Digital Commons Network^™

Photonic Arbitrary Waveform Generation And Photonic Synthesis, Peter Delfyet, Christopher Depriest, Tolga Yilmaz

UCF Patents

Photonic arbitrary waveform methods and generation by manipulating the phase-locked longitudinal modes of an approximately 12.4 GHz fundamentally modelocked external-cavity semiconductor laser are demonstrated. Photonically synthesized sine waves (center frequency of approximately 37.2 GHz, linewidth less than approximately 100 Hz, dynamic range approximately 50 dB at approximately 100 Hz resolution bandwidth) and complex, arbitrarily shaped optical/microwave frequency waveforms with instantaneous bandwidths up to approximately 75 GHz are shown. A WDM filter can be used to separate individual longitudinal modes of a modelocked laser. Photonic arbitrary generation occurs through the modulation of individual channels before recombining the channels, followed by amplifying …

On Analytical Methods And Inferences For 2 X 2 Contingency Table Data Using Wildlife Examples, Richard M. Engeman, George D. Swanson

United States Department of Agriculture Wildlife Services: Staff Publications

The 2 X 2 contingency table is common analytical method for wildlife studies, but inappropriate analyses and inferences are not uncommon. Issues of concern are presented for selecting the appropriate test for analyzing these data sets. These include the choice of test relative to experimental or sampling design and breadth of intended inferences, the careful statement of hypotheses, and analyses with small sample sizes. Examples from the wildlife literature are used to reinforce the statistical concepts.

Summary Of State V. Bennett, 119 Nev. Adv. Op. No. 63, Shane Jasmine Young

Nevada Supreme Court Summaries

Appeal and cross-appeal from a district court order granting in part and denying in part Defendant’s post-conviction petition for a writ of habeas corpus in a capital case.

Macrocyclic Antibiotics As Separation Agents, Daniel W. Armstrong

Chemistry Faculty Research & Creative Works

Macrocyclic antibiotics having ring structures with at least 10 members act as separation agents in crystallization, precipitation, filtration, electrophoresis, and chromatography. The macrocyclic antibiotics include ansamacrolides, macrolides, macrocyclic peptides, polyenes and derivatives thereof. The process has been found to be especially advantageous for separation of optical isomers by electrophoresis and chromatography.

Murray Ledger And Times, December 29, 2003, Murray Ledger And Times

The Murray Ledger & Times

No abstract provided.

Solid-Like Dynamics In Ultrathin Films Of Polymeric Liquids, Gaurav Singh, Ravi F. Saraf, Yves Martin

Papers in Nanotechnology

In this letter, we demonstrate that, at mesoscales, nonferroelectric liquid films of polydimethyl siloxane. exhibit significant electrostriction not present in the corresponding bulk state. Remarkably, the observed electrostrictive effect has a response time ,20 ms in contrast to .5 ms recorded in conventional bulk ~ferroelectric polymers. The emergence of this fast electrostrictive strain in thin films is explained in terms of the amalgamation of two contrasting dynamic features—the influence of a highly mobile, viscous layer ~at the air/film interface. on the less-mobile, but fast responding, solid-like layer at the film/substrate interface. The effect is observed for thickness below 200 nm.

December 27, 2003 (Pages 6397-6480), Pennsylvania Legislative Reference Bureau

Volume 33 (2003)

No abstract provided.

Murray Ledger And Times, December 27, 2003, Murray Ledger And Times

The Murray Ledger & Times

No abstract provided.

Law Of The People's Republic Of China On Commercial Banks, Tenth National People's Congress

Documents

No abstract provided.

Law Of The Peoples Republic Of China On The People's Bank Of China, Tenth National People's Congress

Documents

No abstract provided.

Law Of The People's Republic Of China On The People's Bank Of China, People's Bank Of China

Documents

No abstract provided.

Murray Ledger And Times, December 26, 2003, Murray Ledger And Times

The Murray Ledger & Times

No abstract provided.

12/25/2003 Obituary Records, Hawaii Obituaries

Obituaries

List of Obituaries for individuals who passed away on 12/25/2003. Scroll down to see the names and obituary description.

The Weekly Challenger, December 25, 2003, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The December 25, 2003, issue of The Weekly Challenger.

Robust Likelihood-Based Analysis Of Multivariate Data With Missing Values, Rod Little, An Hyonggin

The University of Michigan Department of Biostatistics Working Paper Series

The model-based approach to inference from multivariate data with missing values is reviewed. Regression prediction is most useful when the covariates are predictive of the missing values and the probability of being missing, and in these circumstances predictions are particularly sensitive to model misspecification. The use of penalized splines of the propensity score is proposed to yield robust model-based inference under the missing at random (MAR) assumption, assuming monotone missing data. Simulation comparisons with other methods suggest that the method works well in a wide range of populations, with little loss of efficiency relative to parametric models when the latter …

Barker V. Atty Gen Usa

2003 Decisions

Agency

Sykes V. Comm Social Security

2003 Decisions

United States District Court for the Eastern District of Pennsylvania

Three-Pion Hanbury Brown–Twiss Correlations In Relativistic Heavy-Ion Collisions From The Star Experiment, Star Collaboration, T.D. Gutierrez

Physics

Data from the first physics run at the Relativistic Heavy-Ion Collider at Brookhaven National Laboratory, Au+Au collisions at √s_NN=130   GeV, have been analyzed by the STAR Collaboration using three-pion correlations with charged pions to study whether pions are emitted independently at freeze-out. We have made a high-statistics measurement of the three-pion correlation function and calculated the normalized three-particle correlator to obtain a quantitative measurement of the degree of chaoticity of the pion source. It is found that the degree of chaoticity seems to increase with increasing particle multiplicity.

Wallin V. Severance Plan Elec

2003 Decisions

United States District Court for the District of New Jersey

Usa V. Gonzalez-Velez

2003 Decisions

United States District Court for the District of New Jersey

Tdd Entr Inc V. Yeaney

2003 Decisions

United States District Court for the Middle District of Pennsylvania

Existence Value And Federal Preservation Regulation, David A. Dana

Law and Economics Papers

Conventional economic and political theory predicts that the states will underregulate the degradation or destruction of natural resources within their borders when some or all of the resulting adverse effects fall outside their borders, that is, upon out-of-staters. Academic critics of the federalization of environmental law agree with this conventional view at an abstract level, but, in their view, only the physical effects of the destruction of a natural resource on out-of-staters should count as an interstate externality that can justify federal intervention. The federal courts may be moving toward an even narrower conception of what constitutes an environmental externality …

Existence Value And Federal Preservation Regulation, David A. Dana

Public Law and Legal Theory Papers

Conventional economic and political theory predicts that the states will underregulate the degradation or destruction of natural resources within their borders when some or all of the resulting adverse effects fall outside their borders, that is, upon out-of-staters. Academic critics of the federalization of environmental law agree with this conventional view at an abstract level, but, in their view, only the physical effects of the destruction of a natural resource on out-of-staters should count as an interstate externality that can justify federal intervention. The federal courts may be moving toward an even narrower conception of what constitutes an environmental externality …

Wind Scatterometry With Improved Ambiguity Selection And Rain Modeling, David W. Draper

Theses and Dissertations

Although generally accurate, the quality of SeaWinds on QuikSCAT scatterometer ocean vector winds is compromised by certain natural phenomena and retrieval algorithm limitations. This dissertation addresses three main contributers to scatterometer estimate error: poor ambiguity selection, estimate uncertainty at low wind speeds, and rain corruption. A quality assurance (QA) analysis performed on SeaWinds data suggests that about 5% of SeaWinds data contain ambiguity selection errors and that scatterometer estimation error is correlated with low wind speeds and rain events.

Ambiguity selection errors are partly due to the "nudging" step (initialization from outside data). A sophisticated new non-nudging ambiguity selection approach …

Piracy Deserves No Privacy, Frank Chao

Duke Law & Technology Review

The Recording Industry Association of America ("RIAA"), the music industry's trade and lobbying group, recently initiated a controversial tactic to bring to surface previously anonymous digital pirates of the Internet. This aggressive tactic aims to make safe the digital oceans for copyright and involves identifying and bringing claims against infringing individuals who download, swap, and/or post copyrighted music illegally via the Internet. The RIAA cares not who the infringers are or whether the infringers know the illegality of their actions. Nor does the music industry concern itself with the inevitable storm of backlash bound to fall upon them for suing …

Uncertainty And The Value Of Diagnostic Information With Application To Axillary Lymph Node Dissection In Breast Cancer, Giovanni Parmigiani

Johns Hopkins University, Dept. of Biostatistics Working Papers

In clinical decision making, it is common to ask whether, and how much, a diagnostic procedure is contributing to subsequent treatment decisions. Statistically, quantification of the value of the information provided by a diagnostic procedure can be carried out using decision trees with multiple decision points, representing both the diagnostic test and the subsequent treatments that may depend on the test's results. This article investigates probabilistic sensitivity analysis approaches for exploring and communicating parameter uncertainty in such decision trees. Complexities arise because uncertainty about a model's inputs determines uncertainty about optimal decisions at all decision nodes of a tree. We …

Marginalized Transition Models For Longitudinal Binary Data With Ignorable And Nonignorable Dropout, Brenda F. Kurland, Patrick J. Heagerty

UW Biostatistics Working Paper Series

We extend the marginalized transition model of Heagerty (2002) to accommodate nonignorable monotone dropout. Using a selection model, weakly identified dropout parameters are held constant and their effects evaluated through sensitivity analysis. For data missing at random (MAR), efficiency of inverse probability of censoring weighted generalized estimating equations (IPCW-GEE) is as low as 40% compared to a likelihood-based marginalized transition model (MTM) with comparable modeling burden. MTM and IPCW-GEE regression parameters both display misspecification bias for MAR and nonignorable missing data, and both reduce bias noticeably by improving model fit

Dia V. Atty Gen Usa

2003 Decisions

Agency

Allstate Ins Co V. Sheridan

2003 Decisions

United States District Court for the Middle District of Pennsylvania

Murray Ledger And Times, December 22, 2003, Murray Ledger And Times

The Murray Ledger & Times

No abstract provided.