Results 71 to 80 of about 1,572,637 (253)

A Horde of Foreign Freebooters: The U.S. and the Suppression of the Slave Trade

open access: yesDiacronie. Studi di Storia Contemporanea, 2013
Between 1808 and 1820, the U.S. Congress enacted increasingly punitive laws against slave trading. This paper argues that these acts were used to protect U.S.
Sarah Batterson is a Ph.D. candidate at the University of New Hampshire. Her research analyzes the role of the United States in the suppression of the Atlantic slave trade and the obstacles preventing the effective prohibition of the trade.
doaj  

Os conflitos do ilícito comércio e a Marinha brasileira [PDF]

open access: yesNavigator, 2010
This article aims to discuss the conflicts of the illicit trade and the Brazilian Marine, between the years 1831 to 1850. The thrust of this plot is the approval of the law of 07 november 1831 and the unfolding of policy in relation to the slave trade ...
Gustavo Pinto de Sousa
doaj  

Trends in admission to the Wildlife Screening Center in Espírito Santo State, Brazil, from 2011 to 2021 [PDF]

open access: yesInternational Journal of One Health
Background and Aim: The Wild Animal Screening Center in Espírito Santo State (CETAS-ES), Brazil, treats wildlife from trafficking and illegal trade, accidents, captivity, and rescue from out of their habitat.
Hellen Alves dos Santos   +5 more
doaj   +1 more source

Graph-Convolutional Autoencoder Ensembles for the Humanities, Illustrated with a Study of the American Slave Trade [PDF]

open access: yesarXiv
We introduce a graph-aware autoencoder ensemble framework, with associated formalisms and tooling, designed to facilitate deep learning for scholarship in the humanities. By composing sub-architectures to produce a model isomorphic to a humanistic domain we maintain interpretability while providing function signatures for each sub-architectural choice,
arxiv  

A hierarchical life cycle model for Atlantic salmon stock assessment at the North Atlantic basin scale [PDF]

open access: yesarXiv, 2019
We developed an integrated hierarchical Bayesian life cycle model that simultaneously estimates the abundance of post-smolts at sea, post-smolt survival rates, and proportions maturing as 1SW, for all SU in Northern Europe, Southern Europe and North America.
arxiv  

Properties of cloud condensation nuclei (CCN) in the trade wind marine boundary layer of the western North Atlantic

open access: yes, 2016
. Cloud optical properties in the trade winds over the eastern Caribbean Sea have been shown to be sensitive to cloud condensation nuclei (CCN) concentrations.
T. Kristensen   +7 more
semanticscholar   +1 more source

CETA - BILATERAL TRADE AGREEMENT BETWEEN THE EU AND CANADA [PDF]

open access: yesCES Working Papers, 2014
The international trade for wide world countries in the means more growth, more jobs and access on more products at competitive prices. The European Union is a major economy and an important trading partner for many countries and regions in the world. To
Ludmila Borta
doaj  

Routes of Atlantic Slave Voyages: Revised Framework and New Insights

open access: yesJournal of World-Systems Research, 2019
This study explores data on the Atlantic slave trade through a revised framework, focusing not simply on voyages of individual slave ships but on aggregating them by route, linking an African region of departure with an American region of arrival.
Patrick Manning, Yu Liu
doaj   +1 more source

Highly Localised Droplet Clustering in Shallow Cumulus Clouds [PDF]

open access: yesarXiv
The growth, lifetime, number density, and size of water droplets in warm atmospheric clouds determine the evolution, lifetime and light transmission properties of those clouds. These small-scale cloud properties, in addition to precipitation initiation, have strong implications for the Earth's energy budget since warm clouds cover large geographic ...
arxiv  

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