cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Electric and Weak Electric Dipole Form Factors for Heavy Fermions in a General Two Higgs Doublet Model
Creators: name: Gomez-Dumm, Daniel
name: Gonzalez-Sprinberg, G. A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The electric and weak electric dipole form factors for heavy fermions are calculated in the context of the most general two-Higgs-doublet model (2HDM). We find that the large top mass can produce a significant enhancement of the electric dipole form factor in the case of the b and c quarks. This effect can be used to distinguish between different 2HDM scenarios.
description: 15 pages, 1 figure
title: Klinische Ergebnisse ein- und zweizeitiger vorderer Kreuzband Revisionsersatzplastiken – eine retrospektive Kohorten-Studie
Creators: name: Prall, Wolf Christian
name: Haasters, Florian
name: Fürmetz, Julian
name: Peter, Carolin Vanessa
name: Rieger, Max
name: Böcker, Wolfgang
name: Mayr, Hermann O.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: VKB
subject: Revision
subject: einzeitig
subject: zweizeitig
subject: Outcome
subject: 610 Medical sciences; Medicine

description: Fragestellung: Die Anzahl der Revisionsplastiken bei persistierender oder erneuter Instabilität nach Ersatzplastik des vorderen Kreuzbandes (VKB) nimmt beständig zu. Die Behandlungsempfehlungen und die klinischen Behandlungsergebnisse in der Literatur sind heterogen. Ziel der vorliegenden [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
Space-time second-quantization effects and the quantum origin of cosmological constant in covariant quantum gravity
Creators: name: Cremaschini, Claudio
name: Tessarotto, Massimo
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Space-time quantum contributions to the classical Einstein equations of General Relativity are determined. The theoretical background is provided by the non-perturbative theory of manifestly-covariant quantum gravity and the trajectory-based representation of the related quantum wave equation in terms of the Generalized Lagrangian path formalism. To reach the target an extended functional setting is introduced, permitting the treatment of a non-stationary background metric tensor allowed to depend on both space-time coordinates and a suitably-defined invariant proper-time parameter. Based on the Hamiltonian representation of the corresponding quantum hydrodynamic equations occurring in such a context, the quantum-modified Einstein field equations are obtained. As an application, the quantum origin of the cosmological constant is investigated. This is shown to be ascribed to the non-linear Bohm quantum interaction of the gravitational field with itself in vacuum and to depend generally also on the realization of the quantum probability density for the quantum gravitational field tensor. The emerging physical picture predicts a generally non-stationary quantum cosmological constant which originates from fluctuations (i.e., gradients) of vacuum quantum gravitational energy density and is consistent with the existence of quantum massive gravitons.
title: Novel Variable Fixation technology changes the interfragmentary stability of bone segments stabilized with locking plates
Creators: name: Frank, Andre
name: Plecko, Michael
name: Brianza, Stefano
name: Raschke, Michael J.
name: Wähnert, Dirk
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: variable fixation
subject: biomechanical investigation
subject: bone screw
subject: non-union
subject: bone callus
subject: implant
subject: innovation
subject: fracture healing.
subject: 610 Medical sciences; Medicine

description: Objectives: Standard locking screws have been reengineered into a new locking screw technology, called Variable Fixation. This new technology aims at promoting secondary fracture healing stimulating the formation of bone callus. Variable Fixation Locking Screws (VFLS) feature a degradable sleeve changing[for full text, please go to the a.m. URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
New approach for solar tracking systems based on computer vision, low cost hardware and deep learning
Creators: name: Carballo, Jose A.
name: Bonilla, Javier
name: Berenguel, Manuel
name: Fernández-Reche, Jesús
name: García, Ginés
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: 68T45

description: In this work, a new approach for Sun tracking systems is presented. Due to the current system limitations regarding costs and operational problems, a new approach based on low cost, computer vision open hardware and deep learning has been developed. The preliminary tests carried out successfully in Plataforma solar de Almeria (PSA), reveal the great potential and show the new approach as a good alternative to traditional systems. The proposed approach can provide key variables for the Sun tracking system control like cloud movements prediction, block and shadow detection, atmospheric attenuation or measures of concentrated solar radiation, which can improve the control strategies of the system and therefore the system performance.
description: 12 pages, 10 figures,
Uromyces callicarpae Petch, Ann. R.
Creators: name: Karunarathna, Samantha C.
name: Priyashantha, K Hasith
name: Tibpromma, Saowaluck
name: Galappaththi, Mahesh C. A.
name: Premarathne, Bhagya M.
name: Wijayawardene, Nalin N.
name: Wimalasena, Madhara K.
name: Jayalal, Udeni
name: Wickramanayake, Kawmini D.
name: Dangalla, Hasanka
name: Jayathunga, Hashini
name: Brahmanage, Rashika S.
name: Weerakoon, Gothamie
name: Ariyawansa, Kahandawa G. S. U.
name: Yapa, Neelamanie
name: Nanayakkara, Chandrika M.
name: Ediriweera, Surani
name: Fan, Xin-Lei
name: Kirk, Paul M.
name: Zhang, Gui-Qing
name: Ediriweera, Aseni
name: Bhat, Jayarama
name: Dawoud, Turki M.
name: Kumara, Wasantha
name: Deng, Chun Ying
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Fungi
Basidiomycota
Pucciniomycetes
Pucciniales
Pucciniaceae
Uromyces
Uromyces callicarpae

description: U.  callicarpae Petch, Ann. R. bot. Gdns Peradeniya 5 (4): 251 (1912) /IF: 243847
 Current name: Uromyces callicarpae (Petch) Fujik. ex S. Ito, J. Fac. agric., Hokkaido Imp. Univ., Sapporo 11 (4): 278 (1923) (New classification: Pucciniaceae, Pucciniales, Pucciniomycetes)
 Typification Details: Petch, Oct. 1909, On leaves of Callicarpa lanata, Sri Lanka
Reference: Petch (1912)
description: Published as part of Karunarathna, Samantha C., Priyashantha, K Hasith, Tibpromma, Saowaluck, Galappaththi, Mahesh C. A., Premarathne, Bhagya M., Wijayawardene, Nalin N., Wimalasena, Madhara K., Jayalal, Udeni, Wickramanayake, Kawmini D., Dangalla, Hasanka, Jayathunga, Hashini, Brahmanage, Rashika S., Weerakoon, Gothamie, Ariyawansa, Kahandawa G. S. U., Yapa, Neelamanie, Nanayakkara, Chandrika M., Ediriweera, Surani, Fan, Xin-Lei, Kirk, Paul M., Zhang, Gui-Qing, Ediriweera, Aseni, Bhat, Jayarama, Dawoud, Turki M., Kumara, Wasantha & Deng, Chun Ying, 2023, Checklist, typification details, and nomenclature status of Basidiomycota, originally described from Sri Lanka, pp. 1-86 in Phytotaxa 621 (1) on page 74, DOI: 10.11646/phytotaxa.621.1.1, http://zenodo.org/record/10065102
Vibrational Decoherence in Ion Trap Quantum Computers
Creators: name: Garg, Anupam
Publisher: name: arXiv
Year: 1997
Subjects: subject: Quantum Physics (quant-ph)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: The ion trap quantum computer proposed by Cirac and Zoller is analyzed for decoherence due to vibrations of the ions. An adiabatic approximation exploiting the vast difference between the frequencies of the optical intraionic transition and the vibrational modes is used to find the decoherence time at any temperature T. The scaling of this decoherence time with the number of ions is discussed, and compared to that due to spontaneous emission.
description: latex, 2 ps figures, 10 pages
Investigation of Physico-chemical Properties and Evaluation of the Sensory Attributes of Kithul (Caryota urens) Treacle to Determine the Adulteration
Creators: name: J. A. A. C. Wijesinghe
name: R. M. K. G. D. M. Rathnayake
Publisher: name: Zenodo
Year: 2021
Subjects: Kithul treacle
authenticity
adulteration
physiochemical parameters

description: Kithul treacle is a highly consumed traditional sweetener in Sri Lanka, not only for its taste but also for its nutritional value and health benefits. Consequently, Kithul treacle has been a target of adulteration by adding table sugar, which spoils the good recognition as low GI sweeteners. Due to the different types of adulteration as well as since there are no proper analytical methods identified to detect adulterations, its authentication has been challenging. This study focused on developing proper analytical methods to detect adulteration of Kithul treacle by table sugar. Pure Kithul treacle was collected from three geographical areas (Matale, Kandy, and Rathnapura) from registered tappers under the Ministry of export agriculture and that samples were adulterated with table sugar syrup at different concentrations (5%, 10%, 15%, 20%, and 25%). The samples were analyzed for physicochemical parameters and that test results the mean values of pH 5.58 while the free acidity was 0.33, Brix value was 69.36, moisture content was 23.52%, Electrical conductivity 474.22, and reducing sugar 68.81 for pure Kithul treacle. Results obtained from this study show all the parameters significantly different between pure and adulterated Kithul treacle and many of the commercial samples collected from local markets in the study area are of good quality and met the national and international standard limits. As codex Standard specifications for treacle, it should not contain more than 0.5% acidity and not more than 30% of moisture content. All tested samples complied with mentioned two requirements. However, the physicochemical test results for some Kithul treacle samples collected from local markets had a higher level of certain parameters than recommended, showing that a certain level of adulteration is practiced by few traders.
Origin and Propagation of Extremely High Energy Cosmic Rays
Creators: name: Bhattacharjee, Pijushpani
name: Sigl, Guenter
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Cosmic ray particles with energies in excess of 10**(20) eV have been detected. The sources as well as the physical mechanism(s) responsible for endowing cosmic ray particles with such enormous energies are unknown. This report gives a review of the physics and astrophysics associated with the questions of origin and propagation of these Extremely High Energy (EHE) cosmic rays in the Universe. After a brief review of the observed cosmic rays in general and their possible sources and acceleration mechanisms, a detailed discussion is given of possible "top-down" (non-acceleration) scenarios of origin of EHE cosmic rays through decay of sufficiently massive particles originating from processes in the early Universe. The massive particles can come from collapse and/or annihilation of cosmic topological defects (such as monopoles, cosmic strings, etc.) associated with Grand Unified Theories or they could be some long-lived metastable supermassive relic particles that were created in the early Universe and are decaying in the current epoch. The highest energy end of the cosmic ray spectrum can thus be used as a probe of new fundamental physics beyond Standard Model. We discuss the role of existing and proposed cosmic ray, gamma-ray and neutrino experiments in this context. We also discuss how observations with next generation experiments of images and spectra of EHE cosmic ray sources can be used to obtain new information on Galactic and extragalactic magnetic fields and possibly their origin.
description: 148 latex pages in tight format, 30 postscript-files and two gif-files for fig4.14 and fig4.15 included, uses epsf.sty. Considerably updated version of review to appear in Physics Reports. Links and color ps version of fig4.14 and fig4.15 at http://astro.uchicago.edu/home/web/sigl/physrep.html
Equality of Arms in the Digital Age
Creators: name: Haloush, Haitham
name: Melhem, Basem
name: Malkawi, Bashar H.
Publisher: name: figshare
Year: 2018
Subjects: subject: 180106 Comparative Law
subject: FOS: Law

description: Electronic commerce is important, and perhaps, inevitable. Thus to consider the legal implications of the growth and development of electronic commerce is essential. However, the lack of suitable dispute resolution mechanisms in cyberspace will constitute a serious obstacle to the further development of electronic commerce. Bearing this in mind, this paper argues that when Alternative Dispute Resolution (ADR) moves to cyberspace, particularly arbitration and mediation as the main types of ADR, the form of online alternative dispute resolution (OADR) can maximise the growth of e-commerce.
title: Positionsgenauigkeit von individuell angefertigten Implantaten in der Hüftrevisionsendoprothetik für Paprosky III-Defekte des Acetabulums
Creators: name: Craiovan, Benjamin
name: Witzmann, Lena
name: Grifka, Joachim
name: Wörner, Michael
name: Worlicek, Michael
name: Völlner, Florian
name: Renkawitz, Tobias
name: Weber, Markus
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: Hüftendoprothetik
subject: Revision
subject: Individuell gefertigte Implantate
subject: Paprosky-III-Defekten des Acetabulums
subject: 3D CT
subject: 610 Medical sciences; Medicine

description: Fragestellung: Sind in der Hüftrevisionsendoprothetik bei Patienten mit Paprosky-III-Defekten des Acetabulums individuell angefertigte Implantate (Beckenteilersatz BTE) eine Option zur präzisen Implantation? Methodik: In einer retrospektiven Analyse führten wir bei elf Patienten[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0350
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0350, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0350, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Unitarization of the BFKL Pomeron on a Nucleus
Creators: name: Kovchegov, Yuri V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyze the evolution equation describing all multiple hard pomeron exchanges in a hadronic or nuclear structure functions that was proposed earlier. We construct a perturbation series providing us with an exact solution to the equation outside of the saturation region. The series demonstrates how at moderately high energies the corrections to the single BFKL pomeron exchange contribution which are due to the multiple pomeron exchanges start unitarizing total deep inelastic scattering cross section. We show that as energy increases the scattering cross section of the quark-antiquark pair of a fixed transverse separation on a hadron or nucleus given by the solution of our equation inside of the saturation region unitarizes and becomes independent of energy. The corresponding F_2 structure function also unitarizes and becomes linearly proportional to ln s. We also discuss possible applications of the developed technique to diffraction.
description: REVTeX, 20 pages, 6 figures
Milesia erythrinae-ovalifoliae Petch, Ann. R.
Creators: name: Karunarathna, Samantha C.
name: Priyashantha, K Hasith
name: Tibpromma, Saowaluck
name: Galappaththi, Mahesh C. A.
name: Premarathne, Bhagya M.
name: Wijayawardene, Nalin N.
name: Wimalasena, Madhara K.
name: Jayalal, Udeni
name: Wickramanayake, Kawmini D.
name: Dangalla, Hasanka
name: Jayathunga, Hashini
name: Brahmanage, Rashika S.
name: Weerakoon, Gothamie
name: Ariyawansa, Kahandawa G. S. U.
name: Yapa, Neelamanie
name: Nanayakkara, Chandrika M.
name: Ediriweera, Surani
name: Fan, Xin-Lei
name: Kirk, Paul M.
name: Zhang, Gui-Qing
name: Ediriweera, Aseni
name: Bhat, Jayarama
name: Dawoud, Turki M.
name: Kumara, Wasantha
name: Deng, Chun Ying
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Fungi
Basidiomycota
Pucciniomycetes
Pucciniales
Pucciniastraceae
Milesia
Milesia erythrinae-Ovalifoliae

description: U.  erythrinae-ovalifoliae Petch, Ann. R. bot. Gdns Peradeniya 5 (4): 248 (1912) /IF: 225746
 Current name: Milesia erythrinae-ovalifoliae (Petch) Y. Ono, Buriticá & J.F. Hennen, Mycol. Res. 96(10): 847 (1992) (New classification: Milesinaceae, Pucciniales, Pucciniomycetes)
 Typification Details: Petch, Jun. 1910, On leaves of Erythrina ovalifolia, Sri Lanka
Reference: Petch (1912)
description: Published as part of Karunarathna, Samantha C., Priyashantha, K Hasith, Tibpromma, Saowaluck, Galappaththi, Mahesh C. A., Premarathne, Bhagya M., Wijayawardene, Nalin N., Wimalasena, Madhara K., Jayalal, Udeni, Wickramanayake, Kawmini D., Dangalla, Hasanka, Jayathunga, Hashini, Brahmanage, Rashika S., Weerakoon, Gothamie, Ariyawansa, Kahandawa G. S. U., Yapa, Neelamanie, Nanayakkara, Chandrika M., Ediriweera, Surani, Fan, Xin-Lei, Kirk, Paul M., Zhang, Gui-Qing, Ediriweera, Aseni, Bhat, Jayarama, Dawoud, Turki M., Kumara, Wasantha & Deng, Chun Ying, 2023, Checklist, typification details, and nomenclature status of Basidiomycota, originally described from Sri Lanka, pp. 1-86 in Phytotaxa 621 (1) on page 75, DOI: 10.11646/phytotaxa.621.1.1, http://zenodo.org/record/10065102
Phonon-induced multi-color correlations in hBN single-photon emitters
Creators: name: Feldman, Matthew
name: Puretzky, Alex
name: Lindsay, Lucas
name: Tucker, Ethan
name: Briggs, Dayrl
name: Evans, Philip
name: Haglund, Richard
name: Lawrie, Benjamin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Color centers in hexagonal boron nitride have shown enormous promise as single-photon sources, but a clear understanding of electron-phonon interaction dynamics is critical to their development for quantum communications or quantum simulations. We demonstrate photon antibunching in the filtered auto- and cross-correlations $g^{(2)}_{lm}(τ)$ between zero-, one- and two-phonon replicas of defect luminescence. Moreover, we combine autocorrelation measurements with a violation of the Cauchy-Schwarz inequality in the filtered cross-correlation measurements to distinguish a low quantum-efficiency defect from phonon replicas of a bright defect. With no background correction, we observe single photon purity of $g^{(2)}(0)=0.20$ in a phonon replica and cross-spectral correlations of $g^{(2)}_{lm}(0)=0.18$ between a phonon replica and the zero phonon line. These results illustrate a coherent interface between visible photons and mid-infrared phonons and provide a clear path toward control of photon-phonon entanglement in 2D materials.
Рекомендации по диагностике и лечению дефицита тестостерона (гипогонадизма) у мужчин.2016.pdf
Creators: name: Doe, Jonn
Publisher: name: figshare
Year: 2018
Subjects: subject: 110306 Endocrinology
subject: FOS: Clinical medicine

description: Рекомендации по диагностике и лечению дефицита тестостерона (гипогонадизма) у мужчин.
АВТОРЫ
И.И. Дедов, Г.А. Мельниченко, Р.В. Роживанов, Д.Г. Курбатов
ОРГАНИЗАЦИЯ
ФГБУ «Эндокринологический научный центр» Минздрава России, Москва
Гипогонадизм у мужчин, определяемый как снижение уровня тестостерона в сыворотке крови в сочетании с характерными симптомами и/или признаками (подробно описаны далее), может наблюдаться при патологических изменениях яичек и/или гипофиза, таких как синдром Клайнфельтера, синдром Кальмана, а также у мужчин с идиопатическими,метаболическими или ятрогенными нарушениями, приводящими к дефициту андрогенов. Эти рекомендации не охватывают всего диапазона патологий, обусловливающих развитие дефицита тестостерона (гипогонадизма), а фокусируются на его клинических вариантах, которые составляют большую часть случаев гипогонадизма, наблюдающихся у мужчин
Multiparty Quantum Communication Complexity
Creators: name: Buhrman, Harry
name: van Dam, Wim
name: Hoyer, Peter
name: Tapp, Alain
Publisher: name: arXiv
Year: 1997
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum entanglement cannot be used to achieve direct communication between remote parties, but it can reduce the communication needed for some problems. Let each of k parties hold some partial input data to some fixed k-variable function f. The communication complexity of f is the minimum number of classical bits required to be broadcasted for every party to know the value of f on their inputs. We construct a function G such that for the one-round communication model and three parties, G can be computed with n+1 bits of communication when the parties share prior entanglement. We then show that without entangled particles, the one-round communication complexity of G is (3/2)n + 1. Next we generalize this function to a function F. We show that if the parties share prior quantum entanglement, then the communication complexity of F is exactly k. We also show that if no entangled particles are provided, then the communication complexity of F is roughly k*log(k). These two results prove for the first time communication complexity separations better than a constant number of bits.
description: 8 pages, LaTeX2e, no figures; new result and author added
Давні шляхи Черкащини
Creators: name: Syvolap, Mykhaylo
Publisher: name: figshare
Year: 2018
Subjects: Archaeology

description: Сиволап М.П. Давні шляхи Черкащини // Служба автомобільних доріг у Черкаській області. Сайт. – 26.05.2014. Електронний ресурс: http://avtodor.ck.ua/2014/05/давні-шляхи-черкащини. Дата доступу: 18 лютого 2016.
title: Der Aufstieg des Kurzschaftes – epidemiologische Entwicklung der Hüftendoprothetik in Deutschland
Creators: name: Klug, Alexander
name: Gramlich, Yves
name: Pfeil, Joachim
name: Drees, Philipp
name: Kutzner, Karl Philipp
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: Hüftendoprothetik
subject: Kurzschaft
subject: zementfrei
subject: Epidemiologie
subject: 610 Medical sciences; Medicine

description: Fragestellung: Die Primärendoprothetik des Hüftgelenks zählt seit Jahren zu den häufigsten und erfolgreichsten operativen Eingriffen in Deutschland. Zur Verbesserung der Versorgungsqualität erfolgte im Jahre 2010 die Einführung des Endoprothesenregisters Deutschland (EPRD).[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
Dilepton Radiation in Heavy-Ion Collisions at Small Transverse Momentum
Creators: name: Klusek-Gawenda, Mariola
name: Rapp, Ralf
name: Schäfer, Wolfgang
name: Szczurek, Antoni
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the invariant-mass distributions of dileptons produced in ultrarelativistic heavy-ion collisions at very low pair transverse momenta, $P_T\leq 0.15$ GeV. Specifically, we investigate the interplay of thermal radiation with initial photon annihilation processes, $γγ\to l^+ l^-$, triggered by the coherent electromagnetic fields of the incoming nuclei. For the thermal radiation, we employ the emission from the QGP and hadronic phases with in-medium vector spectral functions which describes the inclusive excess radiation observed over a wide range of collision energies. For the coherent photon fusion processes, whose spectrum is much softer than for thermal radiation, we employ initial fluxes from the Fourier transform of charge distributions of the colliding nuclei in the equivalent-photon approximation. We first verify that the combination of photon fusion, thermal radiation and final-state hadron decays gives a fair description of the low-$P_T$ dilepton mass spectra as recently measured by the STAR collaboration in $\sqrt{s_{NN}}$=200 GeV Au+Au collisions for different centrality classes, including experimental acceptance cuts. The coherent contribution dominates in peripheral collisions, while thermal radiation shows a markedly stronger increase with centrality. We perform similar calculations at lower collision energies ($\sqrt{s_{NN}}$=17.3 GeV) and compare to the acceptance-corrected dimuon excess spectra measured by the NA60 experiment at the CERN SPS; here, the contribution from photoproduction is subleading. We also provide predictions for the ALICE experiment at the LHC; the pertinent excitation function from SPS to LHC energies reveals a nontrivial interplay of photoproduction and thermal radiation.
description: 10 pages, 4 figures
title: Biomechanische Untersuchung zum lokalen Osteo-Enhancement von osteoporotischen Wirbelkörpern mit einem neuen triphasischen Knochenimplantationsmaterial
Creators: name: Trost, Matthias
name: Schmölz, Werner
name: Wimmer, Doris
name: Hörmann, Romed
name: Frey, Sönke
name: Schulte, Tobias Ludger
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: Osteoporose
subject: Wirbelsäule
subject: Local Osteo Enhancement Procedure
subject: LOEP
subject: triphasisches Knochenimplantationsmaterial
subject: biomechanische Studie
subject: 610 Medical sciences; Medicine

description: Fragestellung: In einer alternden Gesellschaft stellen osteoporotische Wirbelkörperfrakturen ein zunehmendes Problem dar. Seit kurzer Zeit wird ein neues LOEP-Verfahren (Local Osteo Enhancement Procedure) mit einem triphasischen Knochenimplantationsmaterial, das im Verlauf in stabilen Knochen umgewandelt[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
CP Violation and Mixing Results from FNAL E791
Creators: name: Schwartz, A. J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We review results from FNAL E791 concerning D0-D0bar mixing and CP violation in D meson decays. We have searched for mixing in semileptonic D0 -> K+\ell-\barν decays and in hadronic D0 -> K+π- and D0 -> K+π-π+π- decays. We have searched for CP violation in D0 -> K+K- / π+π- and D+ -> ϕπ+ / \bar{K}^{*0}K+ / K+K-π+ / π+π-π+ decays. Finally, we have measured the difference in decay widths ΔΓbetween the two mass-eigenstates of the D0-D0bar system. This parameter affects the rate of D0-D0bar mixing. We combine our results with those from other experiments to obtain confidence intervals incorporating all published experimental data.
description: 8 pages, 6 figures, contribution to CPconf 2000, International Conference on CP Violation Physics, September 18-22 2000, Ferrara, Italy
Qualitative Auswertung Mental Model: Professionals/ Hobbyists
Creators: name: Allmanritter, Vera
name: Bauer, Nadja
name: Löseke, Annette
name: Otte, Josefine
Publisher: name: Zenodo
Year: 2021

description: Auswertungsdokument
description: Dieses Arbeitspapier ist Teil der Online-Publikation von Katharina Fendius und Josefine Otte "Vor, während und nach dem Besuch. Visitor Journeys in den Staatlichen Museen zu Berlin. Eine sozialwissenschaftliche Untersuchung im Teilprojekt Visitor Journeys neu gedacht im Verbundprojekt museum4punkt0", entstanden im Verbundprojekt museum4punkt0 – Digitale Strategien für das Museum der Zukunft, Teilprojekt "Visitor Journeys neu gedacht – digitale Erweiterung des Museumsbesuchs". Weitere Informationen: www.museum4punkt0.de. Das Projekt museum4punkt0 wird gefördert durch die Beauftragte der Bundesregierung für Kultur und Medien aufgrund eines Beschlusses des Deutschen Bundestages. This working paper is part of the online-publication "Vor, während und nach dem Besuch. Visitor Journeys in den Staatlichen Museen zu Berlin. Eine sozialwissenschaftliche Untersuchung im Teilprojekt Visitor Journeys neu gedacht im Verbundprojekt museum4punkt0" by Katharina Fendius and Josefine Otte within the project museum4punkt0 – Digital Strategies for the Museum of the Future, sub-project "Visitor Journeys neu gedacht – digitale Erweiterung des Museumsbesuchs". Further information: www.museum4punkt0.de/en/. The project museum4punkt0 is funded by the Federal Government Commissioner for Culture and the Media in accordance with a resolution issued by the German Bundestag (Parliament of the Federal Republic of Germany).
title: What are risk factors for an ileus after spine surgery? A case control study
Creators: name: Yilmaz, Emre
name: Blecher, Ronen
name: Abdul-Jabbar, Amir
name: von Glinski, Alexander
name: Oskouian, Rod
name: Norvell, Daniel
name: Chapman, Jens R.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: spine surgery
subject: complications
subject: ileus
subject: bowel dysfunction
subject: 610 Medical sciences; Medicine

description: Objectives: Bowel dysfunctions like post-operative ileus are often a key factor in determining the hospital length of stay. The etiology of postoperative ileus is multifactorial, including surgical stress, secretion of inflammatory mediators, endogenous opioids in the gastrointestinal tract, changes[for full text, please go to the a.m. URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
Search for Exotic Muon Decays
Creators: name: Bilger, R.
name: Foehl, K.
name: Clement, H.
name: Croeni, M.
name: Erhardt, A.
name: Meier, R.
name: Paetzold, J.
name: Wagner, G. J.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recently, it has been proposed that the observed anomaly in the time distribution of neutrino induced reactions, reported by the KARMEN collaboration, can be interpreted as a signal from an exotic muon decay branch mu+ to e+ X. It has been shown that this hypothesis gives an acceptable fit to the KARMEN data if the boson X has a mass of m_X=103.9MeV/c^2, close to the kinematical limit. We have performed a search for the X particle by studying for the first time the very low energy part of the Michel spectrum in mu+ decays. Using a HPGe detector setup at the muE4 beamline at PSI we find branching ratios BR(mu+ to e+ X)<5.7e-4 (90% C.L.) for most of the region 103MeV/c^2
description: 9 pages
Echinochloa leandriana Vorofts.
Creators: name: Vorontsova, Maria S.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Poales
Poaceae
Echinochloa
Echinochloa leandriana

description: 13. Echinochloa leandriana (Bosser) Voronts., comb. nov.
 Brachiaria leandriana Bosser in Adansonia, sér. 2, 6: 111. 1966.
 Holotypus: MADAGASCAR. Reg. Atsimo-Andrefana [Prov. Toliara]: plateau Mahafaly, W de Ejeda, III.1960, Bosser 14538 (P [P00450182]!; iso-: [P00450183, P00450184]!, TAN!).
 Loosely tufted mat-forming stoloniferous perennial, ascending to erect, to 30 cm high, culms thickened and knotty at base, glabrous, nodes bearded. Leaf sheath pubescent, silky at base. Ligule absent. Leaf blade narrow-lanceolate, chartaceous, 4–8 × 0.3–0.7 cm, pubescent on both sides. Inflorescence racemose, thick, contracted or subcapitate, 3– 6 cm long. Racemes 4–7, 0.6–2.5 cm long, decreasing in length upwards, on a common axis 1 –4 cm long, with no secondary branching, rhachis triquetrous, finely pubescent, spikelets overlapping untidily with adjacent spikelets, paired, subsessile, in 4 untidy rows. Spikelets ovate, apically apiculate, 2–2.2 mm long, whiteish. Lower glume ⅔–¾ as long as spikelet, herbaceous, apiculate, 3–5-veined, hirsute, orientation relative to rhachis variable. Upper glume as long as spikelet, herbaceous, apiculate, 7–9-veined, veins pronounced, hirsute. Lower floret male, palea as long as lemma. Lower lemma herbaceous, 5–7-veined, hirsute. Upper lemma apiculate, smooth, shiny, pale.
 Distribution and ecology. – Endemic to the Mahafaly plateau in arid inland southwestern Madagascar, forming spreading mats in open canopy secondary vegetation on limestone (F ig. 12).
 Notes. – This species is known from only three collections by Jean Bosser and has not been seen since 1963. It is not clear why BOSSER (1966) described this material in the genus Brachiaria given its striking resemblance to Echinochloa, including the lack of ligule characteristic of Echinochloa illustrated in BOSSER (1966). Compared to Brachiaria and Urochloa s.l., this is a distinctive species with dense whiteish inflorescences and bearded nodes. Unpublished DNA sequences place it firmly in Echinochloa in the subtribe Boivinellinae (Bosser 16110, P02233533, G. Besnard & J. Hackel, pers. comm.). A full revisison of Echinochloa in Madagascar is beyond the scope of this work; the species is here transferred to Echinochloa pending a more detailed assessment of species boundaries.
 Additional specimens examined. – MADAGASCAR. Reg. Atsimo-Andrefana [Prov. Toliara]: Ankalirano (Ankadirano), plateau Mahafaly, III.1962, Bosser & Viennot 16110 (P); Betioky, Ekinaty, III.1963, Bosser 19687 (P).
description: Published as part of Vorontsova, Maria S., 2022, Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa, pp. 199-236 in Candollea 77 (2) on pages 220-221, DOI: 10.15553/c2022v772a7, http://zenodo.org/record/7616513
Transverse vortex commensurability effect and sign change of the Hall voltage in superconducting YBa$_{2}$Cu$_{3}$O$_{7-δ}$ thin films with a nanoscale periodic pinning landscape
Creators: name: Zechner, Georg
name: Lang, Wolfgang
name: Dosmailov, Meirzhan
name: Bodea, Marius A.
name: Pedarnig, Johannes D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The transverse (Hall) voltage in thin films of the high-temperature superconductor YBa$_{2}$Cu$_{3}$O$_{7-δ}$ with an artificial periodic pinning array is investigated. Columnar defect regions along the crystallographic $c$ axis, in which superconductivity is suppressed, are created by irradiation with He$^+$ ions through a silicon stencil mask. The commensurate arrangement of magnetic flux quanta with the artificial defect lattice is confirmed by maxima of the critical current and minima of the resistance, respectively. The magnetic field dependence of the transverse voltage reveals a commensurability effect characterized by a narrow peak of the Hall coefficient with reversed polarity compared to the background signal. This signature of vortex matching disappears at larger vortex velocities substantiating its close connection with enhanced pinning of vortices at the periodic pinning landscape.
description: 8 pages, 7 figures
A Resolution to the Supersymmetric CP Problem with Large Soft Phases via D-branes
Creators: name: Brhlik, M.
name: Everett, L.
name: Kane, G. L.
name: Lykken, J.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We examine the soft supersymmetry breaking parameters that result from various ways of embedding the Standard Model (SM) on D-branes within the Type I string picture, allowing the gaugino masses and $μ$ to have large CP- violating phases. One embedding naturally provides the relations among soft parameters to satisfy the electron and neutron electric dipole moment constraints even with large phases, while with other embeddings large phases are not allowed. The string models provide some motivation for large phases in the soft breaking parameters. The results generally suggest how low energy data might teach us about Planck scale physics.
description: 11 pages, 2 eps figures; revised references and updated text
title: Autologe Spongiosa versus Knochenersatzstoff zur Bohrkanalauffüllung beim zweizeitigen VKB-Re-Ersatz – 3-Jahres-Ergebnisse einer prospektiven randomisierten kontrollierten Studie
Creators: name: Schnetzke, Marc
name: Gehm, Julia
name: Grützner, Paul Alfred
name: von Recum, Jan
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: vorderes Kreuzband
subject: Bohrkanalerweiterung
subject: Revision
subject: VKB-Ersatz
subject: Knochenersatzstoff
subject: 610 Medical sciences; Medicine

description: Fragestellung: Die Erweiterung der Bohrkanäle stellt eines der Hauptprobleme im Rahmen der Revisionschirurgie des vorderen Kreuzbandes (VKB) dar. Bei einer Bohrkanalerweiterung von mehr als 10mm wird ein zweizeitiges Vorgehen mit Auffüllung der Bohrkanäle mit autologer Spongiosa empfohlen.[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
Longitudinal detection of radiological abnormalities with time-modulated LSTM
Creators: name: Santeramo, Ruggiero
name: Withey, Samuel
name: Montana, Giovanni
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (stat.ML)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Convolutional neural networks (CNNs) have been successfully employed in recent years for the detection of radiological abnormalities in medical images such as plain x-rays. To date, most studies use CNNs on individual examinations in isolation and discard previously available clinical information. In this study we set out to explore whether Long-Short-Term-Memory networks (LSTMs) can be used to improve classification performance when modelling the entire sequence of radiographs that may be available for a given patient, including their reports. A limitation of traditional LSTMs, though, is that they implicitly assume equally-spaced observations, whereas the radiological exams are event-based, and therefore irregularly sampled. Using both a simulated dataset and a large-scale chest x-ray dataset, we demonstrate that a simple modification of the LSTM architecture, which explicitly takes into account the time lag between consecutive observations, can boost classification performance. Our empirical results demonstrate improved detection of commonly reported abnormalities on chest x-rays such as cardiomegaly, consolidation, pleural effusion and hiatus hernia.
description: Submitted to 4th MICCAI Workshop on Deep Learning in Medical Imaging Analysis
Cerotelium spondiadis Petch, Ann. R.
Creators: name: Karunarathna, Samantha C.
name: Priyashantha, K Hasith
name: Tibpromma, Saowaluck
name: Galappaththi, Mahesh C. A.
name: Premarathne, Bhagya M.
name: Wijayawardene, Nalin N.
name: Wimalasena, Madhara K.
name: Jayalal, Udeni
name: Wickramanayake, Kawmini D.
name: Dangalla, Hasanka
name: Jayathunga, Hashini
name: Brahmanage, Rashika S.
name: Weerakoon, Gothamie
name: Ariyawansa, Kahandawa G. S. U.
name: Yapa, Neelamanie
name: Nanayakkara, Chandrika M.
name: Ediriweera, Surani
name: Fan, Xin-Lei
name: Kirk, Paul M.
name: Zhang, Gui-Qing
name: Ediriweera, Aseni
name: Bhat, Jayarama
name: Dawoud, Turki M.
name: Kumara, Wasantha
name: Deng, Chun Ying
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Fungi
Basidiomycota
Pucciniomycetes
Pucciniales
Phakopsoraceae
Cerotelium
Cerotelium spondiadis

description: U.  spondiadis Petch, Ann. R. bot. Gdns Peradeniya 5 (4): 248 (1912) /IF: 167823
 Current name: Cerotelium spondiadis (Petch) Arthur, Bull. Torrey bot. Club 44: 510 (1917) (New classification: Phakopsoraceae, Pucciniales, Pucciniomycetes)
 Typification Details: Petch, Dec. 1911, On leaves of Spondias Mangifera, Sri Lanka
Reference: Petch (1912)
description: Published as part of Karunarathna, Samantha C., Priyashantha, K Hasith, Tibpromma, Saowaluck, Galappaththi, Mahesh C. A., Premarathne, Bhagya M., Wijayawardene, Nalin N., Wimalasena, Madhara K., Jayalal, Udeni, Wickramanayake, Kawmini D., Dangalla, Hasanka, Jayathunga, Hashini, Brahmanage, Rashika S., Weerakoon, Gothamie, Ariyawansa, Kahandawa G. S. U., Yapa, Neelamanie, Nanayakkara, Chandrika M., Ediriweera, Surani, Fan, Xin-Lei, Kirk, Paul M., Zhang, Gui-Qing, Ediriweera, Aseni, Bhat, Jayarama, Dawoud, Turki M., Kumara, Wasantha & Deng, Chun Ying, 2023, Checklist, typification details, and nomenclature status of Basidiomycota, originally described from Sri Lanka, pp. 1-86 in Phytotaxa 621 (1) on page 77, DOI: 10.11646/phytotaxa.621.1.1, http://zenodo.org/record/10065102
title: 10-Jahres-Follow-Up nach arthroskopisch operativer Versorgung einer Bankart-Läsion: klinische Ergebnisse und MRT-Veränderungen
Creators: name: Bauer, Anne
name: Engel, Guido
name: Huth, Jochen
name: Mauch, Frieder
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: Bankart-Läsion
subject: Langzeitergebnisse
subject: MRT
subject: Schulterarthroskopie
subject: Schulterinstabilität
subject: 610 Medical sciences; Medicine

description: Fragestellung: Die arthroskopische Bankartoperation hat sich als Standardversorgung mit sehr guten kurz- und mittelfristigen Ergebnissen etabliert. Langzeitergebnisse werden weniger häufig thematisiert. Diese Studie evaluiert die klinischen Ergebnisse und MRT-Veränderungen von Sportlern[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
Strong Jump Inversion
Creators: name: Calvert, W.
name: Frolov, A.
name: Harizanov, V.
name: Knight, J.
name: McCoy, C.
name: Soskova, A.
name: Vatev, S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 03C57, 03D45

description: We say that a structure $\mathcal{A}$ admits \emph{strong jump inversion} provided that for every oracle $X$, if $X'$ computes $D(\mathcal{C})'$ for some $\mathcal{C}\cong\mathcal{A}$, then $X$ computes $D(\mathcal{B})$ for some $\mathcal{B}\cong\mathcal{A}$. Jockusch and Soare \cite{JS} showed that there are low linear orderings without computable copies, but Downey and Jockusch \cite{DJ} showed that every Boolean algebra admits strong jump inversion. More recently, D.\ Marker and R.\ Miller \cite{MM} have shown that all countable models of $DCF_0$ (the theory of differentially closed fields of characteristic $0$) admit strong jump inversion. We establish a general result with sufficient conditions for a structure $\mathcal{A}$ to admit strong jump inversion. Our conditions involve an enumeration of $B_1$-types, where these are made up of formulas that are Boolean combinations of existential formulas. Our general result applies to some familiar kinds of structures, including some classes of linear orderings and trees. We do not get the result of Downey and Jockusch for arbitrary Boolean algebras, but we do get a result for Boolean algebras with no $1$-atom, with some extra information on the complexity of the isomorphism. Our general result gives the result of Marker and Miller. In order to apply our general result, we produce a computable enumeration of the types realized in models of $DCF_0$. This also yields the fact that the saturated model of $DCF_0$ has a decidable copy.
Курган “Вітрякова Могила” на Правобережжі Черкащини
Creators: name: Syvolap, Mykhaylo
Publisher: name: figshare
Year: 2018
Subjects: Archaeology

description: Сиволап М.П. Курган “Вітрякова Могила” на Правобережжі Черкащини // Український млинологічний альманах. Матеріали першої міжнародної наукової конференції “Історія українського традиційного млинарства”, 15-17 жовтня 2009 року, м.Черкаси – с.Вереміївка. – К.: Козацькі землі України, 2014. – С.155-156
Advancing gas adsorption characterization of nanoporous materials using molecular simulations
Creators: name: Pinheiro Dantas, Francisco Silvio
Publisher: name: No Publisher Supplied
Year: 2021

description: Consistent adsorption characterization of nanoporous materials is imperative for their wider adoption in industry and practical applications. This dissertation considers the current techniques for characterization of nanoporous materials using gas adsorption and proposes new methodologies to advance the field. This is achieved by the extensive use of modeling procedures and the validation against experimental data provided by Prof. Matthias Thommes’ lab and data available in the literature. Strategic application of Monte Carlo methods and other computational schemes provided critical information about the systems considered in this work. First, the influence of temperature on CO2 adsorption focusing on the capillary condensation and hysteresis phenomena is investigated. This study led to the creation of an original methodology for evaluating the pore size distribution in carbons in a wide range of micro- and mesopores from 0.385 to 10 nm from a single isotherm of high-pressure adsorption of CO2 at 273 K. Second, the conventional approaches for characterization of MOFs are demonstrated as unable to describe Ar adsorption isotherms on Cu-BTC structures, one of the most well-known MOF materials. A combination of geometric characterization of MOF crystallographic structure, molecular simulation, and virtual visualization of the adsorption process reveals that the filling of the adjacent pore compartments proceeds in parallel in a complex cooperative fashion. These findings culminated in a novel methodology for pore structure characterization of MOF materials based on matching of the experimental adsorption isotherms to in silico generated fingerprint isotherms of adsorption in individual pore compartments of the ideal crystal.
title: Nur noch invers? Trends der operativen Versorgung proximaler Humerusfrakturen in Deutschland – eine epidemiologische Untersuchung zwischen 2007 und 2016
Creators: name: Klug, Alexander
name: Gramlich, Yves
name: Schmidt-Horlohé, Kay
name: Wincheringer, Dennis
name: Hoffmann, Reinhard
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: Proximale Humerusfraktur
subject: inverse Prothese
subject: winkelstabile Platte
subject: Nagelosteosynthese
subject: Epidemiologie
subject: 610 Medical sciences; Medicine

description: Fragestellung: Proximale Humerusfrakturen (PHF) gehören zu den häufigsten Frakturen des Erwachsenenalters. Bisher fehlen jedoch valide epidemiologische populationsbasierte Daten, einschließlich einer Differenzierung von unterschiedlichen Behandlungsmodalitäten. Ziel dieser Studie[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)