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1581
Biomass and sugar production dynamics in sweet sorghum variety Roger
Published 2021“…The highest values of the concentration of total soluble solids (14.89%), juice sugar content (22.91 g), juicesugar concentration (527.46 mg g-1 DW), dry biomass (60.04%), and dry biomass yield (19.01 t ha-1) were observed at thephysiological maturity stage of the plant.…”
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1582
Outcrossing rate and genetic variability in mexican race avocado
Published 2020“…SSR marker analysis showed a considerable genetic differentiation among avocado families [total expected heterozygosity (He) = 0.540], whereas the total heterozygosity value observed (Ho = 0.098) showed the presence of genetic structure per family. …”
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1583
CD20 expression in B-cell precursor acute lymphoblastic leukemia is common in Mexican patients and lacks a prognostic value
Published 2012“…We retrospectively analyzed CD20 expression in 143 patients with newly diagnosed precursor B-cell ALL. CD20 was observed in 61% of patients at diagnosis. There was no correlation between CD20 expression and age, white blood cell count, or cytogenetic abnormalities. …”
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1584
Low temperature synthesis of hexagonal Bi2Te3 nanoplates using an open reactor and its effect on their physicochemical properties
Published 2024“…A vibrational mode at 120 cm−1 due to the breaking of the symmetry of the Bi2Te3 crystal along the C axis was observed by Raman spectroscopy. XPS results showed that despite the strong reactivity of Te2− ions with ambient oxygen, the crystallization of Bi2Te3 hexagonal nanoplates is feasible without controlled vapor pressure and at a lower temperature than reported in other works. …”
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1585
Study of structural properties of BiOI on ZnO thin films and ZnO nanorods
Published 2019“…The scanning electron microscopy analysis showed that BiOI grew on the ZnO-NR surfaces in nanoplatelet shape with an order of magnitude smaller in size, with respect to the platelets observed in BiOI thin films. Analysis by X-ray diffraction exhibited the hexagonal P63mc phase of ZnO and the tetragonal P4nmm crystal phase of BiOI. …”
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1586
Mental illness attitudes in medical education: assessing the stigma in medical students
Published 2023“…A reduction in the average scores of the MICA-2 was observed after a Psychiatry course, suggesting that attitudes toward mental disorders improved. …”
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1587
Evaluation of DNA single and double strand breaks in women with cervical neoplasia based on alkaline and neutral comet assay techniques
Published 2012“…A significant increase in global DNA damage (ssb + dsb) and dsb was observed in patients with HG-SIL (48.90 ± 12.87 and 23.50 ± 13.91), patients with LG-SIL (33.60 ± 14.96 and 11.20 ± 5.71), and controls (21.70 ± 11.87 and 5.30 ± 5.38; resp.). …”
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1588
Invarianza factorial de la TEOSQ en jóvenes deportistas mexicanos y españoles
Published 2011“…However, the latent means observed for the ego orientation subscale differ, the highest emerging from the Mexican population. …”
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1589
Myocardial perfusion in patients with ST depression during the recovery phase of treadmill stress tests
Published 2009“…Fixed only perfusion abnormalities were found in 3 patients (6%), seven (14%) had fixed and reversible perfusion defects and 20 (40%) showed ischemia only. Ischemia was observed in the anterior wall in 10 patients, inferior wall in 12, lateral wall in 5, apex in 8 and septum in 1 patient. …”
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1590
FePt icosahedra with magnetic cores and catalytic shells
Published 2009“…Computational studies and energy-filtered transmission electron microscopy analyses suggest that a Pt-enriched surface layer is energetically favored and that site-specific vacancies are formed at the edges of facettes, which was experimentally observed. The presence of the Pt-enriched shell around an Fe/Pt core explains the environmental stability of the magnetic icosahedra and strongly reduces the exchange coupling between neighboring particles, thereby possibly providing the highest packing density for future magnetic storage media based on FePt nanoparticles.…”
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1591
On the structure and properties of silver nanoparticles
Published 2008“…We also found that both the size and shape of the nanoparticles determine the shift of the UV-visible absorption spectrum. Finally, we observed the formation of atomic islands above the faces of the Ag tetrahedral NPs, in agreement with the results obtained from the MD simulations.…”
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1592
El diálogo político juvenil. Cómo los medios y la sofisticación influyen en la conversación política. Youth Political Dialogue: How the Media and the Sophistication Influence th...
Published 2012“…A positive impact of studied variables was observed, increasing the conversation between the more sophisticated students and those who use media in order to get political information.…”
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1593
Estimación de los niveles ambientales de formaldehido en clínicas de odontopediatría.
“…Conclusions The results showed there were formaldehyde concentrations in the air of the clinics, enough to generate irritations in eyes and skin, higher concentrations were also observed in the clinics where the ventilation was zero and they performed a poor management of it.…”
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1595
Comparative analysis of soybean meal effects in commercial strains of rainbow trout Oncorhynchus mykiss
Published 2022“…This pattern was also observed in intestinal SOD expression and GPx expression in the liver. …”
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1600
Estudio de datos normativos de tres pruebas neuropsicológicas en población adulta de Mexicali, Baja California
Published 2021“…Linear effects of age and schooling were observed on the performance of the participants. No effects of sex on performance were found. …”
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Tesis