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A quarterly electronic publication from the NASA Scientific and Technical Information (S T I) 

Program

 

 

NASA Data Quality Guidelines 

NASA finalized its guidelines for ensuring the quality of information. These guidelines outline the 

Agency's internal procedures for ensuring and maximizing the quality of certain types of information 

disseminated by NASA. In addition, they provide an administrative mechanism for correcting, when 

appropriate, information that does not comply with the guide-lines. For more information regarding the 

guidelines and requests for correction of information under these procedures, access 

http://www.nasa.gov/misc/ data_quality.html, which is available under the link entitled "NASA Data 

Quality Guidelines" on http://www.nasa.gov. For more information, you may contact Nancy Kaplan at 

nkaplan@hq.nasa.gov.

CENDI Meeting 

George Roncaglia, Head of the STI Program Office, attended the December 2, 2002, CENDI meeting at 

the Environmental Protection Agency. This meeting was entitled "The Future Cyberinfrastructure: 

Government and Industry Perspectives." Speakers from the National Science Foundation, IBM, and the 

EPA gave presentations. Working sessions included security and privacy, content management and 

access, and associated policy issues. 

Strategic Partnerships: Alliance for Innovation in Science and Technology Information 

(AISTI)

George Roncaglia, Scientific and Technical Information Program Lead, and JoAnne Rocker, Scientific 

and Technical Information Program Office staff, attended the Alliance for Innovation in Science and 

Technology Information's (AISTI's) Board of Directors Meeting and the Third Annual Mini-Conference 

entitled "Evolving Digital Libraries," held October 21-22, 2002, in Santa Fe, New Mexico. As full 

members of the AISTI consortium, the STI Program Office participates in the strategic planning and 

direction of the alliance. The AISTI mission is to acquire science and technology information and to 

create collaborative tool sets to promote new models of scholarly communication. 
The AISTI mini-conference offered an array of speakers from industry, government, and academia. 

Presentations covered the gamut of visualization information, digital libraries, collaborative work 

environments, complexity theory, consortia arrangements, and developing strategies to manage a 

changing work environ-ment. Presentations included: Tim Bray, Antarctica Systems, "Information, 

Visualization, and the Library"; Rebecca Koch, Koch and Associates, "Developing an Adaptable 

Strategy"; and Stephan Abram, Micromedia ProQuest, "10 Trends That Will Rock Your Library World." 

More information about AISTI and this year's mini-conference is available from its web site at 

http://www.aisti.org/.

New NASA Technical Report Server (NTRS) Under Development

NASA STI managers and the STI Program Office disseminate NASA-produced information to the public 

through a network of technical report servers located at the NASA centers. Technical report servers can 

be accessed and searched individually or they can be searched centrally through the NASA Technical 

Report Server (NTRS), http://techreports.larc.nasa.gov/cgi-bin/ntrs. NTRS is a distributed server 

environment made up of individual NASA technical report servers and non-NASA scientific and technical 

information servers. NTRS provides an integrated WAIS search interface for search and retrieval of 

citations from each of the technical report servers. Currently, NTRS does not contain metadata; it 

searches the metadata contained in the distributed technical report server system. 

Although the NTRS and the NASA centers' technical report servers have been highly successful in 

disseminating NASA's scientific and technical research, users have limited searching capabilities with 

the WAIS-based infrastructure. A new initiative is underway to transition the NTRS and several NASA 

centers' technical report servers from a WAIS-based search engine to one based on the Open Archives 

Initiative (OAI), http://www.openarchives.org/. OAI is an effort to remove the barriers to information 

exchange among disparate collections by using a protocol that allows for transfer of data between 

digital repositories. The OAI protocol differs from other data exchange protocols, such as Z39.50, in 

that it is designed for simplicity. Harvesting is initiated by HTTP-encoded queries to OAI-compliant 

archives and metadata is returned in XML. The protocol calls for a standard metadata format based 

upon the 15 elements of Dublin Core, http://dublincore.org/documents/dces/. The use of Dublin Core 

removes the burden of trying to map between multiple metadata formats. An OAI layer can be put over 

existing information systems using Perl CGI scripts, Java servlets, PHP scripts, or any number of 

possible implementations. 

In the new OAI environment, the NTRS will harvest the collections of other NASA centers' technical 

report servers and the repositories of external sites, and serve out the information through an 

integrated interface. Users can still search an individual center's technical report server or they can 

search for NASA information on the NTRS. The emergence of OAI as a technology bridge connecting 

heterogeneous data sources, offers the STI Program a way to build its collection. Further, as more 

information providers start using OAI for data exchange, the breadth and scope of information 

available to the STI Program will grow.

Science.gov Web Site Connects Public to Government Science

According to a December 5, 2003, press release, the American public is now 

"connected as never before to U.S. Government science and technology. 

Fourteen scientific and technical information organizations from 10 major 

science agencies have collaborated to create the "FirstGov for Science" web site 

<http://www.science.gov>. Science.gov is the gateway to reliable information about science and 

technology from across Federal government organizations."
"Science.gov aims to bring the substantial resources of the federal science and technology enterprise 

together, in one place. Working together, federal agencies have assembled countless pages of 

government research, data, and reports. The site is a great example of e-government in action," said 

Dr. John H. Marburger, Director, Office of Science and Technology Policy, Executive Office of the 

President.

The agencies participating in science.gov are the Departments of Agriculture, Commerce, Defense, 

Education, Energy, Health and Human Services, and Interior; the Environmental Protection Agency; the 

National Aeronautics and Space Administration; and the National Science Foundation.

For additional information, see the press release at 

http://www.science.gov/communications/pressrelease.pdf.
A quarterly electronic publication from the NASA Scientific and Technical Information (S T I) 

Program

 

 NASA STI News Other News PDF Version Subscribe or Unsubscribe Back Issues 

Recent NASA Reports by Johnson Space Center Authors

Recent reports prepared by Johnson Space Center publications personnel and posted to a server 

that is accessible through the NASA Technical Report Server (NTRS) are:

l Morrison, Dennis, ed., Second International Conference on Near-Field Optical Analysis: 

Photodynamic Therapy & Photobiology Effects, NASA/CP-2002-210786.

l Francis Cucinotta, et al., Space Radiation Cancer Risk Projections for Exploration Missions: 

Uncertainty Reduction and Mitigation, NASA/TP-2002-210777.

l Thomas H. See, et al., Major Element Analyses of the Target Rocks at Meteor Crater, 

Arizona, NASA/TM-2002-210787.

l Laura A. Thompson, et al., Modeling Grade IV Gas Emboli Using a Limited Failure 

Population Model with Random Effects, NASA/TP-2002-210781.

l K. S. Jarvis, et al., Charged Coupled Device Debris Telescope Observations of the 

Geosynchronous Orbital Debris Environment - Observing Year: 1998, NASA/TP-2002-

210773.

l Johnny Conkin, et al., Case Descriptions and Observations about Cutis Marmorata from 

Hypobaric Decompressions, NASA/TP-2002-210779. 

l Stephen J. Hoffman, Antarctic Exploration Parallels for Future Human Planetary 

Exploration: A Workshop Report, NASA/TP-2002-210778. 

l Daigoro Ito, et al., Reentry Flight Vehicle Controls Design Guidelines: Dynamic Inversion, 

NASA/TP-2002-210771.
A quarterly electronic publication from the NASA Scientific and Technical Information (S T I) 

Program

 

 NASA STI News Other News PDF Version Subscribe or Unsubscribe Back Issues 

NASA Research on CD-ROM

"NASA Research on CD-ROM -- 2003" contains all new unclassified publicly 

available NASA STI (scientific and technical information) recently processed and 

loaded to the NASA STI Database. The CD-ROM consists of searchable PDF files 

that can be viewed, downloaded to a user's workstation or uploaded to an intranet, 

and be printed as needed. The STI on the CDs are arranged by Document 

Identification Number for easy retrieval of material. This product complements the 

offerings of the NASA STI online systems (ReconPlus and CASI TRS [Technical 

Report Server]). A special binder is provided to store the CD-ROM products. 

The NASA Research on CD-ROM product is a valuable tool for your organization. Its ease of access 

allows for immediate enhancement of the level of knowledge that flows through the organization. 

NASA Research on CD-ROM will help to support the organization's development, engineering, studies 

programs, and research management efforts. 

Unique Capabilities:

l Searchable PDF files (word/phrase search within documents)

l Timely and convenient access to research

l Easy portability of reference

l Save, restore, or replace documents on users' workstation

Advantages:

l Immediate access to research/reference material

l Available 24 hours a day (no Internet connection)

l Cost effective

l Content of CD-ROM can be installed on a local hard drive

l Content of CD-ROM can be installed on intranet for multiple users

System Requirements:

l 16 MB RAM minimum (32 MB RAM recommended for faster response)

l CD-ROM drive

Cost:
NASA and/or NASA Contractors - $3,500

Non-NASA - $4,200

Annual subscription includes all new unclassified publicly available additions to the NASA Aeronautics and Space 

Database for the subscription year.

For more information pertaining to this product, please contact:NASA Center for AeroSpace 

Information (CASI) 

NASA STI Help Desk

7121 Standard Drive

Hanover, MD 21076

(301) 621-0390

help@sti.nasa.gov

Registration with the NASA Center for AeroSpace Information is required in order to qualify for the 

unclassified limited version of this product/service. Please fill out the registration form at 

http://www.sti.nasa.gov/regist2N.pdf

To order this product, fill out the following form: http://www.sti.nasa.gov/cgi -bin/ordersti.pl

NATO RTO Publications Available to U.S. Users

The NASA Center for AeroSpace Information (CASI), the U.S. national distribution center for NATO 

Research and Technology Organization (RTO), is pleased to offer an RTO Automatic Document 

Distribution Service (RTO-ADDS) to U.S. recipients. This service is an annual subscription that will 

provide you with all publicly available RTO publications on CD-ROM as soon as they are produced. The 

price is $360.00* for 2003.

RTO publishes approximately 40 technical publications in five series each year.

To receive all RTO publications, complete the convenient order form and fax it to NASA CASI 

Registration Services at 301-621-0134. For additional information, contact the STI Help Desk at 301-

621-0390 or by e -mail at help@sti.nasa.gov and ask for Ms. Delores Johnson.

*NASA and NASA Contractors registered at the NASA CASI can obtain RTO-ADDS for $300.00. Contact 

NASA CASI Registration Services for details.

New Dissemination Notice From NASA STI

Users of the NASA STI online systems and recipients of NASA STI from the NASA Center for 

AeroSpace Information (CASI) have recently seen a notice on dissemination of NASA STI. The notice 

alerts users that access to and distribution of NASA scientific and technical information is provided to 

AG AGARDographs: (Advanced Guidance for Alliance Research and Development), a successor to 

the former AGARD AGARDograph series of monographs, and containing material of the same 

long-lasting value.

MP Meeting Proceedings: the papers presented at non-educational meetings at which the attendance 

is not limited to members of RTO bodies. This includes symposia, specialists' meetings, and 

workshops. Such publications generally include a Technical Evaluation Report of the meeting and 

sometimes edited transcripts of any discussions that followed the presentations.

EN Educational Notes: the papers presented at lecture series or courses.

TR Technical Reports: other technical publications given a full distribution throughout the NATO 

nations (within limitations, due to their classification).

TM Technical Memoranda: other technical publications not given a full distribution, for example, 

because they are of ephemeral value only, or because the results of the study that produced 

them, may be released only to the nations that participated in it.
them based on their individual registration levels at the NASA CASI. The recipients of STI need to be 

aware that because they qualify to receive the STI, not everyone qualifies.

These rules and procedures are not new and have been in place for many years. However, increased 

national security awareness because of 9/11 and the growth and ease of sharing information 

electronically have combined to make government and publishers more conscious of how their 

information is disseminated. The laws and regulations that govern the content and dissemination of 

information affect not only the government and publishers, but end users as well, including librarians, 

researchers, and the general public.

Most of NASA STI does not contain any distribution restrictions. Applicable restrictions may be based 

on Federal export regulations, commercial proprietary restrictions, or copyrights. In addition, the 

NASA STI Program maintains STI exchange agreements with international and other U.S. 

organizations that would be unavailable without appropriate controls and allows NASA to conduct its 

mission more effectively and efficiently. NASA, like other government and public consumers, utilizes 

commercial sources for acquiring some of its STI. Controlling access to these commercial sources 

allows NASA to obtain STI at more competitive rates.

As we increasingly rely on sharing STI and other information, we are affected by information policy 

and laws. For more information on some of the issues involved in information dissemination, acess the 

following references:

l International Council for Scientific and Technical Information (ICSTI) http://www.icsti.org

l Frequently Asked Questions About Copyright http://www.dtic.mil/cendi/publications/ 00-

3copyright.htm

l http://www.fepproject.org/policyreports/copyright.html
	
	
	



	



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A quarterly electronic publication from the NASA Scientific and Technical Information (S T I) 

Program

 NASA STI News Other News PDF Version Subscribe or Unsubscribe Back Issues 

Press Releases

December 6, 2002

Candidate Mission Would Scan Mars Atmosphere for Signs of Life

A possible mission to Mars in 2007 would scrutinize the Martian atmosphere for 

any chemical traces of life, or even environments supportive of life, anywhere on 

the planet. 

An international team led by Dr. Mark Allen, an atmospheric chemist at NASA's 

Jet Propulsion Laboratory, Pasadena, CA, developed the mission proposal named 

Mars Volcanic Emission and Life Scout, or Marvel. Today, NASA announced that 

Marvel is one of four finalists in competition for the first Mars Scout Mission for 

the 2007 launch opportunity. Final selection by the NASA associate administrator 

for space science, Dr. Edward Weiler, will be made by late next summer.

For more information, click here.

For more information visit the STI Database, http://www.sti.nasa.gov /ASAP/

Examples of Available Conference Proceedings

Title: The Fifth International Conference on Mars

Document ID: 20000110269

U.S. Price: CD-ROM - $33.00

The CD-ROM contains the entire conference proceedings presented in PDF format. Papers about 

Mars and Mars exploration are presented, covering topics such as Martian history, geology, 

volcanism, channels, moons, atmosphere, meteorology, water on the planet, and the possibility of 

life. The unmanned exploration of Mars is discussed, including the Phobos Mission, the Mars 

Observer, and the Mars sample return missions. Issues dealing with manned exploration of Mars 

are examined, such as the reasons for exploring Mars, mission scenarios, a transportation system 

for routine visits, technologies for Mars expeditions, the human factors for Mars missions, life 

support systems, living and working on Mars, and the report of the National Commission on Space. 
Conference was held July 19-24, 1999 in Pasadena, CA.

Title: Mars Sample Handling Protocol Workshop Series [Interim Report]

Author: Rummel, John D. (NASA, Washington, DC United States); Race, Margaret S. (Search for 

Extraterrestrial Intelligence Inst., Mountain View, CA United States)

Document ID: 20010038564

Report Number: NASA/CP-2000-209624

U.S. Price: Hardcopy - $43.00 Microfiche - $14.50

This document is the report resulting from the first workshop of the series on development of the 

criteria for a Mars sample handling protocol. Workshop 1 was held in Bethesda, Maryland on March 

20-22, 2000. This report serves to document the proceedings of Workshop 1; it summarizes 

relevant background information, provides an overview of the deliberations to date, and helps 

frame issues that will need further attention or resolution in upcoming workshops. Specific 

recommendations are not part of this report.

Title: Concepts and Approaches for Mars Exploration, Part 1

Document ID: 20010023036

U.S. Price: Hardcopy - $53.00 Microfiche - $27.50

This volume contains extended abstracts that have been accepted for presentation at the Concepts 

and Approaches for Mars Exploration (Part 1) workshop, July 18-20, 2000 in Houston, TX.

Title: Concepts and Approaches for Mars Exploration, Part 2

Document ID: 20010020461

U.S. Price: Hardcopy - $43.00 Microfiche - $14.50

This volume contains extended abstracts that have been accepted for presentation at the Concepts 

and Approaches for Mars Exploration (Part 2) workshop, July 18-20, 2000, in Houston, TX. 

Logistical, administrative, and publications support were provided by the Publications and Program 

Services Department of the Lunar and Planetary Institute.

Imagine Mars Webcast

On December 13, 2002, as part of the Imagine Mars Project, Bill Nye the Science Guy and dancer/ 

choreographer Debbie Allen, combined Science and Art in an interactive webcast broadcasted from 

JPL's con Karman Auditorium!

Bill talked with students, artists, and scientists about life here on earth and how it might be 

different on Mars. Debbie took visitors through an exploration of movement on Mars. How will 

reduced gravity and strong winds change the way we move? Dance? Debbie and student dancers 

from her academy showed ideas in a choreographed professional performance followed by 

audience participation.

For more information about the Imagine Mars Project, please visit the website at 

http://imaginemars.jpl.nasa.gov.

Videos on Mars Exploration Available 

The video "Welcome to Outer Space," narrated by Jodie Foster, contains close-up images of the 

surface of Mars; robotic exploration of Mars; the first mapping assignment of Mars; along with a 

brief history of the Jet Propulsion Laboratory, the current missions at JPL and what the future may 

hold. Document ID: 19990116371 Running time: 19 min, 50 sec. U.S. Price: VHS - $25.00 
Beta (NTSC) - $90.00 

The historical U.S. mission to Mars is presented in the video "First U.S. Mars Landing." The 

launches of Viking 1 and 2 are shown and objectives for the mission are discussed. Document ID: 

19940010963 Running time: 4 min, 30 sec. U.S. Price: VHS - $20.00 Beta (NTSC) - $85.00

The video "Mars Pathfinder and Mars Global Surveyor Outreach Compilation" contains the best 

NASA JPL videos of these missions. Some highlights include actual color footage of Sojourner, the 

Mars rover, as well as a 360 degree pan of the Mars terrain surrounding the spacecraft is provided. 

Black and white photography depicting Sojourner traversing the Mars surface and inspecting 

Martian rocks is included. Document ID: 19990116545 Running time: 51 min, 25 sec. U.S. 

Price: VHS - $35.00 Beta (NTSC) - $100.00 

The Field Integrated Design and Operations (FIDO) rover is discussed in "FIDO - Video File." The 

rover is a prototype of the Mars Sample Return rovers that will carry the integrated Athena Science 

Payload to Mars in 2003 and 2005. The videotape shows tests of FIDO in the Mojave Desert. These 

tests include drilling through rock and movement of the rover. Also included are interviews with Dr. 

Raymond Arvidson, the test director for FIDO, and Dr. Eric Baumgartner, Robotics Engineer at the 

Jet Propulsion Laboratory. Document ID: 20000027708 Running time: 10 min. U.S. Price: VHS 

- $20.00 Beta (NTSC) - $85.00

For a complete list of NASA videos in CASI's collection, please visit the NASA Video Catalog at 

http://www.sti.nasa.gov/Pubs/Videocat/videocat.pdf

Listing of Mars Press Releases:

http://mars.jpl.nasa.gov/newsroom/pressreleases/index.html 

Mars Informational Links

The Mars Exploration Home Page is located at http://mars.jpl.nasa.gov/. Mission fact sheets of 

JPL's Mars missions can be found at http://mars.jpl.nasa.gov/newsroom/factsheets/index.html. 

High-resolution images can be accessed at http://mars.jpl.nasa.gov/ gallery/index.html. A list of 

past, present, and future missions can be located at http://mars.jpl.nasa.gov/missions/index.html.

The Mars Odyssey Home Page is http://mars.jpl.nasa.gov/odyssey/ . Simulated views of the 

location of Mars Odyssey can be viewed at 

http://mars.jpl.nasa.gov/odyssey/mission/rightnow.html. This webpage updates every 10 minutes. 

Mars Odyssey has a New Project Scientist: 

http://mars.jpl.nasa.gov/odyssey/newsroom/pressreleases/20021120a.html

UPCOMING CONFERENCES

The Sixth International Conference on Mars will take place from July 20th-25th, 2003 in Pasadena, 

California. This conference is sponsored by the California Institute of Technology, Jet Propulsion 

Laboratory, Lunar and Planetary Institute, and NASA. The schedule for the conference is as 

follows:
More information on this conference can be found at 

http://www.lpi.usra.edu/meetings/sixthmars2003/sixthmars2003.1st.html. If you have interest in 

attending this conference, you may send an e-mail to meetings@lpi.usra.edu, with "Sixthmars 

2003 Interest" in the subject line.

Information on obtaining the conference proceedings for the Fifth International Conference on Mars 

can be found here 

Ordering Information for the NASA Center for AeroSpace Information

Processing of orders at CASI is usually completed within three business days and then shipped. 

Rush processing is available for an additional $10.00 fee and generally is completed within 1 

business day. A standard shipping and handling fee of $2.00 for U.S. addresses is charged for each 

item. Federal Express service is available for $7.00 within the U.S. In lieu of the standard shipping 

and handling fee, users may opt to use their own Federal Express account. 

Prepayment is required in the form of VISA, MASTERCARD, AMERICAN EXPRESS, DINER'S CLUB, 

check or money order (US Currency). Make checks payable to: NASA Center for AeroSpace 

Information 

To place an order for a report, complete the Online STI Order Form at 

https://www.sti.nasa.gov/cgi-bin/ordersti.pl

To place an order for a video, complete the Video Order Form at https://www.sti.nasa.gov/cgibin/orderstivid.pl

You may also choose to send your request to the NASA Center for AeroSpace Information STI 

Ordering Service at fax (301) 621-0134, or mail to:

NASA Center for AeroSpace Information 

Attn: STI Ordering Service

7121 Standard Drive

Hanover, MD 21076-1320

SCHEDULE

January 15, 2003 Indication of Interest forms or e -mail due

February 28, 2003 Second announcement with call for abstracts posted on 

Web site

April 16, 2003 Deadline for abstracts to LPI

May 23, 2003 Final announcement and program

with abstracts on Web site

June 15, 2003 Preregistration deadline

July 20, 2003 Registration and reception

at Caltech Athenaeum

July 20-25, 2003 Sixth International Conference on Mars
	
	
	



	



 

	












	



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