Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 114 for “"East-Central Illinois"”.
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Songbird migration ecology in east-central Illinois
… Reason: Author requested U of Illinois access only (OA after 2yrs) in Vireo ETD system
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Artificial Drainage of East Central Illinois, 1820-1920
Made available in DSpace on 2014-12-14T04:57:25Z (GMT). No. of bitstreams: 1 7524439.pdf: 16223354 bytes, checksum: 2ec58741438bb9c3e55ebbffdb94ac3e (MD5) Previous issue date: 1975
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Fluctuations in Populations of Collembola in East-Central Illinois
Made available in DSpace on 2014-12-10T18:13:25Z (GMT). No. of bitstreams: 1 6511738.pdf: 4215816 bytes, checksum: 0f2294a67ef7c939153caf0fd9319e14 (MD5) Previous issue date: 1965
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Field Studies of Soybean Arthropod Communities in East Central Illinois
Made available in DSpace on 2014-12-14T07:03:59Z (GMT). No. of bitstreams: 1 7726712.pdf: 3513931 bytes, checksum: e5d931a0b4fb5a46ab6f871bc9d2a335 (MD5) Previous issue date: 1977
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Modeling nitrate in tile-drained watersheds of east-central Illinois
Reservoirs in east-central Illinois are subject to nitrate contamination due to the agricultural nature of their watersheds. Field tile systems provide direct links between leached nitrate and surface drainage systems. The purpose of this study was to develop a model for predicting flow and nitrate …
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Persistence of ranavirus in an East-Central Illinois amphibian community
… of a mortality event requiring monitoring at least every two weeks to confirm the presence of an outbreak event. Then, I examined how infection with ranavirus influences growth rates in larval amphibians, and if surviving an outbreak has any sub-lethal effects on amphibians after metamorphoses. …
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Overwintering Biology of Culex Pipiens Linnaeus (Culicidae) in East-Central Illinois
Culex pipiens was the only species collected from the Champaign-Urbana, overwintering site. Temperature was the key factor in resting site choice by these females, with most found in the coldest areas of the site throughout the overwintering season. Furthermore, results suggested that temperature …
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The Microfungi of Forest and Prairie Soils in East-Central Illinois
Made available in DSpace on 2014-12-09T22:25:45Z (GMT). No. of bitstreams: 1 6607821.pdf: 3591580 bytes, checksum: 0f5d8ebc52658c419399f6d553475159 (MD5) Previous issue date: 1966
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Ecological Relationships of Bird Communities in Forest Islands of East-Central Illinois
East-central Illinois is devoted primarily to agriculture and remaining tracts of forest serve as valuable habitat islands for a variety of species. Preservation of many species is dependent on large blocks of forest. Bird communities in forest tracts (15 total, 1.8 to 600 ha) were studied during …
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