نتایج جستجو برای: canary
تعداد نتایج: 2841 فیلتر نتایج به سال:
Isolated islands and their often unique biota continue to play key roles for understanding the importance of drift, genetic variation and adaptation in the process of population differentiation and speciation. One island system that has inspired and intrigued evolutionary biologists is the blue tit complex (Cyanistes spp.) in Europe and Africa, in particular the complex evolutionary history of ...
One new genus (Roznerathous gen. n.) and 31 new species of Elateridae are described: Athous szalokii sp. n. (Georgia), Agriotes balikesirensis sp. n. (Turkey), Agriotes rozneri sp. n. (Syria), Agriotes sakaryaensis sp. n. (Turkey), Cardiophorus anatolicus sp. n. (Turkey), Cardiophorus aranyos sp. n. (Afghanistan), Cardiophorus burkus sp. n. (Afghanistan), Cardiophorus dicronychoides sp. n. (Afg...
Th e Canary Islands or ‘fortunate islands,’ a Spanish archipelago and a well-known mass tourism destination, is experiencing the redevelopment of its wine industry. In this regard, wine tourism appears to be a natural extension emerging from a traditional product wine that has been part of Canary Islands’ culture for centuries. Th is study explores the extent to which wine, tourism and related ...
Coxiella burnetii and Toxoplasma gondii are intracellular parasites that cause important reproductive disorders in animals and humans worldwide, resulting in high economic losses. The aim of the present study was to analyse the possible role of peridomestic small mammals in the maintenance and transmission of C. burnetii and T. gondii in the north-western African archipelagos of the Canary Isla...
Male song complexity is a sexually selected trait found in many songbirds, including strains of the domestic canary. Studies on several species have shown that male song can affect the hormonal state of females and may also influence concentrations of maternal hormones in the yolk of their eggs. In this study, we show that the level of circulating androgens and oestrogens of female canaries, as...
BACKGROUND Although health is one of the main determinants of the welfare of societies, few studies have evaluated health related quality of life in representative samples of the population of a region or a country. Our aim is to describe the health-related quality of life of the inhabitants of two quite different Spanish regions (Canary Islands and Catalonia) and to compare the prevalence of h...
INTRODUCTION AND OBJECTIVES Previous studies angiotensin-converting enzyme gene insertion/deletion polymorphism ACE (I/D), angiotensinogen gene polymorphism, and angiotensin II AT1 receptor polymorphism in relation to coronary heart disease controversial results. This study was designed to analyze the association between these gene polymorphisms and the first coronary event in individuals resid...
This is the summary of 4 Lectures given at the XIX Canary islands winter school of Astrophysics ”The Cosmic Microwave Background, from quantum Fluctuations to the present Universe”. ∗Electronic address: [email protected]
1. Roy SL, Lopez AS, Schantz PM. Trichinellosis surveillance—United States, 1997–2001. MMWR Morb Mortal Wkly Rep. 2003;52:SS1–6. 2. Desenclos JC. Pork related trichinellosis: emergence of a new mode of transmission? Euro Surveill. 1999;4:77. 3. Djordjevic M, Bacic M, Petricevic M, Cuperlovic K, Malakauskas A, Kapel CM, et al. Social, political and economic factors responsible for the reemergenc...
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