Supermassive black hole binaries (SMBHBs) produced in galaxy mergers are thought to complete their coalescence, at separations r ∼ < rGW ≈ 10 (MBH/10M⊙) pc, as their orbit decays due to the emission of gravitational waves (GWs). Here we propose that it may be possible to identify such GW–driven inspirals statistically in a deep electromagnetic (EM) survey for variable sources, before the Laser ...

Food nutrients having antioxidant potential have been a major focus of research in recent years because they were regarded as magic bullets that could help to prevent many human diseases such as cancer, arthritis, Alzheimer, Parkinson and cardiovascular diseases, etc. In the present research, the four plants namelytea (Camellia sinensis), ginger (Zingiber officinale), black pepper (Piper nigrum...

We consider theoretical models of emission of TeV photons by Cyg X-1 during a flare discovered by the MAGIC detector. We study acceleration of electrons to energies sufficient for TeV emission, and find the emission site is allowed to be close to the black hole. We then consider pair absorption in the photon field of the central X-ray source and a surrounding accretion disc, and find its optica...

The ardeemins are a new family of secondary metabolites produced by submerged fermentation of a fungus which was isolated from a soil sample collected in Brazil. Based on taxonomic studies, the producing culture was identified as Aspergillus fischeri var. brasiliensis strain AB 1826M-35. 5-N-Acetylardeemin potentiated the cytotoxicity of the anticancer agent vinblastine in multidrug resistant h...

magical realism is a new method in fiction. in this method the author uses the technique of magic and fantasy that mixed with reality. najib mahfouz and gholam hussein saedi are the pioneers of this style.one thousand and one nights and mourners of bayal are examples of magical realism method. this paper attempts to examine these stories. magic and fantasy, myth and the duality of the two stori...

BACKGROUND Polymalic acid (PMA) has many applications in food and medical industries. However, so far it has not been commercially produced by fermentation. Therefore, it is very important how to develop an economical process for a large scale production of PMA by one step fermentation. RESULTS After over 200 strains of Aureobasidium spp. isolated from the mangrove systems in the South of Chi...

Few writers in modern times have written as lucidly and with as much firsthand field experience on the subject of magic and religion as has Bmnislaw Malinowski. His classic paper on the subject is "Magic, Science. and Religion," which was first published in James Needham (ed.), Science. Rel~gion and Reality. in 1925. But since this famous paper was reprinted by the Free Press in a h o k by the ...

The objectives of the present study were to compare growth performance and feed conversion ratios of brook trout (Salvelinus fontinalis) and Black Sea trout (Salmo trutta labrax) in monoculture and duo-culture tank reared conditions. The fish were about 9-month-old hatchery reared brook trout and Black Sea trout with initial weights of 24.18±0.64 (n=60) and 23.87±1.11 (n=60) g, respectively. Fi...