Detailed Monitoring of the 43-GHz SiO Maser Emission in S Per

Detecting Blackholes and Volcanoes in Directed Networks

Detecting low-complexity unobserved causes

Detecting Radio Sources with Machine Learning

Deterministic Feature Selection for $k$-means Clustering

Developing a STEM Education Pipeline Using Astronomy and Space Science

Developing an Astronomy Program at the Crownpoint Institute of Technology

Developing an On-Line Astro101 Module to Mine a Research Database

Developing and Sustaining a Science and Technology Center Education Program: "Inquiry" as a Means for Organizational Change and Institutional Legitimacy

Developing Exhibit-based, Interactive Web Sites to Communicate Science

Developing the ``Multiwavelength Astronomy: Galaxies in a Different Light'' Activity

Developing Web-based Homework System to Evaluate Students' Homework Performance and Physics Achievement

Developing, deploying, and analyzing exam wrappers in a large introductory physics class

Development of "Course Components" for Astro 101 Lectures, Part 1

Development of a Comprehensive Online Annotated Bibliography of Astronomy Education Research

Development of a concept inventory to assess students' understanding and reasoning difficulties about the properties and formation of stars

Development of a solar flare prediction system with knowledge acquisition function based on multivariate cluster analysis method

Development of a VO Registry Subject Ontology Using Automated Methods

Development of Physics Self-Efficacy Scale

Development of the Test Of Astronomy STandards (TOAST) Assessment Instrument