Results 51 to 60 of about 35,455 (302)
From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics
Advanced Functional Materials, EarlyView.We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou +3 more
wiley +1 more source
Ge-conservación, 2017 Reproductions of archaeological artefacts play a necessary role in our societies while allowing an induced multiplicity of the original, which supposes benefits for conservation, dissemination and promotion of our heritage.
Miquel Angel Herrero-Cortell +4 more
doaj +1 more source
Casting distortion of five-fixture supported implant frameworks fabricated on master casts [PDF]
, 2008 Statement of the problem: Conventional techniques for implant framework fabrication have been shown to produce errors that are inconsistent with the passive-fit requirement for osseointegrated implant frameworks.
Mitha, Tasneem
core
In Situ 3D Bioprinting: Impact of Cross‐Linking on the Adhesive Properties of Hydrogels
Advanced Functional Materials, EarlyView.In situ 3D bioprinting enables the direct deposition of cell‐laden, adhesive biomaterials for on‐site tissue regeneration. This review provides a comprehensive overview of how cross‐linking influences the bioadhesive properties of hydrogels used in 3D bioprinting, highlighting cross‐linking triggers, bioadhesion mechanisms, polymer interpenetration ...
Odile Romero Fernandez +4 more
wiley +1 more source
Application of rapid prototyping technology in the investment casting technology [PDF]
, 2011 Pro urychlení výroby prototypových odlitků, je nezbytné zkrácení času potřebného na výrobu vytavitelného modelu, což umožňuje právě technologie Rapid Prototyping.
Čejka, Libor
core
Parallel 3D Bioprinting on SLIPS‐Microarrays
Advanced Functional Materials, EarlyView.This work introduces the first truly parallel 3D bioprinting method, enabling both the simultaneous fabrication of hundreds of cell laden hydrogel 3D structures and their HTS in individual liquid compartments. By integrating Digital Light Processing (DLP) stereolithography with functional micropatterns, the platform decouples printing time from array ...
Julius von Padberg +3 more
wiley +1 more source
Research on Accuracy of Automatic System for Casting Measuring
Archives of Foundry Engineering, 2016 Ensuring the required quality of castings is an important part of the production process. The quality control should be carried out in a fast and accurate way.
Jaworski J., Kluz R., Trzepieciński T.
doaj +1 more source
The study on the integration of Activity Based Costing (ABC) system and six-sigma principle [PDF]
, 2005 Manufacturing organizations are facing much more challenges as compared to the earlier years. The important and crucial decisions have to be taken by the management in continuous basis in order to ensure the survival and competitiveness of company ...
Mohd. Rohani, Jafri +1 more
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Advanced Functional Materials, EarlyView.Two pyridinium‐based ionic liquid templated hybrid manganese halides, (C4Py)2[MnCl4] and (C4Py)2[MnBr4], display similar bulk structures but show significantly different photoluminescence behaviors due to the bromine heavy‐atom effect. Their stable local Mn environments remain intact even in the molten state, allowing applications such as luminescence ...
Biswajit Bhattacharyya +22 more
wiley +1 more source
Heritage ScienceAlthough the origins of lost wax casting extend back into the 5th millennium BCE, it was not until the development of hollow core casting that life-sized metal sculptures could be produced.
J.-F. de Lapérouse +3 more
doaj +1 more source