Dpto. Ciencias - Zientziak Saila [desde mayo 2018 / 2018ko maiatzetik]: Envíos recientes
Mostrando ítems 1-20 de 368
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Nanoparticles of poly(3-hexylthiophene): toward a solvent-independent performance of electrochromic films
Nanoparticles of poly(3-hexylthiophene), P3HT(NP), uniquely enable the preparation of stable dispersions in environmentally-friendly media and thus offer a sustainable liquid phase fabrication of electrochromic device ... -
Environmental and agronomic challenges in organic fertilization: long-term biosolid application in agricultural soil
Las nuevas políticas de la Unión Europea van encaminadas a mitigar y adaptarse al cambio climático, mientras se garantiza la sostenibilidad y seguridad alimentaria. Paralelamente, la población mundial genera gran cantidad ... -
Forest recovery through applied nucleation: effects of tree islet size and disperser mobility on tree recruitment in a temperate landscape
The plantation of tree islets within deforested areas (applied nucleation) has been proposed as a restoration strategy able to catalyze tree colonization in the matrix with reasonable costs and labor compared to traditional ... -
Hybrid and lanthanide-doped xerogels, and modified titanosilicalites: synthesis, characterisation and application in sensorics and photocatalysis
La investigación presentada en esta memoria tiene como objetivo preparar xerogeles híbridos de silicio y silicalitas de titanio modificadas, utilizando diversos precursores orgánicos, y estudiar la influencia de su naturaleza ... -
Constrained trait variation by water availability modulates radial growth in evergreen and deciduous mediterranean oaks
Spatial and temporal variation in functional traits allows trees to adjust to shifting environmental conditions such as water stress. However, the change of traits, both mean and variances, along water availability gradients ... -
Indagación en el aula de ciencias: talleres para la formación del profesorado en activo
Se presentan una serie de talleres destinados a docentes en activo de primaria y primeros cursos de secundaria, para completar su formación para la enseñanza de las ciencias experimentales. En cada uno de los talleres, ... -
Testing of black-carrots-derived fluorescence imaging and anti-metastatic potential
(Elsevier, 2024) Artículo / ArtikuluaThis paper explains the basis for the excitation energy-independent fluorescence emission of biomass-derived carbon dots (CDs) and shows that these CDs have excellent anti-melanoma and anti-metastatic potential. Additionally, ... -
Photovoltaic technology as a tool for ecosystem recovery: a case study for the Mar Menor coastal lagoon
A wide range of environmental impacts have been triggered worldwide by intensive agrarian production designed to maximize crop yields. The ecological crisis in the Mar Menor, Europe's largest salt-water lagoon, is an example ... -
Innovative flow-through reaction system for the sustainable production of phenolic monomers from lignocellulose catalyzed by supported Mo2C
Molybdenum carbide supported on activated carbon (β-Mo2C/AC) has been tested as catalyst in the reductive catalytic fractionation (RCF) of lignocellulosic biomass both in batch and in Flow-Through (FT) reaction systems. ... -
La huella litológica de los verracos vetones: análisis geoquímicos de las esculturas zoomorfas de la meseta nordoccidental
Arqueológicamente, el término verraco se aplica a las esculturas zoomorfas vettonas que representan toros o cerdos. El pueblo vetón ocupó un espacio impreciso entre las cuencas de los ríos Tajo y Duero en la Península ... -
From fundamental materials chemistry to sensing applications: unravelling the water adsorption mechanism of a luminescent optical fibre sensor membrane
This work provides insight into the correlation between the luminescent response of a water-vapour optical fibre sensor and the textural properties of its lanthanide-doped silica coating. To this end, a library of 16 silica ... -
MADERA: a standardized pan-amazonian dataset for tropical timber species
We compiled and presented a dataset for all timber species reported in the Amazon region from all nine South American Amazonian countries. This was based on official information from every country, as well as from two ... -
First-ever complete list of amazonian timber tree species
We compiled and presented a dataset (named “MADERA”) for all timber species reported in the Amazon region from all nine South American Amazonian countries. This work was based on official information from every country and ... -
Sensitivity of long-term productivity estimations in mixed forests to uncertain parameters related to fine roots.
Forest growth models are increasingly being used in forestry and ecology research as predictive tools to help developing practical guidelines and to improve understanding of the drivers of forest ecosystem functioning. ... -
Cerámicas mudéjares en el entorno de la meseta castellana: hallazgos en Bonilla de la Sierra (Ávila)
(Universidad Autónoma de Madrid, Departamento de Prehistoria y Arqueología, 2022) Artículo / ArtikuluaLas excavaciones realizadas en la muralla de Bonilla de la Sierra (Ávila, España) han sacado a la luz un conjunto de cerámicas procedentes de los siglos xiv/xv, de factura mudéjar (lozas decoradas en verde-manganeso, azul ... -
Olive industry liquid waste from trash to metal adsorbent for wastewater purifcation
The development of biobased polymeric materials for wastewater purification has become a demand due to the growing need for water free of hazardous metal ions for safe purposes. The organic components of the OLLW including ... -
Evolución de la enseñanza de las aguas subterráneas en los libros de texto y diseño de una propuesta didáctica para su enseñanza en la educación secundaria
A pesar de que las aguas subterráneas son la mayor fuente de agua dulce líquida en la Tierra, su naturaleza abstracta ha ocasionado que sea el concepto más complicado de entender dentro del ciclo del agua, siendo uno de ... -
Gold nanoparticles capped with a novel titanium(iv)-containing polyoxomolybdate cluster: selective and enhanced bactericidal effect against Escherichia coli
Bacterial infections are a public health threat of increasing concern in medical care systems; hence, the search for novel strategies to lower the use of antibiotics and their harmful effects becomes imperative. Herein, ... -
Downed woody debris carbon emissions in a European temperate virgin forest as driven by species, decay classes, diameter and microclimate
(Elsevier, 2024) Artículo / ArtikuluaDowned woody debris (DWD) plays an important role as regulator of nutrient and carbon (C) cycling in forests, accounting for up to the 20 % of the total C stocks in primary forests. DWD persistence is highly influenced by ... -
A new oxidative pathway of nitric oxide production from oximes in plants
(Cell Press, 2024) Artículo / ArtikuluaNitric oxide (NO) is an essential reactive oxygen species and a signal molecule in plants. Although several studies have proposed the occurrence of oxidative NO production, only reductive routes for NO production, such ...