Results 81 to 90 of about 4,157,285 (290)

A good compromise: rapid and robust species proxies for inventorying biodiversity hotspots using the Terebridae (Gastropoda: Conoidea). [PDF]

open access: yesPLoS ONE, 2014
Devising a reproducible approach for species delimitation of hyperdiverse groups is an ongoing challenge in evolutionary biology. Speciation processes combine modes of passive and adaptive trait divergence requiring an integrative taxonomy approach to ...
Maria Vittoria Modica   +4 more
doaj   +1 more source

Sustainable Poly(Lactic Acid)/Graphene Oxide Bioelectronic Platform for Neurotransmitters Sensing and Tunable Stimulation of Astrocytes

open access: yesAdvanced Materials, EarlyView.
This work introduces sustainable PLA/graphene oxide bioelectronic interfaces featuring electrodes with tunable conductivity and strong electrocatalytic performance. These platforms were used to implement a new method for tuning astrocyte Ca2+ signaling and for the efficient detection of key biomarkers.
Alessandra Scidà   +15 more
wiley   +1 more source

The hitchhiker's guide to single‐locus species delimitation

open access: yesMolecular Ecology Resources, 2018
AbstractMolecular approaches to species delimitation are increasingly used to ascertain the number of species in a sample prior to taxonomic, ecological or physiological studies. Although multilocus approaches are gaining fast in popularity, single‐gene methods still predominate in the literature.
Dellicour, Simon, Flot, Jean-Francois
openaire   +4 more sources

Taxonomy and Species Delimitation in Cyanobacteria

open access: yes, 2021
Cyanobacteria are prokaryotes whose taxonomy follows the same rules of a code (the International Botanical Nomenclature Code, IBNC) built for eukaryotic photosynthetic organisms. Hence, names of cyanobacteria follow the same rules and are assigned to biological entities (species) that should correspond to eukaryotic species.
Alessio Papini   +2 more
openaire   +2 more sources

Integrative Taxonomy Clarifies the Taxonomic Status of the Morphologically Intermediate Form Between Tropidothorax cruciger and T. sinensis (Hemiptera: Lygaeidae)

open access: yesInsects
(1) Background: The identification of Tropidothorax cruciger and T. sinensis is often complicated by the presence of the “intermediate form”. Due to the lack of molecular data, the taxonomic status of the “intermediate form” and the species boundaries ...
Chenguang Zheng   +4 more
doaj   +1 more source

Species diversity of freshwater shrimp in Henan Province, China, based on morphological characters and COI mitochondrial gene

open access: yesEcology and Evolution, 2021
Freshwater shrimp are a rich species group, with a long and problematic taxonomic history attributed to their wide distribution and similar morphological characteristics.
Chuan‐jiang Zhou   +5 more
doaj   +1 more source

Inflammation Unchecked: Concurrent Kawasaki Disease and Stevens‐Johnson Syndrome in an 18‐Month‐Old Child

open access: yes
Arthritis Care &Research, EarlyView.
Catherine Deffendall   +6 more
wiley   +1 more source

Spatial Control of Light‐Responsive Proteins and Optogenetics Within Hydrogels via Volumetric Bioprinting

open access: yesAdvanced Materials, EarlyView.
Spatiotemporal control over cell behavior within bioprinted constructs remains a key challenge in biofabrication. Volumetric bioprinting using multi‐wavelength light sources permits to activate light‐sensitive intracellular proteins as well as optogenetic gene and protein expression circuits in bioprinted cells, in addition to enabling fast printing of
Davide Ribezzi   +14 more
wiley   +1 more source

Biosystematic and fingerprinting study of the genus Lallemantia based on SCoT and REMAP markers

open access: yesCaryologia, 2022
Lallemantia is a medicinally important plant in the world. Due to interspecific hybridization and horizontal gene transfer, spices relationship and delimitation on the genus Lallemantia is difficult based on different molecular markers.
Fahimeh Koohdar   +2 more
doaj  

Appendix S4. Species delimitation analyses

open access: yes, 2016
Species delimitation ...
David Ortiz (708342)
core   +1 more source

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