Resultados de búsqueda - (((usumy OR (sum OR usum)) OR (((sumoe OR sumos) OR some) OR ausume)) OR suma)*

Apparent digestibility of dry matter, crude protein, and amino acids of six rendered by-products in juvenile Litopenaeus vannamei por Villarreal Cavazos, David Alonso

“…The digestibility of CP in the reference diet (83%) was higher than that observed for all the animal by-product meals except the poultry meals. The ADC of the sum of AA adjusted for nutrient leaching fluctuated from 65% for blood meal to 80% for poultry meals.…”
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Los metabolitos secundarios como agentes antimicrobianos por Kuzhuppillymyal-Prabhakarankutty, Laiju, Martínez-Meléndez, Adrián, Cruz-López, Flora

“…Los agentes antimicrobianos son de suma importancia debido a su uso en el tratamiento contra agentesinfecciosos. …”
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Accessible location of mobile labs for COVID-19 testing por Villicaña Cervantes, Dianne Larissa, Ibarra Rojas, Omar J.

“…In particular, we use the concepts of classical, gradual, and cooperative coverage to defne a weighted sum of multiple accessibility indicators. We formulate our optimization problem via a mixed-integer linear program which is intractable by commercial solvers for large instances. …”
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El pasado en El Porvenir por Pedraza Salinas, Jorge

“…De esta manera la Universidad Autónoma de Nuevo León se suma al homenaje a El Porvenir, empresa periodística ligada al desarrollo universitaria.…”
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A Model for Calculation of a Productivity Bonus por Sánchez de León, José Alfredo

“…A productivity bonus represents a defrayal that some working places extents to their workers, in order to gratificate them due to the accomplishment of some productive goals or objectives. …”
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Spatial distribution of the larval indices of Aedes aegypti in Guadalupe, Nuevo León, Mexico, with circular distribution analysis por Mercado Hernández, Roberto, Fernández Salas, Ildefonso, Villarreal Martínez, Homero Fernando

“…Circular distribution was determined by using mean angle (a) and argument (r) from the sum of ranges for each variable. Arguments corresponding to the mean angle of house (260 degrees), recipient (265 degrees), and Breteau (247 degrees) indices were 0.2321, 0.2331, and 0.2225, respectively. …”
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Developing effective vocabulary teaching techniques to improve vocabulary learning processes in the bilingual system of preparatory school Florida (public school) por Macías Anguiano, Yanet Estefany

“…Chapters written here are about the problems some teachers face when teaching new vocabulary of a foreign language. …”
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Developing effective vocabulary teaching techniques to improve vocabulary learning processes in the bilingual system of preparatory school Florida (public school) por Macías Anguiano, Yanet Estefany

“…Chapters written here are about the problems some teachers face when teaching new vocabulary of a foreign language. …”
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La Justicia Distributiva por Graue, Desiderio

“…NOS PROPONEMOS HACER EL ANALÍSIS de la justicia distributiva siguiendo para ello los lineamientos que de su estudio nos marca Santo Tomás de Aquino, quien la examina principalmente en sus Comentarios a Aristóteles, en la Suma, en las Éticas y en las Políticas.…”
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Aspectos negativos del copyright por Muela Meza, Zapopan Martín

“…This essay talks briefly about some negative effects the copyright system has on the production, acquisition, distribution, access and use of documental information in general and in libraries in particular. …”
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A Review of the Effects of Macroalgae in Shrimp Feeds and in Co-Culture por Cruz-Suárez, L. Elizabeth, Tapia-Salazar, Mireya, Nieto-López, Martha G., Ricque-Marie, Denis

“…Additionally,macroalgae contain some active compounds that can improve animal resistance against bacterial and virus diseases.Some seaweed species can be co-cultivated with shrimps, resulting in a sustainable alternative to reduce the need forartificial feed. …”
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Present status of research and production of tiger puffer Takifugu rubripes in Japan por Kikuchi, Kotaro

“…One of the most serious problems of cage aquaculture is extremely low productivity due to high mortalityfrom outbreaks of parasitic diseases. Therefore, some farmers have started producing the fish in land based culture tanks withrunning seawater and some are interested in closed recirculating aquaculture. …”
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La nueva generación de animadores mexicanos: El presente por Pérez Manzano, Silvio Abraham

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An educational strategy for improving knowledge about breast and cervical cancer prevention among Mexican middle school students por Calderón Garcidueñas, Ana Laura, Flores Peña, Yolanda, De León Leal, Silvia, Vázquez Martínez, Carlos Alberto, Farías Calderón, Ana Gabriela, Melo Santiesteban, Guadalupe, Elizondo Zapién, Rosa María, Hernández Hernández, Dulce María, Garza Moya, Rubén, Cerda Flores, Ricardo Martín

“…Results: An assessment instrument with 0.80 reliability was obtained. 831 high school students were analyzed. Wilcoxon rank-sum test showed a significant learning after the intervention (Z = −2.64, p = 0.008) with improvement of levels of knowledge in a 154.5%. 49% of students had a good performance as health promoters. …”
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The Use of Calanoid Copepods in Semi-Intensive, Tropical Marine Fish Larviculture por Schipp, Glenn

“…All fish species we have cultured using copepods as a supplement to other liveprey have shown increased growth and survival.The use of copepods in aquaculture is unlikely to compete cost effectively with techniques such as semi-automated,intensive larviculture systems for fish species that are easily cultured on rotifers, but for some high valued reef fishspecies at least, the use of copepods is highly desirable if not essential.…”
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El marketing digital y sus herramientas para el incremento de sus ventas en las PYMES de Lázaro Cárdenas. por Calderón Campos, Patricia, Herrera Hernández, Nora Eloisa, Almanza Jiménez, Rebeca

“…El uso de la Tecnología de Información y Comunicación en el área del Marketing Digital ha tenido un gran impacto no solo en las grandes empresas sino también en las pymes, aunque en la región de Lázaro Cárdenas en los tres últimos años, ha tenido cierta influencia en ellas, han modificado sus estrategias de marketing, aunque con años anteriores para ellas no era de suma importancia y continúan utilizando el marketing tradicional. …”
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Diterpenes Synthesized from the Natural Serrulatane Leubethanol and Their in Vitro Activities against Mycobacterium tuberculosis por Escarcena, Ricardo, Pérez Meseguer, Jonathan, Del Olmo, Esther, Alanís Garza, Blanca Alicia, Garza González, Elvira, Salazar Aranda, Ricardo, Waksman de Torres, Noemí

“…Some compounds showed antimycobacterial selectivity indices higher than leubethanol.…”
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Political cycle, real exchange rate and aggregate supply in México por Gámez Garza, Cesáreo

“…Significant evidence is found of a real appreciation of the peso, an increase in imports and an increase in the aggregate supply in the late months of each Presidential term, followed by a depreciation of the peso, a contraction of imports and a contraction in the aggregate supply in the first months of the new administration. Some conclusions and implications are discussed, as well as some lines for future research…”
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CLASSROOM INTERACTION & INSTRUMENTAL TEXTS por Ancira, Sara

“…Introduction The aim of this paper is to explore from a discourse point of view. the structure of some written instructions of some exercises that were utilized in the course Linguistics and the English Teacher. …”
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Complejidad y Urbanismo: del organismo a la ciudad por Miramontes, Octavio, Lugo, Igor, Sosa Compeán, Liliana Beatriz, Escaldón, Jorge, De la Mora, Gabriela, Rueda, Aleida, Mercado, Mercedes, DeSouza, Og, C. Souza, Pedro

“…Se trata de entender y explicar fenómenos emergentes y colectivos en el contexto urbano, haciendo uso conceptual de lo que los físicos llaman el “principio de superposición”: el todo es más que la suma de las partes. Así, las ciudades son más que la suma de sus espacios arquitectónicos o que los actos de sus habitantes aislados. …”
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