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1361
Uso de harina de kelp (Macrocystis pyrifera) en alimentos para camarón.
Published 2019“…Cada tratamiento se evaluó con 4 replicados y 10 camarones por acuario, durante28 días midiendo diferentes parámetros como: consumo de alimento, ganancia en peso, tasa instantánea decrecimiento, tasa de conversión alimenticia, eficiencia de utilización proteica, digestibilidad, excreciónamoniacal, sobrevivencia, producción de biomasa y composición corporal. Por otro lado, se fabricaron portriplicado 9 alimentos comerciales peletizados con diferentes niveles de kelp (0, 3 y 5%) y de proteína (30, 35y 40%) a los que se les determino la estabilidad en el agua y capacidad de retención de agua como en losalimentos de los primeros bioensayos fabricados a escala laboratorio. …”
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1362
La evaluación en la teleformación y herramientas para la creación de exámenes
Published 2020“…Los resultados obtenidos con base en el análisis de los aportes que los estudiantes hicieron en el foro de discusión y con base en la encuesta sobre la experiencia de aprendizaje que se aplicó al concluir el debate, demostraron que la evaluación es un punto crucial en la educación virtual que debe ser contemplado desde que se realiza el diseño instruccional y debe generar un seguimiento en el desempeño del estudiante durante todo el proceso de enseñanza-aprendizaje que permitiría garantizar su identidad. Por otro lado se demostró que las herramientas para la creación de exámenes en línea son de gran utilidad y pueden ser un recurso que en conjunto con la práctica, permitan una evaluación global del alumno. …”
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1363
Colapsos y crímenes cosmopolitas en Linda 67, de Fernando del Paso
Published 2023“…En el presente artículo, propongo una lectura en Linda 67 varios niveles: primero, como una novela que dialoga con el género venido de la cultura de masas a través de la apropiación latinoamericana de que Amar Sánchez identificaba como estrategias de “seducción y traición”. Por otro lado, en Linda 67 existe una búsqueda estética fuera de los márgenes del neopoliciaco hispanoamericano dominante a finales del siglo XX. …”
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1364
Noël Danycan “Across the World”: Saint-Malo Trading Companies and the Illusion of French Commercial Monopoly in the South Pacific (1701-1705)
Published 2024“…Su entusiasmo a la hora de obtener ganancias de las abundantes riquezas provenientes de Perú y China llevó a mercaderes, inversionistas, banqueros, e, incluso, a autoridades reales francesas a entrar en constante conflicto. Por un lado se encontraban los ricos y experimentados mercaderes de Saint-Malo. …”
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1365
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1366
Trichoplusia ni(Lepidoptera: Noctuidae) Survival, Immune Response, and Gut Bacteria Changes after Exposure toAzadirachta indica(Sapindales: Meliaceae) Volatiles
Published 2016“…In addition, differences were observed in larval weights and pupal sizes during 30 d of incubation. …”
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1367
Comparación in vitro de dos medios de diferenciación osteogénica en células madre de pulpa dental humana para su aplicación en regeneración ósea periodontal
Published 2015“…CM presented small mineralized nodules since day 6, being increased on day 18, where the calcified material was abundant and also, a distinctive change to an osteoblast-like morphology was observed. TM exhibited small nodules until day 18. …”
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1368
Efecto del eritritol sobre el desarrollo y fructificación de pleurotus ostreatus.
Published 2018“…Based on the microscopic observations it was deducted that the concentration of erythritol affects the morphology of the mycelium and this is reflected in a negative effect on it. …”
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1369
Incorporación de extracto de aloe vera en nanopartículas para estimulación de osteoblastos.
Published 2018“…In the histological sections, a significant difference was observed between bone neoformation between the group in which lyophilized bone was incorporated with Aloe vera extract nanoparticles and the control group. …”
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1370
Servicios ecosistémicos de las comunidades de insectos acuáticos y control larvario de Culex spp. (Díptera: Culicidae) en el Río Pesquería, Santa Rosa, Apodaca, Nuevo León.
Published 2019“…With regard to the dynamics of colonization, a total of 4,835 insects were collected from October 28 to December 2 of 2015 in a total of 13 samplings, these organisms belonging to four orders: Odonata, Lepidoptera, Coleoptera and Diptera; it was observed that the sites only reach stage one of colonization since although it is known that in stage two is when there is competition and predation among the individuals and in the study if predators of the Odonata and Coleoptera orders were found, the number of species did not decrease throughout the samplings. …”
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1371
Respuesta antioxidante de Yarrowia lipolytica en ausencia del gen CAT3
Published 2018“…Although, in the qualitative analysis observed a decrease in the Ylcat3-Δ mutant growth in presence of H2O2 (5 mM), the quantitative analysis showed that Ylcat3-Δ mutant has the same growth rate that the wild type under normal conditions and in presence of H2O2. …”
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1372
Evaluación de las características nutricionales y funcionales del concentrado proteico de Phaseolus acutifolius Gray
Published 2018“…The results of in vitro digestibility highlight the importance and the benefit of applying a heat treatment to the seeds, this could be observed in the decrease in particle size and increase in percentage of digested protein. …”
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1373
Evaluación de tratamientos biológicos para la sacarificación del grano gastado de cervecería y su utilización como adjunto en el proceso de elaboración de cerveza tipo lager.
Published 2018“…Comparing the must obtained with the hydrolyzed adjunct against the control wort, it was observed: 6% less yield; similar fermentable carbohydrate profile; free amino nitrogen content almost 9% higher and darker color; and it could be fermented successfully under the same conditions. …”
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1374
Hongos asociados con la muerte regresiva de los cítricos en el noreste de México y antagonismo con microorganismos nativos.
Published 2019“…In the germination inhibition test, the production of chlamydospores was observed as a means of survival of the pathogens when they are against an antifungal compound or biocontrol microorganism. …”
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1375
Análisis microfacial, paleontológico y geoquímico en carbonatos de la Formación el Abra, Cerritos, San Luis Potosí, México
Published 2018“…In the town of Peña de Salazar, east of the capital of San Luis Potosí, the El Abra Formation outcrops crops out a carbonated sequence with evaporite strata towards the top of the profile only 123 m thick since the base of the outcrop is not observed, but in the region its thickness is not less than 400 m. …”
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1376
Estudio de la combustión de mezclas de gasolina-bioalcohol en un motor de compresión variable CFR
Published 2018“…The aspects of the combustion that can be improved or deteriorated with he use of the different alcohols has been observed. Different suggestions has been made related to which blends have more potential in practical terms for further research…”
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1377
Post-fire successional response of Lepidoptera communities in the Sierra Madre Oriental mountain range
Published 2019“…Rarefied species richness and diversity indices of butterfly communities measured by transect method were not significantly different, but the observed butterfly abundance (p=0.002) and species richness (p=0.005) per sampling day was significantly higher in the burned site throughout the year. …”
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1378
Contenido de nutrimentos minerales en la hojarasca de bosques de pino, encino y pino-encino durante el proceso de descomposición
Published 2019“…In the Oak forest, the transfer of nutrients to the soil was 14.75 mg g-1 for Ca; 2.45 mg g -1 Mg; 7.61 mg g-1 K, 7.53 μg g-1 Cu and 71,405 μg g-1 of Mn; the transfer in the Pino-Oak forest was 17.87 mg g-1 for Ca; 3.05 mg g-1 Mg; 6.7 mg g-1 K; 10 μg g1 Cu and 351.51 μg g-1 of Mn; As for Fe and Zn, increases in their content were observed in the three types of ecosystems, with the Oak forest recording the highest values; 1023.39 μg g-1 and 112.73 μg g-1 respectively. …”
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1379
Foliar biomass production and litterfall pattern of five timber species in forest plantations of semi-arid lands of the northeastern Mexico
Published 2017“…The greatest leaf litter accumulation was observed in winter (296 kg ha-1) by A. wrightii, and the lower value was recorded in spring, by E. ebano (97 kg ha-1). …”
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1380
Richness and trophic guilds of carnivorous mammals in ejido Nuevo Becal, Calakmul, Campeche, Mexico
Published 2017“…A total of 76 photographic records were obtained for eight species of the Order Carnivora, as well as direct observations of three additional species, so the assemblage recorded was composed of 11 species. …”
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