Index Catalog // ScholarsArchive@OSU

Charles Babbage, philosopher, reformer, inventor : a history of his contributions to science

Creator:: Bell, Walter Lyle
Abstract:: This history concerns the scientific contributions of Charles Babbage (1791-1871) to mathematics, to the invention of calculating machines, and machine tools, to the development of scientific ideas through a wide variety of scientific investigations and his involvement in several different scientific reforms. Babbage considered himself a philosopher in the broadest...
Resource Type:: Dissertation
Full Text:: history of his contributions to science AN ABSTRACT OF THE THESIS OF WALTER LYLE BELL for the degree

Signatures in the Subsurface - Big & Small Data Approaches for the Spatio-Temporal Analysis of Geologic Properties & Uncertainty Reduction

Creator:: Rose, Kelly Kathleen
Abstract:: Despite more than two centuries of exploration, including more than six million deep wellbores with depths exceeding 40,000 feet in some parts of the world, our ability to constrain subsurface processes and properties remains limited. Characteristics of the subsurface vary and can be analyzed on a variety of spatial scales....
Resource Type:: Dissertation
Full Text:: ). .............................................................................................................. 71 Figure 3-5 Illustration of how subsurface domains defined for the GOM ................. 72

Physiochemical mechanisms for the transport and retention of technetium

Creator:: Jansik, Danielle P.
Abstract:: Understanding the transport and retention of radionuclides in the environment is important for protecting freshwater supplies and minimizing impact to biologic systems. Technetium-99 (Tc⁹⁹) is a radionuclide of interest due to its long half-life (2.13 x 10⁵ years) and toxicity. In the form of pertechnetate (TcO₄⁻), Tc is expected to...
Resource Type:: Dissertation
Full Text:: Physiochemical Mechanisms for the Transport and Retention of

Petrologic Investigations into the Magmatic Processes That lead to Au, Ag, and Base Metal Fertility: Insights from Pebble, Alaska and the Emigrant Pass Volcanic Field, Nevada

Creator:: Olson, Nansen H.
Abstract:: Magmatic-hydrothermal ore deposits are giant geochemical anomalies in the earth’s crust most often generated by normal magmatic terrestrial processes. They are often associated with oxidized and hydrous intermediate to highly evolved magmas that have concentrated metals and have the necessary components to efficiently extract and transport them as ascending magmatic-hydrothermal...
Resource Type:: Dissertation
Full Text:: -studied porphyry deposits of the North American Cordillera ……………………………………………………………………….… 325

Comparisons of teacher control ideology and student attitudes in elementary Christian schools

Creator:: Clark, Larry R.
Abstract:: This research project compared teacher attitude using the Pupil Control Ideology Form with student attitude using the Arlin-Hills Student Attitude Survey. P.C.I. Forms were collected from 834 teachers from 95 elementary Christian schools in several states. A total of 1074 student attitude surveys were collected from Christian school students in...
Resource Type:: Dissertation
Full Text:: development of education in our American states. "With practically all these early religious groups, the

Systematic and reproductive studies of Mimulus (Scrophulariaceae) in the Pacific Northwest : implications for conservation biology

Creator:: Meinke, Robert James
Abstract:: The Mimulus washingtonensis complex is a group of morphologically similar species centered in the Pacific Northwest. All are rare, and most are under consideration for listing as endangered. Morphometric and pollination data were used in developing a revised taxonomy for the group. Five species and two varieties are recognized. Mimulus...
Resource Type:: Dissertation
Full Text:: part from the long history of game management in Great Britain, the United States, and other

Taxonomy and paleobiogeographic affinities of an early Middle Devonian (Eifelian) gastropod faunule from the Livengood quadrangle, east-central Alaska

Creator:: Blodgett, R. B.
Resource Type:: Dissertation
Full Text:: PALEOBIOGEOGRAPHIC AFFINITIES Only in the past two decades has the study of Devonian marine biogeography been

Microgrids and the Transition Toward Decentralized Energy Systems in the United States: A Multi-Level Perspective

Creator:: Ajaz, Warda
Abstract:: The last decade has seen a drastic interest in microgrids throughout the world. Even though this trend might seem to be just another technological solution in the energy sector, it is a part of a greater transition from a centralized energy system to a more decentralized one. However, unlike most...
Resource Type:: Dissertation
Full Text:: States, the American Society of Civil Engineers highlights lack of capacity to handle increased

Cumulative effects of land use on salmon habitat in southwest Oregon coastal streams

Creator:: Frissell, Christopher Andrew, 1960-
Abstract:: As part of a hierarchical approach to classifying watersheds and stream habitats based on geomorphic and geologic criteria, we defined ten classes of fluvial and lacustrine habitats at the scale of valley segments. Valley segments are landscape units which encompass surface waters and the adjacent floodplains and hillslopes with which...
Resource Type:: Dissertation
Full Text:: geology and tectonic history of the landscape. Fluvial segment types differ in stream- adjacent landforms

Perceptual characteristics of selected acidulants by different sensory and multivariate methods

Creator:: Rubico, Sonia Mendoza
Abstract:: The taste qualities of acidulants have not been studied in detail despite the fact that they are widely used by the food industry. Studies on characterizing the sensory properties of organic and inorganic acids are very limited. Reported studies are commonly on threshold, equi-sour and the time intensity values of...
Resource Type:: Dissertation
Full Text:: supplementing foods with delicate flavors (Doores, 1990). The solubility of adipic add is four to five times

ScholarsArchive@OSU

Charles Babbage, philosopher, reformer, inventor : a history of his contributions to science

Signatures in the Subsurface - Big & Small Data Approaches for the Spatio-Temporal Analysis of Geologic Properties & Uncertainty Reduction

Physiochemical mechanisms for the transport and retention of technetium

Petrologic Investigations into the Magmatic Processes That lead to Au, Ag, and Base Metal Fertility: Insights from Pebble, Alaska and the Emigrant Pass Volcanic Field, Nevada

Comparisons of teacher control ideology and student attitudes in elementary Christian schools

Systematic and reproductive studies of Mimulus (Scrophulariaceae) in the Pacific Northwest : implications for conservation biology

Taxonomy and paleobiogeographic affinities of an early Middle Devonian (Eifelian) gastropod faunule from the Livengood quadrangle, east-central Alaska

Microgrids and the Transition Toward Decentralized Energy Systems in the United States: A Multi-Level Perspective

Cumulative effects of land use on salmon habitat in southwest Oregon coastal streams

Perceptual characteristics of selected acidulants by different sensory and multivariate methods

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search