نتایج جستجو برای: decline era
تعداد نتایج: 173337 فیلتر نتایج به سال:
This paper explores the role of public policy in the development of tourism in Jamaica. It focuses on two separate and contrasting periods. In the first, 1972–80, referred to here as ‘The Socialist Era’, the Jamaican government pursued goals of self-reliance combined with seeking to integrate tourism into Jamaican life. In the second period, 1980–89, ‘The Period of Capitalism’, emphasis was shi...
Although acute myocardial infarction (AMI) is still one of the main causes of high morbidity in Western countries, the rate of mortality has decreased significantly. The main cause of this drop appears to be the decline of the incidence of ST-segment elevation myocardial infarction (STEMI) along with an absolute reduction in case fatality rate once STEMI has occurred. Myocardial ischaemia progr...
It was a logical expectation that scientific progress and the availability of sophisticated imaging modalities over the last decades would have strengthened the effectiveness of the traditional physical examination, which had not changed in almost 150 years. But, on the contrary, we witness a progressive decline in examination skills. Many colleagues bemoan this loss and blame our increasing re...
Running over timescales that span decades or centuries, the epidemiological transition provides the central narrative of global health. In this transition, a reduction in mortality is followed by a reduction in fertility, creating larger, older populations in which the main causes of illness and death are no longer acute infections of children but chronic diseases of adults. Since the year 2000...
In this study, all the papers about oak decline phenomena in forests of Iran have been reviewed. One hundred and twelve papers from 51 journals were reviewed, and the information presented in each paper was analyzed and finally summarized. Eighty seven percent of the papers were about Brant’s oak (Quercus brantii Lindl.). Most of the studies were focused on the pest and desease of oak decline. ...
during 2004–2007 various own rooted vineyards were inspected to study the fungi associated with vine trunk diseases in iran. samples from declining vines showing yellowing and reduced growth and different symptoms in wood, including browning of the wood, necrosis, brown and black streaking and white rot were collected. fungal isolations were made from affected tissues onto malt extract agar (me...
BACKGROUND Human papillomavirus (HPV) vaccination was introduced into the routine immunization schedule in the United States in late 2006 for females aged 11 or 12 years, with catch-up vaccination recommended for those aged 13-26 years. In 2010, 3-dose vaccine coverage was only 32% among 13-17 year-olds. Reduction in the prevalence of HPV types targeted by the quadrivalent vaccine (HPV-6, -11, ...
The Vietnam Era Twin Study of Aging (VETSA) is a longitudinal behavioral genetic study with a primary focus on cognitive and brain aging in men. It comprises a subset of over 1,200 twins from the Vietnam Era Twin Registry. Like many other studies of aging, the VETSA includes many different phenotypes, but there are some key features that distinguish it from most other behavioral genetic aging s...
Originally, “brand” meant only a mark of identification. Brick makers in ancient Egypt marked their bricks to avoid blame for the collapse of a building [1]. In ancient times, potters would also put marks on their work for identification [2]. Today, the word “brand” has taken on a new meaning. Blackett has even argued that “...brands have come to symbolize the convergence of the world’s economi...
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