Results 41 to 50 of about 142,389 (277)

Parallelizing RRT on large-scale distributed-memory architectures [PDF]

, 2013
This paper addresses the problem of parallelizing the Rapidly-exploring Random Tree (RRT) algorithm on large-scale distributed-memory architectures, using the Message Passing Interface.
Cortés, Juan, Devaurs, Didier, Siméon, Thierry   +2 more
core   +3 more sources

Meta-Analysis of Renal Replacement Therapy for Burn Patients: Incidence Rate, Mortality, and Renal Outcome

Frontiers in Medicine, 2021
Background: Renal replacement therapy (RRT) was often needed by some severe burn patients with acute kidney injury (AKI). The primary aim of this study was to review incidence rate and mortality of RRT in severe burn patients.
ZhiYu Duan, ZhiYu Duan, GuangYan Cai, JiJun Li, JiJun Li, FengKun Chen, FengKun Chen, XiangMei Chen   +7 more
doaj   +1 more source

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

Biomolecules & 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, Enver Zerem, Safet Omerović   +2 more
doaj   +1 more source

Finding a needle in an exponential haystack: Discrete RRT for exploration of implicit roadmaps in multi-robot motion planning [PDF]

, 2014
We present a sampling-based framework for multi-robot motion planning which combines an implicit representation of a roadmap with a novel approach for pathfinding in geometrically embedded graphs tailored for our setting.
B Aronov, G Goraly, H Choset, IA Şucan, J Hopcroft, J Pearl, LE Kavraki, M Berg de, M Sharir, P Švestka, PG Spirakis, S Karaman   +11 more
core   +1 more source

Hybrid RRT: A Semi-Dual-Tree RRT-Based Motion Planner [PDF]

IEEE Access, 2020
Rapidly-exploring Random Trees (RRTs) have been widely used for motion planning problems due to their ability to efficiently find solutions. Informed RRT* is an optimized version of RRT, which not only implements the rewiring process to optimize the tree but also limits the search area to a subset of the state space to return near-optimal solutions ...
Reza Mashayekhi, Mohd Yamani Idna Idris, Mohammad Hossein Anisi, Ismail Ahmedy   +3 more
openaire   +2 more sources

FC-RRT*: An Improved Path Planning Algorithm for UAV in 3D Complex Environment

ISPRS Int. J. Geo Inf., 2022
In complex environments, path planning is the key for unmanned aerial vehicles (UAVs) to perform military missions autonomously. This paper proposes a novel algorithm called flight cost-based Rapidly-exploring Random Tree star (FC-RRT*) extending the ...
Yicong Guo, Xiaoxiong Liu, Xuhang Liu, Yue Yang, Weiguo Zhang   +4 more
semanticscholar   +1 more source

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

Biomimetics, 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, Xin Yang, Zeling Chen, Binrui Wang   +3 more
doaj   +1 more source

Nomenclature for renal replacement therapy and blood purification techniques in critically ill patients: practical applications [PDF]

, 2016
This article reports the conclusions of the second part of a consensus expert conference on the nomenclature of renal replacement therapy (RRT) techniques currently utilized to manage acute kidney injury and other organ dysfunction syndromes in ...
Bagshaw, S. M., Balducci, A., Baldwin, I., Barbarigo, F., Bellomo, R., Bellomo, Rinaldo, Braganã³, P., Braunsky, J., Calletti, F., Cerda, J., Cerda, Jorge, Chawla, L., De Gaudio, A. Raffaele, De Rosa, S., De Rosa, Silvia, Di Somma, S., Doi, K., Dosil Rosende, P., Emmett, M., Fecondini, L., Galavotti, D., Garzotto, F., Garzotto, Francesco, Gibney, N., Goldstein, S. L., Guadagni, G., Honore, Patrick M., Honorã, P., Hoste, E., Inadome, S., Kashani, K., Katz, N., Kellum, J., Kenley, R., Kobayashi, Y., Lannoy, J., Lewington, A., Lorenzin, Anna, Mariano, F., Mccullough, P. A., Mehta, R. L., Menneguerre, J., Mettifogo, M., Neri, M., Neri, Mauro, Ostermann, M., Pani, A., Payen, Didier, Pirazzoli, P., Pohlmeier, R., Pouchoulin, D., Ricci, Z., Ricci, Zaccaria, Ronco, C., Ronco, Claudio, Rosner, M., Samoni, Sara, Seamann, M., Shaw, A., Tolwani, A., Villa, G., Villa, Gianluca, Vincent, J. L., Vincent, Jean-Louis, Wendon, J., Wendon, Julia, Zaccaria, Marta   +66 more
core   +4 more sources

Optimalisasi Proses Data Warehouse Melalui Business Process Optimization (BPO) Untuk Meningkatkan Efisiensi Pengambilan Keputusan

Teknika
Proses pengambilan keputusan yang cepat dan tepat merupakan kebutuhan utama dalam lingkungan bisnis yang dinamis. Namun, banyak perusahaan freight forwarder menghadapi permasalahan dalam efisiensi pengambilan keputusan karena ketidaksempurnaan proses ...
Fajar Ciputra Daeng Bani, Agus Wahyudin, Bayu Prabowo Sutjiatmo, Intan Maria Lewiayu Vierke, Avia Enggar Tyasti   +4 more
doaj   +1 more source

Renal replacement modality and stroke risk in end-stage renal disease—a national registry study [PDF]

, 2017
Background: The risk of stroke in end-stage renal disease (ESRD) on renal replacement therapy (RRT) is up to 10-fold greater than the general population. However, whether this increased risk differs by RRT modality is unclear.
Dawson, Jesse, Findlay, Mark, MacIsaac, Rachael, MacLeod, Mary Joan, Mark, Patrick B., Metcalfe, Wendy, Traynor, Jamie P.   +6 more
core   +1 more source