A GENERAL HIV INCIDENCE INFERENCE SCHEME BASED ON LIKELIHOOD OF INDIVIDUAL LEVEL DATA AND A POPULATION RENEWAL EQUATION.

A general HIV incidence inference scheme based on likelihood of individual level data and a population renewal equation.

We derive a new method to estimate the age specific incidence of an infection with a differential mortality, using individual level infection status data from successive surveys.The method consists of a) an SI-type model to express the incidence rate in terms of the prevalence and its derivatives as well as the difference in mortality rate, and b)

read more

In-clinic vitreous biopsy peel pack technique

Abstract Background Vitreous biopsy is a common technique used to guide management of acute endophthalmitis and help differentiate between infectious and inflammatory conditions.Currently, in-clinic vitreous biopsy is performed with a 25-gauge needle, without the ability to cut vitreous, potentially leading to reduced diagnostic yield.Recent work d

read more

The role of extra-familial factors in adolescence for the association between out-of-home care and adult psychiatric disorders-A birth cohort study.

BackgroundPsychiatric disorders are a substantial public health concern, and childhood adversity a well-known risk factor for it.Investigating gender differences in vulnerability and resilience processes following out-of-home care (OHC) as proxy for childhood adversity can help map opportunities for the prevention of psychiatric disorders.MethodsWe

read more

Expression of gear-tooth-flank deviations for Hobbing-Machine-Diagnosis system (Learning-data collection through hobbing simulation and their compression with network representation)

A hobbed gear has pitch, profile, and helix deviations caused by various factors.However it is hard for even experts to specify which factors cause individual deviations from the measured ones.Therefore, a hobbing-machine-diagnosis system could play a key role in identifying the factors from hobbed-gear deviations.Artificial intelligence for image

read more