cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Fluctuations around Nash Equilibria in Game Theory
Creators: name: Marsili, M.
name: Zhang, Y. -C.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We investigate the fluctuations induced by irrationality in simple games with a large number of competing players. We show that Nash equilibria in such games are ``weakly'' stable: irrationality propagates and amplifies through players' interactions so that huge fluctuations can results from a small amount of irrationality. In the presence of multiple Nash equilibria, our statistical approach allows to establish which is the globally stable equilibrium. However characteristic times to reach this state can be very large.
description: 5 pages, Revtex, to appear in Physica A
Toward the application of XAI methods in EEG-based systems
Creators: name: Apicella, Andrea
name: Isgrò, Francesco
name: Pollastro, Andrea
name: Prevete, Roberto
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: An interesting case of the well-known Dataset Shift Problem is the classification of Electroencephalogram (EEG) signals in the context of Brain-Computer Interface (BCI). The non-stationarity of EEG signals can lead to poor generalisation performance in BCI classification systems used in different sessions, also from the same subject. In this paper, we start from the hypothesis that the Dataset Shift problem can be alleviated by exploiting suitable eXplainable Artificial Intelligence (XAI) methods to locate and transform the relevant characteristics of the input for the goal of classification. In particular, we focus on an experimental analysis of explanations produced by several XAI methods on an ML system trained on a typical EEG dataset for emotion recognition. Results show that many relevant components found by XAI methods are shared across the sessions and can be used to build a system able to generalise better. However, relevant components of the input signal also appear to be highly dependent on the input itself.
description: Accepted at XAI.it 2022 - Italian Workshop on Explainable Artificial Intelligence (https://ceur-ws.org/Vol-3277/paper1.pdf)
The quadratic spinor Lagrangian is equivalent to the teleparallel theory
Creators: name: Tung, R. S.
name: Nester, J. M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The quadratic spinor Lagrangian is shown to be equivalent to the teleparallel / tetrad representation of Einstein's theory. An important consequence is that the energy-momentum density obtained from this quadratic spinor Lagrangian is essentially the same as the ``tensor'' proposed by Moller in 1961.
description: 10 pages, RevTeX
MedicDeepLabv3+ trained models
Creators: name: Valverde, Juan Miguel
name: De Feo, Riccardo
name: Shatillo, Artem
name: Tohka, Jussi
Publisher: name: Zenodo
Year: 2021

description: MedicDeepLabv3+ trained models. For MedicDeepLabv3+ v1.1.0, please download trained_models_v1.1.0.zip
O'QUVCHILARDA SHAXSAGA QARATILGAN IMPERАTIV АLGORITMIK TАFАKKURNI SHAKLLANTIRISH JARAYONLARI
Creators: name: Xushvaqtov, Umar
Publisher: name: Zenodo
Year: 2025

description: Mazkur maqolada talabalarga algoritmik tillar va dasturlash asoslari fanini oʼqitishning umumiy xususiyatlari shu bilan birga dasturlash asoslari taʼlimida metodik innovatsiyalarning mazmun-mohiyati haqida fikirlar yuritilgan, Аlgoritmik faoliyatni oʼzlashtirish, algoritmlarni yaratish va ularni bajarish koʼnikmasini shakllantirish oʼquvchi mustaqil ravishda hal qila oladigan amaliy masalalar sinfini kengaytirish imkonini berishi, algoritmik tillarga oid manbalarning nazariy va amaliy aspektlari atroflicha tahlil qilingan.
Gravitational Collapse of Gravitational Waves in 3D Numerical Relativity
Creators: name: Alcubierre, Miguel
name: Allen, Gabrielle
name: Bruegmann, Bernd
name: Lanfermann, Gerd
name: Seidel, Edward
name: Suen, Wai-Mo
name: Tobias, Malcolm
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We demonstrate that evolutions of three-dimensional, strongly non-linear gravitational waves can be followed in numerical relativity, hence allowing many interesting studies of both fundamental and observational consequences. We study the evolution of time-symmetric, axisymmetric {\it and} non-axisymmetric Brill waves, including waves so strong that they collapse to form black holes under their own self-gravity. The critical amplitude for black hole formation is determined. The gravitational waves emitted in the black hole formation process are compared to those emitted in the head-on collision of two Misner black holes.
description: 4 pages
D5.3 Impact assessment of Open Science in Transport
Creators: name: Nielsen, Anja
name: Langeland, Ove
name: Anagnostopoulou, Afroditi
name: Akac, Attila
name: Michelmann, Jacob
name: Palts, Kristel
name: Zilles, Anne
Publisher: name: Zenodo
Year: 2021
Subjects: BEOPEN
Open Science
Transport
Impact assessment

description: The objectives of the BE OPEN project are to create a common understanding on the practical impact of Open Science and to identify and put in place the mechanisms to make it a reality in transport research. The deliverable D5.3 Impact assessment of Open Science in Transport is produced within WP5, Guidance for promoting Open Science in Transport research, Task 5.3 Impact assessment of Open Science in transport The aim of the task is to carry out an impact assessment of Open Science (OS) in transport to describe the potential environmental, social and economic impacts and define explicitly who will be affected by this initiative and how. By identifying potential positive and negative impacts OS will have, the implementation of OS in transport will be more efficient and more responsive to societal and economic expectations.
description: {"references": ["Nielsen Anja, Langeland Ove, Anagnostopoulou Afroditi, Akac Attila, Michelmann Jacob, Palts Kristel, Zilles Anne. (2021). D5.3 Impact assessment of Open Science in Transport. Zenodo."]}
Calculating power integral bases by solving relative Thue equations
Creators: name: Gaál, István
name: Remete, László
name: Szabó, Tí mea
Publisher: name: arXiv
Year: 2018
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11Y50, 11D59, 11R16

description: In our recent paper we gave an efficient algorithm to calculate "small" solutions of relative Thue equations (where "small" means an upper bound of type $10^{500}$ for the sizes of solutions). Here we apply this algorithm to calculating power integral bases in sextic fields with an imaginary quadratic subfield and to calculating relative power integral bases in pure quartic extensions of imaginary quadratic fields. In both cases the crucial point of the calculation is the resolution of a relative Thue equation. We produce numerical data that were not known before.
Additional file 1: of Mechanical ventilation causes diaphragm dysfunction in newborn lambs
Creators: name: Liang, Feng
name: Emeriaud, Guillaume
name: Dilson Rassier
name: Shang, Dong
name: Gusev, Ekaterina
name: Hussain, Sabah
name: Sage, Michael
name: Crulli, Benjamin
name: Fortin-Pellerin, Etienne
name: Praud, Jean-Paul
name: Petrof, Basil
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology

description: Table S1. Primer sequences for qPCR (DOCX 14 kb)
Agdistis sissia Arenberger 1987
Creators: name: Ustjuzhanin, P. Ya.
name: Kovtunovich, V. N.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pterophoridae
Agdistis
Agdistis sissia

description: Agdistis sissia Arenberger, 1987   MATERIAL EXAMINED. Azerbaijan: Bilyav, 19.VI 1977, 1 ♂ (V. Logvinenko).
DISTRIBUTION. Turkey, Armenia, Azerbaijan.
description: Published as part of Ustjuzhanin, P. Ya. & Kovtunovich, V. N., 2018, Fauna of plume moths (Lepidoptera: Pterophoridae) of Azerbaijan, pp. 16-24 in Far Eastern Entomologist 352 on page 18, DOI: 10.25221/fee.352.4, http://zenodo.org/record/7164067
Faster Space-Efficient STR-IC-LCS Computation
Creators: name: Yonemoto, Yuki
name: Nakashima, Yuto
name: Inenaga, Shunsuke
name: Bannai, Hideo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences

description: One of the most fundamental method for comparing two given strings $A$ and $B$ is the longest common subsequence (LCS), where the task is to find (the length) of an LCS of $A$ and $B$. In this paper, we deal with the STR-IC-LCS problem which is one of the constrained LCS problems proposed by Chen and Chao [J. Comb. Optim, 2011]. A string $Z$ is said to be an STR-IC-LCS of three given strings $A$, $B$, and $P$, if $Z$ is a longest string satisfying that (1) $Z$ includes $P$ as a substring and (2) $Z$ is a common subsequence of $A$ and $B$. We present three efficient algorithms for this problem: First, we begin with a space-efficient solution which computes the length of an STR-IC-LCS in $O(n^2)$ time and $O((\ell+1)(n-\ell+1))$ space, where $\ell$ is the length of an LCS of $A$ and $B$ of length $n$. When $\ell = O(1)$ or $n-\ell = O(1)$, then this algorithm uses only linear $O(n)$ space. Second, we present a faster algorithm that works in $O(nr/\log{r}+n(n-\ell+1))$ time, where $r$ is the length of $P$, while retaining the $O((\ell+1)(n-\ell+1))$ space efficiency. Third, we give an alternative algorithm that runs in $O(nr/\log{r}+n(n-\ell'+1))$ time with $O((\ell'+1)(n-\ell'+1))$ space, where $\ell'$ denotes the STR-IC-LCS length for input strings $A$, $B$, and $P$.
description: This is a full version of "Space-Efficient STR-IC-LCS Computation" presented at SOFSEM 2023
Symmetrically coupled higher-order nonlinear Schroedinger equations: singularity analysis and integrability
Creators: name: Sakovich, S. Yu.
name: Tsuchida, Takayuki
Publisher: name: arXiv
Year: 2000
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: Optics (physics.optics)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The integrability of a system of two symmetrically coupled higher-order nonlinear Schrödinger equations with parameter coefficients is tested by means of the singularity analysis. It is proven that the system passes the Painlevé test for integrability only in ten distinct cases, of which two are new. For one of the new cases, a Lax pair and a multi-field generalization are obtained; for the other one, the equations of the system are uncoupled by a nonlinear transformation.
description: 12 pages, LaTeX2e, IOP style, final version, to appear in J.Phys.A:Math.Gen
A delayed 400 GeV photon from GRB 221009A and implication on the intergalactic magnetic field
Creators: name: Xia, Zi-Qing
name: Wang, Yun
name: Yuan, Qiang
name: Fan, Yi-Zhong
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Large High Altitude Air Shower Observatory has detected $0.2-13$ TeV emission of GRB 221009A within 2000 s since the trigger. Here we report the detection of a 400 GeV photon, without accompanying prominent low-energy emission, by Fermi Large Area Telescope in this direction with a 0.4 days' delay. Given an intergalactic magnetic field strength of about $4 \times 10^{-17}$ G, which is comparable to limits from TeV blazars, the delayed 400 GeV photon can be explained as the cascade emission of about 10 TeV gamma rays. We estimate the probabilities of the cascade emission that can result in one detectable photon beyond 100 GeV by Fermi Large Area Telescope within $0.3-1$ days is about 2$\%$ whereas it is about 20.5$\%$ within $0.3-250$ days. Our results show that Synchrotron Self-Compton explanation is less favored with probabilities lower by a factor of about $3-30$ than the cascade scenario.
description: 9 pages, 4 figures, Nature Communications, in press
Fabrication and Characterization of Metallic Nanowires
Creators: name: Untiedt, C.
name: Rubio, G.
name: Vieira, S.
name: Agrait, N.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The shape of metallic constrictions of nanoscopic dimensions (necks) formed using a scanning tunneling microscope (STM) is shown to depend on the fabrication procedure. Submitting the neck to repeated plastic deformation cycles makes possible to obtain long necks or nanowires. Point-contact spectroscopy results show that these long necks are quite crystalline, indicating that the repeated cycles of plastic deformation act as a "mechanical annealing" of the neck.
description: 8 pages, 10 Postscript figures, accepted in Physical Review B
Loxostege venustalis
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Crambidae
Loxostege
Loxostege venustalis

description: Loxostege venustalis (Cramer, 1782)
COMMON NAME(S): Orange Porphyry.
SYNONYM(S): Emmelia testula Ḩbner, 1833; Botys divulsalis Zeller, 1852; Scopula jucundalis Walker, 1866a.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Lesotho, Malawi, Mozambique, South Africa, Zambia, Zimbabwe.
LOCALITY IN ZAMBIA: Lusaka, in Lusaka Province; Mkushi, in Central Province.
LARVAL HOSTPLANT(S): Unknown.
SOURCES: African Moths 2019; De Prins & De Prins 2022; Kopij 2006; Pinhey 1975.
Genus Pioneabathra Shaffer & Munroe, 2007
description: Published as part of Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), pp. 1-503 in Zootaxa 5354 (1) on page 96, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434
The asymptotics of an amplitude for the 4-simplex
Creators: name: Barrett, John W.
name: Williams, Ruth M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: An expression for the oscillatory part of an asymptotic formula for the relativistic spin network amplitude for a 4-simplex is given. The amplitude depends on specified areas for each two-dimensional face in the 4-simplex. The asymptotic formula has a contribution from each flat Euclidean metric on the 4-simplex which agrees with the given areas. The oscillatory part of each contribution is determined by the Regge calculus Einstein action for that geometry.
description: 5 pages amstex, typos corrected
title: Do compensatory health beliefs predict behavioural intention in a multiple health behaviour change context?
title: Evidence in individuals with cardiovascular diseases?
titleType: Subtitle
Creators: name: Forestier, Cyril
name: Sarrazin, Philippe
name: Sniehotta, Falko
name: Allenet, Benoît
name: Heuzé, Jean-Philippe
name: Gauchet, Aurélie
name: Chalabaev, Aïna
Publisher: name: Universität Potsdam
Year: 2019

description: Multiple health behaviour change (MHBC) represents one of the best ways to prevent reoccurrence of cardiovascular events. However, few individuals with cardiovascular diseases engage in this process. The present study examined the role of compensatory health beliefs (CHB; i.e., belief that a healthy behaviour compensates an unhealthy one)as a drag to engagement in this process. Some studies have shown that CHBs predict intention to engage in healthy behaviours, but no study has investigated CHBs in individuals who actually need to change multiple health behaviours. The goal was to better understand the role of CHBs in intentions formation process among individuals with cardiac diseases in an MHBC context. One hundred and four patients completed a questionnaire at the beginning of their cardiac rehabilitation program. Results showed that: (1) CHBs negatively predicted intentions (2) but only for participants with high self-efficacy or low risk perception; (3) CHBs predictions differed depending on the nature of the compensating behaviour, and were more predictive when medication intake was the compensating one. Findings only partially confirmed previous research conducted on healthy individuals who were not in an MHBC process, and emphasized the importance of considering CHBs for individuals in this process.
description: Postprints der Universität Potsdam : Humanwissenschaftliche Reihe, 558
Style Separation and Synthesis via Generative Adversarial Networks
Creators: name: Zhang, Rui
name: Tang, Sheng
name: Li, Yu
name: Guo, Junbo
name: Zhang, Yongdong
name: Li, Jintao
name: Yan, Shuicheng
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Style synthesis attracts great interests recently, while few works focus on its dual problem "style separation". In this paper, we propose the Style Separation and Synthesis Generative Adversarial Network (S3-GAN) to simultaneously implement style separation and style synthesis on object photographs of specific categories. Based on the assumption that the object photographs lie on a manifold, and the contents and styles are independent, we employ S3-GAN to build mappings between the manifold and a latent vector space for separating and synthesizing the contents and styles. The S3-GAN consists of an encoder network, a generator network, and an adversarial network. The encoder network performs style separation by mapping an object photograph to a latent vector. Two halves of the latent vector represent the content and style, respectively. The generator network performs style synthesis by taking a concatenated vector as input. The concatenated vector contains the style half vector of the style target image and the content half vector of the content target image. Once obtaining the images from the generator network, an adversarial network is imposed to generate more photo-realistic images. Experiments on CelebA and UT Zappos 50K datasets demonstrate that the S3-GAN has the capacity of style separation and synthesis simultaneously, and could capture various styles in a single model.
SARS-CoV-2 variant B.1.1.7 susceptibility and infectiousness of children and adults deduced from investigations of childcare centre outbreaks, Germany, 2021
Creators: name: Loenenbach, Anna
name: Markus, Inessa
name: Lehfeld, Ann-Sophie
name: An Der Heiden, Matthias
name: Haas, Walter
name: Kiegele, Maya
name: Ponzi, André
name: Unger-Goldinger, Barbara
name: Weidenauer, Cornelius
name: Schlosser, Helen
name: Beile, Alexander
name: Buchholz, Udo
Publisher: name: Robert Koch-Institut
Year: 2021
Subjects: subject: 610 Medizin und Gesundheit

description: We investigated three SARS-CoV-2 variant B.1.1.7 childcare centre and related household outbreaks. Despite group cohorting, cases occurred in almost all groups, i.e. also among persons without close contact. Children’s secondary attack rates (SAR) were similar to adults (childcare centres: 23% vs 30%; p = 0.15; house-holds: 32% vs 39%; p = 0.27); child- and adult-induced household outbreaks also led to similar SAR. With the advent of B.1.1.7, susceptibility and infectiousness of children and adults seem to converge. Public health measures should be revisited accordingly.
Flag manifold sigma-models: the 1/N-expansion and the anomaly two-form
Creators: name: Bykov, Dmitri
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct a gauged linear sigma-model representation and develop a 1/N-expansion for flag manifold sigma-models previously proposed by the author. Classically there exists a zero-curvature representation for the equations of motion of these models, which leads in particular to the existence of a conserved non-local charge. We show that at the quantum level this charge is no longer conserved and calculate explicitly the anomaly in its conservation law.
description: 62 pages, 14 figures
Reasons for the Superiority of Stochastic Estimators over Deterministic Ones: Robustness, Consistency and Perceptual Quality
Creators: name: Ohayon, Guy
name: Adrai, Theo
name: Elad, Michael
name: Michaeli, Tomer
Publisher: name: arXiv
Year: 2022
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Stochastic restoration algorithms allow to explore the space of solutions that correspond to the degraded input. In this paper we reveal additional fundamental advantages of stochastic methods over deterministic ones, which further motivate their use. First, we prove that any restoration algorithm that attains perfect perceptual quality and whose outputs are consistent with the input must be a posterior sampler, and is thus required to be stochastic. Second, we illustrate that while deterministic restoration algorithms may attain high perceptual quality, this can be achieved only by filling up the space of all possible source images using an extremely sensitive mapping, which makes them highly vulnerable to adversarial attacks. Indeed, we show that enforcing deterministic models to be robust to such attacks profoundly hinders their perceptual quality, while robustifying stochastic models hardly influences their perceptual quality, and improves their output variability. These findings provide a motivation to foster progress in stochastic restoration methods, paving the way to better recovery algorithms.
title: The role of case and animacy in biand monolingual children’s sentence interpretation in German
title: a developmental perspective
titleType: Subtitle
Creators: name: Gamper, Jana
Publisher: name: Universität Potsdam
Year: 2019

description: German-speaking children appear to have a strong N1-bias when interpreting non-canonical OVSsentences. During sentence interpretation, especially unambiguous accusative and dative case markers (den ‘the-ACC’ and dem ‘the-DAT’) weaken the N1-bias and help building up sentence interpretation strategies on the basis of morphological cues. Still, the N1-bias prevails beyond the age of five (Brandt et al. 2016, Cristante 2016, Dittmar et al. 2008) and remains until puberty (Lidzba et al. 2013). This paper investigates whether prototypical case-animacy coalitions (denACC + N INANIMATE and demDAT + N ANIMATE ) strengthen a morphologically based sentence interpretation strategy in German. The experiment discussed in this paper tests for effects of such case-animacy coalitions in mono- and bilingual primary school children. 20 German monolinguals, 12 Dutch-German and 17 Russian-German bilinguals with a mean age of 9;6 were tested in a forced-choice off-line experiment. Results indicate that case-animacy coalitions weaken the N1-bias in OVS-conditions in German monolinguals and Dutch-German bilinguals, while no effects were found for Russian-German bilinguals. Together with an analysis of individual differences, these group-specific effects are discussed in terms of a developmental approach that represents a gradual cue strength adjustment process in mono- and bilingual children.
description: Postprints der Universität Potsdam : Philosophische Reihe, 163
The State of Special Education in the Clark County School District
Creators: name: Hinton, Dylan
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 390201
subject: Education policy
classificationCode: 390299
subject: Education policy, sociology and philosophy not elsewhere classified

description: Over the last eight years, the Clark County School District has attempted to implement solutions to improve the quality of Special Education in the valley. This has ranged from implementing a Multi-Tiered Systems of Supports framework in 2019 to improve achievement outcomes, developing and devoting days for professional development, to providing more mental health resources for staff. However, these attempts have been poorly implemented and ultimately unsuccessful, with an internal CCSD climate and culture report finding that 70% of staff believe the District does not collaborate effectively to meet the needs of students, with only 33% believing that CCSD leadership is positively impacting school and student outcomes. These findings, along with numerous others detailed in the attached report, paint an overall alarming picture of the state of Special Education in CCSD.
Paraplatyptilia metzneri
Creators: name: Ustjuzhanin, P. Ya.
name: Kovtunovich, V. N.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pterophoridae
Paraplatyptilia
Paraplatyptilia metzneri

description: Paraplatyptilia metzneri (Zeller, 1841)
 MATERIAL EXAMINED. Azerbaijan: Zakatala Res., 10.VI 1964, 2 ♂ (A. Zagulajev).
DISTRIBUTION. Europe, Iran, Asia Minor, Armenia, Azerbaijan, Kyrgyzstan, Uzbekistan, Kazakhstan, Tajikistan, NW China, South Siberia, Mongolia.
description: Published as part of Ustjuzhanin, P. Ya. & Kovtunovich, V. N., 2018, Fauna of plume moths (Lepidoptera: Pterophoridae) of Azerbaijan, pp. 16-24 in Far Eastern Entomologist 352 on page 19, DOI: 10.25221/fee.352.4, http://zenodo.org/record/7164067
Vortex lattice structure in a d_{x^2-y^2}-wave superconductor
Creators: name: Ichioka, Masanori
name: Enomoto, Naoki
name: Machida, Kazushige
Publisher: name: arXiv
Year: 1997
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The vortex lattice structure in a d_{x^2-y^2}-wave superconductor is investigated near the upper critical magnetic field in the framework of the Ginzburg Landau theory extended by including the correction terms such as the higher order derivatives derived from the Gor'kov equation. On lowering temperature, the unit cell shape of the vortex lattice gradually varies from a regular triangular lattice to a square lattice through the shape of an isosceles triangle. As for the orientation of the vortex lattice, the base of an isosceles triangle is along the a axis or the b axis of the crystal. The fourfold symmetric structure around a vortex core is also studied in the vortex lattice case. It is noted that these characteristic features appear even in the case the induced s-wave order parameter is absent around the vortex of the d_{x^2-y^2}-wave superconductivity. We also investigate the effect of the induced s-wave order parameter. It enhances (suppresses) these characteristic features of the d_{x^2-y^2}-wave superconductor when the s-wave component of the interaction is attractive (repulsive).
description: 20 pages, RevTex, 9 figures in 3 PS-files and 5 GIF-files
Quantum Euler angles and agency-dependent spacetime
Creators: name: Amelino-Camelia, Giovanni
name: D'Esposito, Vittorio
name: Fabiano, Giuseppe
name: Frattulillo, Domenico
name: Hoehn, Philipp A.
name: Mercati, Flavio
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum gravity is expected to introduce quantum aspects into the description of reference frames. Here we set the stage for exploring how quantum gravity induced deformations of classical symmetries could modify the transformation laws among reference frames in an effective regime. We invoke the quantum group $SU_q(2)$ as a description of deformed spatial rotations and interpret states of a representation of its algebra as describing the relative orientation between two reference frames. This leads to a quantization of one of the Euler angles and to the new paradigm of agency-dependence: space is reconstructed as a collection of fuzzy points, exclusive to each agent, which depends on their choice of reference frame. Each agent can choose only one direction in which points can be sharp, while points in all other directions become fuzzy in a way that depends on this choice. Two agents making different choices will thus observe the same points with different degrees of fuzziness.
description: 9 pages, 3 figures, 4 appendices
Synthesis, structure, theoretical studies, and fluorescence properties of two multinuclear Cu(II) bis(salamo)-like complexes
Creators: name: Feng, Le-Chuan
name: Zhang, Jian
name: Dou, Lin
name: Dong, Wen-Kui
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Chemical Sciences not elsewhere classified

description: New di- and tetranuclear Cu(II) complexes, [Cu2(HL)Cl2(MeOH)]·MeOH·2CH2Cl2 (1) and [Cu4(L)2(MeOH)2](NO3)2·EtOH (2), have been synthesized from CuCl2·2H2O, Cu(NO3)2·3H2O and a symmetric 5-bromosalicylaldehyde-decorated bis(salamo)-like ligand (H3L, (1E,3E)-2-hydroxy-5-methylisophthalaldehyde O,O-di(2-((((E)-5-bromo-2-hydroxybenzylidene)amino)-oxy)ethyl)dioxime), and characterized by elemental analyses, IR and UV–vis spectra. Single crystal structure analyses showed a dinuclear Cu(II) structure for 1 and a tetranuclear Cu(II) structure for 2. In 1, two Cu(II) ions are on one side of the double N2O2 cavities, and the phenol proton in the other cavity is attached. In 2, four Cu(II) ions are located in four N2O2 cavities of two fully deprotonated L3− units, giving a centrosymmetric double helix structure. The Hirshfeld surfaces analyses, Interaction Region Indicator (IRI), and DFT computations of H3L, 1, and 2 were studied. In addition, the electrochemical and fluorescence properties of 1 and 2 were also investigated.
Analyses underlying the bachelor's thesis "Mediating and Time-Dependent Influences on the Relationship Between Personality and Political Orientation."
Creators: name: Hof, Linus
Publisher: name: Zenodo
Year: 2019
Subjects: bifactor model
stochastical measurement theory
political orientation
conscientiousness
openness

description: This is a preliminary release used to reference the respective GitHub repository as part of my bachelor's thesis and to make my analyses transparent for future research.
Stenoptilia parnasia Arenberger 1986
Creators: name: Ustjuzhanin, P. Ya.
name: Kovtunovich, V. N.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pterophoridae
Stenoptilia
Stenoptilia parnasia

description: Stenoptilia parnasia Arenberger, 1986   MATERIAL EXAMINED. Azerbaijan: Kuba, 22.VII 1962, 1 ♀ (A. Zagulajev).
DISTRIBUTION. Greece, Turkey, Armenia, Azerbaijan, Turkmenistan.
description: Published as part of Ustjuzhanin, P. Ya. & Kovtunovich, V. N., 2018, Fauna of plume moths (Lepidoptera: Pterophoridae) of Azerbaijan, pp. 16-24 in Far Eastern Entomologist 352 on page 20, DOI: 10.25221/fee.352.4, http://zenodo.org/record/7164067
Additional file 1: of Immunogenicity of immunomodulatory, antibody-based, oncology therapeutics
Creators: name: Davda, Jasmine
name: Declerck, Paul
name: Siwen Hu-Lieskovan
name: Hickling, Timothy
name: Jacobs, Ira
name: Chou, Jeffrey
name: Salek-Ardakani, Shahram
name: Kraynov, Eugenia
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Table S1. Immunomodulatory agents. Table S2. Non-immunomodulatory agents. (PDF 317 kb)
Ready-made or tailor-made? Seeking seamless depositing solutions for multi (LMIC) country qualitative data
Creators: name: Choudhury, Moni
name: Salim, Hani
name: Mahmood, Hana
name: Agarwal, Dhiraj
name: Bhattacharjee, Tathagata
name: Norrie, John
name: Juvekar, Sanjay
Publisher: name: Zenodo
Year: 2021
Subjects: RESPIRE
LMIC
repository
open
qualitative
OR2021

description: The NIHR-RESPIRE collaboration spans across four South Asian, low-middle income countries (LMICs) of Bangladesh, India, Malaysia and Pakistan, and hosted by the University of Edinburgh. One of the deliverables of RESPIRE is to deposit and share research data in an open-source repository. We explored if all RESPIRE data could be deposited into one open repository. Our methodology was organic but included: retrospective review of all RESPIRE projects’ proposals and/or protocols; remote and face-to-face discussions with the RESPIRE research project teams about data management, and ready-made data depositing solutions including repositories at the University of Edinburgh. We piloted both quantitative and qualitative data submissions into a preferred open repository: Edinburgh DataShare. Quantitative data is relatively straightforward in being de-identified and can be made available in open repositories, but qualitative data is more challenging. The data from a RESPIRE PhD project highlighted that raw qualitative data could not be deposited openly due to the sensitive nature of the data and current lack of guidance on de-identification of raw data such as images. Other raw data include original audio recordings, verbatim and translated transcripts. Similarly, discussions at the RESPIRE annual scientific meeting highlighted that qualitative data presented this challenge across all RESPIRE partners.
Capperia fusca
Creators: name: Ustjuzhanin, P. Ya.
name: Kovtunovich, V. N.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pterophoridae
Capperia
Capperia fusca

description: Capperia fusca (Hofmann, 1898)
DISTRIBUTION. Europe, the Caucasus, Turkey, southern Ural, west Kazakhstan, Tajikistan, Azerbaijan.
NOTES. This species was recorded from Azerbaijan by Arenberger (2013).
description: Published as part of Ustjuzhanin, P. Ya. & Kovtunovich, V. N., 2018, Fauna of plume moths (Lepidoptera: Pterophoridae) of Azerbaijan, pp. 16-24 in Far Eastern Entomologist 352 on page 21, DOI: 10.25221/fee.352.4, http://zenodo.org/record/7164067
Universal scaling in real dimension
Creators: name: Bighin, Giacomo
name: Enss, Tilman
name: Defenu, Nicolò
Publisher: name: arXiv
Year: 2022
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: The concept of universality has shaped our understanding of many-body physics, but is mostly limited to homogenous systems. Here, we present a study of universality on a non-homogeneous graph, the long-range diluted graph (LRDG). Its scaling theory is controlled by a single parameter, the spectral dimension $d_{s}$, which plays the role of the relevant parameter on complex geometries. The graph under consideration allows us to tune the value of the spectral dimension continuously also to noninteger values and to find the universal exponents as continuous functions of the dimension. By means of extensive numerical simulations, we probe the scaling exponents of a simple instance of $O(\mathcal{N})$ symmetric models on the LRDG showing quantitative agreement with the theoretical prediction of universal scaling in real dimensions.
description: 13 pages, 9 figures
title: Crystal structures of three cyclohexane‑based γ‑spirolactams
title: determination of configurations and conformations
titleType: Subtitle
Creators: name: Krueger, Tobias
name: Kelling, Alexandra
name: Linker, Torsten
name: Schilde, Uwe
Publisher: name: Universität Potsdam
Year: 2019

description: The title compounds, 2-azaspiro[4.5]deca-1-one, C₉H₁₅NO, (1a), cis-8-methyl-2-azaspiro[4.5]deca-1-one, C₁₀H₁₇NO, (1b), and trans-8-methyl-2-azaspiro[4.5]deca-1-one, C₁₀H₁₇NO, (1c), were synthesized from benzoic acids 2 in only 3 steps in high yields. Crystallization from n-hexane afforded single crystals, suitable for X-ray diffraction. Thus, the configurations, conformations, and interesting crystal packing effects have been determined unequivocally. The bicyclic skeleton consists of a lactam ring, attached by a spiro junction to a cyclohexane ring. The lactam ring adopts an envelope conformation and the cyclohexane ring has a chair conformation. The main difference between compound 1b and compound 1c is the position of the carbonyl group on the 2-pyrrolidine ring with respect to the methyl group on the 8-position of the cyclohexane ring, which is cis (1b) or trans (1c). A remarkable feature of all three compounds is the existence of a mirror plane within the molecule. Given that all compounds crystallize in centrosymmetric space groups, the packing always contains interesting enantiomer-like pairs. Finally, the structures are stabilized by intermolecular N–H···O hydrogen bonds.
description: Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe, 738
title: A Salinity Threshold Separating Fungal Communities in the Baltic Sea
Creators: name: Rojas-Jimenez, Keilor
name: Rieck, Angelika
name: Wurzbacher, Christian
name: Jürgens, Klaus
name: Labrenz, Matthias
name: Grossart, Hans-Peter
Publisher: name: Universität Potsdam
Year: 2019

description: Salinity is a significant factor for structuring microbial communities, but little is known for aquatic fungi, particularly in the pelagic zone of brackish ecosystems. In this study, we explored the diversity and composition of fungal communities following a progressive salinity decline (from 34 to 3 PSU) along three transects of ca. 2000 km in the Baltic Sea, the world’s largest estuary. Based on 18S rRNA gene sequence analysis, we detected clear changes in fungal community composition along the salinity gradient and found significant differences in composition of fungal communities established above and below a critical value of 8 PSU. At salinities below this threshold, fungal communities resembled those from freshwater environments, with a greater abundance of Chytridiomycota, particularly of the orders Rhizophydiales, Lobulomycetales, and Gromochytriales. At salinities above 8 PSU, communities were more similar to those from marine environments and, depending on the season, were dominated by a strain of the LKM11 group (Cryptomycota) or by members of Ascomycota and Basidiomycota. Our results highlight salinity as an important environmental driver also for pelagic fungi, and thus should be taken into account to better understand fungal diversity and ecological function in the aquatic realm.
description: Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe, 739
Merrifieldia baliodactyla
Creators: name: Ustjuzhanin, P. Ya.
name: Kovtunovich, V. N.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pterophoridae
Merrifieldia
Merrifieldia baliodactyla

description: Merrifieldia baliodactyla (Zeller, 1841)
NOTES. This species was recorded from Azerbaijan by Arenberger (2013).
DISTRIBUTION. Europe, the Caucasus, Kazakhstan, West Siberia, China (Xinjiang).
description: Published as part of Ustjuzhanin, P. Ya. & Kovtunovich, V. N., 2018, Fauna of plume moths (Lepidoptera: Pterophoridae) of Azerbaijan, pp. 16-24 in Far Eastern Entomologist 352 on page 22, DOI: 10.25221/fee.352.4, http://zenodo.org/record/7164067
Influence of individual factors on fundamental diagrams of pedestrians
Creators: name: Paetzke, Sarah
name: Boltes, Maik
name: Seyfried, Armin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: In recent years, numerous studies have been published dealing with the effect of individual characteristics of pedestrians on the fundamental diagram. These studies compared cumulative data on individuals in a group homogeneous in terms of one human factor such as age but heterogeneous in terms of other factors for instance gender. In order to examine the effect of all determined as well as undetermined human factors, individual fundamental diagrams are introduced and analyzed using multiple linear regression. A single-file school experiment with students of different age, gender, and height is therefore considered. Single individuals appearing in different runs are analyzed to study the effect of human factors such as height, age and gender and all other unknown individual effects such as motivation or attention to the individual speed. The analysis shows that for students age and height are strongly correlated and, consequently, age can be ignored. Furthermore, the study shows that gender has a weak effect and other nonmeasurable individual characteristics have a stronger effect than height. In a further step, a mixed model is used as well as the multiple linear model. Here, it is shown that the mixed model that considers all other unknown individual effects of each person as a random factor is preferable to the model where the individual speed only depends on the variables of headway, height, and all other unknown individual effects as fixed factors.
Magnetized cosmological perturbations
Creators: name: Tsagas, Christos
name: Maartens, Roy
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A large-scale cosmic magnetic field affects not only the growth of density perturbations, but also rotational instabilities and anisotropic deformation in the density distribution. We give a fully relativistic treatment of all these effects, incorporating the magneto-curvature coupling that arises in a relativistic approach. We show that this coupling produces a small enhancement of the growing mode on superhorizon scales. The magnetic field generates new nonadiabatic constant and decaying modes, as well as nonadiabatic corrections to the standard growing and decaying modes. Magnetized isocurvature perturbations are purely decaying on superhorizon scales. On subhorizon scales before recombination, magnetized density perturbations propagate as magneto-sonic waves, leading to a small decrease in the spacing of acoustic peaks. Fluctuations in the field direction induce scale-dependent vorticity, and generate precession in the rotational vector. On small scales, magnetized density vortices propagate as Alfvén waves during the radiation era. After recombination, they decay slower than non-magnetized vortices. Magnetic fluctuations are also an active source of anisotropic distortion in the density distribution. We derive the evolution equations for this distortion, and find a particular growing solution.
description: Revised version, typos corrected, to appear in Phys. Rev. D
Quantum Circuit Cutting for Classical Shadows
Creators: name: Chen, Daniel T.
name: Saleem, Zain H.
name: Perlin, Michael A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Classical shadow tomography is a sample-efficient technique for characterizing quantum systems and predicting many of their properties. Circuit cutting is a technique for dividing large quantum circuits into smaller fragments that can be executed more robustly using fewer quantum resources. We introduce a divide-and-conquer circuit cutting method for estimating the expectation values of observables using classical shadows. We derive a general formula for making predictions using the classical shadows of circuit fragments from arbitrarily cut circuits, and provide the sample complexity analysis for the case when observables factorize across fragments. Then, we numerically show that our divide-and-conquer method outperforms traditional uncut shadow tomography when estimating high-weight observables that act non-trivially on many qubits, and discuss the mechanisms for this advantage.
description: general edits and added analysis for specific circuit ansatz. ACM Transactions on Quantum Computing (May 2024)
Trapped gravitational wave modes in stars with R>3M
Creators: name: Rosquist, Kjell
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The possibility of trapped modes of gravitational waves appearing in stars with R>3M is considered. It is shown that the restriction to R<3M in previous studies of trapped modes, using uniform density models, is not essential. Scattering potentials are computed for another family of analytic stellar models showing the appearance of a deep potential well for one model with R>3M. However, the provided example is unstable, although it has a more realistic equation of state in the sense that the sound velocity is finite. On the other hand it is also shown that for some stable models belonging to the same family but having R<3M, the well is significantly deeper than that of the uniform density stars. Whether there are physically realistic equations of state which allow stable configurations with trapped modes therefore remains an open problem.
description: 10 pages, 3 figures, LaTeX2e