We present deep BV RI CCD photometry of the stars in the dwarf irregular galaxy UKS 2323–326 in the Sculptor Group. The color-magnitude diagrams of the measured stars in UKS 2323–326 show a blue plume which consists mostly of young stellar populations, and a well-defined red giant branch (RGB). The tip of the RGB is found to be at ITRGB = 22.65± 0.10 mag. From this the distance to this galaxy i...

Short peptides corresponding to the arginine-rich domains of several RNA-binding proteins are able to bind to their specific RNA sites with high affinities and specificities. In the case of the HIV-1 Rev-Rev response element (RRE) complex, the peptide forms a single alpha-helix that binds deeply in a widened, distorted RNA major groove and makes a substantial set of base-specific and backbone c...

Peroxisome proliferator-activated receptor (PPAR) γ activation attenuates hypoxia-induced pulmonary hypertension (PH) in mice. The current study examined the hypothesis that PPARγ attenuates hypoxia-induced endothelin-1 (ET-1) signaling to mediate these therapeutic effects. To test this hypothesis, human pulmonary artery endothelial cells (HPAECs) were exposed to normoxia or hypoxia (1% O(2)) f...

The synthesis, intracellular transport, storing, and excretion of proteins by duck hypophyseal cells in organ culture were studied with tritiated DL-leucine and high resolution radioautography (pulse-labeling experiments). Quantitative study of the radioautographs allowed a determination of the relative proportions of cytoplasmic radioactivity located in each cellular compartment (ergastoplasm,...

We study high energy neutrino emission from relativistic jets launched by a black hole (BH) spiraling-in inside the envelope of red supergiant (RSG), and find that such common supernovae (CEJSNe) are potential source for ~10^15 eV neutrinos detected IceCube. first use stellar evolution code MESA to mimic effect on RSG envelope, substantially inflate envelope. then propagation extended in most c...

High Q frequency reference devices are essential components in many Integrated circuits. This paper will focus on the Resonant Suspended Gate (RSG) MOSFET. The gate in this structure has been designed to resonate at 38.4MHz. The MOSFET in this device has a retrograde channel to achieve high output current. For this purpose, abrupt retrograde channel and Gaussian retrograde channels have been in...

François Facchini, L’entrepreneur comme un homme prudent, (Przedsiębiorca jako człowiek rozważny), „La Revue des Sciences de Gestion” 2007, n° 4–5 (n° 226–227), pp. 29–38, https://doi.org/10.3917/rsg.226.0029

Abstract I study a triple star common envelope evolution (CEE) of tight binary system that is spiraling-in inside giant and launches jets spin-up the with an angular momentum component perpendicular to orbital system. This occurs when plane are inclined each other, so not along momentum. The merger stars also tilts spin direction. If red supergiant (RSG) later collapses form black hole (BH) BH ...