Results 41 to 50 of about 73,494 (308)

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

Instantaneous Angular Speed: Encoder-Counter Estimation Compared with Vibration Data [PDF]

, 2013
In rotating machinery, actions of the moving parts take place at specific angular positions rather than at specific times. For this reason, having a geometrical refer- ence, such as the one provided by an encoder, and studying the Instantaneous An- gular Speed (IAS) variations can provide a large amount of information about the health status of the ...
SPAGNOL, MARCO, BREGANT, LUIGI
openaire   +4 more sources

Microfluidic electro‐viscoelastic manipulation of extracellular vesicles

FEBS Open Bio, EarlyView.
The electro‐viscoelastic manipulation as a potential method for separation of particles based on size. The particles introduced as a sheath flow migrate to the channel center under the influence of simultaneously applied electric field and pressure driven flow.
Seyedamirhosein Abdorahimzadeh, Éva Bozó, Zikrullah Bölükkaya, Artem Zhyvolozhnyi, Anatoliy Samoylenko, Henrikki Liimatainen, Seppo J. Vainio, Caglar Elbuken   +7 more
wiley   +1 more source

Molecular determinants of signal transduction in tropomyosin receptor kinases

FEBS Open Bio, EarlyView.
Tropomyosin receptor kinases control critical neuronal functions, but how do the same receptors produce diverse cellular responses? This review explores the structural mechanisms behind Trk signaling diversity, focusing on allosteric modulation and ligand bias.
Giray Enkavi
wiley   +1 more source

THE INFLUENCE OF BRUSHLESS MAGNETOELECTRIC TACHOGENERATOR SIGNAL PULSATIONS ON THE SERVO SYSTEM TUNING

Технічна електродинаміка
The paper is devoted to the study of operating modes and features of tuning of a servo system containing a brushless magnetoelectric tachogenerator in the angular speed control loop of an executive motor.
К.П. Акінін, В.Г. Кіреєв, І.С. Петухов, А.А. Філоменко   +3 more
doaj   +1 more source

Research on comprehensive stiffness characteristics of angular contact ball bearings under multi-factor coupling condition

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2021
In order to research the dynamic performance of angular contact ball bearings of high-speed motorized spindles in detail, based on Hertz contact theory and bearing quasi-static model, considering the influence of centrifugal force, gyroscope moment and ...
Chunli LEI, Pan CUI, Pengyao CAO, Kai LIU, Ruizhe SONG   +4 more
doaj   +1 more source

SmallTalk: a novel small‐sized fusion tag for peptide expression and purification

FEBS Open Bio, EarlyView.
The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq, Nestor G. Casillas‐Vega, Alma Gomez‐Loredo, Xristo Zarate   +3 more
wiley   +1 more source

Association between the On-Plane Angular Motions of the Axle-Chain System and Clubhead Speed in Skilled Male Golfers

Applied Sciences, 2020
The on-plane rotations of the inclined axle-chain system on the functional swing plane (FSP) can represent the angular motions of the golfer–club system closely.
Morgan V. Madrid, Marco A. Avalos, Nicholas A. Levine, Noelle J. Tuttle, Kevin A. Becker, Young-Hoo Kwon   +5 more
doaj   +1 more source

Dataset on critical angular clamping speeds of fasteners

Data in Brief
This article reports on an experiment that studied the critical angular clamping speeds for fasteners using the Design of Experiments (DOE) methodology and Analysis of Variance (ANOVA). The study aimed to investigate the stick-slip phenomenon, a critical factor limiting the angular speed.
Jeferson Ferreira, Adalto Farias, Fabrizio Leonardi, Ed C. Bordinassi, Roberto Bortolussi, Sergio Delijaicov   +5 more
openaire   +3 more sources

Lower limb angular velocity during walking at various speeds

Gait & Posture, 2018
Although it is well established that lower limb joint angles adapt to walking at various speeds, limited research has examined the modifications in joint angular velocity. There is currently no normative dataset for joint angular velocity during walking, which would be useful to allow comparisons for patient cohorts.
Benjamin F. Mentiplay, Megan Banky, Ross A. Clark, Michelle B. Kahn, Gavin Williams   +4 more
openaire   +3 more sources