A Path Planning Algorithm Based on Tangent Point Search and Constrained B‐Spline
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Field Robotics"
DOI: 10.1002/rob.22570
Abstract: The traditional Tangent Point Search (TPS) algorithm, as a path planning algorithm suitable for large‐scale maps, performs well in the presence of large rectangular obstacles. However, it has two disadvantages: 1. it requires that the… read more here.
Keywords: path planning; algorithm time; tps algorithm; algorithm ... See more keywords
Evaluating models of shortwave radiation below Eucalyptus canopies in SE Australia
Sign Up to like & getrecommendations! Published in 2017 at "Agricultural and Forest Meteorology"
DOI: 10.1016/j.agrformet.2017.05.025
Abstract: Abstract In this study we examine the performance of four models that simulate radiation under forest canopies. The models are different in terms of how transmittance of radiation is conceptualised and the data sources used… read more here.
Keywords: path length; daily radiation; model; sub daily ... See more keywords
Fatigue life prediction for the AISI 4340 steel under multiaxial variable-amplitude loading with respect to the calculated rainflow damage based on the path length
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Fatigue"
DOI: 10.1016/j.ijfatigue.2021.106181
Abstract: Abstract The high-cycle fatigue life with respect to the multiaxial variable-stress amplitude was evaluated by applying the newly proposed total path length method for calculating the stress amplitude. Variable-stress-amplitude fatigue tests were conducted for verification… read more here.
Keywords: multiaxial variable; fatigue life; path length; amplitude ... See more keywords
Estimating the leaf area of an individual tree in urban areas using terrestrial laser scanner and path length distribution model
Sign Up to like & getrecommendations! Published in 2018 at "Isprs Journal of Photogrammetry and Remote Sensing"
DOI: 10.1016/j.isprsjprs.2018.07.015
Abstract: Abstract Urban leaf area measurement is crucial to properly determining the effect of urban trees on micro-climate regulation, heat island effect, building cooling, air quality improvement, and ozone formation. Previous works on the leaf area… read more here.
Keywords: individual tree; leaf area; path length; area ... See more keywords
Cyclable Variable Path Length Multilevel Structures for Lossless Ion Manipulations (SLIM) Platform for Enhanced Ion Mobility Separations.
Sign Up to like & getrecommendations! Published in 2024 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.3c05594
Abstract: Ion mobility-mass spectrometry (IMS-MS) is used to analyze complex samples and provide structural information on unknown compounds. As the complexity of samples increases, there is a need to improve the resolution of IMS-MS instruments to… read more here.
Keywords: multilevel slim; slim platform; path length; ion ... See more keywords
Arterial path length estimation for heart-to-brachium pulse wave velocity
Sign Up to like & getrecommendations! Published in 2018 at "Hypertension Research"
DOI: 10.1038/s41440-018-0019-3
Abstract: As an initial step to better define heart-brachial pulse wave velocity (hbPWV), a novel measure of proximal aortic stiffness, we proposed and validated a simple formula to estimate the arterial path length (Lhb) for hbPWV.… read more here.
Keywords: path length; heart; pulse wave; hbpwv ... See more keywords
Optimization of the Optical Path-Length for the measurement of volatile compounds in wine using UV/Vis/NIR Spectroscopy
Sign Up to like & getrecommendations! Published in 2025 at "International Journal of Food Science and Technology"
DOI: 10.1093/ijfood/vvaf090
Abstract: Analytical methods used for wine analysis, particularly secondary metabolites and volatile compounds, demand expensive instrumentation and require time-consuming extraction processes. Conversely, ultraviolet–visible (UV–Vis), and near-infrared (NIR) spectroscopy, have emerged as valuable analytical tools due to… read more here.
Keywords: spectroscopy; volatile compounds; path length; vis nir ... See more keywords
CALCULATION OF ARTERIAL PATH LENGTH FOR CAROTID-FEMORAL PULSE WAVE VELOCITY DETERMINATION USING AN ESTABLISHED FORMULA
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Hypertension"
DOI: 10.1097/01.hjh.0000570720.36486.45
Abstract: Objective: Despite being established as the gold standard for quantifying large artery stiffness and its additive value beyond traditional risk factors in the prognosis of hypertension, carotid-femoral pulse wave velocity (cfPWV) is not recommended for… read more here.
Keywords: carotid femoral; path length; pulse wave; femoral pulse ... See more keywords
Diffusing-wave spectroscopy in a standard dynamic light scattering setup.
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review E"
DOI: 10.1103/physreve.96.062611
Abstract: Diffusing-wave spectroscopy (DWS) extends dynamic light scattering measurements to samples with strong multiple scattering. DWS treats the transport of photons through turbid samples as a diffusion process, thereby making it possible to extract the dynamics… read more here.
Keywords: sample; path length; spectroscopy; diffusing wave ... See more keywords
Modeling of Effective Path-Length Based on Rain Cell Statistics for Total Attenuation Prediction in Satellite Link
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2018.2873007
Abstract: ITU-R recommends a global rain-attenuation prediction model for satellite link, but it lacks a physical meaning because it is an empirical model and the effective path-length model is frequency dependent. In this letter, a global… read more here.
Keywords: path length; effective path; model; satellite link ... See more keywords
The effect of path length, light intensity and co-added time on the detection limit associated with NIR spectroscopy of potassium hydrogen phthalate in aqueous solution
Sign Up to like & getrecommendations! Published in 2017 at "PLoS ONE"
DOI: 10.1371/journal.pone.0176920
Abstract: Near infrared (NIR) spectroscopy is a common means of non-invasively determining the concentrations of organic compounds in relatively transparent aqueous solutions. Rigorous determination for limit of detection (LOD) is of importance for the application use… read more here.
Keywords: path length; potassium hydrogen; limit; nir spectroscopy ... See more keywords