نتایج جستجو برای: royal baccara
تعداد نتایج: 21026 فیلتر نتایج به سال:
In this paper, we describe our participation in the INEX 2013 Social Book Search track. We investigate the contribution of different types of document metadata, both social and controlled, as well as the contribution of the new ‘query’ topic representations. We find that the best results are obtained using all available document fields and topic representations.
Variability of the North Atlantic Oscillation and the Tropical Atlantic dominate the climate of the North Atlantic sector, the underlying ocean and surrounding continents on interannual to decadal time scales. Here we review these phenomena, their climatic impacts and our present state of understanding of their underlying cause. Copyright © 2001 Royal Meteorological Society.
This review paper presents an assessment of the current state of knowledge and capability in seasonal climate prediction at the end of the 20th century. The discussion covers the full range of issues involved in climate forecasting, including (1) the theory and empirical evidence for predictability; (2) predictions of surface boundary conditions, such as sea surface temperatures (SSTs) that dri...
Background and purpose: Chronic stress is known as a state that disrupts the body homeostasis that could cause significant behavioral and hormonal changes. In this study the changes in estrogen, progesterone, cortisol, and testosterone hormonal level and histological changes in uterus tissue induced by immobilization stress were studied. Also, the protective effect of royal jelly was investigat...
New approaches for treatment of infectious diseases in aquatic animals have important roles in aquaculture technology progress. In the present study, In vitro effects of different extracts of propolis, royal jelly and pollen obtained from beehives have been investigated on aquatic pathogenic bacterial isolates. The isolated bacteria identified on the basis of their biochemical properties and se...
Background and Objective: Diabetes mellitus is one of the most common metabolic disorders worldwide. Numerous natural compounds have been developed to treat diabetes mellitus. Royal jelly (RJ) has antioxidant and antidiabetic properties. This study was carried out to investigate the effects of RJ on antioxidant status, lipid peroxidation and liver tissue in diabetic rats. Materials and Metho...
Honey, royal jelly, propolis, and bee pollen are potentially beneficial to humans due to their bioactive agents. Different molecules of these honeybee products have been extracted and pharmacologically characterized. Phenolic acid, Major Royal Jelly Proteins (MRJPs), and oligosaccharides are major bioactive substances of these products. Propolis, especially Brazilian type, contains caffeic acid...
new approaches for treatment of infectious diseases in aquatic animals have important roles in aquaculture technology progress. in the present study, in vitro effects of different extracts of propolis, royal jelly and pollen obtained from beehives have been investigated on aquatic pathogenic bacterial isolates. the isolated bacteria identified on the basis of their biochemical properties and se...
Social caste determination in the honey bee is assumed to be determined by the dietary status of the young larvae and translated into physiological and epigenetic changes through nutrient-sensing pathways. We have employed Illumina/Solexa sequencing to examine the small RNA content in the bee larval food, and show that worker jelly is enriched in miRNA complexity and abundance relative to royal...
objectives: royal jelly (rj), a secretion of both the hypopharyngeal and mandibular glands of nurse workers, is believed to play a central role in honeybee queen development. important component of royal jelly are proteins which form about 50% of the dry mass of rj. major royal jelly proteins (mrjps) are the dominant proteinaceous component of royal jelly and constitute about 82-90% of total pr...
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