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Featured Articles

Featured Articles

Professional Learning Opportunities: Conferences, Meetings, and Mindsets

Issue: 
Fall 2007

- Karen Baker (PAL and CCE)

A Query Interface for EML dataTables

Issue: 
Spring 2007

- Margaret O'Brien and Chad Burt (SBC)

Updating Arctic (ARC) LTER's Metadata form

Issue: 
Spring 2007

-- Jim Laundre, ARC

When planning for EML at the Arctic LTER we decided to update our text based form for entering metadata by a form based on an Excel worksheet. Most of our site’s researchers use Excel and there has been some interest in having the metadata and data in the same Excel workbook. After looking at Florida Coastal Everglades (FCE) LTER’s Excel metadata file we developed an Excel worksheet using the following design criteria.

Practical Distributed Computing Approach for Web Enabling Processor-intensive Programs

Issue: 
Spring 2007

Introduction

Providing Access and Security to Web Forms using CAPTCHA

Issue: 
Spring 2007

The development of "comment spam" has posed a problem for open access to forms on LTER web pages. Content spammers use automated robots to locate forms on the web and to fill in those forms with advertisements for their dubious (and often offensive) products. One approach is to place all forms behind a password-based firewall. However, this approach is not usable for cases where a form needs to be open to a wider community that will not have pre-existing user names and passwords.

Down the LTER Data Catalog Rabbit Hole

Issue: 
Spring 2007

- Mark Servilla, James Brunt and Inigo San Gil (LNO)

Generating EML from a Relational Database Management System (RDBMS)

Issue: 
Spring 2007

Zhiqiang Yang and Don Henshaw (AND)

Information Infrastructure: Transitioning Directory Services

Issue: 
Spring 2007

- Karen Baker, Jerry Wanetick, Nate Huffnagle, and Mason Kortz (CCE & PAL)

Database Storage Model Considerations: XML and Relational Database Approaches

Issue: 
Spring 2007

- James Conners (PAL & CCE)

Incorporating Information Management into the Luquillo LTER Schoolyard Program

Issue: 
Fall 2006

- Eda C. Melendez-Colom, Elliot Lopez, Jorge R. Ortiz-Zayas, Clara I. Abad, Hilca Nieves Ríos and Aurea Berríos Sáez (LUQ)

This information was presented as a poster at the LTER 2006 All Scientist Meeting (http://luq.lternet.edu/outreach/schoolyard/Activities/ASM2006Poster_Inco...)

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