Now showing items 1-20 of 3790

10 pasos para promover la eficiencia energética en las pyme

Solano Naizzir, Lorayne (Universidad de la costa, 2019-07-31)

El mundo de hoy no se detiene. La sociedad avanza a toda marcha y cada día se incrementa la producción de todo tipo de artículos y servicios para que el ser humano viva plenamente, lo que implica un mayor consumo energético. ...
100 años de la jurisdicción contencioso administrativa en el departamento del Cauca. Un estudio de su historia y de las decisiones de nulidad y reparación directa

Paredes Mosquera, Hoover Hugo; Galíndez Perafán, Anyely Tatiana; Valdés Mosquera, Julián Andrés (Corporación Universidad de la Costa, 2014-09-30)

En este artículo se presenta un panorama histórico del Tribunal Contencioso Administrativo del Departamento del Cauca (TCAC) y se analizan sus contribuciones a la protección de los derechos humanos y al control de los ...
100 años ‘reinando’ en el corazón de Barranquilla

Carnaval de Barranquilla S.A.S. (Carnaval de Barranquilla S.A.S, 2018)

El 20 de enero de 1918, Alicia Lafaurie Roncallo se presentó ante los barranquilleros como la primera Reina del Carnaval, un honor que hasta hoy han ostentado 85 mujeres hechas de pura sabrosura. Este año, un siglo después ...
Los #100DeEsthercita, celebración de maravilla

Carnaval de Barranquilla S.A.S. (Carnaval de Barranquilla S. A. S., 2019)

En toda una fiesta se convirtió el centenario del natalicio de Esthercita Forero, la Eterna Novia de Barranquilla, acontecimiento que finaliza el 10 de diciembre, fecha de su cumpleaños, con actividades culturales, ...
13 estudiantes de Unicosta participarían en encuentro internacional de semilleros de investigación

Solano Naizzir, Lorayne (Universidad de la Costa, 2019-11-06)

Se espera que a finales de noviembre se den a conocer los resultados definitivos del evento. Luego de que la Universidad de la Costa participara en el XXII Encuentro Nacional y XVI Internacional de Semilleros de ...
A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control

Moreno Rubio, Jorge; Angarita Malaver, Edison; Fernández González, Herman (Corporación Universidad de la Costa, 2015-01-05)

This paper shows the design and simulation results of a hybrid Doherty power amplifier. The amplifier has been designed at 2,4 GHz, obtaining power-added efficiency above 70 % for 6 dB output power back-off, together ...
2′-Deoxyribosyltransferase from Leishmania mexicana, an efficient biocatalyst for one-pot, one-step synthesis of nucleosides from poorly soluble purine bases

Crespo, N.; Sánchez Murcia, Pedro Alejandro; Gago, Federico; Cejudo Sanches, J.; Galmes, M.A.; Fernandez Lucas, Jesus; Mancheño, José Miguel (Applied Microbiology and Biotechnology, 2017)

Processes catalyzed by enzymes offer numerous advantages over chemical methods although in many occasions the stability of the biocatalysts becomes a serious concern. Traditionally, synthesis of nucleosides using poorly ...
Las 3R, el patrimonio y el lugar

Ocampo Hurtado, Juan Gabriel (Corporación Universidad de la Costa, 2015-06-01)

Reducir, reutilizar y reciclar, componentes de la regla de las 3R propuesta en la cumbre del G8 de 2004 como estrategia de desarrollo social, se plantean como diferentes niveles de intervención al patrimonio arquitectónico ...
45 nuevos emprendedores ¡Gracias al Diplomado Carnaval!

Carnaval de Barranquilla S.A.S. (Carnaval de Barranquilla S.A.S., 2019)

El IX Diplomado Carnaval: Emprendimiento, Arte y Patrimonio estuvo orientado en el 2018, a mejorar los proyectos, productos y servicios culturales de quienes desde distintos sectores convierten el Carnaval de Barranquilla ...
5G mobile phone network introduction in Colombia

Cama-Pinto, Dora; Damas, Miguel; Holgado-Terriza, Juan Antonio; Gómez Mula, Francisco; Calderin-Curtidor, Andrés Camilo; Martínez Lao, Juan; Cama-Pinto, Alejandro (Corporación Universidad de la Costa, 2021-04-13)

The deployment of the 5G mobile network is currently booming, offering commercially available services that improve network performance metrics by minimizing network latency in countries such as the USA, China, and Korea. ...
El 65% de los grupos de investigación de la Unicosta, ubicados en las mejores categorías de Colciencias

Solano Naizzir, Lorayne (Universidad de la Costa, 2019-09-06)

De acuerdo con el reporte de la Convocatoria nacional para el reconocimiento y medición de grupos de investigación, desarrollo tecnológico y de innovación del Sistema Nacional de Ciencia, Tecnología e Innovación SNCTeI ...
A 75 bus bars model to evaluate the steady state operation of a sub-transmission electrical power grid

Silva Ortega, Jorge I; Daza-Guzmán, J. D.; Candelo Becerra, John Edwin; Rueda-López, J. C.; Umaña Ibáñez, Samir; Salas-Navarro, Katherinne; Mercado Caruso, Nohora Nubia (Corporación Universidad de la Costa, 2017)

This paper presents a 75 bus bars system interconnected with generating units, transmission lines, distribution grids and other elements seeking to model a sub-transmission grid. The survey has been focused on estimate the ...
A biological classification for Alzheimer's disease - amyloid, tau and neurodegeneration (A/T/N): results from the Argentine-Alzheimer's disease neuroimaging initiative

Allegri, Ricardo F.; Pertierra, Lucía; Cohen, Gabriela; Chrem Méndez, Patricio; Russo, María Julieta; Calandri, Ismael Luis; Bagnati, Pablo M.; Tapajóz, Fernanda; Clarens, Florencia; Campos, Jorge A.; Nahas, Federico E.; Surace, Ezequiel I.; Vázquez, Silvia E.; Sevlever, G. E. (Universidad de la Costa, 2019)

The aim of this study was to describe the A/T/N research framework classiﬁcation for AD in the Argentine ADNI cohort and to explore the prediction to develop dementia in a prospective two-year follow-up.
A bump-hole strategy for increased stringency of cell-specific metabolic labeling of rna

Nguyen, Kim; Kubota, Miles; Del Arco, Jon; Feng, Chao; Singha, Monika; Beasley, Samantha; Sakr, Jasmine; P. Gandhi, Sunil; Blurton-Jones, Mathew; Fernández Lucas, Jesus; C. Spitale, Robert (Corporación Universidad de la Costa, 2020-11-21)

Profiling RNA expression in a cell-specific manner continues to be a grand challenge in biochemical research. Bioorthogonal nucleosides can be utilized to track RNA expression; however, these methods currently have limitations ...
A BWS application to identify factors affecting user preferences for parking choices at university campuses

Orozco-Fontalvo, Mauricio; Martínez, Sheila; Arellana, Julian; Vega, Laura (Corporación Universidad de la Costa, 2020)

Parking around university campuses has become a major issue in recent decades because of nearby congestion impacts. Objective: To determine the factors influencing parking lot selection, which is crucial to propose adequate ...
A collaborative EPQ inventory model for a three-echelon supply chain with multiple products considering the effect of marketing effort on demand

Salas-Navarro, Katherinne; Acevedo-Chedid, Jaime; Florez, Whady F; Ospina Mateus, Holman; Cárdenas-Barrón, Leopoldo Eduardo; Sankar Sana, Shib (Corporación Universidad de la Costa, 2020)

This paper presents an inventory model for a three-echelon supply chain with multiple products and multiple members considering the demand as an increasing function of the marketing effort. In the proposed inventory model, ...
A comparison study of MPC strategies based on minimum variance control index performance

BORRERO-SALAZAR, Alex A.; CARDENAS-CABRERA, Jorge M.; BARROS-GUTIERREZ, Daniel A.; JIMÉNEZ-CABAS, Javier A. (Espacios, 2019-07)

Model Predictive Control (MPC) is a useful tool when controlling processes that handle a large number of input and output variables. This study presents a comparison of different MPC strategies when they are subjected ...
A complete psychophysiological profile of a paralympic athlete in a ultraendurance. a case study

Belinchon-De-Miguel, Pedro; Ruisoto, Pablo; Clemente Suárez, Vicente Javier (Association for Computing Machinery, 2018-10-24)

Psychophysiological response of athletes with spinal cord injurie has not been reported yet in scientific literature. The aim of this study is to analyze the specific psychophysiological response in a Paralympic athlete ...
A computer simulation approach to reduce appointment lead-time in outpatient perinatology departments: a case study in a maternal-child hospital

Ortiz Barrios, M.; Jiménez Delgado, G.; De Ávila Villalobos, J. (Universidad De La Costa, 2017-06-25)

A significant problem in outpatient perinatology departments is the long waiting time for pregnant women to receive an appointment. In this respect, appointment delays are related to patient dissatisfaction, no shows and ...
A Cost Estimating Method for Agile Software Development

Aziz Butt, Shariq; Misra, Sanjay; Piñeres-Espitia, Gabriel; Ariza-Colpas, Paola; Mohan Sharma, Mayank (2021)

In every software development project, the software effort estimating procedure is an important process in software engineering and always critical. The consistency of effort and timeline estimation, along with several ...

Envíos recientes

10 pasos para promover la eficiencia energética en las pyme
...
Solano Naizzir, Lorayne | 2019-07-31

El mundo de hoy no se detiene. La sociedad avanza a toda marcha y cada día se incrementa la producción de todo tipo de artículos y servicios para que el ser humano viva plenamente, lo que implica un mayor consumo energético. El hombre ha trabajado en la necesidad de sopesar el daño que le causa al medio ambiente, apelando al reciclaje como una labor importante para protegerlo, pero también se le debe dar igual importancia a la contribución de la sostenibilidad del planeta por medio de la eficiencia energética.

LEER
100 años de la jurisdicción contencioso administrativa en el departamento del Cauca. Un estudio de su historia y de las decisiones de nulidad y reparación directa
...
Paredes Mosquera, Hoover Hugo | 2014-09-30

En este artículo se presenta un panorama histórico del Tribunal Contencioso Administrativo del Departamento del Cauca (TCAC) y se analizan sus contribuciones a la protección de los derechos humanos y al control de los actos administrativos. Se acude a una metodología de análisis documental y se concluye que esa jurisdicción reivindicó los derechos de las víctimas y examinó rigurosamente el principio de legalidad de los actos administrativos conforme a la legislación existente para la época.

LEER
100 años ‘reinando’ en el corazón de Barranquilla
...
Carnaval de Barranquilla S.A.S. | 2018

El 20 de enero de 1918, Alicia Lafaurie Roncallo se presentó ante los barranquilleros como la primera Reina del Carnaval, un honor que hasta hoy han ostentado 85 mujeres hechas de pura sabrosura. Este año, un siglo después de aquella designación, Valeria Abuchaibe Rosales fue la encargada de la celebración del centenario de esta figura que lleva la batuta durante la fiesta.

LEER
Los #100DeEsthercita, celebración de maravilla
...
Carnaval de Barranquilla S.A.S. | 2019

En toda una fiesta se convirtió el centenario del natalicio de Esthercita Forero, la Eterna Novia de Barranquilla, acontecimiento que finaliza el 10 de diciembre, fecha de su cumpleaños, con actividades culturales, recreativas y musicales.

LEER
13 estudiantes de Unicosta participarían en encuentro internacional de semilleros de investigación
...
Solano Naizzir, Lorayne | 2019-11-06

Se espera que a finales de noviembre se den a conocer los resultados definitivos del evento. Luego de que la Universidad de la Costa participara en el XXII Encuentro Nacional y XVI Internacional de Semilleros de investigación, organizado por la Fundación RedCOLSI (Red colombiana de semilleros de investigación), realizado en Valledupar, se conocieron los resultados que le dan la posibilidad a 13 estudiantes para asistir al encuentro internacional por haber obtenido puntajes entre 96 y 100.

LEER
A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control
...
Moreno Rubio, Jorge | 2015-01-05

This paper shows the design and simulation results of a hybrid Doherty power amplifier. The amplifier has been designed at 2,4 GHz, obtaining power-added efficiency above 70 % for 6 dB output power back-off, together with a small signal gain of 17 dB. Design and analysis equations are presented considering class AB bias conditions for the main amplifier and class C for the peak one in back-off larger than 6 dB, and FET device assumption. An additional control on the bias point of the peak device has been carried out, in order to increase the gain on the Doherty region and ease the design of the peak branch. A Cree’s GaN-HEMT CGH40010F device has been used with a nonlinear model guarantied up to 6 GHz and with an expected output power of 10 W. The obtained output power is higher than 25-W. The simulation has been carried out using Agilent ADS CAD tools. The present design could present the state of the art in terms of continuous-wave (CW) characterization.

LEER
2′-Deoxyribosyltransferase from Leishmania mexicana, an efficient biocatalyst for one-pot, one-step synthesis of nucleosides from poorly soluble purine bases
...
Crespo, N. | 2017

Processes catalyzed by enzymes offer numerous advantages over chemical methods although in many occasions the stability of the biocatalysts becomes a serious concern. Traditionally, synthesis of nucleosides using poorly water-soluble purine bases, such as guanine, xanthine, or hypoxanthine, requires alkaline pH and/or high temperatures in order to solubilize the substrate. In this work, we demonstrate that the 2'-deoxyribosyltransferase from Leishmania mexicana (LmPDT) exhibits an unusually high activity and stability under alkaline conditions (pH 8-10) across a broad range of temperatures (30-70 °C) and ionic strengths (0-500 mM NaCl). Conversely, analysis of the crystal structure of LmPDT together with comparisons with hexameric, bacterial homologues revealed the importance of the relationships between the oligomeric state and the active site architecture within this family of enzymes. Moreover, molecular dynamics and docking approaches provided structural insights into the substrate-binding mode. Biochemical characterization of LmPDT identifies the enzyme as a type I NDT (PDT), exhibiting excellent activity, with specific activity values 100- and 4000-fold higher than the ones reported for other PDTs. Interestingly, LmPDT remained stable during 36 h at different pH values at 40 °C. In order to explore the potential of LmPDT as an industrial biocatalyst, enzymatic production of several natural and non-natural therapeutic nucleosides, such as vidarabine (ara A), didanosine (ddI), ddG, or 2'-fluoro-2'-deoxyguanosine, was carried out using poorly water-soluble purines. Noteworthy, this is the first time that the enzymatic synthesis of 2'-fluoro-2'-deoxyguanosine, ara G, and ara H by a 2'-deoxyribosyltransferase is reported.

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Las 3R, el patrimonio y el lugar
...
Ocampo Hurtado, Juan Gabriel | 2015-06-01

Reducir, reutilizar y reciclar, componentes de la regla de las 3R propuesta en la cumbre del G8 de 2004 como estrategia de desarrollo social, se plantean como diferentes niveles de intervención al patrimonio arquitectónico donde la condición fundamental es la protección al sentido de lugar.

LEER
45 nuevos emprendedores ¡Gracias al Diplomado Carnaval!
...
Carnaval de Barranquilla S.A.S. | 2019

El IX Diplomado Carnaval: Emprendimiento, Arte y Patrimonio estuvo orientado en el 2018, a mejorar los proyectos, productos y servicios culturales de quienes desde distintos sectores convierten el Carnaval de Barranquilla en una celebración principal de la economía naranja del país.

LEER
5G mobile phone network introduction in Colombia
...
Cama-Pinto, Dora | 2021-04-13

The deployment of the 5G mobile network is currently booming, offering commercially available services that improve network performance metrics by minimizing network latency in countries such as the USA, China, and Korea. However, many countries around the world are still in the pilot phase promoted and regulated by government agencies. This is the case in Colombia, where the assignment of the first 5G band is planned for the third quarter of 2021. By analyzing the results of the pilot phase and the roadmap of the Colombian Ministry of Information and Communication Technologies (MinTIC), we can determine the main issues, which contribute to the deployment of 5G mobile technology as well as the plans to achieve a 5G stand-alone network from 4G networks. This is applicable to other countries in Latin America and the world. Then, our objective is to synthesize and share the most important concepts of 5G mobile technology such as the MIMO (multiple input/multiple output) antenna, RAN (Radio Access Network), C-RAN (Centralised-RAN), and frequency bands, and evaluate the current stage of its introduction in Colombia.

LEER
El 65% de los grupos de investigación de la Unicosta, ubicados en las mejores categorías de Colciencias
...
Solano Naizzir, Lorayne | 2019-09-06

De acuerdo con el reporte de la Convocatoria nacional para el reconocimiento y medición de grupos de investigación, desarrollo tecnológico y de innovación del Sistema Nacional de Ciencia, Tecnología e Innovación SNCTeI (Colciencias), 13 grupos de la Universidad de la Costa fueron ubicados en la categoría A1, la de mayor relevancia en cuanto a calidad tecnológica y científica.

LEER
A 75 bus bars model to evaluate the steady state operation of a sub-transmission electrical power grid
...
Silva Ortega, Jorge I | 2017

This paper presents a 75 bus bars system interconnected with generating units, transmission lines, distribution grids and other elements seeking to model a sub-transmission grid. The survey has been focused on estimate the operating conditions of the transmission network during the steady state and transient using simulations tools. Results can be used to prevent, identify, and solve contingencies that affect the normal operation of the network in the short, medium and long term. They are also validated with real and updated information, demonstrating their reliability to evaluate power flow, short-circuits, reliability. Information can be used as reference by utilities, national operators in their usual activities of energy planning in the power grid. This applied survey contribute in validate operating ranges on forecasts of low, medium and high demand, control of active and reactive power; measure single and three phase levels of short-circuits in all buses; estimate the reliability of the power grid using the N-1 criteria; evaluate specific cases during steady state operation.

LEER
A biological classification for Alzheimer's disease - amyloid, tau and neurodegeneration (A/T/N): results from the Argentine-Alzheimer's disease neuroimaging initiative
...
Allegri, Ricardo F. | 2019

The aim of this study was to describe the A/T/N research framework classiﬁcation for AD in the Argentine ADNI cohort and to explore the prediction to develop dementia in a prospective two-year follow-up.

LEER
A bump-hole strategy for increased stringency of cell-specific metabolic labeling of rna
...
Nguyen, Kim | 2020-11-21

Profiling RNA expression in a cell-specific manner continues to be a grand challenge in biochemical research. Bioorthogonal nucleosides can be utilized to track RNA expression; however, these methods currently have limitations due to background and incorporation of analogs into undesired cells. Herein, we design and demonstrate that uracil phosphoribosyltransferase can be engineered to match 5-vinyluracil for cell-specific metabolic labeling of RNA with exceptional specificity and stringency.

LEER
A BWS application to identify factors affecting user preferences for parking choices at university campuses
...
Orozco-Fontalvo, Mauricio | 2020

Parking around university campuses has become a major issue in recent decades because of nearby congestion impacts. Objective: To determine the factors influencing parking lot selection, which is crucial to propose adequate parking demand management strategies. Materials and Methods: We evaluate different attributes using a best-worst scaling survey applied at Universidad de la Costa (CUC), Colombia. Using discrete choice modeling techniques, we identified the extent to which selected infrastructure attributes influence parking behavior. Results: Security and cover (roof) availability are the most relevant attributes of parking choice in the case study. Conclusions: Based on our results, we strongly recommend implementing a dynamic pricing rate, roof pricing, removing “reserved spots” and investing in security.

LEER
A collaborative EPQ inventory model for a three-echelon supply chain with multiple products considering the effect of marketing effort on demand
...
Salas-Navarro, Katherinne | 2020

This paper presents an inventory model for a three-echelon supply chain with multiple products and multiple members considering the demand as an increasing function of the marketing effort. In the proposed inventory model, a collaborative approach is studied and an analytical method is applied to obtain the optimal production lot size and the optimal marketing effort in order to achieve the maximum profits. Some numerical examples are illustrated to justify the model. Moreover, a sensitivity analysis is well done in order to analysis the effect of the changes of key parameters of inventory model on the the maximum benefits of all members of the chain.

LEER
A comparison study of MPC strategies based on minimum variance control index performance
...
BORRERO-SALAZAR, Alex A. | 2019-07

Model Predictive Control (MPC) is a useful tool when controlling processes that handle a large number of input and output variables. This study presents a comparison of different MPC strategies when they are subjected to control process variables directly. The strategies studied are IMC, GPC, MPC-D, MPC-DR, and DMC. Evaluation of the performance of the controlled loop was performed with the filtering and correlation analysis algorithm (FCOR). The methodology proposed is validated in a Continuous Stirred-Tank Reactor (CSTR) case study. Discrete predictive control demonstrated the best results in this study.

LEER
A complete psychophysiological profile of a paralympic athlete in a ultraendurance. a case study
...
Belinchon-De-Miguel, Pedro | 2018-10-24

Psychophysiological response of athletes with spinal cord injurie has not been reported yet in scientific literature. The aim of this study is to analyze the specific psychophysiological response in a Paralympic athlete during competitive activities. We collected the following psychophysiological measurements: anxiety-trait, anxiety-state, locus of control, perceived psychological stress, stress-copying style, rate of perceived exertion, perceived muscle pain, body temperature, forced vital capacity, blood oxygen saturation, blood glucose and lactate concentrations, isometric hand strength, cortical arousal, heart rate variability, heart rate and velocities of a female Paralympic spinal cord injured athlete in a 11 hours and 44 minutes mountain ultraendurance event. An increase in sympathetic autonomous nervous system, heart rate, lactate, muscular pain and rated of perceived exertion and a decrease in cortical arousal and hand strength and inspiratory muscle fatigue. These results are consistent with the expected response during a highly stressful situation and consistent with previous findings in athletes without spinal cord injurie.

LEER
A computer simulation approach to reduce appointment lead-time in outpatient perinatology departments: a case study in a maternal-child hospital
...
Ortiz Barrios, M. | 2017-06-25

A significant problem in outpatient perinatology departments is the long waiting time for pregnant women to receive an appointment. In this respect, appointment delays are related to patient dissatisfaction, no shows and sudden infant death syndrome. This paper aims to model and evaluate improvement proposals to outpatient care delivery by applying computer simulation approaches. First, suitable data is collected and analyzed. Then, a discrete-event simulation (DES) model is created and validated to determine whether it is statistically equivalent to the current system. Afterward, the average appointment lead-time is calculated and studied. Finally, improvement proposals are designed and pretested by simulation modelling and statistical comparison tests. A case study of an outpatient perinatology department from a maternal-child is shown to validate the effectiveness of DES to fully understand and manage healthcare systems. The results evidenced that changes to care delivery can be effectively assessed and appointment lead-times may be significantly reduced based on the proposed framework within this paper.

LEER
A Cost Estimating Method for Agile Software Development
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Aziz Butt, Shariq | 2021

In every software development project, the software effort estimating procedure is an important process in software engineering and always critical. The consistency of effort and timeline estimation, along with several factors, determines whether a project succeeds or fails. Both academics and professionals worked on the estimation approaches in software engineering. But, all these approaches have many problems that need to be addressed. One of the most difficult aspects of software engineering is estimating effort in agile development. This study aims to provide an effort estimation method for agile software development projects. Because in software engineering, the agile method is widely used for the development of software applications. The development and usage of the agile method are described in depth in this study. The framework is configured with empirical data gathered by projects from the software industry. The test findings reveal that the estimation method has great estimation accuracy in respect of mean magnitude of relative error (MMRE) and Prediction of Error PRED (n). The suggested approach achieves more accuracy for effort estimation as compare to others.

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Resource Type

10 pasos para promover la eficiencia energética en las pyme ﻿

100 años de la jurisdicción contencioso administrativa en el departamento del Cauca. Un estudio de su historia y de las decisiones de nulidad y reparación directa ﻿

100 años ‘reinando’ en el corazón de Barranquilla ﻿

Los #100DeEsthercita, celebración de maravilla ﻿

13 estudiantes de Unicosta participarían en encuentro internacional de semilleros de investigación ﻿

A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control ﻿

2′-Deoxyribosyltransferase from Leishmania mexicana, an efficient biocatalyst for one-pot, one-step synthesis of nucleosides from poorly soluble purine bases ﻿

Las 3R, el patrimonio y el lugar ﻿

45 nuevos emprendedores ¡Gracias al Diplomado Carnaval! ﻿

5G mobile phone network introduction in Colombia ﻿

El 65% de los grupos de investigación de la Unicosta, ubicados en las mejores categorías de Colciencias ﻿

A 75 bus bars model to evaluate the steady state operation of a sub-transmission electrical power grid ﻿

A biological classification for Alzheimer's disease - amyloid, tau and neurodegeneration (A/T/N): results from the Argentine-Alzheimer's disease neuroimaging initiative ﻿

A bump-hole strategy for increased stringency of cell-specific metabolic labeling of rna ﻿

A BWS application to identify factors affecting user preferences for parking choices at university campuses ﻿

A collaborative EPQ inventory model for a three-echelon supply chain with multiple products considering the effect of marketing effort on demand ﻿

A comparison study of MPC strategies based on minimum variance control index performance ﻿

A complete psychophysiological profile of a paralympic athlete in a ultraendurance. a case study ﻿

A computer simulation approach to reduce appointment lead-time in outpatient perinatology departments: a case study in a maternal-child hospital ﻿

A Cost Estimating Method for Agile Software Development ﻿

Envíos recientes

10 pasos para promover la eficiencia energética en las pyme

100 años de la jurisdicción contencioso administrativa en el departamento del Cauca. Un estudio de su historia y de las decisiones de nulidad y reparación directa

100 años ‘reinando’ en el corazón de Barranquilla

Los #100DeEsthercita, celebración de maravilla

13 estudiantes de Unicosta participarían en encuentro internacional de semilleros de investigación

A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control

2′-Deoxyribosyltransferase from Leishmania mexicana, an efficient biocatalyst for one-pot, one-step synthesis of nucleosides from poorly soluble purine bases

Las 3R, el patrimonio y el lugar

45 nuevos emprendedores ¡Gracias al Diplomado Carnaval!

5G mobile phone network introduction in Colombia

El 65% de los grupos de investigación de la Unicosta, ubicados en las mejores categorías de Colciencias

A 75 bus bars model to evaluate the steady state operation of a sub-transmission electrical power grid

A biological classification for Alzheimer's disease - amyloid, tau and neurodegeneration (A/T/N): results from the Argentine-Alzheimer's disease neuroimaging initiative

A bump-hole strategy for increased stringency of cell-specific metabolic labeling of rna

A BWS application to identify factors affecting user preferences for parking choices at university campuses

A collaborative EPQ inventory model for a three-echelon supply chain with multiple products considering the effect of marketing effort on demand

A comparison study of MPC strategies based on minimum variance control index performance

A complete psychophysiological profile of a paralympic athlete in a ultraendurance. a case study

A computer simulation approach to reduce appointment lead-time in outpatient perinatology departments: a case study in a maternal-child hospital

A Cost Estimating Method for Agile Software Development

10 pasos para promover la eficiencia energética en las pyme

100 años de la jurisdicción contencioso administrativa en el departamento del Cauca. Un estudio de su historia y de las decisiones de nulidad y reparación directa

100 años ‘reinando’ en el corazón de Barranquilla

Los #100DeEsthercita, celebración de maravilla

13 estudiantes de Unicosta participarían en encuentro internacional de semilleros de investigación

A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control

2′-Deoxyribosyltransferase from Leishmania mexicana, an efficient biocatalyst for one-pot, one-step synthesis of nucleosides from poorly soluble purine bases

Las 3R, el patrimonio y el lugar

45 nuevos emprendedores ¡Gracias al Diplomado Carnaval!

5G mobile phone network introduction in Colombia

El 65% de los grupos de investigación de la Unicosta, ubicados en las mejores categorías de Colciencias

A 75 bus bars model to evaluate the steady state operation of a sub-transmission electrical power grid

A biological classification for Alzheimer's disease - amyloid, tau and neurodegeneration (A/T/N): results from the Argentine-Alzheimer's disease neuroimaging initiative

A bump-hole strategy for increased stringency of cell-specific metabolic labeling of rna

A BWS application to identify factors affecting user preferences for parking choices at university campuses

A collaborative EPQ inventory model for a three-echelon supply chain with multiple products considering the effect of marketing effort on demand

A comparison study of MPC strategies based on minimum variance control index performance

A complete psychophysiological profile of a paralympic athlete in a ultraendurance. a case study

A computer simulation approach to reduce appointment lead-time in outpatient perinatology departments: a case study in a maternal-child hospital

A Cost Estimating Method for Agile Software Development