Search Results - "Shearer, Georgia"

Bacteroid Proline Catabolism Affects N₂ Fixation Rate of Drought-Stressed Soybeans by Jason Curtis, Shearer, Georgia, Kohl, Daniel H.

“…In prior work, we observed that soybean (Glycine max L. cv Merr.) seeds inoculated with a mutant Bradyrhizobium japonicum strain unable to catabolize Pro (Pro…”
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Bacteroid proline catabolism affects N(2) fixation rate of drought-stressed soybeans by Curtis, Jason, Shearer, Georgia, Kohl, Daniel H

“…In prior work, we observed that soybean (Glycine max L. cv Merr.) seeds inoculated with a mutant Bradyrhizobium japonicum strain unable to catabolize Pro (Pro…”
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Bacteroid Proline Catabolism Affects N sub(2) Fixation Rate of Drought- Stressed Soybeans by Curtis, Jason, Shearer, Georgia, Kohl, Daniel H

“…In prior work, we observed that soybean (Glycine max L. cv Merr.) seeds inoculated with a mutant Bradyrhizobium japonicum strain unable to catabolize Pro (Pro…”
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Fertilizer Nitrogen: Contribution to Nitrate in Surface Water in a Corn Belt Watershed by Kohl, Daniel H., Shearer, Georgia B., Commoner, Barry

“…Measurements of nitrate concentration and relative enrichment in nitrogen-15 were made on samples of the surface waters of a typical Illinois corn belt…”
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Quantitative estimation of channeling from early glycolytic intermediates to CO2 in intact Escherichia coli by Shearer, Georgia, Lee, Jennifer C., Koo, Jia‐an, Kohl, Daniel H.

“…A pathway intermediate is said to be ‘channeled’ when an intermediate just made in a pathway has a higher probability of being a substrate for the next pathway…”
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Bacteroid Proline Catabolism Affects N2 Fixation Rate of Drought-Stressed Soybeans1 by Curtis, Jason, Shearer, Georgia, Kohl, Daniel H

“…In prior work, we observed that soybean (Glycine max L. cv Merr.) seeds inoculated with a mutant Bradyrhizobium japonicum strain unable to catabolize Pro (Pro…”
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Foliar 15N natural abundance in Hawaiian rainforest: patterns and possible mechanisms by Vitousek, P.M, Shearer, G, Kohl, D.H

“…Foliar samples were obtained from symbiotic nitrogen-fixers and control plants (non-fixers) along elevational and primary successional gradients in volcanic…”
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Variations in the Natural Abundance of 15N of Wheat Plants in Relation to Fertilizer Nitrogen Applications by Shearer, Georgia, Legg, J. O.

“…Measurements were made by two laboratories of the δ15N (per mill 15N excess) of winter wheat plants (Triticum aestivum L.) grown at five locations in…”
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Quantitative estimation of channeling from early glycolytic intermediates to CO 2 in intact Escherichia coli by Shearer, Georgia, Lee, Jennifer C., Koo, Jia‐an, Kohl, Daniel H.

“…A pathway intermediate is said to be ‘channeled’ when an intermediate just made in a pathway has a higher probability of being a substrate for the next pathway…”
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Quantitative estimation of channeling from early glycolytic intermediates to CO sub(2) in intact Escherichia coli by Shearer, Georgia, Lee, Jennifer C, Koo, Jia-an, Kohl, Daniel H

“…A pathway intermediate is said to be 'channeled' when an intermediate just made in a pathway has a higher probability of being a substrate for the next pathway…”
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Quantitative estimation of channeling from early glycolytic intermediates to CO in intact Escherichia coli by Shearer, Georgia, Lee, Jennifer C, Koo, Jia-An, Kohl, Daniel H

“…A pathway intermediate is said to be 'channeled' when an intermediate just made in a pathway has a higher probability of being a substrate for the next pathway…”
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Associating protein activities with their genes: rapid identification of a gene encoding a methylglyoxal reductase in the yeast Saccharomyces cerevisiae by Chen, Ching‐Nen, Porubleva, Larysa, Shearer, Georgia, Svrakic, Maja, Holden, Lauren G., Dover, James L., Johnston, Mark, Chitnis, Parag R., Kohl, Daniel H.

“…Methylglyoxal is associated with a broad spectrum of biological effects, including cytostatic and cytotoxic activities. It is detoxified by the glyoxylase…”
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Variation in the Natural Nitrogen‐15 Abundance in Nitrate Mineralized During Incubation of Several Illinois Soils by Feigin, Amos, Kohl, Daniel H., Shearer, Georgia, Commoner, Barry

“…Samples of the surface layer of soil (0–30 cm) were collected from five sites in central Illinois. The soils were incubated under controlled conditions for an…”
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Ion-Exchange Chromatography Followed by ESI-MS for Quantitative Analysis of Sugar Monophosphates from Glucose Catabolism by Walters, James J., Grayson, Michael A., Gross, Michael L., Hughes, Maureen, Shearer, Georgia, Kohl, Daniel H., Bashkin, James

“…The aim of this work is to establish a quantitative method to determine the ratio of [U- 13C] labeled to unlabeled hexose monophosphates isolated from yeast…”
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The nitrogen-15 [isotope] abundance in a wide variety of soils [USA] by Shearer, G, Kohl, D.H, Chien, S.H

“…One hundred thirty‐nine soil samples from 20 states were analyzed for 15N abundance. Soil characteristics and environmental conditions at the sampling sites…”
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The Amount and Nitrogen‐15 Content of Nitrate in Soil Profiles from two Central Illinois Fields in a Corn‐Soybean Rotation by Feigin, Amos, Shearer, Georgia, Kohl, Daniel H., Commoner, Barry

“…This paper reports the concentration and the δ15N (per mill 15N excess) of nitrate present in soil cores as a function of depth and time. The cores were taken…”
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Heterogeneity of the Products of Tobacco Mosaic Virus Biosynthesis by COMMONER, BARRY, SHEARER, GEORGIA B

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Colorimetric Assay for Substrates of NADP+-Dependent Dehydrogenases Based on Reduction of a Tetrazolium Dye to Its Soluble Formazan by Debnam, Phillip M., Shearer, Georgia

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Reconstitution of Tobacco Mosaic Virus Components by COMMONER, BARRY, LIPPINCOTT, JAMES A, SHEARER, GEORGIA B, RICHMAN, ELLEN E, WU, JIA-HSI

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Proline Fed to Intact Soybean Plants Influences Acetylene Reducing Activity and Content and Metabolism of Proline in Bacteroids 1 by Zhu, Yuxian, Shearer, Georgia, Kohl, Daniel H.

“…Supplying l -proline to the root system of intact soybean ( Glycine max [L.] Merr.) plants stimulated acetylene reducing activity to the same extent as did…”
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