Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Gopi Krishna Kafle"'
Publikováno v:
Biosystems Engineering. 186:195-203
Anaerobic sequencing batch reactors (ASBR) are preferred for treating dilute wastewaters but the retention of adequate active biomass, in successive-cycles, is always a challenge. This research investigated the efficacy of using a cationic polyacryla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3d958bd6b6cb1d3f34fac5ae0bc8739
https://doi.org/10.1016/j.biosystemseng.2019.07.010
https://doi.org/10.1016/j.biosystemseng.2019.07.010
Autor:
Rashid Nazir, Gopi Krishna Kafle, Farrakh Mehboob, Jingwei Ma, Iftikhar Zeb, Pius M. Ndegwa, Craig Frear, Bilal Ahmad Zafar Amin
Publikováno v:
Journal of Cleaner Production. 219:797-808
The dynamics of microbial communities during anaerobic digestion at different states of acclimation and inhibitions is key to diagnosing ailments of this process. Previous studies focused primarily on concentrations thresholds for inhibition and adap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::131be6e0c8e3a6a0305ed1b556e5ddf0
https://doi.org/10.1016/j.jclepro.2019.01.295
https://doi.org/10.1016/j.jclepro.2019.01.295
Publikováno v:
Energy. 151:998-1006
Solid-state anaerobic digestion is widely used in lieu of liquid-stage anaerobic digestion for treating biowastes due to the former's advantages. However, unsatisfactory process performance and low methane yields inhibit the development of solid-stat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ed2a98f3ab2ee3bf1ef23db5616fba6
https://doi.org/10.1016/j.energy.2018.03.069
https://doi.org/10.1016/j.energy.2018.03.069
Sampling Duration and Frequency for Determining Emission Rates from Naturally Ventilated Dairy Barns
Publikováno v:
Transactions of the ASABE. 61:681-691
The ideal practice for determining gas emission rates from concentrated animal feeding operations (CAFOs) is continuous measurement throughout the year to capture diurnal and seasonal variations. However, data that meet this criterion are scarce beca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::693599bf54ef2749b54354f1eb5c5a17
https://doi.org/10.13031/trans.12543
https://doi.org/10.13031/trans.12543
Publikováno v:
Journal of Environmental Management. 193:423-429
Failure of methane yield is common for anaerobic digestion (AD) of “weak-acid/acid” wastes alone. In order to verify the importance of pH of materials on the process performance and the methane yield, the “weak-base” wastes-poplar wastes (PW)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b57ffeef504fb4ec0978f188dcd5659
https://doi.org/10.1016/j.jenvman.2017.02.025
https://doi.org/10.1016/j.jenvman.2017.02.025
Autor:
Jingwei Ma, Quanbao Zhao, Pius M. Ndegwa, Craig Frear, Yiqing Yao, Iftikhar Zeb, Gopi Krishna Kafle
Publikováno v:
Energy. 119:1144-1151
The major concern of recycling anaerobic digestion (AD) effluent in the digester centers on accumulation of total ammonia nitrogen (TAN) and salinity, both of which can potentially inhibit methane production. In the current study, 30%, 50%, and 80% o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f165627b47b2a7f4ac0514e32aa3ff96
https://doi.org/10.1016/j.energy.2016.11.075
https://doi.org/10.1016/j.energy.2016.11.075
Autor:
Haitham Y. Bahlol, Todd Coffey, Troy Peters, Qin Zhang, Gopi Krishna Kafle, Jianfeng Zhou, David Granatstein, Lav R. Khot, Matthew D. Whiting
Publikováno v:
Crop Protection. 91:27-33
Rainwater-induced fruit cracking leads to serious economic loss to fresh market sweet cherry growers. To prevent fruit cracking, the key is timely and effective removal of rainwater from canopies during and after rain events. Current rainwater remova
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3b86e4b63e2bbd73ca224a1d302de34
https://doi.org/10.1016/j.cropro.2016.09.010
https://doi.org/10.1016/j.cropro.2016.09.010
Autor:
Herbert H. Hill, Gopi Krishna Kafle, Jessica A. Tufariello, Lav R. Khot, Haitham Y. Bahlol, Sindhuja Sankaran
Publikováno v:
Engineering in Agriculture, Environment and Food. 9:346-357
Ion mobility spectrometry (IMS) has been employed successfully to detect chemicals such as explosives, illicit drugs, chemical warfare agents, pharmaceutical chemicals, and environmental pollutants. However, applications of IMS in pre- and post-harve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8816776d2b46ea64e9059975f29c9143
https://doi.org/10.1016/j.eaef.2016.05.004
https://doi.org/10.1016/j.eaef.2016.05.004
Publikováno v:
Engineering in Agriculture, Environment and Food. 9:257-263
In the present study, the effectiveness of polymer (maleic-itaconic acid) on ammonia (NH 3 ) emissions reduction and in retaining nitrogen (N) in fresh liquid swine manure (SM) was evaluated. The relationship between pH and NH 3 emission was also det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0085c208b57dd7abbc1b19a6209cde9f
https://doi.org/10.1016/j.eaef.2016.01.005
https://doi.org/10.1016/j.eaef.2016.01.005
Publikováno v:
Scientia Horticulturae. 203:152-157
Cracking of sweet cherries (Prunus avium L.) due to rain leads to serious economic loss to fresh market sweet cherry growers. Previous studies have proven that calcium (Ca)-based spray applications prior to rain events reduce rain-induced cracks in s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cead4cea46a486444031e8c5ccc5b22
https://doi.org/10.1016/j.scienta.2016.03.027
https://doi.org/10.1016/j.scienta.2016.03.027