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.
Results
Showing 1 to 20 of 65 for “"environmental condition"”.
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FOOD SECURITY: INNOVATIVE PLANT REPRODUCTIVE STRATEGY IN A CHANGING ENVIRONMENTAL CONDITION
Con il cambiamento climatico e l’aumento della popolazione, una delle nostre principali preoccupazioni è garantire la disponibilità alimentare globale. In questo contesto, è essenziale sviluppare strategie innovative per il miglioramento genetico delle piante. L'apomissia è un meccanismo …
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Temperature induced changes in the territorial dynamics of Cyprinodon macularius Baird and Girard
… of behavior must take into consideration the environmental conditions present. The present study evaluates the interrelationship between one environmental condition (temperature) and a measurable behavioral phenomenon (territoriality).
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Predictors of Oral Health Behaviors: Examining the Effect of Patient Perceived Humanistic Attitude in the Context of the Health Belief Model
… power of The Health Belief Model with the added environmental condition of perceived humanistic attitude of a dental hygienist in its ability to predict individual's performance of oral disease prevention behaviors. A cross section survey of an intact group of 1,943 full time employees of Old …
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The implications of fynbos phytogeography for wetland photoassessment
… phyto-assessment tools for the evaluation of the environmental condition of lowland wetlands in the Fynbos biome of the South Western Cape of South Africa. A field survey and analysis of freshwater wetland vegetation across the Cape coastal lowlands (below 200m a.s.l.) was undertaken in the …
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Foraminiferal species distributions and sedimentological dynamics of the Knysna Estuary, South Africa
… Estuary is considered to be in an acceptable environmental condition, pressures of development and tourism in the area are likely to cause substantial deterioration. Investigating the microfossil assemblages in the Knysna Estuary is imperative, since foraminifera serve as essential ecological …
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Stable isotope and organic biomarker analysis of the late Proterozoic Coppercap formation in the MacKenzie Mountains
… of the MacKenzie Mountains to reconstruct an environmental condition proceeding the first Neoproterozoic Snowball Earth event. The Coppercap Formation directly underlies the Rapitan Group, Sturtian glacigenic deposits, and represents a depositional environment existing directly before the …
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Are wetland plant communities in the Cape flora influenced by environmental and land-use changes?
… over the past few years to the distribution and environmental condition of wetlands in South Africa. A 1987-1989 study investigated over one hundred wetlands to establish unique discernible features for grouping and classifying wetlands in the Cape Floristic Region. In the current study, a …
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Monitoring and Assessment of Military Installation Land Condition under Training Disturbance using Remote Sensing
… training missions and Army combat readiness, the environmental conditions of the military installations need to be carefully monitored and assessed. Furthermore, the National Environmental Policy Act of 1969 (NEPA) and the U.S. Army Regulation 200-2 require the DoD to minimize the environmental …
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A Study on the Job Satisfaction of Biomedical Engineers Working in General Hospital in Korea
… considered organizational characters and environmental condition of the hospital.
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FACTORS AFFECTING MERCURY BIOMAGNIFICATION IN RIVERINE FOOD WEBS IN THE ROCKY MOUNTAINS: CLARK FORK RIVER BASIN, MONTANA, U.S.A.
… mercury concentrations (source term) and varying environmental conditions affecting mercury methylation (wetland abundance, and riparian abundance) resulting in mercury concentration in three riverine trophic levels (aquatic invertebrates, fish, and osprey). I find that the mercury concentrations …
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FACTORS AFFECTING MERCURY BIOMAGNIFICATION IN RIVERINE FOOD WEBS IN THE ROCKY MOUNTAINS: CLARK FORK RIVER BASIN, MONTANA, U.S.A.
… mercury concentrations (source term) and varying environmental conditions affecting mercury methylation (wetland abundance, and riparian abundance) resulting in mercury concentration in three riverine trophic levels (aquatic invertebrates, fish, and osprey). I find that the mercury concentrations …
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Effect of airflow and carbon dioxide on growth, yield, and gas exchange of lettuce
… to maintain CO$\sb2$ concentration and monitor environmental condition in each of the four runs of this experiment.
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Risk, Language, and Power: The Nanotechnology Environmental Policy Case
… this dissertation I explore discourse around the environmental risks of nanotechnology, and through this study of nanotechnology make the case that the dominance in risk discourse of regulatory science is limiting policy debate on environmental risks, and that specific initiatives should be …
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Uždaros akcinės bendrovės „Girių Bizonas“ aplinkos apsaugos būklės ir aplinkosaugos vadybos sistemų analizė /
… wood-wool board manufacturers “Girių bizonas” environmental condition, analyze environmental management systems and possibility of their implementation in company. Prime company’s “Girių bizonas” economic work is to manufacture and sell wood-wool boards. Company’s economic work has quite big …
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Aspects of Hylotrupes bajulus (L.) biology in Virginia (Coleoptera: Cerambycidae)
… indicate that H. bajulus can live under natural conditions in Virginia's varied climatic regions. Over the course of two years 27 adults have been collected in such field conditions as fence posts, outhouses, screen windows, building exteriors, and free flying in open fields. This information, …
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Solar row houses: between the earth and sky
… that are available have not increased, and the environmental condition of the planet has become more and more tenuous. To end this trend of larger houses that make inefficient use of natural resources, architects need to design houses that are smaller and use energy more efficiently. By building …
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Distributional Fingerprinting of Cell Population Phenotypes and Drug Activities
… for the cell population under a specific environmental condition. I established and characterized a computational platform using stochastic modeling of the Myc/Rb/E2F network that supports the analysis of distributional data—how it changes as a function of perturbation and how it can be …
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Essays on the Economic Value of Environmental Cleanup
… three different essays on economic values of environmental cleanup. The first essay summarizes and integrates the previous noxious and hazardous site evaluation studies by a meta analysis. We find that the property value is the most sensitive to water base contamination, published case studies …
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Data monitoring web services in a virtual lab environment
Environmental issues have become of prime concern due to dramatic increase in the pollution levels in all parts of the world. Underlying aquifer flow in environmentally sensitive places plays an important role in characterizing the environmental condition of the place. There is thus a pressing need …
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