Index Catalog // ScholarsArchive@OSU

Aroma comparison of 'Marion' (Rubus sp. L.) and 'Thornless Evergreen' (R. laciniatus L.) blackberries

Creator:: Klesk, Keith
Abstract:: 'Marion' and 'Thornless Evergreen' blackberry volatiles were analyzed by capillary gas chromatography-flame ionization detection (GC-FED) and GC-mass spectrometry (GC-MS). Based on total percentage of FID area 'Thornless Evergreen' contains significantly more alcohols, hydrocarbons, and phenols than the 'Marion'; 'Marion' contains more acids and esters. Both cultivars contained comparable amounts of...
Resource Type:: Dissertation
Full Text:: COMPARISON OF 'MARION' (Rubus sp. L.) AND 'THORNLESS EVERGREEN' (R. laciniatus h.) BLACKBERRIES Abstract

Environmental contaminants in male river otters collected from Oregon and Washington, 1994-99, with reproductive organ hypoplasia observed in otter males

Creator:: Grove, Robert Allan
Abstract:: A large number of river otter (Lontra canadensis) males were collected from areas of high and low contaminant concentrations throughout western Oregon and Washington during the fall and winter of 1994-99. Few significant non-reproductive organ morphometric differences were found in the large series of male otters collected, except for adrenal...
Resource Type:: Dissertation
Full Text:: : Donald R. Buhler A large number of river otter (Lontra canadensis) males were collected from areas of

Environmental contaminants in male river otters collected from Oregon and Washington, 1994-99, with reproductive organ hypoplasia observed in otter males

Creator:: Grove, Robert Allan
Abstract:: A large number of river otter (Lontra canadensis) males were collected from areas of high and low contaminant concentrations throughout western Oregon and Washington during the fall and winter of 1994-99. Few significant non-reproductive organ morphometric differences were found in the large series of male otters collected, except for adrenal...
Resource Type:: Dissertation
Full Text:: Hypoplasia Observed in Otter Males. Abstract approved Donald R. Buhier A large number of river otter

The effects of hormone replacement therapy on muscle strenght and morphology in early postmenopausal women

Creator:: Lewis, Danielle R.
Abstract:: Postmenopausat women on hormone replacement therapy (HRT) have been reported to be stronger when compared to women who are not using HRT. The first goal of this study was to investigate whether muscle morphology was altered in women who use HRT when compared to women who do not use HAT....
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Danielle R. Lewis for the degree of

Low-power dynamic CMOS circuits in high-performance memory arrays

Creator:: Patwary, Md. Ataur R.
Abstract:: Dynamic CMOS circuits are commonly used in high-performance memory arrays to implement wide-NOR logic functions for their read and search operations. This is because dynamic circuits have significantly higher speed and lower area compared to static circuits for performing similar operations. Register File (RF) arrays are located at the top...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Md. Ataur R. Patwary for the degree of Doctor of Philosophy in

Studies towards the total synthesis of (-)-kendomycin

Creator:: Smits, Helmars
Abstract:: Studies towards the total synthesis of (−)-kendomycin (1), a bacterial metabolite with a unique molecular architecture and pronounced biological activity, are described. These studies resulted in the synthesis of advanced intermediate 208, containing all of the carbon atoms of 1. A Dötz annulation between alkyne 122 and novel chromium carbenoid...
Resource Type:: Dissertation
Full Text:: OMe O O RO 69 R = H 70 R = MOM 71 R = Ac O O OAc O O O O O OTES TESO OTES O 72 73

Potential Feedbacks Between Pacific Ocean Ecosystems and Interdecadal Climate Variations

Creator:: Miller, Arthur J., Alexander, Michael A., Boer, George J., Chai, Fei, Denman, Ken, Erickson, David J., III, Frouin, Robert, Gabric, Albert J., Laws, Edward A., Lewis, Marlon R., Liu, Zhengyu, Murtugudde, Ragu, Nakamoto, Shoichiro, Neilson, Douglas J., Norris, Joel R., Ohlmann, J. Carter, Perry, R. Ian, Schneider, Niklas, Shell, Karen M., and Timmermann, Axel
Abstract:: No abstract available
Resource Type:: Article
Full Text:: DENMAN, DAVID J. ERICKSON III, ROBERT FROUIN, ALBERT J. GABRIC, EDWARD A. LAWS, MARLON R. LEWIS, ZHENGYU

The role of epiphytes in rainfall interception by forests in the Pacific Northwest. I. Laboratory measurements of water shortage

Creator:: Pypker, Thomas G., Unsworth, Michael H., and Bond, Barbara J.
Abstract:: Old-growth Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) forests frequently contain large populations of epiphytic lichens and bryophytes. To determine the effect these epiphytes have on canopy hydrology we measured the maximum water fraction (f(x)max; maximum mass of internal and external water stored by an epiphyte divided by its tissue dry mass)...
Resource Type:: Article
Full Text:: 200 300 400 500 600 (b) M a x im u m w a te r s to ra g e ( ) (g ) m m Fig. 2. The

The influence of canopy structure and epiphytes on the hydrology of Douglas-fir forests

Creator:: Pypker, Thomas G.
Abstract:: Canopy structure has a significant impact on the canopy hydrology of Douglas-fir forests in the Pacific Northwest (PNW). Whole canopy rainfall interception was measured for young Douglas-fir forest and compared to an old-growth Douglas-fir forest. The old-growth forest had significantly greater canopy water storage capacity (5) and direct throughfall fraction...
Resource Type:: Dissertation
Full Text:: than the young forest due to the similar ratios of evaporation to rainfall intensity ( E / R ). The

Total synthesis of (-)-7-epicylindrospermopsin

Creator:: Hansen, Joshua D.
Abstract:: The first asymmetric synthesis of (-)-7-epicylindrospermopsin via intramolecular nitrone cycloaddition is described. The synthesis utilized a convergent approach to prepare the cycloaddition precursor 176, which was assembled by condensation of hydroxylamine 175 with aldehyde 145. Hydroxylamine 175 was synthesized from ethylene glycol (166) in seven steps. Aldehyde 145 was completed...
Resource Type:: Dissertation
Full Text:: steps from (R)-methionine. Intramolecular nitrone cycloaddition of 176 afforded the unstable

ScholarsArchive@OSU

Aroma comparison of 'Marion' (Rubus sp. L.) and 'Thornless Evergreen' (R. laciniatus L.) blackberries

Environmental contaminants in male river otters collected from Oregon and Washington, 1994-99, with reproductive organ hypoplasia observed in otter males

Environmental contaminants in male river otters collected from Oregon and Washington, 1994-99, with reproductive organ hypoplasia observed in otter males

The effects of hormone replacement therapy on muscle strenght and morphology in early postmenopausal women

Low-power dynamic CMOS circuits in high-performance memory arrays

Studies towards the total synthesis of (-)-kendomycin

Potential Feedbacks Between Pacific Ocean Ecosystems and Interdecadal Climate Variations

The role of epiphytes in rainfall interception by forests in the Pacific Northwest. I. Laboratory measurements of water shortage

The influence of canopy structure and epiphytes on the hydrology of Douglas-fir forests

Total synthesis of (-)-7-epicylindrospermopsin

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