DEVELOPMENTS IN TREATING METASTATIC COLORECTAL CANCER: RECENT INTERNATIONAL REPORTS FROM ASCO 2007 AND 2008


Novel Prescribed Performance Control Scheme for Flexible Hypersonic Flight Vehicles with Nonaffine Dynamics and Neural Approximation

This study develops a novel neural-approximation-based prescribed performance controller for chain guard flexible hypersonic flight vehicles (HFVs).Firstly, a new prescribed performance mechanism is exploited, which develops new performance functions guaranteeing velocity and altitude tracking errors with small overshoots.Compared with the existing

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A prefrontal network model operating near steady and oscillatory states links spike desynchronization and synaptic deficits in schizophrenia

Schizophrenia results in part from a failure of prefrontal networks but we lack full understanding of how disruptions at a synaptic level cause failures at the network level.This is a crucial gap in our understanding because it prevents us from discovering how genetic mutations and environmental risks that alter synaptic function cause prefrontal n

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The Effect of Transformational Leadership on Administrative Empowerment: A Field Study at Pharmaceutical Manufacturers in Yemen

The study aimed to measure the impact of transformational Gastro-Intestinal Tract Support leadership on administrative empowerment, and identify the level of practicing it at pharmaceutical manufacturers in Yemen.It also aimed to identify the level of administrative empowerment practice in these companies.To achieve the objectives of the study, the

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Modelling of thermo-hydraulic behavior of a helical heat exchanger using machine learning model and fire hawk optimizer

The study of the fluid flow in heat exchangers and its related mass and heat Hayward SP1099S Spa Skimmer Parts transfer processes is a very complicated research subject.Modeling of coupled fluid flow and heat transfer processes using numerical and analytical approaches are cumbersome problems.Hence, the current study investigates the modeling therm

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