Zobrazeno 1 - 9
of 9
pro vyhledávání: '"A. P. S. Adamsen"'
Publikováno v:
Atmospheric Measurement Techniques, Vol 13, Pp 259-272 (2020)
Infrared (IR) photoacoustic spectroscopy (PAS) using band-pass filters is a widely used method for measurement of NH3 and greenhouse gas emissions (CH4, N2O and CO2) especially in agriculture, but non-targeted gases such as volatile organic compounds
Externí odkaz:
https://doaj.org/article/e482c075c85f4b20862e0d0d52d6a5f9
Publikováno v:
Atmospheric Measurement Techniques, Vol 12, Pp 2837-2850 (2019)
Emission of ammonia (NH3) is a ubiquitous problem due to the adverse effects of NH3 on the environment and human health. The agricultural sector accounts for nearly all NH3 emissions in Europe. Hence, technologies for the abatement of NH3 emissions f
Externí odkaz:
https://doaj.org/article/69e8eab27543463e8aec59e3b5725bbe
Publikováno v:
Atmosphere, Vol 12, Iss 8, p 1008 (2021)
The verification of odor abatement technologies for livestock production based on chemical odorants requires a method for conversion into an odor value that reflects the significance of the individual odorants. The aim of the present study was to com
Externí odkaz:
https://doaj.org/article/72c81380cb64429dae0c7fa6fbdb374d
Publikováno v:
Sensors, Vol 13, Iss 6, Pp 7860-7871 (2013)
The aim of the present study was to examine the recovery of odorants during the dilution in an olfactometer designed according to the European standard for dynamic olfactometry. Nine odorants in the ppmv-range were examined including hydrogen sulfide
Externí odkaz:
https://doaj.org/article/61826dc9c579448d9332d8ef1c8c071e
Publikováno v:
Sensors, Vol 18, Iss 3, p 788 (2018)
Analytical measurements of odorants in combination with odor threshold values is an alternative to sensory measurements that can be used to evaluate abatement technologies for pig production facilities. The purpose of the present study was to estimat
Externí odkaz:
https://doaj.org/article/0fec2a1e65f04a2ba0a54765e5b12795
Publikováno v:
Atmospheric Measurement Techniques, Vol 12, Pp 2837-2850 (2019)
Kamp, J N, Chowdhury, A, Adamsen, A P S & Feilberg, A 2019, ' Negligible influence of livestock contaminants and sampling system on ammonia measurements with cavity ring-down spectroscopy ', Atmospheric Measurement Techniques, vol. 12, no. 5, pp. 2837-2850 . https://doi.org/10.5194/amt-12-2837-2019
Kamp, J N, Chowdhury, A, Adamsen, A P S & Feilberg, A 2019, ' Negligible influence of livestock contaminants and sampling system on ammonia measurements with cavity ring-down spectroscopy ', Atmospheric Measurement Techniques, vol. 12, no. 5, pp. 2837-2850 . https://doi.org/10.5194/amt-12-2837-2019
Emission of ammonia (NH3) is a ubiquitous problem due to the adverse effects of NH3 on the environment and human health. The agricultural sector accounts for nearly all NH3 emissions in Europe. Hence, technologies for the abatement of NH3 emissions f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5547b205259a65e91727235f92691251
https://www.atmos-meas-tech-discuss.net/amt-2018-377/
https://www.atmos-meas-tech-discuss.net/amt-2018-377/
Autor:
M. L. Montealegre Meléndez, P. Gullov, Sven G. Sommer, M. D. Estevez Rodríguez, A. P. S. Adamsen, A. M. Gomez del Puerto
Publikováno v:
Estevez Rodriguez, M D, Gomez del Puerto, A M, Montealegre Meléndez, M L, Adamsen, A P, Gullov, P & Sommer, S G 2005, ' Separation of phosphorus from pig slurry using chemical additives ', Applied Engineering in Agriculture, vol. 21, no. 4, pp. 739-742 .
Increasing livestock production and regulation of the amount of phosphorus (P) that may be applied to arable land may force livestock farmers to transport animal manure over long distances if plant nutrients in the manure are to be used in a sustaina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c493a87029e8b76d2e55967cca4cdb2
https://pure.au.dk/portal/da/publications/separation-of-phosphorus-from-pig-slurry-using-chemical-additives(616d1ee0-0d8e-11db-aa3e-000ea68e967b).html
https://pure.au.dk/portal/da/publications/separation-of-phosphorus-from-pig-slurry-using-chemical-additives(616d1ee0-0d8e-11db-aa3e-000ea68e967b).html
Publikováno v:
PLoS ONE, Vol 7, Iss 12, p e50981 (2012)
In recent years, bed bug (Hemiptera: Cimicidae) problems have increased dramatically in many parts of the world, leading to a renewed interest in their chemical ecology. Most studies of bed bug semiochemicals have been based on the collection of vola
Externí odkaz:
https://doaj.org/article/5d48d197cac74d63aaade0bf25f963e7
Publikováno v:
Journal of Analytical Methods in Chemistry, Vol 2012 (2012)
Reduced sulfur compounds are considered to be important odorants from pig production due to their low odor threshold values and low solubility in slurry. The objective of the present study was to investigate the use of a portable method with a single
Externí odkaz:
https://doaj.org/article/6554b33d3bd443f6980dbf1a58816ec8