Results 41 to 50 of about 52,278 (259)

Improved nuclear localization of DNA-binding polyamides [PDF]

, 2006
Regulation of endogenous genes by DNA-binding polyamides requires effective nuclear localization. Previous work employing confocal microscopy to study uptake of fluorophore-labeled polyamides has demonstrated the difficulty of predicting a priori the ...
Baird, Belitsky, Belitsky, Best, Bianchi, Claire S. Jacobs, Crowley, Dervan, Dervan, Dervan, Dickinson, Dudouet, Edelson, Foister, Gottesfeld, Juliano, Kaizerman, Kielkopf, Kong, Michelle E. Farkas, Nguyen-Hackley, Nicholas G. Nickols, Olenyuk, Peter B. Dervan, Suto, Trauger, Ueda, Vandyke, White, Wood, Wurtz   +30 more
core   +3 more sources

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

The influence of fibre length, diameter and concentration on the strength and strain to failure of glass fibre-reinforced polyamide 6,6 [PDF]

, 2008
Results of an investigation of the mechanical performance of injection moulded long glass fibre-reinforced polyamide 6,6 composites are presented. The glass fibre content in these composites was varied over the range 10-50% by weight using fibres with ...
Akay, Bader, Bailey, Belbin, Bowyer, Carlson, Cox, Fu, Guyot, Hassan, Horst, J.L. Thomason, Kelly, Laura, Sato, Sato, Thomason, Thomason, Thomason, Thomason, Thomason, Thomason, Thomason, Thomason, Thomason, Toll, Wisnom   +26 more
core   +1 more source

Biocompatible but Antibacterial Mechanism of Graphene Oxide for Sustainable Antibiotics

Advanced Functional Materials, EarlyView.
Graphene oxide (GO) exhibits selective antibacterial activity through specific interactions between its oxygen functional groups and bacterial membrane phospholipid POPG, causing membrane destabilization while maintaining biocompatibility. Model membrane studies and infected wound models in mice and pigs demonstrate effective bacterial suppression and ...
Sujin Cha, Ju Yeon Chung, Seungju Yang, Seung Cheol Lee, Chan Woo Lee, Colin Wing‐Lok Cheng, Jun Beom Kim, Nam Jun Kim, Ayoung Park, Heewon Choi, Junpyo Sinn, Ralph Weissleder, Nicholas A. Kotov, Myungeun Seo, Hyun Jung Chung, Sang Ouk Kim   +15 more
wiley   +1 more source

Compatibility Study of Polyamide (PA6) with Lubricant Bases for Electric Vehicle Applications

Lubricants
This study explored the crucial relationship between base fluids and polyamide, a prevalent polymer in electric vehicle (EV) components, with the aim of enhancing the longevity and performance of EVs in the context of thermal management by immersion ...
Bernardo Tormos, Vicente Bermúdez, Adbeel Balaguer, Enrique Giménez   +3 more
doaj   +1 more source

Structural and Chemical Engineering of Sub‐Nanochannel Membranes Toward Ion Selectivity

Advanced Functional Materials, EarlyView.
This review summarizes recent advances in structural and chemical engineering of sub‐nanochannels for ion selectivity. We first introduce fundamental ion transport mechanisms within sub‐nanochannels, followed by strategies to tune pore size, geometry, and surface functionalities, categorized into charge‐based, ion‐recognition, hydrophilic bonding, and ...
Yuyu Su, Huacheng Zhang, Tamar L. Greaves, Qi Han, Weiwei Lei, Dan Liu   +5 more
wiley   +1 more source

Orientation matters: Measuring the correct surface of polyamide membranes with quartz crystal microbalance

Journal of Membrane Science Letters, 2023
The surface of polyamide reverse osmosis (RO) membranes which regulates interface-dominated phenomena, such as partitioning and fouling, is the one facing the feed during operation.
Luis Francisco Villalobos, Kevin E. Pataroque, Weiyi Pan, Tianchi Cao, Masashi Kaneda, Camille Violet, Cody L. Ritt, Eric M.V. Hoek, Menachem Elimelech   +8 more
doaj   +1 more source

Influence of the addition of nano-Silica particles as reinforcement on the tensile yield properties of Polyamide 6 polymeric matrix used in medical applications [PDF]

, 2013
It is well known that the polymer matrix nanocomposites are one of the most important polymeric materials that are used in medical applications due to the exhibition of very good mechanical and thermal properties.
Keivani Hafshejani, M., Khazaei, M., Langari, A.   +2 more
core  

Temperature-sensitive protein–DNA dimerizers [PDF]

, 2005
Programmable DNA-binding polyamides coupled to short peptides have led to the creation of synthetic artificial transcription factors. A hairpin polyamide-YPWM tetrapeptide conjugate facilitates the binding of a natural transcription factor Exd to an ...
Ansari, Aseem Z., Arndt, Hans-Dieter, Dervan, Peter B., Hauschild, Karl E., Metzler, Renee E., Moretti, Rocco, Raffaelle, Marni   +6 more
core   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

Advanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi, Norma Mallegni, Andrea Dorigato, Mario Milazzo   +3 more
wiley   +1 more source