A study by the University of Córdoba reveals that access to bilingual education is unevenly distributed across Andalusia, with rural areas lacking a significant presence. The study suggests that urban areas, with their larger populations, have a higher concentration of schools offering bilingual instruction.
A study of human remains from an Italian necropolis provides clues about the daily lives of people 2,700 years ago. The analysis of isotopes in bones, teeth, hair, and nails reveals differences in diet between men and women, as well as a society with significant mobility and contact with other populations.
A multidisciplinary study assesses the Guadalquivir River's water quality along its entire course, combining physicochemical and biological parameters. The results show a gradual decline in quality, with specific sections identified as deteriorated, highlighting the importance of integrated analysis for risk assessment.
A sustainable management model is proposed for the Duernas Saltworks to preserve its geological heritage, cultural landscape and support rural development. The model aims to balance conservation, artisanal production and community engagement.
A study by the University of Córdoba analyzes scenarios to integrate clean energy into an Andalusian irrigation community's system, proposing a hybrid model that combines solar and hydropower. The result is a hybrid circular circuit providing autonomy, stability, and flexibility, while offering a cleaner and more efficient system.
Scientists have created a method to apply graphene to metal surfaces using microwave plasmas, showing promise in protecting against corrosion. The technique involves two methods: direct transfer and three-step process, with the latter achieving better results in surface coverage.
A study monitored the eggs of 14 bird species over a decade to characterize their exposure to environmental pollutants. The analysis detected contaminants derived from DDT and other pesticides, which impact species reproduction and ecosystem health.
A study reveals that farmers' moral motivations are equally important as financial interests when adopting organic practices. The research found a strong balance between utilitarian and moral dimensions, highlighting the need for tailored policies to promote sustainable farming practices in Andalusia.
Researchers have created a new molecule that stabilizes gold nanoparticles, preserving their shape and enhancing photothermal therapy's effectiveness. This breakthrough aims to control the function of these particles during medical treatments like cancer therapy.
Researchers found that adding organic matter can increase soil resistance to heat waves and preserve phosphorus reserves. Organic amendments like olive pomace proved effective in boosting soil resilience.
Researchers at the University of Cordoba developed MAPLID, a tool that maps city structures and pace based on how residents use their cell phones. The multi-label classification provides information on population density changes and traffic patterns.
A study on Spanish transhumance identifies three distinct types of systems, aligned with agroecological principles, offering insights into sustainable livestock farming. The findings highlight the need for greater political support and a regulatory framework to protect this ancient practice.
A new analytical approach developed by researchers at the University of Córdoba can predict the fatty acid, phenol, and volatile compound profile of extra virgin olive oil quickly and accurately using only olives. The method allows for optimal harvest times to be determined based on chemical profiles, enhancing product value.
Researchers from UCO and IQUEMA laboratories analyze pigments in Domus of Salvius to reveal sophisticated understanding of materials and effects. The mixture of cinnabar and iron oxide was applied in a unique way, with a layer of goethite protecting the expensive cinnabar.
Researchers sequenced the complete genome of Pseudocercospora cladosporioides, identifying key genes involved in degrading the olive tree's cell wall and inhibiting its resistance mechanisms. This breakthrough will aid in breeding resistant varieties and understanding fungus-olive tree interactions.
A team from the University of Córdoba developed an AI-based model that forecasts annual solar energy availability in Andalusia until 2100 using temperature data. The study found a significant positive trend in solar radiation and available energy, with peak hours increasing across all climate change scenarios.
Riders in Europe face precarious labor conditions, including lack of formal contracts, algorithmic control, and social protection. The study highlights the need for specific regulations governing their work.
A team from UCO develops a 100% recycled paving block made from mollusk shells and mining waste, replacing natural aggregates and conventional cement. The block meets mechanical, durability, and safety criteria without using single natural material, contributing to circular economy and decarbonization in the construction sector.
A scoping review reveals that bilingual university programs in Europe prioritize academic language use, with EMI approach raising concerns about students' linguistic competence. The CLIL approach is deemed more democratic and inclusive, but challenging to implement.
A study analyzing 23 years of meteorological data confirms that wind patterns are a key factor in extending the grass pollen season. The research found that winds tend to be mild before peak concentration and transport/dispersion at the end, influencing pollen accumulation and transport.
Researchers analyzed LiDAR data to identify growth patterns associated with defoliation processes and mortality in artificial pine forests. The study found a link between high temperatures and increased defoliation, and suggests forest management policies should focus on regulating tree density through thinning programs.
A study by the University of Córdoba reveals that olive pomace oil extraction is the most sustainable alternative for managing olive oil industry byproducts. The methodology considers economic, environmental, and social indicators, concluding that this option is economically attractive while also offering significant environmental bene...
Researchers at the University of Córdoba have developed a new evaporative cooling system that can reduce air temperature by 16 degrees Celsius. The system uses polymeric materials and has been shown to consume significantly less energy than traditional air conditioning units, offering a more sustainable alternative.
Researchers at UCO's LAECOVI study found a strong link between moral courage and prosocial defense behaviors in bullying situations. Moral courage is a cognitive-moral mechanism that influences bystanders' decision-making in bullying situations.
A new study has identified the underground interactions between fungi and oomycetes in twenty Andalusian dehesas, revealing water as the main driver of microorganism diversity. The research also sheds light on the pathogen responsible for la seca, a disease affecting holm oak ecosystems.
A UCO study verifies acorns' high starch content, fatty acid profile similar to olive oil, and nutrient-rich compounds with antioxidant and anti-inflammatory activity. The research identifies diverse microbiomes associated with seeds influencing bitterness levels and paves the way for future domestication programs.
A monitoring system devised by the University of Córdoba uses AI algorithms to predict flowering stages with high precision. This allows beekeepers to optimize their harvesting times and reduce losses, as well as track health issues and other potential problems without visiting the apiary.
A new method for detecting illicit drugs on surfaces uses common household items to identify both the type and quantity of substances, achieving high levels of sensitivity and selectivity. The process reduces toxic chemicals and is faster, simpler, and more environmentally sustainable than existing methods.
The study reveals incels' core beliefs, including a transactional view of sex and blaming women for their inability to form relationships. It also highlights the role of language in constructing this ideology, with derogatory terms used to dehumanize women, and reports higher rates of psychological problems among incels.
A new monitoring system using synchronized sensors provides detailed information on solar plant performance every tenth of a second, enabling more accurate predictions. This allows for more realistic auction settings and improved grid stability.
Researchers identified carob leaf and pomegranate peel extracts as potential candidates to mitigate olive tree anthracnose. These bioprotectants significantly reduce fungus production and activate plant defense mechanisms linked to antioxidant responses.
Researchers warn that AI-generated wildlife videos create false connections with nature, leading to misconceptions about wild animals and their behaviors. The proliferation of these videos can undermine conservation efforts and disconnect society from the natural world.
Researchers at the University of Córdoba have developed two Artificial Intelligence methodologies capable of predicting extreme wind speeds with greater accuracy than traditional methods. The systems, trained on over 13 years of data, excel in forecasting severe events, allowing turbines to be shut down and preventing damage or collapse.
The review study found that digital tools encourage multiple identities, language mixing, and support for minority languages. This allows language learners to experiment with 'hybrid' identities, combining different languages fluently.
Researchers found that short-term alperujo storage (3 months) improves compost yields and reduces greenhouse gas emissions. Phenolic compounds are efficiently removed, making the final product safer for fields.
Farms' economic resilience relies on a balance between stability and flexibility, with factors like payments and land ownership affecting stability and ecological conversion improving flexibility. This balance is crucial for farms to cope with external shocks and maintain production over time.
Researchers at the University of Córdoba and Granada have improved the spatial resolution of monthly climate data from 22,000 years ago to the year 2100, allowing for more detailed studies. This enables the analysis of specific ecosystems and biodiversity responses to climate changes.
A study by the University of Córdoba reveals that upper middle class women with college degrees are attracted to 'free tours' due to their engaging guides and satisfying experiences. These tourists typically earn above 1,500 euros per month and pay between 6-10 euros for the tour.
A predictive model has been developed to reduce water leaks in distribution networks, utilizing pressure change data. This system enables companies operating water distribution networks to detect variations in advance and take preventive measures.
Researchers at the University of Córdoba develop a biodegradable emulsifier from avocado pruning residue, improving stability and shelf life of emulsions. The new emulsifier also exhibits enhanced antimicrobial and antioxidant activity, making it a promising alternative to petrochemical-based emulsifiers.
A study of 23 European mountain regions identifies climate change and population loss as major threats to these areas' biodiversity and value chains. Local agents proposed over 160 adaptation mechanisms to mitigate the impact, which could reduce vulnerability by up to 50%.
Researchers develop a method using convolutional networks to automatically identify traditional, intensive, and super-intensive olive grove types from Sentinel-2 satellite images. The algorithm achieved an accuracy of 80% and offers a more efficient and precise alternative to traditional methods.
A new tool, developed at the University of Córdoba, uses satellite data and species distribution models to identify areas for conservation prioritization. The tool, tested with six Andalusian species, suggests that most protected areas and species suffered habitat decline between 2000-2020.
Researchers developed a new design that increases the efficiency and stability of perovskite solar cells by up to 20.7%, outperforming previous results without the new compound. The innovative design enhances surface interactions, leading to improved durability and performance.
Researchers at the University of Córdoba have created a formula for a self-repairing grout that can seal cracks in large buildings. The grout incorporates crystalline additives, which react with water to generate crystals capable of sealing cracks, minimizing infrastructure deterioration.
A recent study found that environmental awareness is the most decisive factor in choosing an electric car, outweighing concerns about cost and performance. The research, conducted by the University of Córdoba, suggests that governments and companies can promote adoption by emphasizing sustainability and improving charging infrastructure.
A new mathematical model predicts the growth of Listeria in artisanal fresh goat milk cheeses, estimating shelf lives under various storage conditions. The model was validated for refrigerated temperatures and found that the product would exceed regulatory limits after four days, highlighting high listeria growth potential.
Researchers have developed a more efficient method to monitor the olive fly population, enabling growers to make informed decisions on pest control. The new system uses small double-sided yellow adhesive panels, distributed at 4-15 traps per hectare, to accurately estimate olive fly numbers and damage.
Andalusian forests have increased in mass by 30 years, with growth primarily occurring during 1994-2005, attributed to factors like climate change, adaptation, and forest management. The study highlights the importance of remote sensing for monitoring large areas and detecting changes in vegetation.
The autonomous tractor, Sergius, boasts three different steering modes for efficient navigation in straight lines and turns. Researchers have validated the inverted mode for precise turns and the hybrid mode for optimal performance in straight sections.