Now showing items 21-40 of 13741

    • Low carbon development pathways and priorities for Turkey 

      Voyvoda, E.; Yeldan, Alp Erinç (Sabancı University İstanbul Policy Center, 2015)
      Scientists and decision makers agree that climate change is the biggest problem ever faced by humankind. Parties to the United Nations Framework Convention on Climate Change (UNFCCC), including 195 contracting states and ...
    • The Nabucco Project: implications for the EU strategic energy review 

      Grigoriadis, Ioannis N. (Notre Europe, 2010)
      Energy is a key issue of this year’s European political agenda. Article 194 (1) of the Lisbon Treaty states that the Union energy policy will aim – amongst others things – to “ensure the functioning of the energy market,” ...
    • Novel anti-HER2 monoclonal antibodies: synergy and antagonism with tumor necrosis factor-α 

      Ceran, Ceyhan; Çokol, M.; Cingöz, S.; Taşan, İpek; Öztürk, Mehmet; Yağcı, Tamer (BioMed Central, 2012)
      Background: One-third of breast cancers display amplifications of the ERBB2 gene encoding the HER2 kinase receptor. Trastuzumab, a humanized antibody directed against an epitope on subdomain IV of the extracellular domain ...
    • Propagation prediction and planning tools for digital and analog terrestrial broadcasting and land mobile services 

      Topçu, Satılmış; Köymen, Hayrettin; Altıntaş, Ayhan; Aksun, İrşadi (2000)
      The problem of efficient utilization of the radiofrequency spectrum is becoming more complex due to the increasing demands on the spectrum, which is a limited natural resource. If this natural resource is to be used ...
    • Outdoor propagation models: applications and considerations for real life problems 

      Altıntaş, Ayhan; Topçu, Satılmış; Köymen, Hayrettin; Moral, Gökhan; Yılmaz, Özgür (IEEE, 2003)
      Implementation of propagation prediction models is discussed. It is shown that for real terrain and building data, the additional parameters and assumptions must be made. The determination of coverage percentages for digital ...
    • PATIKAweb: a Web service for querying, visualizing and analyzing a graph-based pathway database 

      Aksay, Çağrı; Arık, Fatma; Ataer, Esra; Ayaz, Aslı; Babur, Özgün; Belviranlı, Mehmet E.; Çetintaş, Ahmet; Çolak, Recep; Çözen, G.; Demir, Emek; Dilek, Alptuğ; Doğrusöz, Uğur; Giral, Erhan; Kaya, Engin; Küçük, Evren; Tekin, A. S.; Yıldırım, Hilmi; Erson, Zeynep (ISCB Org, 2005-06)
      PATIKAweb provides a Web service for retrieving and analyzing biological pathways in PATIKA database, which currently contains data integrated from popular public pathway databases like Reactome. It features a user-friendly ...
    • PATIKA: An informatics infrastructure for cellular networks 

      Aksay, Çağrı; Ayaz, Aslı; Babur, Özgün; Bilgin, C.; Çetintaş, Ahmet; Çivril, Ali; Çolak, Recep; Çözen, G.; Demir, Emek; Doğrusöz, Uğur; Erson, Zeynep; Gerdaneri, Ozan; Giral, Erhan; Güleşır, Gürcan; Nişancı, Gürkan; Sakarya, O.; Yıldırım, Hilmi (ISCB Org, 2004)
      The PATIKA Project aims for an informatics infrastructure to cope with the inherently complex cellular pathway data and provides software tools with sophisticated visualization technology around a central database using ...
    • Design of an emergency PMR network based on CDMA 450 in İstanbul metropolitan region 

      Kızılırmak, Çağlar; Topçu, Satılmış; Köymen, Hayrettin (TEHOSS, 2006)
      In this work, a complete design of PMR (Professional Mobile Radio) network based on CDMA 450 in ˙Istanbul metropolitan region is presented. Coverage and capacity analysis are performed by the developed simulation software ...
    • Feasibility study of installation of solar panels on a high power HF antenna terrain 

      Abdul, Ali; Özbey, Burak; Topçu, Satılmış; Altıntaş, Ayhan (EMC Türkiye, 2015)
    • A new approach to diffraction modelling for line-of-sight (LOS) paths 

      Topçu, Satılmış; Göktaş, Polat; Karasan, Ezhan; Altıntaş, Ayhan (IEEE, 2015)
      In this paper, we present a new knife-edge diffraction method based on Bullington method for the terrestrial line-of-sight (LOS) paths. The diffraction loss of our new knife-edge diffraction method is compared with the ...
    • PATIKA: an integrated visual environment for collaborative construction and analysis of cellular pathways 

      Demir, Emek; Babur, Özgün; Doğrusöz, Uğur; Gürsoy, Atilla; Nişancı, Gürkan; Çetin Atalay, Rengül; Öztürk, Mehmet (American Society for Biochemistry and Molecular Biology(ASBMB), 2002-09)
    • Policy analysis: toward a green development pathway for the peripheral world 

      Acar, S.; Voyvoda, E.; Yeldan, Alp Erinç (Academic Press, 2018)
      This chapter uses the analytical model described in Chapter 4 to quantitatively investigate the set of viable macroeconomic policy instruments for combating climate change, and addresses a set of duality characteristics ...
    • Modeling for green growth: environmental policy in a dualistic peripheral economy 

      Acar, S.; Voyvoda, E.; Yeldan, Alp Erinç (Academic Press, 2018)
      The chapter introduces the main components of the applied general equilibrium model to represent the dual structure of Turkey. It discusses the distinguishing features and its contribution to the modeling literature with ...
    • Energy and environmental policy against climate change in Turkey 

      Acar, S.; Voyvoda, E.; Yeldan, Alp Erinç (Academic Press, 2018)
      Based on the structure of the economy in general but especially focusing on the duality patterns laid out in Chapter 2, this chapter first examines the recent energy and environment statistics in Turkey, and second, evaluates ...
    • Patterns of growth in dual economies: challenges of development in the 21st century 

      Acar, S.; Voyvoda, E.; Yeldan, Alp Erinç (Academic Press, 2018)
      This chapter attempts to examine patterns of growth in dual economies within the context of challenges of development for the 21st century. To this end, we first study the broad contours of growth and adjustments in the ...
    • Introduction 

      Acar, S.; Voyvoda, E.; Yeldan, Alp Erinç (Academic Press, 2018)
      This chapter serves as an introduction to the main research questions, background, and objectives of the study. It describes the context (i.e., conceptualization of duality) and the modeling tools for decarbonized sustainable ...
    • Reply to tzoulis et al.: genetic and clinical heterogeneity of essential tremor 

      Gülsuner, Hilal Ünal; Gülsuner, S.; Mercan, F.; Onat, Onur Emre; Walsh, T.; Shahin, H.; Lee, M.; Dogu, O.; Kansu, T.; Topaloglu, H.; Elibol, B.; Akbostanci, C.; King, M. -C.; Özçelik, Tayfun; Tekinay, Ayse B. (National Academy of Sciences, 2015)
      In addressing our recent report of HTRA2 p.G399S as the gene and mutation responsible for essential tremor and subsequent Parkinson disease in a large kindred (1), Tzoulis et al. (2) screened this mutation in patients with ...
    • SNR dependence of optimal parameters for apparent diffusion coefficient measurements 

      Sarıtaş, Emine Ülkü; Lee, J.; Nishimura, D. (IEEE, 2011)
      Optimizing the diffusion-weighted imaging (DWI) parameters (i.e., the b -value and the number of image averages) to the tissue of interest is essential for producing high-quality apparent diffusion coefficient (ADC) maps. ...
    • Slow release and delivery of antisense oligonucleotide drug by self-assembled peptide amphiphile nanofibers 

      Bulut, Selma; Erkal, Turan S.; Toksöz, Sıla; Tekinay, Ayse B.; Tekinay, Turgay (ACS, 2011)
      Antisense oligonucleotides provide a promising therapeutic approach for several disorders including cancer. Chemical stability, controlled release, and intracellular delivery are crucial factors determining their efficacy. ...
    • Reduced field-of-view diffusion imaging of the human spinal cord: comparison with conventional single-shot echo-planar imaging 

      Zaharchuk, G.; Sarıtaş, Emine Ülkü; Andre, J.; Chin, C.; Rosenberg, J.; Brosnan, T.; Shankaranarayan, A.; Nishimura, D.; Fischbein, N. (American Society of Neuroradiology, 2011)
      BACKGROUND AND PURPOSE: DWI of the spinal cord is challenging because of its small size and artifacts associated with the most commonly used clinical imaging method, SS-EPI. We evaluated the performance of rFOV spinal cord ...