Results 51 to 60 of about 166,183 (299)

Silk-Based Aqueous Microcontact Printing [PDF]

open access: yes, 2018
Lithography, the transfer of patterns to a film or substrate, is the basis by which many modern technological devices and components are produced. However, established lithographic approaches generally use complex techniques, expensive equipment, and ...
Baskaran Ganesh Kumar   +15 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

New and innovative biomaterials, techniques and therapy concepts: Biologization in maxillofacial surgery, oral surgery and dentistry is in full swing. PRF, PRGF, PRP, blood plasma-stabilized augmentations, supplementation of micronutrients and vitamins – what opportunities do such “biological” approaches actually offer? We introduce them here.

open access: yesGMS Interdisciplinary Plastic and Reconstructive Surgery DGPW, 2022
Biomaterials of natural origin have recently gained increasing attention in the field of dental implantology. The requirements for such materials, however, are very high.
Smeets, Ralf   +10 more
doaj   +1 more source

Against the Grain : How Georgia Fought Corruption and What It Means [PDF]

open access: yes, 2012
Central Asia-Caucasus Institute, Silk Road Studies ...
Engvall, Johan
core  

New‐Era Polymer Thermoelectrics: Material Innovations, Doping Frontiers, Decoupling Strategies, and Unconventional Applications

open access: yesAdvanced Materials, EarlyView.
The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley   +1 more source

A química do silk screen [PDF]

open access: yes, 2016
Educação Profissional::Produção Cultural e DesignEnsino Médio::QuímicaApresenta e descreve todo o método de preparação da impressão por silk screen em uma camiseta e explica quimicamente todo o processo, analisando as reações ocorridas como um processo ...
Mateus, Alfredo
core   +2 more sources

Arcola Silk Company on Putman Street from River Street in Paterson, New Jersey [PDF]

open access: yes, 1930
Arcola Silk Company on Putnam Street from River Street, circa ...

core   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

The Dialogical Traveler: A Reading of Semprun's Le grand voyage

open access: yesStudies in 20th & 21st Century Literature, 1990
In light of discourse theory influenced by Bakhtin's concept of dialogism, the notion of voice has changed significantly so that we are invited to read discourse in a way that represents a departure from Bakhtin. The theories of François Flahault, Michel
Sally M. Silk
doaj   +1 more source

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