Results 101 to 110 of about 59,942 (290)

Distinguishing pairwise species spatial associations from multi‐species distribution patterns

Methods in Ecology and Evolution, EarlyView.
Abstract To understand species coexistence, measuring between‐species co‐distributional patterns is valuable. In the present study, we distinguished and separated pairwise species spatial associations (including between‐species distribution co‐occurrence and segregation) from multispecies distributional patterns (including aggregation, randomness and ...
Zhiyu Dong, Yongbin Wu, Youhua Chen
wiley   +1 more source

Unique Bioactive Secondary Metabolites of Ferns and Their Enhancement by Abiotic Stress: Medicinal Potential and Future Perspectives

Molecules
Ferns represent an evolutionarily distinct group of vascular plants and constitute an underexplored source of structurally diverse secondary metabolites with potential medicinal value. Several fern-derived compounds, including sesquiterpenes, triterpenes,
Kanchan Soneji, Antoni Szumny, Katarzyna Wróblewska   +2 more
doaj   +1 more source

Fern Mettler Interview

, 1998
Fern Mettler speaks about her secretarial work at Central Washington University, 1965-1982.https://digitalcommons.cwu.edu/cwura_interviews/1147/thumbnail ...
Mettler, Fern
core   +1 more source

Status of ash (Fraxinus spp.) in mixed hardwood post‐outbreak forests near the epicentre of the emerald ash borer invasion

Agricultural and Forest Entomology, EarlyView.
The persistence and health of ash populations were characterized in post‐outbreak forests near the epicentre of the emerald ash borer (EAB) invasion in North America. Regenerating ash remained abundant, but densities of understory ash were higher in wetlands (hydric), while ash remained at the seedling stage in riparian (mesic) and upland (xeric ...
Aaron Tayal, Kayla I. Perry
wiley   +1 more source

Response of Remote Tropical West Pacific Islands to Climate Variability: A Multiproxy Record From T‐Lake, Palau, Spanning the Early Holocene to Present

Archaeometry, EarlyView.
ABSTRACT Lake sediments are natural archives of past environmental dynamics and how these systems have responded to past climate variability. Sediment geochemistry, governed by local geology and climate processes, is unique to each lake‐catchment and geochemical proxies must be validated for each study site.
Jalene Nalbant, Larissa Schneider, Jessica L. Blois, Matthew Wolhowe, Julian P. Sachs, Simon G. Haberle, Geoffrey Clark   +6 more
wiley   +1 more source

The Limits of Convergence in the Enlarged Europe: Change in Labour Conditions in a Shipbuilder's Sites in Norway and Romania

British Journal of Industrial Relations, EarlyView.
ABSTRACT In the 2000s, questions were open on whether the EU eastern enlargement would contribute to upwards or downwards convergence in labour standards, or even to divergence. Over two decades later, it is possible not only to attempt an answer, but also to identify the industrial relations processes that mediate economic integration between widely ...
Jon Erik Dølvik, Aurora Trif, Guglielmo Meardi, Ines Wagner   +3 more
wiley   +1 more source

Interview with Fern Moore [PDF]

, 1993
An interview with Fern Moore regarding her experiences in a one-room school house.https://scholars.fhsu.edu/ors/1154/thumbnail ...
Olson, Martha V., Moore, Fern
core  

Changing climates and environments within the complex Middle to Late Pleistocene fill of an overdeepened valley at Niederweningen, Switzerland

Boreas, EarlyView.
Glacially overdeepened valleys in the northern Alpine Foreland preserve Middle to Late Pleistocene sedimentary sequences that may serve as valuable archives for reconstructing past environmental changes in response to shifts in climate. This study presents a multidisciplinary analysis of two sediment cores from the overdeepened Wehntal Valley at ...
Johannes M. Miocic, Nigel Thew, Ruth Drescher‐Schneider, Hans Rudolf Graf, Marlu Kühn, Frank Preusser, Werner H. Schoch, Lucia Wick, Heinz Furrer   +8 more
wiley   +1 more source

Towards an ‘absolute’ timing of biostratigraphic and environmental phases from the Saalian late glacial to the Weichselian pleniglacial in central Europe—Insights from a lacustrine succession in Lichtenberg, northern Germany

Boreas, EarlyView.
Palynological records are central to the biostratigraphic subdivision of the Late Pleistocene in central Europe. Yet many interglacial and interstadial phases—such as the Eemian, Brörup and Odderade—remain only poorly constrained in time due to limited numerical dating.
Michael Hein, Thomas Kasper, Alexis Badai Samudra, Martin Theuerkauf, Markus Lothar Fischer, Neda Rahimzadeh, Maria Sekar Proborukmi, Sonja Rigterink, Agnieszka Gruszczyńska, Christian Zeeden, Simon Parfitt, David John Horne, Lucy Roberts, Dustin White, Lisa Brogmus, Hans von Suchodoletz, Tobias Lauer, Marcel Weiss, David Colin Tanner, Brigitte Urban   +19 more
wiley   +1 more source

New floristic records for the fern flora of Turkey

, 1996
New records are given for 23 fern species in ...
Tarımcılar, Gül, Benlioǧlu O., Kaynak, Gönül   +2 more
core