A5080033290- COVID-19 epidemiological studies
- Data-Driven Disease Surveillance
- Random Matrices and Applications
- Plant Pathogens and Fungal Diseases
- Mosquito-borne diseases and control
- Complex Network Analysis Techniques
- Travel-related health issues
- Forest Insect Ecology and Management
- Advanced Algebra and Geometry
- Plant Ecology and Soil Science
- COVID-19 Pandemic Impacts
- Food Security and Health in Diverse Populations
- Forest Management and Policy
- Herpesvirus Infections and Treatments
- Advanced Topics in Algebra
- Bacillus and Francisella bacterial research
- Plant and Fungal Interactions Research
- Algebraic structures and combinatorial models
- Nematode management and characterization studies
- Plant Pathogenic Bacteria Studies
- Mycorrhizal Fungi and Plant Interactions
- Advanced Combinatorial Mathematics
- Poxvirus research and outbreaks
- Environmental Changes in China
- Health Systems, Economic Evaluations, Quality of Life
Instituto de Salud Carlos III
2021-2024
Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública
2021-2024
Centro Nacional de Epidemiología
2021-2023
Medical Research Network
2023
University of Lisbon
2020
BackgroundAfter a national lockdown during the first wave of COVID-19 pandemic in Spain, regional governments implemented different non-pharmaceutical interventions (NPIs) second wave.AimTo analyse which NPIs significantly impacted effective reproduction number (Rt) seven Spanish provinces 30 August 2020-31 January 2021.MethodsWe coded each NPI and levels stringency with 'severity index' (SI) computed global SI (mean SIs per six included interventions). We performed Bayesian change point...
We study matrix integration over the classical Lie groups $U(N),Sp(2N),O(2N)$ and $O(2N+1)$, using symmetric function theory equivalent formulation in terms of determinants minors Toeplitz$\pm$Hankel matrices. establish a number factorizations expansions for such integrals, also with insertions irreducible characters. As specific example, we compute both at finite large $N$ partition functions, Wilson loops Hopf links Chern-Simons on $S^{3}$ aforementioned symmetry groups. The identities...
Abstract Background A unique policy of perimeter closures Basic Health Zones (small administrative health units) was implemented in the Autonomous Community Madrid from September 21st 2020 to May 23rd 2021 face COVID-19 pandemic. Aim To assess impact local confinements on 14-days cumulative incidence SARS-CoV-2 during second wave pandemic Madrid, Spain. Methods We compare errors estimation two families mathematical models: ones that include as explanatory covariables and do not, search a...
Human mobility drives the geographical diffusion of infectious diseases at different scales, but few studies focus on itself. Using publicly available data from Spain, we define a Mobility Matrix that captures constant flows between provinces by using distance-like measure effective distance to build network model with 52 and 135 relevant edges. Madrid, Valladolid Araba/Álaba are most nodes in terms degree strength. The shortest routes (most likely path two points) all calculated. A total 7...
In the last decade, impact of needle blight fungal pathogens on health status forests in northern Spain has marked a turning point forest production systems based Pinus radiata species. Dothistroma caused by septosporum and D. pini, brown spot Lecanosticta acicola, coexist these ecosystems. There is clear dominance L. acicola with respect to other two evidence sexual reproduction area. Understanding spore dispersal dynamics within climatic determinants necessary establish more efficient...
Background Understanding the patterns of disease importation through international travel is paramount for effective public health interventions and global surveillance. While airline network data have been used to assist in outbreak prevention preparedness, accurately estimating how these imported cases disseminate locally receiving countries remains a challenge. Objective This study aimed describe understand regional distribution dengue malaria upon arrival Spain via air travel. Methods We...
We analysed the transmission of human mpox virus in Spain by estimating effective reproduction number disease from official surveillance data. Our computations show that this decreased steadily after an initial burst phase, dropping below 1 on July 12, and thus outbreak was expected to reduce following weeks. Differences trends were found across geographical regions country MSM heterosexual populations.
Abstract Human mobility drives geographical diffusion of airborne infectious diseases at different scales. During the COVID-19 pandemic data was made available and has been widely used, but few studies focus on itself. We used public from February 14th 2020, to May 9th 2021, in Spain characterize patterns study phenomena using network science methods. With 135 (out 2.264) connections 52 provinces Spain, a weighted, directed built: Epidemic Diffusion Network (EDN). Centrality measures (degree...
<sec> <title>BACKGROUND</title> Understanding the patterns of disease importation through international travel is paramount for effective public health interventions and global surveillance. While airline network data have been used to assist in outbreak prevention preparedness, accurately estimating how these imported cases disseminate locally receiving countries remains a challenge. </sec> <title>OBJECTIVE</title> This study aimed describe understand regional distribution dengue malaria...