Results 81 to 90 of about 10,773 (300)

3D printing of customised particles for powder rheology, mixing and segregation study

open access: yes, 2023
3D printing of customised particles for powder rheology, mixing and segregation ...
J Zhang (7490018)   +4 more
core  

Adaptable Covalent Organic Framework‐Hydrogel Microneedles for Glucose‐Responsive Isoliquiritigenin Delivery in Diabetic Wound Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
We develop a covalent organic framework‐loaded Traditional Chinese Medicine monomer nanodrug delivery system (ISL@bCOF) via boron‐oxygen bonds, a smart response to glucose for delivering AI‐driven isoliquiritigenin (ISL) targeting ZBP1. This dynamic release mechanism, combined with transdermal delivery technology via potent microneedles, can modulate ...
Menghan Zhou   +9 more
wiley   +1 more source

Effect of Date Palm Heart (Phoenix dactylifera L.) as a Functional Food Ingredient on Oat Biscuits Properties [PDF]

open access: yesمجلة بحوث التربية النوعية
This study attempted to produce fiber and protein enriched biscuits with both increasing nutritional value and appealing palatability. The composition of the heart palm powder of Phoenix dactylifera L. var., zaghloul was examined.
منار عثمان السيد
doaj   +1 more source

Desarrollo del proceso de moldeo por inyección de polvos para la obtención de piezas de alúmina : aplicación a la producción de brackets dentales [PDF]

open access: yes, 2008
En la presente Tesis Doctoral se ha desarrollado el proceso de moldeo por inyección de polvos para la obtención de piezas de alúmina con aplicaciones en ortodoncia.
Thomas Vielma, Patricia
core  

Effect Of Process Gas Composition On The Characteristics Of Atomised UNS S32760 Duplex Stainless Steels Powders

open access: yes, 2023
Super duplex stainless steels (SDSS) combine the advantages of ferritic and austenitic steels and reach an excellent combination of mechanical and corrosion properties.
Pennacchio A.   +2 more
core   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

open access: yesAdvanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang   +11 more
wiley   +1 more source

Effects of heat treatment on powder surface conditions and rheological behavior of Ti alloy powders

open access: yesMaterials & Design
The flowability of feedstock powders is crucial for producing reliable metallic parts using laser powder bed fusion (L-PBF). However, the effects of the powder properties on the powder rheology remain poorly understood because of the complexity of the ...
Naoki Kakegawa   +3 more
doaj   +1 more source

Dexime: A Selectively Enzyme‐Degradable Hydrogel for Protein Therapeutic Release

open access: yesAdvanced Materials, EarlyView.
A dextrin‐oxime hydrogel (dexime) is produced using ketone or aldehyde modified dextrin and tetra‐oxyamine modified poly(ethylene glycol). The rheological and mechanical properties of dexime are tunable. Dexime is injectable, cytocompatible, hydrolytically stable, and selectively degradable by α‐amylase.
Quinton E. A. Sirianni   +5 more
wiley   +1 more source

Investigation of advanced mica powder nanocomposite filler materials: Surface energy analysis, powder rheology and sound absorption performance [PDF]

open access: yes, 2015
Two types of nano/micro sized mica powders for polymer composites, muscovite and phlogopite, were tested for their sound absorption capabilities. Acoustical performance was correlated to surface energy analysis and powder rheology testing.
Lapčík, Lubomír   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy