Haku
Aineistot 1651-1660 / 5713
Euclid preparation : XVIII. The NISP photometric system
(EDP Sciences, 2022)
Euclid will be the first space mission to survey most of the extragalactic sky in the 0.95–2.02 µm range, to a 5 σ point-source median depth of 24.4 AB mag. This unique photometric dataset will find wide use beyond Euclid’s ...
Euclid preparation : XX. The Complete Calibration of the Color–Redshift Relation survey : LBT observations and data release
(EDP Sciences, 2022)
The Complete Calibration of the Color–Redshift Relation survey (C3R2) is a spectroscopic program designed to empirically calibrate the galaxy color–redshift relation to the Euclid depth (IE = 24.5), a key ingredient for ...
Euclid preparation : XXII. Selection of quiescent galaxies from mock photometry using machine learning
(EDP Sciences, 2023)
The Euclid Space Telescope will provide deep imaging at optical and near-infrared wavelengths, along with slitless near-infrared spectroscopy, across ~15 000deg2 of the sky. Euclid is expected to detect ~12 billion ...
Euclidean spaces as weak tangents of infinitesimally Hilbertian metric measure spaces with Ricci curvature bounded below
(Walterde Gruyter GmbH & Co. KG, 2015)
We show that in any infinitesimally Hilbertian CD
.K; N /-space at almost
every point there exists a Euclidean weak tangent, i.e., there exists a sequence of dilations
of the space that converges to a Euclidean space ...
European catfish (Silurus glanis) as a freshwater apex predator drives ecosystem via its diet adaptability
(Nature Publishing Group, 2017)
Apex predators play a key role in ecosystem stability across environments but their numbers in general
are decreasing. By contrast, European catfsh (Silurus glanis), the European freshwater apex predator,
is on the ...
Eutrophication and browning influence Daphnia nutritional ecology
(Taylor & Francis, 2019)
Climate change and land-use practices can enhance lake eutrophication and browning, which influence phytoplankton composition by decreasing the availability of food high in nutritional quality (algae) and increasing the ...
Eutrophication effect on production and transfer of omega-3 fatty acids in boreal lake food webs
(Elsevier, 2023)
Eutrophication, i.e. increasing level of nutrients and primary production, is a central environmental change of lakes globally with wide effects on food webs. However, how eutrophication affects the synthesis of physiologically ...
Eutrophication reduces the nutritional value of phytoplankton in boreal lakes
(Elsevier, 2019)
Eutrophication (as an increase in total phosphorus [TP]) increases harmful algal blooms and reduces the proportion of high-quality phytoplankton in seston and the content of ω-3 long-chain polyunsaturated fatty acids ...
Evaluating a hierarchical approach to landscape level harvest scheduling
(NRC Research Press, 2018)
Forest planning at the landscape level has the potential to become a large intractable problem. In Finland, Metsähallitus (the state enterprise that manages federally owned land) creates strategic plans to determine the ...