Weekly newspaper from Crowley, Texas that includes local, state, and national news along with advertising.

Weekly newspaper from Keene, Texas that includes local, state, and national news along with advertising.

Daily student newspaper from the University of North Texas in Denton, Texas that includes local, state, and campus news along with advertising.

Daily newspaper from Sweetwater, Texas that includes local, state, and national news along with advertising.

Although bacterial culture remains the gold standard for detection of viable bacteria in environmental specimens, the typical time requirement of twenty-four hours can delay and even jeopardize appropriate public health intervention. In addition, culture is incapable of detecting viable but not culturable (VBNC) species. Conversely, nucleic acid and antibody-based methods greatly decrease time to detection but rarely characterize viability of the bacteria detected. Through selection by membrane permeability, the method described in this work employs positive dielectrophoresis (pDEP) for separation and purification of viable and VBNC species from water and allows concentration of bacteria for downstream applications.

The Phase I work reported here responds to DoE'ss stated need "...to develop improved accelerator designs that can provide very high gradient (>200 MV/m for electrons...) acceleration of intense bunches of particles." Omega-P'™s approach to this goal is through use of a ramped train of annular electron bunches to drive a coaxial dielectric wakefield accelerator (CDWA) structure. This approach is a direct extension of the CDWA concept from acceleration in wake fields caused by a single drive bunch, to the more efficient acceleration that we predict can be realized from a tailored (or ramped) train of several drive bunches. This is possible because of a much higher transformer ratio for the latter. The CDWA structure itself has a number of unique features, including: a high accelerating gradient G, potentially with G > 1 GeV/m; continuous energy coupling from drive to test bunches without transfer structures; inherent transverse focusing forces for particles in the accelerated bunch; highly stable motion of high charge annular drive bunches; acceptable alignment tolerances for a multi-section system. What is new in the present approach is that the coaxial dielectric structure is now to be energized by-not one-”but by a short train of ramped annular-shaped drive bunches …

The Omega-P SBIR project described in this Report has as its goal the development, test, and evaluation of a fast electrically-controlled L-band tuner for BNL Energy Recovery Linac (ERL) in the Electron Ion Collider (EIC) upgrade of the Relativistic Heavy Ion Collider (RHIC) at Brookhaven National Laboratory (BNL). The tuner, that employs an electrically-controlled ferroelectric component, is to allow fast compensation to cavity resonance changes. In ERLs, there are several factors which significantly affect the amount of power required from the wall-plug to provide the RF-power level necessary for the operation. When beam loading is small, the power requirements are determined by (i) ohmic losses in cavity walls, (ii) fluctuations in amplitude and/or phase for beam currents, and (iii) microphonics. These factors typically require a substantial change in the coupling between the cavity and the feeding line, which results in an intentional broadening of the cavity bandwidth, which in turn demands a significant amount of additional RF power. If beam loading is not small, there is a variety of beam-drive phase instabilities to be managed, and microphonics will still remain an issue, so there remain requirements for additional power. Moreover ERL performance is sensitive to changes in beam arrival time, …

This article helps researchers avoid common pitfalls associated with reliability including incorrectly assuming that measurement error always attenuates observed score correlations, different sources of measurement error originate from the same source, and reliability is a function of instrumentation.

Photograph of a women at work in the Multicultural Center, held by UNT Special Collections. The photo shows an African American woman in a long sleeve jean shirt. She poses in front of a shelf filled with books.

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.

Article discussing sexual misconduct with congregants or parishioners and crafting a model statute.

Weekly newspaper from Joshua, Texas that includes local, state, and national news along with advertising.

Weekly newspaper from Aspermont, Texas that includes local, state, and national news along with advertising.

Weekly newspaper from Refugio, Texas that includes local, state, and national news along with advertising.

Weekly student newspaper from Howard Payne University in Brownwood, Texas that includes local, state and campus news along with advertising.

The G-20 is an international forum for discussing and coordinating economic policies among major advanced and emerging economies. Congress may want to exercise oversight over the Administration's participation in the G-20 process, including the policy commitments that Administration is making in the G-20 and the policies it is encouraging other G-20 countries to pursue.

This report looks at the history and applications of the Lacey Act. As it stands now the Act, via a 2008 amendment, allows the U.S. to enforce the laws of other countries as well. One currently proposed legislation would limit application of the law to specific wood products, while another would eliminate any reference to violations of foreign laws and end criminal prosecutions for violating the act.

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.

Recital presented at the UNT College of Music Voertman Hall in partial fulfillment of the Doctor of Musical Arts (DMA) degree.

Recital presented at the UNT College of Music Recital Hall in partial fulfillment of the Doctor of Musical Arts (DMA) degree.

The Millennium Challenge Corporation (MCC) provides economic assistance through a competitive selection process to developing nations that demonstrate positive performance in three areas: ruling justly, investing in people, and fostering economic freedom. MCC issues include the level of funding to support MCC programs, the impact of budget reductions on MCC programs, the rate of program implementation, the results of MCC compacts, and procurement and corruption concerns.

Recital presented at the UNT College of Music Organ Recital Hall in partial fulfillment of the Doctor of Musical Arts (DMA) degree.

Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.

Free weekly newspaper that includes business and classified advertising.