Search Results - ((((carl OR cell) OR carta) OR case) OR ((calvo OR alta) OR carlaon)) (better OR water )

Perspectiva y futuro de la contaduría pública. Un análisis crítico-reflexivo. Caso de estudio de la Universidad de Guanajuato by Gutiérrez Rangel, Héctor Fabián, Dafne Morales, Betzabeth

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New Technologies in Extrusion Process for Shrimp Feed by Muñoz, Osvaldo

“…This is why the feed must also generate lower levels of waste.It is well known that the extrusion process compared with the pelleting process, produce better nutritional quality feed, but in the particular case of shrimp, where a feed of high density and stable in the water is required, the extrusion by itself is not able to achieve these levels of desired density.The main characteristics of the shrimp feed are:- Water Stability, Digestibility, Quick sinking, Smaller size of the pellet, Reduces pollution in the water, - Lowering costs in the feed and OtherAlthough the extrusion process requires a highest investment and also the operational costs are higher than the pelleting process, if the extrusion process has the appropriate technology for densification, it would be much cheaper with a much greater profit than the pelleting process and most importantly, with a better quality feed as a result.In this work we show the latest technological advances in this direction to achieve a feed for shrimp in high quality and low cost through the extrusion process.…”
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La leucemia linfocítica crónica no es la única causa de linfocitosis persistente by Gómez Guijosa, Miguel Ángel, Tarín Arzaga, Luz del Carmen, Cantú Rodríguez, Olga Graciela, Gutiérrez Aguirre, César Homero, Méndez Ramírez, Nereida, Gómez Almaguer, David

“…We found that 41 patients had chronic lymphocytic leukemia, 6 mantle cell lymphoma and only one case of hairy cell leukemia, marginal zone B cell lymphoma, splenic marginal zone B cell lymphoma, follicular lymphoma and diffuse large B cell lymphoma. …”
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Stereochemical preference toward oncotarget: Design, synthesis and <i>in vitro</i> anticancer evaluation of diastereomeric &#x3B2;-lactams by Olazarán Santibáñez, Fabián Eliseo, Bandyopadhyay, Debasish, Carranza Rosales, Pilar, Rivera, Gildardo, Balderas Rentería, Isaías

“…A cis-β-lactam [(±)-Cis3-amino-1-phenyl-4-(p-tolyl) azetidin-2-one, 6C] was found to be more active (in vitro) than the marketed natural drug colchicine against SiHa and B16F10 (six times higher potency) cell lines. Reduced toxicity (compared to colchicine) in Chang cells confirmed better site-selectivity (accordingly less side-effects) of 6C than colchicine. …”
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Estudio de la muerte celular inducida por el Immunepotent CRP® en líneas celulares de cáncer de mama y su efecto en combinación con ciclofosfamida o epirubicina. by Guzmán Aguillón, Olga Liliana

“…Results show that, in contrast to cyclophosphamide alone, its combination with I-CRP, increased significantly cell inhibition in both cell lines, with better results in cell death with constant radios or radios with low cyclophosphamide concentrations and high I-CRP. …”
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Estudio de la muerte celular inducida por el Immunepotent CRP® en líneas celulares de cáncer de mama y su efecto en combinación con ciclofosfamida o epirubicina. by Guzmán Aguillón, Olga Liliana

“…Results show that, in contrast to cyclophosphamide alone, its combination with I-CRP, increased significantly cell inhibition in both cell lines, with better results in cell death with constant radios or radios with low cyclophosphamide concentrations and high I-CRP. …”
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Nanoparticles for death‑induced gene therapy in cancer (Review) by Roacho Pérez, Jorge A., Gallardo Blanco, Hugo Leonid, Sánchez Domínguez, Margarita, García Casillas, Perla E., Chapa González, Christian, Sánchez Domínguez, Celia Nohemí

“…The most recent implementation of gene vectors is the use of polymeric or inorganic nanoparticles, which have biological and physicochemical properties (shape, size, surface charge, water interaction and biodegradation rate) that allow them to carry the pDNA into the tumor cell. …”
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Sources of antibiotics pollutants in the aquatic environment under SARS-CoV-2 pandemic situation by Sosa Hernández, Juan Eduardo, Rodas Zuluaga, Laura Isabel, López Pacheco, Itzel Y., Melchor Martínez, Elda Madai, Aghalari, Zahra, Limón, Daniel Salas, Iqbal, Hafiz M.N., Parra Saldívar, Roberto

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Industrial synthesis and characterization of nanophotocatalysts materials: titania by Ramos Delgado, Norma Alicia de Jesús, Gracia Pinilla, Miguel Ángel, Mangalaraja, Ramalinga Viswanathan, O’Shea, Kevin, Dionysiou, Dionysios D.

“…TiO2 has shown excellent promise for solar cell applications and for remediation of chemical pollutants and toxins. …”
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Biología de la latencia en semillas de chile piquín Capsicum annuum var. glabriusculum (Dunal) Heiser & Pickersgill. El papel de las fitohormonas. by López Valdez, Alma Paula

“…To evaluate the phytohormone content we used the High-Performance Liquid Chromatography (HPLC) and to analize the cell cycle división we used the flow cytometer. The results we got through the use of 3 types of bioassays (germination, phytohormone content and cell cycle) show that it is at 9 months of storage when the seed performs better at germination, this result could be verified with the data gotten with the use of HPLC because it was at this age when we observed a higher amount of gibberellins, auxins and kinetine and the flow cytometer analysis showed that at 9 months of age the seed shows higher cell division, these results let us conclude that at 9 months of age the seed has reached physiological maturity, reflected on the high content of phytohormones that promote germinationand the process of cell división that is very active at this age, therefore we suggest that at 9 months of seed storage is the ideal age to cultivate the seed and get higher percentage of germination.…”
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Biología de la latencia en semillas de chile piquín Capsicum annuum var. glabriusculum (Dunal) Heiser & Pickersgill. El papel de las fitohormonas. by López Valdez, Alma Paula

“…To evaluate the phytohormone content we used the High-Performance Liquid Chromatography (HPLC) and to analize the cell cycle división we used the flow cytometer. The results we got through the use of 3 types of bioassays (germination, phytohormone content and cell cycle) show that it is at 9 months of storage when the seed performs better at germination, this result could be verified with the data gotten with the use of HPLC because it was at this age when we observed a higher amount of gibberellins, auxins and kinetine and the flow cytometer analysis showed that at 9 months of age the seed shows higher cell division, these results let us conclude that at 9 months of age the seed has reached physiological maturity, reflected on the high content of phytohormones that promote germinationand the process of cell división that is very active at this age, therefore we suggest that at 9 months of seed storage is the ideal age to cultivate the seed and get higher percentage of germination.…”
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Antibacterial and cytotoxic activities of new sphingolipids and other constituents isolated from Cissus incisa leaves by Nocedo Mena, Deyani, Rivas Galindo, Verónica Mayela, Navarro, Patricia, Garza González, Elvira, González Maya, Leticia, Ríos, María Yolanda, García, Abraham, Avalos Alanís, Francisco G., Rodríguez Rodríguez, José, Camacho Corona, María del Rayo

“…While, the acetylated derivate of (3), compound (3Ac) showed the best cytotoxic result against PC3 (IC50 ¼ 43 � 4 μg/mL) and Hep3B (IC50 ¼ 49.0 � 4 μg/mL) cancer cell lines. Likewise, (3Ac) achieved better SI values on HepG2 and Hep3B cell lines. …”
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Influence of Controlled Cooling in Bimodal Scaffold Fabrication Using Polymers with Different Melting Temperatures by Lara Padilla, Hernán, Mendoza Buenrostro, Christian, Cardenas, Diego, Rodríguez García, Aída, Rodríguez González, Ciro Ángel

“…This type of bimodal scaffold offers better mechanical properties, compared to the use of PCL for the extruded strands, and provides potential a means for controlled drug and/or growthfactordeliverythroughtheelectrospunfibers. …”
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Habitat and abundance of the Neotropical otter (Lontra longicaudis annectens) in Pueblo Nuevo, Durango, Mexico by Cruz García, Francisco, Contreras Balderas, Armando Jesús, Nava Castillo, Rigel, Gallo Reynoso, Juan Pablo

“…The characteristics of the habitat associated with otters in this area were similar to those described by other authors for other parts of the country, namely a neutral pH, clean oxygen-rich waters, low water temperature in the upper portions of the river, presence of riparian vegetation, with stretches of rapids and shallow areas with pools of slow-flowing, deep water. …”
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Análisis del daño al DNA de monocitos humanos infectados con Mycobacterium tuberculosis mediante la técnica de DBD-FISH. by Luévano Martínez, Miriam Lorena

“…Understanding the mechanisms implicated in damage to DNA and its effects on the cell might lead to a better understanding of the disease and its possible treatments. …”
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Análisis del daño al DNA de monocitos humanos infectados con Mycobacterium tuberculosis mediante la técnica de DBD-FISH. by Luévano Martínez, Miriam Lorena

“…Understanding the mechanisms implicated in damage to DNA and its effects on the cell might lead to a better understanding of the disease and its possible treatments. …”
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Taxonomía, distribución e importancia de las algas de Nuevo León by Aguirre Cavazos, Diana Elena

“…Even though the analyzes conducted in this study focused on macroscopic algae~ microscopic species were also identified, increasing the number of taxa for the collection stations from I 7 to 89 in terms of genera and in the case of species from 11 to 41 . which represents an increase of 730.8% in the case ofthe genera and 333.3% in the case of the species with respect to the reports known until 2006. …”
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Taxonomía, distribución e importancia de las algas de Nuevo León by Aguirre Cavazos, Diana Elena

“…Even though the analyzes conducted in this study focused on macroscopic algae~ microscopic species were also identified, increasing the number of taxa for the collection stations from I 7 to 89 in terms of genera and in the case of species from 11 to 41 . which represents an increase of 730.8% in the case ofthe genera and 333.3% in the case of the species with respect to the reports known until 2006. …”
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Noncontact Optical Fiber Sensor for Measuring the Refractive Index of Liquids by Selvas Aguilar, Romeo, Castillo Guzmán, Arturo Alberto, Cortez González, Luis Carlos, Toral Acosta, Daniel, Martínez Ríos, Alejandro, Anzueto Sánchez, Gilberto, Durán Ramírez, Víctor M., Arroyo Rivera, S.

“…The resolution achieved by the sensor is better than 10−3 RIU.…”
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Determinantes en la recaudación del impuesto predial: Nuevo León, México (Determinants of property tax revenues: Nuevo León, México) by Cantu, Nora

“…In the present article, these causes are analyzed specifically for the case of the municipalities of the State of Nuevo León in Mexico with the objective of establishing which are determinant and with that to contribute to a better decision making. …”
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