Digital archives contribute to Big Data. Combining social network analysis, coincidence analysis, data reduction, and visual analytics leads to better characterize topics over time, publishers ́ main themes and best authors of all times, according to the British newspaper The Guardian and from the 3 million records of the British National bibliography.

introduction: inappropriate condensation of gutta-percha or improper use of sealer can lead to voids in root canal filling material and consequent failure of the treatment. timely detection of voids within root canal filling may prevent complications. in this study, we compared the accuracy of digital and conventional radiograph for detecting voids within root canal fillings . materials & metho...

being very dynamic, natural and artificial land features are changing somewhat rapidly in over lifetime. it is important that such changes be inventoried accurately so that the physical and human processes at work can be more fully understood. change detection is a technique used in remote sensing to determine the changes in a particular object of study between two or more time periods. this re...

A prominent move amid the COVID-19 pandemic is related to wide use of ICT applications for various reasons. Such services are context-specific and sector-specific, but we see transformative directions leading digital data collection, monitory, management platforms. For now, these have been beneficial evaluate trends issues pandemic. Some aggregated could also help decision-making processes, whi...

introdouction: canal length measurement is essential for proper endodontic treatment. any error or miscalculation in working length determination, particularly in curved canals, can result in complications during or after root canal therapy. digital radiography has enabled accurate measurement of curved canal length. in this study, we evaluated the accuracy of calibration of a complementary met...

Abxbuct: Compact hardware solutions to the digital data r e a ~ v e q problem are presently limltcd to analog techniques. ThIs papa descrbes a means of digital data recovery using digital hardware, wing a digital eye d i n g ” , when a dngle bit reprwrats each phd. A logk-enhaaced Orthogonal AQorithmlc Amgl Memory (OAAM) Is propawl to facilitate this appmurb, ud It8 operdon Is described In deta...