Results 231 to 240 of about 169,080 (305)

Grassland age and local adaptation shape drought resilience across semi‐natural grassland populations

open access: yesNew Phytologist, EarlyView.
Field sampling sites and mesocosm experimental design. Summary Increasing frequency and intensity of droughts threaten grassland ecosystems. Semi‐natural grasslands vary in age from ancient to younger sites established on former arable land. While species richness and composition are known to affect drought resilience, little is known about how ...
Yuying Jing   +13 more
wiley   +1 more source

Population Genomic Structure and Demographic History of Black Guillemots Breeding Across the North Atlantic. [PDF]

open access: yesEcol Evol
Harkness BAS   +5 more
europepmc   +1 more source

Accounting for Cross‐Country Differences in Output Per Worker: A Sectoral CES Perspective

open access: yesOxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT The standard macroeconomic literature suggests that richer countries employ more productive technologies. Removing technological disparities between countries would hence narrow the substantial variation in output per worker across countries.
Jan Trenczek, Konstantin M. Wacker
wiley   +1 more source

A STEP IN STONE. ONTOLOGIES OF PODOMORPHIC PETROGLYPHS IN SOUTHERN SCANDINAVIAN BRONZE AGE

open access: yesOxford Journal of Archaeology, EarlyView.
Summary During the Bronze Age, a particular type of podomorphic petroglyph was produced on the outcrops by the sea in southern Scandinavia. In this text, their distribution, organization and articulation are analyzed in the Mälaren region of central‐eastern Sweden.
Fredrik Fahlander
wiley   +1 more source

Occasion and audience as poetic constructs in early modern occasional poetry

open access: yesOrbis Litterarum, EarlyView.
Abstract Occasional poetry, composed for specific events such as weddings or funerals, was a dominant form of poetry in early modern Europe. Despite its historical prominence, the role of the occasion as a literary and rhetorical construct in occasional poetry has been very little studied.
Eeva‐Liisa Bastman
wiley   +1 more source

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