You are here:
Refine Your Search
Search Again
Search Within
Records 101 to
159
of 159
2008
WHITE, E. M., R. G. ZEPP, M. MOLINA, K. L. WOLFE, AND W. E. FRICK. Fecal Indicator Bacteria and Environmental Observations: Validation of Virtual Beach. Presented at Gordon Research Conference on Oceans & Human Health, Tilton, NH, June 29 - July 04, 2008.
Lee, Y., M. MOLINA, J. D. Willis, J. W. SANTO-DOMINGO, AND J. LU. Identifying Sources of Fecal Contamination in Streams Associated with Chicken Farms. Presented at 108th General Meeting of the American Society of Microbiology , Boston, MA, June 01 - 05, 2008.
JONES, R., R. G. ZEPP, M. J. CYTERSKI, M. MOLINA, AND E. M. WHITE. LIGHT-INDUCED PROCESSES AFFECTING ENTEROCOCCI IN AQUATIC ENVIRONMENTS. Presented at 2008 Ocean Sciences Meeting, Orlando, FL, March 02 - 07, 2008.
Lee, Y. J., M. MOLINA, J. W. SANTO-DOMINGO, J. D. Willis, M. J. CYTERSKI, D. M. Endale, AND O. C. SHANKS. Temporal Assessment of the Impact of Exposure to Cow Feces in Two Watersheds by Multiple Host-Specific PCR Assays. APPLIED AND ENVIRONMENTAL MICROBIOLOGY. American Society for Microbiology, Washington, DC, 74(22):6839-6847, (2008).
Yong-Jin, L., M. MOLINA, J. W. SANTO-DOMINGO, J. D. WILLIS, M. CYTERSKI, D. M. Endale, AND O. C. SHANKS. Temporal Assessment of the Impact of Exposure to Cow Feces inTwo Watersheds by Multiple Host-Specific PCR Assays . APPLIED AND ENVIRONMENTAL MICROBIOLOGY. American Society for Microbiology, Washington, DC, 74(22):6839-6847, (2008).
WOLFE, K. L., W. E. FRICK, R. G. ZEPP, M. MOLINA, M. J. CYTERSKI, AND R. S. PARMAR. Virtual Beach Manager Toolset. Presented at 7th Annual Surface Water Monitoring and Standards Meeting (SWiMS), Chicago, IL, March 18 - 20, 2008.
WOLFE, K. L., W. E. FRICK, R. G. ZEPP, M. MOLINA, AND M. J. CYTERSKI. Virtual Beach: Decision Support Tools for Beach Pathogen Prediction. Presented at EPA Science Forum, Washington, DC, May 20 - 22, 2008.
2007
MOLINA, M. ANALYSIS DE LA CALIDAD DE AGUAS COSTERAS CULEBRA, PUERTO RICO. Presented at Town Hall Meeting, Costaneros Culebra, PUERTO RICO, March 17, 2007.
MOLINA, M. APPLICATION OF ENTEROCOCCI TO DETECT AND TRACK FECAL CONTAMINATION IN SURFACE WATERS. Presented at Seventh CECIA-IAU Biennial Symposium on Potable Water Issues in Puerto Rico, Bayamón, PUERTO RICO, April 26 - 27, 2007.
MOLINA, M., M. J. CYTERSKI, J. MAIMES, J. FISHER, AND B. JOHNSON. COMPARISON OF THE TEMPORAL VARIABILITY OF ENTEROCOCCAL CLUSTERS IN IMPACTED STREAMS USING A MULTIPLEX POLYMERASE CHAIN REACTION PROCEDURE. In Proceedings, 2007 Georgia Water Resources Conference, Athens, GA, March 27 - 29, 2007. Georgia Institute of Technology, Atlanta, GA, 1-4, (2007).
MOLINA, M., M. J. CYTERSKI, J. MAIMES, J. FISHER, AND B. JOHNSON. COMPARISON OF THE TEMPORAL VARIABILITY OF ENTEROCOCCAL CLUSTERS IN IMPACTED STREAMS USING A MULTIPLEX POLYMERASE CHAIN REACTION PROCEDURE. Presented at 2007 Georgia Water Resources Conference, Athens, GA, March 27 - 29, 2007.
MOLINA, M. EVALUATION OF SELECTED DNA-BASED TECHNOLOGY IN IMPAIRED WATERSHEDS IMPACTED BY FECAL CONTAMINATION FROM DIVERSE SOURCES. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-07/123 (NTIS PB2008-107359), 2007.
BUDINOFF, C. R., J. D. WILLIS, AND M. MOLINA. LIBRARY-DEPENDENT MICROBIAL SOURCE TRACKING OF ENTEROCOCCUS SP. USING AFLP AND BOX-PCR . Presented at American Society for Microbiology Annual Meeting, Toronto, ON, CANADA, May 21 - 25, 2007.
LEE, Y. J., M. MOLINA, J. W. SANTO-DOMINGO, O. C. SHANKS, AND M. J. CYTERSKI. MOLECULAR TRACKING FECAL CONTAMINATION IN SURFACE WATERS: 16S RDNA VERSUS METAGENOMICS APPROACHES. Presented at American Society for Microbiology Annual Meeting, Toronto, ON, CANADA, May 21 - 25, 2007.
ZEPP, R. G., R. JONES, J. WILLIS, M. J. CYTERSKI, AND M. MOLINA. PREDICTIVE MODELING OF LIGHT-INDUCED MORTALITY OF ENTEROCOCCI FAECALIS IN RECREATIONAL WATERS. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Milwaukee, WI, November 11 - 15, 2007.
2006
CANTRELL, S. A., L. CASILLAS-MARTINEZ, AND M. MOLINA. CHARACTERIZATION OF FUNGI FROM HYPERSALINE ENVIRONMENTS OF SOLAR SALTERNS USING MORPHOLOGICAL AND MOLECULAR TECHNIQUES. Mycological Research. Cambridge University Press, Cambridge, Uk, 110(8):962-970, (2006).
LEE, Y. J. AND M. MOLINA. COMPARISON OF DIRECT AND INDIRECT IMPACTS OF FECAL CONTAMINATION IN TWO DIFFERENT WATERSHEDS. Presented at American Society for Microbiology 106th General Meeting, Orlando, FL, May 21 - 25, 2006.
MOLINA, M., R. G. ZEPP, A. KOZOVITS, J. BRESOLIN, AND M. BUSTAMANTE. RELATIONSHIP OF MICROBIAL COMMUNITY STRUCTURE AND CARBON DYNAMICS IN SOILS FROM BRAZILIAN SAVANNAS . Presented at 11th International Symposium on Microbial Ecology, Vienna, AUSTRIA, August 20 - 25, 2006.
2005
MOLINA, M., R. G. ZEPP, A. KOZOVITS, J. BRESOLIN, AND M. BUSTAMANTE. EFFECTS OF FERTILIZER ADDITION ON MICROBIAL RESPIRATION AND UPTAKE OF CARBON MONOXIDE IN A CERRADO SOIL. Presented at LBA Science Meeting, Sao Paulo, BRAZIL, November 10 - 12, 2005.
MOLINA, M., R. G. ZEPP, A. KOZOVITS, J. BRESOLIN, AND M. BUSTAMANTE. EFFECTS OF FERTILIZER ADDITION ON MICROBIAL RESPIRATION AND UPTAKE OF CARBON MONOXIDE IN A CERRADO SOIL. Presented at LBA Science Meeting, Sao Paulo, BRAZIL, November 10 - 12, 2005.
RIVERA-FIGUEROA, F. J., S. A. CANTRELL, AND M. MOLINA. STUDY OF SOIL AND LEAF LITTER MICROBIAL FATTY ACID PROFILES IN TABONUCO FOREST IN THE LUQUILLO EXPERIMENTAL FOREST IN PUERTO RICO. Presented at International Union of Microbiological Societies Meeting, San Francisco, CA, July 23 - 29, 2005.
RIVERA-FIGUEROA, F. J., S. A. CANTRELL, AND M. MOLINA. STUDY OF SOIL AND LEAF LITTER MICROBIAL FATTY ACID PROFILES IN TABONUCO FOREST IN THE LUQUILLO EXPERIMENTAL FOREST IN PUERTO RICO. Presented at International Union of Micobiological Societies Meeting, San Francisco, CA, July 23 - 29, 2005.
GARCIA, L. M., S. A. CANTRELL, AND M. MOLINA. TEMPORAL AND SPATIAL VARIABILITY IN THE SOIL MICROBIAL COMMUNITY ALONG AN ELEVATION GRADIENT IN FIVE DIFFERENT TROPICAL FORESTS IN PUERTO RICO. Presented at International Union of Micobiological Societies Meeting, San Francisco, CA, July 23 - 29, 2005.
GARCIA, L. M., S. A. CANTRELL, AND M. MOLINA. TEMPORAL AND SPATIAL VARIABILITY IN THE SOIL MICROBIAL COMMUNITY ALONG AN ELEVATION GRADIENT IN FIVE DIFFERENT TROPICAL FORESTS IN PUERTO RICO. Presented at International Union of Micobiological Societies Meeting, San Francisco, CA, July 23 - 29, 2005.
MOLINA, M. TEMPORAL AND SPATIAL VARIABILITY OF FECAL INDICATOR BACTERIA: IMPLICATIONS FOR THE APPLICATION OF MST METHODOLOGIES TO DIFFERENTIATE SOURCES OF FECAL CONTAMINATION. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/107 (NTIS PB2006-101102), 2005.
MOLINA, M., J. MAIMES, J. FISHER, AND B. JOHNSON. TEMPORAL VARIABILITY OF ENTEROCOCCI SPECIES IN STREAMS IMPACTED BY CATTLE FECAL CONTAMINATION. Presented at American Society for Microbiology Annual Meeting, Atlanta, GA, June 05 - 09, 2005.
ZEPP, R. G., R. A. BURKE, M. MOLINA, K. KISSELLE, M. BUSTAMANTE, A. KOZOVITS, AND A. PINTO. THE LBA PROJECT: NUTRIENT CYCLES AND TRACE GAS EXCHANGE IN SAVANNAS OF CENTRAL BRAZIL. Presented at EPA Science Forum 2005, Washington, DC, May 16 - 18, 2005.
2004
Molina, M, L. Viana, R A. Burke Jr., M. Bustamante, AND R G. Zepp. EFFECT OF MANAGEMENT PRACTICES ON THE SOIL MICROBIAL COMMUNITY IN AGRICULTURAL AND NATIVE SYSTEMS IN BRAZIL. Presented at American Society for Microbiology Annual Meeting, New Orleans, LA, May 23-27, 2004.
Kisselle, K. W., R G. Zepp, R A. Burke Jr., M Molina, AND M. Bustamante. NOX AND CO EMISSIONS FROM CERRADO PLANT LITTER. Presented at LBA Science Meeting, Brasilia, Brazil, July 26-28, 2004.
Molina, M AND W E. Frick. POLYMERASE CHAIN REACTION (PCR) TECHNOLOGY IN VISUAL BEACH. Presented at National Beaches Conference, San Diego, CA, October 13-15, 2004.
Molina, M, R A. Burke Jr., AND J. Molinero. RESPONSE OF SEDIMENTARY MICROBIAL COMMUNITIES TO DIFFERENT LAND USE PRACTICES AFFECTING HEADWATER STREAMS IN GEORGIA. Presented at American Society of Limnology and Oceanography 2004 Summer Meeting, Savannah, GA, June 13-18, 2004.
Molina, M, L. Viana, M. Bustamante, AND R G. Zepp. RESPONSE OF THE SOIL MICROBIAL COMMUNITY TO FERTILIZATION PRACTICES IN AGRICULTURAL AND NATIVE CERRADO SYSTEMS IN BRAZIL. Presented at LBA Science Meeting, Brasilia, Brazil, July 26-26, 2004.
Frick, W E., M. Davis, A P. Dufour, R S. Lunetta, J G. Lyon, M Molina, D. Rockwell, G N. Stelma Jr., AND X. Tian. THE U.S. EPA'S VISION FOR A BEACH FORECASTING TOOL. Presented at 3rd International Conference on Marine Waste Water Discharges3rd International Conference on Marine Waste Water Discharges, Catania, Italy, September 27-October 2, 2004.
JOHNSON, B. AND M. MOLINA. USING DNA TO IDENTIFY SOURCES OF PATHOGEN CONTAMINATION. Presented at EPA Science Forum 2004, Washington, DC, June 01 - 03, 2004.
Frick, W E., D. J. Baumgartner, M Molina, T. Khangaonkar, AND G. L. Robertson. USING PUBLIC-DOMAIN MODELS TO ESTIMATE BEACH BACTERIA CONCENTRATIONS. Presented at 2004 Ocean Research Conference, Honolulu, HI, February 15-20, 2004.
Frick, W E. AND M Molina. VISUAL BEACH: SOFTWARE FOR ACHIEVING BEACH AESTHETIC AND PUBLIC HEALTH PROTECTION. Presented at National Beaches Conference, San Diego, CA, October 13-15, 2004.
FRICK, W. E. AND M. MOLINA. VISUAL BEACH: SOFTWARE FOR ACHIEVING BEACH AESTHETICS AND PUBLIC HEALTH PROTECTION. Presented at National Beaches Conference, San Diego, CA, October 13 - 15, 2004.
2003
Kisselle, K., R G. Zepp, M Molina, R A. Burke Jr., AND A. J. Franzluebbers. EFFECTS OF FERTILIZER TYPE (CHICKEN LITTER VS. INORGANIC FERTILIZER) AND CATTLE GRAZING ON THE SOIL MICROBIAL COMMUNITY. Presented at 2003 Annual Symposium: Soil Biodiversity and Function, Lancaster, United Kingdom, March 25-27, 2003.
Burke Jr., R A. AND M Molina. FATTY ACID STABLE ISOTOPE INDICATORS OF MICROBIAL CARBON SOURCE IN TROPICAL SOILS. Presented at Soil Science Society of America Annual Meeting, Denver, CO, November 2-6, 2003.
Burke Jr., R A., M Molina, J E. Cox, L. J. Osher, AND M. C. Piccolo. STABLE CARBON ISOTOPE RATIO AND COMPOSITION OF MICROBIAL FATTY ACIDS IN TROPICAL SOILS. JOURNAL OF ENVIRONMENTAL QUALITY 32(1):198-206, (2003).
Frick, W E., A P. Dufour, T. Khangaonkar, AND M Molina. TESTING A BEACH BACTERIA MODEL IN LAKE MICHIGAN AND SOUTHERN CALIFORNIA. Presented at Oceans 2003 Marine Technology and Ocean Science Conference, San Diego, CA, September 22-26, 2003.
Philip, N. AND M Molina. THE EFFECTS OF DIFFERENT SAMPLE CONCENTRATIONS ON THE STRUCTURE OF MICROBIAL COMMUNITIES USING PHOSPHOLIPID FATTY ACID ANALYSIS. Presented at 55th Southeast Regional Meeting of the American Chemical Society, Atlanta, GA, November 16-19, 2003.
Gonzalez, M. L., L. Casillas, AND M Molina. USE OF PHOSPHOLIPID FATTY ACID PROFILES TO STUDY THE MICROBIAL COMPOSITION OF CYANOBACTERIAL MATS IN CABO ROJO SOLAR SALTERNS. Presented at Annual Biomedical Research Conference for Minority Students, San Diego, CA, October 15-18, 2003.
2002
Molina, M AND R A. Burke Jr. 13C-DEPLETED MICROBIAL LIPIDS INDICATE SEASONAL METHANOTROPHIC ACTIVITY IN SHALLOW ESTUARINE SEDIMENTS. Presented at American Society of Limnology and Oceanography Conference, Victoria, Canada, June 10-14, 2002.
Molina, M. MICROBIAL COMMUNITY DIVERSITY AND CARBON UTILIZATION IN ESTUARINE ECOSYSTEMS OF SOUTHEASTERN U.S.A. Presented at Invited Speaker, University of Puerto Rico, Humacao, Puerto Rico, September 21, 2002.
Pinto, A., M. Bustamante, L. Viana, R. Varella, R G. Zepp, R A. Burke Jr., M Molina, AND K. Kisselle. SOIL EMISSIONS OF N2O, NO AND CO2 IN BRAZILIAN SAVANNAS: EFFECTS OF VEGETATION TYPE, SEASONALITY, AND PRESCRIBED FIRES. JOURNAL OF GEOPHYSICAL RESEARCH 107(D20):8089-8089, (2002).
Viana, L., A. Pinto, M. Bustamante, M Molina, R G. Zepp, AND K. Kisselle. STRUCTURE OF MICROBIAL COMMUNITIES IN NATIVE AND CONVERTED SAVANNA AREAS OF CENTRAL BRAZIL. Presented at American Society for Microbiology Annual Meeting, Salt Lake City, UT, May 19-23, 2002.
Burke Jr., R A. AND M Molina. USE OF FATTY ACID STABLE CARBON ISOTOPE RATIO TO INDICATE MICROBIAL CARBON SOURCE IN TROPICAL SOILS. Presented at 3rd Annual International Conference on Application of Stable Isotope Techniques to Ecological Studies, Flagstaff, AZ, April 28-May 1, 2002.
2001
Bustamante, M., A. Pinto, L. Viana, G. Nardoto, R G. Zepp, R A. Burke Jr., M Molina, AND K. Kisselle. EFFECTS OF PRESCRIBED FIRES ON NITROGEN FLUXES IN SAVANNA FORMATIONS OF CENTRAL BRAZIL. Presented at Large Scale Biosphere-Atmosphere Experiment in Amazonia Open Meeting, Atlanta, GA, February 12-14, 2001.
Molina, M. MICROBIAL DIVERSITY IN SURFACE SEDIMENTS: A COMPARISON OF TWO ESTUARINE CONTINUUMS. Presented at American Society of Limnology and Oceanography Aquatic Sciences Meeting, Albuquerque, NM, February 12-16, 2001.
Pinto, A., M. Bustamante, L. Viana, R G. Zepp, R A. Burke Jr., M Molina, AND K. Kisselle. SOIL EMISSIONS OF CO2 AND CO IN TROPICAL SAVANNAS OF CENTRAL BRAZIL UNDER DIFFERENT FIRE REGIMES. Presented at Large Scale Biosphere-Atmosphere Experiment in Amazonia Open Meeting, Atlanta, GA, February 12-14, 2001.
Shi, W., M. Y. Sun, M Molina, AND R. E. Hodson. VARIABILITY IN THE DISTRIBUTION OF LIPID BIOMARKERS AND THEIR MOLECULAR ISOTOPIC COMPOSITION IN ALTAMAHA ESTUARINE SEDIMENTS: IMPLICATIONS FOR THE RELATIVE CONTRIBUTION OF ORGANIC MATTER FROM VARIOUS SOURCES. ORGANIC GEOCHEMISTRY 32(4):453-467, (2001).
2000
Molina, M, R A. Burke Jr., AND J E. Cox. EFFECT OF TEMPERATURE ON THE C ISOTOPIC VALUE OF MICROBIAL LIPIDS APPLIED TO DETERMINE C USAGE IN MICROBIAL COMMUNITIES. Presented at American Society for Microbiology Annual Meeting, Los Angeles, CA, May 21-25, 2000.
Pinto, A., R. Varella, G. Nardoto, L. Viana, L. Andrade, R. Chiba, R. Santos, M. Bustamante, R A. Burke Jr., M Molina, R G. Zepp, K. Kisselle, AND S. P. Opsahl. IMPACTS OF LAND USE CHANGE AND FIRE ON NUTRIENT AND CARBON CYCLES AND TRACE GAS EXCHANGE IN SOILS OF THE CERRADO IN CENTRAL BRAZIL. Presented at First Large Scale Biosphere-Atmospheric Experiment in Amazonia (LBA) Scientific Conference, Belem, Brazil, June 26-30, 2000.
Pinto, A., R. Varella, G. Nardoto, L. Viana, L. Andrade, R. Chiba, R. Santos, M. Bustamante, R A. Burke Jr., K. Kisselle, M Molina, AND R G. Zepp. INTERACTIONS OF NUTRIENT AND CARBON CYCLES AND TRACE GAS EXCHANGE WITH LAND USE CHANGE AND FIRE IN THE CERRADO OF CENTRAL BRAZIL. Presented at American Geophysical Union Meeting, San Francisco, CA, December 15-20, 2000.
1999
Molina, M, R Araujo, AND R. E. Hodson. CROSS-INDUCTION OF PYRENE AND PHENANTHRENE IN MYCOBACTERIUM SP. ISOLATED FROM POLYCYCLIC AROMATIC HYDROCARBON CONTAMINATED RIVER SEDIMENTS. CANADIAN JOURNAL OF MICROBIOLOGY 45(6):520-529, (1999).
Kastner, J. R., J Santo Domingo, M. Denham, M Molina, AND R. Brigmon. EFFECT OF FENTON'S REAGENT ON SUBSURFACE MICROBIOLOGY AND BIODEGRADATION CAPACITY. Presented at 5th International Symposium on In Situ and On-Site Bioremediation, San Diego, CA, April 19-22, 1999.
Burke Jr., R A., M Molina, AND J E. Cox. USE OF STABLE CARBON ISOTOPE RATIOS OF FATTY ACIDS TO EVALUATE MICROBIAL CARBON SOURCES IN TERRESTRIAL ENVIRONMENTS. Presented at Soil Science Society of America Annual Meeting, Salt Lake City, UT, November 1-4, 1999.
Burke Jr., R A., M Molina, J E. Cox, AND L. J. Osher. USE OF THE COMPOSITION AND STABLE CARBON ISOTOPE RATIO OF MICROBIAL FATTY ACIDS TO STUDY CARBON CYCLING. Presented at Southeastern Section of the Geological Society of America Symposium, Athens, GA, March 24-26, 1999.