Results 41 to 50 of about 732,665 (350)

High-flux magnetorheology at elevated temperatures [PDF]

open access: yes, 2013
Commercial applications of magnetorheological (MR) fluids often require operation at elevated temperatures as a result of surrounding environmental conditions or intense localized viscous heating.
McKinley, Gareth H, Ocalan, Murat
core   +1 more source

Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition

open access: yesMolecular Oncology, EarlyView.
We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li   +10 more
wiley   +1 more source

Design and Experimental Validation of a 3-DOF Force Feedback System Featuring Spherical Manipulator and Magnetorheological Actuators

open access: yesActuators, 2020
This research focuses on the development of a new 3-DOF (Degree of Freedom) force feedback system featuring a spherical arm mechanism and three magnetorheological (MR) brakes, namely two rotary MR brakes and one linear MR brake. The first rotary MR brake
Bao Tri Diep   +3 more
doaj   +1 more source

Investigating the Benefit of MR fluids in Shock Absorbers [PDF]

open access: yes, 2013
The beneficial properties of magnetorheological (MR) fluids are applied in the design and testing of a prototype suspension system. Because MR fluids become more viscous under the influence of a magnetic field, a suspension shock absorber containing MR ...
Guo, Chao
core   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

Rheological Characterization and Performance Evaluation of Magnetorheological Finishing Fluid

open access: yesJournal of Applied Fluid Mechanics, 2020
The novel controllable behaviour of magnetorheological (MR) fluid is the backbone of magnetorheological fluid-based finishing processes. MR fluid-based finishing processes facilitate better control over finishing forces as the stiffness of MR finishing ...
V. Kumar, R. Kumar, H. Kumar
doaj  

Using Mason number to predict MR damper performance from limited test data

open access: yesAIP Advances, 2017
The Mason number can be used to produce a single master curve which relates MR fluid stress versus strain rate behavior across a wide range of shear rates, temperatures, and applied magnetic fields.
Andrew C. Becnel, Norman M. Wereley
doaj   +1 more source

Microdynamics of magnetic particles in complex fluids [PDF]

open access: yes, 2011
International audienceThe agregation of magnetic particles in the presence of a magnetic field is the basic phenomenon which underlies all the physcis of magnetorheological (MR) fluids.Although these interactions are well understood when the suspending ...
Bossis, Georges   +2 more
core   +4 more sources

Dapagliflozin prevents methylglyoxal‐induced retinal cell death in ARPE‐19 cells

open access: yesFEBS Open Bio, EarlyView.
Diabetic macular oedema is a diabetes complication of the eye, which may lead to permanent blindness. ARPE‐19 are human retinal cells used to study retinal diseases and potential therapeutics. Methylglyoxal is a compound increased in uncontrolled diabetes due to elevated blood glucose.
Naina Trivedi   +7 more
wiley   +1 more source

Optimal Location of an Active Segment of Magnetorheological Fluid Layer in a Sandwich Plate [PDF]

open access: yesActa Montanistica Slovaca, 2011
In the present study a sandwich plate, of rectangular form, with magnetorheological (MR) fluid core is investigated.The plate consists of two outer layers made of aluminium and an MR fluid layer in between. The plate edges are clamped. It wasassumed that
Jacek Snamina
doaj  

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