Results 71 to 80 of about 2,985,578 (313)

[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  

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Les rencontres du Consortium 3D SHS Création -Usage scientifique - Conservation des données 3D

open access: yes, 2020
La multiplication des initiatives autour de la création, des usages et de la conservation des données 3D dans les sciences humaines et sociales montrent une réelle nécessité de se coordonner afin de définir des standards dans les usages, les ...
Consortium 3D SHS Team
core  

Variables Selection from the Patterns of the Features Applied to Spectroscopic Data—An Application Case

open access: yesMathematics
Spectroscopic data allows for the obtaining of relevant information about the composition of samples and has been used for research in scientific disciplines such as chemistry, geology, archaeology, Mars research, pharmacy, and medicine, as well as ...
José L. Romero-Béjar   +2 more
doaj   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Bespoke geometric glazing design for building energy performance analysis [PDF]

open access: yesFME Transactions, 2019
Geometry is an important architectural design issue in the assessment of a building model's energy performance using Building Performance Simulation tools.
Wardhana Nicholas Mario   +4 more
doaj  

Th sensitivity of 3D separations in multi-stage compressors

open access: yesJournal of the Global Power and Propulsion Society, 2018
One of the most important questions facing a compressor designer is how accurately their computational code predicts the size of 3D corner separations. This is because the size of the 3D corner separation sets the compressors off-design performance and ...
Kiran Auchoybur, Robert Miller
doaj   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

open access: yesFEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

aLTAG3D, un logiciel pour l'archivage 3D

open access: yes, 2020
" aLTAG3D est un logiciel libre offrant une interface utilisateur simple et efficace pour la génération d'archive à long terme de projets 3D. L'archive générée est immédiatement compatible avec les services du CINES
Consortium 3D SHS Team
core  

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

open access: yesFEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri   +5 more
wiley   +1 more source

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