This article proposes an optimization model for simultaneous estimation of an origin-destination (O-D) matrix and a travel-cost coefficient for congested networks in a logit-based stochastic user ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Polycyclic aromatic hydrocarbons (PAHs) originate from the incomplete combustion of organic matter and, due to their toxic and carcinogenic effects, are monitored in the environment with strict ...