Numerical Simulation of Airborne Disease Spread in Cage-Free Hen Housing with Multiple Ventilation Options

Autor: Long Chen, Eileen E. Fabian-Wheeler, John M. Cimbala, Daniel Hofstetter, Paul Patterson

Publikováno v: Animals, Vol 12, Iss 12, p 1516 (2022)

The current ventilation designs of poultry barns have been present deficiencies with respect to the capacity to protect against disease exposure, especially during epidemic events. An evolution of ventilation options is needed in the egg industry to

Externí odkaz: https://doaj.org/article/869c0101f9154d2c92d5d2225e911876

Computational Fluid Dynamics Modeling of Ventilation and Hen Environment in Cage-Free Egg Facility

Autor: Long Chen, Eileen E. Fabian-Wheeler, John M. Cimbala, Daniel Hofstetter, Paul Patterson

Publikováno v: Animals, Vol 10, Iss 6, p 1067 (2020)

Poultry facilities are going through an evolution in design due to growing demands for cage-free eggs and egg products without unified guidelines to accommodate these transitions. The goal of this study was to help builders and egg producers assess c

Externí odkaz: https://doaj.org/article/ea19a278b8d949ed834c44cb8bb46c3a

Update on ammonia generator for maintaining a set indoor gas concentration for poultry health research

Autor: Daniel W Hofstetter, Dorian Dominguez, Eileen E Fabian, Lorenzoni Gino

Publikováno v: 2021 ASABE Annual International Virtual Meeting, July 12-16, 2021.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::39c5bd8170acbb48db499f251a07e016
https://doi.org/10.13031/aim.202100667

Compaction effects on greenhouse gas and ammonia emissions from solid dairy manure.

Autor: Chang F; Department of Agricultural and Biological Engineering, Penn State University, University Park, PA, 16802, USA; Ningbo Innovation Center, Zhejiang University, Ningbo, Zhejiang, 315100, China. Electronic address: changfl415@gmail.com., Fabian-Wheeler E; Department of Agricultural and Biological Engineering, Penn State University, University Park, PA, 16802, USA. Electronic address: efw2@psu.edu., Richard TL; Department of Agricultural and Biological Engineering, Penn State University, University Park, PA, 16802, USA. Electronic address: tlr20@psu.edu., Hile M; Department of Agricultural and Biological Engineering, Penn State University, University Park, PA, 16802, USA.

Publikováno v: Journal of environmental management [J Environ Manage] 2023 Apr 15; Vol. 332, pp. 117399. Date of Electronic Publication: 2023 Jan 31.

Ammonia Generation System for Poultry Health Research Using Arduino.

Autor: Hofstetter D; Department of Agricultural and Biological Engineering, The Pennsylvania State University, University Park, State College, PA 16802, USA., Fabian E; Department of Agricultural and Biological Engineering, The Pennsylvania State University, University Park, State College, PA 16802, USA., Lorenzoni AG; Department of Animal Science, The Pennsylvania State University, University Park, State College, PA 16802, USA.

Publikováno v: Sensors (Basel, Switzerland) [Sensors (Basel)] 2021 Oct 07; Vol. 21 (19). Date of Electronic Publication: 2021 Oct 07.