Results 31 to 40 of about 453,030 (311)

An Ultrafast Self‐Gelling Versatile Hydrogel for Rapid Infected Burn Wound Repair in Military Medicine

open access: yesAdvanced Functional Materials, EarlyView.
A self‐gelling PG@PAC (POD/Gel‐CDH@PA/CHX) powder is developed for infected burn care in austere settings. Upon contact with wound exudate, it instantly forms an adhesive hydrogel, providing simultaneous hemostasis, broad‐spectrum antibacterial activity, reactive oxygen species scavenging, and immunomodulation. In a murine model of S.
Liping Zhang   +14 more
wiley   +1 more source

PENGARUH MEDIA DIGITAL TERHADAP PRESTASI BELAJAR SISWA PADA STANDAR KOMPETENSI MENGELAS DENGAN PROSES LAS BUSUR METAL MANUAL DI SMK N 2 PENGASIH KULON PROGO [PDF]

open access: yes, 2011
Penelitian ini bertujuan untuk (1) mengetahui prestasi belajar siswa sebelum dilaksanakan proses pembelajaran dengan Media Digital program Adobe Professional Flash CS3, (2) mengetahui prestasi belajar siswa setelah dilaksanakan proses pembelajaran dengan
Supranowo
core  

Self‐Feeding of Engineered Tissues via Controlled Glucose Release Facilitates Survival and Vascularization of Living Implants

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Engineering living matter has great clinical potential to deliver functional replacement organs. However, clinical translation remains hampered by the current inability to maintain viability of clinically relevant‐sized constructs. During the pre‐vascular phase, implants rely on nutrient diffusion for survival, which is insufficient at ...
Melvin Gurian   +5 more
wiley   +1 more source

The use of continuum models for analyzing adobe structures [PDF]

open access: yes, 2012
As it is known, the adobe structures have a high seismic vulnerability principally due to the low material strength and sometimes due to the inadequate structural configuration.
Blondet, M.   +4 more
core   +1 more source

Structure Formation in Butterfly Scales: Interplay of Genetic Control, Mechanical Instabilities, and Dynamic Material Properties

open access: yesAdvanced Functional Materials, EarlyView.
Butterfly wing scales are intricate cuticular functional nanosctructures. This perspective suggests that spatially varying material properties, cytoskeletal constraints, and growth‐driven mechanical instabilities shape the resulting nanoscale architectures created from single cells.
Anupama Prakash   +10 more
wiley   +1 more source

Determination of the optimum composition of adobe brick for a school in Cuba

open access: yesMateriales de Construccion, 2006
The present article describes a study conducted to determinethe ideal composition of both traditional and stabilizedadobe as a construction material. The clay soil of avillage in Villa Clara, Cuba, was characterized for its suitabilityto build several ...
M. A. Rodríguez, B. Saroza
doaj   +1 more source

Adobe Connect Administration Interface_pdf [PDF]

open access: yes, 2015
Adobe Connect Administration ...
Abigail Ball
core  

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

open access: yesAdvanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni   +15 more
wiley   +1 more source

Wind Load Test of Earthbag Wall

open access: yesBuildings, 2013
Earthbag construction is a sustainable, low-cost, housing option for developing countries. Earthbag structures are built of individual soil-filled fabric bags (i.e., sand bags) stacked in a running bond pattern.
Ryan Scott   +3 more
doaj   +1 more source

Hacia una metodología para la caracterización experimental del comportamiento a compresión de la mampostería de adobe

open access: yesInformes de la Construccion, 2020
En la Península Ibérica existen numerosas viviendas y elementos patrimoniales construidos con tierra cruda. Por otro lado, actualmente hay una tendencia creciente a revitalizar el empleo de este material en la arquitectura moderna debido a su valor ...
J. D. Rodríguez-Mariscal, M. Solís
doaj   +1 more source

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