Index Catalog // ScholarsArchive@OSU

Creator:: Schantz, Merilynn C.
Abstract:: Biological plant invasions are diminishing the ecological integrity and function of ecosystems worldwide. A primary example of this is in the Great Basin of the United States, where invasive annual grasses, like cheatgrass (Bromus tectorum L.) and medusahead (Taeniatherum caput-medusae L. Nevski), are dominating many sagebrush-steppe ecosystems. In these invaded...
Resource Type:: Dissertation
Full Text:: , writing, and editing. Lastly, I am grateful for Dr. Paul Doescher who provided me valuable insight in

Creator:: Arnold, Linsey M.
Abstract:: The relationship between population characteristics and population productivity is fundamental to sustainable fisheries management, but predicting productivity remains a challenging task. Proposed mechanisms driving the variability in productivity at a given population size have included environmental and demographic factors related to the age structure of the population, but the broad-scale...
Resource Type:: Dissertation
Full Text:: my committee members Dr.’s Grant Thompson, Andi Stephens, Paul Spencer, and Lorenzo Ciannelli for

Creator:: Elkaramany, Mohamed A.
Abstract:: The Supplemental Nutrition Assistance Program (SNAP) is the largest federal nutrition assistance program in the US aiming at improving health and nutrition among low-income individuals and households. SNAP is a means tested program that provides monthly cash benefits to eligible households and individuals whose assets and net monthly incomes are...
Resource Type:: Dissertation
Full Text:: . Paul Thompson joined my committee in a later stage, yet your contribution is notable. Thank you for

Creator:: Ahmad, Shahbaz
Abstract:: Rate of emergence is an important character for stand establishment. Ability of wheat seeds to germinate and emerge rapidly under different climatic conditions may be regulated by physical and/or physiological characteristics. Seeds of 26 wheat varieties representing five classes were produced in two different environments (Moro and Corvallis, OR). Seed...
Resource Type:: Dissertation
Full Text:: friendship during the past three years. I am grateful to Dr. James A. Vomocil, Dr. N. S. Mansour, and Dr

Creator:: Tongumpai, Peeradet
Abstract:: Greenhouse and field grown coffee plants were used to study the synchronization of flowering and fruiting. The purpose of these studies was to develop methods of improving the selective harvesting of mature coffee fruits by machine. The studies were divided into 4 parts: 1) Synchronization of flowering, 2) Synchronization of...
Resource Type:: Dissertation
Full Text:: sincere thanks to my committee members. Dr. Paul Doescher, Dr. Conrad Weiser, Dr. Joe Zaerr, and Dr

Creator:: Islam, Kamal
Abstract:: A study of the phyletic relationships among five species of tragopans and an outgroup, the Blood Pheasant (Ithaginis cruentus), was conducted from 1987 to 1991. Biochemical, behavioral, and external morphologic characteristics were compared. A cladistic approach was used to compare the behavioral, biochemical, and external morphologic data collectively, as different...
Resource Type:: Dissertation
Full Text:: technical assistance: Bruce E. Coblentz, Harold N. Engel, Paul L. Farber, Paul A. Johnsgard, and Robert D

Creator:: Piacenza, Susan E. H.
Abstract:: Green sea turtles, Chelonia mydas, have endangered and threatened populations globally, but several populations show signs of population recovery. In Hawaii, nesting female green turtles have increased 5.7% year⁻¹ since 1973, but wide fluctuations in census counts of nesting females make recovery diagnosis difficult. For effective management planning, it is...
Resource Type:: Dissertation
Full Text:: my committee members. My committee, Selina Heppell, Paul Richards, Grant Thompson, Stevan J

Creator:: Su, Yu-Wei
Abstract:: The continuous microreactor-assisted solution deposition (MASD) process was used for the deposition of CdS thin films on fluorine-doped tin oxide (FTO) glass. The MASD system, including a T-junction micromixer and a microchannel heat exchanger is capable of isolating the homogeneous particle precipitation from the heterogeneous surface reaction. The results show...
Resource Type:: Dissertation
Full Text:: committee members: Dr. Daniel Palo, Prof. Goran Jovanovic, Prof. Brian K. Paul, Prof. Vinod Narayanan, and

ScholarsArchive@OSU