introduction water vapor is an essential climate element. through latent heat exchanges, the water vapor is considered as the principal way of energy transport through the global atmosphere and it is also a dominant greenhouse gas (held and soden, 2000). over the oceans, warmer surface temperatures may lead to increased evaporation and, therefore, greater specific humidity, but an approximately...

yarrow (achillea spp.) belonging to the family of asteraceae with useful properties, such as anti-diaphoretic, anti-hemorrhagic, anti-inflammation, anti-biotic, anti-fungal, anti-bacterial, carminative and anti-oxidant effects. the present investigation assessed the morphological diversity of achillea aucheri, which is indigenous plant from damavand mountain of iran. the samples were collected ...

Yarrow (Achillea spp.) belonging to the family of Asteraceae with useful properties, such as anti-diaphoretic, anti-hemorrhagic, anti-inflammation, anti-biotic, anti-fungal, anti-bacterial, Carminative and anti-oxidant effects. The present investigation assessed the morphological diversity of Achillea aucheri, which is indigenous plant from Damavand mountain of Iran. The samples were collected ...

Abstract IPCC predictions for Honduras indicate that temperature will increase by up to 3–6°C and precipitation decrease 7–13% the year 2050. To better understand how fern lycophyte communities might be affected climate change, we comprehensively surveyed community compositions of ferns lycophytes at Celaque National Park, highest mountain in Honduras. We a total 80 20 × m 2 plots along an alti...

in order reaching to occurate water regime in the condition of minimum tillage and its effect on the yield and yield component physiological index of rice varieties, a experiment had carried out the agronomey year of 2006-2007 in the research field of shavour station. the experiment had carried out in split-plot design some randomized complete block with three replication that contains three wa...

Air quality monitoring in cities is significant for both human health and environment. Here, an innovative miniaturized active air sampler wearable by free-flying birds presented. The device integrates a GPS logger atmospheric calibrated sensors allowing high spatiotemporal resolution measurements of carbon dioxide (CO2) concentration, barometric pressure, temperature, relative humidity. A fiel...

Aim of this study was to investigate the effect heat stress on total oxidant capacity (TOC) in hair goats grown at different altitudes same season. The carried out 208 (25 male and 183 female) 11 districts Adana province (Turkey) summer were grouped as 0-99 m (Grop 1), 100-500 (Group 2) higher than 500 3) according altitude characteristics, classified into two groups under 3 years 4 or older. B...

Recognizing the herbaceous plant species diversity could use as an importantindicator applied for the rangeland and forests management. Considering the presence ofvegetation and animal husbandry in Zagros region, Iran, being aware of the diversity andrichness of plant species is necessary to management or the destructed vegetationrestoration. In order to study the effect of aspect and elevation...

BACKGROUND Classical dogma holds that epistaxis is more common in winter months but there is significant variability reported in the literature. No study has yet examined the effect of season, humidity and temperature on epistaxis in a location with as severe weather extremes as seen in Alberta, Canada. The objective of the study is to evaluate for an effect of these meteorological factors on t...