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Spartan Daily September 29, 2009, San Jose State University, School Of Journalism And Mass Communications Sep 2009

Spartan Daily September 29, 2009, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 133, Issue 16


Spartan Daily September 2, 2009, San Jose State University, School Of Journalism And Mass Communications Sep 2009

Spartan Daily September 2, 2009, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 133, Issue 5


Ice Supersaturations From The Vcsel Hygrometer In Hippo Global And Start08 Campaigns, Minghui Diao, Mark Zondlo Sep 2009

Ice Supersaturations From The Vcsel Hygrometer In Hippo Global And Start08 Campaigns, Minghui Diao, Mark Zondlo

Faculty Publications, Meteorology and Climate Science

No abstract available.


The Scientist, Fall 2009, San Jose State University, College Of Science Aug 2009

The Scientist, Fall 2009, San Jose State University, College Of Science

The Scientist (College of Science)

No abstract provided.


Triangle Network Motifs Predict Complexes By Complementing High-Error Interactomes With Structural Information, Bill Andreopoulos, Christof Winter, Dirk Labudde, Michael Schroeder Jun 2009

Triangle Network Motifs Predict Complexes By Complementing High-Error Interactomes With Structural Information, Bill Andreopoulos, Christof Winter, Dirk Labudde, Michael Schroeder

Faculty Publications, Computer Science

BackgroundA lot of high-throughput studies produce protein-protein interaction networks (PPINs) with many errors and missing information. Even for genome-wide approaches, there is often a low overlap between PPINs produced by different studies. Second-level neighbors separated by two protein-protein interactions (PPIs) were previously used for predicting protein function and finding complexes in high-error PPINs. We retrieve second level neighbors in PPINs, and complement these with structural domain-domain interactions (SDDIs) representing binding evidence on proteins, forming PPI-SDDI-PPI triangles.ResultsWe find low overlap between PPINs, SDDIs and known complexes, all well below 10%. We evaluate the overlap of PPI-SDDI-PPI triangles with known complexes from …


Effect Of Peer Review On Citations In The Open Access Environment, Mohammad Hanief Bhat Jun 2009

Effect Of Peer Review On Citations In The Open Access Environment, Mohammad Hanief Bhat

Library Philosophy and Practice (e-journal)

The study measures the effect of peer review on the research impact of publications. The citation analysis of publication output of Information Research, an open access journal in information science, which publishes working papers side by side with refereed articles is carried out using the Scopus database. It is found that peer review process increases the research impact of articles considerably.


Mapping The Dark Side With Deimos: Globular Clusters, X-Ray Gas, And Dark Matter In The Ngc 1407 Group, Aaron J. Romanowsky, J. Strader, L. Spitler, R. Johnson, J. P. Brodie, D. A. Forbes, T. Ponman May 2009

Mapping The Dark Side With Deimos: Globular Clusters, X-Ray Gas, And Dark Matter In The Ngc 1407 Group, Aaron J. Romanowsky, J. Strader, L. Spitler, R. Johnson, J. P. Brodie, D. A. Forbes, T. Ponman

Faculty Publications

NGC 1407 is the central elliptical in a nearby evolved group of galaxies apparently destined to become a galaxy cluster core. We use the kinematics of globular clusters (GCs) to probe the dynamics and mass profile of the group's center, out to a radius of 60 kpc (~10 galaxy effective radii)—the most extended data set to date around an early-type galaxy. This sample consists of 172 GC line-of-sight velocities, most of them newly obtained using Keck/DEIMOS, with a few additional objects identified as dwarf-globular transition objects or as intragroup GCs. We find weak rotation for the outer parts of the …


Spartan Daily, April 22, 2009, San Jose State University, School Of Journalism And Mass Communications Apr 2009

Spartan Daily, April 22, 2009, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 132, Issue 43


Spartan Daily, April 13, 2009, San Jose State University, School Of Journalism And Mass Communications Apr 2009

Spartan Daily, April 13, 2009, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 132, Issue 37


Spartan Daily, April 8, 2009, San Jose State University, School Of Journalism And Mass Communications Apr 2009

Spartan Daily, April 8, 2009, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 132, Issue 35


Enhancing The Communication Competency Of Business Undergraduates: A Consumer Socialization Perspective, K. C. Gehrt, M. O'Brien, David Mease Mar 2009

Enhancing The Communication Competency Of Business Undergraduates: A Consumer Socialization Perspective, K. C. Gehrt, M. O'Brien, David Mease

Faculty Publications

Explaining how individuals acquire the necessary skills and knowledge to effectively participate in society is often accomplished through Socialization Theory. We investigate numerous socialization agents and their relationship with the communication competency of university business majors. Communication competency (reading, writing, and verbal) was measured via both a standardized skill test and self report. Exploratory analysis was conducted upon high and low communication competency groups that were identified via cluster analysis. Our findings generally indicate the most important socialization agents are via personal interactions whereas the least important socialization agents are influencing via primarily electronic or media-based methods.


Spartan Daily, February 25, 2009, San Jose State University, School Of Journalism And Mass Communications Feb 2009

Spartan Daily, February 25, 2009, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 132, Issue 18


Spartan Daily, February 24, 2009, San Jose State University, School Of Journalism And Mass Communications Feb 2009

Spartan Daily, February 24, 2009, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 132, Issue 17


Information Seeking Behavior And User Satisfaction Of University Instructors: A Case Study, Muhammad Rafiq Feb 2009

Information Seeking Behavior And User Satisfaction Of University Instructors: A Case Study, Muhammad Rafiq

Library Philosophy and Practice (e-journal)

This study investigates information-seeking behavior and satisfaction level of teachers of National Textile University, Pakistan. A questionnaire collected data on preferred types of information sources and formats, methods for getting information, and level of user satisfaction of library services. The findings reveal that books, communication with colleagues and friends within NTU, journal articles, and communication with colleagues and friends in industry were the most preferred information sources. Both electronic/digital and printed formats were equally preferred by the respondents. The use of Internet and email is widespread. A majority of respondents prefer to visit the library themselves to get the required …


Spartan Daily, February 16, 2009, San Jose State University, School Of Journalism And Mass Communications Feb 2009

Spartan Daily, February 16, 2009, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 132, Issue 12


Transport, Poverty, And Agrarian Change In Africa: Models, Mechanisms And New Ways Forward, Aharon Degrassi Feb 2009

Transport, Poverty, And Agrarian Change In Africa: Models, Mechanisms And New Ways Forward, Aharon Degrassi

Faculty Publications, Geography

No abstract provided.


The Scientist, Spring 2009, San Jose State University, College Of Science Feb 2009

The Scientist, Spring 2009, San Jose State University, College Of Science

The Scientist (College of Science)

No abstract provided.


Dearth Of Dark Matter Or Massive Dark Halo? Mass-Shape-Anisotropy Degeneracies Revealed By Nmagic Dynamical Models Of The Elliptical Galaxy Ngc 3379, F. De Lorenzi, O. Gerhard, L. Coccato, M. Arnaboldi, M. Capaccioli, K. C. Freeman, K. Kuijken, M. R. Merrifield, N. R. Napolitano, E. Noordermeer, Aaron J. Romanowsky, V. P. Debattista Jan 2009

Dearth Of Dark Matter Or Massive Dark Halo? Mass-Shape-Anisotropy Degeneracies Revealed By Nmagic Dynamical Models Of The Elliptical Galaxy Ngc 3379, F. De Lorenzi, O. Gerhard, L. Coccato, M. Arnaboldi, M. Capaccioli, K. C. Freeman, K. Kuijken, M. R. Merrifield, N. R. Napolitano, E. Noordermeer, Aaron J. Romanowsky, V. P. Debattista

Faculty Publications

Recent results from the Planetary Nebula Spectrograph (PNS) survey have revealed a rapidly falling velocity dispersion profile in the nearby elliptical galaxy NGC 3379, casting doubts on whether this intermediate-luminosity galaxy has the kind of dark matter (DM) halo expected in Λ cold dark matter (ΛCDM) cosmology. We present a detailed dynamical study of this galaxy, combining ground based long-slit spectroscopy, integral-field data from the Spectrographic Areal Unit for Research on Optical Nebulae (SAURON) instrument and PNS data reaching to more than seven effective radii. We construct dynamical models with the flexible χ2-made-to-measure (χ2M2M) particle method implemented in the NMAGIC …


Noticias De Naccs, Vol. 38, No. 1, Pre-Conference 2009, National Association For Chicana And Chicano Studies Jan 2009

Noticias De Naccs, Vol. 38, No. 1, Pre-Conference 2009, National Association For Chicana And Chicano Studies

Noticias de NACCS Newsletter

No abstract provided.


Kinematic Properties Of Early-Type Galaxy Haloes Using Planetary Nebulae, L. Coccato, O. Gerhard, M. Arnaboldi, P. Das, N. G. Douglas, K. Kuijken, M. R. Merrifield, N. R. Napolitano, Aaron J. Romanowsky, E. Noordermeer, M. Capaccioli, A. Cortesi, F. De Lorenzi, K. C. Freeman Jan 2009

Kinematic Properties Of Early-Type Galaxy Haloes Using Planetary Nebulae, L. Coccato, O. Gerhard, M. Arnaboldi, P. Das, N. G. Douglas, K. Kuijken, M. R. Merrifield, N. R. Napolitano, Aaron J. Romanowsky, E. Noordermeer, M. Capaccioli, A. Cortesi, F. De Lorenzi, K. C. Freeman

Faculty Publications

We present new planetary nebulae (PNe) positions, radial velocities and magnitudes for six early-type galaxies obtained with the Planetary Nebulae Spectrograph (PNS), along with derived two-dimensional velocity and velocity dispersion fields, and the α parameters (i.e. the number of PNe per unit luminosity). We also present new deep absorption-line long-slit kinematics for three galaxies in the sample, obtained with the FOcal Reducer and low dispersion Spectrograph (FORS2) at the Very Large Telescope (VLT). We extend this study to include additional 10 early-type galaxies with PNe radial velocity measurements available from the literature, including previous PNS studies, in order to obtain …


Service Science,Management, Engineering, And Design (Ssmed): An Emerging Discipline -- Outline And References, J. Spohrer, Stephen K. Kwan Jan 2009

Service Science,Management, Engineering, And Design (Ssmed): An Emerging Discipline -- Outline And References, J. Spohrer, Stephen K. Kwan

Faculty Publications, Information Systems & Technology

The growth of the global service economy has led to a dramatic increase in our daily interactions with highly specialized service systems. Service (or value-cocreation) interactions are both frequent and diverse, and may include retail, financial, healthcare, education, on-line, communications, technical support, entertainment, transportation, legal, professional, government, or many other types of specialized interactions. And yet surprisingly few students graduating from universities have studied anything about service or service systems. Service Science, Management, Engineering, and Design (SSMED), or service science for short, is an emerging discipline aimed at understanding service and innovating service systems. This article sketches an outline and …


Central Mass-To-Light Ratios And Dark Matter Fractions In Early-Type Galaxies, C. Tortora, N. R. Napolitano, Aaron J. Romanowsky, M. Capaccioli, G. Covone Jan 2009

Central Mass-To-Light Ratios And Dark Matter Fractions In Early-Type Galaxies, C. Tortora, N. R. Napolitano, Aaron J. Romanowsky, M. Capaccioli, G. Covone

Faculty Publications

Dynamical studies of local elliptical galaxies and the Fundamental Plane point to a strong dependence of the total mass-to-light ratio (M/L) on luminosity with a relation of the form M/L∝Lγ. The ‘tilt’γ may be caused by various factors, including stellar population properties (metallicity, age and star formation history), initial mass function, rotational support, luminosity profile non-homology and dark matter (DM) fraction. We evaluate the impact of all these factors using a large uniform data set of local early-type galaxies from Prugniel & Simien. We take particular care in estimating the stellar masses, using a general star formation history, and comparing …


The Investigation Of Epr Paramagnetic Probe Line Width And Shape Temperature Dependence In High-Temperature Superconductors Of Bi–Pb–Sr–Ca–Cu–O System, J. G. Chigvinadze, Juana Vivó Acrivos, I. G. Akhvlediani, M. I. Chubabria, T. L. Kalabegishvili, T. I. Sanadze Jan 2009

The Investigation Of Epr Paramagnetic Probe Line Width And Shape Temperature Dependence In High-Temperature Superconductors Of Bi–Pb–Sr–Ca–Cu–O System, J. G. Chigvinadze, Juana Vivó Acrivos, I. G. Akhvlediani, M. I. Chubabria, T. L. Kalabegishvili, T. I. Sanadze

Faculty Publications, Chemistry

The work is related with the finding out of magnetic phases in strongly anisotropic high-temperature superconductor Bi1,7Pb0,3Sr2Ca2Cu3O10-δ in the temperature region where the superconductor is in the normal state. It was studied the temperature dependence of the paramagnetic probe EPR line width. In the normal state at T>Tc near 175 K it was revealed a pick in the temperature dependence of line width. In this region it was observed the time increase of the line width with the characteristic time ~ 17 min. This shows the possibility of magnetic phase formation in this material.


Commonalities And Differences Between Service And Manufacturing Supply Chains: Combining Operations Management Studies With Supply Chain Management, Ming Zhou, Taeho Park, John Yi Jan 2009

Commonalities And Differences Between Service And Manufacturing Supply Chains: Combining Operations Management Studies With Supply Chain Management, Ming Zhou, Taeho Park, John Yi

Faculty Publications, School of Management

The service sector of the US economy has been gaining importance. As the service sector evolves, the study of service supply chain starts to gain attention. In this study, we conduct an exploratory review on the studies of manufacturing and service supply chains. We focus on the studies that explore the differences and commonalities between manufacturing and service supply chains. We combine operations management literature with supply chain studies in order to provide an interdisciplinary framework that brings up both the operational and strategic views on the management commonalities and differences between the two types of supply chains.


Intrusion Detection And Prevention System: Cgi Attacks, Tejinder Aulakh Jan 2009

Intrusion Detection And Prevention System: Cgi Attacks, Tejinder Aulakh

Master's Projects

Over the past decade, the popularity of the Internet has been on the rise. The Internet is being used by its clients to access both static and dynamic data residing on remote servers. In the client-server interaction, the client asks the server to provide information, and, in addition, the server may also request that clients provide information such as in “web forms.” Therefore, the Internet is being used for many different purposes which also include the web servers collecting the information from the clients. Consequently, attacks on the web servers have been increasing over the years. Due to the fact …


An Automata Based Text Analysis System, Yue Lu Jan 2009

An Automata Based Text Analysis System, Yue Lu

Master's Projects

This report describes and implements an automata based text analysis system. We have collected some of the writing samples. Each sample establishes a tree, and uses the ALERGIA algorithm to merge all compatible nodes in order to get a merged stochastic finite automaton. We store these automatons which demonstrate writing style of the sample texts in the hard drive. For a new testing piece, we can test if it has similar writing style compared to those sample texts.


Information Flow Model For Commercial Security, Jene Pan Jan 2009

Information Flow Model For Commercial Security, Jene Pan

Master's Projects

Information flow in Discretionary Access Control (DAC) is a well-known difficult problem. This paper formalizes the fundamental concepts and establishes a theory of information flow security. A DAC system is information flow secure (IFS), if any data never flows into the hands of owner’s enemies (explicitly denial access list.)


Evaluations And Enhancements In 802.11n Wlans – Error-Sensitive Adaptive Frame Aggregation, Ken Chan Jan 2009

Evaluations And Enhancements In 802.11n Wlans – Error-Sensitive Adaptive Frame Aggregation, Ken Chan

Master's Projects

IEEE 802.11n is a developing next-generation standard for wireless local area network (LAN). Seamless multimedia traffic connection will become possible with the 802.11n improvement in the Physical and MAC layer. The new 802.11n frame aggregation technique is particularly important for enhancing MAC layer efficiency under high speed wireless LAN. Although the frame aggregation can increase the efficiency in the MAC layer, it does not provide good performance in high BER channels when using large frame aggregation size. An Optimal Frame Aggregation (OFA) technique for AMSDU frame under different BERs in 802.11n WLANs was proposed. However, the suggested algorithm does not …


World Wide Web – Common Communication Language, Mohamed Ali Jan 2009

World Wide Web – Common Communication Language, Mohamed Ali

Master's Projects

The purpose for the World Wide Web – Common Communication Language (W3-CCL) is to allow internet users around the world communicate using a single common language. This common language is based on images / symbols and other known communication tactics such as Sign Language, Ancient Egyptian Language, etc. The W3- CCL is to be used in building sites’ contents, chatting, sending messages / e-mails, and any information sharing related operations on the internet. The scope of this project is limited to W3-CCL proof of concept via building an e-commerce website for a specific domain; moreover, the W3-CCL usage will be …


Performance Study Of Fmipv6-Based Cross-Layer Wimax Handover Scheme For Supporting Voip Service, Heejung Kim Jan 2009

Performance Study Of Fmipv6-Based Cross-Layer Wimax Handover Scheme For Supporting Voip Service, Heejung Kim

Master's Projects

This report presents performance study of the FMIPv6-based cross-layer handover scheme for VoIP supports over mobile WiMAX network. For this performance validation and evaluation, the handover delays for four different handover mechanisms are formulated and ns2 based simulation module has been developed. The handover delay, the total delay, and the R factor representing VoIP quality are measured to evaluate the VoIP support characteristics of the FMIPv6-based cross-layer scheme. Simulation results verified that the proposed FMIPv6-based cross-layer handover scheme, compared to the non-cross-layer scheme, successfully reduces total handover delay by almost 50% for the case of layer-3 handover. Further, simulation was …