Results 41 to 50 of about 3,683,011 (357)
Oceans, 2023 Hydrozoans are numerically dominant taxa in gelatinous zooplankton communities of the worldwide oceans and play an energy transfer role connecting primary producers and higher trophic level organisms. In the western subarctic Pacific, St.
Mari Aizawa, Tian Gao, Atsushi Yamaguchi
doaj +1 more source
The ISME Journal, 2018 Root-associated microbes play a key role in plant performance and productivity, making them important players in agroecosystems. So far, very few studies have assessed the impact of different farming systems on the root microbiota and it is still unclear
Samir K. Banerjee +8 more
semanticscholar +1 more source
The primordial lithium abundance
, 1996 Lithium abundances in a selected sample of halo stars have been revised by using the new accurate IRFM effective temperatures by Alonso, Arribas & Martinez-Roger (1996a). From 41 plateau stars (Teff > 5700 and [Fe/H]
Bonifacio, Piercarlo, Molaro, Paolo
core +1 more source
Biology, 2021 Periodic assessments of population status and trends to detect natural influences and human effects on coastal dolphin are often limited by lack of baseline information.
Daniela Silvia Pace +11 more
doaj +1 more source
Abundance and diversity of Mollusca in the Beagle Channel
Scientia Marina, 1999 The malacofauna of the Beagle Channel caught by an epibenthic sledge during the Joint Magellan Victor Hensen Campaign in 1994 was investigated. At 11 locations 16 samples were taken on a transect through the Channel.
Katrin Linse
doaj +1 more source
Population Dynamics of Three Polyplacophora Species from the Aegean Sea (Eastern Mediterranean)
Diversity, 2023 The present study is the first to examine spatio-temporal variations in the densities and morphometrics of three shallow water Polyplacophora species (Rhyssoplax olivacea, Acanthochitona fascicularis and Lepidopleurus cajetanus), native to the eastern ...
Anastasios Varkoulis +3 more
doaj +1 more source
Chemical abundances of LINER galaxies – nitrogen abundance estimations
Monthly Notices of the Royal Astronomical SocietyABSTRACT In this work, we investigated the nitrogen and oxygen abundances in a sample of galaxies with Low Ionization Nuclear Emission Regions (LINERs) in their nucleus. Optical spectroscopic data (3600 – 10 000 Å) of 40 LINERs from the Mapping Nearby Galaxies (MaNGAs) survey were considered.
C B Oliveira +7 more
openaire +3 more sources
A deep proteome and transcriptome abundance atlas of 29 healthy human tissues
bioRxiv, 2018 Genome-, transcriptome- and proteome-wide measurements provide valuable insights into how biological systems are regulated. However, even fundamental aspects relating to which human proteins exist, where they are expressed and in which quantities are not
Dongxue Wang +18 more
semanticscholar +1 more source
Abundance Analysis of Barium Stars
, 2008 We obtain the chemical abundances of six barium stars and two CH subgiant stars based on the high signal-to-noise ratio and high resolution Echelle spectra. The neutron capture process elements Y, Zr, Ba, La, Eu show obvious overabundance relative to the
Bard +28 more
core +1 more source
The abundance of moduli, modulini and gravitinos produced by the vacuum fluctuation [PDF]
, 1999 Moduli, modulini and the gravitino have gravitational-strength interactions, and thermal collisions after reheating create all of them with roughly the same abundance.
Casas +12 more
core +2 more sources