Results 111 to 120 of about 10,122 (231)

Determination of volatile fatty acids in municipal wastewater by gas chromatography-mass spectrometry preceded by headspace- solid phase microextraction with PDMS-CAR fibre [PDF]

, 2010
An analytical procedure based on headspace – solid phase microextraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS) has been developed for the determination of free volatile fatty acids in municipal wastewater samples ...
Pokhrel, Teeka Ram
core  

Odor and Odorous Chemical Emissions from Animal Buildings: Part 4—Correlations Between Sensory and Chemical Measurements [PDF]

, 2010
This study supplemented the National Air Emissions Monitoring Study (NAEMS) by making comprehensive measurements, over a full calendar year, of odor emissions from five swine and four dairy rooms/buildings (subset of the total number of buildings ...
Akdeniz, Neslihan, Bereznicki, S., Cai, Lingshuang, Caraway, Edward, Heathcote, Katherine, Heber, Albert, Hetchler, Brian, Hoff, Steven, Hoff, Steven, Jacko, R., Jacobson, Larry, Koziel, Jacek, Koziel, Jacek, Parker, David, Zhang, Shicheng   +14 more
core   +2 more sources

The microbial community and flavour substances of off-flavoured rice sour soup during storage

Food Science and Human Wellness
Fermented sour soup is a unique traditional sour food of the Miao and Dong ethnic groups in China. However, due to the commonly used traditional fermentation, the unstable fluctuation of microbial community often leads to some unpleasant inherent off ...
Xiuli Li, Na Liu, Likang Qin, Ting Zhu, Ruyue Xiao, Song Miao   +5 more
doaj   +1 more source

Enrichment Factors of Perfluoroalkyl Oxoanions at the Air/Water Interface [PDF]

, 2009
The refractory, water-bound perfluoro-n-alkyl carboxylate F(CF_2)_nCO_2^− and sulfonate F(CF_2)_nSO_3^− surfactant anions reach remote locations by mechanisms that are not well understood.
Cheng, Jie, Colussi, A. J., Hoffmann, M. R., Psillakis, Elefteria   +3 more
core   +2 more sources

Anaerobic digestion of whole-crop winter wheat silage for renewable energy production [PDF]

, 2012
With biogas production expanding across Europe in response to renewable energy incentives, a wider variety of crops need to be considered as feedstock.
American Public Health Association (APHA), Amon T., Amon T., Banks C. J., Bárbara Rincón, Charles J. Banks, Gonzalez-Gil G., Holm-Nielsen J. B., Karakashev D., Kitcherside M. A., Kuo W. C., Leff B., Lin S. Y., Londo M., Noguera D. R., Ragsdale S. W., Rincón B., Ripley L. E., Salter A., Schnurer A., Sonia Heaven, Symons G. E., Walker M., Weiland P., Yang X., Yue Zhang   +25 more
core   +1 more source

Bioassay-Guided Phytochemical Analyses and Antimicrobial Potentials of the Leaf Extract of Clematis hirsuta Perr. and Guill. Against Some Pathogenic Bacteria and Fungi

Infection and Drug Resistance, 2022
Gemechu Ameya,1,2 Aseer Manilal,3 Kuzhunellil Raghavanpillai Sabu,4 Solomon Aragie2 1Department of Medical Laboratory Sciences, College of Medicine and Health Sciences, Kotebe Metropolitan University, Addis Ababa, Ethiopia; 2Department of Cellular ...
Ameya G, Manilal A, Sabu KR, Aragie S
doaj  

Probiotic Characteristics of Bacteriocinogenic Lactobacillus Plantarum Strains Isolated from Malaysian Foods [PDF]

, 2010
The usage of antimicrobial drugs, such as antibiotics, as growth enhancer in livestock farming is prohibited in many countries. In recent years, antimicrobial resistance associated with the use of antimicrobial drugs in animals has triggered vast ...
Lim, Yin Sze
core  

Impact of including two types of destoned olive cakes in pigs’ diets on fecal bacterial composition and study of the relationship between fecal microbiota, feed efficiency, gut fermentation, and gaseous emissions

Frontiers in Microbiology
The microbial population in the pig’s gastrointestinal tract can be influenced by incorporating fibrous by-products into the diets. This study investigated the impact of including two types of dried olive cake (OC) in pigs’ diets on fecal bacterial ...
Dhekra Belloumi, Dhekra Belloumi, Paloma García-Rebollar, Salvador Calvet, M. Pilar Francino, M. Pilar Francino, Mariana Reyes-Prieto, Jorge González-Garrido, Laia Piquer, Ana Isabel Jiménez-Belenguer, Almudena Bermejo, Carmen Cano, Alba Cerisuelo   +12 more
doaj   +1 more source

Integration of on-farm biodiesel production with anaerobic digestion to maximise energy yield and greenhouse gas savings from process and farm residues

, 2011
Anaerobic co-digestion of residues from the cold pressing and trans-esterification of oilseed rape (OSR) with other farm wastes was considered as a means of enhancing the sustainability of on-farm biodiesel production.
Banks, Charles J., Heaven, Sonia, Salter, Andrew M.   +2 more
core   +1 more source

Morphological and Chemical Changes in the Hemolymph of the Wax Moth Galleria mellonella Infected by the Entomopathogenic Fungus Conidiobolus coronatus

Pathogens
Hemolymph enables communication between organs in insects and ensures necessary coordination and homeostasis. Its composition can provide important information about the physiological state of an insect and can have diagnostic significance, which might ...
Mieczysława Irena Boguś, Agata Kaczmarek, Anna Katarzyna Wrońska, Mikołaj Drozdowski, Lena Siecińska, Ewelina Mokijewska, Marek Gołębiowski   +6 more
doaj   +1 more source