According to a study by the University of Granada, one out of every four obese school-aged children develops metabolic syndrome. The syndrome, typically associated with adults over 40, is caused by child obesity and can lead to arterial hypertension, insulin resistance, and type two diabetes.
A novel environmental diagnostic method has been designed to quantify landfill environmental impact and adapt to different countries' laws and socioeconomic characteristics. The tool analyzes landfill dynamics and provides a set of environmental indexes to justify Conditioning Plans or Closing Plans.
Researchers found that critical patients in ICUs can reduce oxide stress and improve their clinical situation by taking antioxidant supplements through diet. The study, published in Critical Care, established recommended amounts of vitamins A, E, and C, as well as minerals, for proper antioxidant defenses.
A new geomorphological index has been created to study active tectonics in mountains, identifying four classes of activity and using six geomorphological indicators. The index is based on land forms and direct evidence of active faults, with applications in regions like southern Spain where studies are not widely distributed.
The European research project EARLINET-ASOS is analyzing the effects of atmospheric aerosol particles on climate change. By monitoring aerosol concentrations and origins across Europe, scientists aim to improve predictions of climate systems.
Researchers have successfully sequenced the papaya genome, revealing a complex evolutionary history and providing valuable insights into fruit tree biology. The study also identified genetic mechanisms underlying arboreal development and seed dispersal, with potential implications for other crops in the Brassicales order.
Researchers have developed a genetic trial that can identify the sex of a fetus from the eighth week of pregnancy, surpassing previous methods which required waiting until the fourth or fifth month. The method has an effectiveness rate above 98% and is based on analyzing DNA found in a pregnant woman's plasma.
Researchers have developed new methods to analyze marble intrinsic features, petrography, and physical properties to predict durability and changeability. The study aims to identify the most suitable marbles for construction purposes and prevent decay in European buildings.
Researchers at the University of Granada have developed a new method to establish the antioxidant capacity of extra virgin olive oil. The study found that the ABTS method is the most suitable for studying polyphenol content and its correlation with total antioxidant capacity.
Researchers at the University of Granada have developed new techniques combining technologies from different scientific fields to immediately classify Iberian pig meat. The methods use morphometry and spectral reflectance to accurately quantify intramuscular connective tissue and muscle fibers, with a success rate over 97%.
Researchers in Spain have compiled 20th century temperature data to show evidence of climatic change. They found signs of 'pollution' that needed to be removed through homogeneization, a process that ensures the data reflects only climatic evolution.
A 2007 case of saliva manipulation in a paternity test led to significant changes in forensic protocols for similar cases. The manipulation attempt was discovered after repeated analysis revealed DNA from two different persons in the suspect's mouth, highlighting the need for special measures to prevent expert error and crime.
Researchers have developed new methods to block salt crystallization, a major cause of damage to historic buildings. These techniques have been tested on sodium nitrate and have shown effectiveness in reducing damage to ornamental porous materials.
International experts recommend that infant formula should include DHA omega-3 and AA omega-6 to guarantee a correct eye and brain development. Breastfeeding is the preferred method of feeding, but when not possible, infant formula should meet specific nutrient levels.
A study found that efficient primary care can prevent over 50% of hospitalizations caused by diabetic ketoacidosis, digestive haemorrhage, and chronic bronchitis in older patients. Effective management of these conditions could also reduce the risk of hospitalization for other health problems.
Researchers have developed a new system to improve hearing in patients with cochlear implants, analyzing Compound Action Potential records and voice processor programming. The study found that refractory periods decrease with auditory experience, reaching a stable value after 3-4 months.
Researchers at University of Granada create monolithic carbon aerogel capable of eliminating benzene, toluene, and xylene, organic solvents widely used in the hydrocarbon industry. The material can be easily regenerated and used in multiple cycles.
Researchers at the University of Granada have found that maslinic acid, a compound present in olive skin wax, has anti-cancer properties. The compound regulates cell growth and is selective in its action on carcinogenic cells.
A study by María Luisa Jiménez Rodrigo explores the reasons behind women's rising cigarette consumption in Spanish society over the past 50 years. Women use cigarettes as a tool for stress relief, social interaction, and to control appetite and body weight, reinforcing traditional feminine norms.
A pioneering Spanish study reveals that nearly half of patients with head injuries feign psycho-cognitive disorders to profit from insurance claims or sick leave. Researchers have developed reliable tools to detect these 'simulators', providing a valuable solution for healthcare professionals.
The SCImago Journal & Country Rank (SJR) tool provides an open-access alternative to Thomson Scientific products, offering country and journal rankings based on Scopus database contents. Researchers can filter data by large knowledge areas, thematic categories, countries/journals, and years.
Synaesthetes often perceive the world as having a consistent and permanent vision. They may feel strongly about their experiences, which can affect preferences and perceptions. Research by Alicia Callejas Sevilla at the University of Granada explores various forms of synaesthesia.
The Pierre Auger Collaboration has found an anisotropy in cosmic ray arrival directions correlated with galaxies containing active galactic nuclei. This discovery suggests that AGN are the source of the most energetic particles reaching Earth.
Researchers at the University of Granada have developed a new system to diagnose pulmonary hypertension earlier. The system uses ultrasound technology and measures pulmonary artery systolic pressure, allowing doctors to identify the condition before it becomes irreversible.
Researchers from the University of Granada and the Pierre Auger Collaboration have found a link between active galactic nuclei and high-energy cosmic rays. The study suggests that these galaxy centers are responsible for producing the most energetic particles in the Universe.
A new electronic system created by researchers from the University of Granada improves driving ability at night using information extracted from night visors. The system makes intelligent cars more sophisticated by informing drivers about obstacles on the road.
The study proposes new methods to detect pesticide residue (carbamates) and antibiotic residue (sulfonamides) in water, plant foods and animal-derived foods. The developed methods are innovative, sensitive, and environmentally friendly alternatives to existing detection techniques.
A pioneering study has confirmed the relation between allele s in the serotonin transporter gene and exposure to threatening life events in the onset of depression. The research predicts a personalized approach to treating depression by tailoring antidepressant treatment to an individual's genetic configuration and environmental factors.
A study at the University of Granada found that daily stress exacerbates lupus symptoms, but controlling stress reduces negative effects, including weight loss and joint pain. Psychological therapy significantly improved patients' quality of life and reduced stress, anxiety, and depression.
Seawater intrusion is a common cause of contamination in coastal aquifers worldwide, particularly in the Mediterranean region. In Spain, about 60% of coastal aquifers are contaminated, making it a serious phenomenon with significant economic and environmental impacts.
Researchers have developed a procedure using chitosan to create surgical materials with antimicrobial and healing properties, which remained unmodified after sterilization. Additionally, chitosan was found to be a natural bio-stimulant that boosts tomato seed germination and plant growth.
Researchers developed a scale to measure sense of humor, finding generational and individual differences in humor preferences. The study shows that humour is not universally good or bad, but rather depends on personal characteristics.
Researchers have discovered six new antitumor compounds that are more effective against cancerous cells while minimizing harm to healthy cells. The study, conducted at the University of Granada, uses a new technique called Microarrays to identify the effects of drugs on genes.
The AmIVital project aims to develop specific ready-to-use products and a technological platform for remote assistance using intelligent devices, biosensors, and multimodal interfaces. The project will benefit 21.6% of the world's population aged 65+, with a focus on elderly and disabled people.
A University of Granada research group found that climate change, not modern humans, contributed to the Neanderthal extinction in the Iberian Peninsula. Climate reconstructions revealed fluctuations related to climate changes before Homo Sapiens arrived, making cold and arid conditions the least favorable for Neanderthals.
A study by the Spanish Ageing Research Network found that melatonin, naturally present in food sources like corn, oats, and cherries, delays oxidative damage and inflammatory processes typical of old age. Daily melatonin intake could prevent or delay illnesses related to aging, such as neurodegenerative disorders and diabetes.
The research group has successfully isolated and characterized enterocin AS-48, a protein substance with antimicrobial activity produced by Enterococcus faecalis S-48. The findings suggest that AS-48 could have medium-term use as a food biopreservative, providing a potential innovative solution for food preservation.