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Failure analysis of the fasten system of wheels used in mining pickup trucks
Published 2017“…In this work, the causes that promote failure of the fasten system and subsequent ejection of the wheels of passenger pickup trucks used in open-pit mines are analysed. By means of scanning electron microscopy, optical microscopy analyses and hardness tests, it was found that failure of the fasten system is characterised by a series of synergetic steps that include, the plastic deformation of the lug nuts caused by deficient tightening practices, fatigue and plastic deformation of the bolts. …”
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Experience with Evans syndrome in an academic referral center
Published 2015“…Clinicians must have itin mind when evaluating a patient with a positive direct antiglobulin test, anemia and thrombocytopenia, since prognosis depends on its early recognition and opportune therapy, but even this leads to variable results.…”
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Climas motivacionales, motivación autodeterminada, afectos y burnout en deportistas: enfoque multinivel
Published 2017“…Similarly, self-determined motivation was positively related to positive affect and negatively negative affect, as well as to the three dimensions of burnout. …”
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Bovine diseases causing neurological signs and death in Mexican feedlots
Published 2014“…Neither BPR nor botulism has relevant gross lesions, thus post-mortem diagnosis without laboratory support is impossible. …”
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Efecto tóxico in vivo e in vitro de los extractos polares de nueve plantas utilizadas en medicina tradicional.
Published 2018“…The objective of this research is to determine the toxic effect, in vivo e in vitro, from the aqueous and methanol extract of nine plants used in the traditional mexican medicine. The following tests were done: the characterization and identification of phytochemical compounds by colorimetric test and HPLC, DL50 using Artemia salina model, presence of TBARS, H2O2 and eryptosis by Annexin V-FITC and VCM (in E humans and healthy donor), cytotoxicity on Vero cell lines, Histological and biochemical damage in male Wistar rats and CYP3A4 induction. …”
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Efecto tóxico in vivo e in vitro de los extractos polares de nueve plantas utilizadas en medicina tradicional.
Published 2018“…The objective of this research is to determine the toxic effect, in vivo e in vitro, from the aqueous and methanol extract of nine plants used in the traditional mexican medicine. The following tests were done: the characterization and identification of phytochemical compounds by colorimetric test and HPLC, DL50 using Artemia salina model, presence of TBARS, H2O2 and eryptosis by Annexin V-FITC and VCM (in E humans and healthy donor), cytotoxicity on Vero cell lines, Histological and biochemical damage in male Wistar rats and CYP3A4 induction. …”
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Determinación de los estilos de aprendizaje de los estudiantes de una licenciatura del área química
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The successful containment of a hospital outbreak caused by NDM-1-producing Klebsiella pneumoniae ST307 using active surveillance
Published 2019“…Five and nine days later, two more patients’ rectal swabs tested positive. Molecular assays identified K. pneumoniae blaNDM-1 onto a 130-kb conjugative plasmid (IncY, IncFIIs, and IncFIIY), ST307. …”
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