Results 11 to 20 of about 427,467 (257)
Kinetic Modeling of Downflow Hanging Sponge (DHS) System Treating Synthetic Domestic Wastewater
A downflow hanging sponge (DHS) unit was established for treating synthetic domestic wastewater (SDW) for over 100 days of continuous feed. The DHS system was operated at a chemical oxygen demand (COD) concentration of 531.62 ± 93.6 mg/L, and different ...
Abdelsalam Zidan +3 more
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An Onboard Adaptive Model for Aero-Engine Performance Fast Estimation
The onboard adaptive model is essential to the model-based control and diagnosis of the engine. However, current methods, such as the Kalman-based and the data-driven ones, cannot meet the demands of performance estimation well.
Zhen Jiang +3 more
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Operant Conditioning in Skinnerbots [PDF]
Instrumental (or operant) conditioning, a form of animal learning, is similar to reinforcement learning (Watkins, 1989) in that it allows an agent to adapt its actions to gain maximally from the environment while being rewarded only for correct performance.
David S. Touretzky, Lisa M. Saksida
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Evaluating the Effect of Graphite Source and Operating Conditions on the Synthesis of Graphene Oxide [PDF]
In this research graphene oxide was synthesized by two methods. These methods were achieved by changing the improved Hummers’ and modified Hummers’ methods. Structure of graphene oxide was characterized by scanning electron microscopy (SEM) images, X-ray
Bahareh Kianpour +3 more
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Objectives:Bone char is used in many eastern countries in Africa to remove high levels of fluoride from groundwater. However, due to the low adsorption efficiency of bone char, it is necessary to replace bone char frequently, which cause significant ...
Min-Soo Maeng +3 more
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Operant evaluative conditioning. [PDF]
Two experiments investigated an evaluative transfer from actions producing pleasant and unpleasant outcomes to novel stimuli that were assigned to those actions in a subsequent stimulus-response task. Results showed that a fictitious social group was liked more when this group was assigned to the action previously associated with pleasant outcomes ...
Andreas B. Eder +2 more
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Controlling the operating conditions in an operating room [PDF]
In this paper, we describe the development of a module capable of controlling environmental conditions, personnel movement and management of other important parameters for an operating room (OR) or surgery block. The base of assembly uses a real-life small scale model trying to simulate the systematic functionality of an OR as well as its crucial ...
Rosa, C. +7 more
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Analysis of Aircraft Operation System Regarding Readiness—Case Study
The aim of the study was to develop a model of the readiness and reliability of an aircraft to perform an air task. The applied research method uses quantitative statistical methods and Markov processes in order to create a mathematical algorithm to ...
Andrzej Żyluk +3 more
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Aggregation Operators and the Lipschitzian Condition [PDF]
Lipschitzian and kernel aggregation operators with respect to the natural T-indistinguishability operator ET and their powers are studied. A t-norm T is proved to be ETLipschitzian, and is interpreted as a fuzzy point and a fuzzy map as well. Given an Archimedean t-norm T with additive generator t, the quasi-arithmetic mean generated by t is proved to ...
Jacas Moral, Juan +1 more
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A key piece of equipment in deep-sea mineral particle transportation systems, the deep-sea mining pump can be affected by factors such as different mineral particle parameters as well as its operating conditions. In this study, the influence of different
Shunjun Hong, Xiaozhou Hu
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