| Academic Year |
2025Year |
School/Graduate School |
School of Science |
| Lecture Code |
HX668200 |
Subject Classification |
Specialized Education |
| Subject Name |
地球惑星システム学特別講義（熱水地球化学） |
Subject Name
（Katakana） |
チキュウワクセイシステムガクトクベツコウギ（ネッスイチキュウカガク） |
Subject Name in
English |
Special Lectures in Earth and Planetary Systems Science(Hydrothermal fluid geochemistry) |
| Instructor |
To be announced.,KATAYAMA IKUO |
Instructor
(Katakana) |
タントウキョウインミテイ,カタヤマ イクオ |
| Campus |
Higashi-Hiroshima |
Semester/Term |
3rd-Year, Second Semester, 3Term |
| Days, Periods, and Classrooms |
(3T) Inte |
| Lesson Style |
Lecture |
Lesson Style
(More Details) |
Face-to-face |
| |
| Credits |
1.0 |
Class Hours/Week |
|
Language of Instruction |
J
:
Japanese |
| Course Level |
2
:
Undergraduate Low-Intermediate
|
| Course Area（Area） |
25
:
Science and Technology |
| Course Area（Discipline） |
04
:
Earth and Planetary Science |
| Eligible Students |
over 3 grade students |
| Keywords |
Astrobiology, Hydrothermal activity, Water-rock reactions, Life-available energy, Origin of life, Extraterrestrial life |
| Special Subject for Teacher Education |
|
Special Subject |
|
Class Status
within Educational
Program
(Applicable only to targeted subjects for undergraduate students) | |
|---|
Criterion referenced
Evaluation
(Applicable only to targeted subjects for undergraduate students) | |
|---|
Class Objectives
/Class Outline |
Understand the overall picture of water-rock reactions occurring in seafloor hydrothermal zones and learn about water-rock reactions and life-available energy in hydrothermal active zones on solar-system bodies that hold present and past Earth and oceans. They will also learn the basics of geochemical modelling methods for these. |
| Class Schedule |
Lecture 1: Earth's current submarine hydrothermal system
Lecture 2: Hydrothermal systems of the primitive Earth
Lecture 3: Water-rock reactions
Lecture 4: Geochemical modelling 1 (exercise)
Lecture 5: Water-rock reactions in the extraterrestrial ocean
Lecture 6: life-supporting energy
Lecture 7: Geochemical modelling 2 (exercise) |
Text/Reference
Books,etc. |
not specified
|
PC or AV used in
Class,etc. |
|
| (More Details) |
|
| Learning techniques to be incorporated |
|
Suggestions on
Preparation and
Review |
Various organisms use some kind of chemical substance to metabolise energy. Primitive micro-organisms in submarine hydrothermal systems use chemicals released from rocks to metabolise energy. Keep this in mind when attending lectures and exercises. |
| Requirements |
|
| Grading Method |
Attendance, exercises. |
| Practical Experience |
|
| Summary of Practical Experience and Class Contents based on it |
|
| Message |
Please make fun of trial and error about how to explore extraterrestrial life. |
| Other |
|
Please fill in the class improvement questionnaire which is carried out on all classes.
Instructors will reflect on your feedback and utilize the information for improving their teaching. |