RECERCAT: Recent submissions
Now showing items 461-480 of 431486
Línia Orbital Ferroviària. Tram Vilanova I La Geltrú - Vilafranca Del Penedès
Al llarg dels últims anys, tant ADIF com la Generalitat de Catalunya han estudiat per mitjà de diferents anàlisis i projectes la viabilitat d’una Línia Orbital Ferroviària per tal d’unir les principals ciutats de la segona ...
Design of the electrical interface of an orbital payload
This work presents the preliminary design of the electrical interface of an orbital payload for studying mammalian embryonic development in space. The proposed architecture focuses on the Electrical Power Subsystem (EPS) ...
Diseño de péndulo simple de geometría variable
Aquest Treball de Fi de Grau està destinat a l’ús en laboratoris, amb un pèndol experimental de petites dimensions i una alçada màxima de 50 cm, amb èmfasi en el disseny i la construcció. L’objectiu principal ha estat ...
Encorafenib and binimetinib followed by radiotherapy for patients with BRAFV600-mutant melanoma and brain metastases (E-BRAIN/GEM1802 phase II study)
Background: Encorafenib plus binimetinib (EB) is a standard-of-care treatment for advanced BRAFV600-mutant melanoma. We assessed the efficacy and safety of encorafenib plus binimetinib in patients with BRAFV600-mutant ...
Global misinformation spillovers in the vaccination debate before and during the COVID-19 pandemic: multilingual Twitter study
Background: Antivaccination views pervade online social media, fueling distrust in scientific expertise and increasing the number of vaccine-hesitant individuals. Although previous studies focused on specific countries, ...
The IL-1ß inhibitor canakinumab in previously treated lower-risk myelodysplastic syndromes: a phase 2 clinical trial
In myelodysplastic syndromes (MDS), the IL-1β pathway is upregulated, and previous studies using mouse models of founder MDS mutations demonstrated that it enhances hematopoietic stem and progenitor cells' (HSPCs') ...
No echo in the chambers of political interactions on Reddit
Echo chambers in online social networks, whereby users' beliefs are reinforced by interactions with like-minded peers and insulation from others' points of view, have been decried as a cause of political polarization. ...
Machine learning model as a useful tool for prediction of thyroid nodules histology, aggressiveness and treatment-related complications
Thyroid nodules are very common, 5-15% of which are malignant. Despite the low mortality rate of well-differentiated thyroid cancer, some variants may behave aggressively, making nodule differentiation mandatory. Ultrasound ...
Modeling partial lockdowns in multiplex networks using partition strategies
National stay-at-home orders, or lockdowns, were imposed in several countries to drastically reduce the social interactions mainly responsible for the transmission of the SARS-CoV-2 virus. Despite being essential to slow ...
Political context of the European vaccine debate on Twitter
At the beginning of the COVID-19 pandemic, fears grew that making vaccination a political (instead of public health) issue may impact the efficacy of this life-saving intervention, spurring the spread of vaccine-hesitant ...
Relation between humor styles and psychopathological symptoms in healthcare professionals: a cross-sectional study
Background/Objectives: Being a healthcare professional often involves exposure to complex situations that can contribute to the development of psychological problems. Evidence suggests that both mental and physical health ...
Charting mobility patterns in the scientific knowledge landscape
From small steps to great leaps, metaphors of spatial mobility abound to describe discovery processes. Here, we ground these ideas in formal terms by systematically studying mobility patterns in the scientific knowledge ...
Efficacy of lurasidone in first-episode psychosis: patient phenotypes, dosage, and recommendations from an expert panel
Introduction: For patients with psychosis, early, intensive therapeutic intervention is thought to improve long-term outcomes. Furthermore, patients with a first-episode psychosis (FEP) who experience a good early response ...
Epidemic processes on self-propelled particles: continuum and agent-based modeling
Most spreading processes require spatial proximity between agents. The stationary state of spreading dynamics in a population of mobile agents thus depends on the interplay between the time and length scales involved in ...
From Reddit to Wall Street: the role of committed minorities in financial collective action
In January 2021, retail investors coordinated on Reddit to target short-selling activity by hedge funds on GameStop shares, causing a surge in the share price and triggering significant losses for the funds involved. Such ...
