A5024407384- Infection Control and Ventilation
- COVID-19 impact on air quality
- Building Energy and Comfort Optimization
- Occupational Health and Performance
- SARS-CoV-2 and COVID-19 Research
- Indoor Air Quality and Microbial Exposure
- Air Quality and Health Impacts
- Cancer Cells and Metastasis
- Breast Implant and Reconstruction
- Breast Cancer Treatment Studies
- Monoclonal and Polyclonal Antibodies Research
- HER2/EGFR in Cancer Research
- Temporomandibular Joint Disorders
- Electrospun Nanofibers in Biomedical Applications
- Nanoparticles: synthesis and applications
- Cardiac Arrest and Resuscitation
- Facial Trauma and Fracture Management
- Occupational Health and Safety Research
- SARS-CoV-2 detection and testing
- COVID-19 Clinical Research Studies
- Spaceflight effects on biology
- Space Exploration and Technology
- Genetic and Kidney Cyst Diseases
- MicroRNA in disease regulation
- Advanced Sensor and Energy Harvesting Materials
Instituto de Investigación Sanitaria Aragón
2022-2024
Universidad de Zaragoza
2020-2023
The use of face masks and air purification systems has been key to curbing the transmission SARS-CoV-2 aerosols in context current COVID-19 pandemic. However, some or conditioning filtration are designed remove large airborne particles bacteria from air, being limited their effectiveness against SARS-CoV-2. Continuous research aimed at improving performance filter materials through nanotechnology. This article presents a new low-cost method based on electrostatic forces coordination complex...
The spread dynamics of the SARS-CoV-2 virus have not yet been fully understood after two years pandemic. virus’s global represented a unique scenario for advancing infectious disease research. Consequently, mechanistic epidemiological theories were quickly dismissed, and more attention was paid to other approaches that considered heterogeneity in spread. One most critical advances aerial pathogens transmission acceptance airborne model, where airway is presented as epicenter disease....
The global acceptance of the SARS-CoV-2 airborne transmission led to prevention measures based on quality control and air renewal. Among them, carbon dioxide (CO2) measurement has positioned itself as a cost-efficiency, reliable, straightforward method assess indoor renewal indirectly. Through CO2, it is possible implement validate effectiveness reduce risk contagion respiratory diseases by aerosols. Thanks scalability, CO2 become gold standard for diagnosing in shared spaces. Even though...
Abstract Cancer progression and its impact on treatment response prognosis is deeply regulated by tumour microenvironment (TME). cells are in constant communication modulate TME through several mechanisms, including transfer of tumour-promoting cargos extracellular vesicles (EVs) or oncogenic signal detection primary cilia. Spheresomes a specific EV that arise from rough endoplasmic reticulum–Golgi vesicles. They accumulate beneath cell membrane released to the medium multivesicular spheres....
The disposal of single-use personal protective equipment has brought a notable environmental impact in the context COVID-19 pandemic. During these last two years, part global research efforts been focused on preventing contagion using nanotechnology. This work explores production filter materials with electrohydrodynamic techniques recycled polyethylene terephthalate (PET). PET was chosen because it is one most commonly present everyday waste (such as food packaging, bags, or bottles), being...
Our study aimed to assess the ability of nonmedical civilians self-apply extremity tourniquets in cold weather conditions while wearing insulating technical clothing after receiving basic training.A field was conducted among 37 voluntary participants an expedition party Spanish Antarctic base. The researchers assessed participant's five commercial (CAT, OMNA, RMT, SWAT-T, and RATS) over cold-weather their achieved effectiveness for vascular occlusion. Upper self-application performed with a...
This computational study aimed to evaluate the influence of angle osteotomy when performing a high oblique sagittal over distribution stress osteosynthesis plates and mandibular segments. Material methods: For this purpose, finite element analysis different combinations was carried out based on mobilization using Autodesk Inventor® resulting in total 72 simulations. To check correlation between angles with respect tension structure mobilizations, student t-test used. Results: The results...
Search and rescue teams Antarctic research groups use protective cold-water anti-exposure suits (AES) when cruising on Zodiacs. Extremity tourniquet (ET) self-application (SA) donned with AESs has not been previously studied. Our study therefore assessed the SA of 5 commercial ETs (CAT, OMNA, RATS, RMT, SWAT-T) among 15 volunteers who these suits. Tourniquet's ability, ease SA, tolerance, preference were measured. All tested self-applied to upper extremity except for SWAT, which was rest...
In breast cancer, Targeted Axillary Dissection (TAD) allows for the selective excision of sentinel lymph node (SLN) during primary tumor surgery. TAD consists resection labelled SLNs prior to neoadjuvant chemotherapy (NACT). Numerous clinical and preclinical studies have explored use carbon-based colloids SLN tattooing NACT. However, carbon vectors show varying degrees inflammatory reactions and, in about one fifth cases, particles migrate via lymphatic pathway other nodes, causing mismatch...
Selective sentinel lymph node biopsy (SNLB) is the standard method for detecting regional metastases in breast cancer patients. Identifying affected axillary nodes before neoadjuvant treatment crucial, as such may alter drainage pathways and morphology, hindering identification of nodes. The use carbon-based tattooing on (SLN) has been employed a permanent clinical studies Targeted Axillary Dissection (TAD), aiding SLN during surgery. Our study introduces new based poly lactic-co-glycolic...
The measurement of carbon dioxide (CO2) has emerged as a cost-effective and straightforward technique for indirectly managing indoor air quality, aiding in the reduction potentially pathogen-laden aerosol concentrations to which we are exposed. Unfortunately, inadequate practices often limit interpretation CO2 levels neglect methodologies that ensure proper renewal. This study presents novel methodology measuring controlling shared spaces, comprising four stages: analysis, diagnosis,...
Abstract The measurement of CO 2 has positioned itself as a low-cost and straightforward technique to indirectly control indoor air quality, allowing the reduction concentration potentially pathogen-loaded aerosols which we are exposed. However, on numerous occasions, bad practice limits for level interpreting does not apply methodologies that guarantee renewal. This work proposes new methodology measuring controlling levels in shared spaces. proposed is based three stages: diagnosis,...