Is the Clausius inequality a consequence of the second law?

Is the electrostatic force between a point charge and a neutral metallic object always attractive?

Is the Energy Balance Paradox Solved?

Is the magnetic force a kinematical consequence of Thomas precession?

Is the temperature as a Lorentz scalar?

Is turbulent mixing a self convolution process ?

Isochronic Pendulum

Isotropic Chiral Objects With Zero Backscattering

Isotropic Radiators

Iterative Methods for Model Reduction by Domain Decomposition

Jacobi Elliptic Functions and the Complete Solution to the Bead on the Hoop Problem

Jacobi Identity for Poisson Brackets: A Concise Proof

Kaluza-Klein 5D Ideas Made Fully Geometric

Kinematics of deformable media

Kinematics of flows on curved, deformable media

Kinetics of the thermal degradation of Erica arborea by DSC: Hybrid kinetic method

Kramers-Kronig, Bode, and the meaning of zero

La relativeca tempo -- II / The relativistic time -- II

Laboratory experiments on the generation of internal tidal beams over steep slopes

Lagrangian mechanics on Lie groups: a pedagogical approach