cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Introduction to the physics of solar eruptions and their space weather impact
Creators: name: Archontis, Vasilis
name: Vlahos, Loukas
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The physical processes, which drive powerful solar eruptions, play an important role in our understanding of the Sun-Earth connection. In this Special Issue, we firstly discuss how magnetic fields emerge from the solar interior to the solar surface, to build up active regions, which commonly host large-scale coronal disturbances, such as coronal mass ejections (CMEs). Then, we discuss the physical processes associated with the driving and triggering of these eruptions, the propagation of the large-scale magnetic disturbances through interplanetary space and the interaction of CMEs with Earth's magnetic field. The acceleration mechanisms for the solar energetic particles related to explosive phenomena (e.g. flares and/or CMEs) in the solar corona are also discussed. The main aim of this Issue, therefore, is to encapsulate the present state-of-the-art in research related to the genesis of solar eruptions and their space-weather implications. This article is part of the theme issue 'Solar eruptions and their space weather impact'.
description: 3 pages
Additional file 1: of Do the unemployed hit the bottle during economic downturns? An empirical approach for Spain
Creators: name: Blรกzquez-Fernรกndez, Carla
name: Cantarero-Prieto, David
name: Perez, Patricio
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Table A.1. Logistic Estimation from the Pooled Surveys. Dependent Variable: drinker. Table A.2. Multinomial Logit-model Estimation from the Pooled Surveys. Dependent Variable: drinking-frequency. Table A.3. Estimates of Drinking from Unemployment Changes Before and During the Crisis by Gender. (DOCX 38 kb)
Small-world networks: Evidence for a crossover picture
Creators: name: Barthelemy, Marc
name: Amaral, Luis A. N.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: Watts and Strogatz [Nature 393, 440 (1998)] have recently introduced a model for disordered networks and reported that, even for very small values of the disorder $p$ in the links, the network behaves as a small-world. Here, we test the hypothesis that the appearance of small-world behavior is not a phase-transition but a crossover phenomenon which depends both on the network size $n$ and on the degree of disorder $p$. We propose that the average distance $\ell$ between any two vertices of the network is a scaling function of $n / n^*$. The crossover size $n^*$ above which the network behaves as a small-world is shown to scale as $n^*(p \ll 1) \sim p^{-τ}$ with $τ\approx 2/3$.
description: 5 pages, 5 postscript figures (1 in color), Latex/Revtex/multicols/epsf. Accepted for publication in Physical Review Letters
Quantum radiation pressure on a moving mirror at finite temperature
Creators: name: Machado, L. A. S.
name: Neto, P. A. Maia
name: Farina, C.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We compute the radiation pressure force on a moving mirror, in the nonrelativistic approximation, assuming the field to be at temperature $T.$ At high temperature, the force has a dissipative component proportional to the mirror velocity, which results from Doppler shift of the reflected thermal photons. In the case of a scalar field, the force has also a dispersive component associated to a mass correction. In the electromagnetic case, the separate contributions to the mass correction from the two polarizations cancel. We also derive explicit results in the low temperature regime, and present numerical results for the general case. As an application, we compute the dissipation and decoherence rates for a mirror in a harmonic potential well.
description: Figure 3 replaced, changes mainly in Sections IV and V, new appendix introduced. To appear in Physical Review D
Quantum 2+1 evolution model
Creators: name: Sergeev, S. M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: A quantum evolution model in 2+1 discrete space - time, connected with 3D fundamental map R, is investigated. Map R is derived as a map providing a zero curvature of a two dimensional lattice system called "the current system". In a special case of the local Weyl algebra for dynamical variables the map appears to be canonical one and it corresponds to known operator-valued R-matrix. The current system is a kind of the linear problem for 2+1 evolution model. A generating function for the integrals of motion for the evolution is derived with a help of the current system. The subject of the paper is rather new, and so the perspectives of further investigations are widely discussed.
description: LaTeX, 37pages
Additional file 2: of Physician-reported barriers to using evidence-based recommendations for low back pain in clinical practice: a systematic review and synthesis of qualitative studies using the Theoretical Domains Framework
Creators: name: Hall, Amanda
name: Scurrey, Samantha
name: Pike, Andrea
name: Albury, Charlotte
name: Richmond, Helen
name: Matthews, James
name: Toomey, Elaine
name: Hayden, Jill
name: Etchegary, Holly
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Criteria used for assessing confidence in the evidence supporting the review findings using the CERQual approach. (DOCX 17 kb)
Wallacidia rosemariae
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Wallacidia
Wallacidia rosemariae

description: Wallacidia rosemariae (O’Toole, 1975); Indonesia (Flores, Lombok, Sumbawa)
 Timulla oculata rosemariae O’Toole, 1975: 240; ♂, ♀.
 Radoszkowskius rosemariae (O’Toole, 1975); Lelej 2005.
 Wallacidia rosemariae (O’Toole, 1975); Lelej & Brothers 2008 (indication).
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 215, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
Talk at NPA IX 2019: NuGrid stellar data set: updated s-process nucleosynthesis
Creators: name: Tattersall, Ashley
Publisher: name: Zenodo
Year: 2019
Subjects: Nucleosynthesis

description: The abundances of the heavy elements beyond iron that we observe today in the
 solar system are mainly the result of the two nucleosynthesis processes: the slow
 neutron capture (s-) process and the rapid neutron capture (r-) process. Low-mass
 Asymptotic Giant Branch (AGB) (2 < M /M ⊙ < 3) and massive (M /M ⊙ > 10) stars
 have been identified as the sites of the s-process. We provide a new set of low-mass
 AGB models with initial masses M /M ⊙ = 2,3 and Z = 0.01, 0.02 and 0.03. Internal
 gravity wave mixing is the physics mechanism responsible for the formation of a
 13 C-pocket on average three times larger than our previous data set. Consequently
 the s-process production is significantly enhanced. Abundances are compared to
 other stellar datasets available in the literature and to a wide range of observations,
 including carbon-stars, barium stars, post-AGB stars, and pre-solar grains. The full
 nucleosynthesis was calculated in post-processing using the NuGrid mppnp code.
Additional file 3: of Physician-reported barriers to using evidence-based recommendations for low back pain in clinical practice: a systematic review and synthesis of qualitative studies using the Theoretical Domains Framework
Creators: name: Hall, Amanda
name: Scurrey, Samantha
name: Pike, Andrea
name: Albury, Charlotte
name: Richmond, Helen
name: Matthews, James
name: Toomey, Elaine
name: Hayden, Jill
name: Etchegary, Holly
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Assessment of reporting criteria according to the guidance from CASP and COREQ. (DOCX 161 kb)
Comparative studies of optoelectrical properties of prominent PV materials: Halide Perovskite, CdTe, and GaAs
Creators: name: Zhang, Fan
name: Castaneda, Jose F.
name: Chen, Shangshang
name: Wu, Wuqiang
name: DiNezza, Michael J.
name: Lassise, Maxwell
name: Nie, Wanyi
name: Mohite, Aditya
name: Liu, Yucheng
name: Liu, Shengzhong
name: Friedman, Daniel
name: Liu, Henan
name: Chen, Qiong
name: Zhang, Yong-Hang
name: Huang, Jinsong
name: Zhang, Yong
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We compare three representative high performance PV materials: halide perovskite MAPbI3, CdTe, and GaAs, in terms of photoluminescence (PL) efficiency, PL lineshape, carrier diffusion, and surface recombination, over multiple orders of photo-excitation density. An analytic model is used to describe the excitation density dependence of PL intensity and extract the internal PL efficiency and multiple pertinent recombination parameters. A PL imaging technique is used to obtain carrier diffusion length without using a PL quencher, thus, free of unintended influence beyond pure diffusion. Our results show that perovskite samples tend to exhibit lower Shockley-Read-Hall (SRH) recombination rate in both bulk and surface, thus higher PL efficiency than the inorganic counterparts, particularly under low excitation density, even with no or preliminary surface passivation. PL lineshape and diffusion analysis indicate that there is considerable structural disordering in the perovskite materials, and thus photo-generated carriers are not in global thermal equilibrium, which in turn suppresses the nonradiative recombination. This study suggests that relatively low point-defect density, less detrimental surface recombination, and moderate structural disordering contribute to the high PV efficiency in the perovskite. This comparative photovoltaics study provides more insights into the fundamental material science and the search for optimal device designs by learning from different technologies.
The Weak Scale from Weak Gravity
Creators: name: Craig, Nathaniel
name: Garcia, Isabel Garcia
name: Koren, Seth
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We explore the prospects for bounding the weak scale using the weak gravity conjecture (WGC), addressing the hierarchy problem by violating the expectations of effective field theory. Building on earlier work by Cheung and Remmen, we construct models in which a super-extremal particle satisfying the electric WGC for a new Abelian gauge group obtains some of its mass from the Higgs, setting an upper bound on the weak scale as other UV-insensitive parameters are held fixed. Avoiding undue sensitivity of the weak scale to the parameters entering the bound implies that the super-extremal particle must lie at or below the weak scale. While the magnetic version of the conjecture implies additional physics entering around the same scale, we demonstrate that this need not correspond to a cutoff for the Higgs potential or otherwise trivialize the bound. We stress that linking the WGC to the weak scale necessarily involves new light particles coupled to the Higgs, implying a variety of experimentally accessible signatures including invisible Higgs decays and radiative corrections in the electroweak sector. These models also give rise to natural dark matter candidates, providing additional paths to discovery. In particular, collective effects in the dark matter plasma may provide a telltale sign of the Abelian gauge group responsible for bounding the weak scale.
description: 28 pages, 3 figures
Vibrational characterization of a diiron bridging hydride complex – a model for hydrogen catalysis
Creators: name: Gee, Leland B.
name: Pelmenschikov, Vladimir
name: Wang, Hongxin
name: Mishra, Nakul
name: Liu, Yu-Chiao
name: Yoda, Yoshitaka
name: Tamasaku, Kenji
name: Chiang, Ming-Hsi
name: Cramer, Stephen P.
Publisher: name: Technische Universität Berlin
Year: 2020
Subjects: subject: DDC::500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften
subject: hydride complex
subject: hydrogen catalysis
subject: diiron complex

description: A diiron complex containing a bridging hydride and a protonated terminal thiolate of the form [(μ,κ2-bdtH)(μ-PPh2)(μ-H)Fe2(CO)5]+ has been investigated through 57Fe nuclear resonance vibrational spectroscopy (NRVS) and interpreted using density functional theory (DFT) calculations. We report the Fe–μH–Fe wagging mode, and indications for Fe–μD stretching vibrations in the D-isotopologue, observed by 57Fe-NRVS. Our combined approach demonstrates an asymmetric sharing of the hydride between the two iron sites that yields two nondegenerate Fe–μH/D stretching vibrations. The studied complex provides an important model relevant to biological hydrogen catalysis intermediates. The complex mimics proposals for the binuclear metal sites in [FeFe] and [NiFe] hydrogenases. It is also an appealing prototype for the ‘Janus intermediate’ of nitrogenase, which has been proposed to contain two bridging Fe–H–Fe hydrides and two protonated sulfurs at the FeMo-cofactor. The significance of observing indirect effects of the bridging hydride, as well as obstacles in its direct observation, is discussed in the context of biological hydrogen intermediates.
Controlling One-Dimensional Langevin Dynamics on the Lattice
Creators: name: Bettencourt, Luis M. A.
name: Habib, Salman
name: Lythe, Grant
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Stochastic evolutions of classical field theories have recently become popular in the study of problems such as determination of the rates of topological transitions and the statistical mechanics of nonlinear coherent structures. To obtain high precision results from numerical calculations, a careful accounting of spacetime discreteness effects is essential, as well as the development of schemes to systematically improve convergence to the continuum. With a kink-bearing $ϕ^4$ field theory as the application arena, we present such an analysis for a 1+1-dimensional Langevin system. Analytical predictions and results from high resolution numerical solutions are found to be in excellent agreement.
description: 10 pages, 5 figures, uses RevTex
The Role of Children’s Racial Identity and Its Impact on Their Science Education
Creators: McDonald, Lisa M.
Publisher: name: Columbia University
Year: 2020
Subjects: Science--Study and teaching
Classroom environment
Education--Social aspects
Race relations
Identity (Psychology)

description: Racial identity plays an important role in the development of children’s narratives. In the structure of the classroom, there is a disconnect for students between home and school. The structure of the classroom consists of the social relationships that children have with their peers and teachers. The structure of the classroom also includes how the classroom is set up for learning, such as the curriculum. Racial identity is also a valuable aspect in the construction of knowledge as children learn science. Racial identity is not often addressed with young children and science. Young children need to be able to see themselves in science regardless of their own race or ethnicity. Critical race theory (CRT) was used to examine and situate the context of race with children’s identity. Sociocultural theory was used to describe their process of learning. The participants of this study included 10 children in grades 3 through 5 who attended a diverse urban school located in New York City and their parents (10 parents). A qualitative approach was used to allow both children and parents to share their perspectives on their experience with science and difficult topics that pertain to race and/or skin color. The research designed was mixed methodologies to draw from narrative inquiry and then quantitative methods were used in the design of the Likert-surveys. Qualitative findings address the intersections of race, community, and school for elementary children as they navigate their racial and science identities. The context of race and racial identity was apparent for all 10 participants. Each participant had experience with the social context of race and had expressed feelings about race through dialogue at home and/or at school. This indicates that the role of family socialization regarding conversations about race and skin tone influences children. By examining the racial identity development of children, this study provides science educators with perspectives on how to gauge students’ learning of science and their accessibility to science. The conceptualizations of scientists varied based on the children’s experiences and stereotypical images of science. Overall the findings indicate how family and school are situated in one’s community of practice. The influences of both family and school contribute to one’s identity and how they see the world from a racially and scientifically. Notions of race and science were not dependent on each other. The next steps include examining more in-depth racial socialization of families, the positionality of teachers, and the role of school-university partnerships in science identity development.
Increasing transparency and robustness of machine learning methods for SCADA based condition monitoring in wind turbines
Creators: name: Letzgus, Simon
Publisher: name: Zenodo
Year: 2019
Subjects: SCADA data, condition monitoring, normal behaviour models, data pre-processing, ANN

description: SCADA data analytics has attracted considerable research interest for monitoring wind turbine condition
 without additional equipment. Above all, normal behaviour models using artificial neural
 networks (ANNs) have shown promising results. However, their robustness and transparency can be challenged by changepoints in training data and ambient conditions the models were not trained for. The presentation introduces methods to tackle these key issues.
The Role of Collegial Interactions in the Experiences of First-Year Teachers: A Spatial Perspective
Creators: Smagler, Jessica  Beth
Publisher: name: Columbia University
Year: 2021
Subjects: Teachers--Training of
College teachers
First year teachers--Training of
First year teachers--Social networks

description: The first year of teaching has profound implications for career length, job satisfaction, and teacher effectiveness. Establishing relationships with multiple colleagues has been found to help new teachers improve their practice and create a sense of identity within their schools and within the profession. Lack of physical proximity among teachers, however, has been shown to inhibit the formation of these professional relationships. Despite these findings, research involving a close examination of how socio-physical arrangement of space can foster or hinder a sense of professional community is sparse, particularly with relation to new teachers. Hence, the purpose of this study was to better understand how first-year teachers’ interactions with their colleagues influenced the novices’ establishment within their school communities, their conceptions of teaching, their sense of place and identities as teachers, and the learning that occurs over the course of the first year. Using interviews and observations as primary sources of data, and supplementingthese with several other sources such as video tours, interaction logs, and relational maps, this study examined the interactions of three first-year teachers (in the same middle school) with their colleagues, while paying specific attention to the role of the spatial structures of the school in shaping these interactions. Ultimately, this study found that the arrangements of school structures, including space, time, and task, as well as the interrelatedness of these structures, influenced the frequency and nature of the novices’ interactions with their colleagues, thus playing a crucial role in their learning, identities, and conceptions of teaching as a collaborative versus independent endeavor. This dissertation concludes with implications for practice and research aimed at arranging these structures so as to make the first years of teaching more constructive and more satisfying for novice educators.
Hydroxy-bridged resting states of a [NiFe]-hydrogenase unraveled by cryogenic vibrational spectroscopy and DFT computations
Creators: name: Caserta, Giorgio
name: Pelmenschikov, Vladimir
name: Lorent, Christian
name: Waffo, Armel F. Tadjoung
name: Katz, Sagie
name: Lauterbach, Lars
name: Schoknecht, Janna
name: Wang, Hongxin
name: Yoda, Yoshitaka
name: Tamasaku, Kenji
name: Kaupp, Martin
name: Hildebrandt, Peter
name: Lenz, Oliver
name: Cramer, Stephen P.
name: Zebger, Ingo
Publisher: name: Technische Universität Berlin
Year: 2020
Subjects: subject: DDC::500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften
subject: [NiFe]-hydrogenase
subject: spectroscopy
subject: DFT computations

description: The catalytic mechanism of [NiFe]-hydrogenases is a subject of extensive research. Apart from at least four reaction intermediates of H2/H+ cycling, there are also a number of resting states, which are formed under oxidizing conditions. Although not directly involved in the catalytic cycle, the knowledge of their molecular structures and reactivity is important, because these states usually accumulate in the course of hydrogenase purification and may also play a role in vivo during hydrogenase maturation. Here, we applied low-temperature infrared (cryo-IR) and nuclear resonance vibrational spectroscopy (NRVS) to the isolated catalytic subunit (HoxC) of the heterodimeric regulatory [NiFe]-hydrogenase (RH) from Ralstonia eutropha. Cryo-IR spectroscopy revealed that the HoxC protein can be enriched in almost pure resting redox states suitable for NRVS investigation. NRVS analysis of the hydrogenase catalytic center is usually hampered by strong spectral contributions of the FeS clusters of the small, electron-transferring subunit. Therefore, our approach to investigate the FeS cluster-free, 57Fe-labeled HoxC provided an unprecedented insight into the [NiFe] site modes, revealing their contributions in a spectral range otherwise superimposed by FeS cluster-derived bands. Rationalized by density functional theory (DFT) calculations, our data provide structural descriptions of the previously uncharacterized hydroxy- and water-containing resting states. Our work highlights the relevance of cryogenic vibrational spectroscopy and DFT to elucidate the structure of barely defined redox states of the [NiFe]-hydrogenase active site.
title: Jahrbuch 2014 der Braunschweigischen Wissenschaftlichen Gesellschaft
Creators: name: :None
Publisher: name: Cramer
Year: 2015
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Jahrbuch der BWG
subject: 9

description: Jahrbuch der Braunschweigischen Wissenschaftlichen Gesellschaft, vol. 2014
Ultrafast Quantum-path Interferometry Revealing the Generation Process of Coherent Phonons
Creators: name: Nakamura, Kazutaka G.
name: Yokota, Kensuke
name: Okuda, Yuki
name: Kase, Rintaro
name: Kitashima, Takashi
name: Mishima, Yu
name: Shikano, Yutaka
name: Kayanuma, Yosuke
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Chemical Physics (physics.chem-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Optical dual-pulse pumping actively creates quantum-mechanical superposition of the electronic and phononic states in a bulk solid. We here made transient reflectivity measurements in an n-GaAs using a pair of relative-phase-locked femtosecond pulses and found characteristic interference fringes. This is a result of quantum-path interference peculiar to the dual-pulse excitation as indicated by theoretical calculation. Our observation reveals that the pathway of coherent phonon generation in the n-GaAs is impulsive stimulated Raman scattering at the displaced potential due to the surface-charge field, even though the photon energy lies in the opaque region.
description: 6 + 4 pages, 5 + 3 figures
POLARIS - Plateforme d'Observation du Littoral Appliqué à la Recherche, à l'Information et à la Sensibilisation : Veille environnementale
Creators: name: Barth, Laura
Publisher: name: Zenodo
Year: 2020

description: A l’interface des différentes activités, POLARIS est une plateforme de terrain pour observer le milieu marin, contribuer à la collecte de données venant compléter des actions scientifiques et sensibiliser des citoyens à une plongée environnementale. Cette action de science participative implique des plongeurs observateurs volontaires aux connaissances diverses. Elle propose des protocoles simplifiés, validés scientifiquement et étudiés pour être accessibles à un large profil de plongeurs. Du plongeur niveau 1 au moniteur, chacun peut s’impliquer dans POLARIS où plusieurs objectifs d’action sont proposés, selon des thématiques et besoins identifiés. Il s’agit ici de mutualiser les domaines d’expertises de chacun pour mettre en place un programme de territoire au service de l’environnement marin. Au-delà d’une collecte de données, POLARIS se veut être un outil de formation et de sensibilisation à une plongée environnementale pour étudier et comprendre le milieu marin. La bonne santé de ce milieu dépend directement de l’état des écosystèmes, habitats et espèces qui le composent. Les observations doivent prendre en compte les liens et interactions existant entre ces différents éléments. Ainsi, POLARIS propose des protocoles s’intéressant aux espèces mais également aux habitats associés. La veille environnementale a pour but d’alerter sur des changements potentiels du milieu marin grâce à un suivi long terme pluriannuel. Il s’agit ici de surveiller la présence ou l’absence d’éléments renseignant sur l’état de santé du milieu ou pouvant y porter atteinte.
Wallacidia timorensis
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Wallacidia
Wallacidia timorensis

description: Wallacidia timorensis (O’Toole, 1975); Indonesia (Timor)
 Timulla oculata timorensis O’Toole, 1975: 242; ♂, ♀.
 Radoszkowskius timorensis (O’Toole, 1975); Lelej 2005.
 Wallacidia timorensis (O’Toole, 1975); Lelej & Brothers 2008 (indication).
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 215, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
Additional file 1: of Physician-reported barriers to using evidence-based recommendations for low back pain in clinical practice: a systematic review and synthesis of qualitative studies using the Theoretical Domains Framework
Creators: name: Hall, Amanda
name: Scurrey, Samantha
name: Pike, Andrea
name: Albury, Charlotte
name: Richmond, Helen
name: Matthews, James
name: Toomey, Elaine
name: Hayden, Jill
name: Etchegary, Holly
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Example of search string. (DOCX 12 kb)
On Darboux-Bäcklund Transformations for the Q-Deformed Korteweg-de Vries Hierarchy
Creators: name: Tu, Ming-Hsien
name: Shaw, Jiin-Chang
name: Lee, Chin-Rong
Publisher: name: arXiv
Year: 1998
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We study Darboux-Bäcklund transformations (DBTs) for the $q$-deformed Korteweg-de Vries hierarchy by using the $q$-deformed pseudodifferential operators. We identify the elementary DBTs which are triggered by the gauge operators constructed from the (adjoint) wave functions of the hierarchy. Iterating these elementary DBTs we obtain not only $q$-deformed Wronskian-type but also binary-type representations of the tau-function to the hierarchy.
description: 12 pages, Revtex, no figures
The Role of Civic Technology in Facilitating Citizen-Government Engagement: A Study of NYC311
Creators: Chekmarova, Marina Martha
Publisher: name: Columbia University
Year: 2020
Subjects: City planning
Municipal services--Information services
Municipal services--Citizen participation
Call centers

description: NYC311 is a customer relationship management tool that connects citizens to local government agencies whereby citizens access information and submit requests. Government agencies perceive NYC311 as primarily a request management platform that supports service delivery. Though the tool generates data that expresses community needs, it does not necessarily influence strategic agency initiatives. The extent to which this dataset represents community needs as compared to Community Board Budget Requests shows that while there are limitations to representation, 311 is filling a communication gap by providing a low barrier of interaction between citizens and their government. This paper concludes that despite government agencies’ perception of NYC311 and the deeper representational challenge communities face, 311 has the potential to increase civic engagement through a reconceptualization and redesign of the tool.
title: Five Years of EXCEED – Excellence Center for Development Cooperation Sustainable Water Management in Developing Countries
Creators: name: Bahadir, Müfit
Publisher: name: Cramer
Year: 2015
Subjects: subject: Sustainable Water Management
subject: Developing Countries
subject: Capacity Building
subject: 333
subject: 327

description: Water is among the 21st century’s key development issues. Almost one billion people worldwide do not have access to clean drinking water, whilst around one third of mankind does not have suitable sanitary facilities or wastewater treatment. The Exceed SWM Project of Braunschweig University addresses the Millennium Development Goal MDG 7/C “Ensure Environmental Sustainability – Halve by 2015 the proportion of the population without sustainable access to safe drinking water and basic sanitation”. Exceed SWM aims to develop and to transfer competencies and knowledge on sustainable water management to future experts and decision-makers in the partner countries, enabling them to shape technological and economic-political change processes through population growth and climate change. Based on the world-wide network of 35 partner universities in 18 countries on four continents, this Excellence Centre focuses on capacity building in developing and emerging countries through training of and networking between experts. A university each in Mexico, Turkey, Burkina Faso, and Vietnam coordinate the activities within their Regional Networks, whilst Braunschweig University initiates and organizes the trans-regional measures. To achieve these goals, the existing study programs at partner universities related to sustainable water management at MSc and PhD levels are analyzed and upgraded; new courses initiated for further education of scientific and technical staff at universities, enterprises, and public authorities at the respective regions. Summer schools, regional and international workshops, and expert seminars are organized for capacity building and further education. An intense exchange of students, young scientists, and academic teachers in all directions south-north, north-south, and south-south accomplishes education for capacity building. The same topics are also subject of joint teaching and research activities at Exceed member universities and the International Exceed Guest Chair and International Guest Team established at the Braunschweig University. Climate Change is a global challenge that we have to cope with, through coordinated international efforts in education for capacity building, joint R&D, and responsible trans-national and transformation politics. With its Exceed Project, Braunschweig University aims to contribute to international activities and measures in terms of higher education and research for capacity building in developing countries: http://www.exceed.tu-braunschweig.de
Extraction of multiple parton interactions and color reconnection from forward-backward multiplicity correlations
Creators: name: Cuautle, Eleazar
name: Dominguez, Edgar
name: Maldonado, Ivonne
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Forward-backward multiplicity correlations have been studied in electron-positron, proton-proton and more recently in lead-lead collisions. For the proton-proton case, comparison of experimental results to different models reveals an incomplete understanding of the physical phenomenon associated with these correlations. In this work, we present a study of forward-backward multiplicity correlations in proton-proton collisions using the PYTHIA event generator, at LHC energies. A detailed analysis is presented with and without weak decays, splitting data samples into soft and hard QCD processes, and comparing the computed correlations for short and long range pseudorapidity regions. Each of these regions is analyzed accounting for the effects of color reconnection and independent multiple parton interactions. We show that a combination of these effects is required to explain the latest measurements on proton-proton data. Furthermore, is shown that from measurements of multiplicity correlations is possible to extract the average number of multiple parton interactions in the event producing these correlations, and albeit model depending, to predict the strength of these correlations, not yet measured, for higher energy collisions.
description: 10 pages, 8 figures. It will be published in Eur. Phys. J. C
The Role of Coping and Racial Identity in the Relationship Between Racism-Related Stress and Psychological Distress for Asian Americans
Creators: Cha, Nancy Moonhee
Publisher: name: Columbia University
Year: 2011
Subjects: Counseling psychology
Asian Americans--Psychology
Asian Americans--Race identity
Racism--Psychological aspects
Stress (Psychology)

description: The present study examined the psychological effects of racism-related stress on Asian Americans (N=866). The purpose of the current study was to investigate a stress and coping model for Asian Americans by considering culturally based coping options.  As such, the study sought to understand collectivistic coping as mediating the relationship between racism-related stress and psychological distress for Asian Americans. The stress and coping model, which was tested through Structural Equation Modeling (SEM), hypothesized that higher racism-related stress leads to increased use of collectivistic coping strategies, which then decreases psychological distress (depression, anxiety, hostility and defensive paranoia). It was hypothesized that higher racism-related stress would have a positive effect on more collectivistic coping strategies which would then have a negative effect (decrease) on psychological distress. Racial identity status attitudes were also included separately to understand one's experience with racism related stress to provide more information into the within group variability in racism-related stress reactions that exist among Asian Americans.
      	Results from this study indicated that Asian Americans utilize a culturally based coping style to respond to racism-related stress. However, those coping strategies are significantly related to increased psychological distress, which is contrary to the proposed hypothesis. Although not all the hypotheses were supported, the results of the study showed an overall acceptable model fit. The results therefore provide strong evidence to support that psychological distress is experienced as a result of racism-related stress for Asian Americans, despite the use of collectivistic coping strategies.
Additional file 1: of Cerebrospinal fluid from Alzheimer’s disease patients promotes tau aggregation in transgenic mice
Creators: name: Zhiva Skachokova
name: Martinisi, Alfonso
name: Flach, Martin
name: Sprenger, Frederik
name: Naegelin, Yvonne
name: Steiner-Monard, Viviane
name: Sollberger, Marc
name: Monsch, Andreas
name: Goedert, Michel
name: Tolnay, Markus
name: Winkler, David
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: Neuroscience
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Plant Biology

description: Figure S1. CSF was collected from patients and controls by a lumbar puncture, obtaining about 10 ml on average. From those, 8 ml were used for subsequent lyophilization, dialysis, and re-lyophilization, and finally dissolved in 66 μl sterile water, with a theoretical concentration factor of 120x. Figure S2. Tau and phospho-tau (P-Tau, T231) concentration of the patients CSF used for seeding experiments, as measured by ELISA. There was no significant difference of the total tau levels between the AD and the CTR group, as measured by ELISA, before (0,530 ng/ml / 0,307 ng/ml, p = 0,183) and after concentration (204,6 ng/ml / 156 ng/ml, p = 0.646). Figure S3. Immunohistochemistry of the hippocampal CA1 field for AT8 and AT100 tau phosphorylation markers of 7 months old P301S transgenic mice, sacrificed 4 months after unilateral hippocampal inoculation with CSF derived from control patients (CTR) or AD patients (AD) (a-d). Scale bar in d equals 100 μm and applies to a-d. Figure S4. Immunohistochemistry of the dentate gyrus for AT8 and AT100 tau phosphorylation markers of 7 months old P301S transgenic mice, sacrificed 4 months after unilateral hippocampal inoculation with CSF derived from control patients (CTR) or AD patients (AD) (a-d). Scale bar in d equals 37,5 μm and applies to a-d. Table S1. Overview of the statistical data of unilateral intrahippocampal seedings with CSF derived from AD patients (AD) and control patients (CTR) into P301S mice. Abbreviations: HIPP: Hippocampal, DG: dentate gyrus, IPSI: ipsilateral to the intrahippocampal inoculation of the seed, CONTRA: contralateral to the intrahippocampal inoculation of the seed. (PDF 3360 kb)
title: Demokratisierter Leichtbau
Creators: name: Dilger, Klaus
Publisher: name: Cramer
Year: 2015
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Jahrbuch der BWG
subject: 620

description: Stetig gestiegene Anforderungen hinsichtlich Komfort, Sicherheit und Fahrdynamik haben lange Zeit zu einem ansteigenden Fahrzeuggewicht bei Modellwechseln innerhalb eines Fahrzeugsegments geführt. Dieser Trend konnte erst vor wenigen Jahren durch den intensiven Einsatz von Leichtbauwerkstoffen (Leichtmetalle, höchstfeste Stähle, faserverstärkte Kunststoffe) gestoppt und in eine aktuell stagnierende bzw. leicht abnehmende Gewichtstendenz bei Fahrzeugen mit konventionellen Antrieben überführt werden. Diese Tendenz und der damit verbundene Fokus auf das Forschungsgebiet Leichtbau ist speziell beim Einsatz alternativer Antriebssysteme und vor dem Hintergrund des in der deutschen Automobilindustrie erreichten Standards an Qualität, Ökologie und Wirtschaftlichkeit zu schärfen.
Cenostigma pinnatum subsp. oblongifolium Garcia-Beltran 2022
Creators: name: García-Beltrán, José Angel
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fabales
Fabaceae
Cenostigma
Cenostigma pinnatum
Cenostigma pinnatum subsp. oblongifolium (urban 1900: 281) garcía-Beltrán (2022: 294)

description: Cenostigma pinnatum subsp. oblongifolium (Urban 1900: 281) García-Beltrán (2022: 294)
 includes two varieties: C. pinnatum var. savannarum (Britton & P.Wilson 1930: 335) García-Beltrán (2022: 294) and the typical variety of the subspecies. However, in the combination to the genus Cenostigma of this last variety, a complete and direct reference to its basonym was not indicated. In this way, Cenostigma pinnatum var. oblongifolium (Urb.) García-Beltrán (2022: 294) is an invalid name (Turland et al., 2018: Art. 41.5). To correct such a nomenclatural mishap here is the validly published name.
 Cenostigma pinnatum (subsp. oblongifolium) var. oblongifolium (Urb.) García-Beltrán, comb. nov.
 ≡ Caesalpinia oblongifolia Urban (1900: 281).
 ≡ Poincianella oblongifolia (Urb.) Britton & Rose (1930: 335).
 ≡ Caesalpinia pinnata var. oblongifolia (Urb.) A. Barreto & Beyra (1998: 183). Lectotype (designated by Barreto & Beyra 1998: 183): — CUBA. [Sancti Spíritus, “potrero Manatí, Trinidad ”], 1867 [26 March 1867], C. Wright 2360 p. p. (lectotype HAC [Herb. Sauvalle #571], isolectotypes? NY #74751, NY #22784, US #43246).
description: Published as part of García-Beltrán, José Angel, 2022, Cenostigma pinnatum var. oblongifolium (Leguminosae: Caesalpinioideae) validly published, pp. 126 in Phytotaxa 548 (1) on page 126, DOI: 10.11646/phytotaxa.548.1.13, http://zenodo.org/record/6592476
On Type IIA String Theory on the PP-wave Background
Creators: name: Alishahiha, Mohsen
name: Ganjali, Mohammad A.
name: Ghodsi, Ahmad
name: Parvizi, Shahrokh
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study type IIA superstring theory on a PP-wave background with 24 supercharges. This model can exactly be solved and then quantized. The open string in this PP-wave background is also studied. We observe that the theory has supersymmetric Dp-branes for p=2,4,6,8.
description: 19 pages, latex. v2: references added
Dark Matter Strikes Back at the Galactic Center
Creators: name: Leane, Rebecca K.
name: Slatyer, Tracy R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Statistical evidence has previously suggested that the Galactic Center GeV Excess (GCE) originates largely from point sources, and not from annihilating dark matter. We examine the impact of unmodeled source populations on identifying the true origin of the GCE using non-Poissonian template fitting (NPTF) methods. In a proof-of-principle example with simulated data, we discover that unmodeled sources in the Fermi Bubbles can lead to a dark matter signal being misattributed to point sources by the NPTF. We discover striking behavior consistent with a mismodeling effect in the real Fermi data, finding that large artificial injected dark matter signals are completely misattributed to point sources. Consequently, we conclude that dark matter may provide a dominant contribution to the GCE after all.
description: 7+32 pages, 2+20 figures
The Role of CtIP in BRCA1-Mediated Tumor Suppression
Creators: Reczek, Colleen Renee
Publisher: name: Columbia University
Year: 2012
Subjects: subject: Oncology
subject: Genetics
subject: FOS: Biological sciences
subject: Pathology

description: Familial cases of breast and ovarian cancer are often attributed to germline mutations of the BRCA1 tumor suppressor gene. Although the mechanisms of BRCA1 tumor suppression are poorly understood, its protein product has been implicated in multiple aspects of the DNA damage response. As such, BRCA1 may suppress tumor development through its role in the maintenance of genomic integrity. The C-terminus of BRCA1 contains two tandem BRCT motifs that form a single phosphoprotein binding motif that mediates the interaction of BRCA1 with at least three distinct phospho-ligands; Abraxas, BACH1, and CtIP. We recently reported that the tumor suppression activity of BRCA1 is dependent on the phospho-recognition function of its BRCT motifs. Of the three known phospho-ligands, the CtIP repair protein is intriguing because its interaction with BRCA1 is ablated by tumor-associated missense mutations in the BRCT domain. Accordingly, CtIP may be a critical mediator of the genome maintenance and tumor suppression functions of BRCA1. Here we evaluate the role of CtIP in these BRCA1-dependent processes using murine cells expressing Ctip polypeptides (Ctip-S326A) that fail to interact with Brca1. Surprisingly, we demonstrate that the BRCA1-CtIP interaction is dispensable for mammalian cell viability, critical aspects of BRCA1 function in genome stability, and BRCA1-mediated tumor suppression.
Given that CtIP plays a diverse role in maintaining genome integrity, we also assessed whether CtIP has functions relevant to tumor suppression independent of its interaction with BRCA1. To test this hypothesis, we generated mice carrying a conditional-null Ctip (CtipCo) allele and used Cre recombination to inactivate the gene specifically in mammary epithelial cells. Furthermore, since we recently demonstrated that the genome maintenance and tumor suppression functions of BRCA1 do not depend on its individual interaction with the BRCT phospho-ligands Abraxas, BACH1, or CtIP, we examined whether the interaction of BRCA1 with two or more of these phospho-ligands mediates these functions.
title: Managed and Continuous Evolution of Dependable Automotive Software Systems / Andreas Rausch, Oliver Brox, Axel Grewe, Marcel Ibe, Stefanie Jauns-Seyfried, Christoph Knieke, Marco Körner, Steffen Küpper, Malte Mauritz, Henrik Peters, Arthur Strasser, Martin Vogel, Norbert Weiss
Creators: name: Rausch, Andreas
name: Brox, Oliver
name: Grewe, Axel
name: Ibe, Marcel
name: Jauns-Seyfried, Stefanie
name: Knieke, Christoph
name: Körner, Marco
name: Küpper, Steffen
name: Mauritz, Malte
Publisher: name: Cramer
Year: 2015
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Jahrbuch der BWG
subject: 620

description: Automotive software systems are an essential and innovative part of nowadays connected and automated vehicles. Automotive industry is currently facing the challenge to re-invent the automobile. Consequently, automotive software systems, their software systems architecture, and the way we engineer those kinds of software systems are confronted with major challenges: managing complexity, providing flexibility, and guaranteeing dependability of the desired automotive software systems and the corresponding engineering process. In this paper we will present an improved and sophisticated engineering approach. Our approach is based on the managed and continuous evolution of dependable automotive software systems. It helps engineers to manage system complexity based on continous engineering processes to iteratively evolve automotive software systems and therby guarantee the required dependability issues. Based on a running sample, we will present and illustrate the main assets of the proposed engineering approach for managed and continuous evolution of dependable automotive software systems.