Results 61 to 70 of about 62,455 (296)
Route planning of mobile robot based on improved RRT star and TEB algorithm
Scientific ReportsThis paper presents a fusion algorithm based on the enhanced RRT* TEB algorithm. The enhanced RRT* algorithm is utilized for generating an optimal global path.
Xiong Yin +4 more
semanticscholar +1 more source
Cooperative Pathfinding Based on Memory-Efficient Multi-Agent RRT*
IEEE Access, 2020 In cooperative pathfinding problems, non-conflict paths that bring several agents from their start location to their destination need to be planned. This problem can be efficiently solved by Multi-agent RRT*(MA-RRT*) algorithm, which is ...
Jinmingwu Jiang, Kaigui Wu
doaj +1 more source
Enhancing the Transition-based RRT to deal with complex cost spaces [PDF]
, 2013 The Transition-based RRT (T-RRT) algorithm enables to solve motion planning problems involving configuration spaces over which cost functions are defined, or cost spaces for short.
Devaurs, Didier +2 more
core
BI-RRT*: An improved path planning algorithm for secure and trustworthy mobile robots systems
HeliyonThe optimal RRT in elliptic space sampling (Informed-RRT*) is an extension of RRT that provides asymptotic optimality, however, it experiences gradual progress and close to obstacles.
H. Fan +4 more
semanticscholar +1 more source
rRT-PCR for SARS-CoV-2: Analytical considerations
Clinica chimica acta; international journal of clinical chemistry, 2021 The COVID-19 pandemic remains a significant problem involving health systems worldwide. Accurate and early detection of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) infection is critical for minimizing spread and initiating treatment ...
R. Rahbari, N. Moradi, M. Abdi
semanticscholar +1 more source
Arthritis Care &Research, EarlyView.Objective Somatic items used in depression assessments can potentially overlap with symptoms related to physical illness, including systemic sclerosis (SSc). No studies have looked at whether somatic depression items may be influenced by diffuse versus limited SSc disease subtypes, which are associated with varying degrees of symptom presentation.
Sophie Hu +110 more
wiley +1 more source
Advanced Materials, EarlyView.Inspired by viral entry mechanisms, the FUSION assay enables autonomous detection of respiratory viruses via membrane fusion–triggered CRISPR‐Cas13a activation. VEACON selectively fuses with fusion‐competent viruses, triggering fluorescence within confined vesicles.
Jae Chul Park +15 more
wiley +1 more source
Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine, 2017 Background Rapid response teams (RRTs) attend severely ill general ward patients whose average 30-day mortality is near 30%. A major part of RRT patients are over 75 years old, but there are no studies on the characteristics and outcome of this geriatric
Joonas Tirkkonen +2 more
doaj +1 more source
Frontiers in Medicine, 2020 Background: N-terminal pro-B-type natriuretic peptide (NT-proBNP) is a useful cardiac biomarker that is associated with acute kidney injury (AKI) and mortality after cardiac surgery.
Ying Su +8 more
doaj +1 more source
Advances in Magnesium‐Based Thermoelectrics: A Critical Review
Advanced Materials, EarlyView.Magnesium‐based thermoelectric materials have emerged as promising candidates for low‐to‐mid‐temperature energy conversion due to their abundance, low cost, and competitive performance. This review summarizes recent advances in Mg3X2, MgAgSb, and Mg2X systems, covering transport mechanisms, fabrication strategies, stability challenges, and device ...
Li‐Min Zhang +5 more
wiley +1 more source