We present results of a sensitive Chandra X-ray observation and Spitzer midIR observations of the infrared cluster lying north of the NGC 2071 reflection nebula in the Orion B molecular cloud. We focus on the dense cluster core known as NGC 2071-IR which contains at least nine IR sources within a 40 × 40 region. This region shows clear signs of active star formation including

This paper aims to evaluate the energy potential of six sites located in Black Sea, all them near Romanian shore. To conduct this study, a climate scenario was chosen which considers that emissions carbon dioxide will increase until 2040 when they reach peak, decreasing afterward. is also known as RCP 4.5. The wind dynamics considered for two periods time. first future with duration 30 years fr...

We present first results of XMM-Newton X-ray observations of the infrared cluster lying near the NGC 2071 reflection nebula in the Orion B region. This cluster is of interest because it is one of the closest regions known to harbor embedded high-mass stars. We report the discovery of hard X-ray emission from the dense central NGC 2071-IR subgroup which contains at least three high-mass young st...

Abstract In this study, we estimated the contribution of managed grasslands to “4 per 1000” initiative in Basque Country under two climate scenarios (RCP4.5 and RCP8.5) adopted by IPCC its Fifth Assessment Report. For purpose, RothC model was calibrated validated with a historic database grassland soil organic carbon (SOC) (1983 2019). The results at field-scale show rate increase 1.26 t C ha ?...

Abstract Floods are one of the extreme events and widespread natural disasters that significantly affect civil infrastructure livelihood people. Recently, climate change has affected rainfall pattern increased flood worldwide, especially in India. Therefore, it become essential to map potential inundation regions for various future developing appropriate mitigation management strategies. This s...

GTI-2040 is a 20-mer oligonucleotide that is complementary to a coding region in the mRNA of the R2 small subunit component of human ribonucleotide reductase. In vitro studies using a number of human tumor cell lines have demonstrated that GTI-2040 decreases mRNA and protein levels of R2 in a sequence- and target-specific manner. In vivo studies have shown that GTI-2040 significantly inhibits g...