Results 101 to 110 of about 2,787,113 (251)

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

3D Analytical Calculation of Interactions between Perpenducularly Magnetized Magnets

open access: yes, 2008
International audienceThe forces exerted between two perpendicularly magnetized magnets have been analytically calculated. Up to now, the analytical calculation has been made only when the magnets own parallel magnetization directions.
Allag, Hicham, Yonnet, Jean-Paul
core  

STRESS CALCULATION FOR RECTANGULAR PLATE USING SIMPLIFIED ANALYTICAL METHOD

open access: yes, 2017
Plate stress calculation is a fundamental problem of strength of material. Accurate analytical solution needs rigorous analytical calculation of solving differential equations. Such calculation gives values bending moment and stresses at all points.
ANJAN KUMAR NANDI, HREDEY MISHRA
core   +1 more source

Novel permanent magnet brushless machines having segmented Halbach array [PDF]

open access: yes, 2013
Permanent magnet brushless machines having Halbach array exhibit a number of attractive features. Therefore, they have been increasingly applied to different market sectors, including aerospace, industrial, domestic, renewable, and healthcare, etc.
Shen, Yang
core   +2 more sources

Analytical calculation of the deflection of the lattice truss

open access: yesMATEC Web of Conferences, 2018
An algorithm is given for deriving the dependence of the deflection of a planar statically determinate beam truss on the number of panels, dimensions and load. Three load cases are considered: uniform load on the lower belt, upper belt and vertical force
Kirsanov Mikhail, Tinkov Dmitriy
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Analytical calculation of magnet interactions in 3D

open access: yes, 2009
International audienceA synthesis of all the analytical expressions of the interaction energy, force components and torque components is presented. It allows the analytical calculation of all the interactions when the magnetizations are in any direction.
Allag, Hicham, Yonnet, Jean-Paul
core  

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

3D Analytical Calculation of the Interactions between Permanent Magnets

open access: yes, 2008
International audienceUp to now, the analytical calculation has been made only when the magnets own parallel magnetization directions. We have succeeded in two new results of first importance for the analytical calculation: the torque between two magnets,
Allag, Hicham, Yonnet, Jean-Paul
core  

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