The observed spectral lags of gamma-ray bursts (GRBs) have been widely used to explore possible File Cabinet violations of Lorentz invariance.However, these studies were generally performed by concentrating on the rough time lag of a single highest-energy photon and ignoring the intrinsic time lag at the source.A new way to test nonbirefringent Lor
Abstract Background There is a significant push to change the trajectory of youth mental ill-health and suicide globally.Ensuring that young people have access to services that meet their individual needs and are easily accessible is a priority.Genuine stakeholder engagement in mental health system design is critical to ensure that system strengthe
Artificial Neural Network (ANN) learns from inputs and outputs.The values of the weights and biases in ANN are updated according Brow Brush to inputs and outputs.Researchers have proposed algorithms to train Multi-Layer Perceptron (MLP).However, classical techniques often face problems in solving this optimization problem.They tend to need large am
This article analyzes the process of humanitarization of Central American migration that crosses and resides in Mexico.Our starting point is the contemporary debates on the anthropology of humanitarianism and its relation to migration as an object of intervention.It aims to reflect on the changes that have occurred in the North American region and