3 articles published in JoVE
Oral Biofilm Formation on Different Materials for Dental Implants Thalisson S. O. Silva1, Alice R. Freitas1, Marília L. L. Pinheiro1, Cássio do Nascimento1, Evandro Watanabe2, Rubens F. Albuquerque1 1Department of Dental Materials and Prosthodontics, School of Dentistry of Ribeirão Preto, University of São Paulo, 2Department of Restorative Dentistry, School of Dentistry of Ribeirão Preto, University of São Paulo Here, we present a protocol to evaluate oral biofilm formation on titanium and zirconia materials for dental prosthesis abutments, including the analysis of bacterial cells viability and morphological characteristics. An in situ model associated with powerful microscopy techniques is used for the oral biofilm analysis.
RNA-Seq Analysis of Differential Gene Expression in Electroporated Chick Embryonic Spinal Cord Felipe M. Vieceli1, C.Y. Irene Yan1 1Department of Cell and Developmental Biology, Universidade de São Paulo This video shows the basic steps for performing whole transcriptome analysis on dissected chick embryonic spinal cord samples after transfection with in ovo electroporation.
Flying Insect Detection and Classification with Inexpensive Sensors Yanping Chen1, Adena Why2, Gustavo Batista3, Agenor Mafra-Neto4, Eamonn Keogh1 1Department of Computer Science and Engineering, University of California, Riverside, 2Department of Entomology, University of California, Riverside, 3Institute of Mathematics and Computer Sciences, University of São Paulo - USP, 4ISCA Technologies We proposed a system that uses inexpensive, noninvasive pseudo-acoustic optical sensors to automatically and accurately detect, count, and classify flying insects based on their flying sound.