نتایج جستجو برای: mohammadi nasab h

تعداد نتایج: 531472  

2005
Scott A. Wallace

Behavior Representations for Self-Assessment Scott A. Wallace Washington State University Vancouver 14204 NE Salmon Creek Ave. Vancouver, WA 98686 [email protected]

1989
Shaul Markovitch Paul D. Scott

The study of knowledge has always been one of the central issues of the AI research. The general belief has been that "the more you have it the better you are." It was well understood that incorrect knowledge is harmful and should be avoided, but correct knowledge had been mostly considered beneficial. The potential harmfulness of correct knowledge received attention in very few early works but...

Journal: :International Journal of Energy Economics and Policy 2023

The study was conducted to know the impact of natural gas prices on electricity tariffs in UK. Although United Kingdom doesn’t rely directly Russian supplies, still, we are acutely vulnerable energy catastrophe that has resulted from invasion Ukraine. UK is part European Union and a reason tariff closely connected EU. literature review will elaborate more price by using an unrestricted vector a...

2005
Bhaven N. Sampat

∗This research was supported by funding from the Robert Wood Johnson Foundation. Iain Cockburn, Rebecca Eisenberg, Bronwyn Hall, Mark Lemley, Douglas Lichtman, Jean Lanjouw, David Mowery, Richard R. Nelson, Arti Rai, Mark Schankerman, Scott Stern, and Rosemarie Ziedonis provided helpful comments on an earlier draft of this paper. I also benefitted from feedback from participants at the 2004 NBE...

Journal: :Chembiochem : a European journal of chemical biology 2011
Jeffrey W Craig Sean F Brady

Clones that confer the ability to produce N-acyl amino acids onto model cultured bacterial hosts are frequently identified in activity-based screens of soil DNA libraries. The N-acyl amino acids encoded by these clones are synthesized from acyl-(acylcarrier-protein)s (acyl-ACPs) and amino acids by a diverse group of bacterial enzymes referred to as N-acyl amino acid synthases (NASs). 2] The acy...

زارع, شهرام, قدر جانی, ریحانه, موسوی, حمید, موسوی, عبدالله,

Background and Objective: Inflammatory bowel disease (IBD) should be suspected in any patient presenting with chronic abdominal pain and diarrhea and with histological sampling for further diagnosis. The purpose of this study was to identify patients with inflammatory bowel disease by measuring fecal calprotectin. Materials and Methods: This case-control study was conducted in the Shahid Moh...

2001
Maite Careaga Scott Gehlbach John Litwack Douglass North Yingyi Qian Rui J. P. de Figueiredo Barry R. Weingast

California, Berkeley; and Senior Fellow, Hoover Institution, and Ward C. Krebs Family Professor and Chair, Department of Political Science, Stanford University. The authors thank Maite Careaga, Scott Gehlbach, John Litwack, Douglass North, Yingyi Qian, and Daniel Treisman for helpful comments. Pathologies of Federalism, Russian Style: Political Institutions and Economic Transition Rui J. P. de ...

Journal: :iranian journal of child neurology 0
hosein aghayan golkashani 1. department of neurosurgery, loghman hospital, shahid beheshti university of medical sciences, tehran, iran hossein hatami 2. department of public health, school of health, shahid beheshti university of medical sciences, tehran, iran. abdonaser farzan 3. department of neurosurgery, mofid hospital, shahid beheshti university of medical sciences, tehran, iran hassan reza mohammadi 3. department of neurosurgery, mofid hospital, shahid beheshti university of medical sciences, tehran, iran yalda nilipour 4. pediatric pathology research center, mofid children’s hospital, shahid beheshti university of medical sciences, tehran, iran maliheh khoddami 4. pediatric pathology research center, mofid children’s hospital, shahid beheshti university of medical sciences, tehran, iran

how to cite this article: aghayan golkashani h, hatami h, farzan a, mohammadi hr, nilipour y, khoddami m, jadali f. tumors of the central nervous system: an 18-year retrospective review in a tertiary pediatric referral center. iran j child neurol. summer 2015;9(3):24-33.   abstract objective few studies exist on the demographics and trends of pediatric central nervous system (cns) tumors in ira...

2010
Murali Rao

We show there exists a continuous compactly supported function ' de ned on the reals satsifying '(x) = c0'(2x) + c1'(2x 1) + c2'(2x 2) if and only if c1 = 1, c0 + c2 = 1, and jc0j; jc2j < 1. The functions ' are examples of scaling functions from the theory of wavelets. x

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