cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Collaborations and contestations in publicly engaged anthropologies : an exposition
Creators: name: Zenker, Olaf
name: Vonderau, Asta
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2023
Subjects: subject: 301

description: Collaborations and contestations have always been present in collaborative research, and many case studies illustrate related conundrums. Yet, we argue that the concrete challenges emerging within dynamics of collaborations and contestations deserve much more focused attention, especially in contexts of publicly engaged anthropological work. This essay introduces a special issue of seven highly diverse contributions that are all animated by, and oriented towards, this common concern. Against the backdrop of situating this problematique within broader developments in increasingly diverse anthropologies of recent decades, we discuss the different contributions in light of their specific insights regarding collaborations and contestations. Based on these fine-grained case studies, we draw four transversal conclusions that we see as relevant also for publicly engaged anthropologies beyond the individual contributions that are assembled here.
Spatial replication can best advance our understanding of population responses to climate
Creators: name: Compagnoni, Aldo
name: Evers, Sanne
name: Knight, Tiffany M.
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2024
Subjects: subject: 570

description: Understanding the responses of plant populations dynamics to climatic variability is frustrated by the need for long-term datasets. Here, we advocate for new studies that estimate the effects of climate by sampling replicate populations in locations with similar climate. We first use data analysis on spatial locations in the conterminous USA to assess how far apart spatial replicates should be from each other to minimize temporal correlations in climate. We find that on average spatial locations separated by 316 km (SD = 149 km) have moderate (0.5) correlations in annual precipitation. Second, we use simulations to demonstrate that spatial replication can lead to substantial gains in the range of climates sampled during a given set of years so long as the climate correlations between the populations are at low to moderate levels. Third, we use simulations to quantify how many spatial replicates would be necessary to achieve the same statistical power of a single-population, long-term data set under different strengths and directions of spatial correlations in climate between spatial replicates. Our results indicate that spatial replication is an untapped opportunity to study the effects of climate on demography and to rapidly fill important knowledge gaps in the field of population ecology.
Mixing Scenarios for Lattice String Breaking
Creators: name: Drummond, I T
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present some simple scenarios for string breaking on the lattice based on a crude strong coupling model introduced previously. We review the dependence of the model on lattice spacing and extend it to include degenerate dynamical quarks and also meson exchange diagrams. A comparison is made between quenched and unquenched calculations. We examine string breaking in the presence of a static quark-diquark system, a situation that is specific to SU(3).
description: 15 pages 5 figs
Microlensing of Broad Absorption Line Quasars
Creators: name: Lewis, Geraint F.
name: Belle, Kunegunda E.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The physical nature of the material responsible for the high--velocity, broad-absorption line features seen in a small fraction of quasar spectra has been the subject of debate since their discovery. This has been especially compounded by the lack of observational probes of the absorbing region. In this paper we examine the role of ``microlenses'' in external galaxies on observed variability in the profiles of broad absorption lines in multiply-imaged quasars. Utilizing realistic models for both the broad absorption line region and the action of an ensemble of microlensing masses, we demonstrate that stars at cosmological distances can provide an important probe of the physical state and structure of material at the heart of these complex systems. Applying these results to the macrolensed BAL quasar system, H1413+117, the observed spectral variations are readily reproduced, but without the fine-tuning requirements of earlier studies which employ more simplistic models.
description: 7 pages, 4 figures (included), Latex (mn.sty), Submitted to MNRAS
Further limitations of synthetic fungicide use and expansion of organic agriculture in Europe will increase the environmental and health risks of chemical crop protection caused by copper-containing fungicides
Creators: name: Burandt, Quentin C.
name: Deising, Holger
name: Tiedemann, Andreas
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2024
Subjects: subject: 577

description: Copper-containing fungicides have been used in agriculture since 1885. The divalent copper ion is a nonbiodegradable multisite inhibitor that has a strictly protective, nonsystemic effect on plants. Copper-containing plant protection products currently approved in Germany contain copper oxychloride, copper hydroxide, and tribasic copper sulfate. Copper is primarily used to control oomycete pathogens in grapevine, hop, potato, and fungal diseases in fruit production. In the environment, copper is highly persistent and toxic to nontarget organisms. The latter applies for terrestric and aquatic organisms such as earthworms, insects, birds, fish, Daphnia, and algae. Hence, copper fungicides are currently classified in the European Union as candidates for substitution. Pertinently, copper also exhibits significant mammalian toxicity (median lethal dose oral = 300–2500 mg/kg body wt in rats). To date, organic production still profoundly relies on the use of copper fungicides. Attempts to reduce doses of copper applications and the search for copper substitutes have not been successful. Copper compounds compared with modern synthetic fungicides with similar areas of use display significantly higher risks for honey bees (3- to 20-fold), beneficial insects (6- to 2000-fold), birds (2- to 13-fold), and mammals (up to 17-fold). These data contradict current views that crop protection in organic farming is associated with lower environmental or health risks. Further limitations in the range and use of modern single-site fungicides may force conventional production to fill the gaps with copper fungicides to counteract fungicide resistance. In contrast to the European Union Green Deal goals, the intended expansion of organic farming in Europe would further enhance the use of copper fungicides and hence increase the overall risks of chemical crop protection in Europe. Environ Toxicol Chem 2024;43:19–30. © 2023 The Authors. Environmental Toxicology and Chemistry published by Wiley Periodicals LLC on behalf of SETAC.
Additional file 1: of Disease-specific composite measures for psoriatic arthritis are highly responsive to a Janus kinase inhibitor treatment that targets multiple domains of disease
Creators: name: Helliwell, Philip
name: Coates, Laura
name: FitzGerald, Oliver
name: Nash, Peter
name: Soriano, Enrique
name: M. Elaine Husni
name: Ming-Ann Hsu
name: Kanik, Keith
name: Hendrikx, Thijs
name: Wu, Joseph
name: Kudlacz, Elizabeth
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified

description: Table S1. Least squares (LS) mean change from baseline in composite endpoint scores (full analysis set, or FAS). (DOCX 44 kb)
MOESM1 of m6A modification suppresses ocular melanoma through modulating HINT2 mRNA translation
Creators: name: Jia, Ruobing
name: Chai, Peiwei
name: Wang, Shanzheng
name: Sun, Baofa
name: Xu, Yangfan
name: Yang, Ying
name: Ge, Shengfang
name: Jia, Renbing
name: Yang, Yun-Gui
name: Fan, Xianqun
Publisher: name: figshare
Year: 2019
Subjects: Medicine
Molecular Biology
Pharmacology
Biotechnology
Biological Sciences not elsewhere classified
Cancer
Computational Biology

description: Additional file 1: Table S1. The clinical characteristics of ocular melanoma patient cohorts in the m6A assay.
A Geometry of the Generations
Creators: name: Hall, Lawrence J.
name: Murayama, Hitoshi
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We propose a geometric theory of flavor based on the discrete group $(S_3)^3$, in the context of the minimal supersymmetric standard model. The group treats three objects symmetrically, while making fundamental distinctions between the generations. The top quark is the only heavy quark in the symmetry limit, and the first and second generation squarks are degenerate. The hierarchical nature of Yukawa matrices is a consequence of a sequential breaking of $(S_3)^3$.
description: 10 pages, 1 EPS figure as uuencoded tar-compressed file, uses psfig.sty
Oscillatory fluid flow drives scaling of contraction wave with system size
Creators: name: Julien, Jean-Daniel
name: Alim, Karen
Publisher: name: arXiv
Year: 2018
Subjects: subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Flows over remarkably long distances are crucial to the functioning of many organisms, across all kingdoms of life. Coordinated flows are fundamental to power deformations, required for migration or development, or to spread resources and signals. A ubiquitous mechanism to generate flows, particularly prominent in animals and amoeba, is acto-myosin cortex driven mechanical deformations that pump the fluid enclosed by the cortex. Yet, it is unclear how cortex dynamics can self-organize to give rise to coordinated flows across the largely varying scales of biological systems. Here, we develop a mechanochemical model of acto-myosin cortex mechanics coupled to a contraction-triggering, soluble chemical. The chemical itself is advected with the flows generated by the cortex driven deformations of the tubular-shaped cell. The theoretical model predicts a dynamic instability giving rise to stable patterns of cortex contraction waves and oscillatory flows. Surprisingly, simulated patterns extend beyond the intrinsic length scale of the dynamic instability - scaling with system size instead. Patterns appear randomly but can be robustly generated in a growing system or by flow-generating boundary conditions. We identify oscillatory flows as the key for the scaling of contraction waves with system size. Our work shows the importance of active flows in biophysical models of patterning, not only as a regulating input or an emergent output, but rather as a full part of a self-organized machinery. Contractions and fluid flows are observed in all kinds of organisms, so this concept is likely to be relevant for a broad class of systems.
description: 7 pages, 5 figures
Additional file 1 of Cold waves and fine particulate matter in high-altitude Chinese cities: assessing their interactive impact on outpatient visits for respiratory disease
Creators: name: Ning, Zhenxu
name: He, Shuzhen
name: Liao, Xinghao
name: Ma, Chunguang
name: Wu, Jing
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Medicine
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Virology

description: Supplementary Material 1
MOESM3 of Low uptake of malaria testing within 24Â h of fever despite appropriate health-seeking among migrants in Myanmar: a mixed-methods study
Creators: name: Kyaw Hein
name: Thae Maung
name: Kyaw Htet
name: Shewade, Hemant
name: Tripathy, Jaya
name: Swai Oo
name: Zaw Lin
name: Aung Thi
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Computational Biology

description: Additional file 3. Focus group discussion guide used in the study.
Associations of loneliness with mental health and with social and physical activity among university students in Germany : results of the COVID-19 German student well-being study (C19 GSWS)
Creators: name: Wenig, Vanessa
name: Heumann, Eileen
name: Stock, Christiane
name: Busse, Heide
name: Negash, Sarah
name: Pischke, Claudia Ruth
name: Heinrichs, Katherina
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2023
Subjects: subject: 610

description: Introduction: University students are at high risk for loneliness with a potential negative impact on health. The COVID-19 measures disrupted students’ academic routine and social life, which might have affected their perception of loneliness. This study investigated the prevalence of perceived loneliness among university students in Germany during the COVID-19 pandemic and its associations with mental health, behavioral outcomes, and sociodemographic characteristics. Methods: COVID-19 German student well-being study (C19 GSWS) collected data from five German universities from October 27th to November 14th, 2021, resulting in a sample of 7,203 respondents. Associations of loneliness with depressive symptoms, anxiety, social and physical activity, as well as sociodemographic characteristics, were analyzed using multivariable logistic regressions. Results: A total of 20.6% of students reported loneliness. Students with depressive or anxiety symptoms had more than eight- or sixfold odds, respectively, for reporting loneliness (depressive symptoms: OR = 8.29; 95% CI: 7.21–9.52; anxiety: OR = 6.48; 95% CI: 5.65–7.43) compared with students who did not report any symptoms. Students who were less physically active were more likely to experience loneliness compared with students who were more physically active (no moderate physical activity: OR = 1.39; 95% CI: 1.21–1.59; no vigorous physical activity: OR = 1.19; 95% CI: 1.04–1.36). We found no association between loneliness and social activity. However, loneliness was associated with being single (OR = 2.93; 95% CI: 2.55–3.36), living alone (OR = 1.31; 95% CI: 1.13–1.52), or having a temporary residency status in Germany (OR = 2.24; 95% CI: 1.65–3.04). Conclusion: Our findings highlight the importance of loneliness as a relevant factor associated with health. Further research is needed to determine potential protective factors to tackle loneliness and to investigate how study conditions at higher education institutions may affect students’ perceived loneliness.
Integrated global assessment of the natural forest carbon potential
Creators: name: Mo, Lidong
name: Bruelheide, Helge
name: [Und Viele Weitere]
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2023
Subjects: subject: 580

description: Forests are a substantial terrestrial carbon sink, but anthropogenic changes in land use and climate have considerably reduced the scale of this system1. Remote-sensing estimates to quantify carbon losses from global forests2,3,4,5 are characterized by considerable uncertainty and we lack a comprehensive ground-sourced evaluation to benchmark these estimates. Here we combine several ground-sourced6 and satellite-derived approaches2,7,8 to evaluate the scale of the global forest carbon potential outside agricultural and urban lands. Despite regional variation, the predictions demonstrated remarkable consistency at a global scale, with only a 12% difference between the ground-sourced and satellite-derived estimates. At present, global forest carbon storage is markedly under the natural potential, with a total deficit of 226 Gt (model range = 151–363 Gt) in areas with low human footprint. Most (61%, 139 Gt C) of this potential is in areas with existing forests, in which ecosystem protection can allow forests to recover to maturity. The remaining 39% (87 Gt C) of potential lies in regions in which forests have been removed or fragmented. Although forests cannot be a substitute for emissions reductions, our results support the idea2,3,9 that the conservation, restoration and sustainable management of diverse forests offer valuable contributions to meeting global climate and biodiversity targets.
title: Der europäische Grüne Deal: Übergang zu Klimaneutralität und nachhaltiger Entwicklung unter Einhaltung der Rechtsstaatlichkeit
Creators: name: Staudinger, Isabel
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2020
Subjects: subject: 340

description: JuWissBlog
The rationality of love : benevolence and complacence in Kant and Hutcheson
Creators: name: Walschots, Michael
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2023
Subjects: subject: 101

description: Kant claims that love ‘is a matter of feeling,’ which has led many of his interpreters to argue that he conceives of love as solely a matter of feeling, that is, as a purely pathological state. In this paper I challenge this reading by taking another one of Kant’s claims seriously, namely that all love is either benevolence or complacence and that both are rational. I place Kant’s distinction between benevolence and complacence next to the historical inspiration for it, namely Francis Hutcheson’s very similar distinction, in order to argue that love is rational, for Kant, in that it requires certain rational capacities on the part of the agent. I conclude by illustrating that this has important implications for how we understand Kant’s conception of love more generally.
Draft genome sequence of a Wolbachia endosymbiont from Syringophilopsis turdi (Fritsch, 1958) (Acari, Syringophilidae)
Creators: name: Głowska, Eliza
name: Gerth, Michael
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2023
Subjects: subject: 590

description: We present the draft genome of a Wolbachia endosymbiont from quill mites. This is the first representative of a recently discovered distinct Wolbachia lineage (supergroup P). We hope the genome will be a useful resource for comparative evolutionary and genomic studies across the globally distributed symbiont Wolbachia.
Virtual Reality as a Teaching Tool for Moon Phases and Beyond
Creators: name: Madden, J. H.
name: Won, A. S.
name: Schuldt, J. P.
name: Kim, B.
name: Pandita, S.
name: Sun, Y.
name: Stone, T. J.
name: Holmes, N. G.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: A ball on a stick is a common and simple activity for teaching the phases of the Moon. This activity, like many others in physics and astronomy, gives students a perspective they otherwise could only imagine. For Moon phases, a third person view and control over time allows students to rapidly build a mental model that connects all the moving parts. Computer simulations of many traditional physics and astronomy activities provide new features, controls, or vantage points to enhance learning beyond a hands-on activity. Virtual reality provides the capabilities of computer simulations and embodied cognition experiences through a hands-on activity making it a natural step to improve learning. We recreated the traditional ball-and-stick moon phases activity in virtual reality and compared participant learning using this simulation with using traditional methods. We found a strong participant preference for VR relative to the traditional methods. However, we observed no difference across conditions in average levels of performance on a pre/post knowledge test.
description: 4 pages - Submitted to the 2018 Physics Education Research Conference
Light hadron spectroscopy with O(a) improved dynamical fermions
Creators: name: UKQCD Collaboration
name: Allton, C. R.
name: Booth, S. P.
name: Bowler, K. C.
name: Foster, M.
name: Garden, J.
name: Irving, A. C.
name: Kenway, R. D.
name: Michael, C.
name: Peisa, J.
name: Pickles, S. M.
name: Sexton, J. C.
name: Sroczynski, Z.
name: Talevi, M.
name: Wittig, H.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present the first results for the static quark potential and the light hadron spectrum using dynamical fermions at $β=5.2$ using an O(a) improved Wilson fermion action together with the standard Wilson plaquette action for the gauge part. Sea quark masses were chosen such that the pseudoscalar-vector mass ratio, m_PS/m_V$, varies from 0.86 to 0.67. Finite-size effects are studied by using three different volumes, 8^3\cdot 24, 12^3\cdot 24 and 16^3\cdot 24. Comparing our results to previous ones obtained using the quenched approximation, we find evidence for sea quark effects in quantities like the static quark potential and the vector-pseudoscalar hyperfine splitting.
description: 38 pages, 14 Postscript figure, LaTeX
Recent outburst activity of the symbiotic binary AG Draconis
Creators: name: Merc, Jaroslav
name: Gális, Rudolf
name: Leedjärv, Laurits
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The symbiotic binary AG Dra regularly undergoes quiescent and active stages which consist of several outbursts repeating with about 360d interval. The recent outburst activity of AG Dra started by the minor outburst in the late spring of 2015 and was definitely confirmed by the outbursts in April 2016 and May 2017. In the presented work, the photometric and spectroscopic behaviour of the recent outburst activity of AG Dra is presented in detail. Moreover, the temperature of the white dwarf in AG Dra is studied based on the behaviour of the prominent emission lines. We show that a disentanglement of particular effects in the observed changes of the emission lines is crucial to investigate the intrinsic white dwarf temperature variations related to outburst activity of this strongly interacting binary. We also report the effects of the low excitation lines orbital variations and of the H$_β$ absorption component on their equivalent widths as well as consequences of the approximations used in our previous works.
description: 16 pages, 4 figures, Proceedings of The Golden Age of Cataclysmic Variables and Related Objects IV, 11-16 September 2017. Palermo, Italy
MOESM3 of DNA methylation profiling of acute chorioamnionitis-associated placentas and fetal membranes: insights into epigenetic variation in spontaneous preterm births
Creators: name: Chaini Konwar
name: E. Price
name: Wang, Li Qing
name: Wilson, Samantha
name: Terry, Jefferson
name: Robinson, Wendy
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Additional file 3. Methods S1: provides detailed description of data preprocessing of matched tissue dataset. Methods S2: provide detailed description on differential methylation analysis on matched tissue comparison dataset.
Adiponectin : a promising target for the treatment of diabetes and its complications
Creators: name: Begum, Mahmuda
name: Choubey, Mayank
name: Babu Tirumalasetty, Munichandra
name: Arbee, Shahida
name: Mohabbulla Mohib, Mohammad
name: Wahiduzzaman, Md
name: Mamun, Mohammed A.
name: Borhan Uddin, Mohammad
name: Sarif Mohiuddin, Mohammad
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2023
Subjects: subject: 610

description: Diabetes mellitus, a chronic metabolic disorder characterized by hyperglycemia, presents a formidable global health challenge with its associated complications. Adiponectin, an adipocyte-derived hormone, has emerged as a significant player in glucose metabolism and insulin sensitivity. Beyond its metabolic effects, adiponectin exerts anti-inflammatory, anti-oxidative, and vasoprotective properties, making it an appealing therapeutic target for mitigating diabetic complications. The molecular mechanisms by which adiponectin impacts critical pathways implicated in diabetic nephropathy, retinopathy, neuropathy, and cardiovascular problems are thoroughly examined in this study. In addition, we explore possible treatment options for increasing adiponectin levels or improving its downstream signaling. The multifaceted protective roles of adiponectin in diabetic complications suggest its potential as a novel therapeutic avenue. However, further translational studies and clinical trials are warranted to fully harness the therapeutic potential of adiponectin in the management of diabetic complications. This review highlights adiponectin as a promising target for the treatment of diverse diabetic complications and encourages continued research in this pivotal area of diabetes therapeutics.
5-Dimensional Warped Cosmological Solutions With Radius Stabilization by a Bulk Scalar
Creators: name: Cline, James M.
name: Firouzjahi, Hassan
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present the 5-dimensional cosmological solutions in the Randall-Sundrum warped compactification scenario, using the Goldberger-Wise mechanism to stabilize the size of the extra dimension. Matter on the Planck and TeV branes is treated perturbatively, to first order. The back-reaction of the scalar field on the metric is taken into account. We identify the appropriate gauge-invariant degrees of freedom, and show that the perturbations in the bulk scalar can be gauged away. We confirm previous, less exact computations of the shift in the radius of the extra dimension induced by matter. We point out that the physical mass scales on the TeV brane may have changed significantly since the electroweak epoch due to cosmological expansion, independently of the details of radius stabilization.
description: 8 pages; now fully gauge invariant formulation; some results shown to be independent of stiff brane potential assumption; added references; results unchanged
Noise reduction in plasmonic amplifiers
Creators: name: Vyshnevyy, Andrey A.
name: Fedyanin, Dmitry Yu.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Surface plasmon polariton amplification gives the possibility to overcome strong absorption in the metal and design truly nanoscale devices for on-chip photonic circuits. However, the process of stimulated emission in the gain medium is inevitably accompanied by spontaneous emission, which greatly increases the noise power. Here we present an efficient strategy for noise reduction in plasmonic amplifiers, which is based on gain redistribution along the amplifier. We show that even a very little gain redistribution (~3%) gives the possibility to increase the signal-to-noise ratio by about 100% and improve the bit error ratio by orders of magnitude.
description: 4 figures
Dyonic Instantons in Five Dimensional Gauge Theories
Creators: name: Lambert, Neil. D.
name: Tong, David
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that there exist finite energy, non-singular instanton solutions for five-dimensional theories with broken gauge symmetry. The soliton is supported against collapse by a non-zero electric charge. The low-energy dynamics of these solutions is described by motion on the ADHM moduli space with potential.
description: 9 pages. Latex. Minor typos, including correction to final equation
MOESM2 of m6A modification suppresses ocular melanoma through modulating HINT2 mRNA translation
Creators: name: Jia, Ruobing
name: Chai, Peiwei
name: Wang, Shanzheng
name: Sun, Baofa
name: Xu, Yangfan
name: Yang, Ying
name: Ge, Shengfang
name: Jia, Renbing
name: Yang, Yun-Gui
name: Fan, Xianqun
Publisher: name: figshare
Year: 2019
Subjects: Space Science
Medicine
Molecular Biology
Pharmacology
Biotechnology
Biological Sciences not elsewhere classified
Cancer
Computational Biology

description: Additional file 2: Table S2. The clinical characteristics of ocular melanoma patient cohorts in tissue chip.
Watset: Local-Global Graph Clustering with Applications in Sense and Frame Induction
Creators: name: Ustalov, Dmitry
name: Panchenko, Alexander
name: Biemann, Chris
name: Ponzetto, Simone Paolo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences
subject: I.2.7
subject: 68T50

description: We present a detailed theoretical and computational analysis of the Watset meta-algorithm for fuzzy graph clustering, which has been found to be widely applicable in a variety of domains. This algorithm creates an intermediate representation of the input graph that reflects the "ambiguity" of its nodes. Then, it uses hard clustering to discover clusters in this "disambiguated" intermediate graph. After outlining the approach and analyzing its computational complexity, we demonstrate that Watset shows competitive results in three applications: unsupervised synset induction from a synonymy graph, unsupervised semantic frame induction from dependency triples, and unsupervised semantic class induction from a distributional thesaurus. Our algorithm is generic and can be also applied to other networks of linguistic data.
description: 58 pages, 17 figures, accepted at the Computational Linguistics journal
Elucidation of GPR55-associated signaling behind THC and LPI reducing effects on Ki67-immunoreactive nuclei in patient-derived glioblastoma cells
Creators: name: Kolbe, Marc Richard
name: Hohmann, Tim
name: Hohmann, Urszula
name: Maronde, Erik
name: Golbik, Ralph
name: Prell, Julian
name: Illert, Jörg
name: Strauss, Christian
name: Dehghani, Faramarz
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2023
Subjects: subject: 610

description: GPR55 is involved in many physiological and pathological processes. In cancer, GPR55 has been described to show accelerating and decelerating effects in tumor progression resulting from distinct intracellular signaling pathways. GPR55 becomes activated by LPI and various plant-derived, endogenous, and synthetic cannabinoids. Cannabinoids such as THC exerted antitumor effects by inhibiting tumor cell proliferation or inducing apoptosis. Besides its effects through CB1 and CB2 receptors, THC modulates cellular responses among others via GPR55. Previously, we reported a reduction in Ki67-immunoreactive nuclei of human glioblastoma cells after GPR55 activation in general by THC and in particular by LPI. In the present study, we investigated intracellular mechanisms leading to an altered number of Ki67+ nuclei after stimulation of GPR55 by LPI and THC. Pharmacological analyses revealed a strongly involved PLC-IP3 signaling and cell-type-specific differences in Gα-, Gβγ-, RhoA-ROCK, and calcineurin signaling. Furthermore, immunochemical visualization of the calcineurin-dependent transcription factor NFAT revealed an unchanged subcellular localization after THC or LPI treatment. The data underline the cell-type-specific diversity of GPR55-associated signaling pathways in coupling to intracellular G proteins. Furthermore, this diversity might determine the outcome and the individual responsiveness of tumor cells to GPR55 stimulation by cannabin oids.
3D cosmic shear: numerical challenges, 3D lensing random fields generation and Minkowski Functionals for cosmological inference
Creators: name: Mancini, A. Spurio
name: Taylor, P. L.
name: Reischke, R.
name: Kitching, T.
name: Pettorino, V.
name: Schäfer, B. M.
name: Zieser, B.
name: Merkel, Ph. M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Cosmic shear - the weak gravitational lensing effect generated by fluctuations of the gravitational tidal fields of the large-scale structure - is one of the most promising tools for current and future cosmological analyses. The spherical-Bessel decomposition of the cosmic shear field ("3D cosmic shear") is one way to maximise the amount of redshift information in a lensing analysis and therefore provides a powerful tool to investigate in particular the growth of cosmic structure that is crucial for dark energy studies. However, the computation of simulated 3D cosmic shear covariance matrices presents numerical difficulties, due to the required integrations over highly oscillatory functions. We present and compare two numerical methods and relative implementations to perform these integrations. We then show how to generate 3D Gaussian random fields on the sky in spherical coordinates, starting from the 3D cosmic shear covariances. To validate our field-generation procedure, we calculate the Minkowski functionals associated with our random fields, compare them with the known expectation values for the Gaussian case and demonstrate parameter inference from Minkowski functionals from a cosmic shear survey. This is a first step towards producing fully 3D Minkowski functionals for a lognormal field in 3D to extract Gaussian and non-Gaussian information from the cosmic shear field, as well as towards the use of Minkowski functionals as a probe of cosmology beyond the commonly used two-point statistics.
description: 21 pages, 12 figures, matches published PRD version
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 16 (9)]
Creators: name: Lanfrancus
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1159
Subjects: subject: Sonstige weltliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Lanfrancus, genannt Sudaca, und weitere genannte Personen, alle aus Monate, treten an den presbyter Lanfrancus, praepositus der Kirche St. Petri in Brebbia, einen Großteil des Besitzes ab, den Guifredus, Bruder der genannten Personen, ebendort besessen hat.
Microlensing induced spectral variability in Q2237+0305
Creators: name: Lewis, G. F.
name: Irwin, M. J.
name: Hewett, P. C.
name: Foltz, C. B.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present both photometry and spectra of the individual images of the quadruple gravitational lens system Q2237+0305. Comparison of spectra obtained at two epochs, separated by $\sim~3\,$years, shows evidence for significant changes in the emission line to continuum ratio of the strong ultraviolet CIV~$λ$1549, CIII]~$λ$1909 and MgII~$λ$2798 lines. The short, $\sim~1\,$day, light--travel time differences between the sight lines to the four individual quasar images rule out any explanation based on intrinsic variability of the source. The spectroscopic differences thus represent direct detection of microlensing--induced spectroscopic differences in a quasar. The observations allow constraints to be placed on the relative spatial scales in the nucleus of the quasar, with the ultra--violet continuum arising in a region of $\la~0.05~{\rm pc}$ in extent, while the broad emission line material is distributed on scales much greater than this.
description: Accepted for Publication in MNRAS. Paper with 11 figures
The geometry and entanglement entropy of surfaces in loop quantum gravity
Creators: name: Grüber, David
name: Sahlmann, Hanno
name: Zilker, Thomas
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In loop quantum gravity, the area element of embedded spatial surfaces is given by a well-defined operator. We further characterize the quantized geometry of such surfaces by proposing definitions for operators quantizing scalar curvature and mean curvature. By investigating their properties, we shed light on the nature of the geometry of surfaces in loop quantum gravity. We also investigate the entanglement entropy across surfaces in the case where spin network edges are running within the surface. We observe that, on a certain class of states, the entropy gradient across a surface is proportional to the mean curvature. In particular, the entanglement entropy is constant for small deformations of a minimal surface in this case.
Sedimentation and basin development of the Middle Proterozoic Doornpoort and Klein Aub Formations, Central Namibia
Creators: name: Borg, Gregor
name: Stanistreet, Ian
Publisher: name: Hallesches Jahrbuch für Geowissenschaften
Year: 1996
Subjects: subject: 000

description: The 1300-950 Ma old Sinclair Sequence at Klein Aub, central Namibia, is preserved between the Congo and Kalahari Cratons. It commenced with bimodal pyroclastic rocks and lava flows which partly filled a variety of graben-like basins. Siliciclastic and carbonate sedimentation dominated basin infill, developing an overall fining-upward sequence of sedimentary rocks. Deposition of conglomerates and compositionally immature arenites was initially controlled by fault activity but ultimately overstepped graben shoulders. Younger basin-wide sedimentation comprised quartz arenites and carbonaceous mudstones with subordinatelimestones deposited in association with waning fault activity. The coarse sandstones and conglomerates represent red-beds deposited on debris flow-dominated fans next to the graben fault scarps. Fan lenses are arranged in an en Cchelon fashion which suggest a strike-slip component to the marginal fault system. These fans passed axially into sandy braided stream systems and localised aeolian dunes and playa lakes. Evaporite pseudomorphs confirm arid climatic conditions. The finer clastic rocks and carbonates are organized in up to seven fining-upward cycles passing from subtidal quartz-arenites to finely interlaminated and flaser laminated pyritic intertidal limestones. This mixed siliciclastic/carbonate sequence developed in a series of prograding cycles averaging 4 m - 5 m thick, which could imply a similar maximum tidal range of macrotidal proportions. The basin developed in an extensional crustal regime with thermal uplift, followed by mechanical rifting, associated with volcanism and the deposition of coarse clastics. During the thermal subsidence phase a marine transgression gave rise to the tidal deposits of the later fine grained clastic sediments. Both tectonically and sedimentologically the Sinclair Sequence heralds the subsequent development of early Damara rifting.
title: MENNZEL HEURR
title: MENNZEL HEURR
title: Atlas archéologique de la Tunisie
Creators: name: Babelon, Ernest Charles François
name: Babelon, Ernest Charles François > Auteur
name: Cagnat, René Louis Victor > Auteur
name: Reinach, Salomon > Auteur
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022
Subjects: subject: Archéologie
subject: Antiquité
subject: Recherche archéologique
subject: Savoirs (Les)
subject: Cartographie
subject: Atlas
subject: Atlas archéologique

description: [Atlas archéologique de la Tunisie ; Edition spéciale des cartes topographiques publiées par la ministère de la Guerre, accompagnée d’un texte explicatif rédigé par E. Babelon, R. Cagnat et S. Reinach, membres de la Commission de l’Afrique du Nord (1ère série, 60 feuilles au 1/50 000 et notices)]
description: Atlas
description: Atlas-Archeo-Tunisie_026
description: 1/50 000
description: La Méditerranée à la carte
description: Paris
description: Source: Institut de recherche sur le Maghreb contemporain (IRMC); Cité numérique de la Méditerranée (MMSH)
description: Source: La Méditerranée à la carte
description: Source: La Méditerranée à la carte > Atlas archéologique de la Tunisie
description: Relation: https://cinumed.mmsh.univ-aix.fr/idurl/1/96188
description: Coverage: Tunisie
description: Coverage: Menzel Heurr
description: Coverage: Antiquité
description: Temporal: Antiquité
description: Provenance: Institut de recherche sur le Maghreb contemporain (IRMC); Cité numérique de la Méditerranée (MMSH)
MOESM2 of Low uptake of malaria testing within 24Â h of fever despite appropriate health-seeking among migrants in Myanmar: a mixed-methods study
Creators: name: Kyaw Hein
name: Thae Maung
name: Kyaw Htet
name: Shewade, Hemant
name: Tripathy, Jaya
name: Swai Oo
name: Zaw Lin
name: Aung Thi
Publisher: name: figshare
Year: 2018
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Computational Biology

description: Additional file 2. One-to-one interview guide used in the nation-wide migrant malaria survey 2016.
Accessing directly the strange quark content of the proton at HERA
Creators: name: Lu, Wei
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate a double-spin asymmetry for the semi-inclusive $Λ$ hyperon production in the longitudinally deep inelastic lepton-proton scattering, the sign of which can provide us with important information about the strange quark helicity distribution in the proton.On the basis of the interpretation of the longitudinal deep inelastic lepton-nucleon scattering data as a negative strange quark polarization in the proton and the preliminary results on the measurement of the longitudinal $Λ$ polarization at the $Z$ resonance in electron-positron annihilation,we predict a minus sign for the suggested observable. The experimental condition required for our suggestion is met by the HERA facilities, so the asymmetry considered can be measured by the HERMES experiments at HERA in the near future.
description: 10 pages, Revtex, completely rephrased, references added
$R_{K^{(*)}}$ with leptoquarks and the origin of Yukawa couplings
Creators: name: Varzielas, Ivo de Medeiros
name: King, Stephen F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We construct a model where the Yukawa couplings of the Standard Model (SM) fermions arise from the breaking of a $Z_2$ symmetry and through mixing with a fourth family of vector-like fermions. By adding a scalar leptoquark, which is an electroweak triplet and odd under the $Z_2$ symmetry, we obtain an explanation for $R_{K^{(*)}}$ that is linked to the origin of the Yukawa couplings. The coupling of SM fermions to the leptoquark is mediated by the fourth family fermions, and is predicted to be related to CKM entries and mass ratios of SM fermions.
description: 17 pages, 2 figures. Version accepted for publication in JHEP
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 16 (2)]
Creators: name: Ricimerus
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1111
Subjects: subject: Sonstige weltliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Ricimerus, kaiserlicher Consiliarius, überträgt Victoria, Äbtissin des Klosters St. Vincencii, Güter.
MOESM2 of DNA methylation profiling of acute chorioamnionitis-associated placentas and fetal membranes: insights into epigenetic variation in spontaneous preterm births
Creators: name: Chaini Konwar
name: E. Price
name: Wang, Li Qing
name: Wilson, Samantha
name: Terry, Jefferson
name: Robinson, Wendy
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2. Figure S1: shows the distribution of samples across the ten chips for the discovery cohort. Figure S2a and S2b: shows unsupervised hierarchical clustering and PCA on all probes in the 850K array (866,895 CpGs). Figure S3: shows the distribution of M values plotted for each pair of technical replicate samples. Figure S4: summarizes the primer sequences and reaction conditions used for each pyrosequencing assay. Figure S5: shows hierarchical clustering on the 66 differentially methylated CpGÂ sites in chorionic villi. Figure S6: shows sex-specific array-wide volcano plots in chorionic villi. Figure S7: shows differential methylation at the three candidate CpG sites in males and females. Figure S8: shows variation in DNAm between fetal sexes over gestational age. Figure S9: shows the distributions of correlation coefficients (R) between DNAm in chorionic villi and fetal membranes compared against the null distribution. Figure S10: shows the array-wideÂ volcano plots of differential methylation analysisÂ between the tissue pairs (chorionic villi and amnion; and chorionic villi and chorion).
The Intermediate Coupling Regime in the AdS/CFT Correspondence
Creators: name: Chalmers, Gordon
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The correspondence between the 't Hooft limit of N=4 super Yang-Mills theory and tree-level IIB superstring theory on AdS(5)xS(5) in a Ramond-Ramond background at values of lambda=g^2 N ranging from infinity to zero is examined in the context of unitarity. A squaring relation for the imaginary part of the holographic scattering of identical string fields in the two-particle channels is found, and a mismatch between weak and strong 't Hooft coupling is pointed out within the correspondence. Several interpretations and implications are proposed.
description: 10 pages, LaTeX, reference added
Chiral symmetry breaking, instantons and the ultimate quenched calculation
Creators: name: Sharan, U.
name: Teper, M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We calculate the spectral density of the Dirac operator over an ensemble of configurations composed of overlapping instantons and anti-instantons. We find evidence that the spectral density diverges in the limit of small eigenvalues. This indicates the breaking of chiral symmetry and also provides evidence that quenched QCD may be pathological in nature.
description: LATTICE98(confine)
ПЕСРПЕКТИВА ИСПОЛЬЗОВАНИЯ СПЕЦИАЛЬНЫХ КОСМЕТИЧЕСКИХ СРЕДСТВ ДЛЯ ЛЕЧЕНИЯ КСЕРОЗА КОЖИ
Creators: name: Лукманова, Ш.Ш.
name: Рахимова, М.Х.
name: Сулохова, З.С.
Publisher: name: Zenodo
Year: 2024

description: Приведены результаты литературного обзора перспектив использования специальных косметических средств для лечения ксероза.