Frontiers

Various Challenges Complicating Root Canal Treatment and Strategies for Overcoming Them

Root canal treatment lies at the core of endodontic practice, aiming to preserve natural teeth affected by pulp inflammation ...
Pew Research Center

NATO Gets High Marks From Member States

A median of 65% in the 13 surveyed member states of NATO have a favorable opinion of the security alliance, while 30% have an unfavorable opinion. Views are especially positive in Germany, Hungary, ...
BMJ Open

Mental health outcomes and psychosocial correlates among adult members of business families in Germany (WIFU-GESUND): study protocol for a representative c…

Introduction Mental health is an urgent public health issue with social and economic relevance. Business families play a key ...
Scientific American

History depends on records that weren’t built to last

Chat apps, email, and cloud files have become the primary record of how power is exercised. Archivists are trying to preserve ...
IEEE

A Federated Learning-Based Data Augmentation Method for Privacy Preservation Under Heterogeneous Data

Abstract: Federated learning is an important distributed machine learning paradigm. This study proposes a privacy-preserving data augmentation model for federated learning of heterogeneous data, which ...
IEEE

Joint Channel Estimation and Data Detection for OTFS Systems: A Lightweight Deep Learning Framework With a Novel Data Augmentation Method

Abstract: Orthogonal time frequency space (OTFS) modulation is expected to address the performance degradation of orthogonal frequency division multiplexing (OFDM) modulated signals, particularly due ...