Se estudió el efecto del amperaje en la microestructura, la dureza y la resistencia al desgaste abrasivo de dos aleaciones para recubrimientos duros con base hierro, alto Cr y C.
Héctor Iván Monsalve Gil +2 more
doaj
Evaluation of tea tree oil physicochemical features and its antimicrobial activity against Cutibacterium acnes (Propionibacterium acnes) ATCC 6919 [PDF]
Ossa-Tabares JC, Llanos CJ, García AM.
europepmc +1 more source
Modificación al método de determinación de la concentración de espermatozoides en el semen ovino
Se comparan dos métodos para la concentración espermática en carneros. EI método modificado consiste en la obtención de 0.01 ml de semen con una micropipeta de dilución, el cual se mezcla con 3.99 ml de citrato de sodio.
Juan P. Celis Gutiérrez +1 more
doaj
Validación del reactivo fCAL turbo Buhlmann para la determinación de calprotectina en suero. [PDF]
Čičak H +6 more
europepmc +1 more source
Reinfection caused by gestational syphilis: A case report and systematic review of the literature [PDF]
Villamizar H +4 more
europepmc +1 more source
[Knowledge, practices, and human seroprevalence of brucellosis in the central dairy-producing area of Cochabamba, BoliviaConhecimentos, práticas e soroprevalência humana de brucelose na área central de produção de laticínios de Cochabamba, Bolívia]. [PDF]
Yanez RM +6 more
europepmc +1 more source
Intrahepatic cholestasis due to Treponema pallidum in an immunocompetent patient [PDF]
Orozco-Sebá BE +6 more
europepmc +1 more source
[Beyond the puncture site: discordance between ventricular and lumbar CSF in paediatric tuberculous meningitis]. [PDF]
Castillo-Bejarano JI +4 more
europepmc +1 more source
[Anaemia and heart failure with preserved ejection fraction in adult patients with cardiorenal syndrome: a cross-sectional study] [PDF]
Rivera RF, Sciarrone Alibrandi MT.
europepmc +1 more source
Direct amplification of Bordetella pertussis DNA purified from nasopharyngeal swabs by a low-cost, fast (60-second), and equipment-free method. [PDF]
Juscamayta-López E +4 more
europepmc +1 more source

