42,679 research outputs found
Writings from Ancient Israel: A Handbook of Historical and Religious Documents
Reviewed Book: Smelik, Klaas A D. Writings from Ancient Israel: A Handbook of Historical and Religious Documents. Louisville, Ky: Westminster/John Knox Press, 1991
Everyday writing in Graeco-Roman and late antique Egypt : outline of a new research programme
In October 2017, the European Research Council awarded a Starting Grant to Klaas Bentein for his project EVWRIT: Everyday writing in Graeco-Roman and Late Antique Egypt: A socio-semiotic study of communicative variation. In what follows, the research goals, methodology, and corpus of this new project are briefly outlined
The Courier, Volume 28, Issue 19, April 7, 1995
Stories:
Negotiations Lead To Contracts
Editor-in-Chief Goes To White House
Swan Invasion!
Communication Project Near Completion
Students Track Wolves In The Minnesota Wilderness
Don Klaas Awarded Coach Of The Yea
People:
Betty Kramer
Karen Johnson
Diane Simpson
Scott Singleton
Don Klaas
Susan Krup
The Courier, Volume 11, Issue 29, May 25, 1978
Stories:
Bagley Wins In Big Vote
It Is Time To Move On,’ Says Tired CD President
Board Names Tilton To Be Acting President
Foss’ ‘Prairie’ Cantata Gets An ‘A’ From Lambert
Don Klaas Picked As New Cage Coach
Fund And Blood Drive Set Up For Tom Rowley
People:
Dan Bagley
Rodney Berg
Theodore Tilton
Elmer Rosin
Adnan Ertas
Dave McKenzie
Don Klaas
Tom Rowle
Proceedings of the Symposium on Concrete Modelling, CONMOD2018
CONMOD2018 is a symposium on Concrete Modelling which is jointly organised by Delft University and Ghent University as part of the RILEM week 2018 in Delft, The Netherlands.
The symposium is the 5th in a series dealing with all aspects concerning modelling of concrete at various scales.
The symposium consist of 3 key-note papers and 62 regular papers presented over 3 days.
Parallel to the CONMOD2018 symposium a conference on Service Life Design (SLD4) and a workshop honouring Professor Klaas van Breugel were organised with topics that are related to concrete modelling.
In total more than 350 participants took part in the events organised during the RILEM week 2018
Constrained simulations of the Antennae Galaxies: Comparison with Herschel-PACS observations
We present a set of hydro-dynamical numerical simulations of the Antennae
galaxies in order to understand the origin of the central overlap starburst.
Our dynamical model provides a good match to the observed nuclear and overlap
star formation, especially when using a range of rather inefficient stellar
feedback efficiencies (0.01 < q_EoS < 0.1). In this case a simple conversion of
local star formation to molecular hydrogen surface density motivated by
observations accounts well for the observed distribution of CO. Using radiative
transfer post-processing we model synthetic far-infrared spectral energy
distributions (SEDs) and two-dimensional emission maps for direct comparison
with Herschel-PACS observations. For a gas-to-dust ratio of 62:1 and the best
matching range of stellar feedback efficiencies the synthetic far-infrared SEDs
of the central star forming region peak at values of ~65 - 81 Jy at 99 - 116
um, similar to a three-component modified black body fit to infrared
observations. Also the spatial distribution of the far-infrared emission at 70
um, 100 um, and 160 um compares well with the observations: >50% (> 35%) of the
emission in each band is concentrated in the overlap region while only < 30% (<
15%) is distributed to the combined emission from the two galactic nuclei in
the simulations (observations). As a proof of principle we show that parameter
variations in the feedback model result in unambiguous changes both in the
global and in the spatially resolved observable far-infrared properties of
Antennae galaxy models. Our results strengthen the importance of direct,
spatially resolved comparative studies of matched galaxy merger simulations as
a valuable tool to constrain the fundamental star formation and feedback
physics.Comment: 17 pages, 8 figures, 4 tables, submitted to MNRAS, including
revisions after first referee report, comments welcom
Infrared to millimetre photometry of ultra-luminous IR galaxies: new evidence favouring a 3-stage dust model
Infrared to millimetre spectral energy distributions have been obtained for
41 bright ultra-luminous infrared galaxies. The observations were carried out
with ISOPHOT between 10 and 200 micron and supplemented for 16 sources with
SCUBA at 450 and 850 micron and with SEST at 1.3 mm. In addition, seven sources
were observed at 1.2 and 2.2 m with the 2.2 m telescope on Calar Alto.
These new SEDs represent the most complete set of infrared photometric
templates obtained so far on ULIRGs in the local universe.Comment: 23 pages, 11 figures, accepted for publication in Astronomy &
Astrophysic
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