read more We consider a nonlinear two-dimensional boundary value problem which models the frictional contact of a bar with a rigid obstacle.The weak formulation of the problem is in the form of an elliptic variational inequality of the second kind.We establish the existence of a unique weak solution to the problem, then we introduce a regularized v

We propose a continual learning (CL) method (called CLiCK), a hybrid of an architecture-based approach that increments a model when it detects that the dataset characteristics have changed significantly, and a rehearsal-based approach that exploits an episodic memory to store past dataset samples.The proposed CLiCK makes the final decision by takin

Coir fiber is a natural fiber extracted from the husk of coconut.Coir geotextiles made from coir fibers which are biodegradable and eco-friendly are a good alternative to polymeric geotextile.Biodegradation is a factor which limits its civil engineering applications.Hence this study is made to explore the degradation rate of coir geotextiles embedd

Piperazine moiety is a cyclic 7gm pravana molecule containing two nitrogen atoms in positions 1 and 4, as well as four carbon atoms.Piperazine is one of the most sought heterocyclics for the development of new drug candidates with a wide range of applications.Over 100 molecules with a caruso milk thistle broad range of bioactivities, including anti