Search Results - "Sigler, Von"

New molecular screening tools for analysis of free-living diazotrophs in soil by Burgmann, H, Widmer, F, Sigler, W. von, Zeyer, J

“…Free-living nitrogen-fixing prokaryotes (diazotrophs) are ubiquitous in soil and are phylogenetically and physiologically highly diverse. Molecular methods…”
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A multiphasic characterization of the impact of the herbicide acetochlor on freshwater bacterial communities by Foley, Meghan E, Sigler, Von, Gruden, Cyndee L

“…Acetochlor is the third most frequently detected herbicide in natural waters; however, it is unknown if exposure to environmentally relevant concentrations of…”
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Impacts of heavy metal contamination and phytoremediation on a microbial community during a twelve-month microcosm experiment by Gremion, Fabienne, Chatzinotas, Antonis, Kaufmann, Karin, Von Sigler, William, Harms, Hauke

“…The effects of heavy metals and phytoextraction practices on a soil microbial community were studied during 12 months using a hyperaccumulating plant ( Thlaspi…”
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Occurrence of mecA in Nonstaphylococcal Pathogens in Surface Waters by Kassem, Issmat I, Esseili, Malak A, Sigler, Von

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Public computer surfaces are reservoirs for methicillin-resistant staphylococci by Kassem, Issmat I, Sigler, Von, Esseili, Malak A

“…The role of computer keyboards used by students of a metropolitan university as reservoirs of antibiotic-resistant staphylococci was determined. Putative…”
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A Multicenter Trial Demonstrating Presence or Absence of Bacterial Contamination at the Screw-Bone Interface Owing to Absence or Presence of Pedicle Screw Guard, Respectively, During Spinal Fusion by Agarwal, Aakash, Lin, Boren, Agarwal, Ashish G., Elgafy, Hossein, Schultz, Christian, Agarwal, Anand K., Goel, Vijay K., Sigler, Von, Karas, Chris, Gidvani, Sandeep, Wang, Jeffrey C., Anand, Neel, Garfin, Steve R.

“…A prospective multicenter study. The objective of this study was to assess bacterial contamination in current practices of pedicle screw handling and comparing…”
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Optimization of DGGE community fingerprinting for characterizing Escherichia coli communities associated with fecal pollution by Esseili, Malak A., Kassem, Issmat I., Sigler, Von

“…We evaluated the use of DGGE fingerprinting to differentiate communities of Escherichia coli from animal and geographic sources. An initial screening of 15…”
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Effect of Elevated CO₂ and Drought on Soil Microbial Communities Associated with Andropogon gerardii by Kassem, Issmat I, Joshi, Puneet, Sigler, Von, Heckathorn, Scott, Wang, Qi

“…Our understanding of the effects of elevated atmospheric CO₂, singly and in combination with other environmental changes, on plant-soil interactions is…”
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Short-Term Effect of Capping on Microbial Communities in Freshwater Sediments by Wang, Qi, Kassem, Issmat I., Von Sigler, Gruden, Cyndee

“…Because biogas bubbles can influence cap integrity, the effect of capping and cap material on the ebullition potential in sediments must be studied. The goal…”
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Evaluation of airborne microbial densities and assemblages following extended impaction onto a modified collection surface by Chatterjee, Kanistha, Sigler, Von

“…To account for the heterogeneous distribution of airborne microbes, we tested a modified impaction sampling protocol to facilitate repeated samplings…”
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The Fate of Methicillin-Resistant Staphylococcus aureus in a Synthetic Turf System by Keller, Marcus, Turco, Ronald F., Gray, Marianne Bischoff, Sigler, Von

“…Background: Methicillin-resistant Staphylococcus aureus (MRSA) is responsible for one-third of infectious outbreaks reported among competitive athletes at high…”
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Evaluation of denaturing gradient gel electrophoresis to differentiate Escherichia coli populations in secondary environments by Sigler, Von, Pasutti, Lauren

“…Summary The development of methodology to differentiate mixed populations of Escherichia coli in the secondary habitat might improve monitoring of fecal…”
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Genetic evidence for the offsite transport of E. coli associated with land application of Class B biosolids on agricultural fields by Esseili, Malak A., Kassem, Issmat I., Sigler, Von, Czajkowski, Kevin, Ames, April

“…The land-application of Class B biosolids is tightly regulated to allow for natural attenuation of co-applied pathogens. Since many agricultural fields that…”
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Comparison of the Benthic Bacterial Communities Within and Surrounding Dreissena Clusters in Lakes by Lohner, Rachel N, Sigler, Von, Mayer, Christine M, Balogh, Csilla

“…The impact of Dreissena (Dreissena polymorpha and D. bugensis) on the benthic bacterial community in lakes is largely unknown. Therefore, we quantified…”
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Effect of Elevated CO sub(2) and Drought on Soil Microbial Communities Associated with Andropogon gerardii by Kassem, Issmat I, Joshi, Puneet, Sigler, Von, Heckathorn, Scott, Wang, Qi

“…Our understanding of the effects of elevated atmospheric CO sub(2), singly and in combination with other environmental changes, on plant-soil interactions is…”
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Effect of Elevated CO 2 and Drought on Soil Microbial Communities Associated with Andropogon gerardii by Kassem, Issmat I., Joshi, Puneet, Sigler, Von, Heckathorn, Scott, Wang, Qi

“…Abstract Our understanding of the effects of elevated atmospheric CO 2 , singly and in combination with other environmental changes, on plant‐soil interactions…”
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The fate and impact of chemical and biological control measures on the microbial ecology of the turfgrass ecosystem by Sigler, William Von

“…Frequent fungicide and biological control organism applications are common to high-value sites such as golf courses, vegetable crops, and athletic fields for…”
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The fate and impact of chemical and biological control measures on the microbial ecology of the turfgrass ecosystem by Sigler, William Von

“…Frequent fungicide and biological control organism applications are common to high-value sites such as golf courses, vegetable crops, and athletic fields for…”
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