Results 31 to 40 of about 1,381,165 (330)

A Framework for Evaluating Motion Segmentation Algorithms

open access: yes, 2017
There have been many proposals for algorithms segmenting human whole-body motion in the literature. However, the wide range of use cases, datasets, and quality measures that were used for the evaluation render the comparison of algorithms challenging. In
Asfour, Tamim   +4 more
core   +1 more source

On the Testing of Ground--Motion Prediction Equations against Small--Magnitude Data [PDF]

open access: yes, 2012
Ground-motion prediction equations (GMPE) are essential in probabilistic seismic hazard studies for estimating the ground motions generated by the seismic sources.
Beauval, Céline   +6 more
core   +4 more sources

Proposition of isolation system applicable to the long-period earthquake ground motion (Method of changing natural frequency of isolation system with additional spring)

open access: yesNihon Kikai Gakkai ronbunshu, 2019
At present, there are many types of isolation system, and many of them are designed for the short-period ground motion. The long-period ground motion has recently attracted the attention, though the isolation system for the short-period ground motion ...
Shozo KAWAMURA   +3 more
doaj   +1 more source

High-Precision Localization Tracking and Motion State Estimation of Ground-Based Moving Target Utilizing Unmanned Aerial Vehicle High-Altitude Reconnaissance

open access: yesRemote Sensing
This paper focuses on the problem of ground-motion target localization tracking and motion state estimation for high-altitude reconnaissance using fixed-wing UAVs. Our goal is to accurately locate and track ground-moving targets and estimate their motion
Xuyang Zhou, Wei Jia, Ruofei He, Wei Sun
doaj   +1 more source

Investigating the effectiveness of rupture directivity during the August 24, 2016 Mw 6.0 central Italy earthquake

open access: yesAnnals of Geophysics, 2016
In this study we investigate directivity effects associated to the Mw6.0 Amatrice earthquake taking into account the source rupture heterogeneities. We use the directivity predictor proposed by Spudich et al.
Elena Spagnuolo   +2 more
doaj   +1 more source

Digital near source accelerograms recorded by instrumental arrays in Tangshan, China. Part I (1982.7-1984.12) [PDF]

open access: yes, 1989
The ultimate goal of earthquake hazard mitigation research is to gain sufficient understanding of the phenomena involved in an earthquake to minimize the loss of life and property resulting from such an event.
US-China Joint Project on Strong Ground Motion Measurements,
core  

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher   +8 more
wiley   +1 more source

Analysis of earthquake response of bridges in Qinghai Maduo M7.4 earthquake

open access: yes地球与行星物理论评, 2022
On May 22, 2021, a M7.4 earthquake occurred in Maduo County, Qinghai Province, which caused the damage of The No.1 and No.2 Yematan bridges in Maduo County.
Zehong Mei   +4 more
doaj   +1 more source

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser   +5 more
wiley   +1 more source

Seismic Hazard in Greece: A Comparative Study for the Region of East Macedonia and Thrace

open access: yesGeoHazards, 2023
Greece is located in one of the most seismically active regions in Europe. Many seismic hazard studies have been performed for various sites around Greece, at a regional or local scale.
Dimitris Sotiriadis   +3 more
doaj   +1 more source

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