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Soil compaction and soil tillage - studies in agricultural soil mechanics
This thesis deals with various aspects of soil compaction due to agricultural field traffic, the draught force requirement of tillage implements and soil structures produced by tillage. Several fieldExpand
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AN APPLICATION OF QUEUING THEORY TO A CONGESTION PROBLEM IN AN OUTPATIENT CLINIC
TLDR
The purpose of this paper is to discuss an application of queuing theory as an analytical framework for evaluating the adequacy of physician capacity in an outpatient clinic for medically indigent patients. Expand
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The ERGO framework and its use in planetary/orbital scenarios
TLDR
ERGO (European Robotic Goal-Oriented Autonomous Controller) [1] is one of the six space robotic projects in the frame of the first call of the PERASPERA SRC. Expand
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A Digital Real-Time Simulator for Rail-Vehicle Control System Testing
TLDR
We present an evaluation of a digital real-time simulator for this purpose, with particular emphasis on switching and events, which is one of the more demanding tasks in the real- time simulation of hybrid systems. Expand
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Rail vehicle control system integration testing using digital hardware-in-the-loop simulation
TLDR
The paper describes concept, evaluation, and operation of a digital hardware-in-the-loop simulator for testing control-relevant parts of the vehicle. Expand
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Uniformity Versus Flexibility: A Review of the Rhetoric
How will the historian of accounting, looking back at you and me from A.D. two thousand and something, describe us? I suggest he might do worse than interpret the present state of accounting as aExpand
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Seasonal changes in soil physical properties under long-term no-tillage
Abstract There is no consensus regarding seasonal changes in soil physical properties within and between rows in long-term no-till (NT) crop production systems. We hypothesized that soil physicalExpand
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Improvement and field testing of a combined horizontal penetrometer for on-the-go measurement of soil water content and mechanical resistance
Abstract Soil water content has a significant effect on penetrometer resistance, so simultaneous on-the-go measurement of both these parameters can provide useful information on within-field spatialExpand
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Turbo-coded parallel modem techniques for personal communications
TLDR
We study the performance of the wideband orthogonal frequency division multiplexing (OFDM) system in conjunction with channel coding based on turbo codes over a range of wideband Rayleigh fading channels. Expand
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