Results 41 to 50 of about 62,455 (296)

ANALISIS PENGARUH KURS USD, HARGA BATUBARA ACUAN, DAN VOLUME PRODUKSI TERHADAP VOLUME EKSPOR PADA PT. BUKIT ASAM (PERSERO) TBK.

open access: yesJurnal Manajemen Industri dan Logistik, 2018
The research method used is descriptive quantitative. The data used are the USD exchange rate, coal price index, production volume, and export volume of 2014-2016 which is converted in monthly form, it is expected that this research will be utilized by ...
Theresia Anindita, ari apri syaputra
doaj   +1 more source

Exploiting the Largest Available Zone: A Proactive Approach to Adaptive Random Testing by Exclusion

open access: yesIEEE Access, 2020
Adaptive random testing (ART) has been proposed to enhance the effectiveness of random testing (RT) through more even spreading of the test cases. In particular, restricted random testing (RRT) is an ART algorithm based on the intuition of skipping all ...
Jinfu Chen   +7 more
doaj   +1 more source

Path Planning Algorithm Using the Hybridization of the Rapidly-Exploring Random Tree and Ant Colony Systems

open access: yesIEEE Access, 2021
This paper proposes a path planning algorithm using the hybridization of the rapidly-exploring random tree (RRT) and ant colony system (ACS) algorithms. The RRT algorithm can quickly generate paths. However, the resulting path is suboptimal.
Muhammad Aria Rajasa Pohan   +3 more
doaj   +1 more source

A Path Planning Method for Underground Intelligent Vehicles Based on an Improved RRT* Algorithm

open access: yesElectronics, 2022
Path planning is one of the key technologies for unmanned driving of underground intelligent vehicles. Due to the complexity of the drift environment and the vehicle structure, some improvements should be made to adapt to underground mining conditions ...
Hongya Wang   +4 more
semanticscholar   +1 more source

Renal outcomes according to renal replacement therapy modality and treatment protocol in the ATN and RENAL trials

open access: yesCritical Care, 2022
Background In critically ill patients with acute kidney injury, renal replacement therapy (RRT) modality and treatment protocols may affect kidney recovery.
Thummaporn Naorungroj   +4 more
doaj   +1 more source

Parallel Real Time RRT*: An RRT* Based Path Planning Process

open access: yes, 2023
This thesis presents a new parallelized real-time path planning process. This process is an extension of the Real-Time Rapidly Exploring Random Trees* (RT-RRT*) algorithm developed by Naderi et al in 2015 [1].
Yackzan, David
core   +1 more source

Trend of Balkan Endemic Nephropathy Patients on Renal Replacement Therapy in Bosnia From 2003 Through 2005

open access: yesBiomolecules & Biomedicine, 2007
The aim of this study is to evaluate epidemiological status of Balkan endemic nephropathy (BEN) patients on renal replacement therapy (RRT) in Bosnia from 2003 through 2005.
Goran Imamović   +2 more
doaj   +1 more source

Application of the Improved Rapidly Exploring Random Tree Algorithm to an Insect-like Mobile Robot in a Narrow Environment

open access: yesBiomimetics, 2023
When intelligent mobile robots perform global path planning in complex and narrow environments, several issues often arise, including low search efficiency, node redundancy, non-smooth paths, and high costs.
Lina Wang   +3 more
doaj   +1 more source

Multi-AGV's Temporal Memory-Based RRT Exploration in Unknown Environment [PDF]

open access: yesIEEE Robotics and Automation Letters, 2022
With the increasing need for multi-robot for exploring the unknown region in a challenging environment, efficient collaborative exploration strategies are needed for achieving such feat.
Billy Pik Lik Lau   +6 more
semanticscholar   +1 more source

Study on Performance Improvement and Economical Aspect of Gas Turbine Power Plant Using Evaporative Cooling System

open access: yesJournal of Mechatronics, Electrical Power, and Vehicular Technology, 2015
The study is intended to improve the performance of gas turbine engines in order to meet both electrical power demand and peak load in the power plant. In this paper, evaporative cooling system had been applied to improve the performance of gas turbine ...
Hilman Syaeful Alam   +2 more
doaj   +1 more source

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