Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Historia
16,656
Leyes y legislación
4,803
Política y gobierno
4,052
Indígenas de México
3,051
Novela mexicana
2,712
Condiciones económicas
2,462
Condiciones sociales
2,445
Poesía mexicana
2,365
Historia y crítica
2,082
Educación
1,777
Aspectos sociales
1,767
Estudio y enseñanza
1,699
Vida social y costumbres
1,657
Antigüedades
1,579
Administración
1,496
Crítica e interpretación
1,391
Filosofía
1,247
Literatura mexicana
1,235
Español
1,223
Cuentos mexicanos
1,210
México
1,196
Política económica
1,024
Educación superior
987
Investigaciones
978
Civilización
942
Aspectos económicos
941
Derecho constitucional
936
Biografías
832
Derechos humanos
815
Agricultura
801
-
142641por Becerril-García, Edgar E., Hoyos-Padilla, Edgar M., Micarelli, Primo, Galván-Magaña, Felipe, Sperone, Emilio“…The sightings, behaviours, and pictures used for photographic identification were obtained during August to November 2012–2014 onboard tourist boats in Guadalupe Island, Mexico. Four types of baits were used: (1) frozen bait; (2) frozen bait and natural chum; (3) fresh fish bait; and (4) mackerel bags. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142642por Cartujano-Barrera, Francisco, Sanderson Cox, Lisa, Arana-Chicas, Evelyn, Ramírez, Mariana, Perales-Puchalt, Jaime, Valera, Pamela, Díaz, Francisco J., Catley, Delwyn, Ellerbeck, Edward F., Cupertino, Ana Paula“…Most of the participants were born in Mexico (82%) and were light smokers (1–10 CPD) (68%). …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142643por Ortiz-Quintero, Blanca, Buendía-Roldán, Ivette, Ramírez-Salazar, Eric Gustavo, Balderas-Martínez, Yalbi I, Ramírez-Rodríguez, Sandra Lizbeth, Martínez-Espinosa, Karen, Selman, Moisés“…We identified 81 subjects with ILA from our Lung-Aging Program in Mexico City (n = 826). We randomly selected 112 subjects without ILA (Ctrl) from the same cohort. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142644por Matamoros, Oswaldo Morales, Escobar, Jesús Jaime Moreno, Tejeida Padilla, Ricardo, Lina Reyes, Ixchel“…In this way, at Definiti Ixtapa-Mexico facilities, we explored the behavior of three children with Infantile Spastic Cerebral Palsy (Experiment 1), as well as the behavior of Obsessive Compulsive Disorder and neurotypic children (Experiment 2). …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142645por Montero-Nava, José Eduardo, Pliego-Carrillo, Adriana Cristina, Ledesma-Ramírez, Claudia Ivette, Peña-Castillo, Miguel Ángel, Echeverría, Juan Carlos, Pacheco-López, Gustavo, Reyes-Lagos, José Javier“…MATERIAL AND METHODS: Healthy pregnant women in the last third trimester of pregnancy (36.6 ± 1.8 gestational weeks) without any clinical manifestation of labor were enrolled in the Maternal and Childhood Research Center (CIMIGen), Mexico City (n = 37). Ten minutes of maternal electrohysterogram (EHG) and fetal heart rate (FHR) data were collected by a transabdominal non-invasive device. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142646por Sanchez-Chavez, Sarahi, Regla-Marquez, Carlos Fernando, Cardenas-Conejo, Zugey Elizabeth, Garcia-Rodriguez, Daniel Alejandro, Centeno-Leija, Sara, Serrano-Posada, Hugo, Liñan-Rico, Andromeda, Partida-Palacios, Brenda Lizet, Cardenas-Conejo, Yair“…The presence of whitefly and typical symptoms of viral infections observed in a cucumber field in Colima, Mexico, suggested that plants in this field were affected by BGVs. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142647por Johansson, Kjell Arne, Økland, Jan-Magnus, Skaftun, Eirin Krüger, Bukhman, Gene, Norheim, Ole Frithjof, Coates, Matthew M., Haaland, Øystein Ariansen“…Four conditions (acute myeloid leukemia (AML), acute lymphoid leukemia (ALL), schizophrenia, and epilepsy) are analysed in six countries (Ethiopia, Haiti, China, Mexico, United States and Japan). Data from 2017 for all countries and for all diseases were obtained from the Global Burden of Disease Study database. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142648por Sobhani, Saeed“…Countries that received loans from the WB to privatize its social security system, for example Mexico, had drastic changes in the conditions of health. …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142649“…The proposed model predicted that the transmission of COVID-19 in China is declining since late March 2020; in Singapore, France, Italy, Germany and Spain the curve has stagnated; in case of Canada, South Africa, Iran and Turkey the number of cases are rising slowly; whereas for USA, UK, Brazil, Russia and Mexico the rate of increase is very high and control measures need to be taken to stop the chains of transmission. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142650por Morales-Vásquez, Flavia, Castillo-Sánchez, Rocío, Gómora, María J., Almaraz, Miguel Ángel, Pedernera, Enrique, Pérez-Montiel, Delia, Rendón, Elizabeth, López-Basave, Horacio Noé, Román-Basaure, Edgar, Cuevas-Covarrubias, Sergio, Maldonado-Cubas, Juan, Villa, Antonio, Mendez, Carmen“…Tumor samples were obtained from 88 patients undergoing surgical cytoreduction of primary ovarian tumors in Instituto Nacional de Cancerología, from México City. The formalin fixed and paraffin embedded samples were processed in order to demonstrate the presence of androgen receptor,estrogen receptor alpha, progesterone receptor, MMP-2,MMP-9 and collagen IV by immunohistochemistry and/or immunofluorescence. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142651por Garibo, Diana, Borbón-Nuñez, Hugo A., de León, Jorge N. Díaz, García Mendoza, Ernesto, Estrada, Iván, Toledano-Magaña, Yanis, Tiznado, Hugo, Ovalle-Marroquin, Marcela, Soto-Ramos, Alicia G., Blanco, Alberto, Rodríguez, José A., Romo, Oscar A., Chávez-Almazán, Luis A., Susarrey-Arce, Arturo“…Lysiloma acapulcensis (L. acapulcensis) is a perennial tree used in traditional medicine in Mexico. This tree contains abundant antimicrobial compounds. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142652por Dávila-Ramírez, José Luis, Munguía-Acosta, Lucas Lisandro, Morales-Coronado, Jubitza Guadalupe, García-Salinas, Ana Delia, González-Ríos, Humberto, Celaya-Michel, Hernán, Sosa-Castañeda, Jesús, Sánchez-Villalba, Esther, Anaya-Islas, Jesús, Barrera-Silva, Miguel Angel“…The study was performed during the summer in the state of Sonora, Mexico. The production of pork is affected by heat stress conditions. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142653por Hung, Man, Lauren, Evelyn, Hon, Eric S, Birmingham, Wendy C, Xu, Julie, Su, Sharon, Hon, Shirley D, Park, Jungweon, Dang, Peter, Lipsky, Martin S“…Alaska, Wyoming, New Mexico, Pennsylvania, and Florida were the states expressing the most negative sentiment while Vermont, North Dakota, Utah, Colorado, Tennessee, and North Carolina conveyed the most positive sentiment. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142654por Roder-DeWan, Sanam, Gage, Anna, Hirschhorn, Lisa R, Twum-Danso, Nana A Y, Liljestrand, Jerker, Asante-Shongwe, Kwanele, Yahya, Talhiya, Kruk, Margaret“…METHODS: We conducted an internet survey in Argentina, China, Ghana, India, Indonesia, Kenya, Lebanon, Mexico, Morocco, Nigeria, Senegal and South Africa collecting demographics, ratings of quality, and confidence in and endorsement of the health system. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142655por Balderas-Ruíz, Karina A., Bustos, Patricia, Santamaria, Rosa I., González, Víctor, Cristiano-Fajardo, Sergio Andrés, Barrera-Ortíz, Salvador, Mezo-Villalobos, Miriam, Aranda-Ocampo, Sergio, Guevara-García, Ángel Arturo, Galindo, Enrique, Serrano-Carreón, Leobardo“…Bacillus velezensis 83 was isolated from mango tree phyllosphere of orchards located in El Rosario, Sinaloa, México. The assessment of this strain as BCA (biological control agent), as well as PGPB (plant growth-promoting bacteria), were demonstrated through in vivo and in vitro assays. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142656por Spjut, Richard, Simon, Antoine, Guissard, Martin, Magain, Nicolas, Sérusiaux, Emmanuël“…We present phylogenetic analyses of the fruticose Ramalinaceae based on extensive collections from many parts of the world, with a special focus on the Vizcaíno deserts in north-western Mexico and the coastal desert in Namibia. We generate a four-locus DNA sequence dataset for accessions of Ramalina and two additional loci for Niebla and Vermilacinia. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142657“…We analyzed data registered by the General Direction of Epidemiology of the Ministry of Health of the Federal Government of Mexico regarding the confirmed cases of SARS-CoV-2 infection. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142658“…The COI gene sequences showed an interspecific mean genetic divergence of 16.4% between S. yahuarcaquensis n. sp. and the closest species S. freyi from Mexico, supporting our results. A coalescence analysis and Barcode Index Number also support the new species based on the DNA sequences. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142659por Barrón, Feliciano, Sánchez, Roberto, Arroyo-Hernández, Marisol, Blanco, Carolina, Zatarain-Barrón, Zyanya L., Catalán, Rodrigo, Ramos-Ramírez, Maritza, Cardona, Andrés F., Flores-Estrada, Diana, Arrieta, Oscar“…METHODS: In this retrospective trial, we included patients treated with second-line immunotherapy at the National Cancer Institute in Mexico City from February 2015 to February 2018. Clinical, radiological and treatment variables were evaluated according to the presence of ICIP as defined by the Common Terminology Criteria for Adverse Events (4.0) in patients with or without a previous (≥months) history of radiotherapy. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
142660por Vargas, Ingrid, Eguiguren, Pamela, Mogollón-Pérez, Amparo-Susana, Bertolotto, Fernando, Samico, Isabella, López, Julieta, De Paepe, Pierre, Vázquez, María-Luisa“…This article analyses the factors influencing the implementation of PAR interventions to improve clinical coordination from the perspective of actors in public healthcare networks of Brazil, Chile, Colombia, Mexico and Uruguay. A qualitative, descriptive-interpretative study was conducted in each country’s healthcare network. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto