Search Results - "Kohl, Daniel H."

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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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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Variable-size injectable dialysis chambers by Debnam, P M, Kohl, D H

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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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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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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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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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Proline fed to intact soybean plants influences acetylene reducing activity and content and metabolism of proline in bacteroids by Zhu, Y. (Washington University, St. Louis, MO), Shearer, G, Kohl, D.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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Activities of the pentose phosphate pathway and enzymes of proline metabolism in legume root nodules by Kohl, D.H. (Washington University, St. Louis, MO), Lin, J.J, Shearer, G, Schubert, K.R

“…Based on localization and high activities of pyrroline-5-carboxylate reductase and proline dehydrogenase activities in soybean nodules, we previously suggested…”
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Organic farming in the Corn Belt [USA] by Lockhertz, W, Shearer, G, Kohl, D.H

“…A small minority of farmers in the Midwest produces crops on a commercial scale without using modern fertilizers and pesticides. On the basis of a 5-year…”
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Physiological responses of soybean plants grown in a nitrogen-free or energy limited environment by Zhu, Y. (Washington University, St. Louis, MO), Schubert, K.R, Kohl, D.H

“…Soybean (Glycine max [L.] Merr.) seedlings grown in the absence of combined N and in an Ar:O2 (79:21, volume/volume) atmosphere had greater seedling and nodule…”
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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…”
Get full text

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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THE ENVIRONMENTAL MOVEMENT: WHAT MIGHT IT BE? by KOHL, DANIEL H.

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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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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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