Results 111 to 120 of about 5,150,953 (307)

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

open access: yesFEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti   +5 more
wiley   +1 more source

Cette visualisation en 3D de poumons endommagés par Covid-19 permet de mieux comprendre le danger

open access: yes, 2020
" Une vidéo en 3D montre les dommages aux poumons d'une personne atteinte du Covid-19. Diffusée par le Dr. Keith Mortman, qui travaille à l'hôpital universitaire de George-Washington, aux Etats-Unis, la vidéo a été produite en partenariat avec Surgical ...
Consortium 3D SHS Team
core  

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

open access: yesFEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain   +11 more
wiley   +1 more source

Experimental Comparison of 3D Components of Flow Velocity Around a T-shaped Spur Dike Located in a 90 Degree Bend with Rigid Bed Using the Results of the Flow-3D Software Program [PDF]

open access: yesمهندسی منابع آب, 2015
The Flow-3D is one of the computational fluid dynamics software programs designed to solve Navier-Stokes equations under various conditions in order to determine the flow pattern.
محمد واقفی   +2 more
doaj  

A scientific network serving the uses of 3D humanities

open access: yes, 2020
" The 3D Consortium of the TGIR Huma-Num has been created based on the observation that there are many initiatives around 3D for the Digital Humanities without real coordination between them.
Consortium 3D SHS Team
core  

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

open access: yesFEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer   +7 more
wiley   +1 more source

Numerical Simulation of Flow Pattern on the Triangular Plan Form Weirs and Comparing to Linear weir Techniques Using Flow-3D [PDF]

open access: yesمهندسی منابع آب, 2016
Weirs have widely been used for the flood flow, flow measurement, flow diversion and control of water levels in dams, rivers and open channels. This study was curried out to investigate the hydraulic characteristics of flow over the sharp-crested ...
Amir Hamzeh Haghiabi   +3 more
doaj  

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

open access: yesFEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

Numerical Modeling of Wave Run-up Over the Armoured Breakwater Employing the Flow-3D Software [PDF]

open access: yesمهندسی منابع آب, 2017
Armoured breakwaters are important hydraulic structures as they protect the non-rocky                  against erosion. As the berm width affects the run-up height, therefore, its determination is of almost importance. It is interesting to note that most
Mahmoud Zakeri Niri   +2 more
doaj  

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

open access: yesFEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn   +2 more
wiley   +1 more source

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