Results 91 to 100 of about 98,105 (285)

The Hidden Harvest: Harnessing Colorado's Geodiversity and Environmental Heterogeneity for Sustainable Agritourism

open access: yesSustainable Development, EarlyView.
ABSTRACT Colorado's geologic, pedologic, topographic, hydrological, and climatic contrasts create strong but under‐synthesized opportunities for sustainable agritourism. This review investigates how geodiversity, and the broader environmental heterogeneity within which it operates, can be used to diversify farm income, strengthen place‐based visitor ...
Bonface O. Manono
wiley   +1 more source

A Summer in Greenland

open access: yes, 1922
The author of the standard early twentieth-century textbook on fossil plants, A. C. Seward (1863–1941) was Professor of Botany at Cambridge, Master of Downing College and Vice-Chancellor of Cambridge University. This account of his first research trip to Greenland is an evocative portrait of the country, its immense and sublime landscape, its people ...
openaire   +3 more sources

Geological map of Greenland, 1:500 000, Sheet 5, Thule

open access: yes, 1991
Geologisk kort over Grønland / Geological map of Greenland - 1:500 000, North-West ...
Dawes, Peter R.
core   +1 more source

Linguistic Variation across Instructional Segments in International Teaching Assistants' Discourse: A Corpus‐Based Analysis

open access: yesTESOL Quarterly, EarlyView.
Abstract This study investigates internal linguistic variation in the instructional discourse of international teaching assistants (ITAs) by segmenting their mini‐lecture performances into four discourse types: introduction, lecture, conclusion, and audience interaction.
Heesun Chang, Hector Rivera
wiley   +1 more source

Using Sea-Level Data to Constrain the Contribution of the Greenland Ice Sheet to Contemporary and Recent Sea-Level Change [PDF]

open access: yes, 2010
Due to the potentially wide-reaching impacts on climate and sea-level change of a declining Greenland Ice Sheet (GrIS), the mass balance of the past decade has caused concern that the ice sheet is reacting to increased temperatures of the industrial era ...
Wake, Leanne Mary, WAKE, LEANNE,MARY
core  

Earthquake swarms in Greenland

open access: yes, 2014
Two earthquake swarms have been detected in Greenland. One occurred on the island of Disko in August 2010, the other one was active from January 2008 to June 2009 near the South-East Greenland coast c. 200 km south of Tasiilaq.
Rasmussen, Hans Peter   +3 more
core   +1 more source

Greenland from Archaean to Quaternary, Descriptive text to the 1995 Geological Map of Greenland 1:2 500 000, 2nd edition [PDF]

open access: yes, 2009
The geological development of Greenland spans a period of nearly 4 Ga, from Eoarchaean to the Quaternary. Greenland is the largest island on Earth with a total area of 2 166 000 km2, but only c.
Kalsbeek, Feiko   +3 more
core   +2 more sources

Genetic population structure of red foxes Vulpes vulpes across a rural landscape: insights into population connectivity and spatial patterns

open access: yesWildlife Biology, EarlyView.
Human activities have shaped and are continuing to influence terrestrial landscapes, creating heterogenous, and often, fragmented landscapes. Generalist species, like the red fox Vulpes vulpes, show high flexibility in habitat use, and occur across the heterogeneous, anthropogenic landscapes of central Europe.
Lukas G. Scholz   +10 more
wiley   +1 more source

Age of oils in West Greenland: was there a Mesozoic seaway between Greenland and Canada?

open access: yes, 2004
For many years the existence of an oil-prone source rock off West Greenland was challenged by industry. But since 1992 when active oil seeps were found onshore West Greenland on the Nuussuaq peninsula (Fig. 1; Christiansen et al. 1996; Bojesen-Koefoed et
Bojesen-Koefoed, Jørgen A   +2 more
core   +1 more source

Winter accumulation in the percolation zone of Greenland measured by airborne radar altimeter [PDF]

open access: yes, 2007
We here determine the surface elevation and the winter snow accumulation rate along a profile in the percolation zone of the Greenland Ice Sheet from data collected with ESA's Airborne SAR/Interferometric Radar Altimeter System (ASIRAS) in spring 2004 ...
Nienow, P   +17 more
core   +1 more source

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