Results 71 to 80 of about 75,330 (288)
Advanced Materials, EarlyView.Multiphase printable organohydrogels with tunable microstructures are developed to control molecular transport pathways for immiscible cargo. The tortuosity and domain size of the colloidal phases are tuned by adjusting temperature and shear during processing, which enables the tailoring of diffusion kinetics due to different transport pathways.
Riley E. Dowdy‐Green +4 more
wiley +1 more source
Analysis of the tensile strength of 3D printed elements
Taikomieji Moksliniai TyrimaiThe paper presents investigations of the mechanical properties of PLA plastic samples produced by a 3D printer under tension. The dependence of the maximum load on the selected 3D printing parameters (infill patterns and infill percentage) is compared ...
Donatas Medišauskas +2 more
doaj +1 more source
Mass Composition of Cosmic Rays in the Range 2 x 10^17 - 3 x 10^18 Measured with Haverah Park Array
, 2002 At the Haverah Park Array a number of air shower observables were measured that are relevant to the determination of the mass composition of cosmic rays.
A.A Watson +23 more
core +1 more source
Advanced Materials Interfaces, EarlyView.Spin‐coated films of the conjugated polymer F8T2 (poly (9,9‐dioctylfluorene‐alt‐bithiophene)) generate superoxide at the film‐medium interface, enabling precise delivery of reactive oxygen species (ROS) as visible‐light “ROS patches.” Coated surfaces drive rapid, localised cytotoxicity in MCF7 cancer monolayers under white light, providing a reagent ...
Joe Kaye +8 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.This paper explores integrating organic electrochemical transistors (OECTs) with planarized 3D‐printed substrates, utilizing ironing to enhance surface suitability for printing, dispense printing for thick, low‐resistance silver electrodes, and inkjet printing for semiconductor deposition.
Mohamad Kannan Idris +3 more
wiley +1 more source
Interactive infill topology optimisation guided by user drawn patterns
Virtual and Physical PrototypingWidespread use of topology optimisation as a design tool for additive manufacturing faces major inhibiting obstacles, such as high computational costs and complexity, concern for other failure modes, and manufacturability.
Gillian Schiffer +3 more
doaj +1 more source
Dynamic nonlinear analyses for the 4-storey infilled R/C frame: study of a retrofitting solution [PDF]
, 1999 A research project on assessment and retrofitting of R/C frame structures is currently being developed under the research programme of the ICONS TMR-research network.
Carvalho, E. C. +3 more
core +1 more source
Planning and Policymaking for Transit-Oriented Development, Transit, and Active Transport in California Cities [PDF]
, 2020 This report provides research findings from the first year of a two-year research project on patterns of local policymaking in California to support transit-oriented development (TOD), transit, and active transport. The project aims to assess motivations,
Barbour, Elisa +4 more
core
Advanced Materials Technologies, EarlyView.Hybrid‐filled voxel AM enables integration of high‐permittivity materials into additively manufactured devices. Using this approach, a graded refractive index (GRIN) lens is demonstrated, achieving a 50% antenna size reduction with enhanced directivity.
Qianfang Zheng +4 more
wiley +1 more source
Seismic analyses of a R/C building: study of a retrofitting solution [PDF]
, 2000 The preliminary experimental results from the tests on a 4-storey R/C frame structure are presented and discussed. The full-scale model is representative of the common practice of 40~50 years ago in most south European countries.
Carvalho, E. C. +3 more
core +1 more source