In the paper, we study the mini-batch stochastic ADMMs (alternating direction method of multipliers) for the nonconvex nonsmooth optimization. We prove that, given an appropriate mini-batch size, the mini-batch stochastic ADMM without variance reduction (VR) technique is convergent and reaches the convergence rate of O(1/T ) to obtain a stationary point of the nonconvex optimization, where T de...

OBJECTIVE The objective of this study was to assess the primary stability of different orthodontic mini-implants inserted into different maxillary and mandibular regions of swine. MATERIAL AND METHODS One hundred eighty orthodontic mini-implants produced by 5 different manufacturers, all presenting several shapes, were divided into 5 groups: Mondeal (M), Neodent (N), SIN (S), INP, and Titaniu...

OBJECTIVE Clinical diagnosis has been shown to be unreliable compared to structured diagnostic schedules. However, clinicians rarely use structured diagnostic schedules due to concerns about the feasibility in clinical practice and about patient acceptance. Mini International Neuropsychiatric Schedule is a short diagnostic instrument validated against SCID and CIDI but its feasibility and patie...