نتایج جستجو برای: ramp junction
تعداد نتایج: 56999 فیلتر نتایج به سال:
classes based on both: v data, and v behavior Recipe Recipe Name {I} Cooking Time Cooking Temp. Heating Rate R2 Batch Batch ID {I} Amount of Batch Recipe Name {R2} Status Temperature Ramp Ramp ID {I} Batch ID {R4} Start Temperature Start Time End Temperature End Time Status R4
OBJECTIVES This study evaluated the effectiveness of a structured multidisciplinary risk assessment and management programme for patients with hypertension (RAMP-HT) who were managed in public primary care clinics but had suboptimal blood pressure (BP) control in improving BP, LDL-cholesterol (LDL-C) and predicted 10-year cardiovascular disease (CVD) risk after 12 months of intervention. METH...
BACKGROUND Studies on the long-term effectiveness of multidisciplinary risk-stratification based management in Chinese population were rare. This study aimed to evaluate the effectiveness of a multidisciplinary risk assessment and management program for patients with diabetes mellitus (RAMP-DM) in reducing the risks of cardiovascular complications and all-cause mortality. METHODS A prospectiv...
Random amplified microsatellite polymorphism (RAMP) is a PCR-based marker which uses a combination of two classes of markers: Simple sequence repeat (SSR) and Random amplified DNA polymorphism (RAPD) markers. RAMP has been demonstrated to be a potentially valuable molecular marker for the study of genetic relationships in cultivated plant species. The objective of this study was to optimize the...
We apply model predictive control to optimally coordinate variable speed limits and ramp metering. The basic idea is that speed limits can increase the (density) range in which ramp metering is useful. For the prediction we use a slightly adapted version of the METANET traffic flow model that takes the variable speed limits into account. The optimal control signals aim at minimizing the total t...
The scheduling and execution of ramp area operations is a challenging task. Unlike aircraft maneuvers on taxiways, ramp area aircraft maneuvers are typically not confined to well-defined trajectories. The stochastic nature can force ramp area aircraft to slow down or stop along routes to the taxiway spot to avoid a loss of separation. To address this, we provide a tool for ramp controllers to h...
This paper presents a new algorithm for low-level multiscale segmentation of images. The algorithm is designed to detect image regions regardless of their shapes, sizes, and levels of interior homogeneity, by doing a multiscale analysis without assuming any prior models of region geometry. As in previous work, a region is modeled as a homogeneous set of connected pixels surrounded by ramp disco...
The effect of the on-ramp and off-ramp positions i1 and i2, respectively, on the one dimensional-cellular automaton traffic flow behaviour, is investigated numerically. The on-ramp and off-ramp rates at i1 and i2 are α0 and β0, respectively. However, in the open boundary conditions, with injecting and extracting rates α and β and using parallel dynamics, several phases occur, depending on the p...
This paper extends the concept of a design hourly volume (DHV) which is derived from “ nth hour” to based on highest saturated hour. To calculate this hour at each ramp junction node, it necessary have permanent traffic counts (PTC) all ramps and main lanes. In practice, such are often not available. For cases, German Highway Capacity Manual proposes method that enables estimation DHV through s...
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