Revistas Editorial Unimar: Envíos recientes
Mostrando ítems 41-60 de 2361
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Effect of simulated height on people exposed to different scenarios by means of virtual reality: Preliminary study.
(Associacao Iberica de Sistemas e Tecnologias de Informacao, 2021)The use of virtual reality has become a fundamental pillar of information technologies and has been used as a support tool in the areas of entertainment, health sciences, and psychology. On some occasions, virtual environments ... -
Parkinson’s Disease Diagnosis Through Electroencephalographic Signal Processing and Sub-optimal Feature Extraction
(Springer Science and Business Media Deutschland GmbH, 2022)Parkinson’s disease is the second most common neurological disorder after Alzheimer. Several limitations and challenges have arisen when aiming to diagnose this disease. In this regard, a computer-aided diagnosis system ... -
Cognitive deterioration and associated factors in rural elderly adults
(Centro Interamericano de Investigaciones Psicologicas y Ciencias Afines, 2021)Cognitive Impairment is a clinical condition between normal aging and a probable dementia process, generally manifested by memory loss greater than expected for the age, without meeting the established diagnostic criteria ... -
First description of bacterial and fungal communities in Colombian coffee beans fermentation analysed using Illumina-based amplicon sequencing
(Nature Publishing Group, 2019)In Colombia, coffee growers use a traditional method of fermentation to remove the cherry pulp surrounding the beans. This process has a great influence on sensory quality and prestige of Colombian coffee in international ... -
Strengths of character according to gender in people from salinas de guardas: Intervention perspective from the PERMA Model to the solidarity economy
(Venezuelan Society of Pharmacology and Clinical and Therapeutic Pharmacology, 2020)Strengths of character are relatively stable characteristics that can be manifested through behaviors, thoughts or feelings and are the way through which a virtue can be reached, as proposed by the Values in Action (VIA) ... -
Thermodynamic properties of an artificial molecule quantum rings: Geometric and external field effects
(Elsevier B.V., 2024)A systematic study of the thermal properties of an artificial molecule formed by a single electron embedded in two laterally coupled quantum rings under external probes: magnetic and static electric fields was carried out. ... -
A preliminary study of the pressure distribution in bipedal position using optical baropodometry and resistive force sensors
(Associacao Iberica de Sistemas e Tecnologias de Informacao, 2020)The footprint is the anatomical structure that supports and transmits the soil’s reaction forces in the standing and human locomotion processes. Its study is essential for diagnosing different pathologies as well as its ... -
Cultural adaptation and validation of the EMCC-14 cultural competency instrument in Colombian health care professionals
(Fundacion Index, 2022)Objective. To carry out a cultural adaptation of the Cultural Competence Measurement Scale for Health Care Workers (EMCC-14) for the Colombian context. Methodology: cultural and content validation by expert judgment, ... -
Knee joint angle measuring portable embedded system based on inertial measurement units for gait analysis
(Insight Society, 2020)Inside clinical research, gait analysis is a fundamental part of the functional evaluation of the human body's movement. Its evaluation has been carried out through different methods and tools, which allow early diagnosis ... -
Lignocellulosic biomass from agro-industrial residues in South America: current developments and perspectives
(John Wiley and Sons Ltd, 2019)South America is a pivotal supplier of agricultural commodities for a growing world population. This large-scale production generates a substantial amount of lignocellulosic residue. Inadequate disposal of this material ... -
Impact of ECG Signal Preprocessing and Filtering on Arrhythmia Classification Using Machine Learning Techniques
(Springer Science and Business Media Deutschland GmbH, 2022)Cardiac arrhythmias are heartbeat disorders in which the electrical impulses that coordinate the cardiac cycle malfunction. The heart’s electrical activity is recorded using electrocardiography (ECG), a non-invasive method ... -
Implications of sugary beverage consumption on adolescent health
(Sociedad Espanola de Nutricion Comunitaria, 2024)Background: The intake of sugary drinks constitutes a public health problem. This study aimed to explore the existing scientific literature on the effects caused by the consumption of these drinks on the health of adolescents. ... -
Financial risk in colombian health sector entities
(Eagora Science, 2022)Sometimes, the size of a company exceeds the level of sales and generates losses, to reduce them, it is proposed that the company incorporates its supplier. Such incorporation can be done in two ways: i) acquire it completely, ... -
Multi-target tracking for sperm motility measurement using the kalman filter and JPDAF: Preliminary results
(Associacao Iberica de Sistemas e Tecnologias de Informacao, 2019)The determination of sperm motility characteristics is of great importance for the specification of fertility in men. The semengram is the main diagnostic test to confirm semen quality. Currently, many fertility laboratories ... -
Learning factory for the Software Engineering area: first didactic transformation
(Institute of Electrical and Electronics Engineers Inc., 2021)Actually the Software Industry in Colombia has been accumulating experience and growing. However, there has been a shortage of competent professionals for this sector. In this sense, Universities need to train this type ... -
Genetic Management Applied to Conservation of Reduced and Fragmented Wild Populations
(Springer International Publishing, 2023)Most neotropical species are threatened by the reduction and fragmentation of their distribution range. Genetic management is an important conservation strategy for species that have small populations and little or no ... -
Impact of microcredit on the short-term finances of microentrepreneurs
(Emerald Publishing, 2024)Purpose: The study focused on the impact of microcredit on the short-term finances of microentrepreneurs at the Galerías Shopping Center in San Juan de Pasto, Colombia, from 2019 to 2023. Design/methodology/approach: The ... -
Scrum and peopleware: Key elements for software development management
(Associacao Iberica de Sistemas e Tecnologias de Informacao, 2019)This work presents how an adaptive work proposal based on Scrum and Peopleware is validated, the study was quantitative and descriptive-propositive. The population included companies from the Software Industry of southwestern ... -
Sign Language Recognition Using Leap Motion Based on Time-Frequency Characterization and Conventional Machine Learning Techniques
(Springer Science and Business Media Deutschland GmbH, 2021)The abstract should briefly summarize the contents of the paper in Sign language is the form of communication between the deaf and hearing population, which uses the gesture-spatial configuration of the hands as a communication ... -
Incidence of abdominal perimeter in endurance to intermittent efforts by physically active university students
(Editorial Ciencias Medicas, 2021)Introduction: The abdominal perimeter and endurance to intermittent efforts reflected in VO2max are two major indicators, the first for cardiovascular risk and the second for maximum aerobic capacity. This study will make ...