The longevity of hip prostheses is contingent on the stability of the implant within the cavity of the femur bone. The cemented fixation was mostly adopted owing to offering the immediate stability from cement-stem and cement-bone bonding interfaces after implant surgery. Yet cement damage and stress shielding of the bone were proven to adversely affect the lifelong stability of the implant, es...

Functionally graded materials (FGMs) are the advanced materials with varing properties in dimensions. These are made of two or more constituent phases with continuous and smoothly varying composition in preferred directions. The properties of material depend on the spatial position in the structure of material. These materials are gaining attention for biomedical application as biomaterials owi...

This paper deals with the thermo-mechanical deformation behavior of shear deformable functionally graded ceramicmetal (FGM) plates. Theoretical formulations are based on higher order shear deformation theory with a considerable amendment in the transverse displacement using finite element method (FEM). The mechanical properties of the plate are assumed to be temperaturedependent and graded in t...

Fecal glucocorticoid metabolite (FGM) assays are a popular means of monitoring adrenocortical activity (i.e., physiological stress response) in wildlife. Species-specific differences in glucocorticoid metabolism and excretion require assay validation, including both laboratory and biological components, before assay use in new species. We validated a commercially available radioimmunoassay (MP ...

Existing flocculation models for cohesive sediments are classified into two groups: population balance equation models (PBE) and floc growth models. An FGM ensures mass conservation in a closed system. However, an FGM determines only the average size of flocs, whereas a PBE has the capability to calculate a size distribution of flocs. A new stochastic approach to model the flocculation process ...

This paper analyzed risk of contracting HIV that is associated with Female Genital Mutilation (FGM) due to the involvement of traditional circumcisers. The demographic and health survey for 2008 were used. The data were analyzed with Ordered Probit regression. The results indicated that majority of the circumcised women (89.18 percent) would not want their daughters to be circumcised. A Yoruba ...

Population spatial migration tendency forecasting is very important for the research of spatial demography. Traditional approaches are too complex to be used for time series prediction. This paper presents a method combinating Hidden Markov Model (HMM) and Fourier Series Grey Model (FGM) based on Grey Model (GM) to predict the trend of Jiangsu Province’s migration in China. There are three part...

Female genital mutilation/cutting (FGM/C) is widely considered a human rights infringement, although communities that practice the tradition view it as an integral part of their culture. Given these vastly different views, the effectiveness of efforts to abandon FGM/C is uncertain. We conducted a systematic review of the best available evidence regarding evaluations of interventions to prevent ...

Female genital mutilation (FGM) still remains one of the challenges facing women in many countries around the world. Efforts to eradicate the practice are on going but the results are still modest due to, among other things, ingrained cultural traditions that expose women to serious health consequences. In Africa where FGM is practiced in more than 28 countries, males have been found to perpetu...

This paper presents the stress and displacement fields in a functionally graded material (FGM) caused by a load. The FGM is a graded material of Si₃N₄-based ceramics and is assumed to be of semi-infinite extent. The load is a distributed loading over a rectangular area that is parallel to the external surface of the FGM and either on its external surface or within its interior space. The point-...