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Exploratory research regarding gambling on Northern Michigan University's campusDePetro, Stephanie Laura, January 2007 (has links)
Thesis (M.S.)--Northern Michigan University, 2007. / Bibliography: leaves 62-66.
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The Northern Michigan Labor Mobility Project implications for the evaluation of worker relocation activities /Reesman, Cilla Jane, January 1900 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1975. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 271-276).
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A history of early teacher training practices at Northern (Michigan University), 1899-1953Saarivirta-Kolpack, Marianne, January 2006 (has links)
Thesis (M.S.)--Northern Michigan University, 2006 / Bibliography: leaves 34-36.
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Forest Net Primary Production Resistance Across a Gradient of Moderate DisturbanceGoodrich-Stuart, Ellen 30 April 2014 (has links)
The global carbon (C) balance is vulnerable to disturbances that alter terrestrial C uptake and loss. Moderate disturbances that kill or defoliate only a subset of canopy trees such as insect defoliation, drought, and age-related senescence are increasing in extent and frequency; yet, little is known about the effect of moderate disturbance on forest production and the mechanisms sustaining or supporting the recovery of the C cycle across a range of moderate disturbance severities. We used a broad plot-scale gradient of upper canopy tree mortality within a large manipulation of forest disturbance to: 1) quantify how aboveground wood net primary production (ANPPw) responds to a range of moderate disturbance severities and; 2) identify the primary mechanisms supporting ANPPw resistance or resilience following moderate disturbance. We found that ANPPw was highly resistant to moderate disturbance, with production levels sustained following the senescence of 9 to > 60 % of the upper canopy tree basal area. As upper canopy gap fraction increased with rising disturbance severity, greater light availability to the subcanopy enhanced leaf-level C uptake and the growth of this formerly light-limited canopy stratum, compensating for upper canopy production losses. As a result, whole-ecosystem production efficiency (ANPPw/LAI) increased at high levels of disturbance severity and leaf area loss. These findings provide a mechanistic explanation for sustained ANPPw across the disturbance gradient, in which the physiological and growth enhancement of undisturbed vegetation was proportional to the level of disturbance severity. Our results have important ecological and management implications, showing that moderate disturbances may minimally alter ecosystem functions such as C storage.
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Up CloseGross, Isabella Reed 20 July 2023 (has links)
No description available.
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