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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
261

Establishment and seed production of native forbs used in restoration

Wiese, Jessica Linsay. January 2009 (has links) (PDF)
Thesis (MS)--Montana State University--Bozeman, 2009. / Typescript. Chairperson, Graduate Committee: Fabian D. Menalled. Includes bibliographical references.
262

Effect of chilling, hydrogen cyanamide, hot water and bud scale removal on bud break of 'Tifblue' rabbiteye blueberry /

Saad, Mohd. Ridzuan Mohd., January 1992 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1992. / Vita. Abstract. Includes bibliographical references (leaves 36-37). Also available via the Internet.
263

The Society for the propagation of the faith its foundation, organization, and success (1822-1922)

Hickey, Edward J. January 1922 (has links)
Thesis (Ph. D.)--Catholic University of America, 1922. / Vita. Includes bibliographical references. Bibliography: p. 176-182.
264

A physiological study of rooting and callusing in apple and willow,

Swingle, Charles F. January 1929 (has links)
Thesis (Ph. D.)--Johns Hopkins University, 1927. / Vita. "Reprinted from Journal of agricultural research, 39 ... July 15, 1929." "Literature cited": p. 127-128.
265

Power spectra obtained from a three dimensional model of a troposcatter channel

Winston, Robert Mark, January 1970 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1970. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
266

Anisotropic turbulence and stochastic arrays of three-dimensional scatterers in the simulation of transhorizon tropospheric propagation

Duvoisin, Paul Frank, January 1969 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1969. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
267

RAKE resolution analysis and models of refractive index fluctuations for tropospheric scatter propagation

Derbort, Herman Joseph, January 1970 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1970. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
268

Estimation of the spectral moments and quadrature cross-correlation function and their application to troposcatter systems

Gupta, Ashok Kumar, January 1900 (has links)
Thesis--University of Wisconsin--Madison. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 262-268).
269

ANALYTICAL METHODS TO PROPAGATE AND DIAGNOSE SINGLE EVENT TRANSIENTS

Gangadhar, Sreenivas 01 August 2012 (has links)
Rapidly shrinking technology node and aggressive scaling of voltage have increased the probability of soft errors. In the current deep sub-micron technology, a small inaccuracy in computing the probability of occurrence of a soft error results in an unacceptably large chip failure rate. We propose a method that considers timing information to determine accurately the probability of SET propagation resulting into an error. Disjoint covers of appropriately formulated functions are used for the probability computations in order to consider re-convergent paths in the circuit. The probabilities are calculated at the output gate at different time instants that SET can propagate within a latching window considering electrical attenuation. Bayes' theorem is used to model the SET injection. The method is extended to consider multiple SETs. A novel method is proposed to enhance SET propagation probability and is shown how it can assist the hardening process. A method to determine a set of patterns is also proposed that must be applied at the inputs to determine propagation characteristics of the SET that are meaningful for hardening purposes. A heuristic based on the probabilistic framework for SET propagation is proposed to diagnose (on-line or off-line) the location and time of strike based on errors observed at multiple points. The proposed diagnostic framework requires a new approach to calculate the probability for SET propagation to multiple non-independent variables. It is shown experimentally that the error appearances at multiple observable points help in SET diagnosis. The time performance of the proposed diagnostic framework is compared against an alternative implementation. This is particularly important in on-line diagnosis. The proposed methods are experimentally verified on ISCAS and ITC benchmarks considering both fixed gate delays and probability distribution function gate delays .
270

Is Organic Tissue Culture of Petunia Possible?

Massa, Denise Marie 01 January 2009 (has links)
In vitro experiments were conducted using leaf explants from organically grown Petunia x hybrida &lsquo`Blue Picotee&rsquo' cultured on media prepared from organic hydroponic solutions, Murashigi and Skoog (MS) vitamins and benzyladenine. Explants cultured on MS regenerated the best. Explants cultured on Aqua Power produced shoots, had higher weights and lower necrosis than on other organic media. The Aqua Power results were not repeatable. In testing Aqua Power, Earth Juice and Peaceful Valley at ⅓, ⅔ and full concentrations, the explants on Aqua Power were 100% necrotic at all concentrations. Explants on Earth Juice and Peaceful Valley were chlorotic but had the best growth, measured by weight and necrosis, at the lowest concentration. Shoot organogenesis occurred on explants at all concentrations on Peaceful Valley. When using liquid petunia extract media, no shoots regenerated. On these media, the highest explant weights were with 7.5 g&middotL-1 agar and necrosis decreased as agar concentration increased.

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