Macroscopic traffic flow modeling is essential for describing and forecasting the characteristics of flow. However, classic Lighthill–Whitham–Richards (LWR) model only provides equilibrium values steady-state conditions fails to capture common stochastic variabilities, which are a necessary component accurate real-time management control. In this paper, LWR (SLWR) that randomizes free-flow spee...

Abstract Length-weight relationships (LWR) were determined for Brotula barbata , Dentex angolensis macrophthalmus Neomerinthe folgori and Scorpaena stephanica using individual fish records collected between July 2002 January 2003, during a pilot project of experimental fishing over the shelf off Guinea Bissau. Fishes caught by commercial vessels bottom longline, measured defrost total length (t...

The performance of many traffic control strategies depends on how much the traffic flow models are accurately calibrated. One of the most applicable traffic flow model in traffic control and management is LWR or METANET model. Practically, key parameters in LWR model, including free flow speed and critical density, are parameterized using flow and speed measurements gathered by inductive loop d...

l%e partitioning and transmutation concept (P-T) has as a mission the reductio~ by many orders of rnagnitudq of certain undesirable nuclides in the waste streams. Given that only a very small fiction of spent fiel can be “rejected” by a P-T enterp~ a P-T system must therefore be capable of accommodating a wide range of spent fuel characteristics. Variability of nuclide composition (i.e. the fee...

BACKGROUND Endoscopic and laparoscopic local resection of gastric tumors has increasingly been performed in recent years. This article describes the technical considerations and early results of laparoscopic-endoscopic rendezvous resection of gastric lesions. PATIENTS AND METHODS Rendezvous resection was performed in 26 patients with submucosal gastric tumors (n = 22) and early gastric cancer...