Results 81 to 90 of about 29,883 (267)

Desarrollo de moldes de prensado con recubrimientos antidesgaste

Boletín de la Sociedad Española de Cerámica y Vidrio, 2005
Objective of the present paper has been the development of a new pressing dye concept in the field of ceramic tiles. The use of metal-ceramic composite coatings has allowed multiplying the dies life time for a factor between 2 and 3 (1.000.000 – 1.500 ...
Poyatos, A., Tur, F., Pérez, J. A., Rodríguez, M. A.   +3 more
doaj  

A Machine Vision‐Guided Microphysiological Platform With Automated Microfluidics Enables Longitudinal Biomarker Monitoring and Emulation of Translationally Relevant Exposure Scenarios

Advanced Science, EarlyView.
A pneumatically actuated multi‐tissue microphysiological system is integrated with AI‐based machine vision and automatic sampling and replenishment systems. The platform allows for the emulation of translationally relevant long‐term pharmacokinetic exposure scenarios for multiple weeks while enabling longitudinal monitoring of response biomarkers ...
Jibbe Keulen, Yi Zhong, Laura Dangel, Sonia Youhanna, Reza Zandi Shafagh, Jinhye Ryu, Domnica‐Gabriela Gurau, Mathias Haag, Thomas E. Mürdter, Yingxin Liang, Iro Beligiani, Nicole Ziegler, Sabine Willems, Nayere Taebnia, Wouter van der Wijngaart, Volker M. Lauschke   +15 more
wiley   +1 more source

İznik Çini Fırınları Kazısı Çini Buluntuları Arasından İstanbul’da 17. Yüzyıl Mimarisinde Karşılaşılan Çinilere Ait Bazı Örnekler

Höyük
İznik Çini Fırınları Kazısına 1981 yılında başlanmış, 1984 yılından itibaren de ilçe merkezinde bulunan BHD kodlu kazı alanında çalışmalara devam edilmiştir.
Vesile Belgin Demirsar Arlı, Hakan Arlı, Şennur Kaya   +2 more
doaj  

Longitudinal Single‐Axon‐Resolution Imaging of Peripheral Nerve Injury Response in Mice Using an Optical Window Implant

Advanced Science, EarlyView.
A minimally invasive optical window enables stable, long‐term imaging of peripheral nerves in vivo at single‐axon resolution. Dynamic processes of degeneration, regeneration, and cellular remodeling are visualized across multiple time scales within the same nerve region, providing a unique platform to study a variety of anatomical and molecular events ...
Igor D. Luzhansky, Emma Anisman, Ron Perez, Sophia Zhang, Morgan Hoffman, Daniel Hunter, Abigail Cherian, Jevon Bonner, Emilia Feria, Ahmed Ahmed, Muneeb Malik, Junwei Du, Leland C. Sudlow, David M. Brogan, Matthew D. Wood, Mikhail Y. Berezin   +15 more
wiley   +1 more source

CALB2 is a Mechanoresistance Gene in Metastatic Prostate Cancer

Advanced Science, EarlyView.
Prostate cancer cell lines of differing origins were cultured over many passages while being subjected to semi‐lethal levels of fluid shear stress, representing the harsh mechanical environment these cells are subjected to in the circulation during the process of distant metastasis.
Abigail R. Fabiano, Allen C. Luo, Paul Taufalele, Jenna A. Dombroski, Ehsan Aalaei, Schyler J. Rowland, Melissa S. Cantú, Alexandria T. Carter, Samantha V. Knoblauch, Cynthia A. Reinhart‐King, Michael R. King   +10 more
wiley   +1 more source

Tiling Semigroups

Journal of Algebra, 2000
In earlier articles of the first author it was shown how to construct an inverse semigroup from any tiling of Euclidean space. Such semigroups are called tiling semigroups. In the paper a categorical basis for such constructions is given in terms of an appropriate group acting partially and without fixed points on an inverse category associated with ...
Kellendonk, J., Lawson, Mark V.
openaire   +2 more sources

Gap‐Free Information Transfer in 4D‐STEM via Fusion of Complementary Scattering Channels

Advanced Science, EarlyView.
Fused Full‐Field STEM (FF‐STEM) is introduced as a 4D‐STEM imaging modality that combines direct ptychography with tilt‐corrected dark‐field reconstruction in a single acquisition. Fourier‐space fusion using Wiener‐type spectral weighting closes the low‐frequency contrast gap inherent to bright‐field methods, delivering gap‐free, dose‐efficient, near ...
Shengbo You, Georgios Varnavides, Sagar Khavnekar, Nikita Palatkin, Sihan Shao, Mingjian Wu, Daniel Stroppa, Darya Chernikova, Baixu Zhu, Ricardo Egoavil, Stefano Vespucci, Dileep Krishnan, Xingchen Ye, Florian K. M. Schur, Erdmann Spiecker, Philipp Pelz   +15 more
wiley   +1 more source

Nouvelles données sur la diffusion des terres cuites architecturales antiques en Gaule Belgique à partir d’une découverte réalisée au Châtelet-sur-Sormonne (Ardennes)

Revue Archéologique de l’Est, 2013
Several tiles from a hypocaust pile were unearthed during a diagnostic survey carried out in 2011 in the municipality of Châtelet-sur-Sormonne. They come from a bathing facility linked to an ancient rural establishment.
Régis Bontrond, Jérôme Marian, Yahya Balhawan   +2 more
doaj  

Hydrogen‐Stabilized Self‐Rectifying Memristor Arrays for Reliable Multilevel Synapses in Transformer‐Based Keyword Spotting

Advanced Science, EarlyView.
A non‐filamentary self‐rectifying HfO2/TiOx resistive random‐access memory integrates H2 annealing with an incremental step pulse with verify algorithm to achieve stable and linear analog conductance modulation. The device enables low‐current 6‐bit multilevel operation while suppressing sneak current in crossbar arrays. Implemented in Transformer‐based
Seonjeong Lee, Seohyeon Ju, Won Joo Lee, Myounggon Kang, Sungjun Kim, Yoon Kim   +5 more
wiley   +1 more source

Temperaturas superficiais de telhas e sua relação com o ambiente térmico Superficial temperatures of tiles and the relation with thermal environment

Engenharia Agrícola, 2011
Este trabalho teve como objetivo a análise de temperaturas de telhas de barro, de fibrocimento com pintura branca na face superior e de aço zincado e sua relação com o ambiente térmico, quantificando também os Índices de Temperatura e Umidade (ITU), de ...
Carlos A. de P. Sampaio, Célio O. Cardoso, Geovani P. de Souza   +2 more
doaj   +1 more source