Results 41 to 50 of about 1,703 (171)
Eindämmung des Erregers der Anthraknose der Lupine im ökologischen Landbau durch Anbau weniger anfälliger Lupinensorten der drei landwirtschaftlich wichtigen Lupinenarten [PDF]
, 2003 Das Projekt befasste sich mit einem Sortenscreening von 23 Lupinus albus-, 14 L. luteus- und 21 L. angustifolius-Sorten auf die Reaktion gegenüber einer Infektion mit Colletotrichum lupini var. setosum. Für die Infektion der Samen wurde der Substrattest,
Feiler, U., Nirenberg, H.I.
core
Einstein-Gauss-Bonnet gravity in 4-dimensional space-time
, 2020 In this Letter we present a general covariant modified theory of gravity in $D\!=\!4$ space-time dimensions which propagates only the massless graviton and bypasses the Lovelock's theorem.
Glavan, Dražen, Lin, Chunshan
core +1 more source
On the evolutionary form of the constraints in electrodynamics [PDF]
, 2018 The constraint equations in Maxwell theory are investigated. In analogy with some recent results on the constraints of general relativity it is shown, regardless of the signature and dimension of the ambient space, that the "divergence of a vector field"
Rácz, István
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Journal of Anatomy, EarlyView.Fossil finds from three Middle Miocene sites in Poland reveal the northernmost known presence of trionychid turtles in Europe, tentatively identified as Trionyx cf. vindobonensis, suggesting a warmer climate that supported thermophilic species in Central Europe during this period. Abstract Modern trionychids (Testudines, Cryptodira) have a pan‐tropical
Yohan Pochat‐Cottilloux +5 more
wiley +1 more source
The Self-consistent Matter Coupling of a Class of Minimally Modified Gravity Theories
, 2019 The self-consistent matter coupling is found in a broad class of minimally modified gravity theories which was discovered recently. All constraints in the theories remain first class and thus a graviton has only 2 local degrees of freedom.
Lin, Chunshan
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Journal of Biogeography, Volume 53, Issue 1, January 2026.ABSTRACT Aim Freshwater rock pools are ephemeral and fragile habitats that support specialised animal taxa. While distributed worldwide, these habitats are usually neglected and overlooked. We used DNA metabarcoding and metaphylogeographic approaches to study inter and intraspecific tardigrade biodiversity to identify their biogeographic patterns to ...
Matteo Vecchi +5 more
wiley +1 more source
Dust production scenarios in galaxies at z ~ 6-8.3
, 2019 The mechanism of dust formation in galaxies at high redshift is still unknown. Asymptotic giant branch (AGB) stars and explosions of supernovae (SNe) are possible dust producers, and non-stellar processes may substantially contribute to dust production ...
Leśniewska, A., Michałowski, M. J.
core +1 more source
Silhouette width using generalized mean—A flexible method for assessing clustering efficiency
Ecology and Evolution, Volume 9, Issue 23, Page 13231-13243, December 2019., 2019 Silhouette width is widely used for assessing clustering efficiency in various scientific fields including molecular biology, ecology, and taxonomy. We present a generalization of this index which allows for adjusting its sensitivity to cluster compactness and connectedness.
Attila Lengyel, Zoltán Botta‐Dukát
wiley +1 more source
Agronomy ScienceBadania polowe przeprowadzono w latach 2021–2023 na plantacji produkcyjnej, założonej na glebie lekkiej. Materiał badawczy stanowiły dane dotyczące uprawy maliny jesiennej odmiany Polonez.
Alicja Baranowska +2 more
doaj +1 more source