Browsing by Title
Now showing items 53212-53231 of 53376
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X-ray analysis of selected polymers
(1993-05) -
X-ray diffraction study of AlN/AlGaN short period superlattices
(American Institute of Physics, 2007-12-10)Short period superlattices of AlN/Al0.08Ga0.92N with the average AlN content over 60% have been investigated by high resolution x-ray diffraction. The a and c lattice constants verify these structures to be strain relaxed. ... -
X-ray line width measurements with a three-crystal spectrometer
(Texas Tech University, 1969-05)Not available -
X-ray lines close to KLL auger electron energies from Fe, Co, Ni, and Cu monocrystals
(Texas Tech University, 1990-08)By x-ray bombardment of metal monocrystals (Fe, Co, Ni, and Cu), x-rays of KLL radiative Auger electrons (KLL RAE) can be observed on the low energy side of the Ka lines. The energies of the KLL RAE x-rays of each monocrystal ... -
X-ray microtomographic image analysis for identification of cotton contaminants
(Texas Tech University, 2002-08)Technologies currently used for cotton contaminant assessment suffer from some fundamental limitations. These limitations severely restrict the ability of existing technologies to accurately detect and classify contaminants ... -
X-Ray Observation of the Roche-lobe-filling White Dwarf plus Hot Subdwarf System ZTF J213056.71+442046.5
(2022)ZTF J213056.71+442046.5 is the prototype of a small class of recently discovered compact binaries composed of a white dwarf and a hot subdwarf that fills its Roche lobe. Its orbital period of only 39 minutes is the shortest ... -
X-ray preionization for triggering spark gaps
(Texas Tech University, 1986-05)The use of a cold field emission flash x-ray tube for spark gap triggering is described, along with measurements of the ionization produced by the tube in nitrogen and argon. For the ionization measurements, the tube is ... -
X-ray study of III-Nitride epitaxial layers
(2007-12)Group III-Nitride semiconductors are currently under extensive investigation as promising materials for optoelectronic, high-temperature, and high-power devices due to properties such as large direct band gap, high thermal ... -
X-ray study of the transition of amorphous Nib63s-Pdb17s-Pdb20s alloy to a crystalline state
(Texas Tech University, 1972-08)Not Available. -
Xanthomonas citri pv. malvacearum TALE diversity
(2021-08)Bacterial plant pathogen Xanthomonas spp. produce type III effectors known as Transcription activator-like effectors (TALEs) that exert virulence function by activating pathogenicity genes inside the plant cell. Xanthomonas ... -
xBGAS-enabled memory centric architecture for high performance computing
(2021-05)In the era of petascale computing, the massive datasets utilized by emerging data-intensive applications are usually mapped to distinct nodes of high-performance computing (HPC) systems in order to enable an enhanced degree ... -
xEMU Lower Torso Assembly (LTA) Brief Fleet Sizing Study
(2020 International Conference on Environmental Systems, 2020-07-31)The Exploration Extravehicular Mobility Unit (xEMU) project is tasked with building a spacesuit for the lunar 2024 missions. These missions will require a mobile Lower Torso Assembly (LTA) to fit the required range of ... -
Xenobiotic Effects of Chlorine Dioxide to Escherichia coli O157:H7 on Non-host Tomato Environment Revealed by Transcriptional Network Modeling: Implications to Adaptation and Selection
(2020)Escherichia coli serotype O157:H7 is one of the major agents of pathogen outbreaks associated with fresh fruits and vegetables. Gaseous chlorine dioxide (ClO2) has been reported to be an effective intervention to eliminate ... -
XLPE (cross-linked) polyethylene lifetime detection
(Texas Tech University, 1992-12)DNot available -
XX, the fatal clue; or, Detective burr's master case
(New York: Beadle and Adams, Publishers, 1891) -
Ya-Li Chung's Graduate Recital
(2001-05)Composers in the first graduate recital: Ludwig van Beethoven; Sergei Rachmaninoff; Johann Sebastian Bach; Bela Bartok; Franz Liszt -
Yair Yahweh: An original composition for symphonic band with biblical and harmonic analysis
(2015-12)This doctoral project is an original composition for large-scale symphonic band with musical and Biblical analysis. The approximate State of Texas University of Interscholastic League (UIL) contest level for the symphonic ...