81. Ecology Department The Ecology Department intends to maintain the highest quality and highest Molecular microbial ecology Realtime assessment of bioavailability and http://www-esd.lbl.gov/ECO/

Calendar Collaborations Publications Current Projects ... Staff Scientific Focus Areas The Ecology Department intends to maintain the highest quality and highest visibility for its research and development in four areas: Hydroecological engineering advanced decision support Molecular microbial ecology Real-time assessment of bioavailability and biokinetics Bioremediation and natural attenuation For additional information about bioremediation, check out the PBS program " Intimate Strangers: Unseen Life on Earth ." Funding: Ecology Department Program Areas: Environmental Remediation Technology (ERT) Related Research Groups: Center for Environmental Biotechnology (CEB) HydroEcological Engineering Advanced Decision Support (HEADS) ... Environmental Measurements Laboratory

82. CPB: Microbial Ecology microbial ecology means different things to different research traditions and what we hope to do might be called microbial population biology the http://www.cpb.bio.ic.ac.uk/microbial/microb.html

M ICROBIAL E COLOGY Microbial ecology means different things to different research traditions and what we hope to do might be called microbial population biology: the application of population ecology and population genetics to problems involving micro-organisms. Microbes and their interactions are also increasing being used as model systems to understand phenomena that are widely applicable to all ecological study and those trends are also reflected in this research theme. (ME1) Population and genetic structure of bacteria/plasmid systems Since October 2000, Dr Richard Ellis has been developing research in these areas, partly in collaboration with Centre for Ecology and Hydrology, Oxford . Currently, he is investigating the co-operation between plasmid-bearing and plasmid-free variants of the same bacterium. Artificial soil microcosms have also been developed that permit examination of microbial interactions under controlled conditions that closely mimic the natural environment. The work has included understanding dynamics of plasmid transfer within a Pseudomonas population in the artificial soil.

83. Microbial Ecology Required is basic knowledge of ecology and microbiology. coordinator. LA Huisman, drs. contents. Lectures theory, and possibilities for ecological http://www.rug.nl/biologie/informatievoor/exchangestudents/MicrobEcol

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84. BBSR Microbial Ecology Course Marine microbial ecology June 26 July 9, 2005. Instructors Dr. Craig Carlson, University of California at Santa Barbara; Dr. Robert M. Morris, http://www.bbsr.edu/Education/summercourses/microbial_ecology/microbial_ecology.

Summer Course List A Note About Course Dates Online Application Form Printable PDF Application Form ... BBSR Virtual Tour Marine Microbial Ecology June 26 - July 9, 2005 Instructors: Dr. Craig Carlson, University of California at Santa Barbara; Dr. Robert M. Morris, Cornell University; Dr. Stephen Giovannoni, Oregon State University Interactions among microbes and with their environment greatly affect the cycling of elements and energy in the marine system. The course will cover traditional microbiological topics such as physiology, microbial diversity and growth within the context of biogeochemical processes. The lectures will focus on how biological processes and the ecological structure within the water column control the cycling of important elements in the ocean such as carbon, nitrogen and phosphorus. A series of field trips and laboratory experiments will be conducted to investigate microbial processes in the open ocean and in the coral reef dominated waters of Bermuda. We will introduce modern methodology used in microbial ecological studies. We will also focus on modern molecular techniques and how they are used to break apart the "black" boxes often associated with biogeochemical processes. Syl labus 1. What are marine bacterioplankton?

85. :::: SAMS Website :::: PELAGIC microbial ecology. PELAGIC GROUP OVERVIEW. Dr Eric Fouilland, Dr Johanna Fehling, Mr Romain Pete, Dr Keith Davidson, Mr Sam Wilson http://www.sams.ac.uk/research/pelagic/pelagic.htm

Microbial Ecology Nutrients Arctic Microbial Ecology Microbes and Larval Fish ... National Facilities Related Link Category Arctic Research Animal Environment Arabian Sea Coastal Impacts ... Honorary Fellows PELAGIC MICROBIAL ECOLOGY PELAGIC GROUP OVERVIEW Dr Eric Fouilland, Dr Johanna Fehling, Mr Romain Pete, Dr Keith Davidson, Mr Sam Wilson Dr Ray Leakey (Group Leader), Mrs Elaine Mitchell, Dr Kate Willis, Dr Angela Hatton, Mrs Avril Wilson Research within the Pelagic Group encompasses a wide range of activities including the study of microbial and zooplankton communities, trace gases, and organic matter. Our studies have been conducted in a range of temperate, polar and tropical environments including the North Atlantic, Arctic, Northern European coastal waters, the Arabian Sea and Pakistan coast. We employ a range of techniques and methodological approaches encompassing molecular biology, taxonomy, biochemistry, population dynamics and food web modelling. Current research activities in the Pelagic Group include: Effects of nutrient inputs from fish farms on the activity of bacterioplankton and protozooplankton in Scottish sea lochs.

86. Microbial Ecology At UMass Lowell home recent publications ongoing work lab members courses links Juliette N. RooneyVarga Associate Professor Biological Sciences http://faculty.uml.edu/jrooney/Research/

home recent publications ongoing work lab members ... Juliette N. Rooney-Varga Associate Professor Biological Sciences University of Massachusetts Lowell

87. Microbial Ecology The Department of microbial ecology was established in 1994 after a major Unfortunately, species identification in microbial ecology does not always http://www.nioo.knaw.nl/SCIENCE/PLAN/ResPlanME.htm

Department of Microbial Ecology - CL Download pdf version 1. Introduction 1.1 Short history of the department The Department of Microbial Ecology was established in 1994 after a major reorganisation of the Netherlands Institute of Ecology. During eight years emphasis was given to the study of structure and function of freshwater microbial communities in general and to communities dominated by cyanobacteria and nitrifying bacteria in particular. In 2002, the research programme of the department was evaluated by its members and its was decided to concentrate on the role of microbial diversity in geochemical cycles with a strong focus on inland waters including shallow lakes and wetlands. New projects will be formulated in the sense of the newly chosen research theme. 1.2 Personnel Permanent scientific staff Prof. Dr. Riks Laanbroek (head of department) Dr. Herman Gons Permanent technicians Virgilio Floris Hans Hoogveld Miranda Kamst-van Agterveld Marion Meima-Franke Postdoctoral fellows Dr. Paul Bodelier

88. Australian Antarctic Division - Marine Microbial Ecology Marine microbial ecology. This program studies the microscopic life in the Southern Ocean single celled plants and animals (phytoplankton and protozoa), http://www.aad.gov.au/default.asp?casid=3381

89. Faculty Research Interest Molecular/Microbial Ecology Penn Molecular Dynamics, Molecular Genetics, Molecular Microbiology, Molecular/microbial ecology, Mycology 9 result(s) for Molecular/microbial ecology http://www.environment.psu.edu/faculty/faculty_results_keyword.asp?varKeyword_ID

90. Biology Department - Woods Hole Oceanographic Institution Working Groups Microbiology microbial ecology Microbial studies encompass the distribution, abundance, physiological status, and growth rates of http://www.whoi.edu/science/B/dept/working_groups/microbiology.htm

Benthic Ecology Biogeochemistry Coastal Studies Environmental Toxicology ... Sievert Microbial studies encompass the distribution, abundance, physiological status, and growth rates of these organisms as well as their symbiotic interactions, population diversity and dynamics, and biochemical adaptations. Molecular biological methods are increasingly applied to these areas of research. Other marine microbial stud ies include food-chain dynamics, production of bioactive compounds such as toxins and extracellular enzymes, and speciation and phylogeny. Some of the current research areas in microbiology include: Microbial processes at hydrothermal vents Bacterial chemosynthesis is the base of the food chain for the hydrothermal vent biota. The laboratory of Carl Wirsen and Stefan Sievert investigates the diversity of aerobic sulfide oxidizing bacteria and anaerobic, hyperthermophilic, sulfur reducing archaea, as well as their physiology, ecology and biotechnological applications. Growth kinetics of oligotrophic marine bacteria The bacterial turnover of dissolved organic matter in the world oceans is pivotal for the global carbon budget. A pressurized chemostat is used in the laboratory of Carl Wirsen and Stefan Sievert to measure metabolic activities of bacterial isolates that are adapted to high pressure, low temperature and low concentrations of organic substrates.

91. Impact Of Elevated CO2 On Soil Microbial Ecology Through international collaboration with CSIRO in Canberra we were able to address these questions, bringing together their expertise in plant physiological http://www.mluri.sari.ac.uk/research/co2_res.html

Saturday September 24, 2005 "Research Today for Land Use Tomorrow" Updated - User Survey Text Only Version International Research EU Funded Contracts ... International Feed Resource Unit Imapct of Elevated CO on Soil Microbial Ecology Collaborators CSIRO, Division of Plant Industry, Canberra, Australia Macaulay Contact Sue Grayston Soil Plant Microbial Interactions Through international collaboration with CSIRO in Canberra we were able to address these questions, bringing together their expertise in plant physiological responses to elevated CO2 and our expertise on microbial community assessment. The phytotron growth facilities at CSIRO, dedicated to elevated CO2 studies, were used to grow swards of Danthonia richardsonii (a native C3 Australian grass) at ambient and twice ambient CO2 and varying levels of low N application (20, 60, 180 kg N ha-1). We were able to show that the C:N ratio of shoots, plant litter, roots and soil increased in plants grown at elevated CO2 and there was an increase in total soil carbon at elevated CO2 across all N treatments. We used the Biolog system to construct community level physiological profiles (CLPP) of the microorganisms from the rhizosphere of D. richardsonii. We used Biolog GN and MT plates, the latter to which more ecologically relevant root exudate C sources were added, to characterise the communities. We showed that microbial community structure, in the rhizosphere of D. richardsonii, changes when the plants are grown at elevated CO2, with a preferential stimulation of fungal growth (Figure 1). This is the first study to demonstrate such a change. These changes were due to the grass exuding compounds with a higher C:N ratio when grown at elevated CO2. This was reflected in a significantly greater utilisation of all C sources, except those with a low C:N ratio (neutral and acidic amino acids, amides, N-heterocycles, long chain aliphatics) by microbial communities from the rhizosphere of elevated CO2

92. Microbial Ecology microbial ecology. microbial ecology. This page is only available in Dutch (this course is given in Dutch). last modified 23 Sep 2004. Naar boven http://www.microbiology.science.ru.nl/education/ecomicro/

var menus = new Array('1','2','3','4','5','6', '7', '8', '9', '10'); Search Sitemap Nederlands Current ... General physiology Microbial ecology Student exchange Caput college Exam results Microbial ecology This page is only available in Dutch (this course is given in Dutch) last modified: 23 Sep 2004 News Events About this department Travel information ... Students

93. Error Message (www.onderzoekinformatie.nl) Program microbial ecology. Show printerfriendly view Print View switch to nl Abstract, The Department of microbial ecology at the University of http://www.onderzoekinformatie.nl/en/oi/nod/onderzoek/OND1304996/toon

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94. Molecular Investigations Of Marine Microbial Ecology Green_Ball.gif (257 bytes) Marine microbial ecology. Green_Ball.gif (257 bytes) New tools and Molecular investigations of marine microbial ecology http://www.mbari.org/rd/projects/1998/project5.html

1998 Projects Current Projects Biogeochemistry/ climate and ocean circulation ... 1997 Projects Project 5 Molecular investigations of marine microbial ecology Principal Investigators: Chris Scholin , Ed DeLong A diverse group of microorganisms, from unicellular algae to bacteria and viruses, play integral roles in the cycling of nutrients and other compounds in the ocean. Current methods for identifying microbial species and linking them to specific biogeochemical processes are time consuming and often problematic, hindering scientific pursuits to understand the role microbes play in the environment. For the rapid identification of certain toxic algae , MBARI researchers have devised molecular probes which are being evaluated in many locations around the world. These probes continue to undergo refinements to improve their reliability and make them easier to use. At the same time, the microbial researchers are expanding investigations into the far broader realm of non-toxic species to determine whether a similar genetic-based strategy is viable for pinning down the identity of these other, more prevalent microorganisms. This work could potentially contribute to a much more detailed understanding of marine ecosytems and their biodiversity, as well as improve our understanding of the evolution of marine microorganisms. Over the long term, the goal is to integrate ecological studies of marine microbes with the more broad-scale chemical, biological, and physical oceanographic research of

95. SwetsWise: Login microbial ecology Research Group SoBS UoBmicrobial ecology Research Group, School of Biological Sciences, University of Bristol. http://www.swetswise.com/link/access_db?issn=0095-3628

96. HighWire Press Browse By Topic Microbial Ecology Introduction and progress of molecular microbial ecology The effect of thermal power plant on microbial ecology and environmental quality http://highwire.stanford.edu:4141/cgi/topics?category=627645&journal=mywire

97. Vls.icm.edu.pl/cgi-bin/sciserv.pl?collection=sprin HighWire Browse Journals microbial ecologyBrowse Journals publishing on microbial ecology, (return to Topic List page) Alphabet, , Frequency of articles in microbial ecology http://vls.icm.edu.pl/cgi-bin/sciserv.pl?collection=springer&journal=00953628

98. ARS Project: Understanding Competitive Exclusion Through Microbial Ecology (4041 1) Develop an increased understanding of the microbial ecology of the gut and the mode of action of CE as it relates to improving the benefits of CE, http://www.ars.usda.gov/research/projects/projects.htm?ACCN_NO=404160

99. ARS Project: Microbial Ecology And Transmission Of Human Pathogens During Poultr Research Project microbial ecology and Transmission of Human Pathogens During Poultry Processing. Location Bacterial Epidemiology and Antimicrobial http://www.ars.usda.gov/research/projects/projects.htm?ACCN_NO=404326

100. DOE GTL Boston microbial ecology, Proteogenomics Computational Optima. DOE Genomes to Life Center at Harvard/MIT/BWH/MGH. Polonies Collaborating Principal investigators http://arep.med.harvard.edu/DOEGTL/

DOE Genomes to Life Center at Harvard/MIT/BWH/MGH Collaborating Principal investigators: George Church Sallie Chisholm Martin Polz Roberto Kolter ... Mike Laub May 2002 Proposal: Introduction Goal 1 Goal 2 : Regulatory Networks and RNA quantitation. Goal 3 : Microbial Communities, Tn tags, Single Cell Activity Multiplexing, and biofilms Goal 4 Conclusion/Management/Bibliography Scheduled Full Project Meetings on 3rd Wed of each month at noon. (exceptions indicated by *) Location: NRB 258 (77 Ave Pasteur) Wed 19-Oct-2005 12 to 2 PM TBA. Wed 21-Sep-2005 Wed 15-Jun-2005 12 to 2 PM Andy Tolonen, Adam Martiny, Maureen Coleman, Jorge Frias-Lopez on Prochlorococcus RNA data analyses (handling subpar repeats and amplification). Wed 18-May-2005 Wed 20-Apr-2005 12 to 2 PM George Church on DOE Synthetic Biology Projects. Wed 16-Mar-2005 12 to 2 PM Jeremy Zucker on "Adopt an Organism" (annotation) project Wed 7-9-Feb-2005 Annual DOE GTL meeting in DC. New publications from center members: (2004) Accurate Multiplex Gene Synthesis from Programmable DNA Chips. Nature 432: 1050-4. Rocap et al.

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