Buscar
Mostrando ítems 681-690 de 2420
Artículo
On the Phenomenological Reconstruction of Complex Systems—The Scale-Free Conceptualization Hypothesis
(Wiley, 2013)
Phenomenological reconstruction of a complex system (CS) from collected and selected data allows us to work with formal models (representations) of the system. The task of building a qualitative model necessitates the ...
Artículo
Biodiversity and distribution of macroinfauna assemblages on sandy beaches along the Gulf of Cadiz (SW Spain)
(Consejo Superior de Investigaciones Cientificas (CSIC) * Departamento de Publicaciones, 2015)
In the current study, the macroinfauna communities inhabiting 12 sandy beaches along the Spanish coast of the Gulf of Cadiz were describe in order to characterize their unexplored biodiversity, their zonation patterns and ...
Ponencia
Form Factor Improvement of Smart-Pixels for Vision Sensors through 3-D Vertically- Integrated Technologies
(Institute of Electrical and Electronics Engineers, 2014)
While conventional CMOS active pixel sensors embed only the circuitry required for photo-detection, pixel addressing and voltage buffering, smart pixels incorporate also circuitry for data processing, data storage and ...
Artículo
Preservation of phytosterol and PUFA during ready-to-eat lettuce shelf-life in active bio-package
(Elsevier, 2019)
Natural preservatives are used in food packages to improve the shelf life of perishable products. Carvacrol and thymol, the main components of oregano essential oil (OEO), are used in active packaging due to their antimicrobial ...
Artículo
Transcription-driven DNA supercoiling counteracts H-NS-mediated gene silencing in bacterial chromatin.
(Nature Research, 2024-03-30)
In all living cells, genomic DNA is compacted through interactions with dedicated proteins and/or the formation of plectonemic coils. In bacteria, DNA compaction is achieved dynamically, coordinated with dense and ...
Ponencia
Mapping Agile Practices to CMMI-DEV Level 3 in Web Development Environments
(Association for Information Systems, 2014)
Agile approaches formally appeared ten years ago and nowadays are a valid alternative for organizations developing software. Agile methodologies are especially interesting to those developing Web environments applications, ...
Artículo
Genomic study and lipidomic bioassay of Leeuwenhoekiella parthenopeia: A novel rare biosphere marine bacterium that inhibits tumor cell viability
(Frontiers Media SA, 2023)
The fraction of low-abundance microbiota in the marine environment is a promising target for discovering new bioactive molecules with pharmaceutical applications. Phenomena in the ocean such as diel vertical migration (DVM) ...
Artículo
Effects of Depuration on HistopathologicalChanges in Tilapia (Oreochromis Niloticus) AfterExposure to Cylindrospermopsin
(Wiley, 2017)
Cylindrospermopsin (CYN) is a highly water-soluble cytotoxin produced by several species of freshwater cyanobacteria and it is considered the second most studied cyanotoxin worldwide. CYN acts as a potent protein and ...
Artículo
Role of Vascular Endothelial Growth Factor as a Critical Neurotrophic Factor for the Survival and Physiology of Motoneurons
(Wolters Kluwer Health, 2023)
Vascular endothelial growth factor (VEGF) was discovered by its angiogenic activity. However, during evolution, it appeared earlier as a neurotrophic factor required for the development of the nervous system in invertebrates ...
Artículo
Compositional and structural properties of nanostructured ZnO thin films grown by oblique angle reactive sputtering deposition: effect on the refractive index
(IOP Science, 2012-12-17)
In this work, we report the successful growth of ZnO nanostructured films by oblique angle magnetron sputtering deposition (OAD) from a Zn target in a mixture gas of Ar/O2. The film microstructure and the surface morphology ...