A method to deduce the characteristics of rail corrugation was developed and presented in this read more paper.It has been found that noise and vibration in the train vehicle were primarily contributed by rail corrugation and wheel polygonalisation.As the characteristics of wheel sets of a particular train can be assumed to be unchanged during a tr
Environmental DNA (eDNA) is becoming an increasingly important tool in diverse scientific fields from ecological biomonitoring to wastewater surveillance of viruses.The fundamental challenge in eDNA analyses has been the bioinformatical assignment of reads to taxonomic groups.It has long been known that full probabilistic methods for phylogenetic a
Landfill liners are layers of materials used to protect soil and groundwater from contaminants.A study aims to improve the performance and effectiveness of these liners by using simply boho classroom bentonite and fly ash as amending materials.The research aims to contribute to the sustainable waste management practices by offering cost-effective a
Spin angular momentum of a photon corresponds to a polarisation degree of freedom of lights, and such that various polarisation properties are coming from macroscopic manifestation of quantum-mechanical properties of lights.An orbital degree of freedom of lights is also manipulated to form a vortex of lights with orbital angular momentum, which is
Knee osteoarthritis may lead to narrowing of the intercondylar notch due to osteophyte formation, thereby causing changes in native knee biomechanics.The normal close contact between the condyles and the anterior cruciate ligament (ACL) during knee extension may be compromised due to narrowing of the notch and result in ACL damage, progression of k