Many problems that learners regularly encounter during discovery learning with computer-based simulations have been identified. A number of studies have examined different ways of support for discovery learning by facilitating the learning process. This study examines the effect of facilitating access to prior knowledge through just-in-time information. It is expected that access to just-in-tim...

In the JIT assembly system, if any supplier does not deliver the raw materials or components on time, or in the right quantity, the core manufacturers will not assemble on the schedule, which will bring great loss to the whole supply chain and greatly reduce the competitiveness and collaboration of the entire supply chain. Based on a survey on supply chain collaboration and operation model, sup...

Biomechanics and movement science are rapidly growing fields in academia and industry. However, research suggests that many biomechanics and exercise science graduates are not prepared [1,2]. A key approach to improving the learning outcomes in these fields may reside in improving the classroom educational practices. Therefore, the purpose of this study was to evaluate how different teaching mo...

Lead time performance of entire production operations, but also the whole supply chain is widely discussed issue in the contemporary supply chain research. After Just-in-Time (JIT) revolution during 80’s, most of the researchers were thinking that lead time is not major research interest subject, after companies have implemented new methods in production and supplier network related operations ...

In JIT assembly system, any supplier’s postponement of delivery or incorrect delivery quantity will result in the manufacturer’s incapability of assembling on schedule, which will not only damage the interests of other suppliers but also jeopardize the interests of enterprises and reduce the competitiveness of the supply chain. In this article, coordination of the upstream supply logistics from...

We study asymptotic behavior in a class of non-autonomous second order parabolic equations with time periodic unbounded coefficients in R×R. Our results generalize and improve asymptotic behavior results for Markov semigroups having an invariant measure. We also study spectral properties of the realization of the parabolic operator u 7→ A(t)u − ut in suitable L spaces.

Community-based mass prophylaxis is a core public health operational competency, but staffing needs may overwhelm the local trained health workforce. Just-in-time (JIT) training of emergency staff and computer modeling of workforce requirements represent two complementary approaches to address this logistical problem. Multnomah County, Oregon, conducted a high-throughput point of dispensing (PO...

Synchronous Data Flow (SDF) is a popular model for analyzing workflows. It is well-known that self-timed scheduling, starting a task when all its prerequisites are satisfied, is throughput-optimal for SDF graphs. Just-in-time scheduling in the presence of deadlines has so far received little attention in the literature. We show that a feasible just-in-time schedule exists if and only if a feasi...

Among the suite of commonly used backbone experiments, HNCACO presents an unresolved sensitivity limitation due to fast 13CO transverse relaxation and passive 13Calpha-13Cbeta coupling. Here, we present a high-sensitivity 'just-in-time' (JIT) HN(CA)CO pulse sequence that uniformly refocuses 13Calpha-13Cbeta coupling while collecting 13CO shifts in real time. Sensitivity comparisons of the 3-D J...