, We demonstrate a facile way of cross linking hydrophobic perfluoropolyethers, PFPEs, with a series of hydrophilic poly(ethylene glycol)s, PEGs, to prepare a range of amphiphilic networks for use as fouling release coatings The PFPE matrix of the networks endows the coating with a low surface energy
, Functionalized living cells are regarded as effective tools in directed cell delivery and tissue engineering Here we report the facile functionalization of viable isolated HeLa cells with superparamagnetic cationic nanoparticles via a single step biocompatible process Nanoparticles are localized on the
, Highly dispersed MnO x nanoparticles supported on three dimensionally ordered macroporous carbon a novel nanocomposite for catalytic reduction of NO x with NH at low temperature Controlling macro and mesostructures with hierarchical porosity through combined hard and soft templating.
Mar , Finally, the methodology has been applied to synthetic targets of pharmaceutical relevance Direct Synthesis of Acyl Fluorides from Carboxylic Acids with the Bench Stable Solid Reagent (MeN)SCF Mild and Soft Catalyzed Trifluoromethylthiolation of Boronic Acids The Crucial Role of Water.
This gap accomodates the insertion of a stiff or rigid reinforcing side wall support which may be made of a suitable material such as plastic, wood, metal or composite material such as resin and a reinforcing fiber Similarly, gap between side wall and the cover may have side wall support
, All Polymer Composites from Two Incompatible Polymers Carmen Racles , Mariana Cristea , Florica Doroftei , Mihaela Alexandru Soft Materials ,
, Biology and Soft Matter Division, Neutron Sciences Directorate, Oak Ridge National Laboratory, Oak Ridge, Tennessee , United States ACS Nano , , (), Effects of Nanoporous Carbon Derived from Microalgae and Its CoO Composite on Capacitance Meng Zhou , Joshua Catanach , Joshua
Mar , Department of Polymer Science and Engineering, CAS Key Laboratory of Soft Matter Chemistry, University of Science and Technology of China, Hefei, Anhui, , P R Tough and strong nacre like composites from hyperbranched poly(amido amine) and clay nanosheets cross linked by genipin.
Pushing the Limits D Layer by Layer Assembled Composites for Cathodes with C Discharge Rates Runwei Mo , Siu On Tung , Zhengyu Lei Nanoparticle Superlattices The Roles of Soft Ligands Kae Jye Si , Yi Chen , Qianqian Shi Cha , Nicholas A Kotov , Sung Ho Jin Synthetic Metals ,
, We demonstrate a procedure for the separation of enzymes based on their chemotactic response toward an imposed substrate concentration gradient The separation is observed within a two inlet, five outlet microfluidic network, designed to allow mixtures of active (ones that catalyze substrate turnover)
, Renewable rosin acid degradable caprolactone block copolymers were prepared by atom transfer radical polymerization (ATRP) and ring opening polymerization (ROP) Two step sequential polymerization using either poly( acryloyloxyethyl dehydroabietic carboxylate) OH (PAEDA OH) or
, Abstract Tartrazine is an artificial azo dye commonly used in food products A sensitive fluorescence quenching method for the detection of tartrazine with acriflavine in soft drinks Study on the interaction of artificial and natural food colorants with human serum albumin A computational point of view.
, Biography Joelle Labastide is a nd year chemistry graduate student at University of Massachusetts Amherst She received her B.S in Chemical Engineering from UMass Amherst in She is a research assistant in Professor Barnes group, studying time resolved photoluminescence in quantum dots
Mar , Green Semi IPN Hydrogels by Direct Utilization of Crude Wood Hydrolysates Laleh Maleki , Ulrica Edlund Improving the hemocompatibility of biomedical composites G Voskerician , Development of Nanocellulose Based Bioinks for D Bioprinting of Soft Tissue Paul Gatenholm , Hector
, Soapstone is a soft, non porous, natural stone Despite its Adding a wood top to an island while using a different material for the perimeter counters is a terrific way to add some interest and function Wood Composites are made from stone aggregate and polymers that compressed under high pressure.
, The formation of bacterial biofilms on indwelling medical devices generally causes high risks for adverse complications such as catheter associated urinary tract infections In this work, a strategy for synthesizing innovative coatings of poly(dimethylsiloxane) (PDMS) catheter material, using layer by layer
, Soft templated mesoporous carbons Tuning the porosity for the adsorption of large organic pollutants Wannes Libbrecht , An Verberckmoes , Joris W Thybaut , Pascal Van Der Voort , Jeriffa De Clercq Carbon Nanostructured Epoxy Composites Yuan Meng , Xinghong Zhang ,
, High Performance, Low Voltage, and Easy Operable Bending Actuator Based on Aligned Carbon Nanotube Polymer Composites in various applicable areas, such as artificial muscles, microrobotics, microsensors, microtransducers, micromanipulation, microcantilever for medical applications, and so on.
The present invention relates to improvements in color of melt processed polymer composites and plastic objects made there of, within which a silver based and outdoor products (such as decking, fence posts and fencing, rails and railings, garden furniture, sheds and shelters, park benches, playground equipment, and
, This study examines the electroacoustics of particles dispersed in polymer hydrogels, with the particle size either less than or greater than the gel mesh size When the particles are smaller than the gel mesh size, their acoustic vibration is resisted by only the background water medium, and the measured
This wax is still soft, and you re just going to end up with a mess You re better off letting it harden first, and we re going to speed that process with a plastic bag full of ice We re going to set the ice on there, wait about minutes, come back, and then scrape it up OK, it s been about minutes now We re going to remove
, Triplet Triplet Annihilation Induced Up Converted Delayed Luminescence in Solid State Organic Composites Monitoring Low Energy Photon Up Conversion at Low Red Light Controllable Liquid Crystal Soft Actuators via Low Power Excited Upconversion Based on Triplet Triplet Annihilation.
, In the following work, we report an approach to shorten the ferroelectric switching time of P(VDF TrFE) film by blending with as synthesized gold nanoparticles Ferroelectric hysteresis measurements give remnant polarization and coercive field of C cm and MV m, respectively A series of electric
, Recent Advances in Sensing Applications of Graphene Assemblies and Their Composites Tran Thanh Tung , Md J Nine , Melinda Krebsz , Tibor Pasinszki , Campbell J Coghlan , Diana N H Tran , Dusan Losic Advanced Functional Materials ,