In a context of cryosphere degradation caused by climate warming, rock temperature is one the main driving factors rockfalls that occur on high-elevation mountain slopes. order to improve knowledge this critical relationship, it necessary increase measurement capability and its variability in different lithological slope/aspect conditions, also local scale studies, increasing quality comparabil...

Context. Clarifying the relationship between mass accretion and ejection history is one of key issues in understanding high-mass star formation processes. Aims. We aim to investigate possible burst event mid-June 2015 jet protostar S255 NIRS 3. Methods. The Very Long Baseline Interferometer (VLBI) monitoring observations 22 GHz H 2 O masers were carried out using VLBI Exploration Radio Astromet...

abstarct development of greenhouse gases in future periods not only causes change in average amounts of climate variables but also makes variables of this variability affected. then for sure concerning alternations followed with climate variables’ fluctuations and its average amounts in effecting on runoff would make more reliable results. in this inquiry initially fluctuations and average amou...

there is a general consensus that climate change has impact on the intensity and frequency of rainfall events. however, very little research is available about the changes in short term rainfall extremes. the focus of this paper has been on the change in annual and monthly rainfall extremes in ontario. the results indicate a greater variability (increase and decrease) among stations for shorter...

retrotransposons (rtns) constitute informative molecular markers for plant species because of their ability to integrate into a multitude of loci throughout the genome and thereby generate insertional polymorphisms between individuals. in the present study, rtn-based molecular markers, irap (inter-retrotransposon amplified polymorphism) and remap (retrotransposon-microsatellite amplified polymo...

designing breeding programs for winter rapeseed (brassica napus l.) cultivars with improved seed and oil yields requires information about the genetic variability of traits. in this study, 28 winter rapeseed cultivars were evaluated for genetic variation and relationships between 11 agro-morphological characters during 2010 and 2011. cultivars and cultivar × year interaction showed significant ...