cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: The elastography of the differentiation of benign from malignant nonpalpable breast masses
Creators: name: Rotaru, Natalia
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Tissue characterisation
subject: Neoplasia
subject: Cysts
subject: Diagnostic procedure
subject: Elastography
subject: Breast

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To determinate the diagnostic performance of sonographic elastography for the differentiation of benign from malignant breast...
The generation of magnetic fields by the Biermann battery and the interplay with the Weibel instability
Creators: name: Schoeffler, K. M.
name: Loureiro, N. F.
name: Fonseca, R. A.
name: Silva, L. O.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: An investigation of magnetic fields generated in an expanding bubble of plasma with misaligned temperature and density gradients (driving the Biermann battery mechanism) is performed. With gradient scales $L$, large-scale magnetic fields are generated by the Biermann battery mechanism with plasma $β\sim 1$, as long as $L$ is comparable to the ion inertial length $d_i$. For larger system sizes, $L/d_e > 100$ (where $d_e$ is the electron inertial length), the Weibel instability generates magnetic fields of similar magnitude but with wavenumber $k d_e \sim 0.2$. In both cases, the growth and saturation of these fields have a weak dependence on mass ratio $m_i/m_e$, indicating electron mediated physics. A scan in system size is performed at $m_i/m_e = 2000$, showing agreement with previous results with $m_i/m_e = 25$. In addition, the instability found at large system sizes is quantitatively demonstrated to be the Weibel instability. Furthermore, magnetic and electric energy spectra at scales below the electron Larmor radius are found to exhibit power law behavior with spectral indices $-16/3$ and $-7/3$, respectively.
83rd ACS Training Area Addition Cultural Resource Survey Holloman Air Force Base, Otero County, New Mexico
Creators: name: DeVos, Jim
Year: 1994
Subjects: subject: Alamogordo, New Mexico
valueUri: https://core.tdar.org/browse/geographic-keyword/85954/alamogordo-new-mexico
subject: Otero (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/7145/otero-county
subject: New Mexico (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/299/new-mexico-state-territory
subject: Building 1266
valueUri: https://core.tdar.org/browse/site-name/133934/building-1266
subject: SHPO
valueUri: https://core.tdar.org/browse/other-keyword/89006/shpo

description: Report and SHPO correspondence regarding the plan to enlarge a training deployment area adjacent to the 83rd ACS vehicle yard. The existing training area had been previously surveyed (Report #1994-008).
title: “Time is Brain Vs Perfusion is Brain” A Lesson in the Interpretation of CT perfusion.
Creators: name: Low, Kai En
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Cost-effectiveness
subject: CT
subject: Neuroradiology brain
subject: Ischaemia / Infarction

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: 1. The first section will expound on the various parameters mentioned above, the imaging protocols employed and patient selection in CT Perfusion. 2. Next, a series of case studies examining the appropriateness of thrombolysis given the CT Perfusion...
Holloman Air Force Base New Mexico Integrated Cultural Resources Management Plan: 2010-2015
Creators: name: DeVos, Jim
Year: 2010
Subjects: subject: Alamogordo, New Mexico
valueUri: https://core.tdar.org/browse/geographic-keyword/85954/alamogordo-new-mexico
subject: Otero (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/7145/otero-county
subject: New Mexico (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/299/new-mexico-state-territory
subject: ICRMP
valueUri: https://core.tdar.org/browse/other-keyword/152792/icrmp
subject: Integrated Cultural Resources Management Plan
valueUri: https://core.tdar.org/browse/other-keyword/158315/integrated-cultural-resources-management-plan

description: The National Historic Preservation Act (NHPA) and Air Force Instruction (AFI) 32-7065 require survey and evaluation of all cultural resources, places of historic events, buildings, historic and prehistoric archaeological sites and Native American traditional cultural properties under the control of the 49th Wing (49 WG) at Holloman Air Force Base (HAFB).
Archaeological identification surveys have been completed and a total of 482 historic and prehistoric archaeological sites recorded on HAFB, the well field, and the ranges. There are 363 archeological sites on the base and well field and 119 on the ranges. As of this date, 120 are not eligible for the NRHP, 206 require further evaluation and 37 are considered eligible for listing on the NRHP. None have been nominated to the NRHP.
PAMELA's measurements of geomagnetic cutoff variations during the 14 December 2006 storm
Creators: name: Adriani, O.
name: Barbarino, G. C.
name: Bazilevskaya, G. A.
name: Bellotti, R.
name: Boezio, M.
name: Bogomolov, E. A.
name: Bongi, M.
name: Bonvicini, V.
name: Bottai, S.
name: Bruno, A.
name: Cafagna, F.
name: Campana, D.
name: Carlson, P.
name: Casolino, M.
name: Castellini, G.
name: De Donato, C.
name: de Nolfo, G. A.
name: De Santis, C.
name: De Simone, N.
name: Di Felice, V.
name: Galper, A. M.
name: Karelin, A. V.
name: Koldashov, S. V.
name: Koldobskiy, S.
name: Krutkov, S. Y.
name: Kvashnin, A. N.
name: Leonov, A.
name: Malakhov, V.
name: Marcelli, L.
name: Martucci, M.
name: Mayorov, A. G.
name: Menn, W.
name: Mikhailov, M. Mergé V. V.
name: Mocchiutti, E.
name: Monaco, A.
name: Mori, N.
name: Munini, R.
name: Osteria, G.
name: Palma, F.
name: Panico, B.
name: Papini, P.
name: Pearce, M.
name: Picozza, P.
name: Ricci, M.
name: Ricciarini, S. B.
name: Sarkar, R.
name: Scotti, V.
name: Simon, M.
name: Sparvoli, R.
name: Spillantini, P.
name: Stozhkov, Y. I.
name: Vacchi, A.
name: Vannuccini, E.
name: Vasilyev, G. I.
name: Voronov, S. A.
name: Yurkin, Y. T.
name: Zampa, G.
name: Zampa, N.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Space Physics (physics.space-ph)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Data from the Payload for Antimatter Matter Exploration and Light-nuclei Astrophysics (PAMELA) satellite experiment were used to measure the geomagnetic cutoff for high-energy (>80 MeV) protons during the 14 December 2006 geomagnetic storm. The variations of the cutoff latitude as a function of rigidity were studied on relatively short timescales, corresponding to spacecraft orbital periods (94 min). Estimated cutoff values were compared with those obtained by means of a trajectory tracing approach based on a dynamical empirical modeling of the Earth's magnetosphere. We found significant variations in the cutoff latitude, with a maximum suppression of about 7 deg at lowest rigidities during the main phase of the storm. The observed reduction in the geomagnetic shielding and its temporal evolution were related to the changes in the magnetospheric configuration, investigating the role of interplanetary magnetic field, solar wind and geomagnetic parameters. PAMELA's results represent the first direct measurement of geomagnetic cutoffs for protons with kinetic energies in the sub-GeV and GeV region.
description: 26 pages, 6 figures and 1 table. Accepted for publication in Space Weather
Ordering and topological defects in social wasps' nests
Creators: name: Krishna, Shivani
name: Gopinath, Apoorva
name: Bhattacharjee, Somendra M.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Social insects have evolved a variety of architectural formations. Bees and wasps are well known for their ability to achieve compact structures by building hexagonal cells. Polistes wattii, an open nesting paper wasp species, builds planar hexagonal structures. Here, using the pair correlation function approach, we show that their nests exhibit short-range hexagonal order no long-range order akin to amorphous materials. Hexagonal orientational order was well preserved globally. We also show the presence of topological defects such as dislocations (pentagon-heptagon disclination pairs) and Stone-Wales quadrupoles, and discuss how these defects were organized in the nest, thereby restoring order. Furthermore, we suggest the possible role of such defects in shaping nesting architectures of other social insect species.
description: 21 pages,12 figues
Missile Sites Cultural Resource Documentation Holloman Air Force Base, Otero County, New Mexico
Creators: name: DeVos, Jim
Year: 1995
Subjects: subject: Alamogordo, New Mexico
valueUri: https://core.tdar.org/browse/geographic-keyword/85954/alamogordo-new-mexico
subject: Otero (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/7145/otero-county
subject: New Mexico (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/299/new-mexico-state-territory
subject: HAR-075
valueUri: https://core.tdar.org/browse/site-name/133983/har-075
subject: LA107799
valueUri: https://core.tdar.org/browse/site-name/133984/la107799
subject: HAR-018r
valueUri: https://core.tdar.org/browse/site-name/133981/har-018r
subject: LA107798
valueUri: https://core.tdar.org/browse/site-name/133982/la107798
subject: HAR-082
valueUri: https://core.tdar.org/browse/site-name/133932/har-082
subject: HAR-050
valueUri: https://core.tdar.org/browse/site-name/133980/har-050
subject: Legacy Resource Management Program
valueUri: https://core.tdar.org/browse/other-keyword/138239/legacy-resource-management-program

description: Report and SHPO correspondence regarding two known archaeological sites relating to early missile and rocket development. The investigation resulted in the documentation of two archaeological sites, HAR-018r and HAR-075. HAR-018r (LA 107798) and HAR-075 (LA 107799) are considered potentially eligible for the National Register of Historic Places under criterion A, C, and D. The sites are associated with the early Cold War missile and rocket testing conducted at HAFB, which initiated the United State's space program. Both sites contain unique architectural features.
Bantu Lexical Loans in Hadza: An Introduction
Creators: name: Harvey, Andrew
name: Miller, Kirk
Publisher: name: Zenodo
Year: 2022
Subjects: Languages of Tanzania
Tanzanian Rift Valley
Hadza
Bantu
Ihanzu
Sukuma
Swahili

description: Hadza is a language rich in lexical loans from many different languages. The study of the Hadza language is still in many ways in its infancy. This talk provides a brief introduction to loanwords in Hadza which can either be traced to Bantu languages, or which otherwise seem to be Bantu in origin.
description: Note: This talk has not gone through a process of peer review, and findings should therefore be treated as preliminary and subject to change. Acknowledgement and citation: Harvey, Andrew, and Kirk Miller. 2022. Bantu lexical loans in Hadza: an introduction. Talk given at the 52nd Colloquium on African languages and Linguistics (CALL 2022). Leiden, the Netherlands 29/08/2022.
Bounce inflation in $f(T)$ Cosmology: A unified inflaton-quintessence field
Creators: name: Bamba, Kazuharu
name: Nashed, G. G. L.
name: Hanafy, W. El
name: Ibraheem, Sh. K.
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate a bounce inflation model with a graceful exit into the Friedmann-Robertson-Walker (FRW) decelerated Universe within $f(T)$ gravity framework, where $T$ is the torsion scalar in the teleparallelism. We study the cosmic thermal evolution, the model predicts a supercold Universe during the precontraction phase, which is consistent with the requirements of the slow-roll models, while it performs a reheating period by the end of the contraction with a maximum temperature just below the grand unified theory (GUT) temperature. However, it matches the radiation temperature of the hot big bang at later stages. The equation-of-state due to the effective gravitational sector suggests that our Universe is self-accelerated by teleparallel gravity. We assume the matter component to be a canonical scalar field. We obtain the scalar field potential that is induced by the $f(T)$ theory. The power spectrum of the model is nearly scale invariant. In addition, we show that the model unifies inflaton and quintessence fields in a single model. Also, we revisited the primordial fluctuations in $f(T)$ bounce cosmology, to study the fluctuations that are produced at the precontraction phase.
description: 21 pages, 9 figures. An updated version to match the published version. arXiv admin note: text overlap with arXiv:1509.08769 by other authors
Isolate record for VAFB-ISO-396
Creators: name: Holloway, Corinne
Year: 1980
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Chipped Stone
valueUri: https://core.tdar.org/browse/material-type/2/chipped-stone
subject: Chert
valueUri: https://core.tdar.org/browse/material-type/213/chert
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is the isolated find record for VAFB-ISO-396. The artifact is a brown chert cortical flake with bifacial thinning present, measuring 3.5 cm by 4.5 cm.
title: Normal diameters of the Cochlear Nerve and Facial Nerve on 3D-CISS at 3T
Creators: name: Nakamichi, Rei
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Cerebrospinal fluid
subject: Observer performance
subject: MR
subject: Head and neck
subject: Ear / Nose / Throat
subject: Anatomy

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: To evaluate the enlargement or atrophy of nerves in specific clinical conditions, comparisons with normal diameters are significant. Several studies have made comparisons of cochlear nerve (CN) diameters between normal and hearing-impaired ears. For...
Data Recovery at Sites LA 59150, LA 59151, and LA 59152, in the Red Rio Bombing Range, Socorro County, White Sands Missile Range, New Mexico
Creators: name: DeVos, Jim
Year: 1994
Subjects: subject: Alamogordo, New Mexico
valueUri: https://core.tdar.org/browse/geographic-keyword/85954/alamogordo-new-mexico
subject: Red Rio Bombing Range
valueUri: https://core.tdar.org/browse/geographic-keyword/86341/red-rio-bombing-range
subject: Otero (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/7145/otero-county
subject: New Mexico (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/299/new-mexico-state-territory
subject: LA59141
valueUri: https://core.tdar.org/browse/site-name/133792/la59141
subject: LA59151
valueUri: https://core.tdar.org/browse/site-name/133847/la59151
subject: LA59150
valueUri: https://core.tdar.org/browse/site-name/133846/la59150

description: The U.S. Department of the Air Force, Holloman Air Force Base, currently uses the Red Rio Bombing Range within the U.S. Army White Sands Missile Range for aircraft ordnance training and testing. Archaeological surveys have identified numerous prehistoric archaeological sites in the Red Rio target area that are potentially eligible to the National Register of Historic Places. Four of these previously recorded sites are within the proposed Live Drop Area (LDA) and are subject to adverse effects from LDA activities. Testing was conducted on these sites to determine if subsurface cultural deposits, artifacts, and features are of sufficient quantity and quality to determine that the sites are eligible to the National Register of Historic Places. Excavation at one of the sites has determined that significant subsurface cultural features and artifact deposits are not present. Three sites were determined eligible, and a data-recovery plan was approved by the New Mexico State Historic Preservation Officer.
Quantum metrology in a lossless Mach-Zehnder interferometer using entangled photon inputs
Creators: name: Sadugol, Shreyas
name: Kaplan, Lev
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Using multi-photon entangled input states, we estimate the phase uncertainty in a noiseless Mach-Zehnder interferometer (MZI) using photon-counting detection. We assume a flat prior uncertainty and use Bayesian inference to construct a posterior uncertainty. By minimizing the posterior variance to get the optimal input states, we first devise an estimation and measurement strategy that yields the lowest phase uncertainty for a single measurement. N00N and Gaussian states are determined to be optimal in certain regimes. We then generalize to a sequence of repeated measurements, using non-adaptive and fully adaptive measurements. N00N and Gaussian input states are close to optimal in these cases as well, and optimal analytical formulae are developed. Using these formulae as inputs, a general scaling formula is obtained, which shows how many shots it would take on average to reduce phase uncertainty to a target level. Finally, these theoretical results are compared with a Monte Carlo simulation using frequentist inference. In both methods of inference, the local non-adaptive method is shown to be the most effective practical method to reduce phase uncertainty.
description: 16 pages, 22 figures. Contribution to Jonathan P. Dowling Memorial Special Issue: The Second Quantum Revolution
title: Association of lactate dehydrogenase, malate dehydrogenase and superoxide-dismutase with mammographic density in breast cancer patients
Creators: name: Radenkovic, Sandra
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Pathology
subject: Neoplasia
subject: Decision analysis
subject: Mammography
subject: Oncology
subject: Breast

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Lactate and malate dehydrogenase (LDH, MDH) can be used as markers of anaerobic metabolism and these enzymes are elevated in tumor tissue of patients with breast cancer. Novel studies show that increased anaerobic metabolism as well as...
FY 93 Building Demolitions, Cultural Resource Evaluation, Holloman Air Force Base, Otero County, New Mexico
Creators: name: DeVos, Jim
Year: 1993
Subjects: subject: Alamogordo, New Mexico
valueUri: https://core.tdar.org/browse/geographic-keyword/85954/alamogordo-new-mexico
subject: Otero (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/7145/otero-county
subject: New Mexico (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/299/new-mexico-state-territory
subject: Building 818
valueUri: https://core.tdar.org/browse/site-name/133796/building-818
subject: Building 874
valueUri: https://core.tdar.org/browse/site-name/122676/building-874
subject: Building 919
valueUri: https://core.tdar.org/browse/site-name/133799/building-919
subject: Building 1095
valueUri: https://core.tdar.org/browse/site-name/133800/building-1095
subject: Building 893
valueUri: https://core.tdar.org/browse/site-name/133797/building-893
subject: Building 896
valueUri: https://core.tdar.org/browse/site-name/133798/building-896
subject: Building 1965
valueUri: https://core.tdar.org/browse/site-name/133801/building-1965
subject: SHPO
valueUri: https://core.tdar.org/browse/other-keyword/89006/shpo

description: Report and SHPO correspondence for the a demolition of seven buildings in FY 93. Project activities will consist of demolishing buildings 818, 874, 893, 896, 919, 1095 and 1965 using heavy equipment, and removing them from the HAFB Real Property Inventory.
Spectroscopy of Kerr black holes with Earth- and space-based interferometers
Creators: name: Berti, Emanuele
name: Sesana, Alberto
name: Barausse, Enrico
name: Cardoso, Vitor
name: Belczynski, Krzysztof
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We estimate the potential of present and future interferometric gravitational-wave detectors to test the Kerr nature of black holes through "gravitational spectroscopy," i.e. the measurement of multiple quasinormal mode frequencies from the remnant of a black hole merger. Using population synthesis models of the formation and evolution of stellar-mass black hole binaries, we find that Voyager-class interferometers will be necessary to perform these tests. Gravitational spectroscopy in the local Universe may become routine with the Einstein Telescope, but a 40-km facility like Cosmic Explorer is necessary to go beyond $z\sim 3$. In contrast, eLISA-like detectors should carry out a few - or even hundreds - of these tests every year, depending on uncertainties in massive black hole formation models. Many space-based spectroscopical measurements will occur at high redshift, testing the strong gravity dynamics of Kerr black holes in domains where cosmological corrections to general relativity (if they occur in nature) must be significant.
description: 3 figures; small changes to match version published in Physical Review Letters
Entwicklung und Evaluation neuer Interaktionsmöglichkeiten mit First-Person 3D-Simulationen und Games auf Touchscreen-Tablets unter Einbeziehung von Methoden der Usability
Creators: name: Salge, Jan
Publisher: name: Technische Hochschule Mittelhessen; Gießen
Year: 2011
Subjects: Grafische Datenverarbeitung, Usability , Tablet Development

description: Beteiligte Fachbereiche: IEM und MND
description: Die vorliegende Arbeit beschäftigt sich mit Wegen der Interaktion mit 3D Welten auf modernen Multitouch-Tablets. Dank ihrer einzigartigen Kombination aus Sensoren und Eingabegeräten in besagten Tablets können und müssen alte vom PC bekannte Steuerungskonzepte neu überdacht werden. Welche Kriterien machen den Umgang mit einer solchen Applikation angenehm oder effizient? Wo liegen die Fallstricke? So wird zum einen geklärt, wann ein Bedienkonzept auf Tablets als intuitiv und angenehm empfunden wird und wann nicht. Hier werden Erkenntnisse aus dem Bereich der PC-Anwendungen zur Usability auf die mobilen Geräte übertragen, bzw. untersucht, inwiefern diese überhaupt übertragbar sind. Zum Anderen werden am Beispiel eines Prototyps für das iPad schließlich an neuen Konzepten zur Steuerung, bzw. der Weiterentwicklung bekannter Konzepte gearbeitet. Eine Testanwendung wird mit dem UDK (Unreal Development Kit) entwickelt, einer für independent-Entwickler kostenlosen Variante der Unreal Engine. Die Unreal Engine ist ein bekanntes und im PC Bereich für viele professionelle Titel eingesetztes technisches Grundgerüst und neuerdings auch für mobile Betriebssysteme verfügbar. Ziel der Arbeit ist es, diesen Prototyp soweit zu optimieren, dass er als fundierte und effiziente Basis für eine spätere komplexe Applikation dienen kann.
Isolate record for VAFB-ISO-395
Creators: name: Holloway, Corinne
Year: 1980
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Chipped Stone
valueUri: https://core.tdar.org/browse/material-type/2/chipped-stone
subject: Chert
valueUri: https://core.tdar.org/browse/material-type/213/chert
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is the isolated find record for VAFB-ISO-395. The artifact is a chert core, possibly an unmodified chert chunk.
title: The algorithm imaging diagnosticin acute abdominal pain
Creators: name: Rotaru, Natalia
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Obstruction / Occlusion
subject: Inflammation
subject: Haemorrhage
subject: Diagnostic procedure
subject: Ultrasound
subject: Conventional radiography
subject: CT
subject: Emergency
subject: Abdomen

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: To identify an optimal imaging strategy for the accurate detection of urgent conditions in patients with acute abdominal...
Holographic Dual to Conical Defects: I. Moving Massive Particle
Creators: name: Ageev, D. S.
name: Aref'eva, I. Ya.
name: Tikhanovskaya, M. D.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study correlation functions of scalar operators on the boundary of the $AdS_3$ space deformed by moving massive particles in the context of the AdS/CFT duality. To calculate two-point correlation functions we use the geodesic approximation and the renormalized image method. We compare results of the renormalized image method with direct calculations using tracing of winding geodesics around the cone singularities, and show on examples that they are equivalent. We demonstrate that in the geodesic approximation the correlators exhibit a zone structure. This structure substantially depends on the mass and velocity of the particle.
description: Latex, 40 pages, 24 figures, comments added, some figures improved, refs added
Lipidomics Solutions for Biomedical Research
Creators: name: West, Dora
Publisher: name: Zenodo
Year: 2023

description: Creative Proteomics provides lipidomics solutions in the biomedical field based on GC-MS and high throughput LC-MS/MS technologies. We are capable of performing both untargeted and targeted lipidomics analyses of various panels based on your specific objective. Furthermore, we systematically analyze changes in lipid compositions and expressions to study alterations and functions of lipid families of various biological processes, thereby elucidating the comprehensive mechanisms for your study!
3D Realtime Rendering Software in Verbindung mit Präsentationsmedien
Creators: name: Eckerth, Achim
Publisher: name: Technische Hochschule Mittelhessen; Gießen
Year: 2010
Subjects: Grafische Datenverarbeitung , Präsentation , Rendering

description: Bei der Präsentations-Software „Ventuz“ handelt es sich um eine „3D Realtime Rendering“ Präsentations-Software, welche über umfangreiche Möglichkeiten, wie zum Bespiel das Anbinden von XML-Files oder Datenbanken verfügt. Eine der wichtigsten Funktionen ist jedoch die Importfunktion für 3D modellierte Objekte, die dann zur Laufzeit gerendert und somit in der Präsentation dargestellt werden können. Ziel dieser Arbeit ist es , die Software Ventuz zu analysieren und eine Dokumentation anzufertigen, die den Einstieg für jedermann erleichtern soll. Die Dokumentation beschreibt zum einen die Grundlagen von Ventuz, zum anderen beinhaltet sie eine Ansammlung von Beispielen und vorgefertigten Basismodulen, die in eigenen Präsentationen verwendet, geändert und erweitert werden können.
Holloman Air Force Base Cultural Resources Management Plan
Creators: name: DeVos, Jim
Year: 1998
Subjects: subject: Alamogordo, New Mexico
valueUri: https://core.tdar.org/browse/geographic-keyword/85954/alamogordo-new-mexico
subject: Otero (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/7145/otero-county
subject: New Mexico (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/299/new-mexico-state-territory
subject: ICRMP
valueUri: https://core.tdar.org/browse/other-keyword/152792/icrmp
subject: Integrated Cultural Resources Management Plan
valueUri: https://core.tdar.org/browse/other-keyword/158315/integrated-cultural-resources-management-plan

description: The Cultural Resources Management Plan (CRMP) presented here provides guidelines and procedures that will enable Holloman Air Force Base (HAFB) to meet its legal responsibilities for the identification, evaluation, and treatment of historic properties under its jurisdiction. This document was designed to complement and correspond with the HAFB Integrated Natural Resources Management Plan.
Brandenstein, Freiher Béla v.: Gundlegung der Philosophie
Creators: name: Sladeczek, Franz Maria
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 4 Nr. 3 (1929): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 4, Heft 3
Integrate-and-fire circuit for converting analog signals to spikes using phase encoding
Creators: name: Lopez-Randulfe, Javier
name: Reeb, Nico
name: Knoll, Alois
Publisher: name: arXiv
Year: 2023
Subjects: subject: Emerging Technologies (cs.ET)
subject: Neural and Evolutionary Computing (cs.NE)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Processing sensor data with spiking neural networks on digital neuromorphic chips requires converting continuous analog signals into spike pulses. Two strategies are promising for achieving low energy consumption and fast processing speeds in end-to-end neuromorphic applications. First, to directly encode analog signals to spikes to bypass the need for an analog-to-digital converter (ADC). Second, to use temporal encoding techniques to maximize the spike sparsity, which is a crucial parameter for fast and efficient neuromorphic processing. In this work, we propose an adaptive control of the refractory period of the leaky integrate-and-fire (LIF) neuron model for encoding continuous analog signals into a train of time-coded spikes. The LIF-based encoder generates phase-encoded spikes that are compatible with digital hardware. We implemented the neuron model on a physical circuit and tested it with different electric signals. A digital neuromorphic chip processed the generated spike trains and computed the signal's frequency spectrum using a spiking version of the Fourier transform. We tested the prototype circuit on electric signals up to 1 KHz. Thus, we provide an end-to-end neuromorphic application that generates the frequency spectrum of an electric signal without the need for an ADC or a digital signal processing algorithm.
description: 13 pages
Non-monotonic anisotropy in charge conduction induced by antiferrodistortive transition in metallic SrTiO$_{3}$
Creators: name: Tao, Qian
name: Loret, Bastien
name: Xu, Bin
name: Yang, Xiaojun
name: Rischau, Willem
name: Lin, Xiao
name: Fauqué, Benoît
name: Verstraete, Matthieu J.
name: Behnia, Kamran
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Cubic SrTiO$_{3}$ becomes tetragonal below 105 K. The antiferrodistortive (AFD) distortion leads to clockwise and counter-clockwise rotation of adjacent TiO$_{6}$ octahedra. This insulator becomes a metal upon the introduction of extremely low concentration of n-type dopants. However, signatures of the structural phase transition in charge conduction have remained elusive. Employing the Montgomery technique, we succeed in resolving the anisotropy of charge conductivity induced by the AFD transition, in the presence of different types of dopants. We find that the slight lattice distortion ($<6 \times 10^{-4}$) gives rise to a twenty percent anisotropy in charge conductivity, in agreement with the expectations of band calculations. Application of uniaxial strain amplifies the detectable anisotropy by disfavoring one of the three possible tetragonal domains. In contrast with all other known anisotropic Fermi liquids, the anisotropy has opposite signs for elastic and inelastic scattering. Increasing the concentration of dopants leads to a drastic shift in the temperature of the AFD transition either upward or downward. The latter result puts strong constraints on any hypothetical role played by the AFD soft mode in the formation of Cooper pairs and the emergence of superconductivity in SrTiO$_3$.
description: 6 pages with 5 figures
Site Record LA 104274
Creators: name: DeVos, Jim
Year: 1994
Subjects: subject: Alamogordo, New Mexico
valueUri: https://core.tdar.org/browse/geographic-keyword/85954/alamogordo-new-mexico
subject: Otero (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/7145/otero-county
subject: New Mexico (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/299/new-mexico-state-territory
subject: Cold War
valueUri: https://core.tdar.org/browse/temporal-keyword/7288/cold-war
subject: HAR-041
valueUri: https://core.tdar.org/browse/site-name/133881/har-041
subject: LA104274
valueUri: https://core.tdar.org/browse/site-name/133882/la104274

description: Site Record LA 104274
$Δ(1232)$ resonance in the $\vecγp\rightarrow pπ^0$ reaction at threshold
Creators: name: Blin, A. N. Hiller
name: Ledwig, T.
name: Vacas, M. J. Vicente
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the neutral pion photoproduction on the proton near threshold in covariant baryon chiral perturbation theory, including the $Δ(1232)$ resonance as an explicit degree of freedom, up to chiral order $p^{7/2}$ in the $δ$ counting. We compare our results with recent low-energy data from the Mainz Microtron for angular distributions and photon asymmetries. The convergence of the chiral series of the covariant approach is found to improve substantially with the inclusion of the $Δ(1232)$ resonance.
Hergenröder, C., Wir schauten seine Herrlichkeit
Creators: name: Baumert, Manfred Otto Willi
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 182237507X
description: Jahrbuch für evangelikale Theologie, V. 13 (1999): Jahrbuch für evangelikale Theologie, Band 13
Visualisierung medizinischer Bilddaten unter Verwendung von Transferfunktionen für Farbe und Transparenz
Creators: name: Schosser, Andreas
Publisher: name: Technische Hochschule Mittelhessen; Gießen
Year: 2005
Subjects: Visualisierung, Bildverarbeitung, Transferfunktion

description: Die Darstellung der mit Hilfe bildgebender Verfahren wie der Magnetresonanztomographie oder der Computertomographie gewonnenen medizinischen Daten erfolgt üblicherweise durch Grauwertbilder. Da beim Sehen nicht nur Helligkeitsempfindungen, sondern auch Farbton und Farbsättigung unterschieden werden, ist das farbliche Auflösungsvermögen des menschlichen Auges deutlich höher als die Auflösung unterscheidbarer Grauwert- bzw. Helligkeitseindrücke. Derzeitige Bestrebungen in der medizinischen Bildverarbeitung versuchen daher, sinnvolle Zuordnungen von Farbwerten zu den medizinischen Bilddaten zu finden. Im Rahmen dieser Arbeit konnten für verschiedene akquirierte Bilddaten medizinisch sinnvolle farbliche Darstellungen definiert werden. Dazu wurde in Anlehnung an die kommerzielle Anwendung VolView Volume Visualization eine interaktive Benutzerschnittstelle entwickelt, die eine flexible und intuitive Definition von Transferfunktionen erlaubt. Mit Hilfe der realisierten Visualisierungssteuerungskomponenten wird ein allgemeines Vorgehen für eine experimentelle Bestimmung medizinisch sinnvoller Farb- und Opazitätszuordnungen ermittelt und beschrieben. Ausgehend von den verwendeten bildgebenden Verfahren werden für verschiedene Körperbereiche individuelle Farbzuordnungen bestimmt und an konkrete medizinische Problemstellungen angepasst. Wie an verschiedenen Beispielen gezeigt wird, ist dadurch eine verbesserte Darstellung bestimmter Erkrankungen, Verletzungen und anderer Anomalien möglich.
Implementation barriers to Dynamic Kerbside Management
Creators: name: Solér, Per
name: Kerrén, Thed
name: Lindgren, Carl
Publisher: name: Zenodo
Year: 2020
Subjects: Kerbside mangagement
Curbside management
UVAR

description: This report is based on findings from a literature overview as well as an international workshop session
 held online on October 15, 2020. In this report implementation barriers to dynamic curbside
 management are described and an initial introduction to the topic is given. This report builds on the
 findings of the report Market Consultation on new technology, products and policy measures (milestone
 10). The identified barriers and solutions will guide the development of a ‘sandbox’ plan that will be
 carried out within the Eastern Cluster area in the City of London.
Baemker, Cl.: Studien und Chrakteristiken zur Geschichte der Philosophie, insbesondere des Mittelalters
Creators: name: Hentrich, Willy
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 4 Nr. 3 (1929): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 4, Heft 3
Global effect of local skin friction drag reduction in spatially developing turbulent boundary layer
Creators: name: Stroh, A.
name: Hasegawa, Y.
name: Schlatter, P.
name: Frohnapfel, B.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: A numerical investigation of two locally applied drag reducing control schemes is carried out in the configuration of a spatially developing turbulent boundary layer (TBL). One control is designed to damp near-wall turbulence and the other induces constant mass flux in the wall-normal direction. Both control schemes yield similar local drag reduction rates within the control region. However, the flow development downstream of the control significantly differs: persistent drag reduction is found for the uniform blowing case whereas drag increase is found for the turbulence damping case. In order to account for this difference the formulation of a global drag reduction rate is suggested. It represents the reduction of the streamwise force exerted by the fluid on a finite length plate. Furthermore, it is shown that the far downstream development of the TBL after the control region can be described by a single quantity, namely a streamwise shift of the uncontrolled boundary layer, i.e. a changed virtual origin. Based on this result, a simple model is developed that allows relating for the local drag reduction rate to the global one without the need of conducting expensive simulations or measurements far downstream of the control region.
description: 18 pages, 9 figures, submitted to JFM on December, 31 2015, revision resubmitted on July, 6 2016
Extending the capabilities of vectorial ptychography to circular-polarizing materials such as cholesteric liquid crystals
Creators: name: Ferrand, Patrick
name: Mitov, Michel
Publisher: name: arXiv
Year: 2023
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The problem of imaging materials with circular polarization properties is discussed within the framework of vectorial ptychography. We demonstrate, both theoretically and numerically, that using linear polarizations to investigate such materials compromises the unicity of the solution provided by this computational method. To overcome this limitation, an improved measurement approach is proposed, which involves specific combinations of elliptical polarizations. The effectiveness of this strategy is demonstrated by numerical simulations and experimental measurements on cholesteric liquid crystals films, which possess unique polarization properties. With the help of Pauli matrices algebra, our results highlight the technique's ability to discern between different types of circular polarizers, uniform vs. non-uniform, and determine their handedness.
Report of Historic Status Air Force Research Laboratory Balloon Operations Center Building 850
Creators: name: DeVos, Jim
Year: 2016
Subjects: subject: Alamogordo, New Mexico
valueUri: https://core.tdar.org/browse/geographic-keyword/85954/alamogordo-new-mexico
subject: Otero (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/7145/otero-county
subject: New Mexico (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/299/new-mexico-state-territory
subject: Balloon Operations Center
valueUri: https://core.tdar.org/browse/site-name/134482/balloon-operations-center
subject: Building 850
valueUri: https://core.tdar.org/browse/site-name/122647/building-850

description: In 1996, Building 850 had been previously evaluated as eligible for listing in the National Register of Historic Places (NRHP) at the national level under Criterion A for its support of critical Cold War-era high atmosphere balloon research for both aeromedical and early space exploration studies. Project Moby Dick/Project Genetrix was an early aerial reconnaissance program that laid the groundwork for satellite reconnaissance programs in the 1950s. Project Man high studied the effects of cosmic rays on humans and animals in advance of the first men in space. These significant and historic projects were planned and implemented by the Balloon Operations group; gondolas were constructed, payloads assembled, parachutes sewn, and launches and recoveries were planned in Building 850. As the building is directly associated with these important projects, Building 850 is recommended eligible for listing in the NRHP under Criterion A. Though Building 850 is in fair to poor condition, it still retains its integrity of location, design, setting, materials, workmanship, feeling, and association.
Corporate email and calendaring solutions embedded in a strategy for Computer Supported Cooperative Work
Creators: name: Pokorra, Timotheus
Publisher: name: Technische Hochschule Mittelhessen; Gießen
Year: 2002
Subjects: Groupware, Calendaring, CSCW, Market Analysis

description: This diploma thesis should give an overview of the current situation of the group calendaring market. Group calendaring is a Groupware application, and Groupware is the implementation of the studies of the field "Computer Supported Cooperative Work". Therefore this environment will also be investigated to show that there is not only group calendaring, but even more applications that help groups working together. This diploma thesis will show some of the standards involved in Groupware, and the fight for survival of proprietary solutions and the creation of the Internet Calendaring standards are investigated. A closer look to one open source groupware solution will show that still a lot of work has to be done. The reader will realise how difficult it is to build an application with a clean structure and readiness for future extensions when several people are voluntarily working on a project.
Aerial Photos of Holloman Air Force Base
Creators: name: DeVos, Jim
Year: 1994
Subjects: subject: Alamogordo, New Mexico
valueUri: https://core.tdar.org/browse/geographic-keyword/85954/alamogordo-new-mexico
subject: Otero (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/7145/otero-county
subject: New Mexico (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/299/new-mexico-state-territory
subject: Aerial Photos
valueUri: https://core.tdar.org/browse/other-keyword/67914/aerial-photos

description: Aerial photos from 1994, Holloman Air Force Base.
[Balic̆, Charles] Les Commentaires de Jean Duns Scor sur les Quatre Livres des Sentences
Creators: name: Pelster, Franz
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 4 Nr. 3 (1929): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 4, Heft 3
Effects of Two Successive Parity-Invariant Point Interactions on One-Dimensional Quantum Transmission: Resonance Conditions for the Parameter Space
Creators: name: Konno, Kohkichi
name: Nagasawa, Tomoaki
name: Takahashi, Rohta
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the scattering of a quantum particle by two independent, successive parity-invariant point interactions in one dimension. The parameter space for the two point interactions is given by the direct product of two tori, which is described by four parameters. By investigating the effects of the two point interactions on the transmission probability of plane wave, we obtain the conditions for the parameter space under which perfect resonant transmission occur. The resonance conditions are found to be described by symmetric and anti-symmetric relations between the parameters.
description: 8 pages, 8 figures, minor revision
title: The use of water-soluble contrast enemas in the diagnostic pathway of infants who fail to pass meconium, or who are suspected of having Hirschsprung’s disease: five-years of experience from Oxford, UK
Creators: name: Stedman, Jonathan
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Congenital
subject: Barium enema
subject: Fluoroscopy
subject: Paediatric
subject: Colon
subject: Abdomen

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Hirschsprung's disease: Was originally described in 1888 by Harald Hirschsprung Affects 1 in 5000 live births Associations: male sex, caucasians and trisomy 21 Failure of formation / migration of the myenteric plexus Always affects the anus/rectum...
Ein Vergleich zwischen automatisiertem und manuellem Verfahren zur Licht- und Schattensetzung in 3D Szenen
Creators: name: Skorupinska, Joanna
Publisher: name: Technische Hochschule Mittelhessen; Gießen
Year: 2015
Subjects: Grafische Datenverarbeitung, Online Games , Rendering

description: Seien es Mobile, Social oder Browser Games: Online Spiele erobern immer mehr den Markt. Bei Online Multiplayer Games oft auf die neuesten, technisch anspruchsvollsten Methoden der grafischen Darstellung mit Lichtquellen verzichtet und lediglich eine Illusion von Beleuchtung und Schattierung erzeugt, um die Bildfrequenz möglichst hoch zu halten, während gleichzeitig versucht wird, das Spiel so hochwertig wie möglich wirken zu lassen. In dieser Arbeit werden zwei Methoden zur Erstellung solch einer Illusion einer künstlichen Lichtquelle untersucht und miteinander verglichen. Zum einen werden mittels "Baking" direkt aus der 3D-Szene eine Lichttextur gerendert, welche in einer Bildbearbeitungssoftware mit der Textur ohne die Schatteninformationen zusammengesetzt wird. Durch diese Zusammenwirkung beider Texturen entsteht dann der Eindruck von tatsächlicher Beleuchtung des Objektes in der Szene und später auch im Spiel. Zum anderen werden Schatten per Hand in einer Bildbearbeitungssoftware wie Photoshop eingezeichnet. Der direkte Vergleich dieser beiden Methoden soll aufzeigen, ob und wie sehr sich der Arbeitsaufwand und die Ergebnisse voneinander unterscheiden.
Lacombe, Georges: Praepositini Cancellari Parisiensis (1206-1210) Opera omnia I. La vie et les œvres des Prévostin
Creators: name: Pelster, Franz
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 4 Nr. 3 (1929): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 4, Heft 3