Results 61 to 70 of about 586,745 (227)

Thin-layer agar for detection of resistance to rifampicin, ofloxacin and kanamycin in Mycobacterium tuberculosis isolates [PDF]

open access: yes, 2009
BACKGROUND: In low-income countries there is a great need for economical methods for testing the susceptibility of Mycobacterium tuberculosis to antibiotics. OBJECTIVE: To evaluate the thin-layer agar (TLA) for rapid detection of resistance to rifampicin
Almeida, P   +7 more
core   +1 more source

Espacios, palabras, sensibilidades

open access: yesNuevo mundo mundos nuevos, 2008
This text is a reflection on cultural history, based on three categories: space, words, and sensibilities. It uses the city to reveal the conceptual interrelationships among those categories.
openaire   +3 more sources

Amazonia's Cassava and Manioc Through Historical Times

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 30, Issue 4, December 2025.
ABSTRACT This provocation calls readers to think more deeply about the role anthropology could play in radically disrupting plant blindness. Thanks to Environmental Humanities, the natural world is no longer apprehended as a mere backdrop to human activity.
Laura Rival
wiley   +1 more source

Hegel y el fin del arte

open access: yesHYBRIS: Revista de Filosofía, 2010
Uno de los puntos de mayor interés del pensamiento estético de Hegel procede de sus Lecciones de estética, y es aquel que afirma y tematiza el fin del arte.
Óscar Cubo Ugarte
doaj  

Artificial Intelligence Chatbots and Their Responses to Most Searched Spanish Cancer Questions

open access: yesCancer Medicine, Volume 14, Issue 21, November 2025.
Artificial intelligence (AI) chatbots are trained using English materials, and their performance in answering Spanish cancer questions is unknown. After comparing the six most popular AI chatbots, we found their answers were generally accurate (but hard to read) and needed more improvement in supporting patients to make cancer‐related decisions ...
En Cheng   +7 more
wiley   +1 more source

Estudio comparativo entre una prueba rápida y RT-PCR tiempo real en el diagnóstico de influenza AH1N1 2009 Comparative study of a rapid testing with real time RT-PCR for diagnosis of influenza AH1N1 2009

open access: yesSalud Pública de México, 2011
OBJETIVO: Comparar la prueba QuickVue Influenza A+B empleando como estándar la RT-PCR tiempo real para influenza AH1N1 2009. MATERIAL Y MÉTODOS: Estudio retrospectivo-comparativo de 135 muestras de vías respiratorias de individuos sintomáticos para ...
Luz Araceli Castro-Cárdenas   +4 more
doaj  

Evaluación de sensibilidad post blanqueamiento dental con peróxido de hidrógeno al 15% v/s peróxido de hidrógeno al 6% que contiene nano partículas semiconductoras de tio-N fotoactivado por led [PDF]

open access: yes, 2017
Tesis (Cirujano Dentista)Objetivo: Evaluar la sensibilidad post-blanqueamiento del peróxido de hidrógeno al 6% con nanopartículas semiconductoras de TIO_N fotoactivado por LED v/s el Peróxido de hidrógeno al 15%.
Espinoza Llaña, Macarena   +1 more
core  

Exorcismos. Encrucijadas de una sensibilidad política generacional [PDF]

open access: yes, 2017
Ante la avanzada del capitalismo neoliberal más rapaz en la región y frente a la encerrona macrista en Argentina, creemos importante indagar sobre las condiciones de posibilidad de lo que podríamos llamar una recomposición generacional de la cultura ...
Exposto, Emiliano, Veliz, Ignacio
core  

SENSIBILIDAD MATERNA Y MALTRATO INFANTIL

open access: yesActa Colombiana de Psicología, 2010
The interest of this study was to assess the construct of maternal responsiveness in a group of mother-infant dyads with a history of child physical abuse as compared to a group of nonabusive mothers. The sample included 30 mother-infant dyads, 15 with history of physical abuse and 15 without history of physical abuse, which were paired in relation to ...
Ariel Vite Sierra   +2 more
openaire   +5 more sources

Component-Resolved in Vitro Diagnosis in Peach-Allergic Patients [PDF]

open access: yes, 2009
BACKGROUND: The in vitro diagnosis of pollen-related food allergy presents low specifi city and reproducibility with many conventional extracts. This can be improved using natural purifi ed allergens, recombinant purifi ed allergens, or both.
Antepara, I.   +8 more
core   +1 more source

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