Zobrazeno 1 - 10
of 156
pro vyhledávání: '"William R. Windham"'
Autor:
Paul J. Allen, William R. Windham
Publikováno v:
Publicationes Mathematicae Debrecen. 20:161-175
Autor:
Seung-Chul Yoon, William R. Windham, Arthur Hinton, Kurt C. Lawrence, Youngwook Seo, Bosoon Park
Publikováno v:
Transactions of the ASABE. :5-16
An acousto-optic tunable filter (AOTF)-based hyperspectral microscope imaging (HMI) method has potential for rapid identification of foodborne pathogenic bacteria from micro-colonies with a cell level. In this study, we successfully developed a metho
Publikováno v:
Journal of Food Science. 80:M116-M122
The feasibility of using a visible/near-infrared hyperspectral imaging system with a wavelength range between 400 and 1000 nm to detect and differentiate different levels of aflatoxin B1 (AFB1) artificially titrated on maize kernel surface was examin
Publikováno v:
Food Control. 42:78-86
A shortwave infrared (SWIR) hyperspectral imaging system with wavelength range between 1000 and 2500 nm was used to assess the potential to detect aflatoxin B 1 (AFB 1 ) contaminants on the surface of healthy maize kernels. Four different AFB 1 solut
Autor:
Bosoon Park, Heesung Kwon, William C. Cray, Kurt C. Lawrence, Scott R. Ladely, Prudhvi Gurram, Seung-Chul Yoon, Neelam Narang, William R. Windham
Publikováno v:
Transactions of the ASABE. :973-986
Non-O157 Shiga toxin-producing Escherichia coli (STEC) serogroups such as O26, O45, O103, O111, O121, and O145 are recognized as serious risks to human health due to their toxicity. The conventional microbiological detection method of cell counting o
Autor:
Seung-Chul Yoon, Arthur Hinton, Youngwook Seo, Bosoon Park, Kurt C. Lawrence, William R. Windham
Publikováno v:
Applied Engineering in Agriculture. :495-506
Salmonella is a common cause of foodborne disease resulting from the consumption of contaminated food products. Although a direct plating method is widely used for presumptive positive screening of pathogenic Salmonella colonies on agar plates, it is
Autor:
Neelam Narang, Seung-Chul Yoon, Scott R. Ladely, Gerald W. Heitschmidt, Bosoon Park, William R. Windham, William C. Cray, Kurt C. Lawrence
Publikováno v:
Journal of Food Measurement and Characterization. 7:47-59
There have been considerable recent advances in the technology for rapidly detecting foodborne pathogens. However, a traditional culture method is still the “gold standard” for presumptive-positive pathogen screening although it is labor-intensiv
Autor:
Seung-Chul Yoon, William R. Windham, Bosoon Park, William C. Cray, Kurt C. Lawrence, Neelam Narang, Scott R. Ladely, Jerry W. Heitschmidt
Publikováno v:
Journal of Near Infrared Spectroscopy. 21:81-95
Direct plating on solid agar media has been widely used in microbiology laboratories for presumptive-positive pathogen detection, although it is often subjective and labour-intensive. Rainbow agar is a selective and differential chromogenic medium us
Autor:
Jerry W. Heitschmidt, William R. Windham, Neelam Narrang, Scott R. Ladely, Seung-Chul Yoon, William C. Cray, Kurt C. Lawrence, Bosoon Park
Publikováno v:
Journal of Near Infrared Spectroscopy. 20:547-558
Foodborne infection caused by Shiga toxin-producing Escherichia coli (STEC) is a major worldwide health concern. The best known and highly virulent STEC serogroup is E. coli 0157:H7, which can be easily identified when cultured on sorbitol-MacConkey
Publikováno v:
Computers and Electronics in Agriculture. 79:159-168
In poultry processing plants, fecal material and ingesta are the primary source of carcass contamination with microbial pathogens. The current practice of the poultry inspection in the United States is primarily human visual observations. Since the v