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Importance of environmental factors for the richness and distribution of benthic macroinvertebrates in tropical headwater streams

Creator:: Ferreira, Wander R., Ligeiro, Raphael, Macedo, Diego R., Hughes, Robert M., Kaufmann, Philip R., Oliveira, Leando G., and Callisto, Marcos
Abstract:: An understanding of the interactions among local environmental factors (e.g., physical habitat and water quality) and aquatic assemblages is essential to conserve biodiversity in tropical and subtropical headwater streams. We evaluated the relative importance of multiple physical and chemical habitat variables that influence the richness of Ephemeroptera, Plecoptera, and Trichoptera...
Resource Type:: Article
Full Text:: Ferreira, W. R., Ligeiro, R., Macedo, D. R., Hughes, R. M., Kaufmann, P. R., Oliveira, L. G., & Callisto

Is the diet of a typical shredder related to the physical habitat of headwater streams in the Brazilian Cerrado?

Creator:: Ferreira, Wander R., Ligeiro, Raphael, Macedo, Diego R., Hughes, Robert M., Kaufmann, Philip R., Oliveira, Leandro G., and Callisto, Marcos
Abstract:: Macroinvertebrates are important for processing leaf detritus in temperate streams, but studies about their role in tropical streams often present conflicting results. Via digestive tract analyses, we assessed the diets of Phylloicus sp. larvae (Trichoptera: Calamoceratidae), collected from streams of two southeastern Brazil river basins (Araguari, Sao Francisco). We classified...
Resource Type:: Article
Full Text:: physical habitat of headwater streams in the Brazilian Cerrado? Ferreira, W. R., Ligeiro, R., Macedo, D

The effect of selenium on the fatty acid profiles of human breast milk in Chinese women

Creator:: Dodge, Marcie L.
Abstract:: Numerous dietary factors have been shown to influence the fatty acid profiles (FAP) in breast milk from lactating women. However, few studies have evaluated the effect of trace minerals on milk FAP. Consequently, the purpose of this study was to determine the effect of selenium status on the FAP in...
Resource Type:: Masters Thesis
Full Text:: : Rosetrfary Wander Numerous dietary factors have been shown to influence the fatty acid profiles (FAP) in

MacedoDevelopmentBenthicMacroinvertebrate.pdf

Creator:: Macedo, Diego R., Hughes, Robert M., Ferreira, Wander R., Firmiano, Kele R., Silva, Deborah R. O., Ligeiro, Raphael, Kaufmann, Philip R., and Callisto, Marcos
Abstract:: Assessing the ecological impacts of anthropogenic pressures is a key task in environmental management. Multimetric indices (MMIs), based on aquatic assemblage responses to anthropogenic pressures, have been used increasingly throughout the world. The MMI approach is a low-cost, rapid field method that produces an aquatic condition index that responds precisely...
Full Text:: ) for Neotropical Savanna headwater streams iego R. Macedoa,∗, Robert M. Hughesb, Wander R

MacedoDevelopmentBenthicMacroinvertebrateAppendixC.pdf

Creator:: Macedo, Diego R., Hughes, Robert M., Ferreira, Wander R., Firmiano, Kele R., Silva, Deborah R. O., Ligeiro, Raphael, Kaufmann, Philip R., and Callisto, Marcos
Abstract:: Assessing the ecological impacts of anthropogenic pressures is a key task in environmental management. Multimetric indices (MMIs), based on aquatic assemblage responses to anthropogenic pressures, have been used increasingly throughout the world. The MMI approach is a low-cost, rapid field method that produces an aquatic condition index that responds precisely...
Full Text:: biological metric (r > 090) Selected to final analisys Diference between least- and most-disturbed

MacedoDevelopmentBenthicMacroinvertebrateAppendixB.pdf

Creator:: Macedo, Diego R., Hughes, Robert M., Ferreira, Wander R., Firmiano, Kele R., Silva, Deborah R. O., Ligeiro, Raphael, Kaufmann, Philip R., and Callisto, Marcos
Abstract:: Assessing the ecological impacts of anthropogenic pressures is a key task in environmental management. Multimetric indices (MMIs), based on aquatic assemblage responses to anthropogenic pressures, have been used increasingly throughout the world. The MMI approach is a low-cost, rapid field method that produces an aquatic condition index that responds precisely...

MacedoDevelopmentBenthicMacroinvertebrateAppendixA.pdf

Creator:: Macedo, Diego R., Hughes, Robert M., Ferreira, Wander R., Firmiano, Kele R., Silva, Deborah R. O., Ligeiro, Raphael, Kaufmann, Philip R., and Callisto, Marcos
Abstract:: Assessing the ecological impacts of anthropogenic pressures is a key task in environmental management. Multimetric indices (MMIs), based on aquatic assemblage responses to anthropogenic pressures, have been used increasingly throughout the world. The MMI approach is a low-cost, rapid field method that produces an aquatic condition index that responds precisely...

Development of a benthic macroinvertebrate multimetric index (MMI) for Neotropical Savanna headwater streams

Creator:: Macedo, Diego R., Hughes, Robert M., Ferreira, Wander R., Firmiano, Kele R., Silva, Deborah R. O., Ligeiro, Raphael, Kaufmann, Philip R., and Callisto, Marcos
Abstract:: Assessing the ecological impacts of anthropogenic pressures is a key task in environmental management. Multimetric indices (MMIs), based on aquatic assemblage responses to anthropogenic pressures, have been used increasingly throughout the world. The MMI approach is a low-cost, rapid field method that produces an aquatic condition index that responds precisely...
Resource Type:: Article

Design and implementation of configuration modules in a programmable hardware-assisted cache emulator (PHA$E)

Creator:: Chalainanont, Nirut
Abstract:: Memory hierarchy design is becoming more important as the speed gap be- tween processor and memory continues to grow. Investigations of memory perfor- mance have typically been conducted using trace-driven emulation, which could take tremendous resources (e.g. long emulation time, large storage requirements for traces, and high overall cost). Recent...
Resource Type:: Masters Thesis
Full Text:: Emulator (PHA$E) . Abstract approved: Alexandre Ferreira Tenca Memory hierarchy design is becoming more

Acute effects of dietary fatty acids upon human milk fatty acids

Creator:: Freer, Cindy A.
Abstract:: Although it is well-established that the fatty acid profile of breast milk will reflect the dietary fatty acids, the response time with which this occurs is not known. We hypothesized that fatty acids from a given meal would be transferred acutely from chylomicrons into breast milk. To test this hypothesis,...
Resource Type:: Masters Thesis
Full Text:: ^,^^-,_ ^- -.„. Rosemary C. Wander Although it is well-established that the fatty acid profile of breast milk will

ScholarsArchive@OSU

Importance of environmental factors for the richness and distribution of benthic macroinvertebrates in tropical headwater streams

Is the diet of a typical shredder related to the physical habitat of headwater streams in the Brazilian Cerrado?

The effect of selenium on the fatty acid profiles of human breast milk in Chinese women

MacedoDevelopmentBenthicMacroinvertebrate.pdf

MacedoDevelopmentBenthicMacroinvertebrateAppendixC.pdf

MacedoDevelopmentBenthicMacroinvertebrateAppendixB.pdf

MacedoDevelopmentBenthicMacroinvertebrateAppendixA.pdf

Development of a benthic macroinvertebrate multimetric index (MMI) for Neotropical Savanna headwater streams

Design and implementation of configuration modules in a programmable hardware-assisted cache emulator (PHA$E)

Acute effects of dietary fatty acids upon human milk fatty acids

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