Douglas L. Miller

MMT/AO 5 micron Imaging Constraints on the Existence of Giant Planets Orbiting Fomalhaut at ~13-40 AU (2008)

Kenworthy, Matthew A., Mamajek, Eric E., Hinz, Philip M., Meyer, Michael R., Heinze, Aren N., Miller, Douglas L., ...

A candidate < 3 Jupiter mass, extrasolar planet was recently imaged by Kalas et al. (2008) using HST/ACS at 12.7" (96 AU) separation from the nearby (d = 7.7 pc) young (~200 Myr) A2V star Fomalhaut....

Thermal Infrared Constraint to a Planetary Companion of Vega with the MMT Adaptive Optics System (2006)

Hinz, Philip M., Heinze, A. N., Sivanandam, Suresh, Miller, Douglas L., Kenworthy, Matthew A., Brusa, Guido, ...

Vega may have a massive companion in a wide orbit, as evidenced by structure in its cold dust debris. We have tested this hypothesis by direct imaging with adaptive optics in the M band. The...

Robust Inference with Multiway Clustering,” University of California-Davis working paper (2006)

A. Colin Cameron, Jonah B. Gelbach, Douglas L. Miller

In this paper we propose a new variance estimator for OLS as well as for nonlinear estimators such as logit, probit and GMM. This variance estimator enables cluster-robust inference when there is...

Bootstrap-Based Improvements for Inference with Clustered Errors (2006)

A. Colin Cameron, Jonah B. Gelbach, Douglas L. Miller

Microeconometrics researchers have increasingly realized the essential need to account for any within-group dependence in estimating standard errors of regression parameter estimates. The typical...

Lithotripter Shockwave-Induced Enhancement of Mouse Melanoma Lung Metastasis: Dependence on Cavitation Nucleation (2004)

Miller, Douglas L., Dou, Chunyan, Song, Jianming

Purpose: To confirm a previous report of metastasis enhancement by lithotripter shockwaves (LSW) and to test the hypothesis that this effect is attributable to cavitation. Materials and Methods: The...

Sonoporation: Mechanical DNA Delivery by Ultrasonic Cavitation (2002)

Pislaru, Sorin V., Greenleaf, James F., Miller, Douglas L.

Development of nonviral gene transfer methods would be a valuable addition to the gene-therapy armamentarium, particularly for localized targeting of specific tissue volumes. Ultrasound can produce a...

The teacher portfolio as a vehicle for reflective practice (2002)

Miller, Douglas L

This qualitative case study was limited to an eighteen-hour workshop on "Constructing a Reflective Teacher Portfolio." The study was conducted at the Nova Center, a research and development school,...

Lack of effect of a 60 Hz magnetic field on biomarkers of tumor promotion in the skin of SENCAR mice (1999)

DiGiovanni, John, Johnston, Dennis A., Rupp, Tim, Sasser, Lyle B., Anderson, Larry E., Morris, James E., ...

It has been proposed that extremely low frequency magnetic fields may enhance tumorigenesis through a co-promotional mechanism. This hypothesis has been further tested using the two-stage model of...

Instructional Processes and Strategies in Team Training. (1998)

Glickman, Albert S., Miller, Douglas L., Guerette, Paula J., Salas, Eduardo

The research reported here represents a detailed analysis of the instructional processes and strategies at the Naval Gunfire Support (NGFS) Department, Naval Amphibious School, Little Creek, Norfolk,...

Some political aspects of U.S.-Japan trade, 1955-1970 /--by Douglas L. Miller. (1976)

Miller, Douglas L.

Microfilm of typescript. Ann Arbor, Mich. : Xerox University Microfilms, 1976. -- 1 reel ; 35 mm.

Treatment of the Epidemic Disease Red Leg (1966)

Miller, Douglas L.

Author Institution: Wintersville High School, Wintersville, Ohio

Rearranging the Family? Income Support and Elderly Living Arrangements in a Low Income Country

Eric Edmonds, Kristin Mammen, Douglas L. Miller

Despite the importance of living arrangements for well-being and production, the effect of changes in household income on living arrangements is not well understood. This study overcomes the...

Diagnostic ultrasound activation of contrast agent gas bodies induces capillary rupture in mice

Miller, Douglas L., Quddus, Jawaid

Interaction of diagnostic ultrasound with gas bodies produces a useful contrast effect in medical images, but the same interaction also represents a mechanism for bioeffects. Anesthetized hairless...

Diagnostic ultrasound activation of contrast agent gas bodies induces capillary rupture in mice

Miller, Douglas L., Quddus, Jawaid

Interaction of diagnostic ultrasound with gas bodies produces a useful contrast effect in medical images, but the same interaction also represents a mechanism for bioeffects. Anesthetized hairless...

Does Head Start Improve Children's Life Chances? Evidence from a Regression Discontinuity Design

Jens Ludwig, Douglas L. Miller

This paper exploits a new source of variation in Head Start funding to identify the program’s effects on health and schooling. In 1965 the Office of Economic Opportunity (OEO) provided technical...

Risk taking and the quality of informal insurance: gambling and remittances in Thailand

Douglas L. Miller, Anna Paulson

More than 35% of Thai households either give or receive remittances, and remittances account for about one-third of the income of the receiving households. Remittance relationships may be an...

Does Head Start Improve Children's Life Chances? Evidence from a Regression Discontinuity Design

Jens Ludwig, Douglas L Miller

This paper exploits a new source of variation in Head Start funding to identify the program's effects on health and schooling. In 1965 the Office of Economic Opportunity (OEO) provided technical...

Bootstrap-Based Improvements for Inference with Clustered Errors

A. Colin Cameron, Jonah B. Gelbach, Douglas L. Miller

Researchers have increasingly realized the need to account for within-group dependence in estimating standard errors of regression parameter estimates. The usual solution is to calculate...

Does Head Start Improve Children's Life Chances? Evidence from a Regression Discontinuity Design

Jens Ludwig, Douglas L. Miller

This paper exploits a new source of variation in Head Start funding to identify the program%u2019s effects on health and schooling. In 1965 the Office of Economic Opportunity (OEO) provided technical...

Robust Inference with Multi-way Clustering

A. Colin Cameron, Jonah B. Gelbach, Douglas L. Miller

In this paper we propose a new variance estimator for OLS as well as for nonlinear estimators such as logit, probit and GMM, that provcides cluster-robust inference when there is two-way or multi-way...

Bootstrap-Based Improvements for Inference with Clustered Errors

A. Colin Cameron, Jonah B. Gelbach, Douglas L. Miller

Researchers have increasingly realized the need to account for within-group dependence in estimating standard errors of regression parameter estimates. The usual solution is to calculate...

Does Head Start Improve Children's Life Chances? Evidence from a Regression Discontinuity Design

Ludwig, Jens, Miller, Douglas L.

This paper exploits a new source of variation in Head Start funding to identify the program's effects on health and schooling. In 1965 the Office of Economic Opportunity (OEO) provided technical...

Rearranging the Family?: Income Support and Elderly Living Arrangements in a Low-Income Country

Eric V. Edmonds, Kristin Mammen, Douglas L. Miller

This study examines the link between income and living arrangements. Our identification comes from exploiting a discontinuity in age in the benefit formula for the social pension in South Africa. In...