Results 71 to 80 of about 15,694 (244)

Benefitting from brutality? Profits of north‐western Europe's slave trade at the eve of the industrial revolution

open access: yesThe Economic History Review, EarlyView.
Abstract One of the most contentious issues in the study of the Atlantic slave trade is the profitability of the trade. In this paper, we contribute by pooling all available data on transatlantic slave ship voyage accounts into a joint dataset. This dataset includes data from a period of 100 years (1730–1830) and from five nations (Denmark, France ...
Klas Rönnbäck   +4 more
wiley   +1 more source

A shallow water ferrous-hulled shipwreck reveals a distinct microbial community.

open access: yes, 2023
Shipwrecks act as artificial reefs and provide a solid surface in aquatic systems for many different forms of life to attach to, especially microbial communities, making them a hotspot of biogeochemical cycling.
Garrison, C. E.   +4 more
core  

Recompression Improves Release Success in Pollack (Pollachius pollachius): A Step Towards Assessing Post Release Mortality in a Recreational Fishery

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT The recreational fishery for pollack (Pollachius pollachius) in the northeast Atlantic is impacted by the species' high sensitivity to barotrauma. When captured at depth and brought to the surface, gas expansion within the peritoneal cavity can cause a variety of injuries and hinder release.
T. Stamp   +15 more
wiley   +1 more source

Residual relief modelling: digital elevation enhancement for shipwreck site characterisation

open access: yesArchaeological and Anthropological Sciences, 2020
Scour processes play a critical role in the preservation status of submerged historic shipwrecks. Erosion of sediment leads to enhanced exposure of archaeological sites to physical, chemical and biological processes.
Jan Majcher, R. Plets, R. Quinn
semanticscholar   +1 more source

Post‐Release Mortality of European Bass (Dicentrarchus labrax) Discarded From Small‐Scale Estuarine Fishing

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Estuaries provide essential habitats for many fish species, but their confined and accessible nature may increase fish vulnerability to capture, and few empirical studies have quantified the value of restricting net fisheries in such areas.
J. E. Stewart   +6 more
wiley   +1 more source

Finite Element Simulation of Amphora Dispersion in the 4th Century BC Shipwreck off the Island of Žirje, Croatia: A Case Study in Maritime Archaeology

open access: yesHeritage
This study presents a finite element-based numerical simulation of a shipwreck scenario at the 4th-century BC underwater archaeological site near the island of Žirje, integrating engineering analysis with archaeological interpretation.
Šimun Sviličić   +2 more
doaj   +1 more source

The Impact of Side-Scan Sonar Resolution and Acoustic Shadow Phenomenon on the Quality of Sonar Imagery and Data Interpretation Capabilities

open access: yesRemote Sensing, 2023
Side-scan sonar is designed and used for a variety of survey work, in both military and civilian fields. These systems provide acoustic imageries that play a significant role in a variety of marine and inland applications.
Artur Grządziel
doaj   +1 more source

Unexpected Encounters in Island Worlds: Interactions Between ROC/Taiwan Fishers and Chinese Diaspora Communities in the 20th‐Century Pacific

open access: yesNations and Nationalism, EarlyView.
ABSTRACT Researchers have examined how the People's Republic of China (PRC) and the Republic of China (ROC) cultivated relations with Chinese diaspora communities to secure recognition of their government as the true homeland of the Chinese people. However, less attention has been paid to how accidental and contingent encounters between communities ...
Jess Marinaccio
wiley   +1 more source

Historic Wooden Shipwrecks Influence Dispersal of Deep-Sea Biofilms

open access: yesFrontiers in Marine Science, 2022
Wood arrives on the seabed from natural and anthropogenic sources (e.g., wood falls and wooden shipwrecks, respectively) and creates seafloor habitats for macro-, meio- and microbiota.
Rachel D. Moseley   +3 more
doaj   +1 more source

QUANTIFYING THE SUPPLY OF ROMAN WINE AND OLIVE OIL IN FRANCE: AN AORISTIC ANALYSIS OF AMPHORAE ASSEMBLAGES

open access: yesOxford Journal of Archaeology, EarlyView.
Summary This article analyses the dynamics of Roman olive‐oil and wine production and commerce in present‐day France from the second half of the second century BC to the mid‐fourth century AD, drawing on a corpus of more than 7000 amphorae recovered from Gallic and Romano‐Gallic settlements across the French territory, excluding Alsace. The methodology
Álvaro Soto Hernández
wiley   +1 more source

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