نتایج جستجو برای: picking off force
تعداد نتایج: 372946 فیلتر نتایج به سال:
Cardiac sarcomeres produce greater active force in response to stretch, forming the basis of the Frank-Starling mechanism of the heart. The purpose of this study was to provide the systematic understanding of length-dependent activation by investigating experimentally and mathematically how the thin filament "on-off" switching mechanism is involved in its regulation. Porcine left ventricular mu...
The rupture forces of individual host-guest complexes between beta-cyclodextrin (beta-CD) heptathioether monolayers on Au(111) and several surface-confined guests were measured in aqueous medium by single molecule force spectroscopy using an atomic force microscope. Anilyl, toluidyl, tert-butylphenyl, and adamantylthiols (0.2-1%) were immobilized in mixed monolayers with 2-mercaptoethanol on go...
Up to 50 per cent of all warehouse operations costs can be attributed to order picking [1]. It is an aspect critical to each supply chain and the planning and control of warehouse processes. According to experience from logistics environments, a reduction of picking times is an integral part of the delivery lead-time and may result in an improvement of the customer service provided by a warehou...
Previous research on defining and measuring consensus (agreement) among forecasters has been concerned with evaluation of forecasts of continuous variables. This previous work is not relevant when the forecasts involve binary decisions: up-down or win-lose. In this paper we use Cohen’s kappa coefficient, a measure of inter-rater agreement involving binary choices, to evaluate forecasts of Natio...
Deadly force research typically does not distinguish between shootings by on-duty and off-duty police. This article uses Philadelphia police shooting data from two time periods (1970-1978 and 1987-1992) and a unique quasi-experimental design to examine the comparative effects upon on- and off-duty police shootings of an administrative policy that limited police shooting discretion but that did ...
In this study, habit reversal was evaluated as a treatment for skin picking in typically developing adult male siblings using a nonconcurrent multiple baseline across participants design. Results showed socially valid decreases in reported picking as a result of treatment.
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