Now showing items 1267-1286 of 2322

    • Multi-Rate High-Throughput LDPC Decoder: Tradeoff Analysis between Decoding Throughput and Area 

      Radosavljevic, Predrag; de Baynast, Alexandre; Karkooti, Marjan; Cavallaro, Joseph R. (2006-09-01)
      In order to achieve high decoding throughput (hundreds of MBits/sec and above) for multiple code rates and moderate codeword lengths (up to 2.5K bits), several decoder solutions with different levels of processing parallelism ...
    • Multi-stimuli responsive Cu2S nanocrystals as trimodal imaging and synergistic chemo-photothermal therapy agents 

      Poulose, Aby Cheruvathoor; Veeranarayanan, Srivani; Mohamed, M. Sheikh; Nagaoka, Yutaka; Aburto, Rebeca Romero; Mitcham, Trevor; Ajayan, Pulickel M.; Bouchard, Richard R.; Sakamoto, Yasushi; Yoshida, Yasuhiko; Maekawa, Toru; Kumar, D. Sakthi (2015)
      A size and shape tuned, multifunctional metal chalcogenide, Cu2S-based nanotheranostic agent is developed for trimodal imaging and multimodal therapeutics against brain cancer cells. This theranostic agent was highly ...
    • Multi-tier caching of dynamic content for database-driven Web sites 

      Rajamani, Karthick (2002)
      Web sites have gradually shifted from delivering just static html pages and images to customized, user-specific content and plethora of online services. The new features and facilities are made possible by dynamic content ...
    • Multicanonical molecular dynamics by variable-temperature thermostats and variable-pressure barostats 

      Zhang, Cheng; Deem, Michael W. (2013)
      Sampling from flat energy or density distributions has proven useful in equilibrating complex systems with large energy barriers. Several thermostats and barostats are presented to sample these flat distributions by molecular ...
    • Multifractal Cross-Traffic Estimation 

      Ribeiro, Vinay Joseph; Coates, Mark J.; Riedi, Rudolf H.; Sarvotham, Shriram; Hendricks, Brent; Baraniuk, Richard G. (2000-09-01)
      In this paper we develop a novel model-based technique, the Delphi algorithm, for inferring the instantaneous volume of competing cross-traffic across an end-to-end path. By using only end-to-end measurements, Delphi avoids ...
    • Multifractal Formalism for Infinite Multinomial Measures 

      Riedi, Rudolf H.; Mandelbrot, Benoit (1995-01-20)
      There are strong reasons to believe that the multifractal spectrum of DLA shows anomalies which have been termed left sided. In order to show that this is compatible with strictly multiplicative structures Mandelbrot et ...
    • Multifractal products of stochastic processes: construction and some basic properties 

      Mannersalo , Petteri; Riedi, Rudolf H.; Norros , Ilkka (2002-01-15)
      In various fields, such as teletraffic and economics, measured times series have been reported to adhere to multifractal scaling. Classical cascading measures possess multifractal scaling, but their increments form a ...
    • Multifractal Properties of TCP Traffic: a Numerical Study 

      Riedi, Rudolf H.; Vehel, Jacques (1997-10-20)
      We analyze two traces of TCP--traffic recorded at the gateway of a LAN corre­ sponding to two hours at Berkeley and to eight hours at CNET labs respectively. We are mainly interested in a multifractal approach, which we ...
    • Multifractal Signal Models with Application to Network Traffic 

      Crouse, Matthew; Riedi, Rudolf H.; Ribeiro, Vinay Joseph; Baraniuk, Richard G. (1998-08-01)
      In this paper, we develop a new multiscale modeling framework for characterizing positive-valued data with long-range-dependent correlations (1/f noise). Using the Haar wavelet transform and a special multiplicative structure ...
    • A Multifractal Wavelet Model for Positive Processes 

      Crouse, Matthew; Riedi, Rudolf H.; Ribeiro, Vinay Joseph; Baraniuk, Richard G. (1998-10-01)
      In this paper, we develop a new multiscale modeling framework for characterizing positive-valued data with long-range-dependent correlations (1/f noise). Using the Haar wavelet transform and a special multiplicative structure ...
    • A Multifractal Wavelet Model with Application to Network Traffic 

      Riedi, Rudolf H.; Crouse, Matthew; Ribeiro, Vinay Joseph; Baraniuk, Richard G. (1999-04-01)
      In this paper, we develop a new multiscale modeling framework for characterizing positive-valued data with long-range-dependent correlations (1/f noise). Using the Haar wavelet transform and a special multiplicative structure ...
    • Multifractals and Wavelets: A potential tool in Geophysics 

      Riedi, Rudolf H. (1998-01-01)
      The study of fractal quantities and structures exhibiting highly erratic features on all scales has proved to be of outstanding significance in various disciplines. While scaling phenomena are pervasive in natural and ...
    • Multifunctional Cu2−xTe Nanocubes Mediated Combination Therapy for Multi-Drug Resistant MDA MB 453 

      Poulose, Aby Cheruvathoor; Veeranarayanan, Srivani; Mohamed, M. Sheikh; Aburto, Rebeca Romero; Mitcham, Trevor; Bouchard, Richard R.; Ajayan, Pulickel M.; Sakamoto, Yasushi; Maekawa, Toru; Kumar, D. Sakthi (2016)
      Hypermethylated cancer populations are hard to treat due to their enhanced chemo-resistance, characterized by aberrant methylated DNA subunits. Herein, we report on invoking response from such a cancer lineage to chemotherapy ...
    • Multifunctional Polymer-Based Graphene Foams with Buckled Structure and Negative Poisson's Ratio 

      Dai, Zhaohe; Weng, Chuanxin; Liu, Luqi; Hou, Yuan; Zhao, Xuanliang; Kuang, Jun; Shi, Jidong; Wei, Yueguang; Lou, Jun; Zhang, Zhong (2016)
      In this study, we report the polymer-based graphene foams through combination of bottom-up assembly and simple triaxially buckled structure design. The resulting polymer-based graphene foams not only effectively transfer ...
    • Multifunctional Polymer-Based Graphene Foams with Buckled Structure and Negative Poisson’s Ratio 

      Dai, Zhaohe; Weng, Chuanxin; Liu, Luqi; Hou, Yuan; Zhao, Xuanliang; Kuang, Jun; Shi, Jidong; Wei, Yuenguang; Lou, Jun; Zhang, Zhong (2016)
      In this study, we report the polymer-based graphene foams through combination of bottom-up assembly and simple triaxially buckled structure design. The resulting polymer-based graphene foams not only effectively transfer ...
    • MultiHop Communication is Order Optimal for Homogeneous Sensor Networks 

      Chakrabarti, Arnab; Sabharwal, Ashutosh; Aazhang, Behnaam (2004-04-01)
      The main goal of this paper is to show that multi-hop single-user communication achieves the per node transport capacity of O(lnN/N) in homogeneous sensor networks, making it order-optimal. Our contributions in this paper ...
    • Multilayer three-dimensional filter paper constructs for the culture and analysis of aortic valvular interstitial cells 

      Sapp, Matthew C.; Fares, Hannelle J.; Estrada, Ana C.; Grande-Allen, K. Jane (2015)
      Culturing aortic valvular interstitial cells in an environment that models the aortic valve is an essential step towards understanding the progression of calcific aortic valve disease. Here the adaption of a three-dimensional ...
    • A multilayered scaffold of a chitosan and gelatin hydrogel supported by a PCL core for cardiac tissue engineering 

      Pok, Seokwon; Myers, Jackson D.; Madihally, Sundararajan V.; Jacot, Jeffrey G. (2013)
      A three-dimensional scaffold composed of self-assembled polycaprolactone (PCL) sandwiched in a gelatin–chitosan hydrogel was developed for use as a biodegradable patch with a potential for surgical reconstruction of ...
    • Multilevel Codes and Iterative Multistage Decoding: Rate Design Rules and Practical Considerations 

      Borran, Mohammad Jaber; Aazhang, Behnaam (2000-09-20)
      It is well known that MultiLevel Coding (MLC) and MultiStage Decoding (MSD) suffice to approach capacity if the rates at different levels are chosen appropriately. In most of the practical cases, however, the rate design ...
    • Multilevel coding of broadcast video over wirless channels 

      Cakareski, Zeljko; Ahmed, Nasir; Dhar, Aditya; Aazhang, Behnaam (2002-05-20)
      This paper addresses the problem of broadcasting video over wireless channels. In such a scenario, different end users perceive the video signal through channels with different quality. We propose a source-channel coding ...