… Joe Steffen received the BS degree in electrical engineering from Purdue University and the
MS degree in computer science from the Illinois Institute of … Steffen is a member of the ACM. …

… the radial profiles of star formation in galaxy pairs (Steffen et al. 2021) (hereafter Paper II). …
We name this catalog the mangaObj and describe its construction fully in Steffen & Fu (2022…

We have identified 105 galaxy pairs at z∼ 0.04 with the MaNGA integral-field spectroscopic
data. The pairs have projected separations between 1 and 30 kpc, and are selected to have …

We test the merger-induced dual active galactic nuclei (dAGNs) paradigm using a sample of
35 radio galaxy pairs from the Sloan Digital Sky Survey Stripe 82 field. Using Keck optical …

We compare the radial profiles of the specific star formation rate (sSFR) in a sample of 169
star-forming galaxies in close pairs with those of mass-matched control galaxies in the SDSS-…

Noise pollution was evaluated in a large city in Latin America based on in situ measurements
taken at 174 points and on noise maps. The noise maps were calculated using Predictor …

In this paper, we evaluate the performance implications of using a buddy scheme for
contiguous node allocation, in conjunction with a backfilling job scheduler for clusters. When a …

A simple linear numerical model is used to study the effect of the shape of the vertical vorticity
profile on the stability characteristics of a two-dimensional vortex. In all cases, the basic-…

This article shows that hedge fund performance is positively related to funds' exposure to
illiquid assets. Therefore, because older funds and funds with larger increases in assets under …

… Recently, Steffen and colleagues[25] explored the use of herbal laxatives and found that of
100 participants with eating disorder symptoms, 26% reported having used a herbal laxative …