cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Sonnenfleckenzeichnung Nr. 103.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 15.05.1979, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1979

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Unruly Embodiment: Analyzing Reviewers’ Reactions to Roxane Gay’s Memoir, Hunger: A Memoir of (My)Body
Creators: name: Miller, Ashley Isabell
Publisher: name: University of Illinois at Chicago
Year: 2024

description: This dissertation explores the contention within recent disability studies scholarship that the identification of and with disability itself matters less than the political and cultural critique of systems of oppression that impact people with non-normative bodies and minds. I analyze popular press reviews of Roxane Gay’s (2017) memoir Hunger: A Memoir of My(Body) to explore how reviewers engage with questions of embodiment. In the memoir, Roxane Gay, a fat, Black, bisexual woman, explores what it’s like to navigate the world with a non-normative or “unruly” body, although she does not identify as disabled. My analysis of reviews is informed by the question: How are reviewers of Gay’s memoir drawing attention to themes that disability studies scholars have considered central to disability oppression – rhetoric of exclusion (e.g., the ideology of ability), disability identity, access, and medicalization? In answering this question, I demonstrate how reviewers recognize many of these themes within Gay’s work that expose the intersections of ableism, fatphobia, racism, and sexism. I contend that because of the barriers to “fitting” both physically and socially into society that both groups experience, disability and fatness are socially constructed and, thus, inherently political identity categories. I ultimately argue that folks who embody non-normative or “unruly” bodies experience ableism, regardless of the claiming of a disability identity as exemplified through Gay’s complexly embodied experiences that she shares in her memoir.
title: Meta-analysis of the diagnostic performance of PET, SPECT and MR perfusion imaging for the detection of significant coronary artery disease
Creators: name: Leiner, Tim
Publisher: name: European Congress of Radiology
Year: 2011
Subjects: subject: Cardiac
subject: MR
subject: PET
subject: SPECT
subject: Diagnostic procedure
subject: Comparative studies
subject: Arteriosclerosis
subject: Epidemiology

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Accurate detection of obstructive coronary artery disease (CAD) is important for effective therapy. Non-invasive myocardial perfusion imaging is increasingly being applied for the detection of CAD. We aimed to determine the diagnostic accuracy of...
Feasibility of Kitaev quantum spin liquids in ultracold polar molecules
Creators: name: Fukui, Kiyu
name: Kato, Yasuyuki
name: Nasu, Joji
name: Motome, Yukitoshi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Ultracold atoms and molecules trapped in optical lattices are expected to serve as simulators of strongly correlated systems and topological states of matter. A fascinating example is to realize the Kitaev quantum spin liquid by using ultracold polar molecules. However, although experimental implementation of the Kitaev-type interaction was proposed, the stability of the Kitaev quantum spin liquid has not been fully investigated thus far. Here we study a quantum spin model with long-range angle-dependent Kitaev-type interactions proposed for the polar molecules, by the pseudofermion functional renormalization group method. We reveal that the ground state is magnetically ordered in both ferromagnetic and antiferromagnetic models regardless of the spatial anisotropy of the interactions, while the isotropic case is most frustrated and closest to the realization of the Kitaev quantum spin liquid. Furthermore, by introducing a cutoff in the interaction range, we clarify how the Kitaev quantum spin liquid is destroyed by the long-range interactions. The results urge us to reconsider the feasibility of the Kitaev quantum spin liquid in ultracold polar molecules.
description: 13 pages, 13 figures
title: Comparative evaluation of the C-arm CT and MRI and its influence in treatment planning of primary liver malignancy
Creators: name: Vogl, Thomas
Publisher: name: European Congress of Radiology
Year: 2011
Subjects: subject: Interventional non-vascular
subject: Abdomen
subject: CT-Angiography
subject: MR-Angiography
subject: Chemoembolisation
subject: Chemotherapy
subject: Neoplasia
subject: Metastases
subject: Liver

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Transarterial chemoembolization (TACE) is a widely used treatment for unresectable hepatocellular Carcinoma and various metastases to the liver. Several reports have shown the usefulness of C-arm CT during TACE due to its ability to provide...
Looking inside jets: an introduction to jet substructure and boosted-object phenomenology
Creators: name: Marzani, Simone
name: Soyez, Gregory
name: Spannowsky, Michael
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The study of the internal structure of hadronic jets has become in recent years a very active area of research in particle physics. Jet substructure techniques are increasingly used in experimental analyses by the LHC collaborations, both in the context of searching for new physics and for Standard Model measurements. On the theory side, the quest for a deeper understanding of jet substructure algorithms has contributed to a renewed interest in all-order calculations in QCD. This has resulted in new ideas about how to design better observables and how to provide a solid theoretical description for them. In the last years, jet substructure has seen its scope extended, for example, with an increasing impact in the study of heavy-ion collisions, or with the exploration of deep-learning techniques. Furthermore, jet physics is an area in which experimental and theoretical approaches meet together, where cross-pollination and collaboration between the two communities often bear the fruits of innovative techniques. Despite the wealth of literature on this topic, we feel that a comprehensive and, at the same time, pedagogical introduction to jet substructure is still missing. This makes the endeavour of approaching the field particularly hard, as newcomers have to digest an increasing number of substructure algorithms and techniques, too often characterised by opaque terminology and jargon. Furthermore, while first-principle calculations in QCD have successfully been applied in order to understand and characterise the substructure of jets, they often make use of calculational techniques, such as resummation, which are not the usual textbook material. Thus, the idea of combining our experience in different aspects of jet substructure phenomenology to put together this set of lecture notes, which we hope could help and guide someone who moves their first steps in the physics of jet substructure.
description: New 2022 (arXiv-only) version! We've corrected a mistake about soft factorisation in section 2.3 and fixed several typos. Please let us know if you still find something amiss, we'll be happy to fix it
Sonnenfleckenzeichnung Nr. 207.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 04.09.1979, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1979

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
title: Family business reputation. Impact on selected stakeholder-related and organizational outcomes
Creators: name: Stutz, Adrian Rafael
Publisher: name: Universität Bern
Year: 2024
Subjects: subject: 330 Economics

description: This dissertation analyzes the entity-related reputational impact of family businesses on their stakeholders in three distinct ways. Firstly, it investigates the increasingly critical issue of sustainability reporting, examining whether family business reputation, compared to non-family business reputation, enhances the credibility of sustainability reports from the perspective of external stakeholders. Secondly, this dissertation explores how the explicit communication of a family's operational and strategic involvement in the business influences stakeholder perceptions of the family business, emphasizing that only family businesses recognized as such can leverage any entity-related reputation. Lastly, the dissertation contributes to family business reputation literature by situating its analysis within a regional context, highlighting how a strong regional reputation is fostered through close interactions with local stakeholders.
title: Comparative analysis of coronary artery disease assessed by CT angiography between patients with type 2 diabetes and non-diabetic patients
Creators: name: Chu, Zhi-gang
Publisher: name: European Congress of Radiology
Year: 2011
Subjects: subject: Cardiovascular system
subject: CT-Angiography
subject: Contrast agent-intravenous
subject: Arteriosclerosis

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: We aimed to identify the characteristics of coronary artery disease (CAD) in patients with type 2 diabetes mellitus (DM) by using multi-detector row CT angiography...
Heisenberg modules as function spaces
Creators: name: Austad, Are
name: Enstad, Ulrik
Publisher: name: arXiv
Year: 2019
Subjects: subject: Operator Algebras (math.OA)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 42C15, 46L08, 43A70

description: Let $Δ$ be a closed, cocompact subgroup of $G \times \widehat{G}$, where $G$ is a second countable, locally compact abelian group. Using localization of Hilbert $C^*$-modules, we show that the Heisenberg module $\mathcal{E}_Δ(G)$ over the twisted group $C^*$-algebra $C^*(Δ,c)$ due to Rieffel can be continuously and densely embedded into the Hilbert space $L^2(G)$. This allows us to characterize a finite set of generators for $\mathcal{E}_Δ(G)$ as exactly the generators of multi-window (continuous) Gabor frames over $Δ$, a result which was previously known only for a dense subspace of $\mathcal{E}_Δ(G)$. We show that $\mathcal{E}_Δ(G)$ as a function space satisfies two properties that make it eligible for time-frequency analysis: Its elements satisfy the fundamental identity of Gabor analysis if $Δ$ is a lattice, and their associated frame operators corresponding to $Δ$ are bounded.
description: 24 pages; several changes have been made to the presentation, while the content remains essentially unchanged; to appear in Journal of Fourier Analysis and Applications
Enhancement of a probiotics practice reference database for healthcare professionals
Creators: name: Budijono, Brigitta D
name: Lim, Christine P
name: Goh, Adison DY
name: Chew, Eng-Hui
name: Yap, Kevin
Publisher: name: La Trobe
Year: 2024
Subjects: classificationCode: 42
subject: Health sciences
subject: FOS: Health sciences
classificationCode: 31
subject: Biological sciences
subject: FOS: Biological sciences
classificationCode: 3202
subject: Clinical sciences
classificationCode: 4203
subject: Health services and systems

description: A probiotics practice reference database (https://bit.ly/sg-probiotics-ref) compiling probiotic products and clinical evidence on probiotics’ efficacy was previously developed to help healthcare professionals (HCPs) in making appropriate probiotic recommendations. This database has been enhanced and updated to contain published clinical studies after 2019 and probiotic products from multiple retail stores. A further 275 study excerpts and 304 products were newly added, thus resulting in the updated database containing a total of 859 study excerpts, 753 products and 5708 product-study links. The database was also enhanced with new features to improve search flexibility. A pilot evaluation of the database among 25 hospital and community pharmacists showed that the majority agreed that the database provided complete, comprehensive and relevant information on probiotic products and indications (72–92%), was useful and applicable to local practice (64–88%) and was user-friendly (92–100%). In addition, most indicated that they would recommend the database to others and continue to use it for probiotics information (96% each). Our findings showed potential in the database being used as an evidence-based resource for HCPs practice. Future work will aim to expand on and validate the database content, as well as evaluate its application among other groups of HCPs.
Position-Dependent Excitations and UV/IR Mixing in the $\mathbb{Z}_{N}$ Rank-2 Toric Code and its Low-Energy Effective Field Theory
Creators: name: Pace, Salvatore D.
name: Wen, Xiao-Gang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate how symmetry and topological order are coupled in the ${2+1}$d $\mathbb{Z}_{N}$ rank-2 toric code for general $N$, which is an exactly solvable point in the Higgs phase of a symmetric rank-2 $U(1)$ gauge theory. The symmetry enriched topological order present has a non-trivial realization of square-lattice translation (and rotation/reflection) symmetry, where anyons on different lattice sites have different types and belong to different superselection sectors. We call such particles "position-dependent excitations." As a result, in the rank-2 toric code anyons can hop by one lattice site in some directions while only by $N$ lattice sites in others, reminiscent of fracton topological order in ${3+1}$d. We find that while there are $N^2$ flavors of $e$ charges and $2N$ flavors of $m$ fluxes, there are not $N^{N^{2} + 2N}$ anyon types. Instead, there are $N^{6}$ anyon types, and we can use Chern-Simons theory with six $U(1)$ gauge fields to describe all of them. While the lattice translations permute anyon types, we find that such permutations cannot be expressed as transformations on the six $U(1)$ gauge fields. Thus the realization of translation symmetry in the $U^6(1)$ Chern-Simons theory is not known. Despite this, we find a way to calculate the translation-dependent properties of the theory. In particular, we find that the ground state degeneracy on an ${L_{x}\times L_{y}}$ torus is ${N^{3}\gcd(L_{x},N) \gcd(L_{y},N) \gcd(L_{x},L_{y},N)}$, where $\gcd$ stands for "greatest common divisor." We argue that this is a manifestation of UV/IR mixing which arises from the interplay between lattice symmetries and topological order.
description: 22 pages, 5 figures
Reductions of Galois representations and the theta operator
Creators: name: Ghate, Eknath
name: Kumar, Arvind
Publisher: name: arXiv
Year: 2019
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: Let $p\ge 5$ be a prime, and let $f$ be a cuspidal eigenform of weight at least $2$ and level coprime to $p$ of finite slope $α$. Let $\barρ_f$ denote the mod $p$ Galois representation associated with $f$ and $ω$ the mod $p$ cyclotomic character. Under an assumption on the weight of $f$, we prove that there exists a cuspidal eigenform $g$ of weight at least $2$ and level coprime to $p$ of slope $α+1$ such that $$\barρ_f \otimes ω\simeq \barρ_g,$$ up to semisimplification. The proof uses Hida-Coleman families and the theta operator acting on overconvergent forms. The structure of the reductions of the local Galois representations associated to cusp forms with slopes in the interval $[0,1)$ were determined by Deligne, Buzzard and Gee and for slopes in $[1,2)$ by Bhattacharya, Ganguli, Ghate, Rai and Rozensztajn. We show that these reductions, in spite of their somewhat complicated behavior, are compatible with the displayed equation above. Moreover, the displayed equation above allows us to predict the shape of the reductions of a class of Galois representations attached to eigenforms of slope larger than $2$. Finally, the methods of this paper allow us to obtain upper bounds on the radii of certain Coleman families.
description: 22 pages, corrected minor typos
Sonnenfleckenzeichnung Nr. 35.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 16.02.1979, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1979

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
title: Imaging evaluation of candidates to liver transplantation: what the radiologist should know.
Creators: name: Huynh-Charlier, Isabelle
Publisher: name: European Congress of Radiology
Year: 2011
Subjects: subject: Abdomen
subject: Vascular
subject: CT
subject: Ultrasound
subject: MR
subject: Decision analysis
subject: Surgery
subject: Transplantation
subject: Cirrhosis
subject: Liver

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To illustrate the role of imaging evaluation of candidates to liver transplantation. To propose a standardized report that answers all questions of...
A randomly weighted minimum arborescence with a random cost constraint
Creators: name: Frieze, Alan
name: Tkocz, Tomasz
Publisher: name: arXiv
Year: 2019
Subjects: subject: Combinatorics (math.CO)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: We study the minimum spanning arborescence problem on the complete digraph $\vec{K}_n$ where an edge $e$ has a weight $W_e$ and a cost $C_e$, each of which is an independent uniform random variable $U^α$ where $α\leq 1$ and $U$ is uniform $[0,1]$. There is also a constraint that the spanning arborescence $T$ must satisfy $C(T)\leq c_0$. We establish, for a range of values for $c_0,α$, the asymptotic value of the optimum weight via the consideration of a dual problem.
Physically Interpretable Feature Learning and Inverse Design of Supercritical Airfoils
Creators: name: Li, Runze
name: Zhang, Yufei
name: Chen, Haixin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Machine-learning models have demonstrated a great ability to learn complex patterns and make predictions. In high-dimensional nonlinear problems of fluid dynamics, data representation often greatly affects the performance and interpretability of machine learning algorithms. With the increasing application of machine learning in fluid dynamics studies, the need for physically explainable models continues to grow. This paper proposes a feature learning algorithm based on variational autoencoders, which is able to assign physical features to some latent variables of the variational autoencoder. In addition, it is theoretically proved that the remaining latent variables are independent of the physical features. The proposed algorithm is trained to include shock wave features in its latent variables for the reconstruction of supercritical pressure distributions. The reconstruction accuracy and physical interpretability are also compared with those of other variational autoencoders. Then, the proposed algorithm is used for the inverse design of supercritical airfoils, which enables the generation of airfoil geometries based on physical features rather than the complete pressure distributions. It also demonstrates the ability to manipulate certain pressure distribution features of the airfoil without changing the others.
Sonnenfleckenzeichnung Nr. 70.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 08.04.1979, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1979

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
title: Clinical imaging features of advanced non-small cell lung cancer with the presence of EGFR mutation: the relationship between imaging features and tumour response for TKIs
Creators: name: Endo, Masahiro
Publisher: name: European Congress of Radiology
Year: 2011
Subjects: subject: Lung
subject: Oncology
subject: CT
subject: PET-CT
subject: Treatment effects

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: The F-18 fluoro-deoxyglucose positron emission tomography (FDG-PET) is useful imaging modality for diagnosing, and evaluating response to treatment in patients with non-small cell lung cancer (NSCLC). Primary tumor maximum standardized uptake value...
Multi-Channel Deep Networks for Block-Based Image Compressive Sensing
Creators: name: Zhou, Siwang
name: He, Yan
name: Liu, Yonghe
name: Li, Chengqing
name: Zhang, Jianming
Publisher: name: arXiv
Year: 2019
Subjects: subject: Image and Video Processing (eess.IV)
subject: Information Theory (cs.IT)
subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences
subject: 68Q30

description: Incorporating deep neural networks in image compressive sensing (CS) receives intensive attentions in multimedia technology and applications recently. As deep network approaches learn the inverse mapping directly from the CS measurements, the reconstruction speed is significantly faster than the conventional CS algorithms. However, for existing network based approaches, a CS sampling procedure has to map a separate network model. This may potentially degrade the performance of image CS with block-wise sampling because of blocking artifacts, especially when multiple sampling rates are assigned to different blocks within an image. In this paper, we develop a multichannel deep network for block-based image CS by exploiting inter-block correlation with performance significantly exceeding the current state-of-the-art methods. The significant performance improvement is attributed to block-wise approximation but full image removal of blocking artifacts. Specifically, with our multichannel structure, the image blocks with a variety of sampling rates can be reconstructed in a single model. The initially reconstructed blocks are then capable of being reassembled into a full image to improve the recovered images by unrolling a hand-designed block based CS recovery algorithm. Experimental results demonstrate that the proposed method outperforms the state-of-the-art CS methods by a large margin in terms of objective metrics and subjective visual image quality. Our source codes are available at https://github.com/siwangzhou/DeepBCS.
description: 14 pages, 10 figures
Sonnenfleckenzeichnung Nr. 119.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 04.06.1979, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1979

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Sonnenfleckenzeichnung Nr. 247.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 04.11.1979, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1979

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
title: Non invasive assessment of myocardial triglyceride content in patients with Fabry disease by localized 1H-Magnetic Resonance Spectroscopy.
Creators: name: Petritsch, Bernhard
Publisher: name: European Congress of Radiology
Year: 2011
Subjects: subject: MR-Spectroscopy
subject: Cardiac

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Fabry-Anderson disease is an x-linked lysosomal storage diasease caused by a lack of the enzyme α-galactosidase (α-Gal A). Cardiovascular involvement is a hallmark of Fabry disease.The combination of cardiac cine- and late gadolinium...
Categorical primitive forms of Calabi-Yau $A_\infty$-categories with semi-simple cohomology
Creators: name: Amorim, Lino
name: Tu, Junwu
Publisher: name: arXiv
Year: 2019
Subjects: subject: Symplectic Geometry (math.SG)
subject: Algebraic Geometry (math.AG)
subject: K-Theory and Homology (math.KT)
subject: FOS: Mathematics

description: We study categorical primitive forms for Calabi--Yau $A_\infty$ categories with semi-simple Hochschild cohomology. We classify these primitive forms in terms of certain grading operators on the Hochschild homology. We use this result to prove that, if the Fukaya category ${\sf Fuk}(M)$ of a symplectic manifold $M$ has semi-simple Hochschild cohomology, then its genus zero Gromov--Witten invariants may be recovered from the $A_\infty$-category ${\sf Fuk}(M)$ together with the closed-open map. An immediate corollary of this is that in the semi-simple case, homological mirror symmetry implies enumerative mirror symmetry.
description: Comments welcome. v2: sign corrections and other improvements. v3: some improvements
Theoretical study of the process $D^+_s \to π^+ K^0_S K^0_S$ and the isovector partner of $f_0(1710)$
Creators: name: Zhu, Xin
name: Li, De-Min
name: Wang, En
name: Geng, Li-Sheng
name: Xie, Ju-Jun
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a theoretical study of $a_0(1710)$, the isovector partner of $f_0(1710)$, in the process $D^+_s \to π^+ K^0_SK^0_S$. The weak interaction part proceeds through the charm quark decay process: $c(\bar{s}) \to (s + \bar{d} + u)(\bar{s})$, while the hadronization part takes place in two mechanisms, differing in how the quarks from the weak decay combines into $πK^*$ with a quark-antiquark pair $q\bar{q}$ with the vacuum quantum numbers. In addition to the contribution from the tree diagram of the $K^{*+} \to π^+ K^0_S$, we have also considered the $K^*\bar{K}^*$ final-state interactions within the chiral unitary approach to generate the intermediate state $a_0(1710)$, then it decays into the final states $K^0_SK^0_S$. We find that the recent experimental measurements on the $K^0_SK^0_S$ and $π^+K^0_S$ invariant mass distributions can be well reproduced, and the proposed mechanism can provide valuable information on the nature of scalar $f_0(1710)$ and its isovector partner $a_0(1710)$.
description: 9 pages, 9 figures, the version for PRD
title: Implementation of an innovative RIS function for reconciliation and error handling directly integrated with PACS
Creators: name: Nitrosi, Andrea
Publisher: name: European Congress of Radiology
Year: 2011
Subjects: subject: Computer applications
subject: Computer Applications-General
subject: Safety

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Purpose: to describe a innovative RIS function for reconciliation/error handling directly integrated with PACS. From a departmental information system, the RIS-PACS has become a"diagnostic reference system guide forall hospital departments. The...
Ontology Design for Pharmaceutical Research Outcomes
Creators: name: Say, Zeynep
name: Fathalla, Said
name: Vahdati, Sahar
name: Lehmann, Jens
name: Auer, Sören
Publisher: name: Cham : Springer
Year: 2020
Subjects: subject: Semantic web
subject: Linked data
subject: OWL Ontologies
subject: Scholarly communication
subject: Pharmaceutical research
subject: Konferenzschrift
subject: 020

description: The network of scholarly publishing involves generating and exchanging ideas, certifying research, publishing in order to disseminate findings, and preserving outputs. Despite enormous efforts in providing support for each of those steps in scholarly communication, identifying knowledge fragments is still a big challenge. This is due to the heterogeneous nature of the scholarly data and the current paradigm of distribution by publishing (mostly document-based) over journal articles, numerous repositories, and libraries. Therefore, transforming this paradigm to knowledge-based representation is expected to reform the knowledge sharing in the scholarly world. Although many movements have been initiated in recent years, non-technical scientific communities suffer from transforming document-based publishing to knowledge-based publishing. In this paper, we present a model (PharmSci) for scholarly publishing in the pharmaceutical research domain with the goal of facilitating knowledge discovery through effective ontology-based data integration. PharmSci provides machine-interpretable information to the knowledge discovery process. The principles and guidelines of the ontological engineering have been followed. Reasoning-based techniques are also presented in the design of the ontology to improve the quality of targeted tasks for data integration. The developed ontology is evaluated with a validation process and also a quality verification method.
title: Comparison of the accuracy of MIBI scan and SPECT/CT scan in patients with hyperparathyroidism with reference to the surgical and pathological results - our local 12 years experience
Creators: name: Wong, Lily
Publisher: name: European Congress of Radiology
Year: 2011
Subjects: subject: Pathology
subject: Metabolic disorders
subject: Localisation
subject: Comparative studies
subject: SPECT-CT
subject: Nuclear medicine conventional
subject: Thyroid / Parathyroids
subject: Nuclear medicine
subject: Head and neck

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: After reading this E poster, readers would be able to: recognise the radiological manifestations of different types of hyperparathyroidsim in MIBI scan and SPECT/CT scan learn about the accuracy of the MIBI scan and SPECT/CT scan for preoperative...
Sonnenfleckenzeichnung Nr. 270.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 02.12.1979, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1979

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Articulating Liberation: The Reproductive Justice Fight Against Biopolitical State Violence
Creators: name: Daniel, Meghan
Publisher: name: University of Illinois at Chicago
Year: 2024

description: This study explores the historical and contemporary connections between reproductive justice and anti-state violence organizing and social movements. Rather than focusing on moments of overlap between distinct social movements, I argue that working towards reproductive justice necessarily works against state violence. I utilize three years of ethnographic, archival, and interview-based data to demonstrate how reproductive justice theory, framing, and praxis are connected to eradicating state violence.
Chapter 1 introduces readers to the landscape of social movements for reproductive health, rights, and justice and a brief history of organizing to better contextualize the project that follows in this document. It also showcases the qualitative methods and data analysis employed in this project.
Chapter 2 sketches a brief history of eugenic reproductive control before utilizing archival data to illuminate more contemporary manifestations of this biopolitical violence. I demonstrate how reproductive justice theory, framing, and organizing is uniquely situated to resist biopolitical control.
In Chapter 3, I ground my analysis in the words and experiences of organizers and activists to examine art as an important avenue for connecting movements for reproductive justice and against state violence. I examine artwork as a pedagogy of connection along three distinct types of social movement tactics, and demonstrate how race, gender, and sexuality are focal points in the intersections of art and organizing.
Chapter 4 examines how organizing work affects the emotions and embodied experiences of activists and organizers themselves. I demonstrate linkages between social structures of race, gender, and sexuality; emotions and feelings; and the body. I then elucidate how these linkages inform the creation of collectives based in corporeal feeling and eventually transform social movement strategy.
To conclude, Chapter 5 reviews the analyses and findings presented in this study and offers conclusions, reflections on limitations, implications for the field of sociology and outside of academia, and directions for future research.
title: Coronary artery disease risk stratification: complementary role of coronary artery mdct to exercise test in patients with low-moderate pre test probability
Creators: name: Malago, Roberto
Publisher: name: European Congress of Radiology
Year: 2011
Subjects: subject: Cardiac
subject: CT-Angiography
subject: Computer Applications-Detection, diagnosis
subject: Arteriosclerosis

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: ...
Data augmented turbulence modeling for three-dimensional separation flows
Creators: name: Yan, Chongyang
name: Zhang, Yufei
name: Chen, Haixin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Field inversion and machine learning are implemented in this study to describe three-dimensional separation flow around an axisymmetric hill and augment the Spart-Allmaras model. The discrete adjoint method is used to solve the field inversion problem, and an artificial neural network is used as the machine learning model. A validation process for field inversion is proposed to adjust the hyperparameters and obtain a physically acceptable solution. The field inversion result shows that the non-equilibrium turbulence effects in the boundary layer upstream of the mean separation line and in the separating shear layer dominate the flow structure in the 3-D separating flow, which agrees with prior physical knowledge. However, the effect of turbulence anisotropy on the mean flow appears to be limited. Two approaches are proposed and implemented in the machine learning stage to overcome the problem of sample imbalance while reducing the computational cost during training. The results are all satisfactory, which proves the effectiveness of the proposed approaches.
Dirac-harmonic maps with potential
Creators: name: Branding, Volker
Publisher: name: arXiv
Year: 2019
Subjects: subject: Differential Geometry (math.DG)
subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We study the influence of an additional scalar potential on various geometric and analytic properties of Dirac-harmonic maps. We will create a mathematical wish list of the possible benefits from inducing the potential term and point out that the latter cannot be achieved in general. Finally, we focus on several potentials that are motivated from supersymmetric quantum field theory.
Sonnenfleckenzeichnung Nr. 261.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 23.11.1979, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1979

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Encoding Knowledge Graph Entity Aliases in Attentive Neural Network for Wikidata Entity Linking
Creators: name: Mulang’, Isaiah Onando
name: Singh, Kuldeep
name: Vyas, Akhilesh
name: Shekarpour, Saeedeh
name: Vidal, Maria-Esther
name: Lehmann, Jens
name: Auer, Sören
Publisher: name: Berlin ; Heidelberg : Springer
Year: 2020
Subjects: subject: Knowledge graph context
subject: Wikidata
subject: Entity linking
subject: Konferenzschrift
subject: 004

description: The collaborative knowledge graphs such as Wikidata excessively rely on the crowd to author the information. Since the crowd is not bound to a standard protocol for assigning entity titles, the knowledge graph is populated by non-standard, noisy, long or even sometimes awkward titles. The issue of long, implicit, and nonstandard entity representations is a challenge in Entity Linking (EL) approaches for gaining high precision and recall. Underlying KG in general is the source of target entities for EL approaches, however, it often contains other relevant information, such as aliases of entities (e.g., Obama and Barack Hussein Obama are aliases for the entity Barack Obama). EL models usually ignore such readily available entity attributes. In this paper, we examine the role of knowledge graph context on an attentive neural network approach for entity linking on Wikidata. Our approach contributes by exploiting the sufficient context from a KG as a source of background knowledge, which is then fed into the neural network. This approach demonstrates merit to address challenges associated with entity titles (multi-word, long, implicit, case-sensitive). Our experimental study shows ≈8% improvements over the baseline approach, and significantly outperform an end to end approach for Wikidata entity linking.
Sonnenfleckenzeichnung Nr. 122.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 07.06.1979, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1979

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Chromodynamics of photons in an artificial non-Abelian magnetic Yang-Mills field
Creators: name: Fieramosca, A.
name: Polimeno, L.
name: Lerario, G.
name: De Marco, L.
name: De Giorgi, M.
name: Ballarini, D.
name: Dominici, L.
name: Ardizzone, V.
name: Pugliese, M.
name: Maiorano, V.
name: Gigli, G.
name: Leblanc, C.
name: Malpuech, G.
name: Solnyshkov, D.
name: Sanvitto, D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Artificial gauge fields, simulating real phenomenologies that unfold in a vast variety of systems, offer extraordinary possibilities to study extreme physical effects in many different environments, from high energy physics to quantum mechanics and cosmology. They are also at the heart of topological physics. Here, exploiting a strongly anisotropic material under strong coupling regime, we experimentally synthesize a Yang-Mills non-Abelian gauge field acting on an exciton-polariton quantum flow like a magnetic field. We observe experimentally the corresponding curved trajectories and spin precession. This motion follows chromodynamics equations which normally describe the quarks strong interactions and their color. Our work therefore opens exciting perspectives of simulating quark-gluon dynamics using highly flexible photonic simulators. It makes of sub-atomic physics a potential new playground to apply topological physics concepts.
Perturbative Calculations of Deuteron Form Factors
Creators: name: Shi, Wenchao
name: Peng, Rui
name: Liu, Tai-Xing
name: Lyu, Songlin
name: Long, Bingwei
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We calculate the deuteron charge, electric quadrupole, and magnetic form factors up to next-to-next-to-leading order in chiral effective field theory, treating subleading corrections, especially that of chiral nuclear forces, in perturbation theory. We examine the power counting based on naive dimensional analysis by investigating the ultraviolet cutoff variation of these form factors. We find that the N${}^2$LO magnetic form factor shows significant cutoff dependence, suggesting the contact current operator responsible be enhanced. After promotion to N${}^2$LO, it indeed renormalizes the magnetic form factor. This is in agreement with a previous work based on renormalization-group analysis. For the charge and quadrupole moments, perturbative calculation allows us to study how they scale with multiple low-energy parameters such as the pion mass, deuteron binding momentum, and momentum transfer.
description: Matches the published version
Sound2Synth: Interpreting Sound via FM Synthesizer Parameters Estimation
Creators: name: Chen, Zui
name: Jing, Yansen
name: Yuan, Shengcheng
name: Xu, Yifei
name: Wu, Jian
name: Zhao, Hang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Sound (cs.SD)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Synthesizer is a type of electronic musical instrument that is now widely used in modern music production and sound design. Each parameters configuration of a synthesizer produces a unique timbre and can be viewed as a unique instrument. The problem of estimating a set of parameters configuration that best restore a sound timbre is an important yet complicated problem, i.e.: the synthesizer parameters estimation problem. We proposed a multi-modal deep-learning-based pipeline Sound2Synth, together with a network structure Prime-Dilated Convolution (PDC) specially designed to solve this problem. Our method achieved not only SOTA but also the first real-world applicable results on Dexed synthesizer, a popular FM synthesizer.
description: 8 pages, 8 figures. v2: IJCAI2022 published, format revisions and bugfixes
Complementary-Switchable Dual-Mode SHF Scandium-Aluminum Nitride BAW Resonator
Creators: name: Mo, Dicheng
name: Dabas, Shaurya
name: Rassay, Sushant
name: Tabrizian, Roozbeh
Publisher: name: arXiv
Year: 2022
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: This article presents a bulk acoustic wave (BAW) resonator with complementary switchable operation in the first and second thickness extensional modes (TE1 and TE2) at 7.04 and 13.4 GHz. Two ferroelectric scandium aluminum nitride (Sc0.28Al0.72N) layers are alternatively stacked with three molybdenum electrodes, creating a laminated BAW resonator with independent switchability of polarization in constituent transducers. This enables intrinsic switchability of the resonator in TE1 and TE2 modes, when the ferroelectric Sc0.28Al0.72N layers are poled in the same or opposite directions, respectively. A generalized analytical proof of complementary switchable operation, extended to laminated BAW resonators consisting of arbitrary number of ScxAl1-xN layers, is presented. For the demonstrated prototype, electromechanical coupling coefficients ( k2t ) of 10.1% and 10.7%, and quality factors ( Q ) of 115 and 151, are measured for TE1 and TE2 modes, respectively, when the resonator is configured in the corresponding operation states. Besides showing intrinsically configurable operation in super-high-frequency regime with high k2t and Q , a laminated Sc0.28Al0.72N BAW resonator exhibits repeatable operation under switching cycles.
title: Medical devices in the intensive care unit:chest and abdomen x-rays in adult and pediatric population
Creators: name: Caruso, Settimo
Publisher: name: European Congress of Radiology
Year: 2011
Subjects: subject: Education
subject: Conventional radiography
subject: Education and training

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: This exhibit represents an overview of Chest and Abdomen devices seen on x-rays in Intensive Care Unit. Goal of this exibit is provide a quick reference to identify a device generically, to understand its purpose and recognize the complications...