Background and Objectives: The best way to prevent osteoporosis, at old age is to prevent bone loss and at young age is trying to keep bones healthy, therefore the aim of this study was to determine the effect of combined exercise on bone mineral density of premenopausal females.Materials and Methods: This semi-experimental study was conducted amon
The three-dimensional fixed charge transportation problem is an extension of the classical three-dimensional transportation problem in which a fixed cost is incurred for every origin.In the present paper three-dimensional PANTETHINE fixed charge bi-criterion indefinite quadratic transportation problem, giving the same priority to cost as well as ti
Background: The development of pre-speech vocalizations, from the period of canonical babbling, is important for a child to develop speech and language.This is the stage when infants produce strings of consonant-vowel combinations with adult-like intonation patterns.Aims: The current study was aimed at analyzing the vocalizations of children with u
The association between excessive use of Social Networking Sites (SNS) and mental health is raising serious concern among health and education professionals.Problematic SNS use has been associated with an increased rate of depression, anxiety, stress, obsessive-compulsive disorder (OCD), attention-deficit/hyperactivity disorder (ADHD), and propensi