“…The White Sands lizards of New Mexico are a rare and classic example of convergent evolution where three species have evolved blanched coloration on the white gypsum dunes. …”
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“…High-risk human papillomavirus (HPV) infection is the main risk factor for cervical cancer (CC) development, where the continuous expression of E6 and E7 oncoproteins maintain the malignant phenotype. In Mexico, around 70% of CC cases are diagnosed in advanced stages, impacting the survival of patients. …”
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“…In this paper we present an exploratory study with a survey applied to practitioners in the west border area of Mexico-USA. It is focused on the developers’ wellbeing during pandemic, expressed as emotions, and the perceptions of the level in which soft skills are practiced/required in the working from home mode. …”
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“…Individual interviews with 9 rural hospice social workers across organizations in Texas and New Mexico were conducted. A maximum variation sampling technique was used to purposefully sample social workers from hospice agencies in areas deemed as rural by the Association of Rural Communities in Texas, with fewer than 200,000 occupants in their counties. …”
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“…In this study, we report the observation of potential seed dispersers of the endemic to Mexico and narrowly distributed Ceratozamianorstogii (Zamiaceae). …”
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“…Panama’s species assemblage is most similar to Costa Rica and Mexico. However, the similarities among faunas in all these countries is very low (< 35%). …”
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“…The degree of persistence in daily data for PM(2.5) in 20 relevant megacities such as Bangkok, Beijing, Mumbai, Calcutta, Canton, Dhaka, Delhi, Jakarta, London, Los Angeles, Mexico City, Moscow, New York, Osaka. Paris, Sao Paulo, Seoul, Shanghai, Tientsin, and Tokyo is examined in this work. …”
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“…Our objective was to evaluate benzene’s carcinogenic and non-carcinogenic health risks (current and projected) in highly exposed children in Yucatan, Mexico. Benzene exposure was estimated through a reverse-translation, four-compartment, physiologically based pharmacokinetic model (PBPK) based on previously performed urine trans, trans-muconic acid (benzene metabolite) determinations. …”
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“…We discuss the strengths and caveats of optimal model weighting using a case study of red tide prediction in the Gulf of Mexico along the West Florida Shelf. Red tide is a common name of specific harmful algal blooms that occur worldwide, causing adverse socioeconomic and environmental impacts. …”
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“…Pecan (Carya illinoinensis) nuts are an economically valuable crop native to the United States and Mexico. A proteomic summary from two pecan cultivars at multiple time points was used to compare protein accumulation during pecan kernel development. …”
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“…Here, we present the first report of a variety of AMs produced by cultured strains from several species from the Mexican Pacific, the Gulf of California, and the Gulf of Mexico. Through ultra-high performance liquid chromatography coupled with tandem mass spectrometry (UHPLC-MS/MS), ten previously known AMs (AM02, -04, -05, -06, -07, -09, -11, -14, -15, and -17), four recently reported AMs (N7, N8/N9, N12, and N13), and three new variants (U1, U2, and U3) were identified. …”
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“…That the insular radiation of desert rock daisies stemmed from ancestors preadapted for dry conditions as edaphic endemics in otherwise densely vegetated tropical deciduous forests in northwest Mexico underscores the crucial role of exaptation and dispersal for shifts into arid environments.…”
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“…In this study, we describe and compare the immediate changes in migraine symptoms associated with COVID-19 quarantine in patients from Argentina, Mexico, and Peru. An online survey was conducted from May to July 2020. …”
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“…Excess nutrients transported by the Mississippi River (MR) contribute to hypoxia in the Gulf of Mexico. Nutrient balances are key drivers to river nutrient loads and represent inputs (fertilizer, manure, deposition, wastewater, N-fixation, and weathering) minus outputs (nutrient uptake and removal in harvest, and N emissions). …”
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“…La educación que México necesita. Visión de expertos editado en México por el Centro de Altos Estudios e Investigación Pedagógica.…”
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“…&amp; Cham. to determine if there are associations of chemical profiles among populations, expressed under a single environment.Materials and methods: Seeds were collected from 165 trees from an altitudinal transect from 2850 to 3540 m in Cerro San Andrés, Municipio Libre de Hidalgo, Michoacán, Mexico. The plant was grown in a common garden trial; at 28 months, mature needles were collected per tree and analyzed by gas-mass chromatography. …”
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“…Objective: To quantify N reservoirs in forest litter, topsoil (0-10 cm) and needle litterfall, and to measure temporal concentrations of nitrate and ammonium in topsoil and N resorption (ReabsN) in the Jocotilán (JO) and Tláloc (TL) mountains of central Mexico. Materials and methods. A total of 108 (JO) and 128 (TL) soil and needle litterfall samples were collected for one year. …”
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“…Koch) is a species native to northern Mexico and the Southeastern United States; the two countries dominate pecan production worldwide. …”
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“…Introduction: Pinus pseudostrobus, a species of ecological and economic importance in Mexico, has a wide distribution and intraspecific variation, which generates controversy regarding the identification of its operational taxonomic units (OTU).Objectives: To evaluate morphological traits of cones and needles of P. pseudostrobus to distinguish varieties and identify traits with greater discriminatory capacity.Materials and methods: Twelve traits in cones and 20 in needles were measured on samples from 153 trees identified in four putative OTU. …”
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“…Dos décadas después, los flujos de circulación de personas y objetos cambian el sentido geográfico para presentarse de norte a sur, de Estados Unidos a México. Ese retorno trae consigo reajustes de diversa índole en los procesos de reinserción laboral y comunitaria. …”
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