Search results for "LoRa"
showing 10 items of 2828 documents
The gut microbiota - a modulator of endothelial cell function and a contributing environmental factor to arterial thrombosis.
2019
Introduction: There is emerging evidence linking the commensal gut microbiota with the development of cardiovascular disease and arterial thrombosis. In immunothrombosis, the host clotting system protects against the dissemination of invading microbes, not considering the huge number of microbes that interact with host physiology in a mutualistic fashion. Areas covered: Interestingly, recent research revealed that colonizing gut microbes profoundly influence host innate immune pathways that support arterial thrombus growth. The gut microbiota promotes arterial thrombus formation by enhancing the pro-adhesive capacity of the vascular endothelium, triggering hepatic von Willebrand factor synt…
High-throughput sequencing of the 16S rRNA gene to analyze the gut microbiome in juvenile and adult tropical gar (Atractosteus tropicus)
2020
Tropical gar (Atractosteus tropicus) is freshwater and estuarine fish, inhabiting the Earth since the Mesozoic era and undergoing limited physiological variation ever since. Besides its recognized cultural and scientific relevance, the species has seen remarkable growth in its economic impact due to pisciculture. In this study, we present the first report of the whole taxonomic composition of microbial communities in gut contents in juveniles and adults of A. tropicus, by sex and origin (wild and cultivated). For this study, 508 genera were identified, with the most and least abundant being Cetobacterium and Paludibacter, respectively. Fusobacteria, Proteobacteria, Firmicutes, and Bacteroid…
Effects of hormonal contraception on vaginal flora, can contraceptive use lead to vulvovaginal candidiasis (VVC) or bacterial vaginosis (BV)
2016
Physics beyond colliders at CERN: beyond the Standard Model working group report
2019
The Physics Beyond Colliders initiative is an exploratory study aimed at exploiting the full scientific potential of the CERN's accelerator complex and scientific infrastructures through projects complementary to the LHC and other possible future colliders. These projects will target fundamental physics questions in modern particle physics. This document presents the status of the proposals presented in the framework of the Beyond Standard Model physics working group, and explore their physics reach and the impact that CERN could have in the next 10–20 years on the international landscape.
Validez estructural de un cuestionario para medir comportamientos eficaces en los equipos de trabajo
2015
Se presenta un estudio de la validez estructural del cuestionario planteado por Philip R. Harris (1995; traducción al castellano realizada por el Centro de Estudios Ramón Areces, 2001) orientado a evaluar la eficacia del comportamiento individual de las personas que trabajan en un equipo. El instrumento se aplicó a una muestra compuesta por 771 empleados pertenecientes a distintos equipos de trabajo existentes en diversas organizaciones dedicadas a la atención a la dependencia. La realización del análisis factorial exploratorio reveló una estructura factorial de tres dimensiones, etiquetadas como 'habilidades comunicativas', 'expresión emocional' y 'aceptación', que explicaba el 63.2% de la…
On the pyrophytism in the Mediterranean area
2015
Authors briefly present some observations and reflections on the “seeding strategy” of some plant species (Cistus spp., Cistaceae, in particular) in the Mediterranean area in relation to fire: they conclude it does not seem a specific adaptation to wildfires (as suggested in a relevant part of the recent literature), but a generalistic adaptation to open, high energy and variable habitats with aleatory fluctuations. The difference is important both for theoretical and applied aspects, e.g. for the correct management of Cistus species and of other Mediterranean species and habitats. Fire is undoubtedly a major ecological factor in the Mediterranean area. Many botanists have postulated the re…
Multi-objective optimisations for a superscalar architecture with selective value prediction
2012
This work extends an earlier manual design space ex ploration of our developed Selective Load Value Pre diction based superscalar architecture to the L2 unified cache. A fter that we perform an automatic design space expl oration using a special developed software tool by varying several architectural parameters. Our goal is to find optim al configurations in terms of CPI (Cycles per Instruction) and energy consumption. By varying 19 architectural parameter s, as we proposed, the design space is over 2.5 millions of billions configurations which obviously means that only heuristic search can be considered. Therefore, we propose dif ferent methods of automatic design space exploratio n based…
Comparative Study of Several Machine Learning Algorithms for Classification of Unifloral Honeys
2021
Unifloral honeys are highly demanded by honey consumers, especially in Europe. To ensure that a honey belongs to a very appreciated botanical class, the classical methodology is palynological analysis to identify and count pollen grains. Highly trained personnel are needed to perform this task, which complicates the characterization of honey botanical origins. Organoleptic assessment of honey by expert personnel helps to confirm such classification. In this study, the ability of different machine learning (ML) algorithms to correctly classify seven types of Spanish honeys of single botanical origins (rosemary, citrus, lavender, sunflower, eucalyptus, heather and forest honeydew) was investi…
Auto-conceito na pré-adolescência: Uma breve versão da escala AF5
2014
The purpose of this study was to analyze the psychometric properties of a brief version of the AF5 questionnaire (García & Musitu, 2001) using exploratory and confirmatory techniques on a preadolescent population in the Valencian community (Spain). The sample was made up of 541 participants between 10 and 12 years old, 55.1% (298) boys and 44.9% (243) girls. After observing the results of different reliability and validity analyses (exploratory factor analysis (EFA) and confirmatory factor analysis (CFA)), it was found that the reduced scale consisting of 20 items showed a similar reliability and validity to the original scale. The factorial structure also fits that of the original model es…
What matters to older adults? Exploring person‐centred care during and after transitions between hospital and home
2021
Aims and objectives To explore person-centred care provided to a group of older adults (65+) by understanding their experiences of care received, their participation in care and what matters to them during and after the transition process between hospital and home. Background Although facilitating person-centred care (PCC) has gained increasing importance globally over the last few decades, its practical implementation has been challenging. This has caused difficulties in determining its core elements and best practices. Person-centred care aims to deliver healthcare services based on individuals' preferences. Several approaches have been developed to better implement person-centred care pr…