Results 31 to 40 of about 3,824,869 (307)

[Offres]DEV Soft Images 3D et datas

open access: yes, 2021
La mission consiste à créer des outils logiciels permettant d'intégrer, d'automatiser et d'optimiser la chaîne de traitement et de visualisation de l'imagerie numérique 3D et RTI (reflectance transformation imaging) à destination des experts et de la ...
Consortium 3D SHS Team
core  

3D-Imaging Endoscopy Through Electronic Focusing

open access: yesIEEE Photonics Journal
Conventional endoscopic systems provide two-dimensional images of three-dimensional structures. Real depth information is lost in these systems. Therefore, depth perception relies uniquely on monocular cues, such as occlusions, shadows or motion parallax.
Ines Nohales   +4 more
doaj   +1 more source

[Video] Scientists turn to 3D technology to help restore Notre Dame

open access: yes, 2021
"Scientists have enlisted the help of 3D imaging technology to restore Notre Dame to its former glory. A digital team from France's National Centre for Scientific Research has been working on the site for the past two years since the cathedral was ...
Consortium 3D SHS Team
core  

Terahertz Spectroscopic Signatures of Microcystin Aptamer Solution Probed with a Microfluidic Chip

open access: yesSensors, 2019
Terahertz signature detection of biological samples in aqueous solution remains a great challenge due to the strong terahertz absorption of water. Here we propose a new preparation process for fabricating a microfluidic chip and use it as an effective ...
Mingkun Zhang   +7 more
doaj   +1 more source

Deformation Detection Method of Mine Tunnel Based on Mobile Detection System

open access: yesSensors, 2020
Subway structure safety detection is an important method to ensure the safe operation of trains. Efficient, high-precision, and automatic tunnel clearance detection is the key to ensure safe operations.
Jian Sun   +3 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Motion and disparity estimation with self adapted evolutionary strategy in 3D video coding [PDF]

open access: yes, 2007
Real world information, obtained by humans is three dimensional (3-D). In experimental user-trials, subjective assessments have clearly demonstrated the increased impact of 3-D pictures compared to conventional flat-picture techniques. It is reasonable,
Adedoyin, S   +3 more
core   +1 more source

Digital Morphology: The Final Frontier

open access: yesİstanbul Antropoloji Dergisi, 2022
Morphology is central to biological anthropology and its allied fields of anatomical sciences, forensics, and other related disciplines. Many biological anthropology students have their first real foray into the discipline after completing a course in ...
A. Murat Maga
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

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