Index Catalog // ScholarsArchive@OSU

16S rRNA Gene Amplicon Sequencing Reveals Trends in Marine Bacterial Diversity and Taxonomic Composition in Natural and Human-built Systems

Creator:: Morelan, Ian A.
Abstract:: Bacteria are abundant in marine environments. They play important roles in nutrient cycling and form symbiotic interactions with eukaryotes. However, the vast majority of bacterial taxa are difficult to maintain in laboratory cultures, meaning that most microbiological research of the past century has focused on a small subset of bacteria....
Resource Type:: Dissertation

A formative evaluation of implementation of career developement interventions in Taiwanese comprehensive high schools

Creator:: Chen, Meng-Yin
Abstract:: Taiwan has undergone significant social change, particularly in the last forty years, due to economic and industrial growth. Career development intervention is increasingly urgent in helping students face upcoming challenges. This study investigates the implementation and perceived helpfulness of career development interventions in Taiwanese comprehensive high schools. A total of...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Meng-Yin Chen for the degree

A G-type Lectin Receptor-like Kinase Associated with Septoria Canker Resistance and Susceptibility Described using Multi-omics and Biotechnology

Creator:: Lenz, Ryan R.
Abstract:: Managers of forest and plantation ecosystems are encountering growing problems involving plant pathogens and the expanding geographic ranges of these pathogens. Historically unexposed stands are exceptionally vulnerable when a non-native pathogen is introduced because these pathogens can cause devastating disease in a host population that lacks co-evolved resistance mechanisms. One...
Resource Type:: Dissertation
Full Text:: Chen, Dr. Wellington Muchero, Dr. Trent R. Northern, and Dr. Jared M. LeBoldus oversaw the research

A geographical framework for assessing longitudinal patterns in stream habitat and fish distribution

Creator:: Torgersen, Christian E.
Abstract:: New approaches are needed to quantify and understand spatial patterns of stream fishes and their environment. Concepts in riverine ecology emphasize the importance of thermal zones and gradual longitudinal changes in physical habitat and biota, but little is known about spatial variability within the river continuum. I present a conceptual...
Resource Type:: Dissertation
Full Text:: ), the North Fork John Day River (NFJD), and the Wenaha River (WEN), August 1–7, 1998

A molecular study of the viral proteins of infectious hematopoietic necrosis virus

Creator:: Hsu, Ya-li
Abstract:: The virion protein patterns of 72 isolates of infectious hematopoietic necrosis virus (IHNV) were analyzed by sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) of S-methionine labeled virus. This analysis led to the classification of these virus isolates into 4 or more types. Type 1 virus is characterized by a nucleocapsid protein...
Resource Type:: Dissertation
Full Text:: always so kind. Finally I must thank my husband, Shun-Wen Chen for his continued support, encouragement

A Novel CCRW Receiver with Variable Width Window for Mitigating Multipath and Ambiguity in GNSS Positioning

Creator:: Alhussein, Fahad
Abstract:: This work presents a novel CCRW receiver that utilizes a window of variable width, for e˙ectively mitigating multipath and ambiguity in both civil and military positioning applica-tions using Global Navigation Satellite Systems (GNSS). This CCRW receiver incorporates a single stroboscopic window, whose width is iteratively reduced until the e˙ect of...
Resource Type:: Dissertation

A Novel Method for the Quantitative Assessment of Fingered Robot Hand Designs for In-Hand Manipulation using Human Studies and Object-Centric Benchmarks

Creator:: Morrow, John F., IV
Abstract:: Fingered robot hands are complicated systems made of three essential system components: its morphology, its actuation, and its software control. These system components are tightly coupled to each other. Due to this, it is hard to benchmark robot hand performance in a way to understand the contributions of the individual...
Resource Type:: Dissertation

A role for maize ROP2 GTPase in the male gametophyte

Creator:: Carroll, Kirstin Arthur
Abstract:: ROP GTPases are crucial regulators of pollen tube growth. The Rop GTPase family in maize consists of nine known rop genes, ropl-rop9. A subset of these genes (rop2, rop8, and rop9) are expressed in pollen. The rop2 and rop9 genes are a highly conserved duplicate gene pair of ancient origin....
Resource Type:: Dissertation
Full Text:: . Y. CHEN, L. Z. TAO, T. ANDREYEVA, D. TWELL etal., 2003 Regulation of pollen tube growth by Rae-like

A study of new optical materials I. Crystal-chemical development of new optical frequency converters II. New hosts for Cr3+ luminescence and lasing

Creator:: Schaffers, Kathleen I.
Abstract:: The emphasis of this work has been in two areas of optical materials - the crystal-chemical development of new optical frequency converters and the synthesis and study of new hosts for Cr³⁺ luminescence and lasing. A simple method has been developed to identify promising frequency-doubling materials containing triangular oxoanions by...
Resource Type:: Dissertation
Full Text:: ", Boca Raton, Fla.: CRC Press, 1986. 4. C. Chen, B. Wu, A. Jiang, and G. You, ScL Sin., Ser B 28, 235

A theoretical study of the radiative contribution to heat transfer between a high-temperature, large-particle gas-fluidized bed and an immersed tube

Creator:: Mahbod, Bahram
Abstract:: An analytical model of the radiative contribution to the total heat transfer between a large-particle (greater than 1 mm) gas-fluidized bed and an immersed horizontal tube is discussed. The model is applied to the case of a bubbling bed and the emulsion phase contribution is obtained from a detailed analysis...
Resource Type:: Dissertation
Full Text:: , and calculated that 30 to 50 percent of the heat is transferred by radiation. Recently, Chen and Chen

ScholarsArchive@OSU

16S rRNA Gene Amplicon Sequencing Reveals Trends in Marine Bacterial Diversity and Taxonomic Composition in Natural and Human-built Systems

A formative evaluation of implementation of career developement interventions in Taiwanese comprehensive high schools

A G-type Lectin Receptor-like Kinase Associated with Septoria Canker Resistance and Susceptibility Described using Multi-omics and Biotechnology

A geographical framework for assessing longitudinal patterns in stream habitat and fish distribution

A molecular study of the viral proteins of infectious hematopoietic necrosis virus

A Novel CCRW Receiver with Variable Width Window for Mitigating Multipath and Ambiguity in GNSS Positioning

A Novel Method for the Quantitative Assessment of Fingered Robot Hand Designs for In-Hand Manipulation using Human Studies and Object-Centric Benchmarks

A role for maize ROP2 GTPase in the male gametophyte

A study of new optical materials I. Crystal-chemical development of new optical frequency converters II. New hosts for Cr3+ luminescence and lasing

A theoretical study of the radiative contribution to heat transfer between a high-temperature, large-particle gas-fluidized bed and an immersed tube

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