Browsing Artículos científicos by Title
Now showing items 608-627 of 1051
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La función administrativa en la era de las tic
(Revista Lasallista de Investigacion, 2015-08-18)Una sociedad globalizada como la de hoy plantea, a lo menos, dos retos al campo del derecho: uno está determinado por la crisis de fundar una estructura jurídica bajo la noción del derecho de los Estado-nación; y el ... -
La modelación hidrodinámica para la gestión hídrica del embalse del Guájaro, Colombia
(Revista Internacional de Metodos Numericos para Calculo y Diseno en Ingenieria, 2016)El embalse del Guájaro, en el norte de Colombia, es un sistema hídrico abastecido por un canal artificial (el canal del Dique) a través de un dispositivo de compuertas. Durante las últimas décadas, ha presentado problemas ... -
Lagrangian relaxation of the generic materials and operations planning model
(Central European Journal of Operations Research, 2018)The supply chain management requires increasingly proposals for the production programming planning that brings together its special singularities. Solving coexisting products and alternative processes or by-products must ... -
Lean Six Sigma in small and medium enterprises: A methodological approach
(Ingeniare, 2014-01-17)Six Sigma and Lean Manufacturing are quality improvement and productivity approaches which have been implemented with great success in large global companies in the field of manufacturing and services. But now researchers ... -
Lean Six Sigma in small and medium enterprises: a methodological approach
(Ingeniare. Revista chilena de ingeniería, 2014-01-17)Six Sigma and Lean Manufacturing are quality improvement and productivity approaches which have been implemented with great success in large global companies in the field of manufacturing and services. But now researchers ... -
La lectura hipermedial y su incidencia en la comprensión lectora en estudiantes universitarios
(Palabra Clave, 2013-05-06)Las relaciones sociales fundamentadas hoy en una comunicación instantánea, mediática y eminentemente visual, han conducido a la sociedad a un escenario extremadamente voluble e inestable en el cual lo único que parece no ... -
Lepton flavor changing higgs boson decays in a two higgs doublet model with a fourth generation of fermions
(Journal of Physics G: Nuclear And Particle Physics, 2018-06)We analyze the flavor changing decay h → μt in the framework of a two Higgs doublet model with a fourth generation of fermions (4G2HDM) which couples only to the heavy scalar doublet. We find that the respective branching ... -
Lepton flavor changing higgs boson decays in some extensions of the Standard Model
(Journal of Physics: Conference Series, 2017)We present our results for the one-loop contributions to the Higgs boson flavor-changing decays h → μτ in two extensions of the Standard Model: the Little Higgs Model with T-parity and the Two Higgs Doublet Model with a ... -
Liderazgo resiliente como competencia potenciadora del talento humano
(Revista de Ciencias Humanas y Sociales, 2018-08)The research sought to describe the attributes of resilient leadership as a competence of human talent from educational organizations. Quantitative methodology, descriptive type, non-experimental transversal design, using ... -
Lineamientos estratégicos para las juntas de acción comunal en Barranquilla, Colombia
(Revista Venezolana de Gerencia, 2014-07-05)Las Juntas de Acción Comunal (JAC) contribuyen al desarrollo de sus comunidades; sin embargo, en la localidad suroriente, en la ciudad de Barranquilla, Colombia, su accionar se ve afectado por factores políticos y de ... -
Lineamientos para la gestión estratégica de costos en las cooperativas de ahorro y crédito
(Espacios, 2018)El objetivo es proponer lineamientos para el fortalecimiento de la gestión estratégica de costos en cooperativas de ahorro y crédito a partir del sistema de costeo basado en actividades. Para ello se identifican teórica y ... -
Litter assessment on 99 Cuban beaches: a baseline to identify sources of pollution and impacts for tourism and recreation
(Marine Pollution Bulletin, 2017-02-22)Litter presence was assessed on the entire Cuban coastline, and includes 99 beaches from all Cuban regions, during field work carried out in 2012 and 2015. A standard method verified in several countries was applied, which ... -
Litter impacts on scenery and tourism on the Colombian north Caribbean coast
(Tourism Management, 2016-02-12)This paper provides the location, scenery and litter evaluation of 35 Colombian Caribbean beaches (9 remote, 9 village, 14 urban and 3 resort). Four litter grades were found. A: excellent (5); B: good (8); C: fair (19) and ... -
Litter impacts on scenery and tourism on the Colombian north Caribbean coast
(Tourism Management, 2016-02-12)This paper provides the location, scenery and litter evaluation of 35 Colombian Caribbean beaches (9 remote, 9 village, 14 urban and 3 resort). Four litter grades were found. A: excellent (5); B: good (8); C: fair (19) and ... -
Localization of Leaks in Water Distribution Networks using Flow Readings
(IFAC-PapersOnLine, 2018)This paper presents a novel approach to localize single and sequential leaks based on the lumped model of a water distribution network (WDN). The principal features of such a model are: a new friction term expressed as a ... -
A look to the sustainable draining systems: Criteria of sustainability and successful cases
(International Journal of Conservation Science, 2017)There have been many studies and research that address sustainable drainage urban systems (SUDS), where factors like costs or the zone where a SUDS is to be installed are determinant, so multicriteria studies are important ... -
Low birth weight in newborns and associated maternal and neonatal factors in a colombian gineco-obstetrical hospital
(Value in health 21, 2018)Objectives To determine the prevalence of Low Birth Weight (LBW) in newborns treated at the Rafael Calvo Maternity Clinic (CMRC) during 2016 and their possible maternal and neonatal factors associated. Methods Cross-sectional ... -
Malnutrition and vaccination in children: case of post-conflict zone in colombian caribean
(Value in health 21, 2018)Objectives To establish the association between malnutrition and vaccination and its socioeconomic determinants in children from a post-conflict zone. Methods a sample of 2,183 households with 2,682 children of 0-4 years ... -
Management of occupational health and safety for the control of psychosocial risks in metalworking companies
(Medwell Journals, 2017)Some companies with industrial activity at present without proper fashon management psychosocial risks inthe workplace this fundamentally for this type of business to emphasize biological and physical risks, the employees ... -
Management priorities in san andres island beaches, Colombia: associated risks
(Universidad de la Costa, 2018-02-10)San Andres is a touristic island located in the Seaflower Biosphere Reserve, Colombian Caribbean. The island reflects the current territorial dynamics, and economic development. These create significant changes that have ...