Results 71 to 80 of about 14,279,319 (383)

Body Movement along the Surface of an Inertial Conveyor Chute under Combined Friction

Журнал інженерних наук
The main problem of inertial conveyors is the presence of friction between the load and the conveyor chute when the load moves in the required direction. Transverse oscillations of the chute or other force factors are commonly used to reduce the force of
Leonid Serilko, Oleg Lyashuk, Dmytro Chasov, Dmytro Serilko, Roman Ihnatiuk   +4 more
doaj   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

FEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro, Marco Cellani, Cristina Scielzo   +2 more
wiley   +1 more source

Geographical Distribution of the Body-Weight/Body-Surface Ratio [PDF]

Nature, 1950
IN the course of biometrical work concerning twenty different human samples—the individual figures partly obtained by myself and partly taken from other sources—I have found the following values for the body-weight/body-surface ratio (kgm./m.2):
openaire   +3 more sources

Suppression of cell-spreading and phagocytic activity on nano-pillared surface: in vitro experiment using hemocytes of the colonial ascidian Botryllus schlosseri. [PDF]

, 2015
Nano-scale nipple array on the body surface has been described from various invertebrates including endoparasitic and mesoparasitic copepods, but the functions of the nipple array is not well understood.
Ballarin, Loriano, Caicci, Federico, Franchi, Nicola, Gasparini, Fabio, Hirose, E., Miyauchi, A.   +5 more
core  

Locomotion of Electrocatalytic Nanomotors due to Reaction Induced Charge Auto-Electrophoresis

, 2010
Bimetallic rod-shaped nanomotors swim autonomously in hydrogen peroxide solutions. Here we present a scaling analysis, computational simulations, and experimental data that show that the nanomotor locomotion is driven by fluid slip around the nanomotor ...
Moran, J. L., Posner, J. D., Wheat, P. M.   +2 more
core   +1 more source

P‐glycoprotein modulates the fluidity gradient of the plasma membrane of multidrug resistant CHO cells

FEBS Letters, EarlyView.
To explore the impact of the overexpression of the multidrug‐transporter P‐glycoprotein (ABCB1) on membrane fluidity, we compared the transversal gradient of mobility and microviscosity in plasma membranes of drug‐sensitive Chinese hamster ovary cells (AuxB1) and their multidrug‐resistant derivatives (B30) using the fluorescent n‐(9‐anthroyloxy) fatty ...
Roger Busche, John R. Riordan, Burkhard Tümmler   +2 more
wiley   +1 more source

Temperature of the ocular surface in the projection of the ciliary body in rabbits

Journal of Ophthalmology, 2020
Background: Studies on local body temperatures improve the potential for analysis of biological processes in organs and tissues of the body. A study on changes in ocular surface temperature in an animal model of non-infectious uveitis for objectively ...
Dorokhova O., Zborovska O., Meng Guanjun, Zadorozhnyy O.   +3 more
doaj   +1 more source

Hydrodynamic Interactions of Spherical Particles in A Fluid Confined by A Rough And No-Slip Wall

, 2010
In this article we develop a theoretical framework to study the hydrodynamic interactions in the presence of a non-flat and no-slip boundary. We calculate the influence of a small amplitude and sinusoidal deformations of a boundary wall in the self ...
najafi, Ali, Rad, Somaye Hosseini
core   +1 more source

Enseñanza de Anatomía de Superficie Mediante la Pintura Corporal [PDF]

, 2019
The present project on learning surface anatomy through the body painting method was undertaken because anatomical knowledge supports medical practice. The appropriate anatomical training of the doctor depends on surface anatomy.
Almorza Gomar, David, Carrasco Molinillo, María del Carmen, Prada Oliveira, José Arturo, Pérez Arana, Gonzalo Martín, Ribelles García, Antonio   +4 more
core   +2 more sources

Disruption of SETD3‐mediated histidine‐73 methylation by the BWCFF‐associated β‐actin G74S mutation

FEBS Letters, EarlyView.
The β‐actin G74S mutation causes altered interaction of actin with SETD3, reducing histidine‐73 methylation efficiency and forming two distinct actin variants. The variable ratio of these variants across cell types and developmental stages contributes to tissue‐specific phenotypical changes. This imbalance may impair actin dynamics and mechanosensitive
Anja Marquardt, Marcus S. Münchhoff, Jacqueline Krohn, Philip M. Palarz, Manuel H. Taft, Johannes N. Greve, Nataliya Di Donato, Falk F. R. Buettner, Dietmar J. Manstein   +8 more
wiley   +1 more source