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2401
Un estudio de liderazgo administrativo
Published 2007“…El presente artículo presenta los resultados de un estudio realizado con el objetivo de explorar la percepción que tienen el nivel más alto (gerencial) y el más bajo (operativo) de una organización dedicada a la producción de cal, acerca de las características y competencias de liderazgo requeridas durante un periodo de transición y cambio en el rediseño de organización.…”
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2402
Shrimp Production Results in Experimental Ponds in Ecuador with Presence of WSSV: Three Lucky Strikes or Three Indications of Hope for the Shrimp Industry?
Published 2019“…Since the very first appearance of White Spot Syndrome Virus (WSSV) in April 1999 inCentral and South America, massive mortalities of Pacific white shrimp, Litopenaeusvannamei (Boone), in semi-intensive ponds are occurring. In very few cases shrimpsurvival is above 25 %. Three experiments were conducted in Ecuador from March 2000 toMay 2001 to compare production results of shrimp directly stocked in 100 m2 ponds at150000 PL-12 / Ha. …”
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2403
La consulta popular en México: un replanteamiento para superarlainoperabilidad a la luz de los primeros resultados y los modelos Latinoamericanos.
Published 2017“… The figure of popular consultation recently emerged in the Mexican legal framework alongside the citizen initiative and the independent governments.By virtue of this new tool of democratic participation, it is necessary to question about the efficiency of it (a question that must be analyzed in the other two), assesing the aspects to be improved –if applicable-in order to give full validity to the emphatic attempt, to create more solid links between the government and the participation of its citizens, condition that strengthens a country’s governance.This approach arises, since an analysis of the fisrt cases to conduct varied popular consultations in the electoral day from 2015 was done and all the requests studied were dismissed by the Highest Court, who is previously in charge of the analysis of the constitutionality of the consultations, stating that, all the raised issues were prohibited by the Constitution.This has led to a recent debate in different latitudes about the suitability of reformulate the figure, since it is nowadays a model of participation that seeks to empower the citizen, however, from the 2015 experience and with the aim of providing full validity to the civilian right of participating, is convenient to study the constitutional limitations not to plumb in the depths of absurdity having on one side the constitutional requirement of national transcendence, an on the other hand, theinconstitutionality and therefore the inoperativity of the consultation by the extent of the contitutional restrictions. …”
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2404
La hipótesis del preparatoriano suertudo: Nuevo León desde una perspectiva comparativa: The lucky high schooler hypothesis: Nuevo León from a comparative perspective
Published 2024“…En Nuevo León, las probabilidades de un destino alto son mayores que en la Ciudad de México o la Región Sur. …”
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2405
Resultados perinatales en pacientes con DNA fetal en hospital de tercer nivel
Published 2024“…La presencia de pruebas prenatales no invasivas (NIPT) ha venido a revolucionar las pruebas de diagnóstico de aneuploidías en pacientes con alto riesgo de cromosomopatías. A partir de que se identificó en 1997 el DNA fetal libre (cffDNA) en sangre materna, que proviene de la placenta, ha sido ampliamente estudiado y se ha utilizado como método de screening de aneuploidías. …”
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2406
Resultados perinatales en pacientes con DNA fetal en hospital de tercer nivel
Published 2024“…La presencia de pruebas prenatales no invasivas (NIPT) ha venido a revolucionar las pruebas de diagnóstico de aneuploidías en pacientes con alto riesgo de cromosomopatías. A partir de que se identificó en 1997 el DNA fetal libre (cffDNA) en sangre materna, que proviene de la placenta, ha sido ampliamente estudiado y se ha utilizado como método de screening de aneuploidías. …”
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2407
LA FORMACIÓN DE LOS HISTORIADORES EN EL NORESTE
Published 2022“…Sin duda que han sido los hechos mismos y sus actores los que han definido a la región como una unidad, incluido el espacio estadounidense que, a pesar de los decretos legales, sigue teniendo una intensa interacción con su contraparte mexicana; en concreto nos referimos al espacio de la franja del río Nueces y las áreas de San Antonio y Houston. …”
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2408
Solicitantes de asilo y sus familias en Bodo, Noruega ¿Sin espacio para la resiliencia?
Published 2018“…Abstract In the last decade, millions of people in the world have been displaced by the violence of their places of origin, increasing the demand for international asylum. Faced with this situation, the European countries have hardened their migration policies, increasing the number of people who stay under the condition of asylum seekers. …”
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2409
Obesidad y sobrepeso asociado a disfunción familiar en adultos
Published 2020“…Se realizó la asociación de la tipología familiar, y las escalas de cohesión, adaptabilidad y funcionalidad familiar utilizando el Faces III y el Apgar Familiar con el estado nutricio de los pacientes con una significancia estadística de p< 0.05. …”
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2410
Obesidad y sobrepeso asociado a disfunción familiar en adultos
Published 2020“…Se realizó la asociación de la tipología familiar, y las escalas de cohesión, adaptabilidad y funcionalidad familiar utilizando el Faces III y el Apgar Familiar con el estado nutricio de los pacientes con una significancia estadística de p< 0.05. …”
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2411
Sphingomyelinase Activity ofTrichomonas vaginalisExtract and Subfractions
Published 2013“…Trichomoniasis is one of the most common acute sexually transmitted curable diseases, and it is disseminated worldwide generating more than 170 million cases annually. Trichomonas vaginalis is the parasite that causes trichomoniasis and has the ability to destroy cell monolayers of the vaginal mucosa in vitro. …”
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2412
Remote ischemic preconditioning as treatment for non-ischemic gastrointestinal disorders: beyond ischemia-reperfusion injury
Published 2014“…Treatment varies in each specific disease, but at least in the cases of RE and IBD immunosuppressors are effective. …”
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2413
Hypocholesterolemia in patients with an amebic liver abscess
Published 2014“…Liver function tests correlated with the size of the abscess. The most severe cases of amebic liver disease or death were found in patients whose cholesterol levels continued to decrease despite receiving antiamebic treatment and hospital care. …”
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2414
Correlations between major risk factors and closely related Mycobacterium tuberculosis isolates grouped by three current enotyping procedures: a population-based study in northeast...
Published 2014“…The isolates showing similar genotypes were distributed as follows: SMR (5%), SM (12.5%), SR (1.67%), MR (0%), S (46.67%), M (5%) and R (0%). The remaining 35 cases were orphans. SMR exhibited a significant correlation (p < 0.05) with visits to clinics, municipalities and comorbidities (primarily diabetes mellitus). …”
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2415
Developing a mixed reality assistance system based on projection mapping technology for manual operations at assembly workstations.
Published 2016“…Operational models in manufacturing sisters cased of x-to-order paradigms (e.g. assembly-to-order) may require manual operations to speed-up the ramp-up time of new product configuration assemblies. …”
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2416
Direct endonasal approach with partial upper posterior septectomy. a “rescue flap” technique modification
Published 2017“…Main Outcome Measures Since April 2015, we have performed 19 cases employing a direct endonasal approach with partial superior septectomy. …”
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2417
Electrochemical Corrosion of Ferritic 409 and 439 Stainless Steels 409 and 439 in NaCl and H2SO4 solutions
Published 2016“…Based on this fact, it was decided the incorporation of stainless steels (SS), especially in parts which are exposed to environment, such as exhaust pipes, where the 409 SS tops the production list and in some cases replaced by the 439 SS. This study makes a comparative performance evaluation between ferritic steels 409 and 439, in different electrolytes that are important to automotive industry like 5% brine as simulating saline environment, 3.5% sulfuric acid (H2SO4) solution and water as the blank, with the purpose to identify their corrosion behavior. …”
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2418
Use of Ensemble Learning to Improve Performance of Known Convolutional Neural Networks for Mammography Classification
Published 2023“…The computational results demonstrate the effectiveness of the proposed methodology, with models achieving 82% accuracy without overtaxing our hardware capabilities, and they also highlight the efficiency of ensemble algorithms in enhancing accuracy across all test cases.…”
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2419
Pharyngeal mucosal closure in total laryngectomy: comparison between vertical and T-shaped closure
Published 2024“…Pharyngocutaneous fistula was the most common complication, observed in 40.4% of cases (n = 23). No difference in the rate of complications was observed between groups, with the exception of tracheal dehiscence which was reduced in patients with T-shaped closure (n = 2, 4.7% vs. n = 5, 35.7%, p = 0.002). …”
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2420
Modeling mexican electricity market: experimental results
Published 2010“…It was applied to the Mexican electricity market data to obtain Nash equilibrium in the perfect competition and Cournot cases, as well as open market scenario with international trade with the USA.…”
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