cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Das Phänomen Shitstorm als neue Art der kollektiven Beschwerde in sozialen Netzwerken
Creators: name: Hahn, Tanya
Year: 2017

description: Die Veränderungen innerhalb der Kommunikationswege durch die Entwicklung des Internets und der sozialen Netzwerke machen auch vor Unternehmen nicht halt: Social Media als Platt-form für Meinungsäußerung ermöglicht Usern mit wenig Aufwand Beschwerden und negatives electronic Word-of-Mouth (eWOM) über Produkte oder Unternehmen zu publizieren, die sich online als Empörungswellen, sogenannte Shitstorms, schnell verbreiten können, bei denen oft eine unzählige Menge an Menschen teilnimmt. Die Internetnutzung wird somit immer öfter durch die Kommunikation in Gruppen und durch soziale Interaktion geprägt, vor allem Social-Networking-Seiten gewähren erheblichen Raum für soziale Verbindungen. Doch welche Motive und Beweggründe stecken hinter der Teilnahme an Shitstorms? Gibt es kollektive Einflussfakto-ren, die die Partizipation erleichtern? In dieser Arbeit soll geklärt werden welche Beweggründe Menschen haben, die gerne an Online-Protesten teilnehmen und dargestellt werden welche Aus-wirkung kollektive Einflussfaktoren und die Wichtigkeit des Themas auf die Neigung zur Partizi-pation an einem Shitstorm haben. Aufgezeigt werden soll, was Menschen dazu bewegt sich in Social Media Plattformen negativ über Unternehmen zu äußern und welche kollektiven Kon-strukte den Teilnehmern zusätzlichen Mut geben an Shitstorms teilzunehmen. Aufgrund welcher kollektiven Faktoren steigt die Kommentier-Bereitschaft? Und welche Rolle spielt das Involve-ment der Teilnehmer? Die Magisterarbeit gliedert sich in einen theoretischen Teil, in dem die Hintergründe und Konstrukte des Shitstorms und der kollektiven Werte aufgearbeitet wer-den, sowie einen empirischen Teil, in dem die Forschungsfragen mittels Online-Umfrage be-antwortet werden sollen. Hier wird genauer vor allem auf die Termini kollektives Handeln, soziale Kohäsion, Kollektivbewusstsein und Collective Efficacy eingegangen. Im Vordergrund sollen bei dieser Arbeit Shitstorms stehen, die Unternehmen und deren Produkte oder Werte als Empö-rungsobjektiv sehen.
Remarkable correspondence of Sagittarius A* submillimeter variability with a stellar-wind-fed accretion flow model
Creators: name: Murchikova, Lena
name: White, Christopher J.
name: Ressler, Sean M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We compare the 230 GHz near-horizon emission from Sagittarius A* to simulations representing three classes of accretion flows. Using the structure function to capture the variability statistics of the light curve, we find a noticeable discrepancy between the observations and models based on torus-fed accretion disks, whether those disks bring in a small or large amount of net magnetic flux. On the other hand, the simulations that are fed more realistically by stellar winds match the observed structure function very well. We describe the differences between models, arguing that feeding by stellar winds may be a critical component in constructing theoretical models for accretion in the Galactic Center.
description: 13 pages, 4 figures, 1 appendix
Gallup Poll # 1101G
Creators: name: Gallup
Publisher: name: Roper Center for Public Opinion Research
Year: 2006

description: Jimmy Carter job performance (1); Opinion of Jimmy Carter over time (26); Situation in Middle East (3); Political party allegiance (2); Reason to vote Republican (24); Reasons to vote Democratic (24); Knowledge of neutron bomb (1); Advantage on neutron bomb (11); Equipping military with neutron bomb (1); Watching holocaust television series (2).
Gallup/CNN/USA Today Poll: Morality in Government/Clinton Ratings
Creators: name: CNN
name: USA Today
Publisher: name: Roper Center for Public Opinion Research
Year: 1994

description: Voting record(3); Clinton job performance(10); Clinton character(10); presidential character traits(8); trust in federal government(2); Congressman Dan Rostenkowski(5); World Cup soccer(3); alcohol(12).
Probing pre-Recombination Physics by the Cross-Correlation of Stochastic Gravitational Waves and CMB Anisotropies
Creators: name: Braglia, Matteo
name: Kuroyanagi, Sachiko
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We study the effects of pre-recombination physics on the Stochastic Gravitational Wave Background (SGWB) anisotropies induced by the propagation of gravitons through the large-scale density perturbations and their cross-correlation with Cosmic Microwave Background (CMB) temperature and E-mode polarization ones. As examples of Early Universe extensions to the $Λ$CDM model, we consider popular models featuring extra relativistic degrees of freedom, a massless non-minimally coupled scalar field, and an Early Dark Energy component. Assuming the detection of a SGWB, we perform a Fisher analysis to assess in a quantitative way the capability of future gravitational wave interferometers (GWIs) in conjunction with a future large-scale CMB polarization experiment to constrain such variations. Our results show that the cross-correlation of CMB and SGWB anisotropies will help tighten the constraints obtained with CMB alone, with an improvement that significantly depends on the specific model as well as the maximum angular resolution $\ell_{\rm max}^{\rm GW}$ of the GWIs, their designed sensitivity, and the amplitude $A_*$ of the monopole of the SGWB.
description: 14 pages, 10 figures; v2: version published by PRD
Moiré disorder effect in twisted bilayer graphene
Creators: name: Nakatsuji, Naoto
name: Koshino, Mikito
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We theoretically study the electronic structure of magic-angle twisted bilayer graphene with disordered moiré patterns. By using an extended continuum model incorporating non-uniform lattice distortion, we find that the local density of states of the flat band is hardly broadened, but splits into upper and lower subbands in most places. The spatial dependence of the splitting energy is almost exclusively determined by the local value of the effective vector potential induced by heterostrain, whereas the variation of local twist angle and local moiré period give relatively minor effects on the electronic structure. We explain the exclusive dependence on the local vector potential by a pseudo Landau level picture for the magic-angle flat band, and we obtain an analytic expression of the splitting energy as a function of the strain amplitude.
description: 11 pages, 6 figures
Laemoglyptus hartmanni , Kazantsev 2009
Creators: name: Švihla, Vladimír
name: Kopetz, Andreas
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cantharidae
Laemoglyptus
Laemoglyptus hartmanni

description: Laemoglyptus hartmanni Kazantsev, 2009
Laemoglyptus hartmanni Kazantsev, 2009: 328, Figs. 9–11.
Type material examined. PARATYPE (NMEG):♂, “ NEPAL, Manaslu Himal,N of Barpak village, E of Darondi Khola, 2800 m NN, 19.VI.2001, leg. S. Tamang [white label, printed] / Paratype, Kazantsev des. 2008 [red, black bordered label, printed] / Laemoglyptus hartmanni, Kazantsev des. 2008 [white, black bordered label, printed]”.
Differential diagnosis. Laemoglyptus hartmanni differs from all other species of the L. bhutanensis -subgroup by the combination of the widely emarginate apex of the fused parameres with a narrow emargination of the dorsal part of the aedeagus (cf. KAZANTSEV 2009).
Distribution. Nepal: Mid-Western Region.
description: Published as part of Švihla, Vladimír & Kopetz, Andreas, 2012, A review of the genus Laemoglyptus from the Himalayas (Coleoptera: Cantharidae), pp. 443-466 in Acta Entomologica Musei Nationalis Pragae 52 (2) on page 458, DOI: 10.5281/zenodo.5331595
Kaiser Family Foundation/Harvard/Washington Post Poll: Post Latino Survey 1999
Creators: name: Harvard University
name: Kaiser Family Foundation
name: Washington Post
Publisher: name: Roper Center for Public Opinion Research
Year: 2005

description: Country of origin (2); country respondent identifies with (1); citizenship (4); Clinton job performance (1); Congressional job performance (1); Governor's job performance (1); 2000 election (1); opinion of institutions (8); opinion of political leaders (2); trust in government (2); standard of living (1); government (3); better life for next generation (1); U.S. vs. country of origin (8); immigrants (2); ethnic/racial groups (16); morals/values (11); religion in respondents life (2); personal financial situation (1); family financial situation (7): employment (3); language (8); discrimination (4); Latino groups (8); political parties and Latinos (3); 1998 Congressional election (2); 1996 Presidential election (2); interests in politics (1); NAFTA (1); Puerto Rico as a U.S. state (1); U.S./Cuba relations (1); military spending (1); college admissions (1); abortion (1); assisted suicide (1); vouchers for education (1); health insurance/HMO's (2); gun control laws (1); send money back to country of origin (1); reasons for coming to America (1); religion (2); born-again Christians (1); parents/grandparents birth country (2).
Optimal Intermittent Particle Filter
Creators: name: Aspeel, Antoine
name: Gouverneur, Amaury
name: Jungers, Raphaël M.
name: Macq, Benoit
Publisher: name: arXiv
Year: 2022
Subjects: subject: Systems and Control (eess.SY)
subject: Optimization and Control (math.OC)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Mathematics

description: The problem of the optimal allocation (in the expected mean square error sense) of a measurement budget for particle filtering is addressed. We propose three different optimal intermittent filters, whose optimality criteria depend on the information available at the time of decision making. For the first, the stochastic program filter, the measurement times are given by a policy that determines whether a measurement should be taken based on the measurements already acquired. The second, called the offline filter, determines all measurement times at once by solving a combinatorial optimization program before any measurement acquisition. For the third one, which we call online filter, each time a new measurement is received, the next measurement time is recomputed to take all the information that is then available into account. We prove that in terms of expected mean square error, the stochastic program filter outperforms the online filter, which itself outperforms the offline filter. However, these filters are generally intractable. For this reason, the filter estimate is approximated by a particle filter. Moreover, the mean square error is approximated using a Monte-Carlo approach, and different optimization algorithms are compared to approximately solve the combinatorial programs (a random trial algorithm, greedy forward and backward algorithms, a simulated annealing algorithm, and a genetic algorithm). Finally, the performance of the proposed methods is illustrated on two examples: a tumor motion model and a common benchmark for particle filtering.
description: 13 pages, 7 figures, 3 Tables
Reviving Agriculture in the Aftermath of Violent Conflict : A Review of Experience
Creators: name: Muscat, Robert
Publisher: name: American University
Year: 2023

description: Promoting post-conflict recovery of agriculture differs significantly from promoting development of an agriculture sector in ‘normal’ circumstances. The large body of literature on post-conflict recovery has yet to cover systematically the experience of efforts to revive the production sectors of an economy. Based on a selected review of project and programme materials, this article draws together evaluations and lessons learned from many countries’ post-conflict experiences in agriculture.1 It gives attention to the important links between this experience and resumption of long-term development, and with constraints imposed by the need to sustain peace. It is more difficult to rehabilitate agriculture in a post-conflict setting than it is to promote agricultural development under ‘normal’ conditions, that is, conditions of peace and security where violence is limited to ‘ordinary’ crime and banditry. This article explains why this is the case and shares some lessons learned from aid agency experience. Although a substantial body of literature focuses on post-conflict recovery, it does not differentiate between diverse experiences at the sectoral level.
Reviving Agriculture in the Aftermath of Violent Conflict : A Review of Experience
Creators: name: Muscat, Robert
Publisher: name: American University
Year: 2023
Subjects: classificationCode: 3002
subject: Agriculture, land and farm management
classificationCode: 4404
subject: Development studies
classificationCode: 440402
subject: Humanitarian disasters, conflict and peacebuilding

description: Promoting post-conflict recovery of agriculture differs significantly from promoting development of an agriculture sector in ‘normal’ circumstances. The large body of literature on post-conflict recovery has yet to cover systematically the experience of efforts to revive the production sectors of an economy. Based on a selected review of project and programme materials, this article draws together evaluations and lessons learned from many countries’ post-conflict experiences in agriculture.1 It gives attention to the important links between this experience and resumption of long-term development, and with constraints imposed by the need to sustain peace. It is more difficult to rehabilitate agriculture in a post-conflict setting than it is to promote agricultural development under ‘normal’ conditions, that is, conditions of peace and security where violence is limited to ‘ordinary’ crime and banditry. This article explains why this is the case and shares some lessons learned from aid agency experience. Although a substantial body of literature focuses on post-conflict recovery, it does not differentiate between diverse experiences at the sectoral level.
Markov Chains Generated by Convolutions of Orthogonality Measures
Creators: name: Odake, Satoru
name: Sasaki, Ryu
Publisher: name: arXiv
Year: 2021
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: Classical Analysis and ODEs (math.CA)
subject: Statistics Theory (math.ST)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: About two dozens of exactly solvable Markov chains on one-dimensional finite and semi-infinite integer lattices are constructed in terms of convolutions of orthogonality measures of the Krawtchouk, Hahn, Meixner, Charlier, $q$-Hahn, $q$-Meixner and little $q$-Jacobi polynomials. By construction, the stationary probability distributions, the complete sets of eigenvalues and eigenvectors are provided by the polynomials and the orthogonality measures. An interesting property possessed by these stationary probability distributions, called `convolutional self-similarity,' is demonstrated.
description: 46 pages. Comments added, some repeated results deleted. To appear in J.Phys.A
Next-to-leading order QCD calculation of $B_c$ to charmonium tensor form factors
Creators: name: Tao, Wei
name: Xiao, Zhen-Jun
name: Zhu, Ruilin
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a next-to-leading order (NLO) QCD corrections to $B_c\to η_c$ and $B_c\to J/ψ$ tensor form factors within nonrelativistic QCD (NRQCD) framework. The full analytical results for $B_c$ to S-wave charmonium tensor form factors are obtained. We also studied the asymptotic behaviours of tensor form factors in hierarchy heavy quark limit, i.e. $m_b\to\infty,~ m_c\to\infty, ~\mathrm{and }~m_c/m_b\to0$. A compact expression for tensor form factors are given analytically in the hierarchy heavy quark limit. The relation among different form factors is also analyzed especially at large momentum recoil point. The numerical results for the $B_c$ to charmonium tensor form factors in all the physical region are given in the end.
description: comments: 9 pages, 9 figures; some typos corrected, references added; to be published in PRD
Pew Research Center Poll: Pre-Election Weekend Poll
Creators: name: Pew Research Center
Publisher: name: Roper Center for Public Opinion Research
Year: 2009

description: 1996 presidential election (3); follow news about government and public affairs (1); frequency of voting (1); Bill Clinton vs Bob Dole (3); 1996 congressional election (3); Clinton vs Dole vs Ross Perot (5); plan to vote (2); issues influencing vote (1); Representatives in Congress (1); outcome of presidential election (1); presidential debates (1); improper campaign contributions (2); religious preferences (2).
Catalogue of Flat-Band Stoichiometric Materials
Creators: name: Regnault, Nicolas
name: Xu, Yuanfeng
name: Li, Ming-Rui
name: Ma, Da-Shuai
name: Jovanovic, Milena
name: Yazdani, Ali
name: Parkin, Stuart S. P.
name: Felser, Claudia
name: Schoop, Leslie M.
name: Ong, N. Phuan
name: Cava, Robert J.
name: Elcoro, Luis
name: Song, Zhi-Da
name: Bernevig, B. Andrei
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Topological electronic flatten bands near or at the Fermi level are a promising avenue towards unconventional superconductivity and correlated insulating states. However, the related experiments are mostly limited to the engineered materials, such as moire systems. Here we present a catalogue of all the three-dimensional stoichiometric materials with flat bands around the Fermi level that exist in nature. We consider 55,206 materials from the Inorganic Crystal Structure Database catalogued using the Topological Quantum Chemistry website which provides their structural parameters, space group (SG), band structure, density of states and topological characterization. We combine several direct signatures and properties of band flatness to a high-throughput analysis of all crystal structures. In particular, we identify materials hosting line-graph or bipartite sublattices - either in two or three dimensions - likely leading to flat bands. From this trove of information, we create the Materials Flatband Database website, a powerful search engine for future theoretical and experimental studies. We use it to extract a curated list of 2,379 materials, with among them 345 promising candidates, potentially hosting flat bands whose charge centers are not strongly localized on the atomic sites. We showcase five representative materials: KAg[CN]2 in SG 163 $(P\bar{3}1c)$, Pb2Sb2O7 in SG 227 $(Fd\bar{3}m)$, Rb2CaH4 in SG 139 $(I4/mmm)$, Ca2NCl in SG 166 $(R\bar{3}m)$ and WO3 in SG 221 $(Pm\bar{3}m)$. We provide a theoretical explanation for the origin of their flat bands close to the Fermi energy using the $S$-matrix method introduced in a parallel work [Calugaru et al., Nature Physics 18, 185 (2022)].
description: 16+162 pages, 21 tables, 71 figures, published version. This updated version contains an additional appendix providing ferromagnetic calculations for four flat-band materials. Acknowledgements have been fixed
Universal Prony fitting decomposition for optimized hierarchical quantum master equations
Creators: name: Chen, Zi-Hao
name: Wang, Yao
name: Zheng, Xiao
name: Xu, Rui-Xue
name: Yan, YiJing
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: In this work, we propose the Prony fitting decomposition (PFD) as an accurate and efficient exponential series method, applicable to arbitrary interacting bath correlation functions. The resulting hierarchical equations of motion (HEOM) formalism is greatly optimized, especially in extremely low temperature regimes that would be inaccessible with other methods. For demonstration, we calibrate the present PFD against the celebrated Padé spectrum decomposition method, followed by converged HEOM evaluations on the single-impurity Anderson model system.
description: 4 pages, 3 figures
Pew Research Center Poll: January News Interest Index--Supreme Court/Taxes/Oil/Immigration/Patriot Act/Iraq/Terrorism/Afghanistan
Creators: name: Pew Research Center
Publisher: name: Roper Center for Public Opinion Research
Year: 2013

description: George W. Bush job performance (1); direction of the country (1); success of George W. Bush (1); George W. Bush's State of the Union Address (1); important issue for Bush to focus on (1); congressional party leaders job performance (2); most important problem facing the country (1); political party best able to solve problem (1); first news story to come to mind (1); news stories this month (6); top priority for Bush and Congress (22); phrase that fits a particular party (2); lobbyists bribing members of Congress (1); economic conditions (2); financial situation (2); problems with economy (9); investing in stock market (1); availability in job market (1); income to lead life respondent wants (4); certain concerns (5); personal debt (1); income staying in pace with cost of living (1); Samuel Alito (1); federal income tax cuts (1); tax cuts on investment income (1); oil and gas drilling in Arctic National Wildlife Refuge (1); illegal immigrants (1); Patriot Act (2); Iraq and terrorism (28).
ALMA Lensing Cluster Survey: ALMA-Herschel Joint Study of Lensed Dusty Star-Forming Galaxies across $z\simeq0.5-6$
Creators: name: Sun, Fengwu
name: Egami, Eiichi
name: Fujimoto, Seiji
name: Rawle, Timothy
name: Bauer, Franz E.
name: Kohno, Kotaro
name: Smail, Ian
name: Pérez-González, Pablo G.
name: Ao, Yiping
name: Chapman, Scott C.
name: Combes, Francoise
name: Dessauges-Zavadsky, Miroslava
name: Espada, Daniel
name: González-López, Jorge
name: Koekemoer, Anton M.
name: Kokorev, Vasily
name: Lee, Minju M.
name: Morokuma-Matsui, Kana
name: Arancibia, Alejandra M. Muñoz
name: Oguri, Masamune
name: Pelló, Roser
name: Ueda, Yoshihiro
name: Uematsu, Ryosuke
name: Valentino, Francesco
name: Van der Werf, Paul
name: Walth, Gregory L.
name: Zemcov, Michael
name: Zitrin, Adi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present an ALMA-Herschel joint analysis of sources detected by the ALMA Lensing Cluster Survey (ALCS) at 1.15 mm. Herschel/PACS and SPIRE data at 100-500 $μ$m are deblended for 180 ALMA sources in 33 lensing cluster fields that are either detected securely (141 sources; in our main sample) or tentatively at S/N$\geq$4 with cross-matched HST/Spitzer counterparts, down to a delensed 1.15-mm flux density of $\sim0.02$ mJy. We performed far-infrared spectral energy distribution modeling and derived the physical properties of dusty star formation for 125 sources (109 independently) that are detected at $>2σ$ in at least one Herschel band. 27 secure ALCS sources are not detected in any Herschel bands, including 17 optical/near-IR-dark sources that likely reside at $z=4.2\pm1.2$. The 16-50-84 percentiles of the redshift distribution are 1.15-2.08-3.59 for ALCS sources in the main sample, suggesting an increasing fraction of $z\simeq1-2$ galaxies among fainter millimeter sources ($f_{1150}\sim 0.1$ mJy). With a median lensing magnification factor of $μ= 2.6_{-0.8}^{+2.6}$, ALCS sources in the main sample exhibit a median intrinsic star-formation rate of $94_{-54}^{+84}\,\mathrm{M}_\odot\,\mathrm{yr}^{-1}$, lower than that of conventional submillimeter galaxies at similar redshifts by a factor of $\sim$3. Our study suggests weak or no redshift evolution of dust temperature with $L_\mathrm{IR}<10^{12}\,\mathrm{L}_\odot$ galaxies within our sample at $z \simeq 0 - 2$. At $L_\mathrm{IR}>10^{12}\,\mathrm{L}_\odot$, the dust temperatures show no evolution across $z \simeq 1 -4$ while being lower than those in the local Universe. For the highest-redshift source in our sample ($z=6.07$), we can rule out an extreme dust temperature ($>$80 K) that was reported for MACS0416 Y1 at $z=8.31$.
description: 44 pages, 23 figures, 4 tables, accepted for publication in ApJ
Pew Research Center Poll: December News Interest Index--2008 Presidential Election/Economy/Hurricane Katrina/Iraq
Creators: name: Pew Research Center
Publisher: name: Roper Center for Public Opinion Research
Year: 2009

description: George W. Bush job performance (6); direction of the country (1); 2007 will be a better/worse year than 2006 (1); most important news event of 2006 (1); interest in news stories (5); 2008 presidential election (3); political leaders job performance (8); US role in the world (5); US responsibility in the Dafur region of Sudan (2); economy (2); personal financial situation (3); Hurricane Katrina (3); Iraq (18); free trade agreements (7); terrorism (8); Afghanistan (3); church attendance (1); 2004 presidential election (2); ever go online to send/receive email (1); own/rent a home (1).
title: SIRS/CCSERRS. Die klinischen Caregiver-Child Socioemotional and Relationship Rating Scales von McCall - deutsche Version
title: Caregiver-Child Socioemotional and Relationship Rating Scale - German version
titleType: AlternativeTitle
Creators: name: Müller, J. M.
Publisher: name: ZPID (Leibniz Institute for Psychology) – Open Test Archive
Year: 2024
Subjects: subject: Interpersonale Interaktion
subject: Interpersonal Interaction
subject: 150

description: Die klinischen Caregiver-Child Socioemotional and Relationship Rating Scales von McCall - deutsche Version (SIRS/CCSERRS) ist ein Beobachtungsinstrument zur globalen Einschätzungen von sieben Bereichen/Skalen (1. Interesse der Bezugsperson, 2. von der Bezugsperson an das Kind gerichtetes Verhalten, 3. Verhaltenskontrolle der Bezugsperson, 4. Erregungszustand (Affekt) der Bezugsperson, 5. Kontakterwartung und Responsivität des Kindes, 6. Gefühle des Kindes, 7. Beziehung des Kindes zur Bezugsperson). Reliabilität: Die Interrater-Reliabilität je nach Skala lag zwischen r = .39 und r = .65. Validität: Eine Studie konnte nachweisen, dass der SIRS zumindest mit den übergeordneten Skalen Unterschiede zwischen einer klinischen und nicht-klinischen Stichprobe aufzeigen kann.
description: The McCall Clinical Caregiver-Child Socioemotional and Relationship Rating Scales - German version (SIRS/CCSERRS) is an observational instrument for the global assessment of seven areas/scales (1. caregiver's interest, 2. caregiver's behaviour directed at the child, 3. caregiver's behavioural control, 4. caregiver's state of arousal (affect), 5. child's contact expectation and responsiveness, 6. child's feelings, 7. child's relationship with caregiver). Reliability: Depending on the scale, the interrater reliability was between r = .39 and r = .65. Validity: One study was able to demonstrate that the SIRS can show differences between a clinical and non-clinical sample, at least with the higher-level scales.
Joint DoA-Range Estimation Using Space-Frequency Virtual Difference Coarray
Creators: name: Mao, Zihuan
name: Liu, Shengheng
name: Zhang, Yimin D.
name: Han, Leixin
name: Huang, Yongming
Publisher: name: arXiv
Year: 2022
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In this paper, we address the problem of joint direction-of-arrival (DoA) and range estimation using frequency diverse coprime array (FDCA). By incorporating the coprime array structure and coprime frequency offsets, a two-dimensional space-frequency virtual difference coarray corresponding to uniform array and uniform frequency offset is considered to increase the number of degrees-of-freedom (DoFs). However, the reconstruction of the doubly-Toeplitz covariance matrix is computationally prohibitive. To solve this problem, we propose an interpolation algorithm based on decoupled atomic norm minimization (DANM), which converts the coarray signal to a simple matrix form. On this basis, a relaxation-based optimization problem is formulated to achieve joint DoA-range estimation with enhanced DoFs. The reconstructed coarray signal enables application of existing subspace-based spectral estimation methods. The proposed DANM problem is further reformulated as an equivalent rank-minimization problem which is solved by cyclic rank minimization. This approach avoids the approximation errors introduced in nuclear norm-based approach, thereby achieving superior root-mean-square error which is closer to the Cramer-Rao bound. The effectiveness of proposed method is confirmed by theoretical analyses and numerical simulations.
Does Bayesian Model Averaging improve polynomial extrapolations? Two toy problems as tests
Creators: name: Connell, M. A.
name: Billig, I.
name: Phillips, D. R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Methodology (stat.ME)
subject: Nuclear Theory (nucl-th)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: We assess the accuracy of Bayesian polynomial extrapolations from small parameter values, x, to large values of x. We consider a set of polynomials of fixed order, intended as a proxy for a fixed-order effective field theory (EFT) description of data. We employ Bayesian Model Averaging (BMA) to combine results from different order polynomials (EFT orders). Our study considers two "toy problems" where the underlying function used to generate data sets is known. We use Bayesian parameter estimation to extract the polynomial coefficients that describe these data at low x. A "naturalness" prior is imposed on the coefficients, so that they are O(1). We Bayesian-Model-Average different polynomial degrees by weighting each according to its Bayesian evidence and compare the predictive performance of this Bayesian Model Average with that of the individual polynomials. The credibility intervals on the BMA forecast have the stated coverage properties more consistently than does the highest evidence polynomial, though BMA does not necessarily outperform every polynomial.
description: 19 pages, 5 figures, v2 corresponds to published version
Exact tests for random mating in autotetraploids
Creators: name: Matoka Nana, Karene
name: Gerard, David
Publisher: name: Zenodo
Year: 2023
Subjects: exact tests
panmictic
autotetraploids

description: Karene Matoka Nana successfully defended her Master's Thesis at American University on April 19, 2023. This is her thesis presentation. Her abstract is below:

In statistical genetics, a common task is to evaluate the assumption of random mating, which is a baseline for population genetic models and can be used as a quality control procedure. In diploids, which are organisms with two copies of their genome, this is done through tests for Hardy-Weinberg equilibrium (HWE). However, for autotetraploids, which are organisms with four copies of their genome, the assumption of random mating and HWE are different and there has been less work on evaluating random mating in these organisms. The standard approach for HWE tests in diploids is to use exact tests, which control for Type I error for finite sample sizes. However, there are currently no exact tests available for autotetraploids. In this study, we provide two approaches for exact tests for random mating in autotetraploids. The first approach conditions inference on sufficient statistics, while the second uses a split likelihood ratio. Although these approaches exactly control for Type I error, simulations show that they are too conservative for use. Therefore, we recommend using a standard likelihood ratio test or a standard chi-squared test, which we implement. We demonstrate all of these approaches using a dataset of autotetraploid white sturgeon.
description: The thesis corresponding to this presentation may be found here: https://doi.org/10.57912/23504199
Insight-HXMT dedicated 33-day observation of SGR J1935+2154 II. Burst Spectral Catalog
Creators: name: Cai, Ce
name: Xiong, Shaolin
name: Lin, Lin
name: Li, Chengkui
name: Zhang, Shuangnan
name: Xue, Wangchen
name: Tuo, Youli
name: Li, Xiaobo
name: Ge, Mingyu
name: Zhao, Haisheng
name: Song, Liming
name: Lu, Fangjun
name: Zhang, Shu
name: Li, Qingxin
name: Xiao, Shuo
name: Guo, Zhiwei
name: Xie, Shenglun
name: Zhang, Yanqiu
name: Yi, Qibin
name: Zhao, Yi
name: Zhang, Zhen
name: Liu, Jiacong
name: Zheng, Chao
name: Wang, Ping
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Since April 28, 2020, Insight-HXMT has implemented a dedicated observation on the magnetar SGR J1935+2154. Thanks to the wide energy band (1-250 keV) and high sensitivity of Insight-HXMT, we obtained 75 bursts from SGR J1935+2154 during a month-long activity episode after the emission of FRB 200428. Here, we report the detailed time-integrated spectral analysis of these bursts and the statistical distribution of the spectral parameters. We find that for 15%(11/75) of SGR J1935+2154 bursts, the CPL model is preferred, and most of them occurred in the latter part of this active epoch. In the cumulative fluence distribution, we find that the fluence of bursts in our sample is about an order of magnitude weaker than that of Fermi/GBM, but follows the same power law distribution. Finally, we find a burst with similar peak energy to the time-integrated spectrum of the X-ray burst associated with FRB 200428 (FRB 200428-Associated Burst), but the low energy index is harder.
description: 35 pages, 20 figures, accepted for publication in ApJS
Study of Radiophonic Education - Students
Creators: name: International Research Associates [INRA]
Publisher: name: Roper Center for Public Opinion Research
Year: 1997

description: Students and former student of radiophonics school: hopes and fears for self; personal well-being; social mobility; greatest problem facing community; test of basic skills in comprehension and logic; reading and writing; literacy; interest in learning, children learning to read and write; adults learning to read and write; newspaper and section preference; magazines and books read; source of books; movie-going; radiophonics school; people who support and oppose the school; region of residence; travel opportunities trips; places desired to visit. Teachers, Priests and Parish Representatives: Radiophonics school; curriculum, teacher efficiency, texts; attitude toward age; cause of student withdrawals and frequency of "dropouts"; subjects to which students object; major problems teaching; independence as a teacher; total radio stations received in the vicinity; frequency
On the nature of Fast Blue Optical Transients
Creators: name: Lyutikov, Maxim
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Short rise times of Fast Blue Optical Transients (FBOTs) require very light ejected envelopes, $M_{ej} \leq 10^{-1} M_\odot$, much smaller than of a typical supernova. Short peak times also mean that FBOTs should be hydrodynamically, not radioactively powered. The detection by Chandra of X-ray emission in AT2020mrf of $L_X \sim 10^{42} $ erg s$^{-1}$ after 328 days implies total, overall dominant, X-ray energetics at the Gamma Ray Bursts (GRBs) level of $\sim 6 \times 10^{49}$ erg. We further develop a model of Lyutikov & Toonen (2019), whereby FBOTs are the results of a late accretion induced collapse (AIC) of the product of super-Chandrasekhar double white dwarf (WD) merger between ONeMg WD and another WD. Small ejecta mass, and the rarity of FBOTs, result from the competition between mass loss from the merger product to the wind, and ashes added to the core, on time scale of $\sim 10^3-10^4$ years. FBOTs occur only when the envelope mass before AIC is $\leq 10^{-1} M_\odot$. FBOTs proper come from central engine-powered radiation-dominated forward shock as it propagates through ejecta. FBOTs' duration is determined by the diffusion time of photons produced by the NS-driven forward shock within the expanding ejecta. All the photons produced by the central source deep inside the ejecta escape almost simultaneously, producing a short bright event. The high energy emission is generated at the highly relativistic and highly magnetized termination shock, qualitatively similar to Pulsar Wind Nebulae. The X-ray bump observed in AT2020mrf by SRG/eROSITA, predicted by Lyutikov & Toonen (2019), is coming from the break-out of the engine-powered shock from the ejecta into the preceding wind. The model requires total energetics of just few $\times 10^{50}$ ergs, slightly above the observed X-rays. We predict that the system is hydrogen poor.
Sonnenfleckenzeichnung Nr. 108.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 08.05.1966, erstellt von Araldo Pittini, 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: 1966

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
Laemoglyptus himalayanus subsp. sikkimensis Švihla & Kopetz 2012, subsp. nov.
Creators: name: Švihla, Vladimír
name: Kopetz, Andreas
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cantharidae
Laemoglyptus
Laemoglyptus himalayanus
Laemoglyptus himalayanus sikkimensis

description: Laemoglyptus himalayanus sikkimensis subsp. nov.
(Fig. 6)
Type locality. India, Sikkim, Chhuba Khola near Sintam, 670 m a.s.l.
Type material. HOLOTYPE (NHMB): ♂, “Chchuba Khola nr.Sintam [white label,printed] / Sikkim, 670 m, 25.4.[19]77, Bhakta B. [white label,printed and handwritten]”. PARATYPES (NHMB, NMPC, AKEG, NMEG):same labels data, 7♂♂; “ Yoksam, 1800 m, 7.IV.1978 [white label, printed] / Sikkim, Bhakta Bahadur [white label, printed and handwritten]”, 1 ♂; “ Yoksam–Choka, 2700 m, 4.IV.[19]78 [white label, printed and handwritten]”, 3 ♂♂ 4 ♀♀; “ Pudung, 900 m, 18.IV.[19]90 / Indien, Darjeeling D. Bhakta B. [white labels,printed]”, 2♂♂ 4♀♀; “ Ringkabong, 890 m, 16.IV.[19]84 / Indien, Darjeeling D., Bhakta B. [white labels,printed]”, 1♂; “ Mmg.Kalimpong, Darjeeling Distr. [white label,printed] / India, 19.IV.1979, Bhakta Bahadur [white label, handwritten]”, 4 ♂♂; “ Dumra, 1000 m, 29.IV.1983 / Darjeeling D., India, Bhakta B. [white labels, printed]”, 1 ♂; “ INDIA, West Bengalen, Distr. Darjeeling, Kurseong Golma, Forest, 1300 m NN, 22.VII.1987, leg. N. Dangal [white label, printed] / Collection Naturkundemuseum Erfurt [yellow label, printed] / Laemoglyptus bomfordii Fairmaire, Kazantsev det. 2008 [white label, printed]”, 4 ♂♂.
Differential diagnosis. Length (both sexes): 5.4–7.0 mm. The male of Laemoglyptus himalayanus sikkimensis subsp. nov. differs from the nominotypical subspecies by the bigger and more strongly protruding eyes, so that the head across eyes is only moderately narrower than the pronotum, and by the longer antennae, which are almost reaching the elytral apex, the projections of antennomeres 3–10 are ca. 0.33× longer than each antennomere as in Fig. 6. Female differs by the slightly longer antennae, which are almost reaching the elytral midlength. Other characters including the aedeaguas are the same in both subspecies, excluding the entirely orange to terra-cotta pronotum.
Etymology. Named according to the area of its distribution.
Comments. If, in the future the two subspecies will be found to be sympatrical in certain areas then they could be regarded as two distinct, however evolutionary “young” species.
Distribution. India: Sikkim, Dārjiling District.
description: Published as part of Švihla, Vladimír & Kopetz, Andreas, 2012, A review of the genus Laemoglyptus from the Himalayas (Coleoptera: Cantharidae), pp. 443-466 in Acta Entomologica Musei Nationalis Pragae 52 (2) on pages 459-460, DOI: 10.5281/zenodo.5331595
The Electromagnetic Characteristics of the Tianlai Cylindrical Pathfinder Array
Creators: name: Sun, Shijie
name: Li, Jixia
name: Wu, Fengquan
name: Timbie, Peter
name: Ansari, Reza
name: Geng, Jingchao
name: Shi, Huli
name: Stebbins, Albert
name: Wang, Yougang
name: Zhang, Juyong
name: Chen, Xuelei
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: A great challenge for 21 cm intensity mapping experiments is the strong foreground radiation which is orders of magnitude brighter than the 21cm signal. Removal of the foreground takes advantage of the fact that its frequency spectrum is smooth while the redshifted 21cm signal spectrum is stochastic. However, a complication is the non-smoothness of the instrument response. This paper describes the electromagnetic simulation of the Tianlai cylinder array, a pathfinder for 21 cm intensity mapping experiments. Due to the vast scales involved, a direct simulation requires large amount of computing resources. We have made the simulation practical by using a combination of methods: first simulate a single feed, then an array of feed units, finally with the feed array and a cylindrical reflector together, to obtain the response for a single cylinder. We studied its radiation pattern, bandpass response and the effects of mutual coupling between feed units, and compared the results with observation. Many features seen in the measurement result are well reproduced in the simulation, especially the oscillatory features which are associated with the standing waves on the reflector. The mutual coupling between feed units is quantified with S-parameters, which decrease as the distance between the two feeds increases. Based on the simulated S-parameters, we estimate the correlated noise which has been seen in the visibility data, the results show very good agreement with the data in both magnitude and frequency structures. These results provide useful insights on the problem of 21cm signal extraction for real instruments.
description: 24 pages, 24 figures
The cross section of the process $e^+e^- \to Λ\barΛ$ in the vicinity of charmonium $ψ(3770)$ including three-gluon and $D$-meson loop contributions
Creators: name: Bystritskiy, Yu. M.
name: Ahmadov, A. I.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The total cross section of the process $e^+e^- \to Λ\barΛ$ is calculated within the energy range close to the mass of $ψ(3770)$ charmonium state. Two different contributions were considered: the $D$-meson loop and the three gluon charmonium annihilation one. Both of them contribute noticeably and in sum fairly reproduce the data. Large relative phase for these contributions are generated with respect to the pure electromagnetic mechanism. As a by product the fit for the electromagnetic form factor of $Λ$-hyperon is obtained for the large momentum transferred region.
description: 8 pages, 11 figures. arXiv admin note: text overlap with arXiv:2104.01483
Stellar Atmospheric Parameters of M-type Stars from LAMOST DR8
Creators: name: Ding, Ming-Yi
name: Shi, Jian-Rong
name: Wu, Yue
name: Jones, Hugh R. A.
name: Yan, Hong-liang
name: Li, Chun-Qian
name: Gao, Qi
name: Chen, Tian-Yi
name: Zhang, Jing-Hua
name: Liu, Shuai
name: Yan, Tai-Sheng
name: Xie, Xiao-Jin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) Low Resolution Spectroscopic Survey (LRS) provides massive spectroscopic data of M-type stars, and the derived stellar parameters could bring vital help to various studies. We adopt the ULySS package to perform $χ^2$ minimization with model spectra generated from the MILES interpolator, and determine the stellar atmospheric parameters for the M-type stars from LAMOST LRS Data Release (DR) 8. Comparison with the stellar parameters from APOGEE Stellar Parameter and Chemical Abundance Pipeline (ASPCAP) suggests that most of our results have good consistency. For M dwarfs, we achieve dispersions better than 74 K, 0.19 dex and 0.16 dex for $T_{\rm eff}$, $\log{g}$ and [Fe/H], while for M giants, the internal uncertainties are 58 K, 0.32 dex and 0.26 dex, respectively. Compared to ASPCAP we also find a systematic underestimation of $Δ{T_{\rm eff}} =$ $-$176 K for M dwarfs, and a systematic overestimation of $Δ{\log{g}} =$ 0.30 dex for M giants. However, such differences are less significant when we make comparison with common stars from other literature, which indicates that systematic biases exist in the difference of ASPCAP and other measurements. A catalog of 763,136 spectra corresponding to 616,314 M-type stars with derived stellar parameters is presented. We determine the stellar parameters for stars with $T_{\rm eff}$ higher than 2,900 K, with $\log{g}$ from -0.24 dex to 5.9 dex. The typical precisions are 45 K, 0.25 dex and 0.22 dex, for $T_{\rm eff}$, $\log{g}$ and [Fe/H], respectively, which are estimated from the duplicate observations of the same stars.
description: 21 pages, 20 figures, 3 tables, accepted for publication in The Astrophysical Journal Supplement Series
The role of reciprocity in human-robot social influence
Creators: name: Zonca, Joshua
name: Folso, Anna
name: Sciutti, Alessandra
Publisher: name: arXiv
Year: 2021
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Humans are constantly influenced by others' behavior and opinions. Of importance, social influence among humans is shaped by reciprocity: we follow more the advice of someone who has been taking into consideration our opinions. In the current work, we investigate whether reciprocal social influence can emerge while interacting with a social humanoid robot. In a joint task, a human participant and a humanoid robot made perceptual estimates and then could overtly modify them after observing the partner's judgment. Results show that endowing the robot with the ability to express and modulate its own level of susceptibility to the human's judgments represented a double-edged sword. On the one hand, participants lost confidence in the robot's competence when the robot was following their advice; on the other hand, participants were unwilling to disclose their lack of confidence to the susceptible robot, suggesting the emergence of reciprocal mechanisms of social influence supporting human-robot collaboration.
description: Article published on iScience. See https://www.sciencedirect.com/science/article/pii/S258900422101395X. Cite as: Zonca, J., Folso, A., & Sciutti, A. (2021). The role of reciprocity in human-robot social influence. iScience, 24(12), 103424. 10.1016/j.isci.2021.103424