Results 81 to 90 of about 107,122 (285)

Implantación de hidroxiapatita-lignina en canal medular de conejos: evaluación macroscópica y difractográfica

open access: yesRevista Mvz Cordoba, 2012
RESUMEN Objetivo. Evaluar macroscópica y difractograficamente la respuesta ósea al compuesto hidroxiapatita–lignina implantado en canal medular tibial de conejos. Materiales y métodos.
Mastoby Martínez M   +2 more
doaj   +1 more source

Informe de Coyuntura Económica Regional. Nuevos Departamentos, 2012

open access: yes, 2013
El comportamiento del PIB para los nuevos departamentos en el periodo 2001 - 2003 registró una variación decreciente, especialmente en 2003 cuando fue negativa en 7,3%.
DANE, Banco de la República de Colombia
core  

Liquid–Liquid Equilibrium Data for Refined Olive Pomace Oil + Oleic Acid + Ethanol + Water Systems: Application to Solvent Deacidification

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
ABSTRACT This study presents the first experimental liquid–liquid equilibrium (LLE) data for quaternary systems composed of refined olive pomace oil, oleic acid, ethanol, and water at 303.15 K. These data are essential for the design and optimization of solvent‐based deacidification processes, particularly for oils with high free fatty acid (FFA ...
Jacqueline Mansano Ortega   +5 more
wiley   +1 more source

Departamentos de práctica farmacéutica en el mundo, en 2006 [PDF]

open access: yes, 2015
Objetivos: Se realizó una búsqueda en la Web de los Departamentos de Práctica Farmacéutica, Farmacia Social o Farmacia Administrativa con página web que incluyera alguna de esas denominaciones en el link (DPF), en todas las Facultades de Farmacia del ...
Gastelurrutia,Miguel Ángel   +3 more
core   +1 more source

Padrões de crescimento intra-uterino e fluxometria Doppler.

open access: yesActa Médica Portuguesa, 1996
The aim of this study was to evaluate the accuracy of ultrasound biometric and hemodynamic fetal parameters for the prenatal diagnosis of intrauterine retardation in a sample of 438 pregnant women who had their first visit before the 16th week of ...
F Cardoso   +8 more
doaj   +1 more source

Geografía, los departamentos de Perú

open access: yes, 2004
Ensino Fundamental::Séries Finais::GeografiaPaquete de actividades sobre los 24 departamentos de Perú y sus ciudades más importantesHabilidad ...
Carranza, Nora Lozano
core  

Development of Biocatalysts Based on Lipase B From Candida antarctica Immobilized on Magnetic Poly(Styrene‐Co‐Divinylbenzene) for Application in Esterification Reactions

open access: yesJournal of Applied Polymer Science, EarlyView.
Magnetic biocatalysts can be recovered from high‐viscosity reaction media, such as those used in esterification, via magnetic attraction, thereby streamlining the bioprocess and reducing costs. This work builds on prior studies by providing additional data on how particle morphology influences immobilization parameters and by further exploring ...
Sabrina S. Teixeira   +7 more
wiley   +1 more source

Creación de Departamentos en Establecimientos

open access: yes, 1958
Creación en cada establecimiento de enseñanza media departamentos que agrupen a los profesores por asignaturas ...
MAC'KAY [Ministro]
core  

Herbarium‐based measurements are reliable predictors of fresh plant traits in Neotropical Myrtaceae

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise Herbarium specimens are increasingly used to extract morphological traits for ecological and evolutionary studies, yet the effects of tissue desiccation on trait measurements remain poorly understood. Here, we tested two hypotheses: (H1) whether higher tissue water content leads to greater measurement changes after herborization and ...
Yacov Kilsztajn   +4 more
wiley   +1 more source

Alotransplante cardíaco em ratos: complicações cirúrgicas e sobrevida do enxerto

open access: yesMedicina, 1996
O objetivo desta apresentação é o de relatar as complicações cirúrgicas ocorridas no intra-operatório e, a sobrevida do coração transplantado. Os autores realizaram o alotransplante cardíaco heterotópico, utilizando, como doadores, ratos Wistar e, como ...
Adauto J. Cologna   +3 more
doaj   +1 more source

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