cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Sonnenfleckenzeichnung Nr. 89.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.05.1986, 07:45, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Additional file 7: of Concordance analysis of microarray studies identifies representative gene expression changes in Parkinsonâ  s disease: a comparison of 33 human and animal studies
Creators: name: Oerton, Erin
name: Bender, Andreas
Publisher: name: Figshare
Year: 2017
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Principal component analysis of studies based on sign of differential expression signatures. (PDF 190Â kb)
Bibliotheksdienstleistungen zur Unterstützung virtueller Forschungsumgebungen
Creators: name: Preis, Matthias
name: Summann, Friedrich
Publisher: name: Kolloquium Wissensinfrastruktur
Year: 2018

description: Forschungsgegenstand des DFG-Projekts Kinder- und Jugendliteratur im Medienverbund 1900 - 1945 ist die Erfassung von Filmen und Hörfunksendungen, die auf Basis von literarischen Stoffen entstanden sind. Der Vortrag beschreibt die Form der Zusammenarbeit zwischen UB und Forschenden, skizziert die entwickelte Lösung zur Erfassung der Datenstrukturen in technischer und konzeptioneller Hinsicht und stellt die bereits existierenden Ansätze zur Visualisierung der vorliegenden Forschungsergebnisse vor.
description: Kolloquium Wissensinfrastruktur, Sommersemester 2018
General mapping of one-dimensional non-Hermitian mosaic models to non-mosaic counterparts: Mobility edges and Lyapunov exponents
Creators: name: Jiang, Sheng-Lian
name: Liu, Yanxia
name: Lang, Li-Jun
Publisher: name: arXiv
Year: 2023
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We establish a general mapping from one-dimensional non-Hermitian mosaic models to their non-mosaic counterparts. This mapping can give rise to mobility edges and even Lyapunov exponents in the mosaic models if critical points of localization or Lyapunov exponents of localized states in the corresponding non-mosaic models have already been analytically solved. To demonstrate the validity of this mapping, we apply it to two non-Hermitian localization models: an Aubry-André-like model with nonreciprocal hopping and complex quasiperiodic potentials, and the Ganeshan-Pixley-Das Sarma model with nonreciprocal hopping. We successfully obtain the mobility edges and Lyapunov exponents in their mosaic models. This general mapping may catalyze further studies on mobility edges, Lyapunov exponents, and other significant quantities pertaining to localization in non-Hermitian mosaic models.
description: 9 pages, 2 figures
Conservation of information and the foundations of quantum mechanics
Creators: name: Chiribella, G.
name: Scandolo, C. M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: History and Philosophy of Physics (physics.hist-ph)
subject: FOS: Physical sciences

description: We review a recent approach to the foundations of quantum mechanics inspired by quantum information theory. The approach is based on a general framework, which allows one to address a large class of physical theories which share basic information-theoretic features. We first illustrate two very primitive features, expressed by the axioms of causality and purity-preservation, which are satisfied by both classical and quantum theory. We then discuss the axiom of purification, which expresses a strong version of the Conservation of Information and captures the core of a vast number of protocols in quantum information. Purification is a highly non-classical feature and leads directly to the emergence of entanglement at the purely conceptual level, without any reference to the superposition principle. Supplemented by a few additional requirements, satisfied by classical and quantum theory, it provides a complete axiomatic characterization of quantum theory for finite dimensional systems.
description: 11 pages, contribution to the Proceedings of the 3rd International Conference on New Frontiers in Physics, July 28-August 6 2014, Orthodox Academy of Crete, Kolymbari, Crete
Sonnenfleckenzeichnung Nr. 230.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.10.1986, 10:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
A noncommutative model for higher twisted K-Theory
Creators: name: Pennig, Ulrich
Publisher: name: arXiv
Year: 2015
Subjects: subject: K-Theory and Homology (math.KT)
subject: Algebraic Topology (math.AT)
subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 46L80

description: We develop a operator algebraic model for twisted $K$-theory, which includes the most general twistings as a generalized cohomology theory (i.e. all those classified by the unit spectrum $bgl_1(KU)$). Our model is based on strongly self-absorbing $C^*$-algebras. We compare it with the known homotopy theoretic descriptions in the literature, which either use parametrized stable homotopy theory or $\infty$-categories. We derive a similar comparison of analytic twisted $K$-homology with its topological counterpart based on generalized Thom spectra. Our model also works for twisted versions of localizations of the $K$-theory spectrum, like $KU[1/n]$ or $KU_{\mathbb{Q}}$.
description: 28 pages
Vibrational and rotational excited states within Bohr Hamiltonian with deformation-dependent mass formalism
Creators: name: Chabab, M.
name: Lahbas, A.
name: Oulne, M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In a recent work (Phys.Rev.C84, 044321, 2011) M.J. Ermamatov and P.R. Fraser have studied rotational and vibrational excited states of axially symmetric nuclei within the Bohr Hamiltonian with different mass parameters. However, the energy formula that the authors have used contains some inaccuracies. So, the numerical results they obtained seem to be controversial. In this paper, we revisit all calculations related to this problem and determine the appropriate formula for the energy spectrum. Moreover, in order to improve such calculations, we reconsider this problem within the framework of the deformation dependent mass formalism. Also, unlike the work of Bonatsos et al. (Phys.Rev.C83, 044321, 2011) where the mass parameter has not been considered, we will show the importance of this parameter and its effect on numerical predictions.
description: 19 pages, 11 tables
title: The influence of deuteration on the crystal structureof hybrid halide perovskites
title: a temperature-depen-dent neutron diffraction study of FAPbBr3
titleType: Subtitle
Creators: name: Franz, Alexandra
name: Többens, Daniel M.
name: Lehmann, Frederike
name: Kärgell, Martin
name: Schorr, Susan
Publisher: name: Freie Universität Berlin
Year: 2020
Subjects: subject: hybrid perovskite
subject: FAPbBr3
subject: deuteration
subject: neutron powder diffraction
subject: crystal structure
subject: 500 Naturwissenschaften und Mathematik::500 Naturwissenschaften::500 Naturwissenschaften und Mathematik

description: This paper discusses the full structural solution of the hybrid perovskite formamidinium lead tribromide (FAPbBr3) and its temperature-dependent phase transitions in the range from 3 K to 300 K using neutron powder diffraction and synchrotron X-ray diffraction. Special emphasis is put on the influence of deuteration on formamidinium, its position in the unit cell and disordering in comparison to fully hydrogenated FAPbBr3. The temperature-dependent measurements show that deuteration critically influences the crystal structures, i.e. results in partially-ordered temperature-dependent structural modifications in which two symmetry-independent molecule positions with additional dislocation of the molecular centre atom and molecular angle inclinations are present.
Artikelbearbeitungsgebühren – Spiegel des Impact-Factors oder Erbe des Subskriptionsmodells?
Creators: name: Schönfelder, Nina
Publisher: name: Kolloquium Wissensinfrastruktur
Year: 2018

description: In diesem Vortrag werden die zentralen Ergebnisse eines noch unveröffentlichten Forschungsberichts zu Artikelbearbeitungsgebühren (APC) vorgestellt. Darin wird anhand multivariater Regressionsanalysen untersucht, welche Faktoren die Höhe von APCs beeinflussen - so bspw. der Impact Factor oder der hybride Status einer Zeitschrift. Die Analyse ist insbesondere für die Abschätzung der Finanzierbarkeit einer großflächigen Open-Access-Transformation für wissenschaftliche Bibliotheken und Einrichtungen sowie für das Open-Access-Monitoring von Bedeutung.
description: Kolloquium Wissensinfrastruktur, Sommersemester 2018
How useful are the lake surface temperature estimates from a geostationary satellite (Himawari-8) to detect seasonal and diurnal changes?
Creators: name: Sugita, Michiaki
name: Inagaki, Tomotaka
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry

description: The current geostationary satellite images have a time resolution of minutes. It is not clear how useful they are for detecting diurnal and seasonal changes. We tested this by comparing lake surface temperatures (LSTs) from Himawari-8 Advanced Himawari Imager (AHI) images with in situ measurements in Lake Kasumigaura, Japan, for one year. LST products of the Sentinel-3 satellites were also compared. We found that instantaneous LSTs can be estimated with an root mean square difference (RMSE) of 0.6°C. A large amount of data (N = 102–103) is available for each month, but N differs greatly in the range of 216–2771. A good agreement (RMSE of 0.9°C) was found between monthly mean LSTs from Himawari-8 and in situ measurements, and it is better than the RMSE of 1.2–1.7°C found for the Sentinel-3 LST products. The diurnal change detection was more difficult due to insufficient data numbers around noon. Practical remedies for this issue are suggested.
On the GJ 436 planetary system
Creators: name: Maciejewski, G.
name: Niedzielski, A.
name: Nowak, G.
name: Pallé, E.
name: Tingley, B.
name: Errmann, R.
name: Neuhäuser, R.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The GJ 436 system contains a transiting planet GJ 436 b which is a hot analogue of Neptune on an eccentric orbit. Recently, two additional transiting sub-Earth planets have been postulated in the literature. We observed three transits of GJ 436 b over the course of 3 years using two-meter class telescopes, each with a photometric precision better than one millimagnitude. We studied system dynamics based on the existence of the additional planets. We redetermined system parameters, which were in agreement with those found in the literature. We refined the orbital period of GJ 436 b and found no evidence of transit timing variations. The orbital motion of the GJ 436 c planet candidate was found to be significantly affected by the planet b with variations in transit times at a level of 20 minutes. As the orbital period of the GJ 436 d planet candidate remains unknown, our numerical experiments rule out orbits in low-order resonances with GJ 436 b. The GJ 436 system with the hot Neptune and additional two Earth-like planets, if confirmed, would be an important laboratory for studies of formation and evolution of planetary systems.
description: Accepted for publication in Acta Astronomica, vol. 64 (2014), pp 323-335
The Roasting Marshmallows Program with IGRINS on Gemini South I: Composition and Climate of the Ultra Hot Jupiter WASP-18 b
Creators: name: Brogi, Matteo
name: Emeka-Okafor, Vanessa
name: Line, Michael R.
name: Gandhi, Siddharth
name: Pino, Lorenzo
name: Kempton, Eliza M. -R.
name: Rauscher, Emily
name: Parmentier, Vivien
name: Bean, Jacob L.
name: Mace, Gregory N.
name: Cowan, Nicolas B.
name: Shkolnik, Evgenya
name: Wardenier, Joost P.
name: Mansfield, Megan
name: Welbanks, Luis
name: Smith, Peter
name: Fortney, Jonathan J.
name: Birkby, Jayne L.
name: Zalesky, Joseph A.
name: Dang, Lisa
name: Patience, Jennifer
name: Désert, Jean-Michel
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We present high-resolution dayside thermal emission observations of the exoplanet WASP-18b using IGRINS on Gemini South. We remove stellar and telluric signatures using standard algorithms, and we extract the planet signal via cross correlation with model spectra. We detect the atmosphere of WASP-18b at a signal-to-noise ratio (SNR) of 5.9 using a full chemistry model, measure H2O (SNR=3.3), CO (SNR=4.0), and OH (SNR=4.8) individually, and confirm previous claims of a thermal inversion layer. The three species are confidently detected (>4$σ$) with a Bayesian inference framework, which we also use to retrieve abundance, temperature, and velocity information. For this ultra-hot Jupiter (UHJ), thermal dissociation processes likely play an important role. Retrieving abundances constant with altitude and allowing the temperature-pressure profile to freely adjust results in a moderately super-stellar carbon to oxygen ratio (C/O=0.75^{+0.14}_{-0.17}) and metallicity ([M/H]=1.03^{+0.65}_{-1.01}). Accounting for undetectable oxygen produced by thermal dissociation leads to C/O=0.45^{+0.08}_{-0.10} and [M/H]=1.17^{+0.66}_{-1.01}. A retrieval that assumes radiative-convective-thermochemical-equilibrium and naturally accounts for thermal dissociation constrains C/O<0.34 (2$σ$) and [M/H]=0.48^{+0.33}_{-0.29}, in line with the chemistry of the parent star. Looking at the velocity information, we see a tantalising signature of different Doppler shifts at the level of a few km/s for different molecules, which might probe dynamics as a function of altitude and location on the planet disk. Our results demonstrate that ground-based, high-resolution spectroscopy at infrared wavelengths can provide meaningful constraints on the compositions and climate of highly irradiated planets. This work also elucidates potential pitfalls with commonly employed retrieval assumptions when applied to UHJ spectra.
description: 27 pages, 18 figures, submitted to AAS Journals. Community feedback welcome
Stability and Electronic Structure of nitrogen-doped graphene-supported $Cu_{n}$ ($n = 1 - 5$) clusters in Vacuum and under Electrochemical Conditions: towards sensor and catalyst design
Creators: name: Guba, Márton
name: Höltzl, Tibor
Publisher: name: Zenodo
Year: 2023
Subjects: nitrogen doped graphene supported copper clusters, density functional theory, electrochemical simulations, GCP-K theory

description: Geometry and auxiliary files for Supplementary Material
AdS/BCFT correspondence and Horndeski gravity in the presence of gauge fields: holographic paramagnetism/ferromagnetism phase transition
Creators: name: Santos, Fabiano F.
name: Bravo-Gaete, Moisés
name: Sokoliuk, Oleksii
name: Baransky, Alexander
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: This paper presents a dual gravity model for a (2+1)-dimensional system with a limit on finite charge density and temperature, which will be used to study the properties of the holographic phase transition to paramagnetism-ferromagnetism in the presence of Horndeski gravity terms. In our model, the non-zero charge density is supported by a magnetic field. As a result, the radius $ρ/B$ indicates a localized condensate, as we increase the Horndeski gravity parameter, that is represented by $γ$. Furthermore, such condensate shows quantum Hall-type behavior. This radius is also inversely related to the total action coefficients of our model. It was observed that increasing the Horndeski parameter decreases the critical temperature of the holographic model and leads to the harder formation of the magnetic moment at the bottom of the black hole. However, when removing the magnetic field, the ferromagnetic material presents a disorder of its magnetic moments, which is observed through the entropy of the system. We also found that at low temperatures, spontaneous magnetization and ferromagnetic phase transition.
description: 29 pages, 15 figures
Differences in the Transcriptomic Response of Campylobacter coli and Campylobacter lari to Heat Stress
Creators: name: Riedel, Carolin
name: Förstner, Konrad U.
name: Püning, Christoph
name: Alter, Thomas
name: Sharma, Cynthia M.
name: Gölz, Greta
Publisher: name: Freie Universität Berlin
Year: 2020
Subjects: subject: Campylobacter coli
subject: Campylobacter lari
subject: heat stress response
subject: transcriptome sequencing
subject: RNA-seq
subject: 500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie

description: Campylobacter spp. are one of the most important food-borne pathogens, which are quite susceptible to environmental or technological stressors compared to other zoonotic bacteria. This might be due to the lack of many stress response mechanisms described in other bacteria. Nevertheless, Campylobacter is able to survive in the environment and food products. Although some aspects of the heat stress response in Campylobacter jejuni are already known, information about the stress response in other Campylobacter species are still scarce. In this study, the stress response of Campylobacter coli and Campylobacter lari to elevated temperatures (46°C) was investigated by survival assays and whole transcriptome analysis. None of the strains survived at 46°C for more than 8 h and approximately 20% of the genes of C. coli RM2228 and C. lari RM2100 were differentially expressed. The transcriptomic profiles showed enhanced gene expression of several chaperones like dnaK, groES, groEL, and clpB in both strains, indicating a general involvement in the heat stress response within the Campylobacter species. However, the pronounced differences in the expression pattern between C. coli and C. lari suggest that stress response mechanisms described for one Campylobacter species might be not necessarily transferable to other Campylobacter species.
Mass decomposition of the pion in the 't Hooft model
Creators: name: Freese, Adam
name: Miller, Gerald A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We obtain the energy-momentum tensor (EMT) in the 't Hooft model of two-dimensional quantum chromodynamics. The EMT is decomposed into contributions from quark and gluon fields, with all of the (plus component of) the light front momentum being carried by the quark field. The energy is split between quark and gluon fields, with the gluon field carrying the self-energy of the dressed quarks. We consider the pion in the limit of small but non-zero quark masses -- which has previously withstood numerical treatment -- as as a concrete example. We solve for the pion wave function using a variational method and obtain numerical results for its energy breakdown into quark and gluon contributions.
description: 10 pages, 4 figures
Cross-Wave Profiles of Altitude and Particle Size of Noctilucent Clouds in the Case of One-Dimensional Small-Scale Gravity Wave Pattern
Creators: name: Ugolnikov, Oleg S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: This paper describes the wide-field three-color observations of an expanded field of noctilucent clouds modulated by a one-dimensional gravity wave. Long wave crests were aligned by a small angle to the solar vertical in the sky. This made possible separate determination of altitude and particle size at different wave phases based on three-color photometry of noctilucent clouds. Thereby, it is possible to use simple optical imaging to record the changes in the parameters of noctilucent clouds when a short-period gravity wave passes by.
description: 8 pages, 6 figures, submitted to Planetary and Space Science
X-ray analysis of JWST's first galaxy cluster lens SMACS J0723.3-7327
Creators: name: Liu, A.
name: Bulbul, E.
name: Ramos-Ceja, M. E.
name: Sanders, J. S.
name: Ghirardini, V.
name: Bahar, Y. E.
name: Yeung, M.
name: Gatuzz, E.
name: Freyberg, M.
name: Garrel, C.
name: Zhang, X.
name: Merloni, A.
name: Nandra, K.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: SMACS~J0723.3-7327 is the first galaxy cluster lens observed by JWST. Based on the ERO data from JWST, several groups have reported the results on strong lensing analysis and mass distribution of this cluster. However, limited by the angular coverage of the JWST data, the strong lensing models only cover the central region. X-ray analysis on the hot ICM is necessary to obtain a more complete constraint on the mass distribution in this very massive cluster. In this work, we aim to perform a comprehensive X-ray analysis of J0723 to obtain accurate ICM hydrostatic mass measurements, using the X-ray data from SRG/eROSITA and Chandra X-ray observatories. By comparing the hydrostatic mass profile with the strong lensing model, we aim to provide the most reliable constraint on the distribution of mass up to R500. Thanks to the eROSITA all-sky survey and Chandra data, which provide high S/N and high angular resolution respectively, we are able to constrain the ICM gas density profile and temperature profile with good accuracy both in the core and to the outskirts. With the density and temperature profiles, we compute the hydrostatic mass profile, which is then projected along the line of sight to compare with the mass distribution obtained from the recent strong lensing analysis based on JWST data. We also deproject the strong lensing mass distribution using the hydrostatic mass profile we obtained in this work. The X-ray results obtained from eROSITA and Chandra agree very well with each other. The hydrostatic mass profiles we measured in this work, both projected and deprojected, are in good agreement with recent strong lensing results based on JWST data, at all radii. We also find that the radial acceleration relation in J0723 is inconsistent with the RAR for spiral galaxies, implying that the latter is not a universal property of gravity across all mass scales.
description: Accepted for publication in A&A
Joint Power Splitting and Antenna Selection in Energy Harvesting Relay Channels
Creators: name: Zhou, Zheng
name: Peng, Mugen
name: Zhao, Zhongyuan
name: Li, Yong
Publisher: name: arXiv
Year: 2014
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: The simultaneous wireless transfer of information and power with the help of a relay equipped with multiple antennas is considered in this letter, where a harvest-and-forward strategy is proposed. In particular, the relay harvests energy and obtains information from the source with the radio-frequent signals by jointly using the antenna selection (AS) and power splitting (PS) techniques, and then the processed information is amplified and forwarded to the destination relying on the harvested energy. This letter jointly optimizes AS and PS to maximize the achievable rate for the proposed strategy. Considering the joint optimization is according to the non-convex problem, a two-stage procedure is proposed to determine the optimal ratio of received signal power split for energy harvesting, and the optimized antenna set engaged in information forwarding. Simulation results confirm the accuracy of the two-stage procedure, and demonstrate that the proposed harvest-and-forward strategy outperforms the conventional amplify-and-forward (AF) relaying and the direct transmission.
description: 11 pages, 3 figures, submitted to IEEE SPL
title: What is the Difference?
title: Rereading Shakespeare’s Sonnets — an Eye Tracking Study
titleType: Subtitle
Creators: name: Xue, Shuwei
name: Lüdtke, Jana
name: Jacobs, Arthur M.
Publisher: name: Freie Universität Berlin
Year: 2020
Subjects: subject: rereading
subject: poetry reading
subject: Eye Movements
subject: QNA
subject: Predictive Modeling
subject: 100 Philosophie und Psychologie::150 Psychologie::150 Psychologie

description: Texts are often reread in everyday life, but most studies of rereading have been based on expository texts, not on literary ones such as poems, though literary texts may be reread more often than others. To correct this bias, the present study is based on two of Shakespeare’s sonnets. Eye movements were recorded, as participants read a sonnet then read it again after a few minutes. After each reading, comprehension and appreciation were measured with the help of a questionnaire. In general, compared to the first reading, rereading improved the fluency of reading (shorter total reading times, shorter regression times, and lower fixation probability) and the depth of comprehension. Contrary to the other rereading studies using literary texts, no increase in appreciation was apparent. Moreover, results from a predictive modeling analysis showed that readers’ eye movements were determined by the same psycholinguistic features throughout the two sessions. Apparently, even in the case of poetry, the process of reading is determined mainly by surface features of the text, unaffected by repetition.
New bounds on the signed total domination number of graphs
Creators: name: Moghaddam, S. M. Hosseini
name: Mojdeh, D. A.
name: Samadi, Babak
name: Volkmann, L.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C69

description: In this paper, we study the signed total domination number in graphs and present new sharp lower and upper bounds for this parameter. For example by making use of the classic theorem of Turan, we present a sharp lower bound on this parameter for graphs with no complete graph of order r+1 as a subgraph. Also, we prove that n-2(s-s') is an upper bound on the signed total domination number of any tree of order n with s support vertices and s' support vertives of degree two. Moreover, we characterize all trees attainig this bound.
description: This paper contains 11 pages and one figure
Sonnenfleckenzeichnung Nr. 234.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 13.10.1986, 08:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Additional file 4: of Concordance analysis of microarray studies identifies representative gene expression changes in Parkinsonâ  s disease: a comparison of 33 human and animal studies
Creators: name: Oerton, Erin
name: Bender, Andreas
Publisher: name: Figshare
Year: 2017
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Gene lists used for each analysis. (PDF 101Â kb)
Sonnenfleckenzeichnung Nr. 202.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 04.09.1986, 07:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Size and Spectroscopic Evolution of HectoMAP Quiescent Galaxies
Creators: name: Damjanov, Ivana
name: Sohn, Jubee
name: Geller, Margaret J.
name: Utsumi, Yousuke
name: Dell'Antonio, Ian
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The HectoMAP survey provides a complete, mass-limited sample of 30,231 quiescent galaxies with $i-$band Hyper Suprime-Cam Subaru Strategic Program (HSC SSP) imaging that spans the redshift range $0.2
description: 25 pages, 13 figures, submitted to the Astrophysical Journal. Comments are welcome!
Additional file 5: of Concordance analysis of microarray studies identifies representative gene expression changes in Parkinsonâ  s disease: a comparison of 33 human and animal studies
Creators: name: Oerton, Erin
name: Bender, Andreas
Publisher: name: Figshare
Year: 2017
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Principal component analysis of studies based on differential expression signatures, principal components 1 and 2. (PDF 110Â kb)
Next Generation Repositories - den Mehrwert von Repositories für die wissenschaftliche Kommunikation erhöhen
Creators: name: Peil, Vitali
name: Schirrwagen, Jochen
Publisher: name: Kolloquium Wissensinfrastruktur
Year: 2018

description: Im Ergebnis der Arbeitsgruppe "Next Generation Repositories" der Confederation of Open Access Repositories (COAR) wurden Empfehlungen (http://ngr.coar-repositories.org/) erarbeitet, um die Rolle von Repositories als Grundlage einer global vernetzten Infrastruktur für die wissenschaftliche Kommunikation zu festigen. Der Vortrag diskutiert typische Fragestellungen bzgl. des Zugangs, Interaktion und Mehrwertdiensten und skizziert Lösungsansätze anhand von Beispielen.
description: Kolloquium Wissensinfrastruktur, Sommersemester 2018
Simulium reptans (Linnaeus, 1758) and Simulium reptantoides Carlsson, 1962 from the Balkan Peninsula
Creators: name: Đuknić, Jelena
name: Jovanović, Vladimir M.
name: Atlagić, Jelena Čanak
name: Andjus, Stefan
name: Paunović, Momir
name: Živić, Ivana
name: Popović, Nataša
Publisher: name: Freie Universität Berlin
Year: 2020
Subjects: subject: genetic variability
subject: Simuliidae
subject: southeast Europe
subject: 500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie

description: Simulium reptans (Linnaeus, 1758) and Simulium reptantoides Carlsson, 1962 are two species of the Simulium reptans group whose distribution is unclear because of their confusing taxonomy and systematics. Their genetic variability is well known for populations in northern and central Europe and shows that both species have two forms; however, the genetic variability of these species in southern and eastern Europe is unknown. To identify the status of these two species in southeast Europe, mtDNA was extracted from 19 individuals from 12 localities across the Balkan Peninsula. Phylogenetic analysis confirmed the existence of two species with 7.38–7.94% divergence. Each species was comprised of two clades, with 2.31% and 1.43% interclade divergence for S. reptans and S. reptantoides, respectively. This study revealed the presence of both species across the Balkans and that S. reptans occurs in this area in only one form (S. reptans B), while S. reptantoides is found in two genetic forms (A and B).
Additional file 6: of Concordance analysis of microarray studies identifies representative gene expression changes in Parkinson’s disease: a comparison of 33 human and animal studies
Creators: name: Oerton, Erin
name: Bender, Andreas
Publisher: name: Figshare
Year: 2017
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Science Policy
subject: 60506 Virology

description: Heatmap of differential gene expression in Parkinson’s disease studies. (PDF 454 kb)
Sonnenfleckenzeichnung Nr. 91.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 11.05.1986, 07:00, erstellt von Marco Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Sonnenfleckenzeichnung Nr. 223.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 02.10.1986, 09:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Decay of superluminal neutrinos in the collinear approximation
Creators: name: Carmona, J. M.
name: Cortés, J. L.
name: Relancio, J. J.
name: Reyes, M. A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The kinematics of the three body decay, with a modified energy-momentum relation of the particles due to a violation of Lorentz invariance, is presented in detail in the collinear approximation. The results are applied to the decay of superluminal neutrinos producing an electron-positron or a neutrino-antineutrino pair. Explicit expressions for the energy distributions, required for a study of the cascade of neutrinos produced in the propagation of superluminal neutrinos, are derived.
description: 13 pages, 3 figures
Sonnenfleckenzeichnung Nr. 267.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 22.11.1986, 10:00, erstellt von Michele Bianda, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
EOSC-Life Summary of EOSC-Life Main Achievements and Impacts with Sustainability and Exploitation Plans
Creators: name: Blomberg, Niklas
name: Schmidt-Tremmel, Friederike
name: Crockett, Sara
Publisher: name: Zenodo
Year: 2023
Subjects: Life Science Research Infrastructures
FAIR data
FAIR toolkits
European Open Science Cloud

description: Biological and Medical research directly addresses key societal challenges and drives the bioeconomy. Ensuring that Europe remains an international leader in life science research and continues to advance the understanding of life and disease requires that research data and digital services are findable, accessible, interoperable, reusable (FAIR), regardless of scientific discipline and national boundaries. In EOSC-Life the 13 Biological and Medical Research Infrastructures in Europe join forces to create an open collaborative digital space for the life sciences in the context of the European Open Science Cloud (EOSC). EOSC-Life was designed and delivered as a user-driven project with driver projects identified through competitive, peer-reviewed open calls. An inclusive, collaborative approach and dedicated capacity building efforts fostered data science skills needed to adopt advanced data management practice and access data integration and large-scale analysis tools in the cloud. This deliverable describes how EOSC-Life established advanced data services, technology platforms, and support services within EOSC and established toolkits that allow data from within the European Research Area to be accessible for reuse in EOSC in full compliance with all ethical, regulatory, and legal requirements. The deliverable summarises the results and achievements across all work packages in EOSC-Life and aims to provide a high-level narrative guide to project outcomes alongside the “EOSC-Life achievements brochure”.
title: Identification of Hub Clacification Proteins in Plaque formation in Atherosclerosis using Multi Omnics and Network Based Approach
Creators: name: Charmy, Shah
Publisher: name: Georgia State University
Year: 2024

description:
Background: Atherosclerosis is a chronic inflammatory condition that affects the arteries and is distinguished by the formation of plaques. This can lead to constricted blood flow and conceivably lethal cardiovascular events. The disease progressed over the years and is impacted by various risk factors, including high blood pressure, diabetes, smoking, obesity, and high cholesterol. Atherosclerosis contributes to a quarter of the world's deaths globally. Therefore, in this article, we put together an impartial, systematic, and organized bioinformatics system to understand the biomarkers and possible regulatory targets involved in treating Atherosclerosis and plaque development to understand better the disease's pathogenesis, which can help reduce the global risk of cardiovascular disease.


Material/Methods: Microarray datasets GSE43292 and GSE28829 were obtained from the Gene Expression Omnibus database (GEO). Limma analysis was done in R version 4.2.2 using the Bioconductor package version 3.16 by dividing GSE28829 into two groups, advanced and early plaque, to find the DEGS, whereas GSE43292 was divided into two groups, namely advanced plaque, and microscopically intact tissue to find the DEGS. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis of these modules were performed by Enrichr. Differentially expressed genes (DEGs) were mapped into calcification-related genes using the STRING database; two PPI networks were generated. These PPI genes were used to extract. Transcription factors (Tf) from CHea3 and MiRNA from MIRwalk were sorted about Atherosclerosis to do the FFL analysis. Further experimental studies were done to verify the key miRNAs, i.e., that showed a strong association with the gene and transcription factor (TF).


Results: The genes were found in the DEGS list in GSE28829 and GSE43292. The PPI genes were identified as. GO and KEGG enrichment analysis revealed that genes in GSE28829 were enriched. At the same time, the genes in GSE43292 were enriched.


Conclusions: Overall, the DEG analysis of GSE28829 and GSE43292 provides insights into the molecular mechanisms underlying the progression of Atherosclerosis from early to advanced stages. The upregulation of genes involved in an extracellular matrix organization and adhesion and the downregulation of genes involved in immune and inflammatory responses suggest that changes in the plaque microenvironment may contribute to disease progression. These findings have important implications for the development of new therapeutic strategies for the treatment of Atherosclerosis
Additional file 1 of Design, synthesis, in vitro, and in silico biological evaluations of coumarin-indole hybrids as new anti-α-glucosidase agents
Creators: name: Niri, Davood Rezapour
name: Sayahi, Mohammad Hosein
name: Behrouz, Somayeh
name: Moazzam, Ali
name: Mojtabavi, Somayeh
name: Faramarzi, Mohammad Ali
name: Larijani, Bagher
name: Rastegar, Hossein
name: Mohammadi-Khanaposhtani, Maryam
name: Mahdavi, Mohammad
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Medicine
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: Additional file 1. Images of 1H NMR and 13C NMR of the new synthesized compounds 5a-m and IC50 graphs of these compounds are available in the Supporting Information.
Beurling quotient subspaces for covariant representations of product systems
Creators: name: Rohilla, Azad
name: Trivedi, Harsh
name: Veerabathiran, Shankar
Publisher: name: arXiv
Year: 2023
Subjects: subject: Operator Algebras (math.OA)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 46J15, 46L08, 46A15, 47A15, 47B38, 47L30

description: We characterize Beurling quotient subspaces for pure doubly commuting isometric representations of product systems. As a consequence, we derive a concrete regular dilation theorem for a pure completely contractive covariant representation which satisfies Brehmer-Solel condition and using it and the above characterization, we provide a necessary and sufficient condition that when a completely contractive covariant representation is unitarily equivalent to the compression of the induced representation on the Beurling quotient subspace. Further, we study the relation between Sz.Nagy-Foias type factorization of isometric multi-analytic operators and joint invariant subspaces.
description: 25 pages
Numerical computations of the dynamics of fluidic membranes and vesicles
Creators: name: Barrett, John W.
name: Garcke, Harald
name: Nürnberg, Robert
Publisher: name: arXiv
Year: 2015
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Vesicles and many biological membranes are made of two monolayers of lipid molecules and form closed lipid bilayers. The dynamical behaviour of vesicles is very complex and a variety of forms and shapes appear. Lipid bilayers can be considered as a surface fluid and hence the governing equations for the evolution include the surface (Navier--)Stokes equations, which in particular take the membrane viscosity into account. The evolution is driven by forces stemming from the curvature elasticity of the membrane. In addition, the surface fluid equations are coupled to bulk (Navier--)Stokes equations. We introduce a parametric finite element method to solve this complex free boundary problem, and present the first three dimensional numerical computations based on the full (Navier--)Stokes system for several different scenarios. For example, the effects of the membrane viscosity, spontaneous curvature and area difference elasticity (ADE) are studied. In particular, it turns out, that even in the case of no viscosity contrast between the bulk fluids, the tank treading to tumbling transition can be obtained by increasing the membrane viscosity. Besides the classical tank treading and tumbling motions, another mode (called the transition mode in this paper, but originally called the vacillating-breathing mode and subsequently also called trembling, transition and swinging mode) separating these classical modes appears and is studied by us numerically. We also study how features of equilibrium shapes in the ADE and spontaneous curvature models, like budding behaviour or starfish forms, behave in a shear flow.
description: Minor corrections; 15 pages, 26 figures