Results 141 to 150 of about 19,334,864 (300)

Distribution of adult T‐cell leukaemia/lymphoma subtypes and survival outcomes across geographical regions: An international retrospective cohort study

open access: yesBritish Journal of Haematology, EarlyView.
Summary Although adult T‐cell leukaemia/lymphoma (ATL) has a higher burden in certain world regions, outcomes have not been directly compared across regions. We conducted a multicentre cohort study comparing the distribution of ATL subtypes and overall survival (OS) across 1090 adults (≥18 years) diagnosed with ATL during 2000–2023 in Japan (n = 366 ...
Bryan Valcarcel   +31 more
wiley   +1 more source

Modelo conceptual integrado de e-gobierno para mejorar la prestación de e-servicios en las municipalidades de la provincia de Tungurahua - Ecuador

open access: yes, 2020
Desarrolla un modelo conceptual integrado de influencia de factores en los niveles de desarrollo de e-gobierno, y que, mediante la determinación de los factores críticos permita mejorar la presencia y prestación de e-servicios en los municipios. El tipo de investigación aplicado en el presente trabajo es relacional, descriptiva y con un punto de vista ...
openaire   +2 more sources

Propuesta de estrategias y medidas en España y Portugal para la prevención y tratamiento no invasivo de la caries en la clínica dental [PDF]

open access: yes, 2014
Introducción: En 2010 se creó la "Alianza por un Futuro Libre de Caries (Alliance for a Cavity-Free Future -ACFF-) con objetivos para el tratamiento no invasivo y prevención de la caries dental a nivel mundial. Para España y Portugal se creó en 2013 el
Bravo-Pérez, Manuel   +7 more
core  

Droughts and human impact in the ancient Uaymil region of the Maya lowlands inferred from a 2800‐year sedimentary archive at Lake Kaná, Mexico

open access: yesBoreas, EarlyView.
The relationship between the climate and societal transformation in Maya lowlands has long been debated, particularly the role of drought in shaping the civilization trajectory during the Classic Period. A high‐resolution, multi‐proxy, geochemical record from Lake Kaná, located in the underexplored Uaymil region of the Yucatán Peninsula in Mexico ...
Haydar B. Martinez‐Dyrzo   +5 more
wiley   +1 more source

Las agencias de viaje virtuales: ¿Cómo analizar la calidad de e-servicio y sus efectos sobre la satisfacción del cliente?

open access: yesRevista Galega de Economía, 2014
La forma de hacer negocios en la industria turística ha cambiado dramáticamente debido al desarrollo de las tecnologías de la información. El negocio de las reservas online en el mercado español mueve en torno a 5.800 millones de euros y las agencias de viajes virtuales (AVV) abarcan la tercera parte del total de esta facturación.
openaire   +1 more source

Thrombospondin‐4 is upregulated in abdominal aortic aneurysm: A vasoprotective response with potential therapeutic relevance

open access: yesBritish Journal of Pharmacology, EarlyView.
TSP4 is upregulated in human and experimental AAA. TSP4 knockdown accelerated AAA formation and exacerbated both vascular inflammation and remodelling, emphasizing that TSP4 upregulation may represent a protective response against AAA. Our findings suggest that preserving TSP4 could be a useful strategy in the clinical management of AAA.
Laia Blanco‐Casoliva   +10 more
wiley   +1 more source

Baseline gene expression in BALB/c and C57BL/6 peritoneal macrophages influences but does not dictate their functional phenotypes

open access: yesExperimental Biology and Medicine
Macrophages are effector cells of the immune system and essential modulators of immune responses. Different functional phenotypes of macrophages with specific roles in the response to stimuli have been described. The C57BL/6 and BALB/c mouse strains tend
Carlos M. Restrepo   +10 more
doaj   +1 more source

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