Results 171 to 180 of about 3,227 (234)

PANoptosis in the pathogenesis of myelodysplastic syndromes

open access: yesMolecular Oncology, EarlyView.
PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla   +4 more
wiley   +1 more source

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

Rotor–stator devices: The role of shear and the stator

Chemical Engineering Research and Design, 2012
High shear rotor-stator mixers are widely used in process industries including the manufacture of many food, cosmetic, pharmaceutical, and health care products. Many of these products involve emulsification where the drop size distribution affects the processing and the product properties.
Rodgers, T. L.; id_orcid 0000-0002-4025-3753   +1 more
openaire   +1 more source

Convective condensation in a stator–rotor–stator spinning disc reactor

AIChE Journal, 2016
Centrifugal intensification of condensation heat transfer in the rotor–stator cavities of a stator–rotor–stator spinning disc reactor (srs‐SDR) is studied, as a function of rotational velocity ω, volumetric throughflow rate , and average temperature driving force .
de Beer, M.M.   +3 more
openaire   +4 more sources

Pre-swirl Stator and Propeller/Stator Efficiency

Day 1 Tue, September 17, 1991, 1991
A new method for improving the propeller efficiency due to locating a pre-swirl stator array has been developed by applying linearized lifting surface theory. This method has been applied on general stators and in particular stators of low aspect ratio. The obtained results of the stator 1nduced velocity are in exact agreement with the low aspect ratio
M. M. Gaafary, M. M. Mosaad
openaire   +1 more source

Experimental Characterization of the Iron Losses Variability in Stators of Electrical Machines

open access: yesIEEE Transactions on Magnetics, 2012
Version éditeur disponible à l'adresse suivante : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6172417Manufacturing processes may introduce a significant variability on the magnetic properties of claw pole generator stators.
Stéphane Clenet, Abdelkader Benabou
exaly   +2 more sources

Analysis of Stator-Stator Clocking in a Transonic Turbine

Volume 6: Turbo Expo 2007, Parts A and B, 2007
Clocking, i.e. the relative pitch-wise positioning between two successive vanes with the same amount of airfoils, has been demonstrated to bring potential aero-thermal benefits in several recent studies. Indeed, across a vane pitch, a variation of both time-averaged and time-resolved quantities is induced. In order to advance the knowledge on clocking,
N. Billiard   +3 more
openaire   +1 more source

Pre-swirl stators design using a coupled BEM-RANSE approach

Ocean Engineering, 2021
Stefano Gaggero
exaly  

The Whispering Stator

There was always a distinct scent in the Laboratory 4, the most unpleasant one for the untrained nose being the insulating varnish and the ozone produced by thousands of sparking contacts.
openaire   +1 more source

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