Results 51 to 60 of about 108,412 (312)

Temperature and the evolution of flower color: A review

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Flower colors brighten our natural world. How and why have they evolved? How might ongoing global warming alter their evolutionary trajectories? In this review, I examine the influence of ambient temperature on the evolution of flower color.
Elizabeth P. Lacey
wiley   +1 more source

Efficient data processing and quantum phenomena: Single-particle systems

open access: yes, 2005
We study the relation between the acquisition and analysis of data and quantum theory using a probabilistic and deterministic model for photon polarizers.
Baym   +24 more
core   +2 more sources

The Cost of Legal Restrictions on Experience Rating [PDF]

open access: yes, 2020
We investigate the cost of legal restrictions on experience rating in auto and home insurance. The cost is an opportunity cost as experience rating can mitigate the problems associated with unobserved heterogeneity in claim risk, including mispriced ...
Barseghyan, Levon   +3 more
core   +1 more source

Structure of the Multiphase Chalcolithic Tell Chiselet–Grădiștea Fundeanca (Romania) From SH‐Wave Full‐Waveform Inversion, Borehole Geophysics and Coring

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT The emergence and development of settlement mounds, also called tells, is of major interest for the analysis of socio‐economic transformations occurring in the lower Danube plain during the East European Chalcolithic period. In this context, the multiphase chronology and structural layout of tells are highly relevant indicators, but small ...
Manuel Zolchow   +11 more
wiley   +1 more source

Quantum mechanics and EPR paradox [PDF]

open access: yes, 2002
The orthodox quantum mechanics has been commonly regarded as being supported decisively by the polarization EPR experiments, in which Bell's inequalities have been violated.
Lokajicek, Milos V.
core   +1 more source

Malus

open access: yes, 1956
Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire   +2 more sources

Comparative efficacy and safety of anakinra and canakinumab in patients with VEXAS syndrome – an international multicenter study

open access: yesArthritis &Rheumatology, Accepted Article.
Objectives The aim of this study was to compare differences in clinical response, drug survival, and adverse event rates between anakinra and canakinumab in VEXAS syndrome. Methods This multicenter international study includes VEXAS patients from France, Israel, and Italy treated with IL1 inhibition (IL1i).
Tali Eviatar   +35 more
wiley   +1 more source

UPLC–ESI–QToF–MS Profile of Hydroalcoholic Extract of Persea cordata (Meisn.) and its Antioedematogenic and Antinociceptive Effects in Mice

open access: yesChemistry &Biodiversity, EarlyView.
Hydroalcoholic crude extract of Persea cordata showed in its composition, the presence of lignans based on LCESIMS data. This crude extract displayed anti‐oedematogenic and antinociceptive activities in vivo. Abstract This study aimed to establish the chemical profile and evaluate the anti‐oedematogenic and analgesic activities of the hydroalcoholic ...
Valfredo Schlemper   +6 more
wiley   +1 more source

Malus taxa and the progenies of Malus floribunda selected in Hungary, as gene sources of resistance breeding

open access: yesInternational Journal of Horticultural Science, 2004
One of our objectives in the apple breeding program of the Department of Fruit Science, beside creating new varieties, is to search for new gene sources.
M. G. Tóth, Sz. Kovács
doaj   +1 more source

A direct proof of Malus' theorem using the symplectic structure of the set of oriented straight lines [PDF]

open access: yes, 2014
We present a direct proof of Malus' theorem in geometrical Optics founded on the symplectic structure of the set of all oriented straight lines in an Euclidean affine space.
Marle, Charles-Michel
core   +2 more sources

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