Nowadays, CO2 capture is a vital technology to notably reduce the uncontrolled released emissions. using graphene oxide, derivative of graphene, has become tremendous interest due its unique morphology. In this present work, oxide (GrO) was synthesized under ultrasound irradiation according modified Hummers’ method and performance examined. The X-ray powder diffraction (XRD) Fourier transform i...

Ontologies have been used as vehicles to assign semantics to data in several domains, since they represent a conceptualization about the domain of interest and establish a common vocabulary to be shared. For properly addressing the domain of interest and serving as a means to attribute meaning to data, ontology should provide a correct understanding of the domain conceptualization. This paper p...

We have used the interaction trap, a yeast two-hybrid system, to identify proteins interacting with hairy, a basic-helix-loop-helix (bHLH) protein that represses transcription during Drosophila embryonic segmentation. We find that the groucho (gro) protein binds specifically to hairy and also to hairy-related bHLH proteins encoded by deadpan and the Enhancer of split complex. The C-terminal WRP...

Using the RXTE PCA we discovered dips in the X-ray light curves of the black-hole candidate GRO J1655−40 during outburst. They are short (∼minute) and deep (down to ∼8% of the out-of-dip intensity). Similar kind of dips were found in 90 s measurements of the RXTE ASM during the same outburst. The occurrences of the dips are consistent with the optically determined orbital period, and were found...

This paper presents a framework for developing a new graphics domain, called GRO, in Ptolemy II [1]. GRO is an OpenGL-based implementation that imports utilities, semantic and functionalities of OpenGL. The specification provides users to fully utilize the potential in the communication between the rendering engine and the computation in the model. This bottom-up design approach allows develope...

SlIm mary.-This study assessed the effi cacy of the Self-consciousness Scale in different iating shortand long-term schizophrenics from sociopaths and psych iatric aides. Three gro ups of 10 state hospital residen ts were selected on the basis of evidence of schizophren ia or antisocial pe rsonality using bot h interview and psychometric measures. A comparison group of 10 randomly chosen psychi...

We present broad-band (2 keV to 2 MeV) x-ray spectra of GRO J1655{40, a luminous X-ray transient and occasional source of relativistic radio jets, obtained with the Rossi X-Ray Timing Explorer (RXTE) and the Oriented Scintillation Spectrometer Experiment (OSSE). In one observation, the luminosity is found to be 18% of the Eddington limit, which is one of the highest luminosities ever observed f...