Repositorio Universidad Católica del Maule: Envíos recientes
Mostrando publicaciones 2061-2080 de 5665
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Effect of exogenous lipids on cryotolerance of atlantic salmon (salmo salar) spermatozoa
(2021)The development of semen cryopreservation strategies is necessary to improve the semen storage technologies of species of great commercial interest for aquaculture. Recent studies demonstrate that lipids play an important ...
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Configuração do estágio curricular supervisionado em educação física-licenciatura: incursões e apontamentosa partir de Norbert Elias
(2021)Esta investigación buscó analizar los aspectos relacionados con la configuración de la Pasantía Curricular Supervisadaen la Licenciatura enEducación Física y sus posibles impactos en la práctica pedagógica de ...
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Argo float reveals biogeochemical characteristics along the freshwater gradient off western patagonia
(2021)The coastal region off Chilean Patagonia has been poorly studied due to the lack of available observations. Here we analyzed, by the very first time, biogeochemical (BGC) data to elucidate the role that biological and ...
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Genetic and morphological approach for western corn rootworm resistance management
(2021)The western corn rootworm (WCR), is one of the most serious pests of maize in the United States. In this study, we aimed to find a reliable pattern of difference related to resistance type using population genetic and ...
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On the relationship between language learning strategies and language proficiency in indian universities
(2021)Language learning strategies (LLS) research began in the mid-1970s with the main idea of individual differences in learning a foreign language focusing primarily on the characteristics of a good language learner. In the ...
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Description of the first species of Nemeritis Holmgren (Hymenoptera: Ichneumonidae: Campopleginae) from the southern hemisphere, with a key to the new world species
(2021)Nemeritis Holmgren, 1860 is a moderately species-rich genus of Campopleginae (Hymenoptera: Ichneumonidae) which includes 42 valid species, occurring in the Western Palearctic, Eastern Palearctic, Nearctic, and Oriental ...
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Histone methyltransferases useful in gastric cancer research
(2021)Gastric cancer (GC) is one of the most frequent tumors in the world. Stomach adenocarcinoma is a heterogeneous tumor, turning the prognosis prediction and patients’ clinical management difficult. Some diagnosis tests for ...
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Personal and environmental characteristics associated with coordination development disorder
(2021)Identify the associtation among personal and environmental characteristics on the motor development of children with probable developmental coordination disorder (DCD). The participants were 42 parents, 32 teachers and 42 ...
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Neurobehavioral, neuromotor, and neurocognitive effects in agricultural workers and their children exposed to pyrethroid pesticides: a review
(2021)In recent years, pyrethroids have emerged as a less toxic alternative to eliminate insect pests. However, some animal studies and studies with children show that these pesticides are toxic and lead to neurobehavioral effects ...
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Adopting a new hybrid force model: a survey during COVID-19 in indian higher education
(2021)This quantitative study proposes and validates the Hybrid force model by analysing the challenges and opportunities in online education during COVID-19 through an online survey from students and teachers of Indian higher ...
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The effects of COVID-19 on the mental health of the peruvian police and armed forces
(2021)The COVID-19 pandemic has had a profound impact on the mental health of the general population. However, little attention has been given to the mental health of a group considered an essential category, police officers and ...
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Fast kNN query processing over a multi-node GPU environment
Barrientos, Ricardo
; ; ; ; (2022)
The kNN (k nearest-neighbors) search is currently applied in a wide range of applications, such as data mining, multimedia, information retrieval, machine learning, pattern recognition, among others. Most of the solutions ...
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Towards the emergence of nonzero thermodynamical quantities for lanczos-lovelock black holes dressed with a scalar field
(2021)The present work aims to explore the model given by Lanczos-Lovelock gravity theories indexed by a fixed integer to require a unique anti–de Sitter vacuum, dressed by a scalar field nonminimal coupling. For this model, we ...
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Cribado de deterioro cognitivo leve en Rosario (Argentina). Resultados por edad, género y nivel educativo
(2021)Introducción: El envejecimiento poblacional sin precedentes implica un aumento de las enfermedades crónicas relacionadas con la edad avanzada, incluyendo el deterioro cognitivo y las demencias. El deterioro cognitivo leve ...
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Associations between grip strength and incident type 2 diabetes: findings from the UK Biobank prospective cohort study
(2021)Introduction: Grip strength has been associated with chronic diseases and mortality. However, current evidence of the association between grip strength and incident type 2 diabetes mellitus (T2DM) is controversial. The aim ...
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Role of glycoproteins during fruit ripening and seed development
(2021)Approximately thirty percent of the proteins synthesized in animal or plant cells travel through the secretory pathway. Seventy to eighty percent of those proteins are glycosylated. Thus, glycosylation is an important ...
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TRPM8 channel promotes the osteogenic differentiation in human bone marrow mesenchymal stem cells
(2021)Various families of ion channels have been characterized in mesenchymal stem cells (MSCs), including some members of transient receptor potential (TRP) channels family. TRP channels are involved in critical cellular processes ...
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Preserved sensory processing but hampered conflict detection when stimulus input is task-irrelevant
(2021)Conflict detection in sensory input is central to adaptive human behavior. Perhaps unsurprisingly, past research has shown that conflict may even be detected in the absence of conflict awareness, suggesting that conflict ...
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Beyond imagination: hypnotic visual hallucination induces greater lateralised brain activity than visual mental imagery
(2021)Hypnotic suggestions can produce a broad range of perceptual experiences, including hallucinations. Visual hypnotic hallucinations differ in many ways from regular mental images. For example, they are usually experienced ...
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Analysis of spectrum detection and decision using machine learning algorithms in cognitive mobile radio networks
(2021)In this work, the performance of four Machine Learning Algorithms (MLAs) applied to Cognitive Mobile Radio Networks (CMRNs) are analyzed. These algorithms are Coalition Game Theory (CGT), Naive Bayesian Classifier (NBC), ...