Semi-weekly newspaper from Bastrop, Texas that includes local, state and national news along with advertising.

Article discussing research on the correlation and prediction of solute transfer to chloroalkanes from both water and the gas phase.

Paul Bachmann and Jane Abbott-Kirk performed at the UNT College of Music Concert Hall.

This report describes progress on the construction of two ultra-low-background cryostats that are part of the NA-22 funded “Radionuclide Laboratories” (RN Labs) project. Each cryostat will house seven high-purity germanium crystals (HPGe). These cryostats are being built from a limited set of materials that are known to have very low levels of radioactive impurities. The RN Labs instrument is designed to take advantage of low background performance, high detection efficiency, and - coincidence signatures to provide unprecedented gamma spectroscopy sensitivity. The project is focused on improving gamma analysis capabilities for nuclear detonation detection (NDD) applications. The instrument also has the potential for basic nuclear physics research. Section 1 provides the background for the project. Section 2 discusses germanium crystal acceptance testing. Design problems were found after the first delivery of new detectors from the vendor, Canberra Semiconductors. The first four crystals were returned for repair, resulting in a delay in crystal procurement. Section 3 provides an update on copper electroforming. In general, electroforming parts for RN Labs has proceeded smoothly, but there have been recent problems in electroforming three large copper parts necessary for the project. Section 4 describes the first round of testing for the instrument: anti-cosmic scintillator testing, …

The reweighting method is applied to improve the chiral property of domain-wall fermions. One way to achieve this is to enlarge L{sub s}, the size of fifth dimension, which controls the size of the induced chiral symmetry breaking. While this is a type of reweighting method for shifting the action parameter, it seems non-trivial since this reweighting means change of the five dimensional lattice volume. In this report, we address issues in this direction of reweighting and evaluate its effectiveness.

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

The National Museum of the Pacific War presents an interview with Michael Natt. Natt joined the Army Air Corps in April of 1941. He served with the 95th Bomb Group as a waist gunner in a B-17. In August of 1944 on a bombing mission over Romania his plane was shot down and Natt was wounded. He was taken prisoner by German soldiers and survived an 8-month imprisonment in Stalag Luft III and a 90-day forced road march during the bitter cold winter. After being liberated, he was honorably discharged in October of 1945. Natt re-enlisted in the military in August of 1948 and completed a 30-year career with the U.S. Air Force, retiring in 1974.

The National Museum of the Pacific War presents an interview with Michael Natt. Natt joined the Army Air Corps in April of 1941. He served with the 95th Bomb Group as a waist gunner in a B-17. In August of 1944 on a bombing mission over Romania his plane was shot down and Natt was wounded. He was taken prisoner by German soldiers and survived an 8-month imprisonment in Stalag Luft III and a 90-day forced road march during the bitter cold winter. After being liberated, he was honorably discharged in October of 1945. Natt re-enlisted in the military in August of 1948 and completed a 30-year career with the U.S. Air Force, retiring in 1974.

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