Results 51 to 60 of about 32,179 (190)
European Journal of Dental Education, EarlyView.ABSTRACT Objective The aim of this study was to evaluate the loss of tooth structure after the removal of temporary restorative materials between endodontic treatment sessions performed by undergraduate students. Methods Twenty human molar teeth underwent endodontic coronal access and were randomly divided into two groups.
Márcia Cunha +5 more
wiley +1 more source
Ciencias Administrativas, 2018 En Argentina, en la actualidad, quienes gobiernan las empresas recuperadas atravesaron diversas situaciones traumáticas provocadas por una quiebra fraudulenta.
Gilda Cecilia Chosco Diaz +1 more
doaj +1 more source
Machine Learning Model for Predicting Postoperative Pain in Cases of Irreversible Pulpitis
International Endodontic Journal, EarlyView.ABSTRACT Aim Postoperative pain is a frequent clinical concern following endodontic treatment. This study aimed to develop and validate supervised machine learning models to predict the occurrence of postoperative pain in cases of irreversible pulpitis.
Pedro Felipe de Jesus Freitas +9 more
wiley +1 more source
Conocimiento y valorización en el capitalismo industrial
H-Industri@, 2013 Durante las últimas tres décadas se verifica un intenso debate a nivel mundial acerca del surgimiento de una in- flexión histórica en la dinámica capitalista.
Sebastián Sztulwark +2 more
doaj
Diarrhea and parasitosis in Salta, Argentina
Journal of Infection in Developing Countries, 2009 Background: Salta city is the capital of the province with the same name located in the northwest of Argentina. Its great growth over the last decade was not organized and the population expanded to occupy places where water and sanitation were not yet ...
Cristian F. Aramayo +5 more
doaj +1 more source
International Transactions in Operational Research, EarlyView.Abstract The search for evidence in public management and the implementation of good management by public bodies is becoming increasingly important, and the principles of effectiveness and efficiency should be reinforced. Therefore, this paper aims to analyse the change in efficiency in the provision of public lighting services by local governments ...
Pablo Povedano‐Fernández +2 more
wiley +1 more source
Anales (Asociación Física Argentina), 2009 En este trabajo caracterizamos el crecimiento de películas de fluoruro de aluminio (AlF3) sobre Cu(100) mediantela técnica de microscopia túnel de barrido (STM). Las imágenes túnel muestran que a medida que van creciendoen tamaño las islas de fluoruro de
J. C. Moreno-López +4 more
doaj
Biocompuesto de hojas secas de mango y resina poliéster
Academia XXIIEsta investigación se enfoca en el desarrollo de un compuesto termoestable para la manufactura de una placa que puede ser utilizada en las edificaciones como recubrimiento de paredes o como cielo raso.
Eddie Echeverría Maggi +4 more
doaj +1 more source
Revista de Investigaciones Marinas, 2023 Con vista a la sustitución parcial o total del alimento artificial usado en la alimentación de las primeras postlarvas de camarón blanco Litopenaeus schmitti en cultivo se probó el uso de una especie de diatomea bentónica (Navicula sp.) aislada de los ...
Rafael Curbelo +3 more
doaj
Turkish Journal of Agriculture: Food Science and Technology, 2016 Textural characteristics, color and fructooligosaccharides (FOS) content, in yacón root products (syrup and dried snack subjected to different pretreatments with NaCl, blanching and ascorbic acid) were evaluated.
Valeria Cristina Del Castillo +2 more
doaj +1 more source