Index Catalog // ScholarsArchive@OSU

Influence of nitrogen form ratio and calcium on greenhouse and field performance of watermelon

Creator:: Lamb, Michael J.
Abstract:: Watermelon (Citrullus lanatus (Thunb.) Matsum. & Nakai var. Crimson Sweet) was seeded in a commercial peat mix in multicell containers (72 cells-tray⁻¹, 40 cm³-cell⁻¹) in July 1989 and April 1990. In 1989, the medium was amended with CaC0₃ at 10% w:v. In 1990, no CaC0₃ amendment was made. Watermelon seedling...
Resource Type:: Masters Thesis
Full Text:: in plant growth with increasing Ca was greater in 1990 than 1989, due to higher medium EC

Measurement of Gas Exchange, Stream Metabolism, and Carbon Fluxes of Headwater Streams

Creator:: Pennington, Robert S.
Abstract:: Freshwater systems are an important component of the global carbon cycle as they outgas disproportionately large quantities of carbon compared to the terrestrial landscape. Of particular importance are headwater streams, which represent roughly 90% of the channel network by length and have been conservatively estimated to outgas roughly 36% of...
Resource Type:: Masters Thesis
Full Text:: (Instream Float). Sites with continuous deployment of Electrical Conductivity (EC) and Temperature (T

Assessing the impact of temperature on grape phenolic metabolism

Creator:: Cohen, Seth D.
Abstract:: Many climatic factors influence grape berry composition including nutrient status, water availability, biotic stress, sun exposure and temperature. Previous research examined the effects of many factors listed above and much progress has been made. It is often difficult, however, to separate effects that typically confound each other, such as sun...
Resource Type:: Masters Thesis
Full Text:: Exobasidium vexans tended to be higher in (-)-epicatechin (EC) and lower in epigallocatechin gallate (EGCG

Approaches to The Optimization of Honey-Based Fermentations

Creator:: Kartik, Kritika
Abstract:: The fermentation of honey-based musts has been a feature of civilization for millennia. Typically comprised of 75-90% (w/w) simple (i.e. fermentable) sugars, the glucose and fructose present are readily fermented by either pitched or adventitious micro-organisms. Nevertheless, despite its venerable heritage, honey-based fermentations are prone to inconsistency, and it is...
Resource Type:: Masters Thesis
Full Text:: properties derived from honey (EC Regulation 2008). 19 1.6 Conclusions and next steps A

Determination of unsaturation-, growth phase-, and growth rate-dependent hydrogen isotopic fractionation in C₃₇ alkenones produced by Emiliania huxleyi

Creator:: Wolhowe, Matthew D.
Abstract:: Recent works have investigated use of the hydrogen isotopic composition of C₃₇ alkenones (δD[subscript K37s]), lipid biomarkers of certain haptophyte microalgae, as an independent paleosalinity proxy. I discuss herein the factors impeding such an application and identify the potential alternative use of δD[subscript K37s] measurements as a proxy for non-thermal,...
Resource Type:: Masters Thesis
Full Text:: ). 5 Ta bl e 1. S el ec te d R es ul ts fr om C ur re nt S tu di es o f α K 37

Wave forces on a horizontal circular cylinder near a plane boundary

Creator:: Wright, James Christopher
Resource Type:: Masters Thesis
Full Text:: Dummy Test IA . section sectio Ec 1.) Po Basin wall Figure 80 Test cylinder detail. 29 dummy

Repeated stress tests on carbon steels variously heat treated

Creator:: Morris, Homer Blair
Resource Type:: Masters Thesis
Full Text:: '3rd Anneal th Anneal Spec. Uo.l 4s ec. Ist An. 2nt An. 3rd Ai th An. oth An. '? :-4 1_

Nitrogen recovery from simulated sand-filter effluent by grass

Creator:: Hall, Thomas David
Abstract:: The effluent from on-site sewage disposal systems has been found to be a source of nitrates (NO ₃⁻ ) in groundwater. Vegetation has the ability to remove some of the nitrogen (N) from sewage effluent as the solution moves through the soil around a disposal trench, before it reaches groundwater....
Resource Type:: Masters Thesis
Full Text:: Ll 4949 409 136 1.0 1106 372 L2 4370 298 99 0.7 805 270 L3 3443 277 92 0.7 749 251 Cl 842 134 1.0

Computer performance and evaluation utilizating the resource planning and management system

Creator:: Elliott, Jimmie Lynn
Abstract:: A review of current computer performance and evaluation techniques reveals a lack of an acceptable analytic tool for optimal computer system performance and evaluation. A generalized approach to the formulation of a third generation computer system model is proposed. The approach is used to optimize computer resource utilization and to...
Resource Type:: Masters Thesis
Full Text:: . y. + c. i=1 13 1 3 i.=1 ij 3 (b) Process Node b. 1 Maximize Z = Ec. x. Ec.x,x jj=1 j=1 3 m

Synthesis of Mg-MOF-74 thin film on optical support and its potential application in gas sensing

Creator:: Sun, Hao
Abstract:: Mg-MOF-74 is one type of metal-organic frameworks (MOFs) that is widely known for its excellent CO2 uptake capacity. More intriguingly, it can be used to detect low levels of toxic gas such as CO2. Currently, most research into Mg-MOF-74 focuses on using the powder type as a CO2 absorbent because...
Resource Type:: Masters Thesis
Full Text:: methods are: conventional (CE), electrochemical (EC), mechanochemistry (MC), microwave (MW), and

ScholarsArchive@OSU

Influence of nitrogen form ratio and calcium on greenhouse and field performance of watermelon

Measurement of Gas Exchange, Stream Metabolism, and Carbon Fluxes of Headwater Streams

Assessing the impact of temperature on grape phenolic metabolism

Approaches to The Optimization of Honey-Based Fermentations

Determination of unsaturation-, growth phase-, and growth rate-dependent hydrogen isotopic fractionation in C₃₇ alkenones produced by Emiliania huxleyi

Wave forces on a horizontal circular cylinder near a plane boundary

Repeated stress tests on carbon steels variously heat treated

Nitrogen recovery from simulated sand-filter effluent by grass

Computer performance and evaluation utilizating the resource planning and management system

Synthesis of Mg-MOF-74 thin film on optical support and its potential application in gas sensing

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