Results 31 to 40 of about 905,072 (286)

The Wheel’s Been Invented – Drive On! [PDF]

open access: yesAmerican Journal of Distance Education, 2021
The pandemic, that has caused such disruption to the entire educational system, has compelled teachers and administrators at every level, from nursery to graduate school, to face the question of ho...
openaire   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

Positioning study of driver's hands in certain areas of the steering wheel

open access: yesMATEC Web of Conferences, 2018
The aim of this paper is to analyze driver's hands coordinates on the steering wheel for an optimal and safe driving experience. A good coordination of the driver's action on the controls is the result of a comfortable position that leads to an optimal ...
Amortila Valentin   +4 more
doaj   +1 more source

Development of New Wheel-Chair for Sports Competition

open access: yesProceedings, 2018
The purpose of this study was to develop the new wheel-chair which had the function to drive straight by one-hand operation. To perform this purpose, the driving force transmission axis (DFTA) which had transmitted the driving force from the one side of ...
Akira Shionoya, Yusuke Kenmotsu
doaj   +1 more source

An Innovative Drive for Wheeled Mobile Robots [PDF]

open access: yesIEEE/ASME Transactions on Mechatronics, 2004
Introduced In this work is an innovative drive for wheeled mobile robots, that is based on two identical, coaxial wheels, independently driven by two identical motors. The common axis is capable of rotating about a vertical axis. The drive, termed dual-wheel transmission (DWT), is composed of two identical epicyclic gear trains, lying at two different ...
openaire   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

open access: yesMolecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge   +17 more
wiley   +1 more source

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

Investigating the effect of tractive parameters on imposed vertical stresses under driving wheel using a soil bin test rig facility [PDF]

open access: yesJournal of Agricultural Machinery, 2015
Introduction: Tire tractive parameters of the driving wheel are of the most substantial factors for the evaluation of the performance of agricultural tractors.
H Taghavifar, A Mardani
doaj   +1 more source

Comparison of Energy Consumption of Different Electric Vehicle Power Systems Using Fuzzy Logic-Based Regenerative Braking

open access: yesEngineering Perspective, 2021
One of the disadvantages of electric vehicles that has not yet been overcome is the long battery refueling time. Besides studies to shorten the battery refueling time, increasing the driving range is also a solution to this problem.
Enes Yurdaer, Tolga Kocakulak
doaj   +1 more source

Caregiver Perspectives on the Burden of Disease and Treatment in Uncontrolled Gout

open access: yesArthritis Care &Research, EarlyView.
Objective Uncontrolled gout (UG) refers to persistently elevated serum urate (SU) levels >6 mg/dL and ongoing gout symptoms despite use of urate‐lowering therapy (ULT). The objective of this study was to evaluate the burden associated with informal caregiving for individuals with UG.
Angelo Gaffo   +6 more
wiley   +1 more source

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