonas aeruginosa biofilm dynamics through their interaction with lectins. Application timing is crucial: pre‐treatment reduces biofilm, while treatment after biofilm initiation increases biomass.
Sophia Rosencrantz, Jo Sing Julia Tang, Karina Koenig, Sany Chea, Ruben R. Rosencrantz   +4 more
wiley   +1 more source

Dynamics of end-linked star polymer structures

, 2005
In this work we focus on the dynamics of macromolecular networks formed by end-linking identical polymer stars. The resulting macromolecular network can then be viewed as consisting of spacers which connect branching points (the cores of the stars).
A. Blumen, Abramowitz M., C. Satmarel, C. von Ferber, Doi M., Gotlib Yu. Ya.   +5 more
core   +1 more source

Machine Learning for Predictive Modeling in Nanomedicine‐Based Cancer Drug Delivery

Med Research, EarlyView.
The integration of AI/ML into nanomedicine offers a transformative approach to therapeutic design and optimization. Unlike conventional empirical methods, AI/ML models (such as classification, regression, and neural networks) enable the analysis of complex clinical and formulation datasets to predict optimal nanoparticle characteristics and therapeutic
Rohan Chand Sahu, Sanchit Arora, Dinesh Kumar, Ashish Kumar Agrawal   +3 more
wiley   +1 more source

Enhancing Selective Brain Cancer Therapy: Integrating Nanomedicine and Molecular Dynamics to Target the Cancerous Lipid Composition

Nano Select, EarlyView.
Improving selectivity within therapeutic design is critical to ensure targeted delivery to brain tumors. Targeting the cellular membrane composition distinctive of the blood–brain barrier and brain cancer cells is explored in this review. Nanomedicine can be utilized for precise tumor recognition, and detailed mechanistic interactions of therapeutics ...
Mahnoor Kadri, Dominique de Jong‐Hoogland, Martin B. Ulmschneider   +2 more
wiley   +1 more source

Synthesis and Characterization of Poly(Amidoamine) Dendrimers Encapsulatd 198Au Nanoparticles

Atom Indonesia, 2012
Brachytherapy or internal radiotherapy is one of many methods used for treatment of cancer. This modality requires an agent with radionuclides that emits  or β particle with a proper energy.
R. Ritawidya1,2, A. Pujiyanto2,, Mujinah2, ,, Witarti2, , H. Setiawan2, , M. Ramli2, , D. Kurniasih2, , A. Yanuar1,, A. Mutalib2, L.B. Kardono3   +9 more
doaj  

Stabilized Cellulase in Chitosan–Polyvinyl Alcohol Biopolymer Beads for Sustainable Enzymatic Deinking of Recycled Paper

ChemistryOpen, EarlyView.
A stable and reusable biocatalyst, cellulase@Cs/PVA/Ga, is engineered by immobilizing cellulase onto glutaraldehyde‐activated chitosan (Cs) and coating it with polyvinyl alcohol. This composite system enhances enzymatic stability and efficiency for the sustainable deinking of recycled newspaper, offering a green alternative to harsh chemical treatments.
Parisa Chakeri, Ghasem Mohammadi‐Nejad, Ghasem Hosseini Salekdeh, Shohreh Ariaeenejad, Azadeh Lohrasbi‐Nejad   +4 more
wiley   +1 more source

Tuning catalytic activity and sensitivity in urease‐based thin film biosensors using conjugated polymers and eugenol/biseugenol

Polymer International, EarlyView.
Hybrid thin films of conjugated polymers and urease modified with eugenol derivatives show that polymer–biomolecule interactions enhance catalytic activity while distinctly modulating electrolyte–insulator–semiconductor sensor sensitivity. Abstract Thin films have emerged as promising platforms for biosensor development due to their versatility and ...
Thaísa da Silva de Souza, Cléber Gomes de Jesus, Paulo Vitor de Morais, José Roberto Siqueira Junior, Michael Josef Schöning, João Henrique Ghilardi Lago, Luciano Caseli, Laura Oliveira Péres   +7 more
wiley   +1 more source