عنوان

An astrobiology strategy for the exploration of Mars /

شابک

0309108527

شابک

1280934662

شابک

9780309108522

شابک

9781280934667

شابک اشتباه

0309108519

شابک اشتباه

9780309108515

شماره

b763394

عنوان اصلي

An astrobiology strategy for the exploration of Mars /

نام عام مواد

[Book]

نام نخستين پديدآور

Committee on an Astrobiology Strategy for the Exploration of Mars ; Space Studies Board, Division on Engineering and Physical Sciences ; Board on Life Sciences, Division on Earth and Life Studies ; National Research Council of the National Academies.

محل نشرو پخش و غیره

Washington, D.C. :

نام ناشر، پخش کننده و غيره

National Academies Press,

تاریخ نشرو بخش و غیره

©2007.

نام خاص و کميت اثر

1 online resource (xii, 118 pages) :

ساير جزييات

illustrations (some color)

متن يادداشت

Includes bibliographical references.

متن يادداشت

FrontMatter -- Preface -- Contents -- Executive Summary -- 1 Introduction -- 2 The Present State of KnowledgeAbout Mars and Possible Life -- 3 Biosignatures and Abiotic Chemistry -- 4 Characteristics of Sites for Astrobiological Investigation -- 5 Methodologies for Advancing Astrobiology -- 6 Astrobiological Assessment of Current Mars Mission Architecture -- 7 Planetary Protection for Mars Missions -- 8 Findings and Recommendations -- Appendixes -- A Martian Features Mentioned in Text -- B Glossary

بدون عنوان

0

متن يادداشت

Three recent developments have greatly increased interest in the search for life on Mars. The first is new information about the Martian environment including evidence of a watery past and the possibility of atmospheric methane. The second is the possibility of microbial viability on Mars. Finally, the Vision for Space Exploration initiative included an explicit directive to search for the evidence of life on Mars. These scientific and political developments led NASA to request the NRC's assistance in formulating an up-to-date integrated astrobiology strategy for Mars exploration. Among other topics, this report presents a review of current knowledge about possible life on Mars; an astrobiological assessment of current Mars missions; a review of Mars-mission planetary protection; and findings and recommendations. The report notes that the greatest increase in understanding of Mars will come from the collection and return to Earth of a well-chosen suite of Martian surface materials.

عنوان

Astrobiology strategy for the exploration of Mars.

شماره استاندارد بين المللي کتاب و موسيقي

9780309108515

موضوع مستند نشده

Planetary science.

موضوع مستند نشده

Planetary science.

موضوع مستند نشده

Planets-- Exploration.

موضوع مستند نشده

TRAVEL.

موضوع مستند نشده

Mars (Planet), Exploration.

موضوع مستند نشده

Mars (Planet)

بدون عنوان

0

بدون عنوان

7

موضوع مستند نشده

PS

موضوع مستند نشده

TRV-- 004000

شماره

ويراست

شماره رده

نشانه اثر

مستند نام تنالگان تاييد نشده

National Research Council (U.S.)., Board on Life Sciences.

مستند نام تنالگان تاييد نشده

National Research Council (U.S.)., Committee on an Astrobiology Strategy for the Exploration of Mars.

مستند نام تنالگان تاييد نشده

National Research Council (U.S.)., Space Studies Board.

تاريخ عمليات

20201204225332.0

قواعد فهرست نويسي ( بخش توصيفي )

pn

نام الکترونيکي

نوع ماده

[Book]

تكميل شده

Y