Results 41 to 50 of about 87,156 (248)

On a New Group of Post-Sarmatian Burials in the Middle Don Region

open access: yesВестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2018
The paper raises the question of a separate group of barrow burials following the classical Late Sarmatian culture in the Middle Don region. The recently excavated sites include a T-shaped catacomb discovered on the right bank of the Don River (Losevo ...
Aleksandr P. Medvedev   +1 more
doaj   +1 more source

The Origin of Double-peaked Narrow Lines in Active Galactic Nuclei. IV. Association with Galaxy Mergers

open access: yes, 2018
Double-peaked narrow emission lines in active galactic nucleus (AGN) spectra can be produced by AGN outflows, rotation, or dual AGNs, which are AGN pairs in ongoing galaxy mergers.
Barrows, R. Scott   +6 more
core   +1 more source

Production of 21 Ne in depth-profiled olivine from a 54 Ma basalt sequence, Eastern Highlands (37° S), Australia [PDF]

open access: yes, 2018
In this study we investigate the cosmogenic neon component in olivine samples from a vertical profile in order to quantify muogenic 21Ne production in this mineral.
Barrows, Timothy T.   +6 more
core   +3 more sources

Digital Spatial Technologies to Compose the Map of the Southeast Iberia Megalithic Phenomenon. The Case Study of Fonelas (Granada, Spain)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Megalithic landscapes in Southeast Iberia remain unevenly and insufficiently documented, particularly in rugged areas where traditional survey methods are limited. This paper addresses this gap by applying a multiscalar approach to the megalithic necropolises of the Fardes River (Granada, Spain), with the objective of detecting, documenting ...
Carolina Cabrero González   +3 more
wiley   +1 more source

Round barrows and dykes as landscape metaphors [PDF]

open access: yes, 2004
This article outlines the results of phenomenological research on the significance of landscape features, in particular ridges and coombe (dry valley) systems, in relation to the locations of Bronze Age round barrows and late Bronze Age/early Iron Age ...
Tilley, C
core  

Rich environments for active learning in action: Problem‐based learning [PDF]

open access: yes, 1997
Rich Environments for Active Learning (REALs) are comprehensive instructional systems that are consistent with constructivist theories. They promote study and investigation within authentic contexts; encourage the growth of student responsibility ...
Duffield, Judith   +2 more
core   +2 more sources

Socioeconomic and Indigenous school segregation in Australia: The role of institutional differentiation and fees

open access: yesBritish Educational Research Journal, EarlyView.
Abstract School segregation is an international problem undermining the performance and equity of education systems. Australia's secondary schooling system offers international insights into the causes of segregation owing to it being one of the most segregated in the Organisation for Economic Co‐operation and Development, its long history of school ...
Michael G. Sciffer   +2 more
wiley   +1 more source

The spread of non‐native species

open access: yesBiological Reviews, EarlyView.
ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock   +16 more
wiley   +1 more source

The impacts of biological invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

Курганный могильник комаровской культуры у с.Буковна (результаты исследований 2010—2013 гг.) / Barrow cemetery of Komarovskaya culture near Bukovna village (results of researches 2010—2013)

open access: yesМатериалы по археологии и истории античного и средневекового Крыма, 2015
В 2010—2013 гг. совместной украино-польской археологической экспедицией были возобновлены исследования курганов эпохи бронзы у с. Буковна Тлумачского района Ивано-Франковской области, начатые в 30-е годы 20 в.
S.D. Lysenko   +3 more
doaj  

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