منابع مشابه
Rodents: food or pests in Neolithic Orkney
Rodents have important effects on contemporary human societies, sometimes providing a source of food but more often as agricultural pests, or as vectors and reservoirs of disease. Skeletal remains of rodents are commonly found in archaeological assemblages from around the world, highlighting their potential importance to ancient human populations. However, there are few studies of the interacti...
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In a model of individual information processing a two step risk perception process is proposed. First, differences in the reliability between single types of suppliers are captured by subjective failure probabilities. Second, trust in an individual supplier is defined as the subjective probability that he is a reliable one. This contrasts the standard assumption of a single step risk perception...
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Background and Aim: In order to providing healthy food and improve food security, it is vital to preserve and protect agricultural products from pest's damage during storage. This is especially crucial for strategic products such as grains and cereals. Inefficient management in this subject would lead to the loss of stored food and will make the country's economic dependence on the other. In pa...
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In 2011, practitioners and advocates of Integrated Pest Management (IPM) find themselves addressing agricultural, societal, and political pressures worldwide resulting from human population growth. This growth brings simultaneous burdens of sustaining a steady food supply; these include preventing losses from pests, dealing with increased human global travel, which in turn intensifies opportuni...
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results gained from primary attenders at a tate review clinic after shoulder surgery may not be representative of the outcome: the average self-assessment of the non-attenders was lower by one class. Age differences have been shown to affect the self assessment of health (Idler 1993). In this study, however, with an average age of 5 1.1 years among attenders and 48.8 years in non-attenders, thi...
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ژورنال
عنوان ژورنال: Nature
سال: 1977
ISSN: 0028-0836,1476-4687
DOI: 10.1038/267669a0