2013 Fiscal Year Final Research Report
Development of hygiene monitoring method at a slaughter house by optical sensing
| Project/Area Number |
23380147
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Agricultural environmental engineering
|
|---|
| Research Institution | The University of Tokyo |
|---|
Principal Investigator |
OSHITA Seiichi 東京大学, 農学生命科学研究科, 教授 (00115693)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
MAKINO Yoshio 東京大学, 大学院・農学生命科学研究科, 准教授 (70376565)
KAWAGOE Yoshinori 東京大学, 大学院・農学生命科学研究科, 助教 (80234053)
YE Xujun 弘前大学, 農学生命科学部, 准教授 (10708168)
|
|---|
| Project Period (FY) |
2011-04-01 – 2014-03-31
|
| Keywords | 光センシング / 清浄度評価 / 一般生菌数 / ATP / 豚肉 / 部分最小二乗回帰 |
|---|
| Research Abstract |
To detect the ATP and/or viable cell count instantaneously by optical sensing, the second derivative of abosrbance ranging from 200 to 800 nm was utilized. Results obtained by using PLSR (Partioal Least Square Regression)showed that both ATP amound and plate count could be estimated non-destructively by the second derivative of abosrbance.
|
