A5065749459- Geology and Paleoclimatology Research
- Methane Hydrates and Related Phenomena
- Geological Studies and Exploration
- Geological formations and processes
- Quantum Dots Synthesis And Properties
- Chalcogenide Semiconductor Thin Films
- Lipid Membrane Structure and Behavior
- Block Copolymer Self-Assembly
- Geological and Geochemical Analysis
- Arctic and Antarctic ice dynamics
- Molecular Junctions and Nanostructures
- Photonic Crystals and Applications
- Agricultural and Food Sciences
- Nanoplatforms for cancer theranostics
- Landslides and related hazards
- Sphingolipid Metabolism and Signaling
- Nanocluster Synthesis and Applications
- Advancements in Transdermal Drug Delivery
- Phytochemicals and Antioxidant Activities
- Near-Field Optical Microscopy
- Cryospheric studies and observations
- Nanoparticle-Based Drug Delivery
- Graphene and Nanomaterials Applications
- Dye analysis and toxicity
Universidad de Granada
2015-2024
Institute of Photonic Sciences
2020
Instituto Andaluz de Ciencias de la Tierra
2013-2015
Universitat de Barcelona
2011-2013
The International Bathymetric Chart of the Arctic Ocean (IBCAO) released its first gridded bathymetric compilation in 1999. IBCAO portrayals have since supported a wide range science activities, for example, by providing constraint ocean circulation models and means to define formulate hypotheses about geologic origin undersea features. Version 3.0 represents largest improvement 1999 taking advantage new data sets collected circum‐Arctic nations, opportunistic from fishing vessels, acquired...
The depositional history of the Storfjorden and Kveithola trough-mouth fans (TMFs) in northwestern Barents Sea has been investigated within two coordinated Spanish Italian projects framework International Polar Year (IPY) Activity 367, NICE STREAMS. investigation conducted using a multidisciplinary approach to study sediment cores positioned on high-resolution multibeam bathymetry TOPAS/CHIRP sub-bottom profiles. Core correlation age model were based 27 AMS 14C samples, rock magnetic...
Studying interactions between potential anticancer drugs and cell membrane models is of great interest to explore the capability novel in development treatments. Lipid are useful understand cellular discern drug mechanism action. Here, curcumin, as a bioactive natural compound with anti-cancer properties, both healthy cancerous or tumor models, based on Langmuir monolayers, have been studied. The healthy-cell model composed cholesterol 67%, saturated lipid dipalmitoylphosphatidylcholine 33%....
Steady-state access to intraband transitions in colloidal quantum dots (CQDs), via doping, permits exploitation of the electromagnetic spectrum at energies below band gap. CQD optoelectronics allows envisaging cheap mid- and long-wavelength infrared photodetectors light-emitting devices, which today employ epitaxial materials. As devices start emerge, thorough studies basic properties different materials are needed guide technological research. In this work, we investigate size temperature...
The upper continental slope of the Storfjorden-Kveithola Trough Mouth Fans (NW Barents Sea) contains a several m-thick late Pleistocene sequence plumites composed laminated mud interbedded with sand/silt layers. Radiocarbon ages revealed that deposition occurred during about 130 years at very high sedimentation rate 3.4 cm a−1, 7 km from present shelf break. Palaeomagnetic and rock magnetic analyses confirm existence prominent, short-living sedimentary event. appear laterally continuous were...
Nanotechnological platforms offer advantages over conventional therapeutic and diagnostic modalities. However, the efficient biointerfacing of nanomaterials for biomedical applications remains challenging. In recent years, nanoparticles (NPs) with different coatings have been developed to reduce nonspecific interactions, prolong circulation time, improve outcomes. This study aims compare various NP enhance surface engineering more effective nanomedicines. We prepared characterized...
Cholesterol is a lipid that plays key role mainly in the plasma membrane of animal cells, determining their structural and mechanical properties. While Langmuir monolayers have been traditional model for studying these membranes, they may not fully capture microscopic phenomena. We studied mixed DPPC cholesterol various proportions, using trough surface compression isotherms micro-Brewster Angle Microscopy (MicroBAM) imaging. Furthermore, atomistic Molecular Dynamics (MD) simulations were...
Steady-state access to intraband transitions in colloidal quantum dots (CQDs), via heavy doping, allows exploiting the electromagnetic spectrum at energies below band gap. CQD optoelectronics opens up a new path cheap mid- and long-wavelength infrared photodetectors light-emitting devices, which today employ mostly epitaxial materials. As recent field of experimental research, thorough studies basic properties CQDs are still lacking. In this work, we investigate size temperature dependence...