Index Catalog // ScholarsArchive@OSU

Creator:: Garber, Sean M.
Abstract:: Knowledge of stand structure, stand dynamics, and production ecology of species mixtures lags well behind that of single-species, even-aged stands. Two mixed-species spacing trials in central Oregon allowed investigation of mixed-species dynamics in a controlled experimental setting. The first site, Pringle Butte, is a mixture of ponderosa pine (Pinus ponderosa...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Sean M. Garber for the degree

Creator:: McClintock, Sean P., Forster, Nathan, Herges, Rainer, and Haley, Michael M.
Abstract:: The synthesis of isoindazoles bearing α-ketoester and α-hydroxyester groups via the coarctate cyclization of ester terminated azo-ene-yne precursors is described. Whereas previous studies on isoindazole formation have shown the reaction to proceed through a kinetic coarctate pathway, functionalization of the terminal acetylene with a methyl ester sufficiently stabilizes the carbene...
Resource Type:: Article
Full Text:: Cyclization of Ester-Terminated Azo-Ene-Yne Systems Sean P. McClintock†, Nathan Forster†, Rainer Herges

Creator:: Davis, Sean M., Avallone, Linnea M., Weinstock, Elliot M., Twohy, Cynthia, Smith, Jessica B., and Kok, Gregory L.
Abstract:: Aircraft-based in situ measurements of cirrus cloud ice water content (IWC) are important for cloud microphysical/radiative modeling and satellite validation studies, yet the measurements have proven challenging due, in part, to the large dynamic range of IWC values present in cirrus clouds. To date, three instruments designed for the measurement...
Resource Type:: Article
Full Text:: cloud ice water content Sean M. Davis,1 Linnea M. Avallone,1 Elliot M. Weinstock,2 Cynthia H. Twohy,3

Creator:: Garber, Sean M., Temesgen, Hailemariam, Monleon, Vicente J., and Harm, David W.
Abstract:: Subsampling and subsequent imputation of tree heights can improve the predictive performance of stand volume estimation but may also introduce biases. Using coastal Douglas-fir data from southwest Oregon, USA, the predictive performance of several height imputation strategies for estimating stand volume was evaluated. A subsample of 1-15 trees was randomly...
Resource Type:: Article
Full Text:: 694 i volu estimation Sean M. Garber, H. Temesgen

Creator:: Stein, Ruediger, Kanamatsu, Toshiya, Alvarez-Zarikian, Carlos, Higgins, Sean M., Channell, Jim E. T., Aboud, Essam, Ohno, Masao, Acton, Gary D., Akimoto, Kazumi, Bailey, Ian, Bjorklund, Kjell R., Evans, Helen, Neilsen, Simmon H. H., Ferretti, Partizia, Gruetzner, Jean, Hagino, Kentaro, Harris, Robert N., Hatakeda, Kentaro, Hefter, Jens, Judge, Shelley A., Kullanek, Denise K., Nanayama, Futoshi, Rashid, Harunur, Sierro Sanchez, Francisco J., Voelker, Antje, and Zhai, Qiumin
Abstract:: In the North Atlantic, cold, relatively salty water sinks in the icy Labrador and Greenland seas, forming North Atlantic Deep Water (NADW). This circulates through the global ocean, driving ocean overturning and global heat transport and, thus, impacting global climate. As one of the most climatically sensitive regions on Earth,...
Resource Type:: Article
Full Text:: , Japan; Carlos Alvarez-Zarikian, Texas A&M University, College Station; Sean M. Hig- gins, Lamont

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