Results 31 to 40 of about 2,057,197 (293)
Revista GICOS, 2021 Introducción: la estancia hospitalaria es un indicador de gestión que mide el grado de aprovechamiento de la cama, de los recursos invertidos, así como de la efectividad de los servicios prestados.
Angela Pérez, José Carlos González
doaj
Selknamella: a new agglutinated foraminiferal genus from the early Eocene southern high latitudes [PDF]
, 2014 A new, unusual agglutinated foraminifera, Selknamella basketi n. gen., n. sp. is described from the Fuegian lower Eocene, Magallanes Basin, southernmost South America.
Arenillas, I. +3 more
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American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.ABSTRACT Major depression and suicide are critical public health concerns, particularly in underrepresented populations with unique genetic and sociocultural contexts. The Maya‐mestizo population presents the highest suicide rates in the country but remains understudied in psychiatric genetics. This study evaluated the association between three genetic
Marta Menjivar +3 more
wiley +1 more source
El resurgir de una publicación geocientífica colombiana
Boletín Geológico, 2018 En lo que va de sus sesenta años de historia, un tanto irregular desde sus comienzos en 1953, y luego de repetidas interrupciones (1974-1978, 1985-1986, 1991, 1996, 1998, 2003-2005 y 2007) reapareció en 2009 el Boletín Geológico, conservando el nombre ...
Servicio Geológico Colombiano
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Calidad en el servicio: oportunidad para el sector automotor en el Ecuador
Innova Research Journal, 2017 El sector automotor en el Ecuador ha mantenido históricamente una participación importante en la economía del país debido a los ingresos que genera en todas las actividades económicas directas e indirectas que involucra.
Flavio Roberto Arroyo Morocho +1 more
doaj +1 more source
VoIP: Making Secure Calls and Maintaining High Call Quality [PDF]
, 2010 Modern multimedia communication tools must have high security, high availability and high quality of service (QoS). Any security implementation will directly impact on QoS.
Arnedo Moreno, Joan +4 more
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RetosEste artículo analiza el impacto potencial de los chatbots en el mejoramiento del servicio al cliente en la industria logística, evaluando el rendimiento de diez destacadas empresas en Colombia, Perú y Ecuador (zona CPE).
Pedro Ramos De Santis
doaj +3 more sources
Abiraterone acetate in metastatic castration-resistant prostate cancer after chemotherapy. A retrospective “Real Life” analysis of activity and safety [PDF]
, 2015 Abiraterone acetate (AA) is a potent, selective androge (CYP17) biosynthesis inhibitor, which showed to improve overall survival (HR = 0.646) in mCRPC patients progressing after docetaxel.
A., Giuli +16 more
core +1 more source
Arthritis &Rheumatology, EarlyView.Objective Rheumatoid sarcopenia, characterized by the progressive loss of skeletal muscle mass and function, is a frequent comorbidity in rheumatoid arthritis (RA), linked to prolonged, severe systemic inflammation. Purinergic signaling (adenosine, AMP, and ATP) plays a crucial role in inflammation, myogenesis, and muscle hypertrophy.
Miguel Marco‐Bonilla +13 more
wiley +1 more source
Batteries &Supercaps, Volume 8, Issue 3, March 2025.This work proposes the synthesis of carbon‐based nanostructured materials obtained using ZnO as both nanos‐ template and catalysts simultaneously. During the synthesis, GO was used as a stabiliser, preventing the collapse of the 3D structure and improving its properties in terms of capacitance and surface area.
Rusbel Coneo‐Rodríguez +5 more
wiley +1 more source