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
-
140841por Alfaro-Ramírez, Farid Uriel, Ramírez-Albores, Jorge Enrique, Vargas-Hernández, J. Jesús, Franco-Maass, Sergio, Pérez-Suárez, Marlín“…In addition, the suitability area of P. hartwegii is predicted to be reduced up to 70% by 2070; the populations of the extreme northern and southern latitudes will be reduced in greater proportion than those of central Mexico. This suggest that environmental suitability area of P. hartwegii are reduced by the effect of the increase in environmental temperature. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140842por Anacleto-Santos, Jhony, López-Camacho, Perla, Mondragón-Flores, Ricardo, Vega-Ávila, Elisa, Islas, Gustavo Basurto, Mondragón-Castelán, Mónica, Carrasco-Ramírez, Elba, Rivera-Fernández, Norma“…Pleopeltis crassinervata (P. crassinervata) is a fern used in some rural areas of Mexico to treat among other malaises, mouth ulcers, gastrointestinal problems and parasites. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140843“…We include climate covariates of vital rates, including spring temperatures on the breeding grounds, drought on the wintering range in northwest Mexico, and wind conditions during spring migration. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140844por Colin-Ramirez, Eloisa, Arcand, JoAnne, Woo, Elizabeth, Brum, Margaret, Morgan, Kate, Christopher, Winnie, Velázquez, Lubia, Sharifzad, Amirhossein, Feeney, Sinead, Ezekowitz, Justin A.“…This trial involves participants recruited from sites in Canada, Australia, New Zealand, Mexico, Colombia, and Chile, who are followed up to 24 months. …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140845por Menéndez, Pelayo, Losada, Iñigo J., Torres-Ortega, Saul, Narayan, Siddharth, Beck, Michael W.“…Some of the nations that receive the greatest economic benefits include the USA, China, India and Mexico. Vietnam, India and Bangladesh receive the greatest benefits in terms of people protected. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140846por Lagomarsino Oneto, Daniele, Golan, Jacob, Mazzino, Andrea, Pringle, Anne, Seminara, Agnese“…Species with short-lived spores reproducing where there is strong turbulence during the day, for example in Mexico, maximize survival by releasing spores at night. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140847por Tavares-Carreón, Faviola, De la Torre-Zavala, Susana, Arocha-Garza, Hector Fernando, Souza, Valeria, Galán-Wong, Luis J., Avilés-Arnaut, Hamlet“…With the purpose of discovering new anticancer molecules that might have fewer side effects or reduce resistance to current antitumor drugs, a bioprospecting study of the microalgae of the Cuatro Cienegas Basin (CCB), an oasis in the Chihuahuan desert in Mexico was conducted. A microalgae was identified as Granulocystopsis sp. through sequencing the rbcL gene and reconstruction of a phylogenetic tree, and its anticancer activities were assessed using various in vitro assays and different cell lines of human cancers, including lung, skin melanoma, colorectal, breast and prostatic cancers, as well as a normal cell line. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140848“…For the last three decades, PEDV infection has resulted in significant economic losses in the European and Asian pig industries, but in 2013–2014 the disease was also reported in the US, Canada and Mexico. The PED epidemic in the US, from April 2013 to the present, has led to the loss of more than 10% of the US pig population. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140849“…RESULTS: The professionals interviewed described a continuum ranging from unequivocal enforcement and punishment (Australia and Norway) to inconsistent enforcement and punishment with the presence of many legal loopholes (Mexico and Brazil). For the six countries, no apparent correlation was identified purely between alcohol consumption and road traffic mortality. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140850por Cuevas-Romero, Sandra, Blomström, Anne-Lie, Alvarado, Arcelia, Hernández-Jauregui, Pablo, Rivera-Benitez, Francisco, Ramírez-Mendoza, Humberto, Berg, Mikael“…In order to provide a rapid and sensitive method for detection of the Porcine rubulavirus La Piedad-Michoacan-Mexico Virus (PoRV-LPMV), we have developed a specific real-time reverse transcriptase polymerase chain reaction assay. …”
Publicado 2013
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140851por Chu, Hsu-Feng, Chen, Chiao-Che, Moses, David C., Chen, Yau-Hung, Lin, Chao-Hsiung, Tsai, Ying-Chieh, Chou, Chi-Yuan“…However, a new strain of PEDV that belongs to genogroup 2a appeared in the USA in 2013 and then quickly spread to Canada and Mexico as well as Asian and European countries. Due to the less effective protective immunity provided by the vaccines against this new strain, it has caused considerable agricultural and economic loss worldwide. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140852por Vera-Maloof, Farah Z., Saavedra-Rodriguez, Karla, Penilla-Navarro, Rosa P., D. Rodriguez-Ramirez, Americo, Dzul, Felipe, Manrique-Saide, Pablo, Black, William C.“…METHODS/PRINCIPAL FINDINGS: The present study aims to evaluate variation in the loss of pyrethroid resistance among newly established laboratory populations of Ae. aegypti from Mexico. Eight field collections were maintained for up to eight generations, and we recorded changes in the frequencies of the mutations at the V1,016I locus and at the F1,534C locus in the voltage-gated sodium channel gene (VGSC). …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140853por Baklanov, Alexander, Cárdenas, Beatriz, Lee, Tsz-cheung, Leroyer, Sylvie, Masson, Valery, Molina, Luisa T., Müller, Tanya, Ren, Chao, Vogel, Felix R., Voogt, James A.“…This paper demonstrates the novel concept and approach of Integrated Urban Hydro-Meteorological, Climate and Environmental Services (IUS) from a set of four case study cities: Hong Kong, Toronto, Mexico City and Paris, that use different IUS configurations with good existing practice. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140854por Fong, I. W.“…The first zoonotic influenza pandemic of the twenty-first century, the swine H1N1 pandemic of 2009, originated from Mexico, and fortunately the virus was only of modest virulence. …”
Publicado 2017
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140855por Silva-Pérez, Viridiana, De Faveri, Joanne, Molero, Gemma, Deery, David M, Condon, Anthony G, Reynolds, Matthew P, Evans, John R, Furbank, Robert T“…Genotypes for Aus3 and Mex1 experiments were grown in the field in Australia and Mexico, respectively. Results showed that V(cmax25) derived from gas exchange measurements is a robust parameter that does not depend on stomatal conductance and was positively correlated with Rubisco content measured in vitro. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140856por Lewis, Justin P., Tarnecki, Joseph H., Garner, Steven B., Chagaris, David D., Patterson, William F.“…Here, we report a time series that captures both direct and indirect effects of the Deepwater Horizon Oil Spill (DWH) on northern Gulf of Mexico (nGoM) reef fish communities. We observed significant changes in community structure immediately following the DWH, with a 38% decline in species richness and 26% decline in Shannon-Weiner diversity. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140857por Cortés-Flores, Jorge, Cornejo-Tenorio, Guadalupe, Sánchez-Coronado, María Esther, Orozco-Segovia, Alma, Ibarra-Manríquez, Guillermo“…In this study, taking into consideration the effect species’ phylogeny, we evaluated the relationships of seed germination metrics (percentage, lag time, and rate of germination) and seedling types (i.e. cotyledons functional morphology), with plant life-history traits (growth form, seed mass, dispersal syndrome and dispersal phenology) for 110 species in a Neotropical dry forest in Mexico. A total of 92% of the species studied disperse their seeds during the dry season, mainly at the beginning of this season (66%), a strategy mostly associated with autochorous herbs. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140858por Olalde-Portugal, Víctor, Cabrera-Ponce, José Luis, Gastelum-Arellanez, Argel, Guerrero-Rangel, Armando, Winkler, Robert, Valdés-Rodríguez, Silvia“…Our results provide a set of proteins of different metabolic pathways involved in water deficit produced by sorghum plants alone or associated with a consortium of arbuscular mycorrhizal fungi isolated from the tropical rain forest Los Tuxtlas Veracruz, México.…”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140859The challenges facing indigenous communities in Latin America as they confront the COVID-19 pandemicpor Meneses-Navarro, Sergio, Freyermuth-Enciso, María Graciela, Pelcastre-Villafuerte, Blanca Estela, Campos-Navarro, Roberto, Meléndez-Navarro, David Mariano, Gómez-Flores-Ramos, Liliana“…Eighty percent of this highly marginalized population is concentrated in Bolivia, Guatemala, Mexico and Peru. Health care services for these ethnic groups face distinct challenges in view of their high levels of marginalization and cultural differences from the majority. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
140860por Mondragón, Jaime D., Salame-Khouri, Latife, Kraus-Weisman, Arnoldo S., De Deyn, Peter P.“…However, as other societies introduce legislature granting the right of PAD, new social determinants should be considered; Mexico City is an example. Current perspectives regarding advance euthanasia directives (AED) and PAD in patients with dementia are evolving. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto