Results 1 to 10 of about 2,445,078 (299)

A recommender system for occupational hygiene services using natural language processing

Healthcare Analytics, 2023
Although recommender systems have been used in a wide variety of products, they have not had the same adoption in the insurance sector due to the particular aspects of the industry.
Nicolás Barrera, Rodolfo Torres, Jhonathan Rodríguez, Oscar Espinosa, Salín Avellaneda, Jorge Ramírez   +5 more
doaj   +1 more source

Development and multimodal characterization of an elastase-induced emphysema mouse disease model for the COPD frequent bacterial exacerbator phenotype

Virulence, 2021
Chronic obstructive pulmonary disease (COPD) patients undergo infectious exacerbations whose frequency identifies a clinically meaningful phenotype. Mouse models have been mostly used to separately study both COPD and the infectious processes, but a ...
Irene Rodríguez-Arce, Xabier Morales, Mikel Ariz, Begoña Euba, Nahikari López-López, Maider Esparza, Derek W. Hood, José Leiva, Carlos Ortíz-de-Solórzano, Junkal Garmendia   +9 more
doaj   +1 more source

CRISPR/Cas9 generated knockout mice lacking phenylalanine hydroxylase protein as a novel preclinical model for human phenylketonuria

Scientific Reports, 2021
Phenylketonuria (PKU) is an autosomal recessive inborn error of l-phenylalanine (Phe) metabolism. It is caused by a partial or complete deficiency of the enzyme phenylalanine hydroxylase (PAH), which is necessary for conversion of Phe to tyrosine (Tyr ...
Kuldeep Singh, Cathleen S. Cornell, Robert Jackson, Mostafa Kabiri, Michael Phipps, Mitul Desai, Robert Fogle, Xiaoyou Ying, Gulbenk Anarat-Cappillino, Sarah Geller, Jennifer Johnson, Errin Roberts, Katie Malley, Tim Devlin, Matthew DeRiso, Patricia Berthelette, Yao V. Zhang, Susan Ryan, Srinivas Rao, Beth L. Thurberg, Dinesh S. Bangari, Sirkka Kyostio-Moore   +21 more
doaj   +1 more source

Development of a Combined Micro-Macro Mechanics Analytical Approach to Design Shape Memory Alloy Spring-Based Actuators and Its Experimental Validation

Sensors, 2021
In this work, an analytical procedure for the preliminary design of shape memory alloy spring-based actuators is investigated. Two static analytical models are considered and interconnected in the frame of the proposed procedure.
Aniello Riccio, Carmine Napolitano, Andrea Sellitto, Valerio Acanfora, Mauro Zarrelli   +4 more
doaj   +1 more source

State of the Art on Two-Phase Non-Miscible Liquid/Gas Flow Transport Analysis in Radial Centrifugal Pumps-Part A: General Considerations on Two-Phase Liquid/Gas Flows in Centrifugal Pumps

International Journal of Turbomachinery, Propulsion and Power, 2023
Gas–liquid mixtures are present in numerous industrial applications, such as in the process industry, oil production and transport with natural gas, deep-sea extraction, and irrigation. Any pump may have to carry multiphase flows.
Gerard Bois
doaj   +1 more source

A Reliable Transport Scheme for Human Opportunistic Networks

Applied Sciences, 2020
The human opportunistic networks (ONs) formed by hand-held smart devices can facilitate peer-to-peer communication when humans are on the move, despite contemporaneous end-to-end paths rarely existing.
Meihua Liu, Mao Tian, Xiaoli Chen, Jianbin Wu   +3 more
doaj   +1 more source

Analytical model for electrohydrodynamic thrust [PDF]

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2020
Electrohydrodynamic (EHD) thrust is produced when ionized fluid is accelerated in an electric field due to the momentum transfer between the charged species and neutral molecules. We extend the previously reported analytical model that couples space charge, electric field and momentum transfer to derive thrust force in one-dimensional planar ...
Ravi Sankar Vaddi, Yifei Guan, Alexander Mamishev, Igor Novosselov   +3 more
openaire   +4 more sources

A Chronological Overview of Scientific Research on Ship Grounding Frequency Estimation Models

Journal of Marine Science and Engineering, 2022
In the global maritime industry, ship grounding represents about one-third of commercial groundings. Grounding is a type of accident where the hull of a ship strikes the seabed, causing damage to the hull.
Stipe Galić, Zvonimir Lušić, Saša Mladenović, Anita Gudelj   +3 more
doaj   +1 more source

Some analytical models of radiating collapsing spheres [PDF]

, 2006
We present some analytical solutions to the Einstein equations, describing radiating collapsing spheres in the diffusion approximation. Solutions allow for modeling physical reasonable situations.
A Di Prisco, A. Mitra, B. Carter, C. Cattaneo, C. W. Misner, D. Jou, D. Kazanas, D. Pavón, D. Y. Tzou, G. Darmois, I. Iben, J. Ospino, L. Herrera, L. Herrera, L. Landau, R. Penrose   +15 more
core   +2 more sources

Constrained semi-analytical models of Galactic outflows [PDF]

, 2008
We present semi-analytic models of galactic outflows, constrained by available observations on high redshift star formation and reionization. Galactic outflows are modeled in a manner akin to models of stellar wind blown bubbles. Large scale outflows can
Barkana R., Batchelor G. K., Binney J., Brandenburg A., Chandrasekhar S., Dekel A., Kandaswamy Subramanian, Padmanabhan T., Raghunathan Srianand, Sasaki S., Saumyadip Samui, Zeldovich Y. B.   +11 more
core   +3 more sources