PHAG 发表于 2025-3-23 10:21:26

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配偶 发表于 2025-3-23 16:13:44

Automatic Data Processing in Analyses of Epidemics,Modern epidemiology is regarded more and more as a subject that derives great benefit from applied mathematics. Only in this respect and not necessarily as a consequence of this, but as a useful procedure as well, automatic data processing and analysis is becoming more and more widely accepted as an advantageous technique in epidemiology.

越自我 发表于 2025-3-23 19:12:49

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patella 发表于 2025-3-23 22:57:29

Niklas Woermann M.A. soc, M.A. oecnment and human interferences (., 1973). It is thus the science of disease dynamics in natural states. Diseases and their epidemics can here be regarded as systems, e.g. “interlocking complexes of processes characterized by many reciprocal cause-effect pathways” (., 1966), regulated by feedback or rather intricate interactions.

招待 发表于 2025-3-24 05:13:10

Introduction,nment and human interferences (., 1973). It is thus the science of disease dynamics in natural states. Diseases and their epidemics can here be regarded as systems, e.g. “interlocking complexes of processes characterized by many reciprocal cause-effect pathways” (., 1966), regulated by feedback or rather intricate interactions.

thwart 发表于 2025-3-24 07:19:10

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achlorhydria 发表于 2025-3-24 11:55:41

Epidemics of Plant Diseases978-3-642-96220-2Series ISSN 0070-8356 Series E-ISSN 2196-971X

草本植物 发表于 2025-3-24 16:04:13

Ecological Studieshttp://image.papertrans.cn/e/image/313148.jpg

神圣不可 发表于 2025-3-24 23:05:35

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forager 发表于 2025-3-24 23:49:00

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查看完整版本: Titlebook: Epidemics of Plant Diseases; Mathematical Analysi Jürgen Kranz Book 19741st edition Springer-Verlag Berlin · Heidelberg 1974 Epidemics.Pfla