Results 71 to 80 of about 19,159 (221)

Morphological and molecular evidence reveals a new species of Characidium from the Ucayali‐Urubamba Piedmont, Peru, and novel molecular clades are proposed within the genus

open access: yesJournal of Fish Biology, EarlyView.
Abstract A new species of Characidium is described from the Urubamba River basin, within the Ucayali‐Urubamba Piedmont ecoregion, Peru. The new species can be readily distinguished from all congeners, except Characidium cacah, Characidium chicoi, Characidium helmeri, Characidium mirim, Characidium nana, Characidium nupelia, Characidium sterbai ...
Leonardo Oliveira‐Silva   +6 more
wiley   +1 more source

Nuevos modelos innovadores de atención para la atención primaria de salud: teleenfermería

open access: yesINFAD, 2019
Para cumplir con los objetivos sanitarios será preciso modificar el modelo de atención, adaptándose a los tiempos actuales; será necesario el desarrollo de las tecnologías informáticas en la salud para prestar una atención con valor añadido.
Mª Carmen Otero López   +8 more
doaj   +1 more source

A new South American darter (Crenuchidae: Characidium) from rivers draining the Northeastern Mata Atlantica Freshwater Ecoregion, Brazil: morphological and molecular evidence

open access: yesJournal of Fish Biology, EarlyView.
Abstract Characidium tupi, a new species from rivers draining the southern portion of the Northeastern Mata Atlantica Freshwater Ecoregion, is described. The new species can be distinguished from all congeners by its colour pattern, including 7–14 dark bars enlarged and more conspicuous on their ventralmost portion, resulting in a longitudinal series ...
Angela M. Zanata   +1 more
wiley   +1 more source

Psychometric validation of the Spanish version of the parent‐reported developmental profile 3 (DP‐3)

open access: yesJournal of Neuropsychology, EarlyView.
Abstract Neurodevelopmental assessment in childhood is essential in educational, clinical, and research contexts to establish benchmarks and detect early signs of neurodevelopmental disorders. The Developmental Profile 3 (DP‐3) is a parent‐reported screening tool for measuring neurodevelopment in the general population, though its Spanish adaptation ...
Pol Jimenez‐Arenas   +11 more
wiley   +1 more source

A Hybrid Color Quantization Algorithm That Combines the Greedy Orthogonal Bi-Partitioning Method With Artificial Ants

open access: yesIEEE Access, 2019
A color quantization technique that combines the operations of two existing methods is proposed. The first method considered is the Greedy orthogonal bi-partitioning method. This is a very popular technique in the color quantization field that can obtain
Maria-Luisa Perez-Delgado   +1 more
doaj   +1 more source

Impact of Environmental Exposure on Infant Sleep : The Exposome Approach

open access: yesJournal of Sleep Research, EarlyView.
This review explores how exposure to environmental pollutants during the first 1000 days of life may affect infant sleep. Evidence suggests potential links between chemical exposures and sleep disturbances, underscoring the need for more research on early‐life vulnerability and the impact of pollutants in air, diet, and breast milk.
Zeina Halbouty   +6 more
wiley   +1 more source

Virtual restitution of the chapel of the disappeared convent of Santa Marina in Zamora

open access: yesDisegnare con, 2021
This research analyses, by means of drawing, the architectural form of the chapel of the old convent of Santa Marina in the city of Zamora (Spain). This temple was part of the Franciscan convent that was closed in 1868, being later used as offices of ...
Daniel López Bragado   +2 more
doaj  

Elevation, rather than land use, causes important dietary shifts in the Mediterranean golden eagle

open access: yesJournal of Zoology, EarlyView.
In an ever‐changing landscape, golden eagles in the Iberian Peninsula demonstrate remarkable dietary adaptability. We monitored 50 distinct breeding events over 4 years using camera traps, collecting over 520 000 images. Elevation, rather than land use, emerged as the main driver of prey composition: lagomorphs and columbiforms dominated at lower ...
D. Gambra   +7 more
wiley   +1 more source

Complex Regulation of RETINOBLASTOMA‐RELATED's Interactions With E2Fs via Phosphorylation

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Arabidopsis RETINOBLASTOMA‐RELATED (RBR) regulates cell proliferation by interacting with E2F transcription factors and DIMERISATION PARTNER, RB‐LIKE, E2F AND MULTI‐VULVAL CLASS B COMPLEX (DREAM) components. Although CDK‐CYCD phosphorylation is believed to affect RBR's E2F‐binding capacity, the precise phosphorylation events inhibiting RBR's ...
Aladár Pettkó‐Szandtner   +10 more
wiley   +1 more source

Influence of drought stress on the metabolite and ion composition in nectar and nectaries of different day‐ and night‐flowering Nicotiana species

open access: yesPlant Biology, EarlyView.
Drought stress leads to reduced nectar secretion and alters nectar composition of day‐ and night‐flowering Nicotiana species, which may impair plant–pollinator interactions. Abstract The frequencies of droughts worldwide will increase in the future due to climate changes. Nectar composition of plant species varies in relation to pollinator and can also
T. Göttlinger   +3 more
wiley   +1 more source

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