Producción Académica: Envíos recientes
Mostrando publicaciones 201-220 de 3505
-
Dialoguing with Freire and Butler about chaos: a provocative organising exercise in my PhD
(2023)The sociopolitical turn in science education calls for transgressing/trespassing boundaries, troubling the hermeticism of the field that has avoided seeing itself under the lens of social, critical, or philosophical theories. ...
-
Semi-supervised learning for MALDI–TOF mass spectrometry data classification: an application in the salmon industry
(2023)MALDI–TOF mass spectrometry (Matrix-Assisted Laser Desorption-Ionization (MALDI) and a Time-of-Flight detector (TOF) is a promising strategy for identifying patterns in data, establishing a relevant methodology for rapid ...
-
COVID-19 anxiety, psychological well-being and preventive behaviors during the COVID-19 pandemic in Latin America and the Caribbean: relationships and explanatory model
(2024)This study assesses the relationship between COVID-19 anxiety and subjective well-being in terms of the mediating role of COVID-19 preventive behaviors. Additionally, the contribution of sociodemographic factors (sex and ...
-
Functional results and feasibility of a teleprehabilitation program in patients who are candidates for elective colorectal cancer surgery during the COVID-19 pandemic
(2024)Aim To assess the value of a prehabilitation program adapted to the current COVID-19 pandemic using a teleprehabilitation modality in a public Latin American hospital. Methods The medical records of candidates for ...
-
Evaluating deep learning predictions for COVID-19 from X-ray images using leave-one-out predictive densities
(2023)Early detection of the COVID-19 virus is an important task for controlling the spread of the pandemic. Imaging techniques such as chest X-ray are relatively inexpensive and accessible, but its interpretation requires expert ...
-
Psychological experiments on student self-government: the early impact of Wilhelm Mann’s Work in Chile and the German Empire
(2023)One of the most important successes in the history of psychology in Chile was the foundation in 1908 of the first experimental psychology laboratory in Santiago by the German psychologist Wilhelm Mann (1974–1943). Four ...
-
Recording historical variations in agricultural areas caused by landslides and river floods between 1977 and 2012 through participatory mapping in the foothills of the Atacama desert, Chile
(2023)In arid areas, rural communities can be affected by erosive phenomena caused by intense rainfall. By involving such communities in participatory mapping over the last few decades, our ability to analyse the effects of these ...
-
A proposed methodology for the determination of seed sources for tree native species based on environmental variables: the case of Quillaja saponaria Mol
(2024)There is an increasing interest in planting native tree species for commercialization and restoration purposes. However, the seed provenance zones of plant material to complete these activities successfully are not always ...
-
Ultra-processed food consumption and the incidence of obesity in two cohorts of latin-american young children: a longitudinal study
(2023)Purpose We evaluated the potential associations between the consumption of ultra-processed food (UPF) and the incidence of obesity among Uruguayan and Brazilian preschoolers. Design and methods We conducted a longitudinal ...
-
Notes on marriage markets with weak externalities
(2023)We consider marriage markets with externalities. We focus on weak externalities, that is, markets in which each agent is primarily concerned about her partner. We formalize and prove the claim that weak externalities are ...
-
Healthy lifestyle habits in latin american university students during COVID-19 pandemic: a multi-center study
(2023)Background: Deterioration in the health-related quality of life (HRQoL) and healthy eating behavior due to the effect of COVID-19 lockdown has been reported. The aim of this study was to associate eating habits and HRQoL ...
-
The negative effects of internalized homonegativity on sexual satisfaction: dyadic effects and gender-based differences in Chile
(2023)Heterosexism is not only expressed through sexual prejudice as an external stressor, but also as an internalized rejection toward one’s own (and others’) sexually diverse identity. That is, lesbian women and gay men ...
-
Network analysis of the relationships between conspiracy beliefs towards COVID-19 vaccine and symptoms of fear of COVID-19 in a sample of latin american countries
(2024)The present study examined how conspiracy beliefs about COVID-19 vaccines specifically relate to symptoms of fear of COVID-19 in a sample of four South American countries. A total of 1785 people from Bolivia, Colombia, ...
-
Native bees with floral sonication behaviour can achieve high-performance pollination of highbush blueberry in Chile
(2023)Blueberry is one of the most relevant buzz-pollinated crops worldwide and Chile is the most important global producer of fresh blueberries during wintertime in the Northern Hemisphere. Thousands of exotic Bombus terrestris ...
-
The prevalence and predictors of problematic mobile phone use: a 14-country empirical survey
(2024)This study examined (a) differences in estimates of Problematic Mobile Phone Use (PMPU) in adults across 14 countries worldwide and (b) whether personality and psychopathology variables predict PMPU. A sample of 7531 adults ...
-
Suicide classification for news media using convolutional neural networks
(2023)Currently, the process of evaluating suicide is highly subjective, which limits the efficacy and accuracy of prevention efforts. Artificial intelligence (AI) has emerged as a mean of investigating large datasets to identify ...
-
Job satisfaction as a mediator between family-to-work conflict and satisfaction with family life: a dyadic analysis in dual-earner parents
(2023)Family-to-work conflict has received less attention in the literature compared to work-to-family conflict. This gap in knowledge is more pronounced during the COVID-19 pandemic, despite the documented increase in family ...
-
Cross-cultural measurement invariance of the purpose in life test - Short form (PIL-SF) in seven Latin American countries
(2023)The aim was to test the cross-cultural measurement invariance of the PIL-SF in a sample of people from seven Latin American countries. Additionally, the characteristics of the PIL-SF items were evaluated and to assess the ...
-
Taxonomic and ecogeographic predictors of resistance against Phthorimaea operculella Zeller in wild potato tubers
(2023)Taxonomic and ecogeographic information are potentially useful to select plants with beneficial traits for crop breeding. We tested the predictability of taxonomic and geoclimatic information in identifying wild potatoes ...
-
Association between diabetes and cancer. current mechanistic insights into the association and future challenges
Rojas, Armando
; ; ; ; (2023)
Compelling pieces of epidemiological, clinical, and experimental research have demonstrated that Diabetes mellitus (DM) is a major risk factor associated with increased cancer incidence and mortality in many human neoplasms. ...