cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Two-photon excitation and absorption spectroscopy of gaseous and supercritical xenon
Creators: name: Hövel, Thilo vom
name: Huybrechts, Franz
name: Boltersdorf, Eric
name: Wahl, Christian
name: Vewinger, Frank
name: Weitz, Martin
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Spectroscopy of gases under high-pressure conditions is of interest in various fields such as plasma physics and astrophysics. Recently, it has also been proposed to utilize a high-pressure noble gas environment as a thermalization medium to extend the wavelength range of photon Bose-Einstein condensates to the vacuum-ultraviolet regime, from the presently accessible visible and near-infrared spectral regimes. In this work, we report on experimental results of two-photon spectroscopy of gaseous and supercritical xenon for pressures as high as $95 \; \text{bar}$, probing the transitions from the $5p^6$ electronic ground-state to the $5p^56p$ and $5p^56p^\prime$ excited-state configurations. Aiming at the exploration of possible pumping schemes for future vacuum-ultraviolet photon condensates, we have recorded degenerate two-photon excitation spectra of such dense xenon samples. In further measurements, we have investigated whether irradiation of an auxiliary light field can enhance the reabsorption of the emission on the second excimer continuum of xenon, which is subject to a large Stokes shift. To this end, absorption measurements have been conducted, driving the $5p^6 \rightarrow 5p^56p$ two-photon transitions nondegenerately.
description: 6 pages, 6 figures: version accepted for publication
Prototyping an Active Neutron Veto for SuperCDMS
Creators: name: Calkins, Robert
name: Loer, Ben
Publisher: name: arXiv
Year: 2015
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: Neutrons, originating cosmogenically or from radioactive decays, can produce signals in dark matter detectors that are indistinguishable from Weakly Interacting Massive Particles (WIMPs). To combat this background for the SuperCDMS SNOLAB experiment, we are investigating designs for an active neutron veto within the constrained space of the compact SuperCDMS passive shielding. The current design employs an organic liquid scintillator mixed with an agent to enhance thermal neutron captures, with the scintillation light collected using wavelength-shifting fibers and read out by silicon photo-multipliers. We will describe the proposed veto and its predicted efficiency in detail and give some recent results from our R&D and prototyping efforts.
description: Proceedings submitted for the Low Radioactivity Techniques 2015 conference
The Influence of Subhaloes on Host Halo Properties
Creators: name: Mezini, Lorena
name: Fielder, Catherine E.
name: Zentner, Andrew R.
name: Mao, Yao-Yuan
name: Wang, Kuan
name: Wu, Hao-Yi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Within the $Λ$CDM cosmology, dark matter haloes are comprised of both a smooth component and a population of smaller, gravitationally bound subhaloes. These components are often treated as a single halo when halo properties, such as density profiles, are extracted from simulations. Recent work has shown that density profiles change substantially when subhalo mass is excluded. In this paper, we expand on this result by analysing the change in three specific host halo properties -- concentration ($c_{\rm{NFW}}$), spin ($λ_{\rm Bullock}$), and shape ($c/a$), -- when calculated only from the smooth component of the halo. This analysis is performed on both Milky Way-mass haloes and cluster-mass haloes in high-resolution, zoom-in, $N$-body simulations. We find that when subhaloes are excluded the median value of (1) $c_{\rm{NFW}}$ is enhanced by $\approx 38 \pm 12\%$ and $\approx 88 \pm 7.7\%$ for Milky Way mass ($10^{12.1}\,\text{M}_\odot$) and cluster mass ($10^{14.8}\,\text{M}_\odot$) haloes respectively, (2) $λ_{\rm Bullock}$ is reduced for Milky Way mass by $\approx 16 \pm 6.8\%$ and cluster mass haloes by $\approx 32 \pm 8.9\%$. Additionally, with the removal of subhaloes, cluster mass haloes tend to become more spherical as the ratio of minor-to-major axis, $c/a$, increases by $\approx 12 \pm 4\%$, whereas Milky Way mass haloes remain approximately the same shape with $c/a$ changed by $\approx 1.2 \pm 5.6\%$. The fractional change of each of these properties depends primarily on the amount of mass that is removed from the halo system and, to a lesser extent, mass accretion history. Our findings demonstrate that the properties of the smooth components of dark matter haloes are biased relative to the total mass of the halo including subhaloes.
description: Accepted to MNRAS 09/26/2023
Gewalt: mehr oder weniger. Zur Quantität, Qualität und Bewertung in Bayern registrierter Körperverletzungen im Längsschnitt
Creators: name: Luff, Johannes
Publisher: name: Universität Tübingen
Year: 2015
Subjects: subject: Bayern , Körperverletzung
subject: 360

description: Zweitveröffentlichung
title: Tuberculous bronchonodal fistula in adult patients
Creators: name: Jeon, Kyung Nyeo
Publisher: name: European Society of Thoracic Imaging
Year: 2014
Subjects: subject: Infection
subject: Fistula
subject: Computer Applications-3D
subject: CT
subject: Lymph nodes
subject: Lung

description: Purpose Materials and Methods Results Conclusions References Personal Information
description: Purpose: Lymphadenopathyis considered the hallmark of tuberculosis (TB) in children andbronchonodal fistula can occur as a complication of lymphobronchial TB. The purpose of this study was to describe CT findings of bronchonodal fistula in 7 adult patients...
Minimizing the Net Present Cost of Deploying and Operating Wireless Sensor Networks
Creators: name: Dorling, Kevin
name: Messier, Geoffrey G.
name: Valentin, Stefan
name: Magierowski, Sebastian
Publisher: name: arXiv
Year: 2015
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Minimizing the cost of deploying and operating a Wireless Sensor Network (WSN) involves deciding how to partition a budget between competing expenses such as node hardware, energy, and labor. Most commercial network operators account for interest rates in their budgeting exercises, providing a financial incentive to defer some costs until a later time. In this paper, we propose a net present cost (NPC) model for WSN capital and operating expenses that accounts for interest rates. Our model optimizes the number, size, and spacing between expenditures in order to minimize the NPC required for the network to achieve a desired operational lifetime. In general this optimization problem is non-convex, but if the spacing between expenditures is linearly proportional to the size of the expenditures, and the number of maintenance cycles is known in advance, the problem becomes convex and can be solved to global optimality. If non-deferrable recurring costs are low, then evenly spacing the expenditures can provide near-optimal results. With the provided models and methods, network operators can now derive a payment schedule to minimize NPC while accounting for various operational parameters. The numerical examples show substantial cost benefits under practical assumptions.
description: 14 pages, 9 figures, 2 algorithms. Accepted by IEEE Transactions on Network and Service Management
Gewalt gegen Polizeibeamte in Bayern.
Langzeitanalyse der Polizeilichen Kriminalstatistik und Auswertung von Strafverfahrensakten
Creators: name: Elsner, Erich
name: Laumer, Michael
Publisher: name: Universität Tübingen
Year: 2015
Subjects: subject: Bayern , Gewalt , Polizeibeamter , Polizeibeamtin
subject: 360

description: Zweitveröffentlichung
The Formation of Learning Profiles in Context: A Multilevel Latent Profile Analysis of Math Anxiety, Math Achievement, and Math Interest in Adolescents
Creators: name: Broda, Michael
Publisher: name: Open Science Framework
Year: 2022

description: This project will use the NSLM data to examine patterns in the cognitive and affective dimensions of students’ mathematical learning. Using multilevel latent profile analysis (MLPA), the researcher will examine whether there are there distinct profiles, or classes, of students who show similar patterns of performance across measures of math anxiety, math achievement, and math interest. Further, they will assess the extent to which teachers’ levels of math anxiety and beliefs about the nature of math instruction differentially impact the profile membership of their students. Finally, they will examine the extent to which students’ profile memberships predict distal measures, including levels of mathematics self-efficacy and performance on a behavioral task measuring challenge-seeking behavior. This project will inform an emerging body of research on profiles of mathematics learning that include both cognitive and affective dimensions, with a long-term goal of informing intervention designs that effectively target students in different profiles.
On the Implementation of General Background Electromagnetic Fields on a Periodic Hypercubic Lattice
Creators: name: Davoudi, Zohreh
name: Detmold, William
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Nonuniform background electromagnetic fields, once implemented in lattice quantum chromodynamics calculations of hadronic systems, provide a means to constrain a large class of electromagnetic properties of hadrons and nuclei, from their higher electromagnetic moments and charge radii to their electromagnetic form factors. We show how nonuniform fields can be constructed on a periodic hypercubic lattice under certain conditions and determine the precise form of the background U(1) gauge links that must be imposed on the quantum chromodynamics gauge-field configurations to maintain periodicity. Once supplemented by a set of quantization conditions on the background-field parameters, this construction guarantees that no nonuniformity occurs in the hadronic correlation functions across the boundary of the lattice. The special cases of uniform electric and magnetic fields, a nonuniform electric field that varies linearly in one spatial coordinate (relevant to the determination of quadruple moment and charge radii), nonuniform electric and magnetic fields with given temporal and spatial dependences (relevant to the determination of nucleon spin polarizabilities) and plane-wave electromagnetic fields (relevant to the determination of electromagnetic form factors) are discussed explicitly.
description: 27 pages, 4 figures
Causality and stability in first-order conformal anisotropic hydrodynamics
Creators: name: Bemfica, Fabio S.
name: Martinez, Mauricio
name: Shokri, Masoud
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We formulate the first-order dissipative anisotropic hydrodynamical theory for a relativistic conformal uncharged fluid, which generalizes the Bemfica-Disconzi-Noronha-Kovtun first-order viscous fluid framework. Our approach maintains causal behavior in the nonlinear regime with or without general relativity coupling, and we derive and analyze the constraints on transport coefficients imposed by causality. We demonstrate the causal and stable behavior of our theory in specific cases, including the discussion of nonlinear causality as well as stability for linearized perturbations. We apply our newly developed first-order anisotropic theory to the Bjorken flow and show how causality and stability impose constraints on the behavior of the early-time attractor.
description: Matches the published version
Cultural Resource Investigations at Area P Housing Complex and Adjacent Sites Edwards Air Force Base, California (Final Report)
Creators: name: York, Andrew L.
name: Wahoff, Tanya
name: Corbett, Michael
Publisher: name: Dames & Moore
Year: 1994
Subjects: subject: Historic
valueUri: https://core.tdar.org/browse/temporal-keyword/5728/historic
subject: 20th Century
valueUri: https://core.tdar.org/browse/temporal-keyword/4/20th-century
subject: Prehistoric
valueUri: https://core.tdar.org/browse/temporal-keyword/53/prehistoric
subject: World War II
valueUri: https://core.tdar.org/browse/temporal-keyword/3992/world-war-ii
subject: WWII
valueUri: https://core.tdar.org/browse/temporal-keyword/5196/wwii
subject: CA-KER-1439
valueUri: https://core.tdar.org/browse/site-name/129518/ca-ker-1439
subject: CA-KER-2339H
valueUri: https://core.tdar.org/browse/site-name/129517/ca-ker-2339h
subject: CA-KER-1441
valueUri: https://core.tdar.org/browse/site-name/129520/ca-ker-1441
subject: CA-KER-1440
valueUri: https://core.tdar.org/browse/site-name/129519/ca-ker-1440
subject: CA-KER-2342H
valueUri: https://core.tdar.org/browse/site-name/129522/ca-ker-2342h
subject: CA-KER-2340H
valueUri: https://core.tdar.org/browse/site-name/129521/ca-ker-2340h
subject: Lithic Scatter
valueUri: https://core.tdar.org/browse/site-type/490/lithic-scatter
subject: Homestead
valueUri: https://core.tdar.org/browse/site-type/715/homestead
subject: Historic trash
valueUri: https://core.tdar.org/browse/site-type/2620/historic-trash
subject: Edwards Air Force Base
valueUri: https://core.tdar.org/browse/other-keyword/61335/edwards-air-force-base
subject: Area P Housing
valueUri: https://core.tdar.org/browse/other-keyword/168006/area-p-housing
subject: Cultural Resource Investigation
valueUri: https://core.tdar.org/browse/other-keyword/42459/cultural-resource-investigation
subject: Archaeological Overview
valueUri: https://core.tdar.org/browse/investigation-type/1/archaeological-overview
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management
subject: Site Evaluation / Testing
valueUri: https://core.tdar.org/browse/investigation-type/10/site-evaluation-testing

description: This report presents the results of a cultural resources investigation at Area P in the south central portion of Edwards Air Force Base (AFB), Kern County, California. Cultural resources at Area P consist of 13 standing structures related to the military installation, two homestead ruins, a small historic debris scatter and one prehistoric site.
Kriminalitätserfahrungen der bayerischen Bevölkerung.
Auswertung der bayerischen Teildaten der Dunkelfeld- Opferbefragung "Der Deutsche Viktimisierungssurvey 2012"
Creators: name: Özsöz, Figen
Publisher: name: Universität Tübingen
Year: 2016
Subjects: subject: Bayern , Kriminalität
subject: 360

description: Zweitveröffentlichung
Substance abuse, treatment needs and access among female sex workers and non-sex workers recruited in Pretoria, South Africa
Creators: name: Wechsberg, Wendee
name: Zule, William A
name: Wu, Li-Tzy
name: Kline, Tracy
name: Browne, Felicia A
name: Gentry, Amanda
name: Parry, Charles D
name: Luseno, Winnie K
Publisher: name: BioMed Central Ltd
Year: 2009

description: Abstract Background This study examined cross-sectional data collected from substance-using female sex workers (FSW) and non-sex workers (non-SW) in Pretoria, South Africa, who entered a randomized controlled trial. Methods Women who reported alcohol use and recently engaging in sex work or unprotected sex were recruited for a randomized study. The study sample (N = 506) comprised 335 FSW and 171 female non-SW from Pretoria and surrounding areas. Self-reported data about alcohol and other drug use as well as treatment needs and access were collected from participants before they entered a brief intervention. Results As compared with female non-SW, FSW were found to have a greater likelihood of having a past year diagnosis of alcohol or other drug abuse or dependence, having a family member with a history of alcohol or other drug abuse, having been physically abused, having used alcohol before age 18, and having a history of marijuana use. In addition, the FSW were more likely to perceive that they had alcohol or other drug problems, and that they had a need for treatment and a desire to go for treatment. Less than 20% of participants in either group had any awareness of alcohol and drug treatment programs, with only 3% of the FSW and 2% of the non-SW reporting that they tried but were unable to enter treatment in the past year. Conclusion FSW need and want substance abuse treatment services but they often have difficulty accessing services. The study findings suggest that barriers within the South African treatment system need to be addressed to facilitate access for substance-using FSW. Ongoing research is needed to inform policy change that fosters widespread educational efforts and sustainable, accessible, woman-sensitive services to ultimately break the cycle for current and future generations of at-risk South African women.
Generalizations of Quasilinear MOND (QUMOND)
Creators: name: Milgrom, Mordehai
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: I present a class of theories that generalize quasilinear MOND (QUMOND). Like QUMOND, these GQUMOND theories require solving only the linear Poisson equation (twice). Unlike QUMOND, their Lagrangian depends on higher derivatives of the Newtonian potential. They thus dictate different "phantom" densities as virtual sources in the Poisson equation for the MOND potential. These theories might open new avenues to more fundamental theories, and have much heuristic value. I use them to demonstrate that even within limited classes of modified-gravity formulations of MOND, theories can differ substantially on lower-tier MOND predictions. Such GQUMOND theories force, generically, the introduction of dimensioned constants other than the MOND acceleration, $a_0$, such as a length, a frequency, etc. As a result, some of these theories reduce to QUMOND itself only, e.g., on length scales (or, in other versions, dynamical times) larger than some critical value. But in smaller systems (or, alternatively, in ones with shorter dynamical times), MOND effects are screened, even if their internal accelerations are smaller than $a_0$. In such theories it is possible that MOND (expressed as QUMOND) applies on galactic scales, but its departures from Newtonian dynamics are substantially suppressed in some subgalactic systems -- such as binary stars, and open, or globular star clusters. The same holds for the effect of the galactic field on dynamics in the inner solar system, which can be greatly suppressed compared with what QUMOND predicts. Tidal effects of a galaxy on smaller subsystems are the same as in QUMOND, for the examples I consider. I also describe briefly versions that do not involve dimensioned constants other than $a_0$, and yet differ from QUMOND in important ways.
description: 12 pages, minor changes, to match the version published in Phys. Rev. D
title: ARDS in miners after mining accidents. MDCT with perfusion and angiography, and MRI with DWI, STAGE and STIR
Creators: name: Ivkovic, Aleksandar
Publisher: name: European Society of Thoracic Imaging
Year: 2014
Subjects: subject: Lung
subject: Emergency
subject: Vascular
subject: CT-Angiography
subject: MR-Diffusion/Perfusion
subject: CT-High Resolution
subject: Computer Applications-Detection, diagnosis
subject: Computer Applications-3D
subject: Computer Applications-Virtual imaging
subject: Inflammation
subject: Trauma
subject: Acute

description: Purpose Materials and Methods Results Conclusions References Personal Information
description: Purpose: Acute respiratory distress syndrome (ARDS), also known as respiratory distress syndrome or adult respiratory distress syndrome is a serious reaction to various forms of injuries to the lung. ARDS is a severe lung disease caused by a variety of...
SHPO: Determination of Eligibility to the National Register of Historic Places for buildings on Luke Air Force Base
Creators: name: Schober, Donna J.
Publisher: name: Arizona State Parks
Year: 1983
Subjects: subject: Luke Air Force Base
valueUri: https://core.tdar.org/browse/geographic-keyword/79167/luke-air-force-base
subject: NRHP
valueUri: https://core.tdar.org/browse/other-keyword/9857/nrhp
subject: National Register of Historic Places
valueUri: https://core.tdar.org/browse/other-keyword/1572/national-register-of-historic-places
subject: Luke AFB
valueUri: https://core.tdar.org/browse/other-keyword/167783/luke-afb
subject: Old Base Chapel
valueUri: https://core.tdar.org/browse/other-keyword/167803/old-base-chapel
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: SHPO correspondence regarding Determination of Eligibility to the National Register of Historic Places for buildings on Luke Air Force Base. Determined no eligible buildings or structures on Luke Air Force Base.
Sea contribution to the charge radii and quadrupole moment of $J^P=\frac{1}{2}^+, \frac{3}{2}^+$ baryons
Creators: name: Bhall, Preeti
name: Batra, Meenakshi
name: Upadhyay, Alka
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: An operator formalism is used on the wavefunction of baryons to compute their charge radii and quadrupole moments. Total anti-symmetric wavefunction in spin, color and flavor space is framed for $J^P=\frac{1}{2}^+$ nucleons and $J^P=\frac{3}{2}^+$ hyperons. To understand the importance of sea, statistical model is used in conjugation with the detailed balance principle. Within the statistical approach, the importance of sea with quarks and gluons are studied using the relevant probabilities that are associated with spin, flavor, and color space. The present work also focuses on individual contributions of valence and sea which contains terms of scalar, vector and tensor sea. The obtained results are in agreement with available theories and few experimental outcomes. Our computed results may provide important information for upcoming experimental findings.
Discovery and information-theoretic characterization of transcription factor binding sites that act cooperatively
Creators: name: Clifford, Jacob
name: Adami, Christoph
Publisher: name: arXiv
Year: 2015
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Populations and Evolution (q-bio.PE)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Transcription factor binding to the surface of DNA regulatory regions is one of the primary causes of regulating gene expression levels. A probabilistic approach to model protein-DNA interactions at the sequence level is through Position Weight Matrices (PWMs) that estimate the joint probability of a DNA binding site sequence by assuming positional independence within the DNA sequence. Here we construct conditional PWMs that depend on the motif signatures in the flanking DNA sequence, by conditioning known binding site loci on the presence or absence of additional binding sites in the flanking sequence of each site's locus. Pooling known sites with similar flanking sequence patterns allows for the estimation of the conditional distribution function over the binding site sequences. We apply our model to the Dorsal transcription factor binding sites active in patterning the Dorsal-Ventral axis of Drosophila development. We find that those binding sites that cooperate with nearby Twist sites on average contain about 0.5 bits of information about the presence of Twist transcription factor binding sites in the flanking sequence. We also find that Dorsal binding site detectors conditioned on flanking sequence information make better predictions about what is a Dorsal site relative to background DNA than detection without information about flanking sequence features.
description: 31 pages and 4 figures, with Methods & Results Supplement of 20 pages and 5 figures included to the manuscript. To appear in Physical Biology
Comparison of Frictional Resistance of Various Orthodontic Ligation Methods in Wet Conditions
Creators: name: Apisariyakul, Janya
Publisher: name: The Dental Association of Thailand
Year: 2018
Subjects: Orthodontic ligation method
Static frictional resistance
Elastomeric ligature

description: Journal of The Dental Association of Thailand, 68, 2, 144-152
title: Swyer-James-Macleod syndrome after influenza presented by MDCT and MRI
Creators: name: Ivkovic, Aleksandar
Publisher: name: European Society of Thoracic Imaging
Year: 2014
Subjects: subject: Inflammation
subject: Computer Applications-Virtual imaging
subject: Computer Applications-Detection, diagnosis
subject: Computer Applications-3D
subject: MR-Diffusion/Perfusion
subject: CT-High Resolution
subject: CT-Angiography
subject: Lung
subject: Computer applications

description: Purpose Materials and Methods Results Conclusions References Personal Information
description: Purpose: Swyer-James- Macleod's syndrome (SJMS) is a manifestation of post infectious obliterate bronchiolitis. In SJMS, the involved lung or portion of the lung does not grow normally and is slightly smaller than the opposite lung. The characteristic...
Justice & Empathy Donation
Creators: name: Bilgen, Emine
name: Zagefka, Hanna
name: Bjornsdottir, R. Thora
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social Psychology
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: donation
subject: empathy
subject: helping
subject: justice
subject: outgroup helping

description: This study is designed to examine factors that are motivated to help people toward Syrian refugees in the context of intergroup helping. Previous work has shown that people tend to show empathy toward whom they feel close to, so it’s easier for people to show empathy toward ingroup members (James & Zagefka, 2017; Stürmer et al., 2005). However, when people help outgroup members, they usually are not motivated by empathic concerns. Past research examined some of the factors that drive people to help outgroup members, and one of them is justice. For instance, when advantaged groups perceive a situation as unfair, they are more willing to support the redistribution of resources on behalf of the disadvantaged groups (Chen & Tyler, 2001). There is not much work exploring the two motivations (empathy) in the same study and differentiating between ingroup and outgroup help. This study aims to understand how these two motivations and other factors are related to outgroup helping.
Letter: Archeological Assessment of Altus and Goodfellow Air Force Bases
Creators: name: De Vore, Steven
Year: 1995
Subjects: subject: Oklahoma (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/330/oklahoma-state-territory
subject: Texas (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/348/texas-state-territory
subject: Altus Air Force Base
valueUri: https://core.tdar.org/browse/other-keyword/167519/altus-air-force-base

description: Letter regarding an archaeological assessment of Altus and Goodfellow Air Force Bases.
Testing a Solar Coronal Magnetic Field Extrapolation Code with the Titov-Demoulin Magnetic Flux Rope Model
Creators: name: Jiang, Chaowei
name: Feng, Xueshang
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: In the solar corona, magnetic flux rope is believed to be a fundamental structure accounts for magnetic free energy storage and solar eruptions. Up to the present, the extrapolation of magnetic field from boundary data is the primary way to obtain fully three-dimensional magnetic information of the corona. As a result, the ability of reliable recovering coronal magnetic flux rope is important for coronal field extrapolation. In this paper, our coronal field extrapolation code (CESE-MHD-NLFFF, Jiang & Feng 2012) is examined with an analytical magnetic flux rope model proposed by Titov & Demoulin (1999), which consists of a bipolar magnetic configuration holding an semi-circular line-tied flux rope in force-free equilibrium. By using only the vector field in the bottom boundary as input, we test our code with the model in a representative range of parameter space and find that the model field is reconstructed with high accuracy. Especially, the magnetic topological interfaces formed between the flux rope and the surrounding arcade, i.e., the "hyperbolic flux tube" and "bald patch separatrix surface", are also reliably reproduced. By this test, we demonstrate that our CESE-MHD-NLFFF code can be applied to recovering magnetic flux rope in the solar corona as long as the vector magnetogram satisfies the force-free constraints.
description: 9 pages, 5 figures, accepted by RAA
Exploring laser-driven quantum phenomena from a time-frequency analysis perspective: A comprehensive study
Creators: name: Sheu, Yae-lin
name: Wu, Hau-tieng
name: Hsu, Liang-Yan
Publisher: name: arXiv
Year: 2015
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Optics (physics.optics)
subject: Applications (stat.AP)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Time-frequency (TF) analysis is a powerful tool for exploring ultrafast dynamics in atoms and molecules. While some TF methods have demonstrated their usefulness and potential in several of quantum systems, a systematic comparison among these methods is still lacking. To this end, we compare a series of classical and contemporary TF methods by taking hydrogen atom in a strong laser field as a benchmark. In addition, several TF methods such as Cohen class distribution other than the Wigner-Ville distribution, reassignment methods, and the empirical mode decomposition method are first introduced to exploration of ultrafast dynamics. Among these TF methods, the synchrosqueezing transform successfully illustrates the physical mechanisms in the multiphoton ionization regime and in the tunneling ionization regime. Furthermore, an empirical procedure to analyze an unknown complicated quantum system is provided, indicating the versatility of TF analysis as a new viable venue for exploring quantum dynamics.
HPMC Based Mucoadhesive for Delivery of Triamcinolone Acetonide: Mucoadhesion and Drug Release Properties, An In Vitro Study
Creators: name: Srisuntorn, Premrudee
Publisher: name: The Dental Association of Thailand
Year: 2018
Subjects: Muco-adhesive
Hydroxypropyl methylcellulose (HPMC)
Triamcinolone acetonide
Muco-adhesion
Buccal patch.

description: Journal of The Dental Association of Thailand, 68, 2, 121-131
Erratum to: The effectiveness of the peer delivered Thinking Healthy Plus (THPP+) Programme for maternal depression and child socio-emotional development in Pakistan: study protocol for A three-year cluster randomized controlled trial
Creators: name: Maselko, Joanna
Publisher: name: BioMed Central
Year: 2017

description: Unfortunately, the original version of this article [1] contained
an error. An error was introduced to the original
title of this article.
The title was incorrectly published as:
The effectiveness of the peer-delivered Thinking
Healthy PLUS (THPP+) Program for maternal depression
and child socioemotional development in Pakistan: study
protocol for a randomized controlled trial
The correct title is below:
The effectiveness of the peer delivered Thinking
Healthy Plus (THPP+) Programme for maternal depression
and child socio-emotional development in Pakistan:
study protocol for a three-year cluster randomized controlled
trial.
Sialadenoma Papilliferum of the Palate: A Case Report
Creators: name: Sricholpech, Marnisa
Publisher: name: The Dental Association of Thailand
Year: 2018
Subjects: Minor salivary gland
Palate
Sialadenoma papilliferum

description: Journal of The Dental Association of Thailand, 68, 2, 099-106
Weak vs. strong breaking of integrability in interacting scalar quantum field theories
Creators: name: Fitos, Bence
name: Takács, Gábor
Publisher: name: arXiv
Year: 2023
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The recently proposed classification of integrability-breaking perturbations according to their strength is studied in the context of quantum field theories. Using random matrix methods to diagnose the resulting quantum chaotic behaviour, we investigate the $ϕ^4$ and $ϕ^6$ interactions of a massive scalar, by considering the crossover between Poissonian and Wigner-Dyson distributions in systems truncated to a finite-dimensional Hilbert space. We find that a naive extension of the scaling of crossover coupling with the volume observed in spin chains does not give satisfactory results for quantum field theory. Instead, we demonstrate that considering the scaling of the crossover coupling with the number of particles yields robust signatures, and is able to distinguish between the strengths of integrability breaking in the $ϕ^4$ and $ϕ^6$ quantum field theories.
description: 14 pages, 11 figures. Version 2: references added, typos corrected, parts of the text updated. Version 3: arguments in Section 4 improved and clarified
Dyess Air Force Base Photographs
Creators: name: Fernandez, Rachel
Year: 2022
Subjects: subject: Abilene Region
valueUri: https://core.tdar.org/browse/geographic-keyword/39006/abilene-region
subject: Taylor (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3344/taylor-county
subject: Southwest Plains
valueUri: https://core.tdar.org/browse/geographic-keyword/76066/southwest-plains
subject: Dyess Air Force Base
valueUri: https://core.tdar.org/browse/other-keyword/167930/dyess-air-force-base

description: Undated photos of structures on Dyess Air Force Base.
title: Image quality and radiation dose for high-pitch vs. standard-pitch dual-source CT for pre-procedural Transcatheter Aortic Valve Implantation (TAVI) assessment
Creators: name: Lazoura, Olga
Publisher: name: European Society of Thoracic Imaging
Year: 2014
Subjects: subject: Quality assurance
subject: Outcomes
subject: Dosimetric comparison
subject: Technical aspects
subject: Outcomes analysis
subject: Diagnostic procedure
subject: CT-Angiography
subject: CT
subject: Radioprotection / Radiation dose
subject: Cardiovascular system
subject: Cardiac

description: Purpose Materials and Methods Results Conclusions References Personal Information
description: Purpose: Transcatheter aortic valve implantation (TAVI) is a minimally invasive technique used in the management of patients with aortic stenosis who are unsuitable for open aortic valve replacement. Prior to the procedure, it is necessary to accurately...
Beloved, Brother, Friend: Comparing Dumuzi Myths using Shallow Ontologies
Creators: name: Pannach, Franziska
name: Blaschke, Theresa
Publisher: name: Zenodo
Year: 2023
Subjects: digital humanities
cuneiform literature
Dumuzi
ontologies

description: Dumuzi is presented in different ways in Near Eastern myths. He is described as wild bull or man, sometimes he is part of a dedicated family structure or a separated entity. This poster presents eight different views on the Mesopotamian deity, modelled as minimal (or shallow) ontologies, used to compare Dumuzi’s diverse representations.
Waking up every day in a body that is not yours: a qualitative research inquiry into the intersection between eating disorders and pregnancy
Creators: name: Lilly, Christa L
name: Davidov, Danielle M
name: Zullig, Keith J
name: Claydon, Elizabeth A
name: Cottrell, Lesley
name: Zerwas, Stephanie C
Publisher: name: BioMed Central
Year: 2018

description: Abstract
                Background
                Women with eating disorders are more likely to negatively react to finding out they are pregnant, although this difference in attitudes between women with eating disorders and controls disappears at 18-weeks’ gestation. Those with anorexia also are twice as likely to have an unplanned pregnancy and those with bulimia have a 30-fold increased chance compared with healthy controls. Therefore, due to these considerations, pregnancy and the transition to motherhood can be an extremely challenging time for these women both psychologically and physically. The purpose of this qualitative descriptive study was to understand the intersection between eating disorders and pregnancy from the lived experience of women who have been pregnant or want to or do not want to become pregnant.
                Methods
                A total of 15 women with a current or past history of an eating disorder were recruited, including nine women who have had previous pregnancies as well as six nonparous women. Interviews were the primary unit of data collection, in addition to document analysis of diaries or blogs. Data analysis was based on verbatim transcripts from audio recordings. NVIVO 11© was used to manage the data from these interviews and thematic analysis was then conducted for emergence of major and sub themes.
                Results
                A total of six themes emerged from the iterative process of coding and categorizing. They were: Control, Disclosure to Others, Battle between Mothering & Eating Disorder, Fear of Intergenerational Transmission, Weight and Body Image Concerns, and Coping Strategies. One theme, Battle between Mothering & Eating Disorder also had three sub-themes: Decision to Have Child, Emotions Towards Pregnancy, and Focus on Child/Greater Good.
                Conclusions
                It is hoped that quotes and themes derived from this study will help inform both prenatal and postnatal care and interventions, as well as addressing intergenerational transmission concerns among mothers with eating disorders.
Single-Server Pliable Private Information Retrieval With Side Information
Creators: name: Obead, Sarah A.
name: Lin, Hsuan-Yin
name: Rosnes, Eirik
Publisher: name: arXiv
Year: 2023
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: We study the problem of pliable private information retrieval with side information (PPIR-SI) for the single server case. In PPIR, the messages are partitioned into nonoverlapping classes and stored in a number of noncolluding databases. The user wishes to retrieve any one message from a desired class while revealing no information about the desired class identity to the databases. In PPIR-SI, the user has prior access to some side information in the form of messages from different classes and wishes to retrieve any one new message from a desired class, i.e., the message is not included in the side information set, while revealing no information about the desired class to the databases. We characterize the capacity of (linear) single-server PPIR-SI for the case where the user's side information is unidentified, i.e., the user is oblivious of the identities of its side information messages and the database structure. We term this case PPIR-USI. Surprisingly, we show that having side information, in PPIR-USI, is disadvantageous, in terms of the download rate, compared to PPIR.
description: 9 pages, 3 figures, 1 table. An extended version of a paper accepted for presentation at the 2023 IEEE International Symposium on Information Theory (ISIT)
SHPO: Maxwell Air Force Base, Montgomery, Alabama Demolition of Three Buildings in Eligible Historic District
Creators: name: Fernandez, Rachel
Year: 1993
Subjects: subject: Montgomery, Alabama
valueUri: https://core.tdar.org/browse/geographic-keyword/85876/montgomery-alabama
subject: Building 839
valueUri: https://core.tdar.org/browse/site-name/130455/building-839
subject: Building 807
valueUri: https://core.tdar.org/browse/site-name/87477/building-807
subject: Building 690
valueUri: https://core.tdar.org/browse/site-name/115416/building-690
subject: Maxwell Air Force Base
valueUri: https://core.tdar.org/browse/other-keyword/41676/maxwell-air-force-base
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: SHPO correspondence regarding adverse effects to buildings 690, 807, and 839 at Maxwell Air Force Base.
Proton scattering on carbon nuclei in bichromatic laser field at moderate energies
Creators: name: Barna, I. F.
name: Varró, S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present the general theory for proton nuclei scattering in a bichromatic laser field. As a physical example we consider proton collision on carbon twelve at 49 MeV/amu moderate energies in the field of a titan sapphire laser with its second harmonic.
description: 6 pages 5 figures, submitted to NIMB. arXiv admin note: text overlap with arXiv:1406.6310
Mechanical Unfolding of a Simple Model Protein Goes Beyond the Reach of One-Dimensional Descriptions
Creators: name: Tapia-Rojo, Rafael
name: Arregui, Sergio
name: Mazo, Juan José
name: Falo, Fernando
Publisher: name: arXiv
Year: 2015
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Biomolecules (q-bio.BM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We study the mechanical unfolding of a simple model protein. The Langevin dynamics results are analyzed using Markov-model methods which allow to describe completely the configurational space of the system. Using transition path theory we also provide a quantitative description of the unfolding pathways followed by the system. Our study shows a complex dynamical scenario. In particular, we see that the usual one-dimensional picture: free-energy vs end-to-end distance representation, gives a misleading description of the process. Unfolding can occur following different pathways and configurations which seem to play a central role in one-dimensional pictures are not the intermediate states of the unfolding dynamics.
description: 10 pages, 6 figures
The use of free resources in a subscription-based digital library: a case study of the North Carolina AHEC Digital Library
Creators: name: Schell, Mary
Publisher: name: BioMed Central Ltd
Year: 2006

description: Abstract Background The North Carolina (NC) Area Health Education Center's (AHEC) Digital Library (ADL) is a web portal designed to meet the information needs of health professionals across the state by pulling together a set of resources from numerous different sources and linking a pool of users to only the resources for which they have eligibility. Although the ADL was designed with the primary purpose of linking health care professionals to a set of licensed resources, the ADL also contains a significant number of links to free resources. These resources are available to any ADL member logging into their ADL account and to guest visitors to the ADL. While there are regular assessments of the subscription resources in the ADL as to utility and frequency of use, up until this point there has been no systematic analysis of the use of the overall set of free resources. It was decided to undertake an examination of the usage of ADL free resources over a 6-month period to analyze the utility of these resources to both ADL members and guests. Methods Each time a resource is accessed through the ADL, it is logged in a table. This study used a SQL query to pull every free resource accessed between November 1, 2005 and April 30, 2006. An additional query also pulled the user information for each free resource accessed. Once the queries of the database were complete, the results were imported into an Excel spreadsheet and analyzed using basic descriptive statistics. Results The vast majority of resource use through the ADL is to licensed resources. There are 2056 free resource URLs in the ADL, to which 1351 were linked out, meaning there was at least one link out to 65% of the free resources. The single most popular free resource was PubMed with 4803 link outs or nearly 20% of the total link outs to free resources. The breakdown of free resource use by different use groups indicates that the highest percentage of use of free resources was by guests followed by institutional affiliates and AHEC Faculty/Staff. The next 3 highest user groups accessing free resources are: paid members, preceptors, and residents. Conclusion The only free resource capturing a significant number of link outs is the free link to PubMed. This reflects the importance placed on traditional medical literature searching by the ADL clinical user base. Institutional affiliates access free resources through the ADL with the second highest frequency of all the user groups. Finally, in analyzing use of free resources, it is important to note the overall limitations of this survey. While link outs are excellent indicators of frequency of use they do not provide any information about the ultimate usefulness of the resource being accessed. Further studies would need to examine not only the quantitative use of resources, but also their qualitative importance to the user.
3D modeling of positive streamers in air with inhomogeneous density
Creators: name: Guo, Baohong
name: Ebert, Ute
name: Teunissen, Jannis
Publisher: name: arXiv
Year: 2023
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: We study the effect of an inhomogeneous gas density on positive streamer discharges in air using a 3D fluid model with stochastic photoionization, generalizing earlier work with a 2D axisymmetric model by Starikovskiy and Aleksandrov (2019 Plasma Sources Sci. Technol. 28 095022). We consider various types of planar and (hemi)spherical gas density gradients. Streamers propagate from a region of density n0 towards a region of higher or lower gas density n1, where n0 corresponds to 300 K and 1 bar. We observe that streamers can always propagate into a region with a lower gas density. When streamers enter a region with a higher gas density, branching can occur at the density gradient, with branches growing in a flower-like pattern over the gradient surface. Depending on the gas density ratio, the gradient width and other factors, narrow branches are able to propagate into the higher-density gas. In a planar geometry, we find that such propagation is possible up to a gas density slope of 3.5n0/mm, although this value depends on a number of conditions, such as the gradient angle. Surprisingly, a higher applied voltage makes it more difficult for streamers to penetrate into the high-density region, due to an increase of the primary streamer's radius.
In situ XRD studies of the process dynamics during annealing in cold rolled copper
Creators: name: Dey, S.
name: Gayathri, N.
name: Bhattacharya, M.
name: Mukherjee, P.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The dynamics of the release of stored energy during annealing along two different crystallographic planes i.e.{111} and {220} in deformed copper have been investigated using in-situ X-ray diffraction measurements at 458K and 473K respectively. The study has been carried out on 50% and 80% rolled Cu sheets. The microstructures of the rolled samples have been characterised using optical microscope and Electron Back Scattered Diffraction measurements. The microstructural parameters were evaluated using Scherrer equation and the modified Rietveld technique from X-ray diffractogram. The stored energy along different planes were determined using the modified Stibitz formula from the X-ray peak broadening and the bulk stored energy has been evaluated using differential scanning calorimetry. The process dynamics of recovery and recrystallization as observed through the release of stored energy has been modelled as a second order and first order process respectively.
description: 11 figures