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Discussion on “Surrogate Measures and Consistent Surrogates” [PDF]

Biometrics, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Elliott, Michael R., Conlon, Anna, Li, Yun   +2 more
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Dietary comparison of age-0 sturgeon (Scaphirhynchus sp.) between upper and lower Missouri River basins

Journal of Freshwater Ecology, 2023
Understanding potential limiting factors affecting population growth of the endangered pallid sturgeon, Scaphirhynchus albus, is important in the upper (UMOR) and lower Missouri River (LMOR) basins.
Alin González, James M. Long, Nathan J.C. Gosch, Anthony P. Civiello, Todd R. Gemeinhardt, Jerrod R. Hall, Patrick J. Braaten   +6 more
doaj   +1 more source

Predicting high-frequency nutrient dynamics in the Danube River with surrogate models using sensors and Random Forest

Frontiers in Water, 2022
Nutrient dynamics play an essential role in aquatic ecosystems. Despite advances in sensor technology, nutrient concentrations are difficult and expensive to monitor in-situ and in real-time.
Yen Binh Tran, Leonardo F. Arias-Rodriguez, Jingshui Huang   +2 more
doaj   +1 more source

High Intensity Violet Light (405 nm) Inactivates Coronaviruses in Phosphate Buffered Saline (PBS) and on Surfaces

Photonics, 2021
It has been proven that visible light with a wavelength of about 405 nm exhibits an antimicrobial effect on bacteria and fungi if the irradiation doses are high enough.
Bernhard Lau, Dietmar Becher, Martin Hessling   +2 more
doaj   +1 more source

Detailed Study on the Behavior of Improved Beam T-Junctions Modeling for the Characterization of Tubular Structures, Based on Artificial Neural Networks Trained with Finite Element Models

Mathematics, 2021
The actual behavior of welded T-junctions in tubular structures depends strongly on the topology of the junction at the joint level. In finite element analysis, beam-type elements are usually employed due to their simplicity and low computational cost ...
Francisco Badea, Jesus Angel Perez, Jose Luis Olazagoitia   +2 more
doaj   +1 more source

Uncertainty Modelling in Metamodels for Fire Risk Analysis

Safety, 2021
In risk-related research of fire safety engineering, metamodels are often applied to approximate the results of complex fire and evacuation simulations.
Florian Berchtold, Lukas Arnold, Christian Knaust, Sebastian Thöns   +3 more
doaj   +1 more source

Development of a Fast and Accurate Hybrid Model for Floodplain Inundation Simulations

Water Resources Research, 2023
High computational cost is often the most limiting factor when running high‐resolution hydrodynamic models to simulate spatial‐temporal flood inundation behavior. To address this issue, a recent study introduced the hybrid Low‐fidelity, Spatial analysis,
Niels Fraehr, Quan J. Wang, Wenyan Wu, Rory Nathan   +3 more
doaj   +1 more source

Scarce Sample-Based Reliability Estimation and Optimization Using Importance Sampling

Mathematical and Computational Applications, 2022
Importance sampling is a variance reduction technique that is used to improve the efficiency of Monte Carlo estimation. Importance sampling uses the trick of sampling from a distribution, which is located around the zone of interest of the primary ...
Kiran Pannerselvam, Deepanshu Yadav, Palaniappan Ramu   +2 more
doaj   +1 more source

Life Cycle and Transmission of Cyclospora cayetanensis: Knowns and Unknowns

Microorganisms, 2022
Although infections with Cyclospora cayetanensis are prevalent worldwide, many aspects of this parasite’s life cycle and transmission remain unknown. Humans are the only known hosts of this parasite. Existing information on its endogenous development has
Jitender P. Dubey, Asis Khan, Benjamin M. Rosenthal   +2 more
doaj   +1 more source

Porcine Epidemic Diarrhea Virus, Surrogate for Coronavirus Decay Measurement in French Coastal Waters and Contribution to Coronavirus Risk Evaluation

Microbiology Spectrum, 2023
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in infected patients mainly displays pulmonary and oronasal tropism; however, the presence of the virus has also been demonstrated in the stools of patients and consequently in wastewater ...
Maud Contrant, Lionel Bigault, Mathieu Andraud, Marion Desdouits, Sophie Rocq, Françoise S. Le Guyader, Yannick Blanchard   +6 more
doaj   +1 more source