abstract in this research, four meteorological set of data including maximum temperature, minimum temperature, precipitation and radiation from echo-g, under a1scenario have been used for climate change detection over south khorasan. echo-g is a general circulation model that currently is used in hamburg university and korea meteorological research institute. in this research climate change ass...

We have developd new techniques that enable characterization of ultrafast optical waveforms generated via spectral line-by-line pulse shaping under the Optical Arbitrary Waveform Generation (O-AWG) program. Our approaches simultaneously address a number of challenging requirements not met by existing waveform measurement methods, including high waveform complexity, high spectral resolution, and...

neighborhood attachment is closely related to concrete and abstract conceptions that set the scene for a variety of interactions among the residents. it is on the basis of social-physical location which happens over time. neighborhood attachment also enhances the possibility of residents’ social participation in urban neighborhoods and has a bilateral relationship with residents’ satisfaction. ...

Introduction Appendicitis is the most common intraabdominal disorder that requires emergency surgery, with a 6% lifetime risk. At the end of 20th Century, appendicitis still remains a clinical entity and an ongoing diagnostic dilemma as the presentation may be atypical. Recent literature reports rates of normal appendix removal ranging from 9% to 40%. These results are not different from earlie...

introductionclimate change has played an important role in all aspects of human life. therefore, climatepredictions in atmospheric general circulation models (gcm) will have particular importance.in this study, downscaling by a1b scenarios, ipcm4 and bcm2 of atmosphere generalcirculation models in lars-wg model are used for analysis of climate change impacts onmaximum and minimum temperature, s...

the effect of reminiscence group therapy on the depression of the elderlies in nursing homes of urmia    musavi m [1] , hemmati maslakpak m [2] *, sheikhi s [3] , sheikhi n [4]     received: 22 may , 2013 accepted: 12 aug , 2013     abstract   background & aims : today, with medical advances and higher levels of health, number of elderly people has increased. mental disorder by serious depressi...