نتایج جستجو برای: recession
تعداد نتایج: 8035 فیلتر نتایج به سال:
The recession of the gingiva is increasingly becoming a more prominent condition in the oral health of many patients and should be treated at its earliest detection. The multifactorial etiology, decision modality, and current trends followed in the treatment of gingival recession are discussed in this presentation. The correction of Class I and II gingival recessions are presented as a means of...
The author hypothesizes that sleep loss associated with a decrease in serotonergic activity plays a significant role in attempted suicide. Recent research has emphasized the role of the economic recession on the occurrence of suicide, but with no attention paid to possible biological aspects. In this brief review, the association between sleep, the serotonergic system, and suicide is initially ...
BACKGROUND A coronally advanced flap with subepithelial connective tissue graft is the gold standard surgical treatment of gingival recessions, since it offers a higher probability of achieving complete root coverage compared with other techniques. However, optimum short- and middle-term clinical results have also been obtained with coronally advanced flaps alone. The aim of the present study w...
This review was conducted to inform the scoping and development of the full report. It considers the empirical relationship between socioeconomic disadvantage and suicidal behaviour, highlighting (wherever possible) the evidence relating to the UK (as a whole or its constituent nations) and the Republic of Ireland. Socioeconomic disadvantage will be considered at both individual and aggregate l...
The recent economic recession has impacted substantially on the graduate labour market, with many graduates now struggling to find secure employment in professional careers. In this context, temporary, unpaid 'internships' have emerged as increasingly important as a 'way in' to work for this group. Yet while there has been much media and policy debate on internships, academic consideration has ...
Food processing establishments incur costs to install, maintain, and operate equipment and implement specific food safety practices. During times of economic recession, establishments might reduce their food safety efforts to conserve resources and reduce costs of operation. This study was conducted to determine whether financial performance measures are systematically associated with Salmonel...
In October 2008, Iceland experienced the fastest and deepest financial crisis recorded in modern times when all three major banks went bankrupt in less than 2 weeks. The purpose of this follow-up study is to examine potential changes in participation in 12 different gambling types and in problem gambling before (time 1; year 2007) and after (time 2; year 2011) the economic collapse in 2008. The...
Since becoming independent at the break-up of the Soviet Union in 1991, the countries of Central Asia have made profound changes to their health systems, affecting organization and governance, financing and delivery of care. The changes took place in a context of adversity, with major political transition, economic recession, and, in the case of Tajikistan, civil war, and with varying degrees o...
This paper uses Benford’s Law, a mathematical law that predicts the frequency of naturally occurring numbers, to investigate the occurrence of the intentional manipulation of reported financial statement numbers during recessionary times. The analysis shows that reported financial statement data generally conforms to Benford’s Law. However, in periods surrounding recessions occurring since 1950...
Root caries is not exclusive to older individuals. Any caries-prone patient having gum recession can develop root caries. However, the elderly are usually more vulnerable to root caries because of several conditions. First, older patients are more likely to experience gum recession. Gum recession exposes the root of the tooth, which is softer than the enamel-covered crown of the tooth. Conseque...
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