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GEOBIOLOGY 2002

AN INTERNATIONAL TRAINING COURSE
IN A RAPIDLY EVOLVING FIELD

Offered by the
USC Wrigley Institute for Environmental Studies
Sponsored by
The Agouron Institute

Open to students and researchers at the graduate,
postgraduate and professorial level

DATE:
July 6 - August 16, 2002
LOCATION:
USC Wrigley Marine Science Center,
Catalina Island, California

MINISYMPOSIA (TOPICS AND SUMMARIES)

  • "The Chemistry Behind Life" - Sunday, July 7
  • "Stromatolites: Linking the Past and Present" - Saturday, July 20
  • "Current Aspects of Microbes, Communities and Metals" - Saturday, August 3

COURSE DESCRIPTION

The course offers intensive interactions between the fields of biology and earth history on an advanced level. Over a period of six weeks the participants will be exposed to an in-depth treatment of how biology interacts with the environment and how these interactions have shaped the evolution of the earth. This year's course will focus on five main themes which are most central to the discipline of geobiology:

  • Early Biomolecular Chemistry
  • Earth History
  • Earth Systems
  • Physiological Diversity of Microbes
  • Microbial Evolutionary Ecology

A core team of biologists, chemists and geologists will lecture on these topics. The course will include daily lectures and biweekly minisymposia to bring in outside experts to discuss specific topics. Participants will get hands-on experience on modern research methods in geobiology and participate in on-site research groups solving current questions relevant to the field.

COURSE OBJECTIVES

The purpose of the course is to provide an overview of the many facets of the exciting field of geobiology by bringing together various aspects of a number of environmental sciences. Since a major goal of the course is to initiate contacts between scientific fields which are not usually combined, it encourages a rapprochement between various areas of microbiology, geochemistry and geology and treats them with an evolutionary outlook.

In addition to providing a base for interdisciplinary training of a new generation of scientists, our expectation is that the gathering of biologists, geochemists and geologists in an interdisciplinary course will promote the development of collaborations between established investigators and young scientists to solve important problems in geobiology. The development of a common "geobiological language" that the course will facilitate is essential for progress in this field at all levels.

COURSE STRUCTURE

The course comprises lectures in the morning, laboratory work in the afternoon and colloquia in the evening. An important component of the course will be excursions to nearby sites of interest in order to introduce the participants to microbial ecology, field geology and geochemistry as it happens in natural settings. At the course location we will emphasize the marine environment but not exclude other interesting microbial and geological systems available at various sites in the Southern California area.

Some lectures will illustrate the importance of microbes as living chemical agents and emphasize the roles microbes play in global geochemical cycles, others will address chemical systems on the early earth and again others will emphasize the diversity of microbial genomes which harbor the majority of the geophysiological "inventions" made in the course of evolution. Understanding geobiology will open new insights into the history of life on earth and possibly suggest new approaches to discovering life on other planets. A better understanding of microbes promises to provide a better awareness of the microbial biosphere, which is the earth's life support system.

Preparatory discussions, computer modelling and exercises on particular course subjects are offered during the course as requested by the participants and research themes will be discussed during the minisymposia on Saturday mornings.

On field trips we will point out characteristic microbial habitats, collect microbes and try to enrich and isolate them in the laboratory. Chemical and physical measurements in situ and analyses of environmental samples employing in vitro techniques will be applied to define environmental determinants in particular habitats.

The laboratory work is investigative, i.e. we would like to discover new processes and microbes and understand their activities. Research themes are designed to educate students about current techniques in geobiology and to encourage independent research. The students will carry out investigations in groups or individually with faculty assistance and independently.

The course requires complete student participation in all aspects of the program for the full duration of the course. Proficiency in the English language is essential. Course work begins early in the morning and may typically run late into the evening. Although there will be little time for activities other than course work, past experience has shown that the very intensity of the work encourages long lasting friendships and collaborations among the participants

MINISYMPOSIA (TOPICS AND SUMMARIES)

The weekend minisymposia will introduce the participants to frontier research carried out by established investigators. A two-day minisymposium on August 15 and 16 is devoted to student presentations related to course research themes. Students of the Geobiology Course will present their course research results and research advisors of the course will briefly introduce the kind of research they are themselves involved in. The presentations will hopefully inspire interest in research with geobiological perspectives; research which might in turn provide new solutions to current geobiological problems. The contributions at the minisymposia will also broaden the often narrow focus of the every-day research work and offer students and established investigators new approaches to answering geobiological questions. There will be ample time for discussions during and after each minisymposium.

MINISYMPOSIA: (TOPICS AND SUMMARIES)

  • "The Chemistry Behind Life" - Sunday, July 7
  • "Stromatolites: Linking the Past and Present" - Saturday, July 20
  • "Current Aspects of Microbes, Communities and Metals" - Saturday, August 3

WHAT WILL BE EXPECTED FROM THE PARTICIPANTS

During the course students are expected to

  • actively participate in the lectures and seminars by bringing up topics for discussion relating to course themes
  • formulate geobiological problems and search for solutions
  • carefully plan, carry out and document experiments
  • regularly report on the progress in the lab
  • familiarize themselves with using the internet as a tool for their research topic
  • get acquainted with the research literature
  • read recommended book chapters and original research papers
  • write a summary about their research and present the results at the final minisymposium

LOCATIONS AND TIME

Classes: Start daily at 08.30 in the lecture hall of WMSC
Laboratory work: Afternoons in the course labs
Colloquia: Course lecture room and computer laboratory for modelling exercises
Field trips: Special schedule
Minisymposia: Sunday July 7, Saturday July 20, and Saturday, August 3, 2002
Student Presentations: August 15-16, 2002 (Thursday, Friday) (Student Topics)

COURSE ORGANIZERS

The course is organized by the USC Wrigley Marine Science Center in conjunction with the Co-Directors of the course, Dr. Kurt Hanselmann, University of Zurich and Dr. Will Berelson, University of Southern California, and the Agouron Institute. Lecturers, teaching staff and course instructors are drawn from microbiologically, chemically and geologically oriented research groups on campus, from other research institutions and from abroad as well as from applied fields.

COURSE STAFF

Co-directors:
Dr. Will Berelson
Dr. Kurt Hanselmann

Coordinators:
Ann Close

Instructors:

Theme 1: Early Biomolecular Chemistry
Steven Benner, University of Florida
Andrew Ellington, University of Texas

Theme 2: Earth History
John P. Grotzinger, MIT
Andrew H. Knoll, Harvard University

Theme 3: Earth Systems
Brad Bebout, Ames Research Center
David J. Des Marais, Ames Research Center
James F. Kastings, Penn State
Will Berelson, University of Southern California

Theme 4: Physiological Diversity of Microbes
Kurt Hanselmann, University of Zurich
Dianne Newman, Caltech
Kenneth Nealson, University of Southern California

Theme 5: Microbial Evolutionary Ecology
Gary Olsen, University of Illinois
Tom Schmidt, Michigan State University

APPLICATION DETAILS

Stipends and Financial Aid: The course is supported by a grant from the Agouron Institute. A number of stipends are thus available for students who would not otherwise be able to pay the course fees or travel. The awards will vary according to need and can cover part or all of the costs of tuition, room, board and travel expenses. Course students who are not US-residents may apply for the stipends as well. See the application form for more information.

Course Costs: (please see stipend section above for information about the generous financial aid and stipends to support participation in this course).

Room and Board (full 6 weeks): $2700
Course costs (full course): $2800

Course costs include transportation from Los Angeles to the lab on Catalina Island and all costs associated with field trips and other excursions.

Travel costs to Los Angeles will be paid separately and vary depending on the route. Financial aid to cover air transportation to Los Angeles is also available (see section on stipends above).

The course costs are to be paid after receiving notification of acceptance, less any financial aid or stipends.

Symposia Costs:

Symposia only: $50 per symposium
Symposium with overnight stay: $100

Prerequisites: Participants should be relatively experienced in their scientific field. Basic knowledge of chemistry and biology are prerequisites for successful participation. The course requires complete student participation in all aspects of the program for the full duration of the course. Course work begins early in the morning and may typically run late into the evening. There is little time for much else but course work.

Language: The course will be taught in English. Proficiency in the English language is an essential prerequisite for participation.

Student credit: No credits are given for the course. Upon request, however, the organizers will certify the successful completion of the course, offer an opinion as to the credit value of the program, and suggest an appropriate grade if requested to do so. It is the student's responsibility to validate these credits at his or her home institution. Students may copy and distribute their certificates as necessary; institutions desiring authentication may contact the organizers.

Insurance: Accident and health insurance are the responsibility of the participant. The organizers undertake no liability. Participants have to show proof of appropriate insurance coverage. Course fees include insurance coverage for course-related injuries only.

Admission: The admission process for the course is competitive. A maximum of 20 participants are admitted on the basis of their academic or teaching records, demonstrated research and/or teaching interests and abilities, originality, recommendations and career goals as they are related to the course objectives. All applications are reviewed by the education committee. If necessary, selection between equally qualified participants will be made according to the time of arrival of the application. Notification of acceptance and further information will be sent to all applicants by the middle of May.

How to apply: Complete the application and forward it by March 31, 2002 (Deadline extended until May 1, 2002) to the Admission Office of the Geobiology Course. (see address below)

Along with your application, please submit a two page CV and two letters of recommendation completed by a person, other than a faculty member of the course, who is able to evaluate your professional experience, your commitment to the field of the course, your scientific abilities (creativity, imagination, curiosity, initiative, skills) and your overall potential for success in applying the course contents in your professional career.

Students who would like to apply for financial assistance should supply the appropriate information on the application form. Applications must be submitted byMarch 31, 2002(Deadline extended until May 1, 2002)for full consideration for financial aid. After this date, students will be accepted on a space available basis.

Foreign participants will require the proper visa for participation in this training program and they will have to sign a "health insurance memo of understanding." The necessary forms and a formal invitation letter needed for the visa application will be mailed to accepted applicants who will then have to apply for the visa through the US embassy in their country.

For information on the Agouron Institute, please contact:
Joan Kobori, PhD, Program Director, The Agouron Institute, 1055 E. Colorado Blvd., Suite 250, Pasadena, CA 91106
tel: (626) 577-0500, fax: (626) 577-0800
email: jkobori@agi.org.

Send application Materials to:

Geobiology Course Committee
c/o Ann Close
Wrigley Institute for Environmental Studies
University of Southern California
3616 Trousdale Parkway
Los Angeles, California, USA 90089-0371
phone: 213-740-6780, fax: 213-740-6720
email: Ann Close, close@usc.edu

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MINISYMPOSIA TOPICS AND SUMMARIES
STUDENT PRESENTATION TOPICS
2002 COURSE MAIN PAGE