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Development of an inexpensive screening radiation detector for confidence in food

Development of an inexpensive screening radiation detector for confidence in food
开发一种廉价的筛查辐射探测器以增强对食品的信心
批准号:
24658113
负责人:
KANEKO Junichi
金额:
$2.33万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Challenging Exploratory Research
财政年份:
2012
资助国家:
日本
项目状态:
已结题
起止时间:
2012-04-01 至 2014-03-31

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中文摘要
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英文摘要
Confidence in food was required after broad area radiation contamination caused by nuclear accident in the Fukushim Daiichi nuclear power plant. In this study, an inexpensive radiation detector measuring radioactivity for retail shops and/or direct marketing farmers. This detector was designed to made best use of self-shielding of food itself. In size of 1.25 x 1.25 x 3.0 cm^3 of CsI(Tl) scintillator was assumed, and it was reveled to achieve screening level of 50 Bq/kg within 22 minute for rice in 5 kg. In addition, it took only several minutes to determine that radioactivity is lower than 100 Bq/kg.
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会议论文
DOI: --
发表时间:
期刊:
影响因子: --
作者: [鍋田志生,金子純一,坪田陽一中野隆司,中野貴寛,高橋裕之,田中大之, 鍋田志生,金子純一,坪田陽一,中野隆司,中野貴寛,高橋裕之,田中大之]
通讯作者: 鍋田志生,金子純一,坪田陽一,中野隆司,中野貴寛,高橋裕之,田中大之
食品の自己遮蔽を利用した簡易型スクリーニング放射線検出器の検討
一种利用食品自屏蔽的简易筛查辐射探测器的研究
DOI: --
发表时间: 2013
期刊:
影响因子: --
作者: [鍋田志生,金子純一,坪田陽一中野隆司,中野貴寛,高橋裕之,田中大之]
通讯作者: 鍋田志生,金子純一,坪田陽一中野隆司,中野貴寛,高橋裕之,田中大之
Development of radiation detectors based on crystal growth of CVD single diamond combined with a lift-off method
  • 批准号:
    22360395
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
  • 资助金额:
    $11.98万
  • 财政年份:
    2010
  • 负责人:
    KANEKO Junichi
  • 依托单位:
Near-infrared topography to detect liver congestion area and tumor location
  • 批准号:
    21791271
  • 项目类别:
    Grant-in-Aid for Young Scientists (B)
  • 资助金额:
    $2.83万
  • 财政年份:
    2009
  • 负责人:
    KANEKO Junichi
  • 依托单位:
Development of neutron phase space transfer optical devices
  • 批准号:
    17360448
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
  • 资助金额:
    $8.55万
  • 财政年份:
    2005
  • 负责人:
    KANEKO Junichi
  • 依托单位:
Development of layered type CVD single aystal diamond radiation detectors
  • 批准号:
    15360498
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
  • 资助金额:
    $9.79万
  • 财政年份:
    2003
  • 负责人:
    KANEKO Junichi
  • 依托单位:
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