Results 101 to 110 of about 138,565 (336)

“Train and Hope”: The Role of Restorative Justice Coordinators in Sustaining a Culture of Care in Schools

Conflict Resolution Quarterly, EarlyView.
ABSTRACT This article examines the role of restorative justice coordinators in supporting teachers and schools in adopting a whole‐school approach to restorative justice in education. Coordinators are often tasked with implementing a train‐and‐hope model, in which they receive initial training in restorative justice but are largely left unsupported ...
Crystena Parker‐Shandal, Kristina R. Llewellyn, Sandeep Manku, Mackenzie Leclaire   +3 more
wiley   +1 more source

Black hole accretion discs

, 2016
This is an introduction to models of accretion discs around black holes. After a presentation of the non-relativistic equations describing the structure and evolution of geometrically thin accretion discs we discuss their steady-state solutions and ...
Lasota, Jean-Pierre
core   +2 more sources

Alpine ungulates adjust diel activity to the natural return of wolves amid anthropogenic pressures

Ecography, EarlyView.
As wolves recolonise their historical range across Europe, ungulates face predation once more – but in landscapes profoundly altered by human activity. This shift raises crucial questions about their capacity to express adaptive antipredator behaviours.
Charlotte Vanderlocht, Valerio Donini, Andrea Corradini, Simone Dal Farra, Benjamin Robira, Andrea Gazzola, Giorgia Galeotti, Laura Limonciello, Noemi Squillaci, Maël Van Dam, Giada Zeni, Marta Gandolfi, Elisa Iacona, Lucrezia Lorenzetti, Matteo Nava, Federico Ossi, Heidi C. Hauffe, Francesco Ferretti, Luca Corlatti, Luca Pedrotti, Francesca Cagnacci   +20 more
wiley   +1 more source

Emission-line Diagnostics for IMBHs in Dwarf Galaxies: Accounting for Black Hole Seeding and Ultraluminous X-Ray Source Excitation

The Astrophysical Journal
Dwarf active galactic nuclei (AGN) serve as the ideal systems for identifying intermediate-mass black holes (IMBHs) down to the most elusive regimes (∼10 ^3 –10 ^4 M _⊙ ).
Chris T. Richardson, Jordan Wels, Kristen Garofali, Julianna M. Levanti, Vianney Lebouteiller, Bret Lehmer, Antara Basu-Zych, Danielle Berg, Jillian M. Bellovary, John Chisholm, Sheila J. Kannappan, Erini Lambrides, Mugdha S. Polimera, Lise Ramambason, Maxime Varese, Thomas Vivona   +15 more
doaj   +1 more source

The Interpretations For the Low and High Frequency QPO Correlations of X-ray Sources Among White Dwarfs, Neutron Stars and Black Holes

, 2007
It is found that there exists an empirical linear relation between the high frequency $\nhigh$ and low frequency $\nlow$ of quasi-periodic oscillations (QPOs) for black hole candidate (BHC), neutron star (NS) and white dwarf (WD) in the binary systems ...
C. M. Zhang, H. X. Yin, Hasinger G., Hasinger G., Kato S., Pretorius M. L., Rebusco P., Warner B., Y. H. Zhao, Zhang C. M.   +9 more
core   +2 more sources

Impacts of large herbivores on mycorrhizal fungal communities across the Arctic

Ecography, EarlyView.
Mycorrhizal fungi play an integral role in nutrient and carbon cycling in soils, which may be especially important in the Arctic, one of the world's most soil carbon‐rich regions. Large mammalian herbivores can influence these fungi through their impacts on vegetation and soil conditions, however the strength and prevalence of these interactions in the
Cole G. Brachmann, Martin Ryberg, Brendan R. Furneaux, Anna Rosling, Tinghai Ou, Alf Ekblad, Svetlana Abdulmanova, Isabel C. Barrio, M. Syndonia Bret‐Harte, Hannu Fritze, Laura Gough, Robert D. Hollister, Ingibjörg S. Jónsdóttir, Oula Kalttopää, Elin Lindén, Päivi Mäkiranta, Johan Olofsson, Rauni Partanen, Kirsten A. Reid, Aleksandr Sokolov, Maija S. Sujala, Maja K. Sundqvist, Otso Suominen, Craig E. Tweedie, Amanda Young, Robert G. Björk   +25 more
wiley   +1 more source

Matching your way to Success: The Influence of Motivational Frame Matching on Interaction Outcomes and Reciprocal Matching

European Journal of Social Psychology, EarlyView.
ABSTRACT Theories of interpersonal sensemaking postulate that positive interactions emerge in interactions where speakers match on motivational frames. Across three experiments (N = 1609) using a hypothetical simulation framework, we provide the first evidence of a causal link between motivational frame matching and positive interaction outcomes in ...
Mattias Sjöberg, Paul J. Taylor, Stacey M. Conchie   +2 more
wiley   +1 more source

Tidal disruption of white dwarfs by intermediate mass black holes

EPJ Web of Conferences, 2012
Modeling ultra-close encounters between a white dwarf and a spinning, intermediate mass black hole requires a full general relativistic treatment of gravity. This paper summarizes results from such a study.
Bode T., Shcherbakov R.V., Haas R., Laguna P.   +3 more
doaj   +1 more source

Generalized uncertainty principle, black holes, and white dwarfs: a tale of two infinities [PDF]

, 2018
Yen Chin Ong
openalex   +1 more source

The Host Galaxy and Central Engine of the Dwarf AGN POX 52

, 2008
We present new multi-wavelength observations of the dwarf Seyfert 1 galaxy POX 52 in order to investigate the properties of the host galaxy and the active nucleus, and to examine the mass of its black hole, previously estimated to be ~ 10^5 M_sun. Hubble
Aaron J. Barth, Bian W.-H., Binggeli B., Boller T., Carol E. Thornton, Crummy J., Ferrarese L., James P. A., Jenny E. Greene, Luis C. Ho, Robert E. Rutledge   +10 more
core   +1 more source