First Evidence of Intracellular Bacteria Cardinium in Thermophilic Mite Microzetorchestes emeryi (Acari: Oribatida): Molecular Screening of Bacterial Endosymbiont Species
Sign Up to like & getrecommendations! Published in 2019 at "Current Microbiology"
DOI: 10.1007/s00284-019-01717-5
Abstract: We undertook the issue of the distribution of intracellular bacteria among Oribatida (Acari). Six genera of bacteria were detected by PCR and Sanger DNA sequencing: Wolbachia, Cardinium, Rickettsia, Spiroplasma, Arsenophonus, and Hamiltonella. Our research, for… read more here.
Keywords: intracellular bacteria; evidence intracellular; first evidence; cardinium thermophilic ... See more keywords
First evidence of quorum sensing activity in bacteria associated with Antarctic sponges
Sign Up to like & getrecommendations! Published in 2018 at "Polar Biology"
DOI: 10.1007/s00300-018-2296-3
Abstract: Porifera dominate vast areas of the Antarctic shelves and are successfully colonized by bacteria. Quorum sensing (QS) is a cell-to-cell communication system based on bacterial population density that, enabling the coordination of group-based behaviour, plays… read more here.
Keywords: activity bacteria; first evidence; quorum sensing; evidence quorum ... See more keywords
First evidence: rivaroxaban and apixaban reduce thrombin-dependent platelet aggregation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Thrombosis and Thrombolysis"
DOI: 10.1007/s11239-018-1709-z
Abstract: Rivaroxaban and apixaban are direct oral anticoagulants whose target specificity is to activate factor X (FXa). It is still not fully understood how xabans impact platelet function. This single-center observational study aimed to assess in… read more here.
Keywords: platelet aggregation; rivaroxaban apixaban; platelet; first evidence ... See more keywords
The first evidence of iguanodontids (Dinosauria: Ornithischia) in Alberta, Canada – A fossil footprint from the Early Cretaceous
Sign Up to like & getrecommendations! Published in 2017 at "Cretaceous Research"
DOI: 10.1016/j.cretres.2017.04.015
Abstract: Basal iguanodontians (“iguanodontids”) were a successful group of ornithopod dinosaurs that attained a near global distribution by the late Early Cretaceous. Despite their body fossils being known in abundance from the uppermost Jurassic and Lower… read more here.
Keywords: evidence iguanodontids; early cretaceous; fossil footprint; first evidence ... See more keywords
First evidence of microplastics ingestion in benthic amphipods from Svalbard.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental research"
DOI: 10.1016/j.envres.2019.108811
Abstract: The present paper provides the first record of ingestion of microplastics in natural context by Gammarus setosus from Svalbard Archipelago. The plastic particles were identified both by Nile Red staining and Micro FT-IR spectroscopy. The… read more here.
Keywords: microplastics ingestion; evidence microplastics; benthic amphipods; first evidence ... See more keywords
First evidence of persistent organic contaminants as potential anthropogenic stressors in the Barndoor Skate Dipturus laevis.
Sign Up to like & getrecommendations! Published in 2017 at "Marine pollution bulletin"
DOI: 10.1016/j.marpolbul.2017.01.007
Abstract: Although exploited populations of elasmobranchs may be able to recover from fishing pressure, there is little information regarding the Barndoor Skate's ability to cope with other anthropogenic stressors such as organic contaminants (OCs). Legacy OCs… read more here.
Keywords: anthropogenic stressors; persistent organic; first evidence; evidence persistent ... See more keywords
First evidence of Renlandian (c. 950–940 Ma) orogeny in mainland Scotland: Implications for the status of the Moine Supergroup and circum-North Atlantic correlations
Sign Up to like & getrecommendations! Published in 2018 at "Precambrian Research"
DOI: 10.1016/j.precamres.2017.12.019
Abstract: Abstract Central problems in the interpretation of the Neoproterozoic geology of the North Atlantic region arise from uncertainties in the ages of, and tectonic drivers for, Tonian orogenic events recorded in eastern Laurentia and northern… read more here.
Keywords: north atlantic; moine; 950 940; first evidence ... See more keywords
First evidence of Lower–?Middle Ordovician (Floian–?Dapingian) brachiopods from the Peruvian Altiplano and their paleogeographical significance
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Paleontology"
DOI: 10.1017/jpa.2020.72
Abstract: Abstract. The lower strata of the Umachiri Formation from the Altiplano of southeast Peru have yielded a brachiopod-dominated assemblage, containing representatives of the brachiopod superfamilies Polytoechioidea, Orthoidea, and Porambonitoidea, as well as subsidiary trilobite and… read more here.
Keywords: peruvian altiplano; first evidence; floian dapingian; evidence lower ... See more keywords
First Evidence of Solvent Spillage under Subcritical Conditions in Aerogel Production
Sign Up to like & getrecommendations! Published in 2018 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.8b00855
Abstract: The first evidence of solvent spillage under subcritical conditions during aerogel production is presented. The main objective was to understand the underlying phenomena controlling the solvent extraction kinetics during autoclave pressurization. Alginate, silica, and polyurethane… read more here.
Keywords: spillage subcritical; subcritical conditions; evidence solvent; first evidence ... See more keywords
First evidence of the presence and activity of archaeal C3 group members in an Atlantic intertidal mudflat
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-30222-1
Abstract: The phylogenetic assignment of archaeal communities is constantly evolving, and the recent discovery of new phyla that grouped into superphyla has provided novel insights into archaeal ecology and evolution in ecosystems. In intertidal sediments, archaea… read more here.
Keywords: archaeal; first evidence; group; archaeal group ... See more keywords
First evidence for a possible invasional meltdown among invasive fish parasites
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-33445-4
Abstract: Biological invasions are frequently studied topics in ecological research. Unfortunately, within invasion ecology parasite-associated aspects such as parasite impacts on new environments and on local host populations are less well-studied. Round gobies migrating from the… read more here.
Keywords: first evidence; invasional meltdown; host; evidence possible ... See more keywords