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2010

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The Development Of A Phase Locked Wind Turbine Blade Finite Element Model To Predict Loads And Deflections During Fatigue Testing, Kyle Andrew Freeman Dec 2010

The Development Of A Phase Locked Wind Turbine Blade Finite Element Model To Predict Loads And Deflections During Fatigue Testing, Kyle Andrew Freeman

Master's Theses - Daytona Beach

Full scale blade testing provides blade manufacturers with quantitative data in order to assess blade design, manufacturing and durability. Structural testing is a requirement in order to design reliable blades, and to develop a further understanding of the dynamics involved in a modern turbine blade. Blade tests can be conducted in either a single axis or dual axis configurations. Historically, fatigue testing has been performed by utilizing forced displacement systems. These systems do not allow for the load phase angle to be controlled, and the maximum load application in the edge and flap directions are allowed to vary. The PhLEX …


Nicotine Exposure In Pregnant Rats Puts Offspring At Risk For Learning Disabilities, Staff Dec 2010

Nicotine Exposure In Pregnant Rats Puts Offspring At Risk For Learning Disabilities, Staff

Browse All News

No abstract provided.


Tips Offered To Survive Finals Week, Kasey Evans '12 Dec 2010

Tips Offered To Survive Finals Week, Kasey Evans '12

News and Events (Discontinued Series)

No abstract provided.


December 2-3, 2010 - Board Of Trustees Meeting Minutes, Regular Sessions, Board Of Trustees, Central Washington University Dec 2010

December 2-3, 2010 - Board Of Trustees Meeting Minutes, Regular Sessions, Board Of Trustees, Central Washington University

Board of Trustees Meeting Minutes

Meeting minutes for the Regular Sessions of the Board of Trustees at Central Washington University, December 2-3, 2010.


The Parthenon, December 3, 2010, Marshall University Dec 2010

The Parthenon, December 3, 2010, Marshall University

The Parthenon

No abstract provided.


Holiday Wassail 47th Annual Banquet & Concert, Chapman University Choir, Chapman University Singers, Chapman University Women's Choir, Chapman Chamber Orchestra Dec 2010

Holiday Wassail 47th Annual Banquet & Concert, Chapman University Choir, Chapman University Singers, Chapman University Women's Choir, Chapman Chamber Orchestra

Printed Performance Programs (PDF Format)

No abstract provided.


Network Science: Using Information Technology To Enable Collaboration, Arden L. Bement Jr. Dec 2010

Network Science: Using Information Technology To Enable Collaboration, Arden L. Bement Jr.

PPRI Digital Library

No abstract provided.


Principals' Opinions On The Impact Of High-Stakes Testing On Teaching And Learning In The Public Elementary Schools In The State Of Utah, Raylene Jo Hadley Dec 2010

Principals' Opinions On The Impact Of High-Stakes Testing On Teaching And Learning In The Public Elementary Schools In The State Of Utah, Raylene Jo Hadley

Theses and Dissertations

The No Child Left Behind Act of 2001 (NCLB) brought high-stakes testing to the forefront of American public education. With its call for teachers and schools to be accountable for academic performance, NCLB has focused the spotlight on yearly progress, as measured by students' test scores. Issues associated with this charge include the questionable reliability of tests, the variation evident in state standards, and the consequences an emphasis on high-stakes testing may have on teaching and learning in the classroom. The purpose of this study was to investigate the consequences of high-stakes testing on teaching and learning in public elementary …


Daily Eastern News: December 03, 2010, Eastern Illinois University Dec 2010

Daily Eastern News: December 03, 2010, Eastern Illinois University

December

No abstract provided.


Coupling Of Surge And Waves For An Ivan-Like Hurricane Impacting The Tampa Bay, Florida Region, Yong Huang, Robert H. Weisberg, Lianyuan Zheng Dec 2010

Coupling Of Surge And Waves For An Ivan-Like Hurricane Impacting The Tampa Bay, Florida Region, Yong Huang, Robert H. Weisberg, Lianyuan Zheng

Marine Science Faculty Publications

The interactions between waves and storm surge are investigated using an unstructured grid, coupled wave‐surge model forced by a hypothetical Ivan‐like hurricane impacting the Tampa Bay, Florida region. The waves derived from the unstructured version of the third‐generation wave model simulating waves nearshore. The surge derives from the unstructured Finite‐Volume Coastal Ocean Model, to which wave‐induced forces (based on radiation stress theory) are added to the traditional forces by winds and atmospheric pressure. Dependent upon complex bathymetry and geometry, the wave‐induced forces result in an additional 0.3∼0.5 m of surge relative to an uncoupled, surge‐only simulation, and the increase in …


Stafford V. Scottsdale Ins Co Dec 2010

Stafford V. Scottsdale Ins Co

2010 Decisions

USDC for the District of New Jersey


Usa V. Richard Balter Dec 2010

Usa V. Richard Balter

2010 Decisions

USDC for the District of New Jersey


Note: Autonomous Pulsed Power Generator Based On Transverse Shock Wave Depolarization Of Ferroelectric Ceramics, S. I. Shkuratov, Jason Baird, E. F. Talantsev Dec 2010

Note: Autonomous Pulsed Power Generator Based On Transverse Shock Wave Depolarization Of Ferroelectric Ceramics, S. I. Shkuratov, Jason Baird, E. F. Talantsev

Mining Engineering Faculty Research & Creative Works

Autonomous pulsed generators utilizing transverse shock wave depolarization (shock front propagates across the polarization vector P0) of Pb(Zr0.52Ti0.48)O3 poled piezoelectric ceramics were designed, constructed, and experimentally tested. It was demonstrated that generators having total volume of 50 cm3 were capable of producing the output voltage pulses with amplitude up to 43 kV with pulse duration 4 µs. A comparison of high-voltage operation of transverse and longitudinal shock wave ferroelectric generators is given.


Design, Synthesis And Sar Of A New Class Of Small Molecule Inhibitors Of Β-Secretase., Jordan M. Anderson Dec 2010

Design, Synthesis And Sar Of A New Class Of Small Molecule Inhibitors Of Β-Secretase., Jordan M. Anderson

Honors Thesis and Capstone Projects

β-Secretase is the enzyme responsible for the Amyloid-β plaques found in Alzheimer’s disease. Inhibition of this enzyme should prove to be very useful in combating Alzheimer’s disease by preventing this build-up. After a computational screening of the NCID-2 library a molecule was found to possess a 2- propanol structure with aromatic groups on either side. This moiety was replicated by a combinatorial library of 150 compounds. These compounds were screened initially against β-secretase at 100, 50, and then 25 μM to narrow down to 17 structures showing 50% inhibition at 25 μM. The IC50 for each of the 17 molecules …


Uab Music Presents Holiday Family Favorite, "Christmas At The Alys", Staff Dec 2010

Uab Music Presents Holiday Family Favorite, "Christmas At The Alys", Staff

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No abstract provided.


Conference Focuses On The 'Other' Brain Cells, Staff Dec 2010

Conference Focuses On The 'Other' Brain Cells, Staff

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No abstract provided.


Bfa Student Works On Show At Uab Gallery, Staff Dec 2010

Bfa Student Works On Show At Uab Gallery, Staff

Browse All News

No abstract provided.


Nicotine Exposure In Pregnant Rats Puts Offspring At Risk For Learning Disabilities, Alicia Rohan Dec 2010

Nicotine Exposure In Pregnant Rats Puts Offspring At Risk For Learning Disabilities, Alicia Rohan

Browse All News

No abstract provided.


The Development Of An Adaptive Control System For A Phase-Locked Excitation (Phlex) Method For Advanced Wind Turbine Blade Fatigue Testing, William Michael Haupfear Dec 2010

The Development Of An Adaptive Control System For A Phase-Locked Excitation (Phlex) Method For Advanced Wind Turbine Blade Fatigue Testing, William Michael Haupfear

Master's Theses - Daytona Beach

The National Renewable Energy Laboratory's (NREL) National Wind Technology Center (NWTC) provides the means necessary for advanced wind turbine blade testing. To improve on the current testing methods, a new testing method is being developed using the existing dual-axis fatigue testing capabilities in conjunction with another actuator to provide a phase-locked excitation method with adaptive algorithms and advanced control system strategies. This testing method will provide a more representative loading of the blade for fatigue testing as compared to loading seen in the field. The control system will integrate the MTS software and controller with a supervisory controller, programmed in …


Location, Location, Location: Compartmentalization Of Early Events In Leukotriene Biosynthesis (Journal Of Biological Chemistry (2010) 285, (25109-25114)), Marcia E. Newcomer, Nathaniel C. Gilbert Dec 2010

Location, Location, Location: Compartmentalization Of Early Events In Leukotriene Biosynthesis (Journal Of Biological Chemistry (2010) 285, (25109-25114)), Marcia E. Newcomer, Nathaniel C. Gilbert

Faculty Publications

No abstract provided.


Random Automata Networks: Why Playing Dice Is Not A Vice, Christof Teuscher Dec 2010

Random Automata Networks: Why Playing Dice Is Not A Vice, Christof Teuscher

Systems Science Friday Noon Seminar Series

Random automata networks consist of a set of simple compute nodes interacting with each other. In this generic model, one or multiple model parameters, such as the the node interactions and/or the compute functions, are chosen at random. Random Boolean Networks (RBNs) are a particular case of discrete dynamical automata networks where both time and states are discrete. While traditional RBNs are generally credited to Stuart Kauffman (1969), who introduced them as simplified models of gene regulation, Alan Turing proposed unorganized machines as early as 1948. In this talk I will start with Alan Turing's early work on unorganized machines, …


Playing Politics With Refugees, Sean Rehaag, Audrey Macklin Dec 2010

Playing Politics With Refugees, Sean Rehaag, Audrey Macklin

Editorials and Commentaries

No abstract provided.


Direct Top-Quark Width Measurement At Cdf, T. Aaltonen, B. Álvarez González, S. Amerio, D. Amidei, A. Anastassov, A. Annovi, J. Antos, G. Apollinari, J. A. Appel, A. Apresyan, T. Arisawa, A. Artikov, J. Asaadi, W. Ashmanskas, B. Auerbach, A. Aurisano, F. Azfar, W. Badgett, A. Barbaro-Galtieri, V. E. Barnes, B. A. Barnett, P. Barria, P. Bartos, M. Bauce, G. Bauer, F. Bedeschi, D. Beecher, S. Behari Dec 2010

Direct Top-Quark Width Measurement At Cdf, T. Aaltonen, B. Álvarez González, S. Amerio, D. Amidei, A. Anastassov, A. Annovi, J. Antos, G. Apollinari, J. A. Appel, A. Apresyan, T. Arisawa, A. Artikov, J. Asaadi, W. Ashmanskas, B. Auerbach, A. Aurisano, F. Azfar, W. Badgett, A. Barbaro-Galtieri, V. E. Barnes, B. A. Barnett, P. Barria, P. Bartos, M. Bauce, G. Bauer, F. Bedeschi, D. Beecher, S. Behari

Faculty Publications

We present a measurement of the top-quark width in the lepton+jets decay channel of tt̄ events produced in pp̄ collisions at Fermilab's Tevatron collider and collected by the CDF II detector. From a data sample corresponding to 4.3fb⊃-1 of integrated luminosity, we identify 756 candidate events. The top-quark mass and the mass of the hadronically decaying W boson that comes from the top-quark decay are reconstructed for each event and compared with templates of different top-quark widths (Γt) and deviations from nominal jet energy scale (ΔJES) to perform a simultaneous fit for both parameters, where ΔJES is used for the …


Mechanism Of Fiber Assembly: Treatment Of Aβ Peptide Aggregation With A Coarse-Grained United-Residue Force Field, Ana Rojas, Adam Liwo, Dana Browne, Harold A. Scheraga Dec 2010

Mechanism Of Fiber Assembly: Treatment Of Aβ Peptide Aggregation With A Coarse-Grained United-Residue Force Field, Ana Rojas, Adam Liwo, Dana Browne, Harold A. Scheraga

Faculty Publications

The growth mechanism of β-amyloid (Aβ) peptide fibrils was studied by a physics-based coarse-grained united-residue model and molecular dynamics (MD) simulations. To identify the mechanism of monomer addition to an Aβ1-40 fibril, we placed an unstructured monomer at a distance of 20 Å from a fibril template and allowed it to interact freely with the latter. The monomer was not biased towards fibril conformation by either the force field or the MD algorithm. With the use of a coarse-grained model with replica-exchange molecular dynamics, a longer timescale was accessible, making it possible to observe how the monomers probe different binding …


Quantitative Stability And Optimality Conditions In Convex Semi-Infinite And Infinite Programming, M J. Cánovas, M A. Lopez, Boris S. Mordukhovich, J Parra Dec 2010

Quantitative Stability And Optimality Conditions In Convex Semi-Infinite And Infinite Programming, M J. Cánovas, M A. Lopez, Boris S. Mordukhovich, J Parra

Mathematics Research Reports

This paper concerns parameterized convex infinite (or semi-infinite) inequality systems whose decision variables run over general infinite-dimensional Banach (resp. finite-dimensional) spaces and that are indexed by an arbitrary fixed set T. Parameter perturbations on the right-hand side of the inequalities are measurable and bounded, and thus the natural parameter space is loo(T). Based on advanced variational analysis, we derive a precise formula for computing the exact Lipschitzian bound of the feasible solution map, which involves only the system data, and then show that this exact bound agrees with the coderivative norm of the aforementioned mapping. On one hand, in this …


The Value Of The Integrated Business Core Experience: Perceptions Of Recent Graduates From Brigham Young University–Idaho, Craig D. Bell Dec 2010

The Value Of The Integrated Business Core Experience: Perceptions Of Recent Graduates From Brigham Young University–Idaho, Craig D. Bell

Department of Educational Administration: Dissertations, Theses, and Student Research

The effectiveness of business education has come under intense scrutiny—with many questioning its overall value. Main criticisms center on the lack of integration across the curriculum, too much emphasis on quantitative analysis, and the absence of relevant application. Most critics call for business education to become more hands-on and to create opportunities for students to practice the discipline of management. The purpose of this mixed method explanatory study was to explore the perceived influence of the Integrated Business Core (IBC) experience at Brigham Young University – Idaho on career success. The study sought to capture the perceptions of recent graduates …


Interview No. 1502, Arnaldo Chavarria Dds Dec 2010

Interview No. 1502, Arnaldo Chavarria Dds

Combined Interviews

Dr. Chavarria is the sixth child in a line of nine siblings. After graduating from high school, Dr. Chavarria briefly worked at a factory before applying and getting accepted to the El Paso Community College Dental Hygiene program. Dr. Chavarria worked as a dental hygienist before applying and being accepted to dental school in San Antonio, Texas. After graduating dental school, Dr. Chavarria worked with Dr. Watson, the El Paso City/County Health Department as well as La Fe Clinic and Sun Plaza Clinic. Soon after, Dr. Chavarria opened his practice on the Eastside of El Paso. Dr. Chavarria has received …


Sullivan, Brendan J. (Fa 533), Manuscripts & Folklife Archives Dec 2010

Sullivan, Brendan J. (Fa 533), Manuscripts & Folklife Archives

Folklife Archives Finding Aids

Finding aid and full text (click on "Additional Files" below) for Folklife Archives Project 533. Folklore material classified by genre. Information collected by Brendan J. Sullivan related to folklore genres for a folk studies class at Western Kentucky University.


Davis, Nathan William (Fa 534), Manuscripts & Folklife Archives Dec 2010

Davis, Nathan William (Fa 534), Manuscripts & Folklife Archives

Folklife Archives Finding Aids

Finding aid only for Folklife Archives Project 534. Folklore material classified by genre. Information collected by Nathan William Davis related to folklore genres for a folk studies class at Western Kentucky University.


Parental Emotion Invalidation, Emotion Inhibition, And Rumination In Relation To Adolescent Depression, Janelle Victoria Williams Dec 2010

Parental Emotion Invalidation, Emotion Inhibition, And Rumination In Relation To Adolescent Depression, Janelle Victoria Williams

Electronic Theses and Dissertations Archive

This study tested a conceptual model which incorporated parental emotion invalidation of sadness, emotion inhibition, and rumination as contributing factors to depressive symptoms in adolescence. Adolescents completed questionnaires measuring their own emotion inhibition, rumination, and depression as well as their perceptions of their parents' invalidating reponses towards their sadness. Parents completed questionnaires measuring their perceptions of their invalidating responses towards their adoelscents' sadness, their perception of their adoelscents' sadness inhibition, and their perception of their adolescents' depressive symptoms. Path analyses were conducted to examine the direct and indirect relations among the four variables. Results showed that emotion inhibition and rumination …