cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Stellenwert der optischen Kohärenztomografie bei Skleritis
Creators: name: Röring, Martin
name: Heiligenhaus, A.
name: Heinz, C.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Zur Diagnostik bei einer Skleritis wird neben dem klinischen Eindruck der skleralen Injektion die Vermessung des Sklera-, Aderhaut- und Netzhautkomplexes mittels Ultraschall genutzt. Diese Arbeit untersucht, inwieweit OCT- Untersuchungen zur Diagnose und zur Verlaufskontrolle beitragen [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
Statements of Agreement From the Targeted Evaluation and Active Management (TEAM) Approaches to Treating Concussion Meeting Held in Pittsburgh, October 15-16, 2015
Creators: name: Iverson, Grant L.
name: Elbin,
name: McAllister, Thomas
name: Shetty, Teena
name: Maroon, Joseph
name: Cardenas, Javier
name: Collins, Michael W.
name: Clugston, Jay
name: Pombo, Matthew
name: Thomas, Danny G.
name: Cohen, Randall
name: Yates, Tony
name: Okonkwo, David O.
name: Gioia, Gerard
name: Echemendia, Ruben
name: Kontos, Anthony P.
name: Heyer, Robert
name: Fonseca, Janna
name: Mucha, Anne
name: Valovich McLeod, Tamara C.
name: Barisa, Mark
name: Manley, Geoffrey
name: Hotz, Gillian
name: Bloom, O. Josh
name: Solomon, Gary
name: Zafonte, Ross
name: Pieroth, Elizabeth
name: Ellenbogen, Richard
name: Brody, David L.
name: McCrea, Michael
name: Bailes, Julian
name: Podell, Kenneth
name: Almquist, Jon
name: Sills, Allen
name: Bazarian, Jeffrey
name: Cantu, Robert
name: Guskiewicz, Kevin
name: Jordan, Barry
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Conventional management for concussion involves prescribed rest and progressive return to activity. Recent evidence challenges this notion and suggests that active approaches may be effective for some patients. Previous concussion consensus statements provide limited guidance regarding active treatment.
Quantum image classification using principal component analysis
Creators: name: Ostaszewski, Mateusz
name: Sadowski, Przemysław
name: Gawron, Piotr
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We present a novel quantum algorithm for classification of images. The algorithm is constructed using principal component analysis and von Neuman quantum measurements. In order to apply the algorithm we present a new quantum representation of grayscale images.
description: 9 pages
title: The looking after children in Scotland materials
Creators: name: Scott, Jane
name: Hill, Malcolm
Publisher: name: Strathprints - University of Strathclyde
Year: 2004

description: The Looking After Children materials provide a comprehensive aid for planning and participation to help ensure the physical, emotional and social needs of young people in residential care. They comprise 2 sets of forms, recording essential information, plans and reviews, and assessment and action. They were adapted to Scottish context and legislation and piloted in 1997-8. Broad principles were welcomed, but usage only partial. By 2004 30 of 32 Scottish local authority social work departments had adopted all or part of the system. Reports on a survey in 2002-3 assessing how the materials were used in practice. Questionnaires were sent to local authorities; 19 (59%) were returned. Results described the organisational context; training and preparation; experience of use; information, care planning and review forms; assessment and action records; experience with other agencies; IT systems; implications for the residential care of young people; and the wider context and implications. Concludes that much creativity and imagination has been invested in implementation and training strategies for this first national system enabling the development of looked after children and young people to be recorded and followed, and a wealth of knowledge and practical advice shared. Difficulties remaining include time and resource constraints, and a need to engage staff more fully in communication.
title: Apps und Smartphone in der Augenheilkunde
Creators: name: Wintergerst, Maximilian
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Smartphones sind mittlerweile ubiquitär verfügbar. Dies ermöglichst eine Vielzahl von Anwendungen in der Augenheilkunde von der "App für den Injektionspatienten"; bis hin zur mobilen Smartphone-basierten Funduskopie. Gerade letztgenannter sehr kosten-effizienter Ansatz [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
Sellar and Parasellar Imaging
Creators: name: Zamora, Carlos
name: Castillo, Mauricio
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2017

description: The skull base is a complex anatomical region that harbors many important neurovascular structures in a relatively confined space. The pathology that can develop at this site is varied, and many disease processes may present with similar clinical and neuroimaging findings. While computed tomography maintains a role in the evaluation of many entities and can, for instance, delineate osseous erosion with great detail and characterize calcified tumor matrices, magnetic resonance imaging (MRI) is the mainstay in the neuroimaging assessment of most pathology occurring at the skull base. Various MRI sequences have proven to be robust tools for tissue characterization and can provide information on the presence of lipids, paramagnetic and diamagnetic elements, and tumor cellularity, among others. In addition, currently available MRI techniques are able to generate high spatial resolution images that allow visualization of cranial nerves and their involvement by adjacent pathology. The information obtained from such examinations may aid in the distinction of these disease processes and in the accurate delineation of their extent prior to biopsy or treatment planning.
title: Bildgebende Diagnostik der Drusenpapille in Miosis
Creators: name: Turski, Christopher
name: Holz, F.G.
name: Brinkmann, C.K.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Mit einer Prävalenz von ca. 2,4% treten Drusenpapillen auf und können eine progrediente Gesichtsfeldeinschränkung verursachen. Funduskopisch zeigen sich diskrete, meist prominente Einlagerungen in beiden Papillen. Neben ultrasonographischer Beurteilung hat sich die monochrome[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
Thesis: The geology of a portion of the Jonkershoek Valley in Jonkershoek by J.A. Tregidga
Creators: name: Jonkershoek Forestry Research Center
Publisher: name: South African Environmental Observation Network
Year: 2022
Subjects: Jonkershoek Forestry Research Centre
geology
Jonkershoek
Jonkershoek Valley
map

description: This is a scanned copy of the thesis, 'The geology of a portion of the Jonkershoek Valley in Jonkershoek' by J.A. Tregidga, including maps and photographs. The Jonkershoek Forestry Research Center (part of the former South African Forestry Research Institute) was established in 1935 at Jonkershoek, near Stellenbosch, under the directorship of Dr C. L. Wicht. The initial aim was to determine how forestry activities in state plantations would affect climate, water conservation and erosion, and was later expanded to include studies of fynbos ecology, fire and alien species. Studies from the 1930s to the early 1990s saw the accumulation of a large amount of data dealing with fire experiments, detailed vegetation plot surveys, rare plant surveys and ecological studies, hydrological studies and the development of management plans for catchments around the Western Cape. SAEON now houses the archive of data collected by the Jonkershoek Forestry Research Center, which was originally held by the Council for Scientific and Industrial Research (CSIR).
title: 30 Jahre Verätzungstherapie, eine Registeranalyse
Creators: name: Wiesner, Nikola
name: Uthoff, D.
name: Reim, M.
name: Kottek, A.
name: Dutescu, M.
name: Schrage, N.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: In der Therapie der Verätzung gibt es immer noch Unsicherheiten, wie eine optimale Erstversorgung aussehen soll. Die Meinungen sind geteilt ob Wasser, Puffer, Kochsalzlösung oder Amphotere Lösungen verwandt werden sollen. Material: In den letzten 30 Jahren wurde zunächst an[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
Rhabdosciadium Boissier 1844
Creators: name: Lyskov, Dmitry
name: Kljuykov, Eugene
name: Güner, Ebru Doğan
name: Samigullin, Tahir
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Apiales
Apiaceae
Rhabdosciadium

description: Rhabdosciadium Boissier, (1844: 68)
 Type:— Rhabdosciadium aucheri Boissier.
Perennial herbaceous caespitose plants with sparse stems, covered with fibrous collar. Stems glabrous, solid, striate, erect, ± junciformis. Basal leaves pinnate or 2-pinnate, with well-formed rosette, often leaves evanescent. Umbels tiny, terminal or lateral, umbellules single-fruited; central flower of umbellules hermaphroditic, ± sessile, exterior flowers mainly male, on pedicles. Petals white, white with brownish lines or pink. Fruits linear-cylindrical, glabrous with filiform ribs.
description: Published as part of Lyskov, Dmitry, Kljuykov, Eugene, Güner, Ebru Doğan & Samigullin, Tahir, 2017, Molecular phylogeny of the genus Rhabdosciadium (Apiaceae) with description of a new species R. anatolyi from Hakkâri province, eastern Turkey, pp. 253-262 in Phytotaxa 331 (2) on page 255, DOI: 10.11646/phytotaxa.331.2.9, http://zenodo.org/record/13721861
Blood levels of trace metals and amyotrophic lateral sclerosis
Creators: name: Allen, Kelli
name: Beard, John D.
name: Sandler, Dale P.
name: Keller, Jean
name: Umbach, David M.
name: Mariosa, Daniela
name: Peters, Tracy L.
name: Schmidt, Silke
name: Ye, Weimin
name: Fang, Fang
name: Kamel, Freya
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Some trace metals may increase risk of amyotrophic lateral sclerosis (ALS), whereas others may be beneficial. Our goal was to examine associations of ALS with blood levels of selenium (Se), zinc (Zn), copper (Cu), and manganese (Mn). We conducted a case-control study of 163 neurologist confirmed patients from the National Registry of Veterans with ALS and 229 frequency-matched veteran controls. We measured metal levels in blood using inductively coupled plasma mass spectrometry and estimated odds ratios (ORs) and 95% confidence intervals (CIs) for associations between ALS and a doubling of metal levels using unconditional logistic regression, adjusting for age, gender, and race/ethnicity. ALS was inversely associated with both Se (OR=0.4, 95% CI: 0.2–0.8) and Zn (OR=0.4, 95% CI: 0.2–0.8). Inverse associations with Se were stronger in patients with bulbar compared to spinal onset, worse function, longer diagnostic delay, and longer collection delay; inverse associations with Zn were stronger for those with worse function and longer collection delay. In contrast, ALS was positively associated with Cu (OR=3.4, 95% CI: 1.5–7.9). For Mn, no linear trend was evident (OR=0.9, 95% CI: 0.6–1.3, Ptrend=0.51). Associations of Se, Zn, Cu, and Mn with ALS were independent of one another. Adjustment for lead levels attenuated the positive association of ALS with Cu but did not change associations with Se, Zn, or Mn. In conclusion, Se and Zn were inversely associated with ALS, particularly among those with worse function, suggesting that supplementation with these metals may benefit such patients, while Cu was positively associated with ALS. Deficiencies of Se and Zn and excess Cu may have a role in ALS etiology.
Leucadendron xanthoconus in Hottentots Holland, Jakkalsrivier Catchment experiment, site 3419AA/1/30/1&2
Creators: name: Jonkershoek Forestry Research Center
Publisher: name: South African Environmental Observation Network
Year: 2022
Subjects: Jonkershoek Forestry Research Centre
Hottentots Holland
Jakkalsrivier Catchment
Leucadendron xanthoconus

description: This is a scanned copy of a document on Leucadendron xanthoconus in Hottentots Holland, Jakkalsrivier Catchment experiment, site 3419AA/1/30/1&2. The Jonkershoek Forestry Research Center (part of the former South African Forestry Research Institute) was established in 1935 at Jonkershoek, near Stellenbosch, under the directorship of Dr C. L. Wicht. The initial aim was to determine how forestry activities in state plantations would affect climate, water conservation and erosion, and was later expanded to include studies of fynbos ecology, fire and alien species. Studies from the 1930s to the early 1990s saw the accumulation of a large amount of data dealing with fire experiments, detailed vegetation plot surveys, rare plant surveys and ecological studies, hydrological studies and the development of management plans for catchments around the Western Cape. SAEON now houses the archive of data collected by the Jonkershoek Forestry Research Center, which was originally held by the Council for Scientific and Industrial Research (CSIR).
Spatially resolved Landau level spectroscopy of the topological Dirac cone of bulk-type Sb2Te3(0001): potential fluctuations and quasiparticle lifetime
Creators: name: Pauly, Christian
name: Saunus, Christian
name: Liebmann, Marcus
name: Morgenstern, Markus
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Using low temperature scanning tunneling spectroscopy, we probe the Landau levels of the topologically protected state of Sb2Te3(0001) after in-situ cleavage of a single crystal. Landau levels are visible for magnetic fields B > 2 T at energies, which confirm the Dirac type dispersion including the zeroth Landau level. We find different Dirac velocities for the lower and the upper part of the Dirac cone in reasonable agreement with previous density functional theory data. The Dirac point deduced from the zeroth Landau level shifts by about 40 meV between different areas of the sample indicating long range potential fluctuations. The local potentials are correlated to different local defect densities varying slightly stronger than expected from a statistical distribution. The quasiparticle lifetime deduced from the width of the Landau level peaks decreases close to inversely with the electron energy with respect to the Fermi level. Consequently, we attribute the peak width to a dominating scattering of the hot quasiparticles by electron-electron interaction.
description: 8 pages, 4 figures
title: Die Spülung verätzter Augen mit phosphat-gepufferter Lösung führt zu kornealen Verkalkungen
Creators: name: Dutescu, R. Michael
name: Schrage, N.F.
name: Sabah, S. Abu
name: Hermanns, L.
name: Panfil, C.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Korneale Verkalkungen sind eine seh-gefährdende Komplikation von okulären Verätzungen. Diesbezüglich weckte ein Fall einer unerwarteten kornealen Verkalkung nach typischerweise nicht-kalzifizierender NaOH- sowie KOH-Verätzung unser Interesse. Diese Studie zielt [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
title: Endoskopie-Assistenz bei Keratoprothesen-Operationen
Creators: name: Korbmacher, Jonas
name: Borrelli, M.
name: Geerling, G.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: In unserem Keratoprothesenprogramm bieten wir neben der Boston-Keratoprothese auch die Versorgung mit Keratoprothesen mit biologischer Haptik (Osteo-Odonto und Tibia-Keratoprothese) zur Behandlung und zur Visusrehabilitation bei schwersten hornhautbedingten Visusminderungen an. Diese Prothesen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
title: Invasive diagnostic and therapeutic measures are unnecessary in patients with symptomatic van Neck–Odelberg disease (ischiopubic synchondrosis): a retrospective single-center study of 21 patients with median follow-up of 5 years
Creators: name: Schneider, Kristian Nikolaus
name: Lampe, Lukas Peter
name: Gosheger, Georg
name: Theil, Jan-Christoph
name: Masthoff, Max
name: Rödl, Robert
name: Vogt, Björn
name: Andreou, Dimosthenis
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2022
Subjects: subject: 610 Medicine and health

description: Background and purpose — Van Neck–Odelberg disease (VND) is a self-limiting skeletal phenomenon characterized by a symptomatic or asymptomatic uni- or bilateral overgrowth of the pre-pubescent ischiopubic synchondrosis. It is frequently misinterpreted as a neoplastic, traumatic, or infectious process, often resulting in excessive diagnostic and therapeutic measures. This study assessed the demographic, clinical, and radiographic features of the condition and analyzed diagnostic and therapeutic pathways in a large single-center cohort. Patients and methods — We retrospectively analyzed 21 consecutive patients (13 male) with a median age of 10 years (IQR 8–13) and a median follow-up of 5 years (IQR 42–94 months), who were diagnosed at our department between 1995 and 2019. Results — VND was unilateral in 17 cases and bilateral in 4 cases. Initial referral diagnoses included suspected primary bone tumor (n = 9), fracture (n = 3), osteomyelitis (n = 2), and metastasis (n = 1). The referral diagnosis was more likely to be VND in asymptomatic than symptomatic patients (4/6 vs. 2/15). More MRI scans were performed in unilateral than bilateral VND (median 2 vs. 0). All 15 symptomatic patients underwent nonoperative treatment and reported a resolution of symptoms and return to physical activity after a median time of 5 months (IQR 0–6). Interpretation — By understanding the physiological course of VND during skeletal maturation, unnecessary diagnostic and therapeutic measures can be avoided and uncertainty and anxiety amongst affected patients, their families, and treating physicians can be minimized.
description: Finanziert durch den Open-Access-Publikationsfonds der Westfälischen Wilhelms-Universität Münster (WWU Münster).
Longitudinal T1 relaxation rate (R1) captures changes in short-term Mn exposure in welders
Creators: name: Lee, Eun-Young
name: Huang, Xuemei
name: Fry, Rebecca C.
name: Herring, Amy H.
name: Mailman, Richard B.
name: Kong, Lan
name: Du, Guangwei
name: Van Buren, Eric
name: Van Buren, Scott
name: Lewis, Mechelle M.
name: Flynn, Michael R.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: We demonstrated recently that the T1 relaxation rate (R1) captured short-term Mn exposure in welders with chronic, relatively low exposure levels in a cross-sectional study. In the current study, we used a longitudinal design to examine whether R1 values reflect the short-term dynamics of Mn exposure.
Suppression of Nonmagnetic Insulating State by Application of Pressure in Mineral Tetrahedrite Cu$_{12}$Sb$_{4}$S$_{13}$
Creators: name: Kitagawa, Shunsaku
name: Sekiya, Taishi
name: Araki, Shingo
name: Kobayashi, Tatsuo C.
name: Ishida, Kenji
name: Kambe, Takashi
name: Kimura, Takumi
name: Nishimoto, Naoki
name: Kudo, Kazutaka
name: Nohara, Minoru
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The mineral tetrahedrite Cu$_{12}$Sb$_{4}$S$_{13}$ exhibits a first-order metal--insulator transition (MIT) at $T_{\rm MI}$ = 85 K and ambient pressure. We measured the $^{63}$Cu-NMR at ambient pressure and the resistivity and magnetic susceptibility at high pressures. $^{63}$Cu-NMR results indicate a nonmagnetic insulating ground state in this compound. The MIT is monotonically suppressed by pressure and disappears at $\sim1.0$ GPa. Two other anomalies are observed in the resistivity measurements, and the pressure -- temperature phase diagram of Cu$_{12}$Sb$_{4}$S$_{13}$ is constructed.
description: 5 pages, 7 figures
Gauge-invriant quasi-free states on the algebra of the anyon commutation relations
Creators: name: Lytvynov, Eugene
Publisher: name: arXiv
Year: 2015
Subjects: subject: Operator Algebras (math.OA)
subject: FOS: Mathematics

description: Let $X=\mathbb R^2$ and let $q\in\mathbb C$, $|q|=1$. For $x=(x^1,x^2)$ and $y=(y^1,y^2)$ from $X^2$, we define a function $Q(x,y)$ to be equal to $q$ if $x^1y^1$, and to $\Re q$ if $x^1=y^1$. Let $\partial_x^+$, $\partial_x^-$ ($x\in X$) be operator-valued distributions such that $\partial_x^+$ is the adjoint of $\partial_x^-$. We say that $\partial_x^+$, $\partial_x^-$ satisfy the anyon commutation relations (ACR) if $\partial^+_x\partial_y^+=Q(y,x)\partial_y^+\partial_x^+$ for $x\ne y$ and $\partial^-_x\partial_y^+=δ(x-y)+Q(x,y)\partial_y^+\partial^-_x$ for $(x,y)\in X^2$. In particular, for $q=1$, the ACR become the canonical commutation relations and for $q=-1$, the ACR become the canonical anticommutation relations. We define the ACR algebra as the algebra generated by operator-valued integrals of $\partial_x^+$, $\partial_x^-$. We construct a class of gauge-invariant quasi-free states on the ACR algebra. Each state from this class is completely determined by a positive self-adjoint operator $T$ on the real space $L^2(X,dx)$ which commutes with any operator of multiplication by a bounded function $ψ(x^1)$. In the case $\Re q<0$, the operator $T$ additionally satisfies $0\le T\le -1/\Re q$. Further, for $T=κ^2\mathbf 1$ ($κ>0$), we discuss the corresponding particle density $ρ(x):=\partial_x^+\partial_x^-$. For $\Re q\in(0,1]$, using a renormalization, we rigorously define a vacuum state on the commutative algebra generated by operator-valued integrals of $ρ(x)$. This state is given by a negative binomial point process. A scaling limit of these states as $κ\to\infty$ gives the gamma random measure, depending on parameter $\Re q$.
Renormalisation of gauge theories on general anisotropic lattices and high-energy scattering in QCD
Creators: name: Giordano, Matteo
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the renormalisation of $SU(N_c)$ gauge theories on general anisotropic lattices, to one-loop order in perturbation theory, employing the background field method. The results are then applied in the context of two different approaches to hadronic high-energy scattering. In the context of the Euclidean nonperturbative approach to soft high-energy scattering based on Wilson loops, we refine the nonperturbative justification of the analytic continuation relations of the relevant Wilson-loop correlators, required to obtain physical results. In the context of longitudinally-rescaled actions, we study the consequences of one-loop corrections on the relation between the $SU(N_c)$ gauge theory and its effective description in terms of two-dimensional principal chiral models.
description: Revised version with minor corrections, matches published version; 40 pages, 4 figures
title: Veränderung der Hornhautbrechkraft nach Descemet Membrane Endothelial Keratoplasty (DMEK) gemessen mittels Scheimpflug und Optischer Kohärenztomographie (OCT)
Creators: name: Diener, Raphael
name: Zumhagen, L.
name: Lahme, L.
name: Eter, N.
name: Alnawaiseh, M.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Nach operativer Therapie der Fuchs´schen Endotheldystrophie mittels DMEK (Descemet Membrane Epithelial Keratoplasty) zeigt sich ein hyperoper Shift des Sphärischen Äquivalents (SÄ). Ziel dieser Studie war es mittels Scheimpflugkamera und Optischer Kohärenztomographie[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
title: Verwendung eines Deep-Learning-Algorithmus zur automatischen Detektion einer Transplantatdehiszenz nach DMEK
Creators: name: Treder, Maximilian
name: Lauermann, J.L.
name: Alnawaiseh, M.
name: Eter, N.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Die optische Kohärenztomographie der Kornea (AS-OCT) ermöglicht die Darstellung einer Transplantatdehiszenzen nach DMEK und ist der reinen Spaltlampenuntersuchung diesbezüglich überlegen. Ziel dieser Studie war die Verwendung eines Deep-Learning-Algorithmus zur automatischen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
title: Mini-DMEK: Kleines Transplantat, große Wirkung
Creators: name: Bachmann, Björn
name: Handel, A.
name: Siebelmann, S.
name: Matthaei, M.
name: Cursiefen, C.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Die Descemet Membrane Endothelial Keratoplasty (DMEK) hat sich zu einem Standardverfahren für Patienten mit Hornhautendothelerkrankungen entwickelt. Erste Erfahrungen lassen vermuten, dass die DMEK bei Patienten mit fokalen Defekten in der Descemet’schen Membran (DM) und beim[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
Synergy as a new and sensitive marker of basal ganglia dysfunction: A study of asymptomatic welders
Creators: name: Jo, Hang Jin
name: Du, Guangwei
name: Park, Jaebum
name: Kong, Lan
name: Latash, Mark L.
name: Flynn, Michael R.
name: Huang, Xuemei
name: Lee, Eun-Young
name: Lewis, Mechelle M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Multi-digit synergies, a recently developed, theory-based method to quantify stability of motor action, are shown to reflect basal ganglia dysfunction associated with parkinsonian syndromes. In this study, we tested the hypothesis that multi-digit synergies may capture early and subclinical basal ganglia dysfunction. We chose asymptomatic welders to test the hypothesis because the basal ganglia are known to be most susceptible to neurotoxicity caused by welding-related metal accumulation (such as manganese and iron).
Draping of the Interstellar Magnetic Field over the Heliopause - A Passive Field Model
Creators: name: Isenberg, Philip A.
name: Forbes, Terry G.
name: Mobius, Eberhard
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: As the local interstellar plasma flows past our heliosphere, it is slowed and deflected around the magnetic obstacle of the heliopause. The interstellar magnetic field, frozen into this plasma, then becomes draped around the heliopause in a characteristic manner. We derive the analytical solution for this draped magnetic field in the limit of weak field intensity, assuming an ideal potential flow around the heliopause, which we model as a Rankine half-body. We compare the structure of the model magnetic field with observed properties of the IBEX ribbon and with in situ observations at the Voyager 1 spacecraft. We find reasonable qualitative agreement, given the idealizations of the model. This agreement lends support to the secondary ENA model of the IBEX ribbon and to the interpretation that Voyager 1 has crossed the heliopause. We also predict that the magnetic field measured by Voyager 2 after it crosses the heliopause will not be significantly rotated away from the direction of the undisturbed interstellar field.
description: Astrophysical Journal, in press
Supplementary documentation for SAEON's field instrument data collected at the St. Lucia - WESTERN SHORE WES03 station
Creators: name: South African Environmental Observation Network (SAEON) Grasslands-Forests-Wetlands Node
Publisher: name: South African Environmental Observation Network
Year: 2022
Subjects: SAEON field instruments
Standard Operating Procedures
Calibration
St. Lucia
Hydrological
Pressure transducer
Ground Water level

description: This package contains supporting information for the hydrological data collected at St. Lucia - WESTERN SHORE's WES03 station, as part of the South African Environmental Observation Network's monitoring projects.
title: Mykotische Keratitis nach DMEK durch Kontamination organkultivierter Spenderhornhäute mit Candida glabrata
Creators: name: Schnitzler, Christian
name: Menzel-Sevevring, J.
name: Geerling, G.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Wir untersuchten Inzidenz, Ursachen und klinischen Verlauf von Patienten mit der Diagnose Keratomykose nach "Descemet Membrane Endothelial Keratoplasty" (DMEK). Methoden: Monozentrische, retrospektive Auswertung von stationär behandelten Patienten nach DMEK-Operation.[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
On mathching property for groups and vector spaces
Creators: name: Aliabadi, Mohsen
name: Hadian, Majid
name: Jafari, Amir
Publisher: name: arXiv
Year: 2015
Subjects: subject: Combinatorics (math.CO)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 05E40

description: In this paper we prove a sufficient condition for the existence of matchings in arbitrary groups and its linear analogue, which lead to some generalizations of the existing results in the theory of matchings in groups and central extensions of division rings. We introduce the notion of relative matchings between arrays of elements in groups and use this notion to study the behavior of matchable sets under group homomorphisms. We also present infinite families of prime numbers p such that Z/pZ does not have the acyclic matching property. Finally, we introduce the linear version of acyclic matching property and show that purely transcendental field extensions satisfy this property
description: 23 pages
Rhabdosciadium microcalycinum Handel-Mazzetti 1913
Creators: name: Lyskov, Dmitry
name: Kljuykov, Eugene
name: Güner, Ebru Doğan
name: Samigullin, Tahir
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Apiales
Apiaceae
Rhabdosciadium
Rhabdosciadium microcalycinum

description: Rhabdosciadium microcalycinum Handel-Mazzetti (1913: 88)
 Type: — TURKEY. An trockenen Steilhängen im Engpass des westlichen Tigris zwischen Arghana Maaden und Kesin, streckenweise massenhaft, aus Silikatboden, 1100–1200 m, 31.07.1910, Handel-Mazzetti 2632 (holotype W(?); isotype WU).
 Distribution: Eastern Turkey (Malatya, Elazığ, Bingöl and Diyarbakır provinces).
description: Published as part of Lyskov, Dmitry, Kljuykov, Eugene, Güner, Ebru Doğan & Samigullin, Tahir, 2017, Molecular phylogeny of the genus Rhabdosciadium (Apiaceae) with description of a new species R. anatolyi from Hakkâri province, eastern Turkey, pp. 253-262 in Phytotaxa 331 (2) on page 259, DOI: 10.11646/phytotaxa.331.2.9, http://zenodo.org/record/13721861
Supplementary documentation for SAEON's field instrument data collected at the St. Lucia - WESTERN SHORE WES01 station
Creators: name: South African Environmental Observation Network (SAEON) Grasslands-Forests-Wetlands Node
Publisher: name: South African Environmental Observation Network
Year: 2022
Subjects: SAEON field instruments
Standard Operating Procedures
Calibration
St. Lucia
Hydrological
Pressure transducer
Ground Water level

description: This package contains supporting information for the hydrological data collected at St. Lucia - WESTERN SHORE's WES01 station, as part of the South African Environmental Observation Network's monitoring projects.
title: Inwiefern hat die Indikation für eine Descemetmembran Endothelkeratoplastik einen Einfluss auf postoperative Komplikationen?
Creators: name: Borgardts, Klara
name: Spaniol, K.
name: Borrelli, M.
name: Geerling, G.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Die Descemetmembran-Endothel Keratoplastik (DMEK) ist ein Therapieverfahren bei kornealen endothelialen Dysfunktionen wie der Fuchs-Endotheldystrophie (Fuchs-ED) und der pseudophakiebedingten bullösen Keratopathie (PBK). PBK-Patienten weisen präoperativ im Vergleich zu Patienten[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
title: Femto Bubble DALK
Creators: name: Gerten, Georg
name: Thiee, P.
name: Oberheide, U.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Zielsetzung: Aktuelle Verfahren der tiefen vorderen lamellären Keratoplastik (DALK) zeichnen sich meist durch Big-Bubble-Technik und mechanische Trepanation aus. Die manuelle Freilegung der Descemet Membran (DM) ist mit der Gefahr der Perforation oder remanenten Stroma-Schichten verbunden, die [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
La digitalizzazione del prodotto difettoso: stampa 3D e responsabilit� civile
Creators: name: Caeran, M.
name: Izzo, Umberto
Publisher: name: Universit� degli studi di Trento
Year: 2016

description: The first 3D printer appeared more than 30 years ago. Its operating principle is very easy: independently of the model in use, a 3D printer can create objects from nothing, through the overlapping of several layers of different materials, according to the instructions given by a digital project called CAD file. This paper is divided into 8 chapters: Chapter one aims to introduce the reader to the understanding of the technology that will be investigated. Chapter two is thought as the "justification" of the whole work: the purpose is to answer to the questions: "Why should we study this topic?". The economic potential of the AM technology is so wide that scholars speak about a "third industrial revolution". Chapter three exposes for the first time the most important legal issues, between "new" and "almost new" problems. Particularly, regarding the IP law, I decided to come up with a short analysis, useful to understand the essence of the phenomenon. It would not be possible to neglect copyright, patents, trade mark laws, in particular due to one of the most important issues raised by this paper: the overlapping of the worlds of bits ad atoms. Chapter four is thought as the conclusion of the first part of the paper: in it an analysis of the opportunities and the typologies of the regulations is realised. Chapter five opens the second part of the paper. I decided to realise it both in a theoretical and a practical way. The main goal is to understand how law can adapt to all this technological changes. The phenomena, the interests at stake and the social values, need to give answers that are not legislative of necessity. Eventually, I try to make a personal reflection regarding the concept of "justice" between equity and legal certainty. Chapter six presents the historic development and the deep reasons of the strict liability in case of defect product. In the first part I show how the judges have been able to extend the meaning of several articles of the Italian civil code, regarding the trade and the civil liability, in order to give answer to the social requests. On the contrary, in the second part there is a legislative analysis, in particular of the "Codice del Consumo", instrumentally used in the further chapter. Chapter seven represents the crucial point of the paper: in it I try to adapt the Italian law to the new technology. I try to understand which rules are still valid and for what reason, through a concrete and problematic methodology. In the last part of the paper, which is chapter eight, I make some de iure condendo proposals.
title: Das Sicca Syndrom – Neues für Diagnostik und Therapie
Creators: name: Knop, Erich
name: Frings, A.
name: Holtmann, C.
name: Borrelli, M.
name: Geerling, G.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Das Trockene Auge ist von zunehmender Bedeutung in der Augenheilkunde. Neben der häufig betroffenen älteren Population tritt es zunehmend auch bei jüngeren Patienten auf. Methoden: Literaturübersicht mit Bericht eigener klinischer Daten Ergebnisse: Die Mehrzahl[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
Association of neurobehavioral performance with R2* in the caudate nucleus of asymptomatic welders
Creators: name: Lewis, Mechelle M.
name: Flynn, Michael R.
name: Kong, Lan
name: Huang, Xuemei
name: Mailman, Richard B.
name: Lee, Eun-Young
name: Wagner, Daymond
name: Eslinger, Paul J.
name: Du, Guangwei
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2017

description: Welding has been associated with neurobehavioral disorders. Welding fumes contain several metals including copper (Cu), manganese (Mn), and iron (Fe) that may interact to influence welding-related neuro-toxicity. Although welding-related airborne Fe levels are about ten-fold higher than Mn, previous studies have focused on Mn and its accumulation in the basal ganglia. This study examined differences in the apparent transverse relaxation rates [R2* (1/T2*), estimate of Fe accumulation] in the basal ganglia (caudate nucleus, putamen, and globus pallidus) between welders and controls, and the dose-response relationship between estimated Fe exposure and R2* values. Occupational questionnaires estimated recent and lifetime Fe exposure, and blood Fe levels and brain MRI were obtained. Complete exposure and MRI R2* and R1 (1/T1: measure to estimate Mn accumulation) data from 42 subjects with welding exposure and 29 controls were analyzed. Welders had significantly greater exposure metrics and higher whole blood Fe levels compared to controls. R2* in the caudate nucleus was significantly higher in welders after controlling for age, body mass index, respirator use, caudate R1, and blood metals of Cu and Mn, whereas there was no difference in R1 values in the basal ganglia between groups. The R2* in the caudate nucleus was positively correlated with whole blood Fe concentration. The present study provides the first evidence of higher R2* in the caudate nucleus of welders, which is suggestive of increased Fe accumulation in this area. Further studies are needed to replicate the findings and determine the neurobehavioral relevance.
Six years supporting the Athena Community Office
Creators: name: Martínez-Núñez, Silvia
name: Carrera, Francisco J.
name: Ceballos, María Teresa
name: Barret, Didier
name: Rau, Arne
name: Bozzo, Enrico
Publisher: name: Zenodo
Year: 2022
Subjects: X-ray astronomy
Athena

description: The Athena Community Office has been supporting the ESA’s Athena Science Study Team and the broad Athena scientific community since June 2016. Currently, the community counts more than 1000 researchers spread around the world. In this poster, we will present some of the most relevant projects carried out in the last two years, such as: supporting the production of the multimessenger-Athena and Rubin-Athena white papers; coordinating the Athena science monthly webinars; developing simulation software; assisting members of the community and other astronomers in performing science simulations; and last but not least keeping the development of communication and outreach activities openly distributed to the astronomical community.
description: ACO activities are being funded by project RTI2018-096686-B-C21 funded by MCIN/AEI/10.13039/501100011033 and by "ERDF A way of making Europe".
Supplementary documentation for SAEON's field instrument data collected at the Cathedral Peak Weir 03 YSI station
Creators: name: South African Environmental Observation Network (SAEON) Grasslands-Forests-Wetlands Node
Publisher: name: South African Environmental Observation Network
Year: 2022
Subjects: SAEON field instruments
Standard Operating Procedures
Calibration
Cathedral Peak
Hydrological
Water Quality
Water Quality - Phys-chem YSI
temperature
salinity
conductivity

description: This package contains supporting information for the hydrological data collected at Cathedral Peak's Weir 03 YSI station, as part of the South African Environmental Observation Network's monitoring projects.
Open Bioinformation in the Life Sciences as a Gatekeeper for Innovation and Development
Creators: name: Caso, Roberto
name: Ducato, Rossana
Publisher: name: Universit� degli studi di Trento
Year: 2015

description: Despite the increasing advocacy towards the ?openness? of science and research data, it is still far from being a widespread practice. The goal of this paper is to identify the most pressing obstacles (in terms of funding, technology, Intellectual Property Rights, contracts, data protection, and social norms), which are hindering the development of Open Science and Open Research Data, with particular attention to the situation of developing countries. The innovative aim of this paper, which is the first essay of a broader research, is to prepare the epistemological basis for a Law and Technology theory of ?Open Bioinformation? (OB), where bioinformation stands for research data in life sciences. We argue that so far the literature has addressed the promotion of openness in science and research data only in a sectorial manner, taking into account just one or a few of the factors affecting openness as if they were not related or mutually influenced. Therefore, the suggested solutions are limited to a single perspective and fail to consider the dynamics of information control. In our view, a holistic approach, that tries to zoom out from the specific disciplines and take into account the whole picture, would contribute to determining an effective policy for promoting OB. For this reason, we have to consider the technological, legal, and sociological aspects, in order to assess whether and how changes in one domain might affect the others.
Accelerating Universe in Terms of Hankel Function Index
Creators: name: Suratgar, K.
name: Mohsenzadeh, M.
name: Yusofi, E.
name: Taghizadeh-Farahmand, F.
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, $F(ν)$ cosmology is proposed for the accelerating universe with asymptotic de Sitter expansion in terms of Hankel function index $ν$. To some extent, both the initial expansion during early inflation and the current accelerated expansion can be studied with a vacuum cosmic fluid i.e. $Λ$ in the pure de Sitter phase. Observational data further support the notion of a quasi-vacuum fluid, rather than a pure vacuum, contributing to the quasi-de Sitter acceleration in both the early and late universe. By examining the asymptotic expansion of the Henkel function as an approximate solution of the Mukhanov-Sasaki equation, we seek a more detailed study of quasi-de Sitter solutions in cosmology containing vacuum-like fluid.
description: 11 pages, 2 tables
title: Neurotrophe Keratopathie – Ein zunehmendes Problem?
Creators: name: Dierse, Sebastian
name: Alder, J.
name: Schrader, S.
name: Geerling, G.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Die neurotrophe Keratopathie (NK) ist eine seltene, degenerative Hornhauterkrankung in Folge einer Schädigung der Hornhautinnervation. Sie ist verbunden mit der Entwicklung von Epitheldefekten und Hornhautulcera, bis hin zur Hornhautperforation. Bei schweren Verläufen der Erkrankung[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte
title: Challenging Predictions of Inflationary Models with CMB Data
Creators: name: Bhattacharya, Richik
name: Debnath, Atanu
name: Sajjanhar, Esha
name: Sardeshpande, Shravani
name: Hernández, Pablo Tenorio
name:  Heredia, José Ricardo Torres
Publisher: name: Old Dominion University Libraries
Year: 2022

description: Cosmic inflation offers the best known explanations for many of the observed features of the Universe, such as its flatness. An imprint of the qualities of this mechanism is left in the cosmic microwave background (CMB), which can be instrumental to confirm inflation. Unfortunately, there is a plethora of inflationary models, which are a priori in the same footing. It is conceivable that contrasting the predictions of the various models with the measured values of the parameters of CMB data and other cosmological observables shall allow one to single out the successful theory of inflation. In this work we provide a first contribution to this endeavor, by computing the degree of agreement between Planck data and the values of the scalar spectral tilt and the tensor-to-scalar ratio, predicted by different inflationary models. We observe that inflationary models based on power-law potentials and axion monodromy are disfavored.
Spiral ferrimagnetic phases in the two-dimensional Hubbard model
Creators: name: Gouveia, J. D.
name: Dias, R. G.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We address the possibility of spiral ferrimagnetic phases in the mean-field phase diagram of the two-dimensional (2D) Hubbard model. For intermediate values of the interaction $U$ ($6 \lesssim U/t \lesssim 11$) and doping $n$, a spiral ferrimagnetic phase is the most stable phase in the $(n,U)$ phase diagram. Higher values of $U$ lead to a non-spiral ferrimagnetic phase. If phase separation is allowed and the chemical potential $μ$ replaces the doping $n$ as the independent variable, the $(μ,U)$ phase diagram displays, in a considerable region, a spiral (for $6 \lesssim U/t \lesssim 11$) and non-spiral (for higher values of $U$) ferrimagnetic phase with fixed particle density, $n=0.5$, reflecting the opening of an energy gap in the mean-field quasi-particle bands.
description: 8 pages, 3 figures
title: Granulomatose mit Polyangiitis – Diagnosestellung auf Umwegen
Creators: name: Schelenz, Désirée
name: Bayoudh, W.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Die Skleritis wird den seltenen entzündlichen Augenerkrankungen zugeordnet. Dabei geht die nekrotisierende Verlaufsform der Skleritis im Gegensatz zur nichtnekrotisierenden Skleritis (30%) in bis zu 90% der Fälle mit einer assoziierten Systemerkrankung einher, überwiegend[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 181. Versammlung des Vereins Rheinisch-Westfälischer Augenärzte