The Deuterium Abundance toward Q1937−1009
We present a new measurement of the deuterium-to-hydrogen ratio (D/H) in the Lyman limit absorption system at $z = 3.572$ towards Q1937--1009. We use an improved method to measu...
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RolX
Given a network, intuitively two nodes belong to the same role if they have similar structural behavior. Roles should be automatically determined from the data, and could be, fo...
Toward a Precise Measurement of Matter Clustering: Lyα Forest Data at Redshifts 2–4
We measure the filling factor, correlation function, and power spectrum of transmitted flux in a large sample of Lyα forest spectra, comprised of 30 Keck HIRES spectra and 23 Ke...
Local Maxima and the Expected Euler Characteristic of Excursion Sets of <i>χ <sup>2</sup>, F</i> and <i>t</i> Fields
The maximum of a Gaussian random field was used by Worsley et al. (1992) to test for activation at an unknown point in positron emission tomography images of blood flow in the h...
Toward an Agenda for Evaluation of Qualitative Research
Evaluation is essential for research quality and development, but the diversity of traditions that characterize qualitative research suggests that general checklists or shared c...
On phenomenology and social relations : selected writings
Alfred Schutz (1899-1959) stood simultaneously in the camps of philosophy and sociology, and his writings constitute the framework of a sociology based on phenomenological consi...
Context and Method in Qualitative Research
Introduction - Gale Miller Context and Method in Qualitative Research PART ONE: VALIDITY AND PLAUSIBILITY IN QUALITATIVE RESEARCH The Logics of Qualitative Research - David Silv...
The Lymphochip: A Specialized cDNA Microarray for the Genomic-scale Analysis of Gene Expression in Normal and Malignant Lymphocytes
Immunologists have a long tradition of dissecting thecellular components of the immune system based on theexpression of cell surface markers. Because of the easewith which immun...
Standards for Qualitative Research
One of the greatest obstacles to the identification of excellence in qualitative studies is the lack of generally accepted criteria. The criteria developed for quantitative stud...
A Complete Terrestrial Radiocarbon Record for 11.2 to 52.8 kyr B.P.
Dating Carbon Radiocarbon dating is the best way to determine the age of samples that contain carbon and that are younger than ∼50,000 years, the limit of precision for the meth...