منابع مشابه
optimal condition of sound in living area
noise level intensity in cities, due to the daily increasing sources of noise producing agents in one respect, and the lack of noise absorbants in the other respect, is rising. the high influence of intense noises on the human body and mind are found to have detrimental effects. the ideal is to have an optimal condition of noise. in this paper the living and relaxing areas, in view of main acou...
متن کاملOral Health Condition of Children Living with HIV
Background: AIDS progression is faster in children than adults. Little is known about the oral health status of children living with HIV. Aim: To carry out a literature review about the oral health conditions of children living with HIV in order to observe if this specific population presents different oral health conditions compared to children without HIV infection. Methods: A documental stud...
متن کاملSocial inequalities in neonatal mortality and living condition.
OBJECTIVE To evaluate the association between the spatial distribution of neonatal mortality and living conditions, and to analyze trends in the social inequalities, related to this mortality, in Salvador, Bahia, Brazil, 2000 - 2006. METHODS The city's Information Zones, the unit of analysis used in this study, were grouped into strata reflecting high, intermediate, low and very low living co...
متن کاملNutritional condition and serum biochemistry for free-living Swainson's Hawks wintering in central Argentina.
We assessed the nutritional condition and established reference values for serum chemistry parameters in a long distance migrant bird of prey, the Swainson's Hawk (Buteo swainsoni), wintering in central Argentina. We analyzed serum concentration of urea, uric acid, cholesterol, and triglycerides and assessed age and sex related differences in these parameters. A body condition index was obtaine...
متن کاملEarly Life Events Carry Over to Influence Pre-Migratory Condition in a Free-Living Songbird
Conditions experienced during development can have long-term consequences for individual success. In migratory songbirds, the proximate mechanisms linking early life events and survival are not well understood because tracking individuals across stages of the annual cycle can be extremely challenging. In this paper, we first use a 13 year dataset to demonstrate a positive relationship between 1...
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ژورنال
عنوان ژورنال: TRENDS IN THE SCIENCES
سال: 1997
ISSN: 1884-7080,1342-3363
DOI: 10.5363/tits.2.78