Results 21 to 30 of about 31,395,953 (255)

Automated terrestrial laser scanning with near-real-time change detection – monitoring of the Séchilienne landslide [PDF]

Earth Surface Dynamics, 2017
We present an automated terrestrial laser scanning (ATLS) system with automatic near-real-time change detection processing. The ATLS system was tested on the Séchilienne landslide in France for a 6-week period with data collected at 30 min intervals ...
R. A. Kromer, R. A. Kromer, A. Abellán, A. Abellán, A. Abellán, D. J. Hutchinson, M. Lato, M. Lato, M.-A. Chanut, L. Dubois, M. Jaboyedoff   +10 more
doaj   +1 more source

Comparing Flow-R, Rockyfor3D and RAMMS to Rockfalls from the Mel de la Niva Mountain: A Benchmarking Exercise

Geosciences, 2023
Rockfall simulations are often performed at various levels of detail depending on the required safety margins of rockfall-hazard-related assessments. As a pseudo benchmark, the simulation results from different models can be put side-by-side and compared
François Noël, Synnøve Flugekvam Nordang, Michel Jaboyedoff, Michael Digout, Antoine Guerin, Jacques Locat, Battista Matasci   +6 more
doaj   +1 more source

Advanced risk analysis in engineering enterprise systems

, 2012
Since the emerging discipline of engineering enterprise systems extends traditional systems engineering to develop webs of systems and systems-of-systems, the engineering management and management science communities need new approaches for analyzing and
Pinto, Cesar Ariel, Pinto, C Ariel, Paul Garvey, Cesar Pinto, Garvey, Paul R, Garvey, Paul R.   +5 more
core   +1 more source

An investigation of belief-free DRL and MCTS for inspection and maintenance planning

Journal of Infrastructure Preservation and Resilience
We propose a novel Deep Reinforcement Learning (DRL) architecture for sequential decision processes under uncertainty, as encountered in inspection and maintenance (I &M) planning.
Daniel Koutas, Elizabeth Bismut, Daniel Straub   +2 more
doaj   +1 more source

Machine Learning for Long COVID Inference Based on the Acute Phase: A Case Study in Healthcare Professionals

IEEE Access
Since 2021, the COVID-19 pandemic has affected global health, economies, and societal structures, leading to great attention to new research and awareness.
Caio B. S. Maior, Sandrely P. Silva, Isis D. Lins, Ana Lisa Gomes, Marcio C. Moura   +4 more
doaj   +1 more source

Quantifying the effectiveness of early warning systems for natural hazards [PDF]

Natural Hazards and Earth System Sciences, 2016
Early warning systems (EWSs) are increasingly applied as preventive measures within an integrated risk management approach for natural hazards. At present, common standards and detailed guidelines for the evaluation of their effectiveness are lacking. To
M. Sättele, M. Bründl, D. Straub
doaj   +1 more source

Bone Mineral Density After Contemporary Treatment for Acute Lymphoblastic Leukaemia: A Matched Cross‐Sectional Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Reduced bone mineral density (BMD) has been reported in survivors of childhood and young adult acute lymphoblastic leukaemia (ALL); however, data from cohorts treated with contemporary protocols and including matched controls remain limited.
Karen Schow Jensen, Mette Tiedemann Skipper, Niels Holtum Birkebæk, Kjeld Schmiegelow, Thomas Leth Frandsen, Bente Langdahl, Rikke Beck Jensen, Asger Roer Pedersen, Christian Mølgaard, Liv Andrés‐Jensen, Birgitte Klug Albertsen   +10 more
wiley   +1 more source

Real-Time Characterization of Finite Rupture and Its Implication for Earthquake Early Warning: Application of FinDer to Existing and Planned Stations in Southwest China

Frontiers in Earth Science, 2021
Earthquake early warning (EEW) not only improves resilience against the risk of earthquake disasters, but also provides new insights into seismological processes.
Jiawei Li, Maren Böse, Yu Feng, Yu Feng, Chen Yang   +4 more
doaj   +1 more source

Chemotherapy for Spinal Cord Intramedullary Pediatric Low‐Grade Glioma—A Systematic Literature Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko, Segev Gabay, Jonathan Roth, Amit Ringel, Rina Dvir, Shlomi Constantini   +5 more
wiley   +1 more source

Management of Engineering Risk [PDF]

, 2000
The aim of this book (a joint publication by CAE and IPENZ) is to provide an overview of the strategy and techniques of engineering-risk management. While there are many books available that deal with engineering risk analysis and the calculation of ...
Keey, Roger
core   +1 more source