cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Wer Recht hat, muss zahlen?!: Das Spannungsfeld zwischen verwaltungsprozessualem Anerkenntnisurteil und Feststellungsinteresse nach Grundrechtseingriffen
Creators: name: Schwander, Timo
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2018
Subjects: subject: Anerkenntnis
subject: Feststellungsinteresse
subject: G20
subject: Hamburg
subject: Kostenrecht
subject: Timo Schwander
subject: 340

description: Das Verwaltungsgericht Hamburg hat – per Anerkenntnisurteil – die Ingewahrsamnahme einer Buspassagierin auf dem Weg zu Protesten gegen den G20-Gipfel für rechtswidrig erklärt. Doch im Wege der Kostengrundentscheidung gibt es der Klägerin Steine statt Brot.
description: JuWissBlog
Study of $B_{s,d}\to l^+l^-γ$ Decays
Creators: name: Geng, C. Q.
name: Lih, C. C.
name: Zhang, Wei-Min
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the decays of $B_{s,d} \to l^+ l^- γ(l=e, μ,τ)$ within the light-front model. We calculate the tensor type form factors and use these form factors to evaluate the decay branching ratios. We find that, in the standard model, the branching ratios of $B_{s(d)} \to ł^+ ł^- γ$ ($ł=e, μ,τ$) are $7.1\times 10^{-9}$ ($1.5\times 10^{-10}$), $8.3\times 10^{-9}$ ($1.8\times 10^{-10}$), $1.6\times 10^{-8}$ ($6.2\times 10^{-10}$), respectively.
description: 18 pages, 3 Figures, LaTex file
Additional file 1: of Prescription drug coverage in Canada: a review of the economic, policy and political considerations for universal pharmacare
Creators: name: Brandt, Jaden
name: Shearer, Brenna
name: Morgan, Steven
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Overview of Major Entities in Canadaâ s Pharmaceutical Market Environment.( PDF168 kb)
MSSM phenomenology in the large tanb regime
Creators: name: Floratos, E. G.
name: Leontaris, G. K.
name: Lola, S.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss aspects of the low energy phenomenology of the MSSM, in the large $\tan β $ regime. We explore the regions of the parameter space where the $h_t$ and $h_b$ Yukawa couplings exhibit a fixed point structure, using previous analytic solutions for these couplings. Expressions for the parameters $A_{t}$ and $A_{b}$ and the renormalised soft mass terms are also derived, making it possible to estimate analytically the sparticle loop -- corrections to the bottom mass, which are important in this limit.
description: 13 pages,latex file, 3 latex figures included. Version to appear in Phys. Lett. B
title: Vorhang zu und alle Fragen offen? – Zum Verhältnis von nationalem Verfassungsrecht und unmittelbar anwendbarem Unionsrecht nach „Taricco II“
Creators: name: Wegner, Kilian
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2017
Subjects: subject: contolimiti
subject: Corte Costituzionale
subject: EuGH
subject: Kilian Wegner
subject: Taricco
subject: Verfassungsidentität
subject: 340

description: Am 5. Dezember 2017 hat der EuGH ein von der Fachwelt mit Spannung erwartetes Urteil in der Rechtssache „M.A.S. und M.B.“ (hier aus sogleich zu erläuternden Gründen als „Taricco II“ bezeichnet) getroffen, das das Verhältnis von nationalem Verfassungsrecht zum unmittelbar anwendbaren Unionsrecht und damit die Kernfrage betrifft, wem in der Europäischen Union justizielle Letztentscheidungskompetenz zukommt. Die von einer diplomatisch-kooperativen Handreichung gegenüber den nationalen Verfassungsgerichten geprägte Entscheidung ist im Ergebnis zu begrüßen, gibt jedoch hinsichtlich ihrer Begründung prima facie Rätsel auf.
description: JuWissBlog
SU(N)-Gauge Theories in Polyakov Gauge on the Torus
Creators: name: Ford, C.
name: Tok, T.
name: Wipf, A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate the Abelian projection with respect to the Polyakov loop operator for SU(N) gauge theories on the four torus. The gauge fixed $A_0$ is time-independent and diagonal. We construct fundamental domains for $A_0$. In sectors with non-vanishing instanton number such gauge fixings are always singular. The singularities define the positions of magnetically charged monopoles, strings or walls. These magnetic defects sit on the Gribov horizon and have quantized magnetic charges. We relate their magnetic charges to the instanton number.
description: 11 pages, 2 figures
CULTIVATING AWARENESS: EXPLORING THE PERSPECTIVES OF CAMBODIAN VEGETABLE FARMERS ON PESTICIDE USE AND HEALTH RISKS
Creators: name: Sophea, Kimly Chan
name: Sokha, Vannak Lim
Publisher: name: ZAP journals
Year: 2024
Subjects: Cambodia
Vegetable Production
Pesticide Residues
Import Dependency
Consumer Health

description: Cambodia, a prominent South East Asian country, has long relied on agricultural production as its primary economic pillar. With 4.5 million hectares of cultivated land, a substantial portion—70 percent—is dedicated to rice, serving as the predominant commodity and income source for the majority of farmers. The remaining 30 percent is allocated to various other food and industrial crops, with an annual increase in cultivation area fueled by the expansion of higher-value crop production and the integration of farmers into markets (ADB, 2021; WB, 2015).

In the realm of vegetable production, farmland represents a modest 1.3 percent of the total agricultural land, predominantly owned by smallholders with an average farming area of less than 0.5 hectares. Paradoxically, despite the available arable land, over 50 percent of the country's vegetable consumption relies on imports, particularly from neighboring Vietnam. This import dependency is attributed to factors such as price competitiveness, logistical challenges, and the capacity for year-round production (SNV, 2022; NIS, 2015; FAO, 2014; Schreinemachers et al., 2017). However, concerns arise as pesticide residues in imported vegetables often surpass maximum residue limits, posing a significant risk to consumers (Skretteberg et al., 2015).

Compounding this issue, Cambodian vegetable producers are similarly reliant on pesticide use as an indispensable measure for crop protection and a pivotal component in production, crucial for ensuring their income (Schreinemachers et al., 2017; Damalas, 2009). This dual dependence on pesticides in both domestic production and imports raises pressing questions about the overall safety and sustainability of vegetable consumption in Cambodia.

This study aims to scrutinize the intricate dynamics of Cambodia's vegetable supply chain, investigating the interplay between domestic production and imports, the prevalence of pesticide residues, and the associated risks to consumer health. By shedding light on these critical aspects, the research seeks to inform policy interventions, promote sustainable agricultural practices, and enhance the safety of the vegetable supply chain in Cambodia
Additional file 1: of Exploring how patients understand and assess their diabetes control
Creators: name: Gopalan, Anjali
name: Kellom, Katherine
name: McDonough, Kevin
name: Schapira, Marilyn
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Appendix Interview Guide for Semi-Structured Interviews. (DOCX 16 kb)
Coalescence of Kerr Black Holes: Binary Systems from GW150914 to GW170814
Creators: name: Gwak, Bogeun
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate the energy of the gravitational wave from a binary black hole merger by the coalescence of two Kerr black holes with an orbital angular momentum. The coalescence is constructed to be consistent with particle absorption in the limit in which the primary black hole is sufficiently large compared with the secondary black hole. In this limit, we analytically obtain an effective gravitational spin--orbit interaction dependent on the alignments of the angular momenta. Then, binary systems with various parameters including equal masses are numerically analyzed. According to the numerical analysis, the energy of the gravitational wave still depends on the effective interactions, as expected from the analytical form. In particular, we ensure that the final black hole obtains a large portion of its spin angular momentum from the orbital angular momentum of the initial binary black hole. To estimate the angular momentum released by the gravitational wave in the actual binary black hole, we apply our results to observations at the Laser Interferometer Gravitational-Wave Observatory: GW150914, GW151226, GW170104, GW170608, and GW170814.
description: 27 pages, 22 figures
Salvanou, A. (2023). Z: Memory Politics in Youth Activism in the Greek 1960s. Journal of Modern Greek Studies 41(2), 189-212
Creators: name: Salvanou, Aimilia (Emilia)
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 430308
subject: European history (excl. British, classical Greek and Roman)

description: The Lambrakis Youth Movement in early 1960s Greece, although grounded in the nation’s post-Civil War political and social framework and oriented toward the future—trying to create a society of freedom, national independence, and social justice—nevertheless made memory and memory work an important aspect of its activism. More specifically, the Youth Movement cultivated a new memory and historical culture, and it was only through this process that the imagining of an alternative political and social future became possible. Memory is important not only for its symbolic content but for its relationship to the emergence of new identities.
Electronic band structure of Two-Dimensional WS2/Graphene van der Waals Heterostructures
Creators: name: Henck, Hugo
name: Aziza, Zeineb Ben
name: Pierucci, Debora
name: Laourine, Feriel
name: Reale, Francesco
name: Palczynski, Pawel
name: Chaste, Julien
name: Silly, Mathieu G.
name: Bertran, François
name: Fevre, Patrick Le
name: Lhuillier, Emmanuel
name: Wakamura, Taro
name: Mattevi, Cecilia
name: Rault, Julien E.
name: Calandra, Matteo
name: Ouerghi, Abdelkarim
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Combining single-layer two-dimensional semiconducting transition metal dichalcogenides (TMDs) with graphene layer in van der Waals heterostructures offers an intriguing means of controlling the electronic properties through these heterostructures. Here, we report the electronic and structural properties of transferred single layer WS2 on epitaxial graphene using micro-Raman spectroscopy, angle-resolved photoemission spectroscopy measurements (ARPES) and Density Functional Theory (DFT) calculations. The results show good electronic properties as well as well-defined band arising from the strong splitting of the single layer WS2 valence band at K points, with a maximum splitting of 0.44 eV. By comparing our DFT results with local and hybrid functionals, we find the top valence band of the experimental heterostructure is close to the calculations for suspended single layer WS2. . Our results provide an important reference for future studies of electronic properties of WS2 and its applications in valleytronic devices.
description: 11 pages, 3 figures + SI 7 pages 8 figures
title: The role of mRNA capping enzyme CMTR1 in hepatocellular carcinoma and the innate immune response
Creators: name: Brett, Natasha June Maria
Publisher: name: University of Glasgow
Year: 2025

description: mRNA capping of is essential for the efficient translation and processing of transcripts generated by RNA polymerase II (RNAPII) in eukaryotes. Cap methyltransferase 1 (CMTR1) is responsible for the generation of the mature Cap-1 structure (m7G(5’)ppp(5’)Nm, by the addition of a methyl group at the 2’-O-ribose position of the first transcribed nucleotide. This modification acts as a means for the innate immune system to differentiate “self” and “non-self” RNA species and appears to regulate the expression of specific genes implicated in proliferation, ribosomal biogenesis and histone synthesis. In murine models of liver cancer, where oncogenes Ctnnb1 and MYC were dysregulated, conditional knock out of CMTR1 accelerated tumorigenesis. To enrich understanding of the role of CMTR1 in Hepatocellular carcinoma (HCC), characterisation of CMTR1 and relevant binding partners was undertaken in mouse models and Huh-7 cell lines. Following this, the CMTR1 interactome was analysed in wild type (WT) and Ctnnb1ex3/WT; R26-LSL-Myc mouse liver to determine if CMTR1 interacting proteins influence the role of this capping enzyme in liver cancer. Of the proteins identified as potential interacting partners of CMTR1, Argininosuccinate synthetase (ASS1) and PGAM family member 5, mitochondrial serine/threonine protein phosphatase (PGAM5) were selected for validation. This has laid initial foundations for further investigation into the biological ramifications of these interactions, particularly in regard to hepatocellular carcinoma.

CMTR1 is phosphorylated at 15 sites within the N-terminus of the protein, which promotes binding between CMTR1 and RNAPII to enhance capping activity. CMTR1 has been previously identified as an interferon stimulated gene (ISG) and promotes expression of fellow ISGs, in part by preventing Interferon induced proteins with tetratricopeptide repeats (IFIT) mediated translational inhibition. To determine the role of CMTR1 phosphorylation in the innate immune response mouse embryonic fibroblasts (MEFs) expressing WT CMTR1 and a phosphodeficient mutant were treated with immunostimulatory agents, followed by analysis of ISG expression. In the absence of CMTR1 phosphorylation expression of various ISGs was attenuated, particularly at earlier stages of the interferon response. Despite this, follow up experiments involving infection of MEF cells with Influenza A virus (IAV) uncovered that CMTR1 phosphorylation promotes IAV infection.
Additional file 5 of AR antagonists develop drug resistance through TOMM20 autophagic degradation-promoted transformation to neuroendocrine prostate cancer
Creators: name: Yin, Linglong
name: Ye, Yubing
name: Zou, Ling
name: Lin, Jinli
name: Dai, Yi
name: Fu, Yongming
name: Liu, Youhong
name: Peng, Yuchong
name: Gao, Yingxue
name: Fu, Yuxin
name: Qi, Xuli
name: Deng, Tanggang
name: Zhang, Songwei
name: Li, Xiong
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 5: Supplementary Fig. 5. A LNCaP-shCTR or LNCaP-shTOMM20 cells were treated with Casodex at the indicated concentrations for 72h, and then the cell colonies were stained with crystal violet. B. C4-2-shCTR or C4-2-shTOMM20 cells were treated with Casodex at the indicated concentrations for 72h, and then the cell colonies were stained with crystal violet.
Fitting random stable solar systems to Titius-Bode laws
Creators: name: Hayes, Wayne
name: Tremaine, Scott
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Simple ``solar systems'' are generated with planetary orbital radii r distributed uniformly random in log(r) between 0.2 and 50 AU. A conservative stability criterion is imposed by requiring that adjacent planets are separated by a minimum distance of k Hill radii, for values of k ranging from 1 to 8. Least-squares fits of these systems to generalized Bode laws are performed, and compared to the fit of our own Solar System. We find that this stability criterion, and other ``radius-exclusion'' laws, generally produce approximately geometrically spaced planets that fit a Titius-Bode law about as well as our own Solar System. We then allow the random systems the same exceptions that have historically been applied to our own Solar System. Namely, one gap may be inserted, similar to the gap between Mars and Jupiter, and up to 3 planets may be ``ignored'', similar to how some forms of Bode's law ignore Mercury, Neptune, and Pluto. With these particular exceptions, we find that our Solar System fits significantly better than the random ones. However, we believe that this choice of exceptions, designed specifically to give our own Solar System a better fit, gives it an unfair advantage that would be lost if other exception rules were used. We conclude that the significance of Bode's law is simply that stable planetary systems tend to be regularly spaced; this conclusion could be strengthened by the use of more stringent methods of rejecting unstable solar systems, such as long-term orbit integrations.
description: 12 pages, 6 figures. To be submitted to Icarus
title:  Application of Pulsed Electric Fields to Gating Blood-Brain Barrier for Drug Delivery
Creators: name: Solopov, Pavel A.
name: Guo, Siqi
name: Xiao, Shu
name: Catravas, John D.
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 2024

description: The blood-brain barrier (BBB) serves as a protective layer separating the blood circulation from neural tissue. It is crucial for preserving the delicate extracellular environment within the neuronal parenchyma. Neuroinflammatory events can disrupt the BBB by affecting adherens junctions (AJs) and tight junctions (TJs). The BBB presents a significant obstacle for drug delivery to the central nervous system (CNS). It is composed of a continuous layer of specialized endothelial cells connected by tight junctions, along with pericytes, a no fenestrated basal lamina, and astrocytic foot processes. VE-cadherin, a key component of the vascular system, is particularly essential for the formation of AJs and the overall structure of the BBB. This intricate barrier regulates and restricts the entry of therapeutics into the CNS. Various innovative approaches have been investigated to improve the transport of therapeutics across the BBB, each offering distinct benefits and drawbacks. We hypothesized that application of pulsed electric fields could open the BBB for drug delivery.

Human microvascular endothelial cells were grown as monolayers to 90% confluence on 8-well plates. They were pulsed with 15-50 electrical pulses (EP) of 100 μsec duration, frequency of 1 Hz, and applied electric field 200-1000 V. Four hours later the cells were fixed, permeabilized and immunostained for visualization of VE-Cadherin. Control groups included unpulsed cells, as well as cells pulsed with 15 pulses of 200 V (100 μsec duration, frequency of 1 Hz); both control groups exhibited physiologically normal expression of VE-cadherin. Endothelial cells, pulsed with 15 EP at 500 and 1000 V (100 μsec duration, frequency of 1 Hz) demonstrated reduction in VE-Cadherin immunostaining, indicative of endothelial barrier disruption. Additionally, 50 EP at 500 V completely disrupted the endothelial barrier. This data suggests that microsecond EP affect VE-Cadherin expression. Additional studies are needed to understand the mechanisms behind these observations.
Holonomic Quantum Computation
Creators: name: Zanardi, Paolo
name: Rasetti, Mario
Publisher: name: arXiv
Year: 1999
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that the notion of generalized Berry phase i.e., non-abelian holonomy, can be used for enabling quantum computation. The computational space is realized by a $n$-fold degenerate eigenspace of a family of Hamiltonians parametrized by a manifold $\cal M$. The point of $\cal M$ represents classical configuration of control fields and, for multi-partite systems, couplings between subsystem. Adiabatic loops in the control $\cal M$ induce non trivial unitary transformations on the computational space. For a generic system it is shown that this mechanism allows for universal quantum computation by composing a generic pair of loops in $\cal M.$
description: Presentation improved, accepted by Phys. Lett. A, 5 pages LaTeX, no figures
Quantum Supremacy Is Both Closer and Farther than It Appears
Creators: name: Markov, Igor L.
name: Fatima, Aneeqa
name: Isakov, Sergei V.
name: Boixo, Sergio
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Emerging Technologies (cs.ET)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: As quantum computers improve in the number of qubits and fidelity, the question of when they surpass state-of-the-art classical computation for a well-defined computational task is attracting much attention. The leading candidate task for this milestone entails sampling from the output distribution defined by a random quantum circuit. We develop a massively-parallel simulation tool Rollright that does not require inter-process communication (IPC) or proprietary hardware. We also develop two ways to trade circuit fidelity for computational speedups, so as to match the fidelity of a given quantum computer --- a task previously thought impossible. We report massive speedups for the sampling task over prior software from Microsoft, IBM, Alibaba and Google, as well as supercomputer and GPU-based simulations. By using publicly available Google Cloud Computing, we price such simulations and enable comparisons by total cost across hardware platforms. We simulate approximate sampling from the output of a circuit with 7x8 qubits and depth 1+40+1 by producing one million bitstring probabilities with fidelity 0.5%, at an estimated cost of $35184. The simulation costs scale linearly with fidelity, and using this scaling we estimate that extending circuit depth to 1+48+1 increases costs to one million dollars. Scaling the simulation to 10M bitstring probabilities needed for sampling 1M bitstrings helps comparing simulation to quantum computers. We describe refinements in benchmarks that slow down leading simulators, halving the circuit depth that can be simulated within the same time.
description: 32 pages, 3 figures, 1. A new section on how to simulate sampling. 2. New comparisons with simulators developed by other groups. Edited for clarity
title: Chronic coronary syndromes: Ischaemia in patients without obstructive coronary artery disease
Creators: name: Ford, Thomas J.
Publisher: name: University of Glasgow
Year: 2019
Subjects: subject: Ischaemic heart disease, coronary artery disease, angina, ischaemia without obstructive coronary artery disease (INOCA), vasospastic angina, microvascular angina, coronary physiology, endothelial dysfunction, endothelin, ET-1.

description: Ischaemic heart disease (IHD) persists as the leading global cause of death and lost life years in adults. Angina pectoris is a common manifestation of IHD involving a relative deficiency of myocardial oxygen (i.e. ischaemia). Between 1/3 and 2/3 of angina patients without obstructive CAD have an underlying disorder of coronary vasomotion: microvascular (MVA) and/or vasospastic angina (VSA). These diagnoses may cause symptoms and/or signs of ischaemia and no obstructive coronary artery disease (INOCA). The first part of this study established overall disease prevalence in contemporary UK clinical practice. We recruited 391 angina patients in two centres undergoing invasive coronary angiography (NCT03193294). Just under one half of all angina patients had no obstructive disease and an interventional diagnostic procedure revealed that over three quarters of these had disorders of coronary vasomotion. Secondly, we evaluated mechanisms of microvascular dysfunction. Using ex vivo isometric wire myography study of peripheral resistance arteries, we found microvascular abnormalities were common in patients with MVA and VSA. The mechanisms involve endothelin-1 (ET-1) and were characterised by enhanced vasoconstriction and endothelial dysfunction. Taking this further, we applied recent knowledge of a common genetic polymorphism implicated in obstructive CAD and found this locus was associated with serum ET-1, non-invasive ischaemia and invasive coronary microvascular dysfunction in the INOCA cohort. Thus, we identified the first genetic risk locus for coronary microvascular dysfunction. This finding supports further investigation of ETA antagonist therapy in MVA. Finally, we conducted a randomised trial nested within a prospective registry to evaluate longitudinal health status in angina patients. Stratified medical therapy guided by an interventional diagnostic procedure in INOCA patients led to improvements in angina and quality of life compared to standard care. When compared to subjects with obstructive CAD, we found INOCA patients had more severe angina and worse quality of life at 6 months following invasive angiography and treatment. INOCA patients are not candidates for revascularisation, and this study highlights the unmet need for other management strategies to improve health in this frequently overlooked group.
A counterexample to a conjecture of Larman and Rogers on sets avoiding distance 1
Creators: name: Filho, Fernando Mário de Oliveira
name: Vallentin, Frank
Publisher: name: arXiv
Year: 2018
Subjects: subject: Metric Geometry (math.MG)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 52C10, 51K99

description: For $n \geq 2$ we construct a measurable subset of the unit ball in $\mathbb{R}^n$ that does not contain pairs of points at distance 1 and whose volume is greater than $(1/2)^n$ times the volume of the ball. This disproves a conjecture of Larman and Rogers from 1972.
description: 3 pages, 1 figure; final version to appear in Mathematika
R-mediation of Dynamical Supersymmetry Breaking
Creators: name: Kitazawa, Noriaki
name: Maru, Nobuhito
name: Okada, Nobuchika
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We propose a simple scenario of the dynamical supersymmetry breaking in four dimensional supergravity theories. The supersymmetry breaking sector is assumed to be completely separated as a sequestered sector from the visible sector, except for the communication by the gravity and U(1)_R gauge interactions, and the supersymmetry breaking is mediated by the superconformal anomaly and U(1)_R gauge interaction. Supersymmetry is dynamically broken by the interplay between the non-perturbative effect of the gauge interaction and Fayet-Iliopoulos D-term of U(1)_R which necessarily exists in supergravity theories with gauged U(1)_R symmetry. We construct an explicit model which gives phenomenologically acceptable mass spectrum of superpartners with vanishing (or very small) cosmological constant.
description: 12 pages, to be published in Phys. Rev. D
MOESM2 of Genomic insights into mite phylogeny, fitness, development, and reproduction
Creators: name: Zhang, Yan-Xuan
name: Chen, Xia
name: Wang, Jie-Ping
name: Zhang, Zhi-Qiang
name: Wei, Hui
name: Yu, Hai-Yan
name: Zheng, Hong-Kun
name: Chen, Yong
name: Zhang, Li-Sheng
name: Lin, Jian-Zhen
name: Sun, Li
name: Liu, Dong-Yuan
name: Tang, Juan
name: Lei, Yan
name: Li, Xu-Ming
name: Liu, Min
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology

description: Additional file 2: Figures S1-S7.
Keck Spectroscopy of Globular Clusters around NGC 1399
Creators: name: Kissler-Patig, Markus
name: Brodie, Jean P.
name: Schroder, Linda L.
name: Forbes, Duncan A.
name: Grillmair, Carl J.
name: Huchra, John P.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report moderate resolution, high signal-to-noise spectroscopy of globular clusters around NGC 1399, the central cD galaxy in the Fornax cluster. We address issues as diverse as element abundances of globular clusters versus stellar populations in ellipticals, blue horizontal branches in metal-rich globular clusters, broad-band colors as metallicity tracers, possible overestimation of the age-metallicity degeneracy in globular clusters, and dark matter in the halo of NGC 1399. (...) The derived element abundances for the globular clusters span the entire range observed in the Milky Way and M31, with a mean metallicity of our sample around [Fe/H] ~ -0.8 dex. This implies that the two major sub-populations reported from photometry could have formed by the same processes as the ones that formed halo and disk/bulge globular clusters in the Local Group spirals. Two globular clusters (that we associate with a group of very red globular clusters, representing about 5% of the total system) clearly stand out and exhibit metal abundances as high as observed for stellar populations in giant ellipticals. In addition, they display surprisingly high Hbeta and Hgamma indices that are not explained by any age/metallicity combination of existing models. The high Mg and Hbeta values in these clusters could, however, be explained by the presence of blue horizontal branches. (...)
description: 30 pages (two column, including 3 tables and 13 figures), to be published in The Astronomical Journal (January 1998 issue)
Can Large $u, d$ Quark Masses be Inferred from the $D_s \to n π$ decay rate?
Creators: name: Milana, J.
name: Nussinov, S.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The $D_s \rightarrow n π$ measured branching could lead to information on $u, d$ quark masses if it is dominated by the (helicity suppressed) $D_s \rightarrow u \bar d$ annihilation channel. The data would then suggest anomalously high $m_u \approx m_d \approx 30$MeV masses. We find however that $D_s \rightarrow u {\bar d} g$ can explain $\sum Br(D_s \rightarrow n π)$ with zero up and down quark masses. We also argue that the present $D_s \rightarrow n π$ data may not even convincingly imply any annihilation process whatsoever.
description: 4 double-column pages, revtex, 3 figures
title: Familienzusammenführung in Zeiten der „Flüchtlingskrise“: Schwerpunktwoche Herbsttagung Netzwerk Migrationsrecht 2017
Creators: name: Heuser, Helene
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2017
Subjects: subject: Familienzusammenführung
subject: Geschwisternachzug
subject: Helene Heuser
subject: Kinderrechtskonvention
subject: Netzwerk Migrationsrecht
subject: Subsidiär Schutzberechtigte
subject: Visumsverfahren
subject: 340

description: Die Regeln zum Familiennachzug sind sowohl von außerhalb als auch innerhalb Europas eine der wenigen Möglichkeiten, für sog. „Drittstaatangehörige“ legal nach Deutschland zu reisen. Im Zuge der Hysterie darum, dass in Deutschland vermehrt Flüchtlinge ankommen, wurden diese Zuzugs- und Fluchtwege noch weiter beschränkt. Menschenrechtlich besonders fragwürdig sind dabei die Aussetzung des Rechts auf Familienzusammenführung von subsidiär Geschützten und die Hürden beim Geschwisternachzug sowie die bürokratischen Anforderungen im Visumserteilungsverfahren.
description: JuWissBlog
Correlation energies for many-electron atoms with explicitly correlated Slater functions
Creators: name: Przybytek, Michal
name: Lesiuk, Michal
Publisher: name: arXiv
Year: 2018
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: In this work we propose a novel composite method for accurate calculation of the energies of many-electron atoms. The dominant contribution to the energy (pair energies) are calculated by using explicitly correlated factorisable coupled cluster theory. Instead of the usual Gaussian-type geminals for the expansion of the pair functions, we employ two-electron Hylleraas basis set. This eliminates the need for massive optimisation of nonlinear parameters and the required three-electron integrals can now be calculated relatively easily. The remaining contributions to the energy are calculated within the algebraic approximation by using large one-electron basis sets composed of Slater-type orbitals. The method is tested for the beryllium atom where the accuracy better than $1\,$cm$^{-1}$ is obtained. We discuss in details possible sources of the error and estimate the uncertainty in each energy component. Finally, we consider possible strategies to improve the accuracy of the method by one to two orders of magnitude. The most important advantage of the method is that is does not suffer from an exponential growth of the computational costs with increasing number of electrons in the system and thus can be applied to heavier atoms preserving a similar level of accuracy.
Relation $Tr γ_{5}= 0$ and the index theorem in lattice gauge theory
Creators: name: Fujikawa, Kazuo
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The relation $Tr γ_{5}= 0$ implies the contribution to the trace from unphysical (would-be) species doublers in lattice gauge theory. This statement is also true for the Pauli-Villars regularization in continuum theory. If one insists on $Tr γ_{5}= 0$, one thus inevitably includes unphysical states in the Hilbert space. If one truncates the trace to the contribution from physical species only, one obtains $\tilde{T}r γ_{5} = n_{+} - n_{-}$ which is equal to the Pontryagin index. A smooth continuum limit of $\tilde{T}r γ_{5} = Tr γ_{5}(1-(a/2)D) = n_{+} - n_{-}$ for the Dirac operator $D$ satisfying the Ginsparg-Wilson relation leads to the natural treatment of chiral anomaly in continuum path integral. In contrast, the continuum limit of $Tr γ_{5}= 0$ is not defined consistently. It is shown that the non-decoupling of heavy fermions in the anomaly calculation is crucial to understand the consistency of the customary lattice calculation of anomaly where $Tr γ_{5}= 0$ is used. We also comment on a closely related phenomenon in the analysis of the photon phase operator where the notion of index and the modification of index by a finite cut-off play a crucial role.
description: 20 pages. Some clarifying comments and additional references are added. Phys. Rev. D (in press)
title: Umsetzung von Hautschutzverhalten im beruflichen und privaten Alltag mithilfe der MiA-App: Evaluation der User Experience (UX) in einem mehrstufigen formativen Evaluationsprozess
Creators: name: Ristow, Nele
name: Wilke, Annika
name: Skudlik, Christoph
name: John, Swen-Malte
name: Ludewig, Michaela
Publisher: name: Universität Osnabrück
Year: 2024
Subjects: subject: Digitalisierung
subject: mHealth
subject: User Experience
subject: berufsbedingte Hauterkrankungen
subject: komplexe Interventionen
subject: 610 - Medizin, Gesundheit

description: Ein wichtiger Aspekt in der Versorgung von berufsbedingten Hauterkrankungen ist die Umsetzung von Hautschutzmaßnahmen, z. B. durch das Tragen von Schutzhandschuhen oder die Verwendung verschiedener Cremes. In gesundheitspädagogischen Interventionen als Teil der 3-wöchigen, interdisziplinären stationären berufsdermatologischen Rehabilitation erwerben Betroffene Wissen über die Notwendigkeit dieser Schutzmaßnahmen. Ferner werden einzelne Verhaltensaspekte demonstriert und praktisch erprobt, z. B. das kontaminationsarme An- und Ausziehen von Schutzhandschuhen, die korrekte Anwendung von Cremes und der Umgang mit Schutzhandschuhen. Inwieweit eine nachhaltige Umsetzung dieser Maßnahmen auf lange Sicht gelingt, stellt sich jedoch erst im Anschluss nach Wiederaufnahme der Berufstätigkeit unter arbeitspraktischen Bedingungen heraus. Um Betroffene in dem Prozess der Verhaltensumsetzung zu unterstützen, wurde in dem BGW-geförderten Forschungsprojekt „TecNaP“ (Technologiebasierte Nachbetreuung in der berufsdermatologischen Prävention) ein innovatives Angebot für eine systematische Nachbetreuung entwickelt [1]. Die MiA-App (Mein Hautschutz im Alltag) bietet im Rahmen dieser Nachbetreuung einen niederschwelligen Zugang, um das Selbstmanagement zur Umsetzung der Hautschutzmaßnahmen zu unterstützen, individuelle Ziele nicht aus den Augen zu verlieren sowie krankheitsbezogene Inhalte aus den Seminaren wieder abrufen zu können. Im forschungsbezogenen Kontext ist die User Experience (UX) ein entscheidender Prädiktor für eine zufriedenstellende und langfristige App-Nutzung. Die UX ist ein übergeordnetes und multidimensionales Konstrukt, das Erfahrungen während der Nutzung mit einer digitalen Applikation zusammenfasst. Die Nachbetreuung wurde in einem mehrstufigen, iterativen Prozess konzipiert und begleitend in zwei Phasen formativ evaluiert. Qualitative Ergebnisse der Phase 1 wurden bereits im Rahmen der 17. Tagung der Arbeitsgemeinschaft für Berufs- und Umweltdermatologie 2023 präsentiert [2]. Im Rahmen des Dermatologischen Alpenseminars werden Evaluationsergebnisse der 2. Studienphase mit besonderem Fokus auf die UX vorgestellt. [1] Ristow N, Wilke A, John SM, Ludewig M (2022): Development of an app-based maintenance programme to promote skin protection behaviour for patients with work-related skin diseases. Health Education Journal 81 (6): 731-744. [2] Ristow N, Wilke A, John SM, Ludewig M (2023): Hautschutzverhalten App-basiert unterstützen: Erste Ergebnisse zur Pilotierung der MiA-App. Dermatologie in Beruf und Umwelt 71 (3): 113.
Additional file 1: of Choosing a womenâ s health career
Creators: name: Green, Isabel
name: Ainsworth, Alessandra
name: Riddle, Julia
name: Finnie, Dawn
name: Chou, Betty
Publisher: name: figshare
Year: 2018
Subjects: Medicine
Molecular Biology
Biotechnology
Developmental Biology
Cancer

description: Interview Guide; interview script with questions and prompts. (DOCX 17 kb)
Winding up quantum spin helices: How avoided level crossings exile classical topological protection
Creators: name: Posske, Thore
name: Thorwart, Michael
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A magnetic helix can be wound into a classical Heisenberg chain by fixing one end while rotating the other one. We show that in quantum Heisenberg chains \new{of finite length}, the magnetization slips back to the trivial state beyond a finite turning angle. Avoided level crossings thus undermine classical topological protection. Yet, for special values of the axial Heisenberg anisotropy, stable spin helices form again, which are non-locally entangled. Away from these sweet spots, spin helices can be stabilized dynamically or by dissipation. For half-integer spin chains of odd length, a spin slippage state and its Kramers partner define a qubit with a non-trivial Berry connection.
description: 5 pages article, 5 pages Supplemental Material, 8 figures
Comparing encoding mechanisms in realistic virtual reality and conventional 2D laboratory settings: Event-related potentials in a repetition suppression paradigm
Creators: name: Johnsdorf, Marike
name: Kisker, Joanna
name: Gruber, Thomas
name: Schöne, Benjamin
Publisher: name: Universität Osnabrück
Year: 2023
Subjects: subject: repetition suppression
subject: ERPs
subject: EEG
subject: virtual reality
subject: encoding
subject: memory
subject: 150 - Psychologie

description: Although the human brain is adapted to function within three-dimensional environments, conventional laboratory research commonly investigates cognitive mechanisms in a reductionist approach using two-dimensional stimuli. However, findings regarding mnemonic processes indicate that realistic experiences in Virtual Reality (VR) are stored in richer and more intertwined engrams than those obtained from the conventional laboratory. Our study aimed to further investigate the generalizability of laboratory findings and to differentiate whether the processes underlying memory formation differ between VR and the conventional laboratory already in early encoding stages. Therefore, we investigated the Repetition Suppression (RS) effect as a correlate of the earliest instance of mnemonic processes under conventional laboratory conditions and in a realistic virtual environment. Analyses of event-related potentials (ERPs) indicate that the ERP deflections at several electrode clusters were lower in VR compared to the PC condition. These results indicate an optimized distribution of cognitive resources in realistic contexts. The typical RS effect was replicated under both conditions at most electrode clusters for a late time window. Additionally, a specific RS effect was found in VR at anterior electrodes for a later time window, indicating more extensive encoding processes in VR compared to the laboratory. Specifically, electrotomographic results (VARETA) indicate multimodal integration involving a broad cortical network and higher cognitive processes during the encoding of realistic objects. Our data suggest that object perception under realistic conditions, in contrast to the conventional laboratory, requires multisensory integration involving an interconnected functional system, facilitating the formation of intertwined memory traces in realistic environments.
ASUPAN VITAMIN B12  TERHADAP ANEMIA MEGALOBLASTIK   PADA VEGETARIAN  DI VIHARA MEITRIYA KHIRTI  PALEMBANG
Creators: name: Nugroho, Muhammad Ridho
name: Ratu Ayu Dewi Sartika
Publisher: name: Figshare
Year: 2018
Subjects: subject: 111199 Nutrition and Dietetics not elsewhere classified
subject: FOS: Health sciences

description: Nowadays more and more
people are consciously diverting their eating habits from main foods consisting
of meat into meatless foods consisting of various types of vegetables, nuts,
seeds, grains and fruits that do not contain vitamin B12. Vitamin B12 is not
absorbed in the colon, so strict vegetarianism always results in vitamin B12
deficiency which lasts very slowly in years.
Weyl fermions on the lattice and the non-abelian gauge anomaly
Creators: name: Lüscher, Martin
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Starting from the Ginsparg-Wilson relation, a general construction of chiral gauge theories on the lattice is described. Local and global anomalies are easily discussed in this framework and a closed expression for the effective action can be obtained. Particular attention is paid to the non-abelian gauge anomaly, which is shown to be related to a local topological field on the lattice representing the Chern character in 4+2 dimensions.
description: plain tex source, 24 pages, needs amssym.def, references added
Nature of the spin liquid in underdoped cuprate superconductors
Creators: name: Kharkov, Y. A.
name: Sushkov, O. P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In the present work we address a long standing problem of the magnetic ground state and magnetic excitations in underdoped cuprates. Modelling cuprates by the extended $t-J$ model we show that there is a hidden dimensionless parameter $λ$ which drives magnetic criticality at low doping $x$. Hence we derive the zero temperature $λ-x$ phase diagram of the model. It is argued that all underdoped cuprates are close to the quantum tricritical point $x=0$, $λ=1$. The three phases "meet" at the tricritical point: (i) Néel antiferromagnet, (ii) spin spiral with antinodal direction of the spiral wave vector, (iii) algebraic spin liquid. We argue that underdoped cuprates belong either to the spin liquid phase or they are on the borderline between the spin liquid and the spin spiral. We calculate the energy position $E_{cross}$ of the inelastic neutron scattering response maximum at ${\bm q}=(π,π)$ and compare our results with experiments. We also explain softening of magnons in the intermediate regime observed in inelastic neutron scattering.
description: 12 pages, 8 figures
EPIC 246851721 b: A Tropical Jupiter Transiting a Rapidly Rotating Star in a Well-Aligned Orbit
Creators: name: Yu, Liang
name: Zhou, George
name: Rodriguez, Joseph E.
name: Huang, Chelsea X.
name: Vanderburg, Andrew
name: Quinn, Samuel N.
name: Gaudi, B. Scott
name: Beichman, Charles A.
name: Berlind, Perry
name: Bieryla, Allyson
name: Calkins, Michael L.
name: Ciardi, David R.
name: Crossfield, Ian J. M.
name: Eastman, Jason D.
name: Esquerdo, Gilbert A.
name: Latham, David W.
name: Stassun, Keivan G.
name: Villanueva, Steven
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We report the discovery of EPIC 246851721 b, a "tropical" Jupiter in a 6.18-day orbit around the bright ($V=11.439$) star EPIC 246851721 (TYC 1283-739-1). We present a detailed analysis of the system using $K2$ and ground-based photometry, radial velocities, Doppler tomography and adaptive optics imaging. From our global models, we infer that the host star is a rapidly rotating ($v \sin i = 74.92 $ km s$^{-1}$) F dwarf with $T_\mathrm{eff}$ = 6202 K, $R_\star = 1.586 \ R_\odot$ and $M_\star= 1.317 \ M_\odot$. EPIC 246851721 b has a radius of $1.051 \pm 0.044 R_J$, and a mass of 3.0$^{+1.1}_{-1.2} M_J$ . Doppler tomography reveals an aligned spin-orbit geometry, with a projected obliquity of $-1.47^{\circ\ +0.87}_{\ -0.86}$, making EPIC 246851721 the fourth hottest star to host a Jovian planet with $P > 5$ days and a known obliquity. Using quasi-periodic signatures in its light curve that appear to be spot modulations, we estimate the star's rotation period, and thereby infer the true obliquity of the system to be $3.7^{\circ\ +3.7}_{\ -1.8}$. We argue that this near-zero obliquity is likely to be primordial rather than a result of tidal damping. The host star also has a bound stellar companion, a $0.4 \ M_\odot$ M dwarf at a projected separation of 2100 AU, but the companion is likely incapable of emplacing EPIC 246851721 b in its current orbit via high eccentricity Kozai-Lidov migration.
description: 15 pages, 11 figures. Accepted for publication in AJ