RIC employing centrifugal fracture mechanism.

Fracture Failure Mechanism

The present study investigates the failure mechanisms of industrial fiber materials 13 a custom designed fiber cutting performance test bench. The fracture morpholog 14 fibers are examined by scanning electron microscopy. The analysis reveals that fiber cutting can be 15 distinguished according to four distinct stages of fiber failure represented by shearing, cutting, 16 brittle fracture, and t...

ric Acid and Preeclampsia

Increased uric acid level is a key clinical feature of preeclampsia; higher levels correlate with significant maternal and fetal morbidity and mortality. The cause of hyperuricemia and its specific role in the pathogenesis of preeclampsia, however, remain unclear. Although uric acid has been shown to roughly parallel the severity of the maternal syndrome, it has not been useful in predicting th...

Centrifugal buoyancy as a mechanism for neutron star glitches

The frequent glitches (sudden increases of the apparent angular velocity) observed in certain pulsars are generally believed to be attributable to discontinuous angular momentum transfer to the outer neutron star crust from a differentially rotating superfluid layer, but the precise mechanism is not quite elucidated. Most explanations invoke vortex pinning as the essential mechanism responsible...

Ric and Organizations Operat.ng

Vesicle Trafficking: ROP–RIC Roundabout

Mechanisms governing dynamic protein recycling include small GTPases that activate/inactivate their partner proteins to affect cytoskeletal dynamics, and thereby polar growth, asymmetric cell shape and physiological responses to external stimuli. Three recent studies illustrate the control of PIN endocytosis by ROP-RIC activity in leaf pavement cells and root cells.