منابع مشابه
Deterrent effect of imprisonment
This paper provides a sintetic review of the literature concernig the effects of imprisonment on crime rates and on recidivism. We hghlighht both the effects depending on general and specific deterrence as well as open research questions. Readers wishing to cite this document are asked to use the following form of words: Galbiati Roberto, Drago Francesco (2012). “Deterrent effects of imprisonme...
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Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/page/info/about/policies/terms.jsp. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content in the JSTOR archive o...
متن کاملBioassay for Insect Deterrent Compounds
A general field bioassay for detecting biologically active compounds in plants and insects has been developed and tested for efficacy and sensitivity. Methanolic extracts, in sucrose solution, of 20 plant and six caterpillar species were offered to the ponerine ant Paraponera clavata and the feeding preferences observed. The bioassay resulted in the detection of nine plant and three caterpillar...
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ژورنال
عنوان ژورنال: Nature
سال: 1986
ISSN: 0028-0836,1476-4687
DOI: 10.1038/324610b0