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4541“…In the United States, infestations in corn acreages extend from the Mexican to the Canadian border. Because fall armyworm does not survive prolonged freezing, the infestations annually affecting most of North America are migrants from southern Texas and Florida, where winter temperatures are mild and host plants are available. …”
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4542“…The model consists of a one-dimensional scalar neural field with an asymmetric weight distribution consisting of an offset Mexican hat function. We first show how, in the absence of any noise, the system supports spontaneously propagating traveling pulses that can lock to externally moving stimuli. …”
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4543por Carranza-Flores, José Manuel, Padilla-Noriega, Luis, Loza-Rubio, Elizabeth, García-Espinosa, Gary“…H5N2 strains of low-pathogenicity avian influenza virus (LPAIV) have been circulating for at least 17 years in some Mexican chicken farms. We measured the rate and duration of viral excretion from Pekin ducks that were experimentally inoculated with an H5N2 LPAIV that causes death in embryonated chicken eggs (A/chicken/Mexico/2007). …”
Publicado 2013
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4544“…We estimated cumulative incidence in the Mexican population to be 0·7% compared to 0·003% reported by officials in Mexico at the end of April. …”
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4545por Perger, Robert“…The land crab Johngarthia planata (Stimpson, 1860) has been reported from the Baja California Peninsula and several oceanic islands in the Eastern Pacific as well as inshore islands of the Mexican, Costa Rican and Colombian coast. However, the species has not been observed on the continental mainland, as it is likely that the high diversity of terrestrial predators/competitors make the establishment of mainland populations nearly impossible. …”
Publicado 2014
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4546“…Prevalence estimates ranged from 0.6% in a Canadian Inuit community to 30.8% in Mexican children with asthma. Commonly cited risk factors included: African-American race, poverty, male sex, and pet ownership or environmental contamination by animal feces. …”
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4547por Camacho-Cervantes, Morelia, Garcia, Constantino Macías, Ojanguren, Alfredo F., Magurran, Anne E.“…Guppies have invaded the Mexican High Plateau and are implicated in the declines of many native topminnow (Goodeinae) species. …”
Publicado 2014
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4548“…In fruit fly parasitoids, superparasitism has mainly been studied as concerns the new association between Diachasmimorpha longicaudata (Ashmead) (Hymenoptera: Braconidae) and the Mexican fruit fly Anastrepha ludens (Loew) (Diptera: Tephritidae), wherein this phenomenon is a common occurrence in both mass rearing and field conditions. …”
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4549“…Pycnogonum rickettsi is recorded for first time from Mexican waters, as is Nymphon lituus from the western coast of Baja California Peninsula. …”
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4550“…Two new species of Parapharyngodon collected from the intestine of the Mexican boulder spiny lizard Sceloporus pyrocephalus are described. …”
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4551por Lourenço, Wilson R.“…A few more recent fossils from Dominican and Mexican amber have also been described. The present study of a new scorpion specimen from the Cretaceous amber of Myanmar (Burmite) resulted in the description of one new species, Betaburmesebuthus bellus sp. n. – belonging to the subfamily Palaeoburmesebuthinae Lourenço, 2015. …”
Publicado 2016
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4552“…Mineral analysis of seven Pinus species grown in different regions of New Zealand; Armand pine (Pinus armandii Franch), Swiss stone pine (Pinus cembra L.), Mexican pinyon (Pinus cembroides Zucc. var. bicolor Little), Coulter pine (Pinus coulteri D. …”
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4553por Esparza-Hernández, Claudia Nallely, Ramírez-González, Juan Manuel, Cuéllar-Lozano, Rolando Alberto, Morales-Avalos, Rodolfo, González-Arocha, Carla Sofía, Martínez-González, Brenda, Quiroga-Garza, Alejandro, Pinales-Razo, Ricardo, Elizondo-Riojas, Guillermo, Elizondo-Omaña, Rodrigo Enrique, Guzmán-López, Santos“…An observational, transversal, descriptive, comparative, retrospective study was performed using 139 imaging studies of Mexican patients in which we evaluated the following parameters from the left and right bronchial arteries: artery origin, branching pattern, arterial ostium, vertebral level of origin, diameter, and mediastinal trajectory. …”
Publicado 2017
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4554por Alvarado-Esquivel, Cosme, Howe, Daniel K., Yeargan, Michelle R., Alvarado-Esquivel, Domingo, Alfredo Zamarripa-Barboza, José, Dubey, Jitender P.“…Here, we determined the presence of antibodies against S. neurona and N. hughesi in donkeys in the northern Mexican state of Durango. Serum samples of 239 domestic donkeys (Equus asinus) were assayed for S. neurona and N. hughesi antibodies using home-made enzyme-linked immunoassays; six (2.5%) of the 239 donkeys tested seropositive for S. neurona. …”
Publicado 2017
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4555por TSUDA, Yoshimi, WEISEND, Carla, MARTELLARO, Cynthia, FELDMANN, Friederike, HADDOCK, Elaine“…The pandemic 2009 H1N1 influenza A virus emerged in humans and caused the first influenza pandemic of the 21st century. Mexican isolates, A/Mexico/4108/2009 (H1N1) (Mex4108) and A/Mexico/InDRE4478/2009 (H1N1) (Mex4487) derived from a mild case and from a cluster of severe cases, showed heterogeneity in virulence in a cynomolgus macaque model. …”
Publicado 2017
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4556por Stinnesbeck, Wolfgang, Becker, Julia, Hering, Fabio, Frey, Eberhard, González, Arturo González, Fohlmeister, Jens, Stinnesbeck, Sarah, Frank, Norbert, Terrazas Mata, Alejandro, Benavente, Martha Elena, Avilés Olguín, Jerónimo, Aceves Núñez, Eugenio, Zell, Patrick, Deininger, Michael“…Preceramic human skeletal remains preserved in submerged caves near Tulum in the Mexican state of Quintana Roo, Mexico, reveal conflicting results regarding (14)C dating. …”
Publicado 2017
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4557“…Data from the National Health and Nutrition Examination Surveys for 2011-2014 for 185 Mexican Americans, 123 Other Hispanics, 392 non-Hispanic Blacks, 140 non-Hispanic Asians, and 429 non-Hispanic Whites were analyzed using logistic regression analyses. …”
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4558por Toledo-Cervantes, Alma, Garduño Solórzano, Gloria, Campos, Jorge E., Martínez-García, Martha, Morales, Marcia“…Analysis of Internal Transcribed Spacer 2 (ITS2) secondary structures confirmed that the mexican strain belongs to S. obtusiusculus with one change in the ITS2 nucleotide sequence. …”
Publicado 2017
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4559por de Andrade, Bruno-Augusto-Benevenuto, Padron-Alvarado, Nelson-Alejandro, Muñoz-Campos, Edgar-Manuel, Morais, Thayná-Melo-de Lima, Martinez-Pedraza, Ricardo“…We described an additional case of palate hyperpigmentation related to the chronic use of chloroquine diphosphate in a 60-year-old Mexican woman. Although the diagnosis is usually made based on medication history and clinical presentation, a biopsy specimen may be helpful to confirm the diagnosis. …”
Publicado 2017
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4560por Ramos, Athena K., Carlo, Gustavo, Grant, Kathleen, Trinidad, Natalia, Correa, Antonia“…Two hundred migrant farmworkers (mean age = 33.5 years, standard deviation (SD) = 12.53; 93.0% men, 92.9% of Mexican descent) were interviewed. In bivariate analyses, results indicated that stress and depression were positively associated with occupational injury. …”
Publicado 2016
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