Open Access. Powered by Scholars. Published by Universities.®
Physical Sciences and Mathematics Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Computer Sciences (2602)
- Engineering (1969)
- Computer Engineering (1729)
- Life Sciences (703)
- Social and Behavioral Sciences (694)
-
- Bioinformatics (633)
- Communication (632)
- Communication Technology and New Media (632)
- Databases and Information Systems (632)
- OS and Networks (632)
- Science and Technology Studies (632)
- Physics (472)
- Statistics and Probability (241)
- Environmental Sciences (239)
- Chemistry (184)
- Mathematics (173)
- Applied Mathematics (157)
- Applied Statistics (157)
- Earth Sciences (149)
- Institutional and Historical (45)
- Education (39)
- Higher Education (39)
- Medicine and Health Sciences (37)
- Arts and Humanities (35)
- Oil, Gas, and Energy (33)
- Electrical and Computer Engineering (31)
- Power and Energy (31)
- Psychology (29)
- Cognition and Perception (28)
- Keyword
-
- Computer Science (283)
- Department of Computer Science and Engineering (243)
- Engineering (179)
- Department of Earth and Environmental Sciences (172)
- Department of Chemistry (161)
-
- College of Engineering and Computer Science (157)
- Newsletters (157)
- Science news (157)
- Technical writing (157)
- Wright State University (90)
- Department of Physics (82)
- Chemistry (76)
- Semantic Web (66)
- Department of Computer Science (65)
- Universities and colleges--Faculty (58)
- Mathematics and Statistics (56)
- Physics (54)
- Psychology (53)
- Statistics (52)
- Computer Engineering (50)
- Education--Demographic aspects (43)
- History (43)
- Office of Institutional Research (43)
- School enrollment (43)
- Students (43)
- Teachers (43)
- Universities and colleges--Curricula (43)
- Environmental Science (39)
- Department of Mechanical and Materials Engineering (31)
- Ontology (28)
- Publication
-
- Computer Science & Engineering Syllabi (1312)
- Browse all Theses and Dissertations (780)
- Kno.e.sis Publications (543)
- Physics Faculty Publications (341)
- Computer Science and Engineering Faculty Publications (274)
-
- BITs and PCs Newsletter (157)
- Mathematics and Statistics Faculty Publications (127)
- Wright State University Student Fact Books (43)
- Symposium of Student Research, Scholarship, and Creative Activities Materials (31)
- Yi Li (29)
- College of Science and Mathematics Newsletters (27)
- Journal of Bioresource Management (26)
- Joseph W. Houpt (16)
- Physics Seminars (16)
- Psychology Faculty Publications (13)
- Earth and Environmental Sciences Faculty Publications (12)
- Chemistry Faculty Publications (10)
- Design and Analysis of Experiments (9)
- Chemistry Student Publications (8)
- Lake Campus Research Symposium Reports (6)
- Special Session 5: Carbon and Oxide Based Nanostructured Materials (2011) (6)
- Special Session 5: Carbon and Oxide Based Nanostructured Materials (2012) (6)
- Special Session 5: Carbon and Oxide Based Nanostructured Materials (2013) (6)
- Special Session 5: Carbon and Oxide Based Nanostructured Materials (2014) (5)
- The University Honors Program (4)
- Festival of Research (3)
- Lake Campus Research Symposium Abstracts and Posters (3)
- Runkle Woods Symposia (3)
- Economic Development (2)
- Explorations – The Journal of Undergraduate Research, Scholarship and Creativity at Wright State (2)
- Publication Type
- File Type
Articles 1381 - 1410 of 3840
Full-Text Articles in Physical Sciences and Mathematics
Growth Of Low-Dimensional Carbon Nanomaterials, John J. Boeckl, Weijie Lu, William Mitchel
Growth Of Low-Dimensional Carbon Nanomaterials, John J. Boeckl, Weijie Lu, William Mitchel
Special Session 5: Carbon and Oxide Based Nanostructured Materials (2011)
No abstract provided.
Nano-Based Optical Chemical Sensors, Aleksandra Lobnik
Nano-Based Optical Chemical Sensors, Aleksandra Lobnik
Special Session 5: Carbon and Oxide Based Nanostructured Materials (2011)
No abstract provided.
High Ammonia Yield Using Magnetic Induction Method, Noorhana Yahya
High Ammonia Yield Using Magnetic Induction Method, Noorhana Yahya
Special Session 5: Carbon and Oxide Based Nanostructured Materials (2011)
No abstract provided.
Nonlinear Optical Properties Of Monolayer Films Deposited On Ir Transparent Substrates, Ivan V. Kityk, Marek Matusiewicz, Gregory Kozlowski, Jacek Kasperczyk, Krzysztof Koziol
Nonlinear Optical Properties Of Monolayer Films Deposited On Ir Transparent Substrates, Ivan V. Kityk, Marek Matusiewicz, Gregory Kozlowski, Jacek Kasperczyk, Krzysztof Koziol
Special Session 5: Carbon and Oxide Based Nanostructured Materials (2011)
No abstract provided.
Automatic Domain Model Creation Using Pattern-Based Fact Extraction, Christopher Thomas, Pankaj Mehra, Wenbo Wang, Amit P. Sheth, Gerhard Weikum, Victor Chan
Automatic Domain Model Creation Using Pattern-Based Fact Extraction, Christopher Thomas, Pankaj Mehra, Wenbo Wang, Amit P. Sheth, Gerhard Weikum, Victor Chan
Kno.e.sis Publications
This paper describes a minimally guided approach to automatic domain model creation. The first step is to carve an area of interest out of the Wikipedia hierarchy based on a simple query or other starting point. The second step is to connect the concepts in this domain hierarchy with named relationships. A starting point is provided by Linked Open Data, such as DBPedia. Based on these community-generated facts we train a pattern-based fact-extraction algorithm to augment a domain hierarchy with previously unknown relationship occurrences. Pattern vectors are learned that represent occurrences of relationships between concepts. The process described can be …
Dynamics Of Fingering Convection I: Small-Scale Fluxes And Large-Scale Instabilities, Adrienne L. Traxler, Stephan Stellmach, Pascale Garaud, T. Radko, N. Brummell
Dynamics Of Fingering Convection I: Small-Scale Fluxes And Large-Scale Instabilities, Adrienne L. Traxler, Stephan Stellmach, Pascale Garaud, T. Radko, N. Brummell
Physics Faculty Publications
Double-diffusive instabilities are often invoked to explain enhanced transport in stably stratified fluids. The most-studied natural manifestation of this process, fingering convection, commonly occurs in the ocean's thermocline and typically increases diapycnal mixing by 2 orders of magnitude over molecular diffusion. Fingering convection is also often associated with structures on much larger scales, such as thermohaline intrusions, gravity waves and thermohaline staircases. In this paper, we present an exhaustive study of the phenomenon from small to large scales. We perform the first three-dimensional simulations of the process at realistic values of the heat and salt diffusivities and provide accurate estimates …
Privacy-By-Design In Federated Social Web Applications, Alexandre Passant, Owen Sacco, Julia Anaya, Pavan Kapanipathi
Privacy-By-Design In Federated Social Web Applications, Alexandre Passant, Owen Sacco, Julia Anaya, Pavan Kapanipathi
Kno.e.sis Publications
No abstract provided.
Dynamics Of Fingering Convection Ii: The Formation Of Thermohaline Staircases, Stephan Stellmach, Adrienne L. Traxler, Pascale Garaud, N. Brummell, T. Radko
Dynamics Of Fingering Convection Ii: The Formation Of Thermohaline Staircases, Stephan Stellmach, Adrienne L. Traxler, Pascale Garaud, N. Brummell, T. Radko
Physics Faculty Publications
Regions of the ocean's thermocline unstable to salt fingering are often observed to host thermohaline staircases, stacks of deep well-mixed convective layers separated by thin stably stratified interfaces. Decades after their discovery, however, their origin remains controversial. In this paper we use three-dimensional direct numerical simulations to shed light on the problem. We study the evolution of an analogous double-diffusive system, starting from an initial statistically homogeneous fingering state, and find that it spontaneously transforms into a layered state. By analysing our results in the light of the mean-field theory developed in Part 1 (Traxler et al., J. Fluid …
Understanding Irreducible And Reducible Oxides As Catalysts For Carbon Nanotubes And Graphene Formation, Alicja Bachmatiuk
Understanding Irreducible And Reducible Oxides As Catalysts For Carbon Nanotubes And Graphene Formation, Alicja Bachmatiuk
Special Session 5: Carbon and Oxide Based Nanostructured Materials (2011)
No abstract provided.
Ultrasonics And Carbon Nanotubes, Marian Nowak, Krzysztof Koziol, Gregory Kozlowski, Jan Berdowski, Jacek Kasperczyk, Ivan V. Kityk, Krystian Mistewicz, Marcin Jesionek
Ultrasonics And Carbon Nanotubes, Marian Nowak, Krzysztof Koziol, Gregory Kozlowski, Jan Berdowski, Jacek Kasperczyk, Ivan V. Kityk, Krystian Mistewicz, Marcin Jesionek
Special Session 5: Carbon and Oxide Based Nanostructured Materials (2011)
No abstract provided.
Propagation Dynamics Of Controlled Cross-Talk Via Interplay Between Chi((1)) And Chi((3)) Processes, Paul S. Hsu, George R. Welch, James R. Gord, Anil K. Patnaik
Propagation Dynamics Of Controlled Cross-Talk Via Interplay Between Chi((1)) And Chi((3)) Processes, Paul S. Hsu, George R. Welch, James R. Gord, Anil K. Patnaik
Physics Faculty Publications
We investigate theoretically and experimentally the propagation dynamics of a nonlinear cross-talk effect between two probe channels in a double-ladder system and show that an interplay between χ(1) and χ(3) processes leads to the control of cross-talk. We derive analytical solutions to describe the propagation dynamics of the probe fields with the cross-talk effect built in. From the analytical results we identify and examine the regimes of interest where contributions of either χ(1) or χ(3) or both are significant. The control of cross-talk is demonstrated experimentally, and good quantitative agreement is found between the analytical solutions …
Trust Networks: Interpersonal, Social, And Sensor, Krishnaprasad Thirunarayan, Pramod Anantharam
Trust Networks: Interpersonal, Social, And Sensor, Krishnaprasad Thirunarayan, Pramod Anantharam
Kno.e.sis Publications
Trust relationships occur naturally in many diverse contexts such as ecommerce, interpersonal interactions, social networks, sensor web, etc. As agents providing content and services become increasingly removed from the agents that consume them, the issue of robust trust inference and update become critical. Unfortunately, there is neither a universal notion of trust that is applicable to all domains nor a clear explication of its semantics or computation in many situations. In this beginner's level tutorial, we motivate the trust problem, explain the relevant concepts, summarize research in modeling trust and gleaning trustworthiness, and discuss challenges confronting us in this process.
Ga-Doped Zno Grown By Pulsed Laser Deposition In H-2: The Roles Of Ga And H, David C. Look, T. C. Droubay, J. S. Mccloy, Z. H. Zhu, S. A. Chambers
Ga-Doped Zno Grown By Pulsed Laser Deposition In H-2: The Roles Of Ga And H, David C. Look, T. C. Droubay, J. S. Mccloy, Z. H. Zhu, S. A. Chambers
Physics Faculty Publications
Highly conductive thin films of ZnO doped with Ga were grown by pulsed laser deposition with 10 mTorr of H2 in the growth chamber. Compared with a more conventional method of producing conductive films of ZnO, i.e., growth in O2 followed by annealing in forming gas (5% H2 in Ar), the H2 method requires no postgrowth anneal and also produces higher carrier concentrations and lower resistivities with better depth uniformity. As an example, a 65-nm-thick sample had a room-temperature mobility of 32 cm2/V s, a concentration of 6.8×1020 cm−3, and a …
What's Happening In Semantic Web ... And What Fca Could Have To Do With It, Pascal Hitzler
What's Happening In Semantic Web ... And What Fca Could Have To Do With It, Pascal Hitzler
Computer Science and Engineering Faculty Publications
The Semantic Web is gaining momentum. Driven by over 10 years of focused project funding in the US and the EU, Semantic Web Technologies are now entering application areas in industry, academia, government, and the open Web.
The Semantic Web is based on the idea of describing the meaning - or semantics - of data on the Web using metadata - data that describes other data - in the form of ontologies, which are represented using logic-based knowledge representation languages. Central to the transfer of Semantic Web into practice is the Linked Open Data effort, which has already resulted in …
A New Perspective On Visual Word Processing Efficiency, Joseph W. Houpt, James T. Townsend
A New Perspective On Visual Word Processing Efficiency, Joseph W. Houpt, James T. Townsend
Joseph W. Houpt
No abstract provided.
A New Perspective On Visual Word Processing Efficiency, Joseph W. Houpt, James T. Townsend
A New Perspective On Visual Word Processing Efficiency, Joseph W. Houpt, James T. Townsend
Psychology Faculty Publications
No abstract provided.
Multiple Solutions For An Elliptic Problem Related To Vortex Pairs, Yi Li, Shuangjie Peng
Multiple Solutions For An Elliptic Problem Related To Vortex Pairs, Yi Li, Shuangjie Peng
Yi Li
Let Ω be a bounded domain in RN (N⩾2), φ a harmonic function in Ω¯. In this paper we study the existence of solutions to the following problem arising in the study of vortex pairs(Pλ){−Δu=λ(u−φ)+p−1,x∈Ω,u=0,x∈∂Ω. The set Ωp={x∈Ω,u(x)>φ} is called “vortex core”. Existence of solutions whose “vortex core” consists of one component and asymptotic behavior of “vortex core” were studied by many authors for large λ recently. Under the condition that φ has k strictly local minimum points on the boundary ∂Ω, we obtain in this paper that for λ large enough, (Pλ) has a solution with “vortex core” …
Multiple Solutions For An Elliptic Problem Related To Vortex Pairs, Yi Li, Shuangjie Peng
Multiple Solutions For An Elliptic Problem Related To Vortex Pairs, Yi Li, Shuangjie Peng
Mathematics and Statistics Faculty Publications
Let Ω be a bounded domain in RN (N⩾2), φ a harmonic function in Ω¯. In this paper we study the existence of solutions to the following problem arising in the study of vortex pairs(Pλ){−Δu=λ(u−φ)+p−1,x∈Ω,u=0,x∈∂Ω. The set Ωp={x∈Ω,u(x)>φ} is called “vortex core”. Existence of solutions whose “vortex core” consists of one component and asymptotic behavior of “vortex core” were studied by many authors for large λ recently. Under the condition that φ has k strictly local minimum points on the boundary ∂Ω, we obtain in this paper that for λ large enough, (Pλ) has a solution with “vortex core” …
Turbulent Mixing And Layer Formation In Double-Diffusive Convection: 3d Numerical Simulations And Theory, Erica Rosenblum, Pascale Garaud, Adrienne L. Traxler, Stephan Stellmach
Turbulent Mixing And Layer Formation In Double-Diffusive Convection: 3d Numerical Simulations And Theory, Erica Rosenblum, Pascale Garaud, Adrienne L. Traxler, Stephan Stellmach
Physics Faculty Publications
Double-diffusive convection, often referred to as semi-convection in astrophysics, occurs in thermally and compositionally stratified systems which are stable according to the Ledoux criterion but unstable according to the Schwarzschild criterion. This process has been given relatively little attention so far, and its properties remain poorly constrained. In this paper, we present and analyze a set of three-dimensional simulations of this phenomenon in a Cartesian domain under the Boussinesq approximation. We find that in some cases the double-diffusive convection saturates into a state of homogeneous turbulence, but with turbulent fluxes several orders of magnitude smaller than those expected from direct …
Wright State University Celebration Of Research, Scholarship And Creative Activities Book Of Abstracts Friday, April 8, 2011, Wright State University Office Of Undergraduate Research And Stemm Activities
Wright State University Celebration Of Research, Scholarship And Creative Activities Book Of Abstracts Friday, April 8, 2011, Wright State University Office Of Undergraduate Research And Stemm Activities
Symposium of Student Research, Scholarship, and Creative Activities Materials
The student abstract booklet is a compilation of abstracts from students' oral and poster presentations at Wright State University's second annual Celebration of Research, Scholarship and Creative Activities on April 8, 2011.
Nice Guys Finish Fast And Bad Guys Finish Last: Facilitatory Vs. Inhibitory Interaction In Parallel Systems, Ami Eidels, Joseph W. Houpt, Nicholas Altieri, Lei Pei, James T. Townsend
Nice Guys Finish Fast And Bad Guys Finish Last: Facilitatory Vs. Inhibitory Interaction In Parallel Systems, Ami Eidels, Joseph W. Houpt, Nicholas Altieri, Lei Pei, James T. Townsend
Joseph W. Houpt
Systems Factorial Technology is a powerful framework for investigating the fundamental properties of human information processing such as architecture (i.e., serial or parallel processing) and capacity (how processing efficiency is affected by increased workload). The Survivor Interaction Contrast (SIC) and the Capacity Coefficient are effective measures in determining these underlying properties, based on response-time data. Each of the different architectures, under the assumption of independent processing, predicts a specific form of the SIC along with some range of capacity. In this study, we explored SIC predictions of discrete-state (Markov process) and continuous-state (Linear Dynamic) models that allow for certain types …
Cs 141: Computer Programming I, Vanessa Starkey
Cs 141: Computer Programming I, Vanessa Starkey
Computer Science & Engineering Syllabi
Introduction to use of computers as a problem-solving tool. Examples from and applications to a broad range of problems. Methodology for algorithm design and for structured modular implementation is stressed. Three hours lecture, two hours lab.
Cs 205: Introduction To Computers And Office Productivity Software, Terri Bauer
Cs 205: Introduction To Computers And Office Productivity Software, Terri Bauer
Computer Science & Engineering Syllabi
Focus on learning MS Office software applications including intermediate word processing, spreadsheets, database and presentation graphics using a case study approach where critical thinking and problem solving skills are required. Computer concepts are integrated throughout the course to provide an understanding of the basics of computing, the latest technological advance and how they are used in industry. Ethics and issues encountered in business are discussed to challenge students on societal impact of technology.
Cs 205-01,02,03: Introduction To Computers And Office Productivity Software, Ann Tirpack
Cs 205-01,02,03: Introduction To Computers And Office Productivity Software, Ann Tirpack
Computer Science & Engineering Syllabi
Focus on learning MS Office software applications including intermediate word processing, spreadsheets, database and presentation graphics using a case study approach where critical thinking and problem solving skills are required. Computer concepts are integrated throughout the course to provide an understanding of the basics of computing, the latest technological advances and how they are used in industry. Ethics and issues encountered in business are discussed to challenge students on social impact of technology.
Cs 240: Computer Programming - I, Keke Chen
Cs 240: Computer Programming - I, Keke Chen
Computer Science & Engineering Syllabi
Basic concepts of programming and programming languages are introduced. Emphasis is on problem solving and object oriented programming. This course provides a general introduction to the fundamentals of computer science and programming. Examples from and applications to a broad range of problems are given. No prior knowledge of programming is assumed. The concepts covered will be applied to the Java programming language. Students must register for both lecture and one laboratory section. 4 credit hours.
Cs 208-01: Computer Programming For Business I, Dennis Kellermeier
Cs 208-01: Computer Programming For Business I, Dennis Kellermeier
Computer Science & Engineering Syllabi
CS 208 is the first of a two quarter sequence in programming for business students. It is required for Management Information Science majors. The courses are designed to help students achieve a high degree of facility in intermediate level programming. This course assumes students have never written a program before.
Cs 241-01: Computer Programming Ii, Travis E. Doom
Cs 241-01: Computer Programming Ii, Travis E. Doom
Computer Science & Engineering Syllabi
A continuation of CS 240. The emphasis is on data abstraction and software engineering.
Cs 240: Computer Programming - I, Michael Ondrasek
Cs 240: Computer Programming - I, Michael Ondrasek
Computer Science & Engineering Syllabi
Basic concepts of programming and programming languages are introduced. Emphasis is on problem solving and object oriented programming. This course provides a general introduction to the fundamentals of computer science and programming. Examples from and applications to a broad range of problems are given. No prior knowledge of programming is assumed. The concepts covered will be applied to the Java programming language. Students must register for both lecture and one laboratory section. 4 credit hours.
Cs 214: Visual Basic Programming, Eric Saunders
Cs 214: Visual Basic Programming, Eric Saunders
Computer Science & Engineering Syllabi
This course will cover the fundamentals of object-oriented computer programming; with an emphasis on design, structure, debugging, and testing. Visual Basic 2008 will be used for developing programs.
Cs 340: Programming Language Workshop In Python, Krishnaprasad Thirunarayan
Cs 340: Programming Language Workshop In Python, Krishnaprasad Thirunarayan
Computer Science & Engineering Syllabi
This course is designed as a self-study in Python. You are expected to learn the language and solve a set of programming problems assigned to you from Budd's text using Python available from http://www.python.org. There are no exams. We officially meet only once in the quarter. However, I will be available in the posted office hours for clarifications and discussions about the programming problems.