Results 21 to 30 of about 923,539 (326)

Toward Community Control of Child Welfare Funding

open access: yesColumbia Journal of Race and Law, 2021
The Child Abuse Prevention and Treatment Act mandates reporting, investigation,and prosecution of allegedly abusive and neglectful parents. Commonly known as child protective services (CPS), this family policing system uses the government’s  police power
Angela Olivia Burton, Angeline Montauban
doaj   +1 more source

Counter-rotating black holes from FRII lifetimes

open access: yesFrontiers in Astronomy and Space Sciences, 2023
Estimates suggest that while FRII jets appear to have lifetimes constrained to hundreds of millions of years, radio galaxies with FRI jets appear to be longer lived.
David Garofalo
doaj   +1 more source

THE SOCIAL COMPOSITION AND MAIN TASKS OF RUSSIAN RIGHT-MONARCHIST AND CENTRIST POLITICAL PARTIES OF THE EARLY TWENTIETH CENTURY

open access: yesVestnik MGIMO-Universiteta, 2016
This article analyzes the social composition of the political parties of the Russian Empire in the early XX century and a real reflection of interests of different social groups.
A. S. Zabolotskikh
doaj   +5 more sources

Hypercompact stellar clusters: morphological renditions and spectro-photometric models [PDF]

open access: yes, 2020
Numerical relativity predicts that the coalescence of a black hole-binary causes the newly formed black hole to recoil, and evidence for such recoils has been found in the gravitational waves observed during the merger of stellar-mass black holes ...
Hernandez, Svea   +4 more
core   +3 more sources

Key Science Goals for the Next-Generation Event Horizon Telescope

open access: yesGalaxies, 2023
The Event Horizon Telescope (EHT) has led to the first images of a supermassive black hole, revealing the central compact objects in the elliptical galaxy M87 and the Milky Way.
Michael D. Johnson   +44 more
doaj   +1 more source

Intersectionality of Race and Gender in Harry Potter: The Deathly Hallows

open access: yesBuana Gender: Jurnal Studi Gender dan Anak, 2021
The term intersectionality appears back in the day of oppressing still incurred upon black women, the condition that has been spoken up for hundreds of year but never come to an end.
Mira Utami
doaj   +1 more source

Formation of intermediate-mass black holes in circumnuclear regions of galaxies [PDF]

open access: yes, 2000
Recent high-resolution X-ray imaging studies have discovered possible candidates of intermediate-mass black holes with masses of $M_\bullet \sim 10^{2-4} \MO$ in circumnuclear regions of many (disk) galaxies.
IKEUCHI Satoru   +4 more
core   +3 more sources

External localization system for mobile robotics [PDF]

open access: yes, 2013
We present a fast and precise vision-based software intended for multiple robot localization. The core component of the proposed localization system is an efficient method for black and white circular pattern detection.
Duckett, Tom   +5 more
core   +1 more source

A hundred years of the Black Press in Sao Paulo: from the discovery to the facsimile edition

open access: green, 2018
On this article, we will discuss the appearance of the black press in the city of Sao Paulo and the analyses of which it had been subject until the facsimile edition organized by Clovis Moura and Miriam Nicolau Ferrara, in an historiographical trajectory that emphasizes its interfaces with the black movement.
Teresa Malatian
openalex   +2 more sources

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