CONTEXT AND OBJECTIVE Non-adherence to treatment is one of the hindering factors in the process of smoking cessation. This study aimed to compare sociodemographic characteristics, smoking status and motivation among smokers who maintained or abandoned treatment to stop smoking, and to analyze associations between sociodemographic factors and smoking. DESIGN AND SETTING Cohort study on 216 smo...

transformationprocessesdebate ontheinteractionsbetween archaeological artifacts  and structures based on their natural and cultural environments. these processes provide a good picture about the site formation after its creation until now. recognition of these processes and their context help archaeologists to interpret archaeological data in an appropriate way. in this paper i would argue abou...

Research in the Limpopo Valley has documented over 500 Middle Iron Age sites (AD 900–1320) relevant to origins of Mapungubwe – capital first indigenous state southern Africa. Fifteen new accelerator mass spectrometry (AMS) dates from 11 these archaeological establish boundaries ceramic facies that form culture-history framework for such diverse topics as land use, ethnic stratification, populat...

Background: this study was an extension of research which began in the Umbria region in 2009. Aim: to investigate the extent to which assistive technology (AT) has been abandoned by users of the Italian National Health Service (ULHS) and the reasons for this. Design: observational study. Setting: users who received a hearing device (HD) or mobility device (MD) by ULHS between 2010 and 2013. Pop...

Detecting the disappearance of active leks is the most efficient way to determine large declines in greater sage-grouse (Centrocercus urophasianus) populations; thus, understanding factors that influence lek abandonment is critical. We evaluated factors that may have influenced the probability of sage-grouse lek abandonment in the Bighorn Basin (BHB) of north-central Wyoming from 1980 to 2009. ...

OBJECTIVE Several longitudinal studies had shown that early deprivation and institutionalization during the first six months of life affects the emotional, cognitive, social and neurophysiologic development. Nevertheless, our understanding of possible similar effects of delayed institutionalization, in preschool-age remains unclear to this day. The goal of this study is to evaluate the cognitiv...

The demand for agricultural products continues to grow rapidly, but further agricultural expansion entails substantial environmental costs, making recultivating currently unused farmland an interesting alternative. The collapse of the Soviet Union in 1991 led to widespread abandonment of agricultural lands, but the extent and spatial patterns of abandonment are unclear. We quantified the extent...