Searching for astrobiology : 10 results found | RSS Feed for this search

12.007 Geobiology (MIT) 12.007 Geobiology (MIT)

Description

The interactive Earth system: biology in geologic, environmental and climate change throughout Earth history. Since life began it has continually shaped and re-shaped the atmosphere, hydrosphere, cryosphere and the solid earth. This course introduces the concept of 'life as a geological agent' and examines the interaction between biology and the earth system during the roughly 4 billion years since life first appeared. The interactive Earth system: biology in geologic, environmental and climate change throughout Earth history. Since life began it has continually shaped and re-shaped the atmosphere, hydrosphere, cryosphere and the solid earth. This course introduces the concept of 'life as a geological agent' and examines the interaction between biology and the earth system during the roughly 4 billion years since life first appeared.

Subjects

interactive Earth system;biology | interactive Earth system;biology | geologic | geologic | environmental and climate change | environmental and climate change | atmosphere | atmosphere | hydrosphere | hydrosphere | cryosphere | cryosphere | solar system | solar system | evolution;global warming | evolution;global warming | global carbon cycle | global carbon cycle | Astrobiology. | Astrobiology. | evolution | evolution | global warming | global warming | Interactive earth system | Interactive earth system | biology | biology | geologic change | geologic change | environmental change | environmental change | climate change | climate change | Earth history | Earth history | life | life | solid earth | solid earth | geological agent | geological agent | astrobiology | astrobiology | biogeomorphology | biogeomorphology | long-term climate cycles | long-term climate cycles | mass extinctions | mass extinctions | biogeochemical tracers | biogeochemical tracers | origin of life | origin of life | antiquity | antiquity | habitable zone | habitable zone | deep biosphere | deep biosphere | geological time | geological time

License

Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see http://ocw.mit.edu/terms/index.htm

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7.343 Sophisticated Survival Skills of Simple Microorganisms (MIT) 7.343 Sophisticated Survival Skills of Simple Microorganisms (MIT)

Description

In this course, we will discuss the microbial physiology and genetics of stress responses in aquatic ecosystems, astrobiology, bacterial pathogenesis and other environments. We will learn about classical and novel methods utilized by researchers to uncover bacterial mechanisms induced under both general and environment-specific stresses. Finally, we will compare and contrast models for bacterial stress responses to gain an understanding of distinct mechanisms of survival and of why there are differences among bacterial genera. This course is one of many Advanced Undergraduate Seminars offered by the Biology Department at MIT. These seminars are tailored for students with an interest in using primary research literature to discuss and learn about current biological research in a highly In this course, we will discuss the microbial physiology and genetics of stress responses in aquatic ecosystems, astrobiology, bacterial pathogenesis and other environments. We will learn about classical and novel methods utilized by researchers to uncover bacterial mechanisms induced under both general and environment-specific stresses. Finally, we will compare and contrast models for bacterial stress responses to gain an understanding of distinct mechanisms of survival and of why there are differences among bacterial genera. This course is one of many Advanced Undergraduate Seminars offered by the Biology Department at MIT. These seminars are tailored for students with an interest in using primary research literature to discuss and learn about current biological research in a highly

Subjects

microbial physiology | microbial physiology | genetics | genetics | stress | stress | astrobiology | astrobiology | pathogenesis | pathogenesis | Escherichia coli | Escherichia coli | cyanobacteria | cyanobacteria | bleaching | bleaching | deprivation | deprivation | chlorosis | chlorosis | pollutants | pollutants | methylobacteria | methylobacteria | pathogen | pathogen | reactive oxygen species | reactive oxygen species | infection | infection | superoxides | superoxides | phage | phage | Deinococcus | Deinococcus | Raman spectroscopy | Raman spectroscopy

License

Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see http://ocw.mit.edu/terms/index.htm

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12.491 Biogeochemistry of Sulfur (MIT) 12.491 Biogeochemistry of Sulfur (MIT)

Description

This course is designed for advanced undergraduate and graduate students with an interest in using primary research literature to discuss and learn about current research around sulfur biogeochemistry and astrobiology. This course is designed for advanced undergraduate and graduate students with an interest in using primary research literature to discuss and learn about current research around sulfur biogeochemistry and astrobiology.

Subjects

biogeochemistry | biogeochemistry | astrobiology | astrobiology | sulfur isotope | sulfur isotope | sulfur cycles | sulfur cycles | organic diagenesis | organic diagenesis | sulfur isotope biosignatures | sulfur isotope biosignatures | sulfidic oceans | sulfidic oceans | sulfur metabolisms | sulfur metabolisms

License

Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see http://ocw.mit.edu/terms/index.htm

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Icy bodies: Europa and elsewhere

Description

The new discipline of astrobiology – that is, the science of searching for extraterrestrial life – is not only rapdly growing, but has also captured the public imagination. This unit examines the emergence of icy satellites of distant planets as potential sites of extraterrestrial life. Focussing on the case study of Jupiter's moon Europa, the unit looks at the potential for life there, and speculates on the ethics of searching for life elsewhere in the solar system.

Subjects

science and nature | astrobiology | planets | solar_system | Education | X000

License

Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/

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Interdisciplinary Science Habitable Worlds Student Document

Description

Habitable Worlds examines one of the greatest questions mankind has ever asked: are we alone? This module has been designed to aid you in your search for answers, but bear in mind no one person you encounter can be considered an expert in the whole field. You will need to research from multiple sources and may well end up disagreeing with one another on certain issues.

Subjects

sfsoer | ukoer | astronomy | physics | astrophysics | biology | astrobiology | problem-based learning | Physical sciences | F000

License

Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/

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Icy bodies: Europa and elsewhere

Description

The new discipline of astrobiology that is the science of searching for extraterrestrial life is not only rapdly growing but has also captured the public imagination. This free course examines the emergence of icy satellites of distant planets as potential sites of extraterrestrial life looks at the potential for life on Jupiter's moon Europa

Subjects

Physics and Astronomy | astrobiology | planets | solar system

License

Except for third party materials and otherwise stated in the acknowledgement section (see our terms and conditions http://www.open.ac.uk/conditions) this content is made available under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence. - http://creativecommons.org/licenses/by-nc-sa/4.0 Except for third party materials and otherwise stated in the acknowledgement section (see our terms and conditions http://www.open.ac.uk/conditions) this content is made available under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence. - http://creativecommons.org/licenses/by-nc-sa/4.0

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12.007 Geobiology (MIT)

Description

The interactive Earth system: biology in geologic, environmental and climate change throughout Earth history. Since life began it has continually shaped and re-shaped the atmosphere, hydrosphere, cryosphere and the solid earth. This course introduces the concept of 'life as a geological agent' and examines the interaction between biology and the earth system during the roughly 4 billion years since life first appeared.

Subjects

interactive Earth system;biology | geologic | environmental and climate change | atmosphere | hydrosphere | cryosphere | solar system | evolution;global warming | global carbon cycle | Astrobiology. | evolution | global warming | Interactive earth system | biology | geologic change | environmental change | climate change | Earth history | life | solid earth | geological agent | astrobiology | biogeomorphology | long-term climate cycles | mass extinctions | biogeochemical tracers | origin of life | antiquity | habitable zone | deep biosphere | geological time

License

Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm

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7.343 Sophisticated Survival Skills of Simple Microorganisms (MIT)

Description

In this course, we will discuss the microbial physiology and genetics of stress responses in aquatic ecosystems, astrobiology, bacterial pathogenesis and other environments. We will learn about classical and novel methods utilized by researchers to uncover bacterial mechanisms induced under both general and environment-specific stresses. Finally, we will compare and contrast models for bacterial stress responses to gain an understanding of distinct mechanisms of survival and of why there are differences among bacterial genera. This course is one of many Advanced Undergraduate Seminars offered by the Biology Department at MIT. These seminars are tailored for students with an interest in using primary research literature to discuss and learn about current biological research in a highly

Subjects

microbial physiology | genetics | stress | astrobiology | pathogenesis | Escherichia coli | cyanobacteria | bleaching | deprivation | chlorosis | pollutants | methylobacteria | pathogen | reactive oxygen species | infection | superoxides | phage | Deinococcus | Raman spectroscopy

License

Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm

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12.491 Biogeochemistry of Sulfur (MIT)

Description

This course is designed for advanced undergraduate and graduate students with an interest in using primary research literature to discuss and learn about current research around sulfur biogeochemistry and astrobiology.

Subjects

biogeochemistry | astrobiology | sulfur isotope | sulfur cycles | organic diagenesis | sulfur isotope biosignatures | sulfidic oceans | sulfur metabolisms

License

Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm

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Icy bodies: Europa and elsewhere

Description

The new discipline of astrobiology that is the science of searching for extraterrestrial life is not only rapdly growing but has also captured the public imagination. This free course examines the emergence of icy satellites of distant planets as potential sites of extraterrestrial life looks at the potential for life on Jupiter's moon Europa

Subjects

Technology | astrobiology | planets | solar system

License

Except for third party materials and otherwise stated in the acknowledgement section (see our terms and conditions http://www.open.ac.uk/conditions) this content is made available under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence. - http://creativecommons.org/licenses/by-nc-sa/4.0 Except for third party materials and otherwise stated in the acknowledgement section (see our terms and conditions http://www.open.ac.uk/conditions) this content is made available under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence. - http://creativecommons.org/licenses/by-nc-sa/4.0

Site sourced from

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