Results 111 to 120 of about 314,262 (321)

Raspberry Shake-Based Rapid Structural Identification of Existing Buildings Subject to Earthquake Ground Motion: The Case Study of Bucharest. [PDF]

Sensors (Basel), 2022
Özcebe AG, Tiganescu A, Ozer E, Negulescu C, Galiana-Merino JJ, Tubaldi E, Toma-Danila D, Molina S, Kharazian A, Bozzoni F, Borzi B, Balan SF.   +11 more
europepmc   +1 more source

From 2D to 3D gamma passing rate tolerance and action limits for patient‐specific quality assurance in volumetric‐modulated arc therapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Volumetric modulated arc therapy (VMAT) requires an accurate patient‐specific quality assurance (PSQA) program. In clinical practice, this is usually performed using the γ‐index and the two‐dimensional gamma passing rate (2D %GP). A three‐dimensional (3D) index incorporating the patient anatomy could be more useful for the 3D dose ...
Christos Zarros, George Patatoukas, Nikos Kollaros, Marina Chalkia, Andromachi Kougioumtzopoulou, Vasilios Kouloulias, Kalliopi Platoni   +6 more
wiley   +1 more source

Dynamic navicular motion measured using a stretch sensor is different between walking and running, and between over‐ground and treadmill conditions

Journal of Foot and Ankle Research, 2015
Background Non‐invasive evaluation of in‐shoe foot motion has traditionally been difficult. Recently a novel ‘stretch‐sensor’ was proposed as an easy and reliable method to measure dynamic foot (navicular) motion.
Christian J Barton, Simon L Kappel, Peter Ahrendt, Ole Simonsen, Michael S Rathleff   +4 more
doaj   +1 more source

Site-Specific Ground Motion Generative Model for Crustal Earthquakes in Japan Based on Generative Adversarial Networks [PDF]

arXiv
We develop a site-specific ground-motion model (GMM) for crustal earthquakes in Japan that can directly model the probability distribution of ground motion acceleration time histories based on generative adversarial networks (GANs). The proposed model can generate ground motions conditioned on moment magnitude, rupture distance, and detailed site ...
arxiv  

T2‐weighted imaging of rectal cancer using a 3D fast spin echo sequence with and without deep learning reconstruction: A reader study

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose To compare image quality and clinical utility of a T2‐weighted (T2W) 3‐dimensional (3D) fast spin echo (FSE) sequence using deep learning reconstruction (DLR) versus conventional reconstruction for rectal magnetic resonance imaging (MRI).
Dan Nguyen, Sarah Palmquist, Ken‐Pin Hwang, Jingfei Ma, Usama Salem, Jia Sun, Xinzeng Wang, Jong Bum Son, Randy Ernst, Peng Wei, Harmeet Kaur, Nir Stanietzky   +11 more
wiley   +1 more source

Strong Ground Motion Sensor Network for Civil Protection Rapid Decision Support Systems. [PDF]

Sensors (Basel), 2021
Chatzopoulos G, Papadopoulos I, Vallianatos F, Makris JP, Kouli M.   +4 more
europepmc   +1 more source

Assessing HyperSight iterative CBCT for dose calculation in online adaptive radiotherapy for pelvis and breast patients compared to synthetic CT

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose/objectives Recent technological advancements have increased efficiency for clinical deliverability of online‐adaptive‐radiotherapy (oART). Previous cone‐beam‐computed‐tomography (CBCT) generations lacked the ability to provide reliable Hounsfield‐units (HU), thus requiring oART workflows to rely on synthetic‐CT (sCT) images derived ...
Jingwei Duan, Joel A. Pogue, Dennis N. Stanley, Sui Shen, Natalie N. Viscariello, Carlos E. Cardenas, Richard A. Popple, Joseph Harms   +7 more
wiley   +1 more source

Digital Light Processing of 2D Lattice Composites for Tunable Self‐Sensing and Mechanical Performance

Advanced Engineering Materials, EarlyView., 2023
The study presents the mechanical and in situ sensing performance of digital light processing‐enabled 2D lattice nanocomposites under monotonic tensile and repeated cyclic loading, and provides guidelines for the design of architectures suitable for strain sensors and smart lightweight structures.
Omar Waqas Saadi, Mohammed Ayaz Uddin, Andreas Schiffer, Shanmugam Kumar   +3 more
wiley   +1 more source

Identification and Analysis of Anomalous Ground Movements in Urban and Rural Areas Using Persistent Scatterer Interferometry in Southern Hesse, Germany

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Thanks to the open publication in recent years, the general public can now view and evaluate ground motion data. However, the data offered in web portals are often only optimized for display, and there is no automatic detection of hotspots and their ...
Michael Rudolf, Katrin Krzepek, Benjamin Homuth, Andreas Henk, Dorota Iwaszczuk   +4 more
doaj   +1 more source

Seismic response analysis of loess site under far-field bedrock ground motion of the Wenchuan earthquake. [PDF]

PLoS One, 2021
Chen T.
europepmc   +1 more source