Search Results - "systematics"

A theoretical and methodological essay on the concept of vulnerability. by Palacios García, Antonio, Mateos, Pablo, Hidalgo Giralt, Carmen

“…This paper presents a bibliographical review onthe concept and methods of identifying vulnerabilityin urban areas. From systematic bibliographicsearches, the main concepts that orbit around vulnerabilityare defined, as well as their concretionaround the most disadvantaged groups or groupssuch as women, children, the elderly or immigrants.Subsequently, the causes that are usuallypresented to explain the phenomenon and its differentvariants or typologies, environmental, social,economic, residential or subjective, are analyzed.In addition, it also outlines the main methods that,from variables and indices, have been formulatedto try to measure and visualize socio-spatialinequalities in a multidimensional way. …”
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La gestión académico-administrativo en función de la acreditación de los programas educativos con calidad educativa by García Rebolloso, Martha Elia, Torres Cavazos, Irasema, Eguren Moreno , Jonathan

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Tendencias en el estudio del comportamiento electoral en México by Flores González, Rubén, Saldierna Salas, Alma Rosa

“…Since this is still very recent, many of the initial research projects in this field in Mexico have been isolated efforts that were not very systematic. For this reason, the aim of this article is to systematize the information available in Mexico about voter behavior through a review of the literature. …”
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EL PAPEL DE LAS ADMINISTRACIONES MUNICIPALES EN LOS PROGRAMAS DE EDUCACIÓN ALIMENTARIA Y NUTRICIONAL: EL CASO DEL DEPARTAMENTO DE ANTIOQUIA (COLOMBIA) by Gómez Cifuentes, Dora Nicolasa, Rodríguez Villamil, Natalia, Ruiz Pineda, Adriana Marcela, Herrera González, Catalina, Mejía Merino, Cristina María, Mesa Sierra, Elizabeth, Mejía Franco, Fanny, Hoyos Yepes, Gloria Amparo, Galvis López, Gloria Cecilia

“…Simultaneously to the project a systematization of the education program was done. This systematization tried to interpret the living experiences in a significant approach. …”
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Ensayo rápido, sencillo y directo para evaluar la actividad antioxidante en hojas by Gallegos-Cerda, Diego, García-Noriega, Cristian, Félix-Patiño, Valeria, Viveros Valdez, Ezequiel

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On the structure of the Au18(SR)14 cluster by Tlahuice Flores, Alfredo, Garzón, Ignacio L.

“…First principles calculations are used for a systematic search of the lowest-energy (most-stable) structure of the recently synthesized Au18(SR)14 cluster. …”
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Factors for manufacturing competitiveness of automotive part suppliers from Nuevo Leon, Mexico: a literature review by Valdez de la Rosa, Luz María, Villarreal Villarreal, Luis Alberto, Garza Villegas, Juan Baldemar

“…Nuevo Leon takes part of the cluster of automotive parts suppliers with the higher importance for the country. By using a systematic literature review, obtained from data bases of two universities, University of Monterrey (UDEM) and Autonomous University of Nuevo Leon (UANL), the present research finds six factors with high impact to the manufacturing competitiveness of the automotive parts suppliers, in the automotive industry. …”
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Evaluación de políticas públicas en salud: caso promoción de la salud en México by García González, Janet, Martínez Villareal, Rebeca Thelma

“…Abstract Governments are responsible for formulating public health policy and therefore, also the analysis of the construction, systematization and development of the lines of these, as well as their evaluation. …”
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Impacto del etiquetado frontal en el comportamiento de compra de alimentos preenvasados by Abril Valdez, Elba, Mendívil Apodaca, Grecia Denisse

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The crisis of democracy in Mexico: Chronicling the dismantling of democratic institutions by Gómez Díaz de León, Carlos

“…The fundamental hypothesis is that for several decades, the Mexican political system was building a set of institutions that allowed an important democratic advance and that these institutions have been systematically dismantled since 2018, causing a regression of democracy in Mexico. …”
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Medios sociales y autoritarismo: Una revisión de la política digital cubana by Martínez Acebal, Luis Yaim

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Improving the Cost Effectiveness of Shrimp Feeds by Allen Davis, D., A. Roy, Luke, Sookying, Daranee

“…At the farm, we must look at ourmanagement strategies in the light of economic efficiency and optimize feed inputs to provide the best overall returnon our investment. By systematically improving the management of our systems we should be able to improve feedconversion, reduce our dependence on water exchanges and improve overall efficiencies.…”
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Mexican Migrants to the United States: an Alternative Methodology by Martínez, José

“…Both data sources undercount migrants, with Mexican sources systematically undercounting more educated migrants and U.S. sources undercounting less educated migrants. …”
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Estudios sobre Comunicación en Baja California: Tendencias de investigación y análisis 1943-2005 by Vizcarra, Fernando

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A Case Study on Feed Management to Improving Production and Economic Returns for the Semi-Intensive Pond Production of Litopenaeus vannamei by Allen Davis, D., Amaya, Elkin, Venero, Jesus, Zelaya, Oscar, B. Rouse, David

“…Over the last six years, research at the Claude Petite Mariculture Center has been conductedusing standardized operational protocols (35 shrimp/meter, 10 hp/ha of base aeration, limited water exchange) whileachieving a systematic improvement in feed management. This paper discusses from a historical perspective thesystematic improvement in feed management that have allowed us to improve feed utilization and total productionfrom typical feed conversion ratios (FCR, feed inputs per unit of shrimp harvested) of around 2:1 to 1.2-1.4:1 withincreases in overall production from around 4,000 kg/ha to 6,000kg/ha. …”
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Evaluation of GSJ instrusive rocks JG1, JG2, JG1a, and JGb1 by an objective outlier rejection statistical procedure by Guevara, Mirna, Verma, Surendra P., Velasco Tapia, Fernando

“…These groups were tested for systematic differences using analysis of variance (ANOVA). …”
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Population density of the western burrowing owl (Athene cunicularia hypugaea) in Mexican prairie dog (Cynomys mexicanus) colonies in northeastern Mexico by Ruiz Aymá, Gabriel, Olalla Kerstupp, Alina, Macías Duarte, Alberto, Guzmán Velasco, Antonio, González Rojas, José Ignacio

“…Conclusions: The results represent the first systematic attempt to provide reliable evidence related to the size of the adult owl populations, within the largest and best preserved Mexican prairie dog colonies in Mexico.…”
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Screening for tuberculosis in migrants: a survey by the global tuberculosis network by D’Ambrosio, Lia, Centis, Rosella, Dobler, Claudia C., Tiberi, Simon, Matteelli, Alberto, Denholm, Justin, Zenner, Dominik, Al-Abri, Seif, Alyaquobi, Fatma, Arbex, Marcos Abdo, Belilovski, Evgeny, Blanc, François Xavier, Borisov, Sergey, Carvalho, Anna Cristina C., Chakaya, Jeremiah Muhwa, Cocco, Nicola, Codecasa, Luigi Ruffo, Dalcolmo, Margareth Pretti, Dheda, Keertan, Dinh Xuan, Anh Tuan, Esposito, Susanna R., García García, José María, Li, Yang, Manga, Selene, Marchese, Valentina, Muñoz Torrico, Marcela, Pontali, Emanuele, Rendón, Adrián, Rossato Silva, Denise, Singla, Rupak, Solovic, Ivan, Sotgiu, Giovanni, Van den Boom, Martin, Nhung, Nguyen Viet, Zellweger, Jean Pierre, Migliori, Giovanni Battista

“…Tuberculosis (TB) does not respect borders, and migration confounds global TB control and elimination. Systematic screening of immigrants from TB high burden settings and—to a lesser degree TB infection (TBI)—is recommended in most countries with a low incidence of TB. …”
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Hacia el perfeccionamiento institucional de los cuerpos académicos en la Facultad de Ingeniería Mecánica y Eléctrica de la Universidad Autónoma de Nuevo León, México = Towards impr... by Dimas Rangel, María Isabel, Torres Bugdud, Arturo, Castillo Elizondo, Jaime Arturo

“…In this context, a well-founded systematic discussion is essential to understand the potential of these academic bodies on faculty strengthening and their subsequent impact on the quality of education. …”
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Practical methods for the morphological recognition and definitionof genera, with a comment on polychaetes (Annelida) by Salazar-Vallejo, Sergio I.

“…As in other fields in systematic zoology, the recognition of genera among marine annelids (polychaetes) relied in a comparative approach, after the standardization of the terminology for body appendages. …”
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