Multispectral imaging for rapid and non-destructive determination of aerobic plate count (APC) in cooked pork sausages

2014 ◽  
Vol 62 ◽  
pp. 902-908 ◽  
Author(s):  
Fei Ma ◽  
Jing Yao ◽  
Tingting Xie ◽  
Changhong Liu ◽  
Wei Chen ◽  
...  
Keyword(s):  
Multispectral Imaging ◽  
Plate Count ◽  
Aerobic Plate Count ◽  
Pork Sausages ◽  
Non Destructive

Bacteriological Evaluation of Some Luncheon Meats in the Canadian Retail Market

1977 ◽  
Vol 40 (6) ◽  
pp. 382-384 ◽  
Author(s):  
C. L. DUITSCHAEVER
Keyword(s):  
Plate Count ◽  
Public Health Significance ◽  
High Incidence ◽  
Retail Outlets ◽  
Plate Counts ◽  
Health Significance ◽  
Aerobic Plate Count ◽  
Bacteriological Evaluation

Four types of luncheon meats, bologna, chicken loaf, ham, and macaroni cheese, each manufactured by four different companies, were purchased from four major retail outlets in Ontario over a period of 16 weeks during the summer of 1975. Bacterial evaluation included determination of total aerobic plate count, coliforms, Escherichia coli, Staphylococcus aureus, Clostridium perfringens, salmonellae, and enterococci. Bacteria of public health significance were not a problem except for a high incidence of enterococci in all samples. S. aureus counts exceeded 1000/g in 20% of 30 positive samples out of a total of 159 samples. Total aerobic plate counts exceeded 5,000,000/g in 46.5% of the samples. Wide variation in bacteriological quality of the products between manufacturers was found.

Non-destructive determination of total polyphenols content and classification of storage periods of Iron Buddha tea using multispectral imaging system

2015 ◽  
Vol 176 ◽  
pp. 130-136 ◽  
Author(s):  
Chuanwu Xiong ◽  
Changhong Liu ◽  
Wenjuan Pan ◽  
Fei Ma ◽  
Can Xiong ◽  
...  
Keyword(s):  
Multispectral Imaging ◽  
Imaging System ◽  
Total Polyphenols ◽  
Non Destructive

Replicate Counting Errors by Analysts and Bacterial Colony Counters

1982 ◽  
Vol 45 (3) ◽  
pp. 238-240 ◽  
Author(s):  
J. T. PEELER ◽  
J. E. LESLIE ◽  
J. W. DANIELSON ◽  
J. W. MESSER
Keyword(s):  
Dairy Products ◽  
Food Products ◽  
Plate Count ◽  
Bacterial Colony ◽  
Bacterial Counts ◽  
Standard Methods ◽  
Pasteurized Milk ◽  
Aerobic Plate Count

Replicate counting errors were computed when a plate of a sample of pasteurized milk was counted twice by one analyst and twice by two analysts. The results were used to make recommendations for revising methods for the determination of bacterial counts of milk in Standard Methods for the Examination of Dairy Products and to evaluate the counting accuracy of four bacterial colony counters used to enumerate the aerobic plate count of 14 food products.

scholarly journals Non-destructive Eestimation of Aerobic Plate Count Adhering to the Surface of Spinach Leaves by Spectroscopy

2013 ◽  
Vol 25 (2) ◽  
pp. 102-108
Author(s):  
JIN Xiannu ◽  
Seiichi OSHITA ◽  
Yoshio MAKINO ◽  
Yoshinori KAWAGOE
Keyword(s):  
Plate Count ◽  
Aerobic Plate Count ◽  
Non Destructive ◽  
Spinach Leaves

Stoichiometric Determination of Graphite Intercalation Compounds Using Rutherford Backscatiering Spectrometry

1983 ◽  
Vol 27 ◽  
Author(s):  
L. Salamanca-Riba ◽  
B.S. Elman ◽  
M.S. Dresselhaus ◽  
T. Venkatesan
Keyword(s):  
Experimental Error ◽  
Rutherford Backscattering Spectrometry ◽  
Rutherford Backscattering ◽  
Intercalation Compounds ◽  
Graphite Intercalation Compounds ◽  
X Ray ◽  
Donor And Acceptor ◽  
Graphite Intercalation ◽  
Non Destructive

ABSTRACTRutherford backscattering spectrometry (RBS) is used to characterize the stoichiometry of graphite intercalation compounds (GIC). Specific application is made to several stages of different donor and acceptor compounds and to commensurate and incommensurate intercalants. A deviation from the theoretical stoichiometry is measured for most of the compounds using this non-destructive method. Within experimental error, the RBS results agree with those obtained from analysis of the (00ℓ) x-ray diffractograms and weight uptake measurements on the same samples.

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