Results 91 to 100 of about 33,849 (265)

The Case of the Missing Green Iguana Predators: Reviews of Ecological Literature Should Go Beyond Google Scholar

open access: yesThe Bulletin of the Ecological Society of America, EarlyView.
Abstract Knowing about species interactions is essential for ecological research, conservation efforts, resource management, and maintaining healthy ecosystems, but many of these, such as reports of predation, may not always be published in easily located resources—if they are published at all.
Matthijs P. van den Burg, Hinrich Kaiser
wiley   +1 more source

Resettlement and state farm in central Ethiopia: analyzing the Dhaadallee-Harroollee resettlements and the Ethio-Yemen state farm (1974–1991)

open access: yesCogent Arts & Humanities
This study analyzes state-led resettlement initiatives and agricultural reforms in central Ethiopia during the Derg regime (1974–1991), focusing on the Dhaadallee-Harroollee settlements and the Ethio-Yemen state farm.
Hailu Gelana Erko   +2 more
doaj   +1 more source

European agricultural terraces and lynchets: from archaeological theory to heritage management. [PDF]

open access: yesWorld Archaeol, 2020
Brown A   +4 more
europepmc   +1 more source

Social Responsible Heritage Management - Empowering Citizens to Act as Heritage Managers

open access: yesProcedia - Social and Behavioral Sciences, 2015
Heritage management, realised foremost by varied heritage interpretation(s), is foremost multidisciplinary task. Contemporary understanding of the heritage management takes into account all relevant (i.e. site/county/country/region specific factors) be it social or economic beside essential preservation.
openaire   +2 more sources

Where Do We Fit? Reflections on Research Interview Practice, Project Design, and Interpretation**

open access: yesBerichte zur Wissenschaftsgeschichte, EarlyView.
What is special about historical research interviews in the history of science, technology, and medicine, and how do they compare to the tools of oral historians and social scientists? This essay reflects on three interview projects I have undertaken, each taking a distinct shape.
Dmitriy Myelnikov
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

A vulnerability evaluation method of earthen sites based on entropy weight-TOPSIS and K-means clustering

open access: yesHeritage Science
The degradation of earthen sites due to natural and human factors has become a pressing issue, necessitating urgent protection measures. In this context, accurate assessment of the vulnerability of earthen sites is essential for the development of ...
Ningbo Peng   +7 more
doaj   +1 more source

Health infrastructure development and its impact on health security in Ethiopia since the 20th Century: Focus on Gojjam Province

open access: yesCogent Arts & Humanities
In Ethiopia, the primary source of medical knowledge from antiquity to the turn of the 20th century was local medical expertise. The western contemporary medical healthcare services didn’t begin till the first decades of the 20th century.
Beyene Chekol Syoum   +1 more
doaj   +1 more source

Subterranean environments contribute to three‐quarters of classified ecosystem services

open access: yesBiological Reviews, EarlyView.
ABSTRACT Beneath the Earth's surface lies a network of interconnected caves, voids, and systems of fissures forming in rocks of sedimentary, igneous, or metamorphic origin. Although largely inaccessible to humans, this hidden realm supports and regulates services critical to ecological health and human well‐being.
Stefano Mammola   +30 more
wiley   +1 more source

Archaeometallurgical investigation of the Nebra Sky Disc

open access: yesScientific Reports
The world heritage object Nebra Sky Disc is one of the best investigated archaeological objects. The origin of the raw materials it is made of is well known. However, its manufacturing process was not completely clear.
Sebastian Dieck   +7 more
doaj   +1 more source

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