Revistas Editorial Unimar: Envíos recientes
Mostrando ítems 61-80 de 2361
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Socio-cultural and healthcare characteristics associated with coronary artery disease in women. A case-control study
(Universidad de Santander, 2019)Introduction: Cardiovascular diseases are a public health problem. In this group, coronary artery disease has shown an increase, in particular, in the prevalence of acute myocardial infarction in 35-54-year-old women. The ... -
Handgrip strength and upper limb functional performance measures in people over 18 years old: Analysis of relationships and influencing factors
(Hanley and Belfus Inc., 2024)Background: Handgrip strength is a common, simple, and inexpensive method to measure muscle strength. On the other hand, the functional performance measurement involves a usual task which implies repeating elements between ... -
Social Support and the Use of Life Spaces by Older Adults in the Rural Context
(Editorial Ciencias Medicas, 2021)Introduction: The use of life spaces is gaining research interest regarding aging, as it is a measure of mobility and social participation, insofar it reflects physical, psychosocial and environmental factors necessary for ... -
Mental health in the informal care of elderly people in the rural context
(Universitat Autonoma de Barcelona, 2024)Introduction: knowing the care activity contributes to the understanding of functional dependency in old age. Objective: To Identify mental health in caregivers of older people in rural contexts. Method: Descriptive study ... -
Effects of Variations in Pedagogical Feedback in English Learning
(Universidad Pedagogica y Tecnologica de Colombia, 2019)This research arises from the interest on teaching work inside and outside the classroom, looking for change, flexibility and transformation of realities. Its general objective is to determine the differential effect of ... -
Design and evaluation of the instrumentation necessary for the application of dynamic olfactometry methodology
(Institute of Electrical and Electronics Engineers Inc., 2019)The generation of odors that can become annoying in the communities surrounding the industries, constitute one of the most important problems for the environment today. The measurement of this nuisance in Colombia is framed ... -
Implications of COVID-19 on the marketing of educational services: A study from the motivations and moods of university students in Colombia
(Universidad Icesi, 2021)This study analyzed the implications of the pandemic on the application of marketing of educational services in higher education institutions in Colombia, in particular, the implications associated with the motivations for ... -
The Elastic Modulus Variation During the Shotcrete Curing Jointly Investigated by the Convergence-Confinement and the Hyperstatic Reaction Methods
(Springer International Publishing, 2019)Induced stresses in sprayed concrete (or shotcrete) are quite complex to evaluate and depend on many factors such as the size and depth of the tunnel, the geomechanical characteristics of the surrounding ground in which ... -
Occupational health in higher education administrators: Relationship between psychological well-being and job satisfaction
(Venezuelan Society of Pharmacology and Clinical and Therapeutic Pharmacology, 2020)The purpose of this research was to analyze the relationship between psychological well-being and job satisfaction in the administrative staff of a Private Institution of Higher Education in San Juan de Pasto. For this, a ... -
Algorithms Air Quality Estimation: A Comparative Study of Stochastic and Heuristic Predictive Models
(Springer Science and Business Media Deutschland GmbH, 2021)This paper presents a comparative analysis of predictive models applied to air quality estimation. Currently, among other global issues, there is a high concern about air pollution, for this reason, there are several air ... -
Kernel-Spectral-Clustering-Driven Motion Segmentation: Rotating-Objects First Trials
(Springer, 2019)Time-varying data characterization and classification is a field of great interest in both scientific and technology communities. There exists a wide range of applications and challenging open issues such as: automatic ... -
How practitioners perceive the relevance of productivity metrics for an agile software development team
(Associacao Iberica de Sistemas e Tecnologias de Informacao, 2020)Agile methods have been adopted more frequently in software development. There is literature on the use of productivity metrics for work teams as a tool for continuous improvement in agile software development (ASD), ... -
Criteria in the Diagnosis of Metabolic Syndrome in Children: A Scoping Review
(Dove Medical Press Ltd, 2023)Currently, there is no consensus on the criteria for identifying metabolic syndrome in children, as observed in the diversity of research developed. For this reason, a scoping review was developed in this work, in order ... -
Factors influencing living space utilization among older Afro-Colombian adults
(Routledge, 2024)Objectives: Investigate the factors influencing life space utilization in older Afro-descendant adults residing in Tumaco, Colombia–a marginalized region of the country. Design: This cross-sectional study included 388 ... -
Scientific explanation in science teachers
(Facultad de Quimica, UNAM, 2022)This study analyzed the scientific explanations given by a group of teachers of basic secondary education. A qualitative and interpretive research was designed with a case study from which the profile of the explanations ... -
Sociodemographic conditions and health profile in the indigenous elderly of the department of Nariño
(Universidad del Rosario, 2020)Introduction: In Latin America, ethnicity is a critical determinant of poverty, inequality, and social exclusion. This is a situation of double vulnerability, since it is a population group that requires differential ... -
An effective intervention tool in older adults living in an institution
(Editorial Ciencias Medicas, 2023)Introduction: The aging process affects the balance and mobility of older adults living in an institution, who can acquire functional independence thanks to exercise. Objective: To determine the effect of a program of ... -
Hidden markov model and maximum entropy Markov model: A comparison in POS tagging with the AnCora corpus
(Associacao Iberica de Sistemas e Tecnologias de Informacao, 2019)POS This paper presents the comparison between Hidden Markov Model - HMM and Maximum Entropy Markov Model - MEMM, in the POS Tagging, for the spanish language, with the AnCora linguistic corpus. The study is quantitative ... -
Evaluation of the safety factors of shotcrete linings during the creep stage
(ICE Publishing, 2020)Sprayed concrete linings (SCLs) used in tunnels generally develop secondary deformations over time, even in the presence of constant stress levels within the lining. These deformations influence the loading process on the ... -
Intelligent WSN system for water quality analysis using machine learning algorithms: A case study (Tahuando river from Ecuador)
(MDPI AG, 2020)This work presents a wireless sensor network (WSN) system able to determine the water quality of rivers. Particularly, we consider the Tahuando River from Ibarra, Ecuador, as a case study. The main goal of this research ...