Results 171 to 180 of about 31,984 (296)

From rhetoric to measurement: The economics of wetland conservation

Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, EarlyView.
Abstract Wetland conservation continues to be a pressing issue as wetlands continue to be lost due to urban, industrial, and agricultural expansion. This paper synthesizes the current knowledge about wetland conservation economics in Canada, with a focus on prairie landscapes. We review the methods economists use to empirically measure the costs (i.e.,
Patrick Lloyd‐Smith, Peter Boxall, Ken Belcher   +2 more
wiley   +1 more source

Brown Algae from San Andres Island, Southwest Caribbean: A Nuclear Magnetic Resonance Spectroscopy-Metabolomic Study. [PDF]

Metabolites
de la Roche F, Abril SP, Sepulveda LJ, Piza A, Castellanos L, Rincón N, Puyana M, Ramos FA.   +7 more
europepmc   +1 more source

Environmental factors affect the condition of critically endangered freshwater pearl mussels by disrupting terrestrial–aquatic resource connectivity

Conservation Science and Practice, EarlyView.
This regional‐scale field study shows that critically threatened freshwater pearl mussels rely substantially on terrestrial organic matter, indicating strong connectivity between terrestrial and aquatic ecosystems. However, human pressures at the catchment scale reduced this resource connectivity.
Mahsa Hajisafarali, Sabrina Nykänen, Jouni Taskinen, Matthew R. D. Cobain, Jonna Kuha, Panu Oulasvirta, Katariina Rautiainen, Asta Vaso, Mikko Kiljunen   +8 more
wiley   +1 more source

Osteogenic Effects of Brown Algae <i>Sargassum fulvellum</i>-Derived Exosome-Like Nanovesicles via the BMP-2/4-MAPK-Smad1/5/8 Signaling Pathway. [PDF]

Prev Nutr Food Sci
Koo BJ, Kim DH, Lee SH, Kwon JH, Jang H, Heo SH, Yoon DH, Lim DK, Hong SM, Cho YE.   +9 more
europepmc   +1 more source

Influence of the Brown Marine Algae on the Physicochemical and Sensory Characteristcs of the Sausages

, 2015
Claudiu Dan Sălăgean, Carmen Rodica Pop, Mihai Catrinoi, Melinda Nagy   +3 more
openalex   +1 more source

Integrating ecological feedbacks across scales and levels of organization

Ecography, EarlyView.
In ecosystems, species interact in various ways with other species, and with their local environment. In addition, ecosystems are coupled in space by diverse types of flows. From these links connecting different ecological entities can emerge circular pathways of indirect effects: feedback loops.
Benoît Pichon, Sonia Kéfi, Nicolas Loeuille, Ismaël Lajaaiti, Isabelle Gounand   +4 more
wiley   +1 more source

Modulations of Photosynthetic Membrane Lipids and Fatty Acids in Response to High Light in Brown Algae (<i>Undaria pinnatifida</i>). [PDF]

Plants (Basel)
Zhukova NV, Yakovleva IM.
europepmc   +1 more source

A Conceptual Framework and Methods for Studying the Connectivity of Fishes

Fish and Fisheries, EarlyView.
ABSTRACT Connectivity is a multifaceted concept that has important implications for the management and conservation of marine and freshwater fishes. We developed a conceptual framework that encompasses multiple, interrelated categories of connectedness, including landscape (e.g., structural, functional) connectivity and ecological (e.g., trophic ...
Jordanna N. Bergman, Jessica A. Robichaud, Jasper McCutcheon, Michael T. Booth, Brendan Campbell, Grace A. Casselberry, Cienna R. Cooper, Bronwyn M. Gillanders, Lucas P. Griffin, Edward Hale, Luc LaRochelle, Karen J. Murchie, Mary Peacock, Reid G. Swanson, Simon D. Stewart, Ryan. J. Woodland, Daniel P. Zielinski, Steven J. Cooke, Morgan L. Piczak   +18 more
wiley   +1 more source

Antioxidant and anticancer properties of fucoidan isolated from Saccharina Japonica brown algae. [PDF]

Sci Rep
Yue Q, Liu Y, Li F, Hong T, Guo S, Cai M, Zhao L, Su L, Zhang S, Zhao C, Li K.   +10 more
europepmc   +1 more source

Photosynthesis of Intertidal Brown Algae During and After Periods of Emersion: A Renewed Search for Physiological Causes of Zonation

, 1982
MJ Dring, F. B. Brown
openalex   +1 more source