Results 51 to 60 of about 13,467,897 (338)

High‐Resolution and Real‐Time In Situ Generation of Cellular Spheroids by Laser‐Assisted Bioprinting for Guided Microvascularization

Advanced Functional Materials, EarlyView.
Micro‐injection laser‐assisted bioprinting enables ultrafast and precise patterning of small endothelial cell spheroids by injecting a highly concentrated single‐cell suspension into GelMA/ColMA hydrogels. In co‐culture with fibroblasts, controlled pre‐vasculogenic network formation is obtained at microscale resolution.
Charles Handschin, Katharina Wulz, Clotilde Jugie, Marie‐Laure Stachowicz, Shane Fennell, Aurélien Mazet, Malou Lea, Nathalie Dusserre, Jean‐Christophe Fricain, Hugo Oliveira   +9 more
wiley   +1 more source

Geometry-Aware Neural Network for Generalized Temperature Prediction in Microwave Heating of PET Preforms

Journal of Manufacturing and Materials Processing
Accurate temperature prediction is essential for optimizing the microwave preheating of PET preforms prior to blow molding. A key challenge in this context is the strong dependence of electromagnetic field distributions and thermal responses on preform ...
Ahmad Alsheikh, Andreas Fischer
doaj   +1 more source

A Comprehensive Study on Fitness Approximation Techniques in Shape Optimization of Aerofoil Forging Preform Tools

Metals, 2019
In the process of complex engineering designs or optimizations, a large number of physical experiments or numerical simulations are required to evaluate certain performance qualities before a satisfactory result can be obtained.
Yong Shao, Lin Yan, Pingyi Guo, Hongyu Yang, Fengjian Shi, Di Feng   +5 more
doaj   +1 more source

Advanced radar absorbing ceramic-based materials for multifunctional applications in space environment [PDF]

, 2018
In this review, some results of the experimental activity carried out by the authors on advanced composite materials for space applications are reported.
Albano, M., Delfini, A., Marchetti, M., Pastore, R., Rubini, G., Santoni, F., Vricella, A.   +6 more
core   +1 more source

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, Julian A. Serna, Maike Schliephake, Pavel A. Levkin   +3 more
wiley   +1 more source

Evaluation of Injection Molding Process Parameters for Manufacturing Polyethylene Terephthalate

MATEC Web of Conferences, 2017
Quality control is an important aspect in manufacturing process. The quality of product in injection moulding is influenced by injection moulding process parameter.
Marwah O.M.F., Darsani A., Johar M.A., Rosden A.A., Mohamad E.J., Shaari M.F., Haq R.H.A., Amin A.M.   +7 more
doaj   +1 more source

Transdisciplinary top-down review of hemp fibre composites: From an advanced product design to crop variety selection

Composites Part C: Open Access, 2020
Given the vast amount of available research in the area of natural fibre composites, a significant step forward in the development of next-generation plant fibre-based products would be to devise a framework for rational design.
Jörg Müssig, Stefano Amaducci, Alain Bourmaud, Johnny Beaugrand, Darshil U. Shah   +4 more
doaj   +1 more source

Strategies for Loading and Releasing Peptide Therapeutics in Biodegradable Carriers

Advanced Functional Materials, EarlyView.
A biodegradable carrier‐based peptide delivery system is a powerful treatment platform for diverse diseases, owing to its superior therapeutic efficacy and low toxicity. This review examines the conventional peptide‐loaded carrier fabrication process and its current limitations.
Wookyoung Jang, Ki Wan Bong
wiley   +1 more source

High temperature, flexible, fiber-preform seal [PDF]

, 1992
A seal is mounted in a rectangular groove in a movable structural panel. The seal comprises a fiber preform constructed of multiple layers of fiber having a uniaxial core. Helical fibers are wound over the core.
Steinetz, Bruce M., Strocky, Paul J.
core   +1 more source

Internal structure of structurally stitched NCF preform [PDF]

, 2006
The paper addresses the experimental investigation of the unit cell architecture in a structurally stitched multilayer carbon-fibre preform. Each layer is a multiaxial multiply non-crimp fabric (NCF) knit with a non-structural stitching.
Drechsler, K., Koissin, V., Lomov, S.V., Ruopp, A., Verpoest, I., Witzel, V.   +5 more
core   +1 more source