Results 11 to 20 of about 192 (151)
Oviposition behavior is not affected by ultraviolet light in a butterfly with sexually-dimorphic expression of a UV-sensitive opsin. [PDF]
Ecol Evol, 2023 Our study focuses on the evolution of sexual dimorphism of UV vision in Heliconius butterflies. Under naturalistic light conditions, we experimentally altered UV‐light availability using light filters to test the hypothesis that, in H. erato, UV vision is important for oviposition, a female‐specific behavior.
Borrero J +3 more
europepmc +2 more sources
Nanocrystalline Flash Annealed Nickel Oxide for Large Area Perovskite Solar Cells. [PDF]
Adv Sci (Weinh), 2023 The industrialization of perovskite solar cells requires selecting adequate materials and processes to make them economically viable and environmentally sustainable. Nanocrystalline nickel oxide produced through flash infrared annealing reduces the time, cost, energy, and the amount of solvents required to produce hole transport layers in perovskite ...
Ochoa-Martinez E +9 more
europepmc +2 more sources
Torsion Effects Beyond the δ Bond and the Role of π Metal-Ligand Interactions. [PDF]
Adv Sci (Weinh)Recent research challenges established notions in bimetallic paddlewheel compounds. Contrary to prior findings, higher torsion results in shorter metal–metal distances, not longer. This anomaly, attributed to overlooked π metal‐ligand interactions, highlights the importance of the π conjugated nature of the equatorial ligands in the electronic ...
Inchausti A +7 more
europepmc +2 more sources
Tetrahedraphene: A Csp3‐centered 3D Molecular Nanographene Showing Aggregation‐Induced Emission
Angewandte Chemie, Volume 135, Issue 49, December 4, 2023., 2023 Supramolecular interactions in the solid state (X‐ray) and solution (mixtures of THF/H2O) control the photophysical properties! A singular 3D nanographene (Tetrahedraphene) shows a remarkable aggregation‐induced emission upon water addition changing from blue in solution to vivid yellow colour in the precipitated solid.
Arturo Oró +5 more
wiley +2 more sources
Methods in Ecology and Evolution, Volume 14, Issue 12, Page 3055-3067, December 2023., 2023 Abstract The field of ecology has undergone a molecular revolution, with researchers increasingly relying on DNA‐based methods for organism detection. Unfortunately, these techniques often require expensive equipment, dedicated laboratory spaces and specialized training in molecular and computational techniques; limitations that may exclude field ...
Brandon D. Hoenig +6 more
wiley +1 more source
Applications in Plant Sciences, Volume 11, Issue 6, November-December 2023., 2023 Abstract Premise The explosion of available genomic data poses significant opportunities and challenges for genome‐wide association studies. Current approaches via linear mixed models (LMM) are straightforward but prevent flexible assumptions of an a priori genomic architecture, while Bayesian sparse LMMs (BSLMMs) allow this flexibility. Complex traits,
Jordan A. Dowell, Chase Mason
wiley +1 more source
Journal of Plant Nutrition and Soil Science, Volume 186, Issue 2, Page 217-233, April 2023., 2023 Abstract Background Fertilization with organic waste compost can close the nutrient cycles between urban and rural environments. However, its effect on yield and soil fertility must be investigated. Aim This study investigated the long‐term effect of compost on soil nutrient and potentially toxic elements (PTEs) concentration, nutrient budgets, and ...
Marie Reimer +7 more
wiley +1 more source
ESTUDIO SOBRE INCIDENCIA DE LOS RAYOS UVA LOS OCUPANTES EN VEHÍCULOS N1 Y M1 A 2800 MSNM
Investigación, Tecnología e Innovación, 2017 El presente estudio busca determinar a incidencia de a radiación UV a 2800 msnm sobre los ocupantes de los vehículos que transitan en as condiciones geográficas de ciudades como Quito. Quienes por ella transitan se exponen a altos niveles de radiación UV en su superficie.
Reyes , Gorky +3 more
openaire +3 more sources
Boletín de la Sociedad Española de Cerámica y Vidrio, 2021 Using a microwave-assisted hydrothermal method, we synthesized BiOBr powders, with and without, glycine or phenylalanine as templates. The samples were characterized by X-ray Diffraction, UV–Vis Diffuse Reflectance Spectroscopy, and Field Emission Gun ...
Genesis de O. Lima +9 more
doaj +1 more source
Algunas Características Fisicoquímicas del Jugo del Pseudotallo de Plátano Dominico Hartón
Revista de Ciencias, 2013 Se analizó la savia obtenida del pseudotallo del plátano Dominico hartón. Al líquido removido (jugo) mecánicamente del pseudotallo de plátano se le determinó el contenido de minerales Na, Mg, K y Zn mediante espectroscopia de absorción atómica, azúcares
Luis Fernando Vargas Soto +2 more
doaj +1 more source