cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Technical Assistance: An Overview of a Product from the Sexual & Gender Diversity Learning Community Program
title: SGDLC Study Guide 3
titleType: AlternativeTitle
Creators: name: Aparicio, Elizabeth M.
name: Gazit-Rosenthal, Shachar
name: Lare, Sean
name: Vigorito, Michael
name: King-Marshall, Evelyn
name: Fish, Jessica N.
name: Boekeloo, Bradley O.
name: UMD-PRC Community Advisory Board
Publisher: name: Digital Repository at the University of Maryland
Year: 2024
Subjects: sexual and gender minorities
mental health
training

description: Reflecting on your mental health organization’s structure and integrating LGBTQ+ affirming policies and procedures can be helpful in increasing your organization’s competency in supporting LGBTQ+ people. This guide includes statements and questions to help you individually or in a group setting to reflect upon, discuss, and apply key concepts to your practice.
Spielend wieder auf die Beine kommen
Creators: name: Tiebel, Jakob
Publisher: name: figshare
Year: 2018
Subjects: subject: 110904 Neurology and Neuromuscular Diseases
subject: FOS: Clinical medicine
subject: Neuroscience
subject: Behavioral Neuroscience
subject: 110999 Neurosciences not elsewhere classified
subject: Neuroscience and Physiological Psychology
subject: 170101 Biological Psychology (Neuropsychology, Psychopharmacology, Physiological Psychology)
subject: FOS: Psychology
subject: 170205 Neurocognitive Patterns and Neural Networks

description: Ein effektives Balance-Training in der Rehabilitation ist von großer Bedeutung für die Wiedererlangung maximaler Selbständigkeit und Mobilität im Alltag. Durch moderne Software-Technologie können Behandlungspfade von der Klinik bis in das häusliche Umfeld strukturiert werden. Patienten lernen dabei tatsächlich, „spielend“ wieder auf die Beine zu kommen.
Wide-angle photo- and electroproduction of pions to twist-3 accuracy
Creators: name: Kroll, Peter
name: Passek-Kumerički, Kornelija
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We investigate wide-angle photo- and electroproduction of pions within the handbag mechanism in which the $γ^{(*)} N\to πN'$ amplitudes factorize into hard partonic subprocess amplitudes, $γ^{(*)} q\to πq'$, and form factors representing $1/x$-moments of generalized parton distributions (GPDs). The subprocess is calculated to twist-3 accuracy taking into account the 2- and 3-body Fock components of the pion. Both components are required for achieving gauge invariance in QED and QCD. The twist-2 and twist-3 distribution amplitudes (DAs) of the pion as well as the form factors are taken from our study of $π^0$ photoproduction. Extensive results on photoproduction of charged pions are presented and compared to experiment. Predictions on electroproduction of pions as well as on spin effects are also given. As a byproduct of our analysis we also obtain the complete twist-3 subprocess amplitudes contributing to deeply-virtual electroproduction of pions.
description: 50 pages, 11 figures; version as published in PRD up to corrected typo in Eq. (52)
title: ADCO, Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Cart. 32 (G 136), 745 folios, f. 1193
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: cartulaire
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1193, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1193, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Heat Management Options to Reduce Carbon Footprint of Green Zeolite Faujasite Synthesis from Rice Husk Ash
Creators: name: Patchaya Tobarameekul
Publisher: name: Environmental Engineering Association of Thailand
Year: 2021
Subjects: Rice husk ash
Faujasite
Heat management
Carbon footprint
Green zeolite

description: Thai Environmental Engineering Journal (TEEJ), 35, 3, 59-68
CatVRNN: Generating Category Texts via Multi-task Learning
Creators: name: Cheng, Pengsen
name: Dai, Jinqiao
name: Liu, Jiayong
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Controlling the model to generate texts of different categories is a challenging task that is receiving increasing attention. Recently, generative adversarial networks (GANs) have shown promising results for category text generation. However, the texts generated by GANs usually suffer from problems of mode collapse and training instability. To avoid the above problems, in this study, inspired by multi-task learning, a novel model called category-aware variational recurrent neural network (CatVRNN) is proposed. In this model, generation and classification tasks are trained simultaneously to generate texts of different categories. The use of multi-task learning can improve the quality of the generated texts, when the classification task is appropriate. In addition, a function is proposed to initialize the hidden state of the CatVRNN to force the model to generate texts of a specific category. Experimental results on three datasets demonstrate that the model can outperform state-of-the-art text generation methods based on GAN in terms of diversity of generated texts.
Supplementary figures from Differential gene expression is not required for facultative sex allocation: a transcriptome analysis of brain tissue in the parasitoid wasp Nasonia vitripennis
Creators: name: Cook, Nicola
name: Boulton, Rebecca A.
name: Green, Jade
name: Trivedi, Urmi
name: Tauber, Eran
name: Pannebakker, Bart A.
name: Ritchie, Michael G.
name: Shuker, David M.
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Molecular Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 60801 Animal Behaviour

description: Figure S1-S3
Finite size effect of hadronic matter on its transport coefficients
Creators: name: Samanta, Subhasis
name: Ghosh, Sabyasachi
name: Mohanty, Bedangadas
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We have theoretically investigated the finite system size effect of hadronic matter on its transport coefficients like shear viscosity, bulk viscosity, and electrical conductivity. We have used a Hadron Resonance Gas (HRG) model to calculate the thermodynamical quantities like entropy density, speed of sound and also the above transport coefficients. All these quantities are found to be sensitive to finite system size effects of hadronic matter. The effect of finite system size is found to be more when the system is at low temperatures and gets reduced at high temperatures. Owing to the intimate linking between system size and centrality, we have presented the centrality dependence of transport coefficients. We have also explored to link of our results with the macroscopic picture of hydrodynamical evolution.
Zéphire et Flore
Creators: name: Duboullay, Michel
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Livret d'Opéra
Tragédie en musique
Académie royale de musique
Première génération d'opéras français
Paris

description: Tragédie représentée par l'Académie royale de musique en 1688. Les paroles sont de Michel Duboullay et la musique de Louis Lully et de Jean-Louis Lully. Le livret est consultable de manière publique par un portail qui donne accès simultanément au fac-similé, à une version du corpus qui respecte la graphie d’origine et une version du corpus normalisé exploitable à travers toutes les fonctionnalités de la plateforme TXM : http://fanum-txm.univ-fcomte.fr/txm/?command=edition&path=/LIVRETSOPERA&editions=facs,originale,normalis%C3%A9e&textid=15_ZEPHIRE ET FLORE
description: Bibliographic citation: Cote (ELLIADD) : 15_ZEPHIRE ET FLORE
description: URL TXM : http://fanum-txm.univ-fcomte.fr/txm/?command=edition&path=/LIVRETSOPERA&editions=facs,originale,normalis%C3%A9e&textid=15_ZEPHIRE ET FLORE
Ultracold atoms in multiple-radiofrequency dressed adiabatic potentials
Creators: name: Harte, Tiffany Laura
name: Bentine, Elliot
name: Luksch, Kathrin
name: Barker, Adam James
name: Trypogeorgos, Dimitris
name: Yuen, Ben
name: Foot, Christopher J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We present the first experimental demonstration of a multiple-radiofrequency dressed potential for the configurable magnetic confinement of ultracold atoms. We load cold $^{87}$Rb atoms into a double well potential with an adjustable barrier height, formed by three radiofrequencies applied to atoms in a static quadrupole magnetic field. Our multiple-radiofrequency approach gives precise control over the double well characteristics, including the depth of individual wells and the height of the barrier, and enables reliable transfer of atoms between the available trapping geometries. We have characterised the multiple-radiofrequency dressed system using radiofrequency spectroscopy, finding good agreement with the eigenvalues numerically calculated using Floquet theory. This method creates trapping potentials that can be reconfigured by changing the amplitudes, polarizations and frequencies of the applied dressing fields, and easily extended with additional dressing frequencies.
description: 16 pages, 6 figures
Thermodynamics of Evolutionary Games
Creators: name: Adami, Christoph
name: Hintze, Arend
Publisher: name: arXiv
Year: 2017
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: How cooperation can evolve between players is an unsolved problem of biology. Here we use Hamiltonian dynamics of models of the Ising type to describe populations of cooperating and defecting players to show that the equilibrium fraction of cooperators is given by the expectation value of a thermal observable akin to a magnetization. We apply the formalism to the Public Goods game with three players, and show that a phase transition between cooperation and defection occurs that is equivalent to a transition in one-dimensional Ising crystals with long-range interactions. We then investigate the effect of punishment on cooperation and find that punishment plays the role of a magnetic field that leads to an "alignment" between players, thus encouraging cooperation. We suggest that a thermal Hamiltonian picture of the evolution of cooperation can generate other insights about the dynamics of evolving groups by mining the rich literature of critical dynamics in low-dimensional spin systems.
description: 11 pages, 6 figures. Version to appear in Physical Review E
Real-space nanoimaging of THz polaritons in the topological insulator Bi2Se3
Creators: name: Chen, Shu
name: Bylinkin, Andrei
name: Wang, Zhengtianye
name: Schnell, Martin
name: Chandan, Greeshma
name: Li, Peining
name: Nikitin, Alexey Y.
name: Law, Stephanie
name: Hillenbrand, Rainer
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Plasmon polaritons in topological insulators attract attention from a fundamental perspective and for potential THz photonic applications. Although polaritons have been observed by THz far-field spectroscopy on topological insulator microstructures, real-space imaging of propagating THz polaritons has been elusive so far. Here, we show spectroscopic THz near-field images of thin Bi2Se3 layers (prototypical topological insulators) revealing polaritons with up to 12 times increased momenta as compared to photons of the same energy and decay times of about 0.48 ps, yet short propagation lengths. From the images we determine and analyze the polariton dispersion, showing that the polaritons can be explained by the coupling of THz radiation to various combinations of Dirac and massive carriers at the Bi2Se3 surfaces, massive bulk carriers and optical phonons. Our work provides critical insights into the nature of THz polaritons in topological insulators and establishes instrumentation and methodology for imaging of THz polaritons.
Supplementary tables from Differential gene expression is not required for facultative sex allocation: a transcriptome analysis of brain tissue in the parasitoid wasp Nasonia vitripennis
Creators: name: Cook, Nicola
name: Boulton, Rebecca A.
name: Green, Jade
name: Trivedi, Urmi
name: Tauber, Eran
name: Pannebakker, Bart A.
name: Ritchie, Michael G.
name: Shuker, David M.
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Molecular Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 60801 Animal Behaviour

description: Table S1: Mapping statistics for all sequenced libraries
Probabilistic partial least squares model: Identifiability, estimation and application
Creators: name: Bouhaddani, Said el
name: Uh, Hae-Won
name: Hayward, Caroline
name: Jongbloed, Geurt
name: Houwing-Duistermaat, Jeanine
Publisher: name: arXiv
Year: 2017
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: With a rapid increase in volume and complexity of data sets, there is a need for methods that can extract useful information, for example the relationship between two data sets measured for the same persons. The Partial Least Squares (PLS) method can be used for this dimension reduction task. Within life sciences, results across studies are compared and combined. Therefore, parameters need to be identifiable, which is not the case for PLS. In addition, PLS is an algorithm, while epidemiological study designs are often outcome-dependent and methods to analyze such data require a probabilistic formulation. Moreover, a probabilistic model provides a statistical framework for inference. To address these issues, we develop Probabilistic PLS (PPLS). We derive maximum likelihood estimators that satisfy the identifiability conditions by using an EM algorithm with a constrained optimization in the M step. We show that the PPLS parameters are identifiable up to sign. A simulation study is conducted to study the performance of PPLS compared to existing methods. The PPLS estimates performed well in various scenarios, even in high dimensions. Most notably, the estimates seem to be robust against departures from normality. To illustrate our method, we applied it to IgG glycan data from two cohorts. Our PPLS model provided insight as well as interpretable results across the two cohorts.
description: Accepted in Journal of Multivariate Analysis
Constraining Merging Galaxy Clusters with X-ray and Lensing Simulations and Observations: The case of Abell 2146
Creators: name: Chadayammuri, Urmila
name: ZuHone, John
name: Nulsen, Paul
name: Nagai, Daisuke
name: Felix, Sharon
name: Andrade-Santos, Felipe
name: King, Lindsay
name: Russell, Helen
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Galaxy cluster mergers are a powerful laboratory for testing cosmological and astrophysical models. However, interpreting individual merging clusters depends crucially on their merger configuration, defined by the masses, velocities, impact parameters, and orientation of the merger axis with respect to the plane of the sky. In this work, we investigate the impact of merger parameters on the X-ray emitting intracluster medium and gravitational lensing maps using a suite of idealised simulations of binary cluster mergers performed using the GAMER-2 code. As a test case, we focus on modeling the Bullet Cluster-like merging system Abell 2146, in which deep \textit{Chandra} X-ray and lensing observations revealed prominent merger shocks as well as the mass distribution and substructures associated with this merging cluster. We identify the most interesting parameter combinations, and evaluate the effects of various parameters on the properties of merger shocks observed by deep \textit{Chandra} and lensing observations. We show that due gravitational compression of the cluster halos during the merger, previous mass estimates from weak lensing are too high. The plane of the merger is tilted further from the plane of the sky than estimated previously, up to $30^\circ$ from the plane of the sky. We discuss the applicability of our results to multi-wavelength observations of merging galaxy clusters and their use as probes of cosmology and plasma physics.
Additional file 1 of Short cell-penetration peptide conjugated bioreducible polymer enhances gene editing of CRISPR system
Creators: name: Wang, Xiaobo
name: Cai, Chengyuan
name: Lv, Weiqi
name: Chen, Kechen
name: Li, Jiaxin
name: Liao, Kaitong
name: Zhang, Yanqun
name: Huang, Hongxin
name: Lin, Ying
name: Rong, Zhili
name: Duan, Xiaopin
Publisher: name: figshare
Year: 2024
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified

description: Supplementary Material 1
Supplementary Figure 1;Supplementary Figure 2;Supplementary Figure 3;Supplementary Figure 4;Supplementary Figure 5 from The SKP1-Cullin-F-box E3 ligase βTrCP and CDK2 cooperate to control STIL abundance and centriole number
Creators: name: Arquint, Christian
name: Cubizolles, Fabien
name: Morand, Agathe
name: Schmidt, Alexander
name: Nigg, Erich A.
Publisher: name: The Royal Society
Year: 2018
Subjects: Biochemistry
Cell Biology
Molecular Biology

description: Deregulation of centriole duplication has been implicated in cancer and primary microcephaly. Accordingly, it is important to understand how key centriole duplication factors are regulated. E3 ubiquitin ligases have been implicated in controlling the levels of several duplication factors, including PLK4, STIL and SAS-6, but the precise mechanisms ensuring centriole homeostasis remain to be fully understood. Here, we have combined proteomics approaches with the use of MLN4924, a generic inhibitor of SCF E3 ubiquitin ligases, to monitor changes in the cellular abundance of centriole duplication factors. We identified human STIL as a novel substrate of SCF-βTrCP. The binding of βTrCP depends on a DSG motif within STIL, and serine 395 within this motif is phosphorylated in vivo. SCF-βTrCP-mediated degradation of STIL occurs throughout interphase and mutations in the DSG motif causes massive centrosome amplification, attesting to the physiological importance of the pathway. We also uncover a connection between this new pathway and CDK2, whose role in centriole biogenesis remains poorly understood. We show that CDK2 activity protects STIL against SCF-βTrCP-mediated degradation, indicating that CDK2 and SCF-βTrCP cooperate via STIL to control centriole biogenesis.
Microfluidics
Creators: name: Rey, Jose M.
name: Pandit, Abhay
name: Busby, Grahame
name: Salmerón-Sánchez, Manuel
name: González-García, Cristina
Publisher: name: Zenodo
Year: 2018

description: Objectives: During recent years, microgels have emerged as an effective type of drug delivery system (DDS), due to their tuneable size, increased surface area and injectability. The current study focuses on the use of microfluidic techniques for the generation of monodisperse type-I collagen (col-I) microgels crosslinked with PEG-4S, encapsulating hollow collagen spheres with glial-derived neurotrophic factor (GDNF) and bone morphogenetic protein 2 (BMP-2) for regenerative therapies in Parkinson’s Disease and bone repair, respectively. Methods: Col-I (Collagen Solutions, UK) was crosslinked with 4S-Star-PEG succinimide glutarate (Jenkem, USA). Crosslinking occurred after merging col-I with PEG-4S crosslinker in the nozzle of a double-chamber capillary within an oil flow, gelification being completed in a coiled tube. Microgel size and mechanical properties were controlled with e.g. nozzle size and pH. Microgels were characterized with TNBS assay and their cytotoxicity with LIVE-DEAD® assay. Hollow spheres were prepared by covalently attaching collagen to silica templates which are later dissolved with hydrofluoric acid. Morphochemical characterization included: scanning electron microscopy, and Fourier-Transform Infrared. Hollow spheres were loaded with GDNF and BMP-2, seeded with different cell-types and encapsulated in the microgels within the microfluidic device. Results: Microgels with different size and stiffness were successfully synthetized in a glass microfluidic device. The microgels are non-cytotoxic to cells and foster cell growth at different crosslinker concentrations. In the synthesis of hollow spheres, no harmful by-products appeared, and their size ranged around 200 nm. Discussion: We demonstrate that microfluidics is an adequate technique for automatically generating monodisperse collagen microgels, and provides a simple tool for the posterior encapsulation of nanospheres and cells. The combination of microgels encapsulating hollow spheres is expected to provide a controlled and sustained delivery system of different therapeutic molecules.
Real-time simulation of light-driven spin chains on quantum computers
Creators: name: Rodriguez-Vega, Martin
name: Carlander, Ella
name: Bahri, Adrian
name: Lin, Ze-Xun
name: Sinitsyn, Nikolai A.
name: Fiete, Gregory A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this work, we study the real-time evolution of periodically driven (Floquet) systems on a quantum computer using IBM quantum devices. We consider a driven Landau-Zener model and compute the transition probability between the Floquet steady states as a function of time. We find that for this simple one-qubit model, Floquet states can develop in real-time, as indicated by the transition probability between Floquet states. Next, we model light-driven spin chains and compute the time-dependent antiferromagnetic order parameter. We consider models arising from light coupling to the underlying electrons as well as those arising from light coupling to phonons. For the two-spin chains, the quantum devices yield time evolutions that match the effective Floquet Hamiltonian evolution for both models once readout error mitigation is included. For three-spin chains, zero-noise extrapolation yields a time dependence that follows the effective Floquet time evolution. Therefore, the current IBM quantum devices can provide information on the dynamics of small Floquet systems arising from light drives once error mitigation procedures are implemented.
description: 19 pages, 16 figures
Bosonic molecules in a lattice: unusual fluid phase from multichannel interactions
Creators: name: Ewart, Kevin D.
name: Wall, Michael L.
name: Hazzard, Kaden R. A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We show that multichannel interactions significantly alter the phase diagram of ultracold bosonic molecules in an optical lattice. Most prominently, an unusual fluid region intervenes between the conventional superfluid and the Mott insulator. In it, number fluctuations remain but phase coherence is suppressed by a significant factor. This factor can be made arbitrarily large, at least in a two-site configuration. We calculate the phase diagram using complementary methods, including Gutzwiller mean-field and density matrix renormalization group (DMRG) calculations. Although we focus on bosonic molecules without dipolar interactions, we expect multichannel interactions to remain important for dipolar interacting and fermionic molecules.
description: 6 pages incl. refs, 4 figures
Supplementary material for “Male-mediated species recognition among African weakly electric fishes”
Creators: name: Nagel, Rebecca
name: Kirschbaum, Frank
name: Engelmann, Jacob
name: Hofmann, Volker
name: Pawelzik, Felix
name: Tiedemann, Ralph
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 60301 Animal Systematics and Taxonomy
subject: 60310 Plant Systematics and Taxonomy
subject: 60801 Animal Behaviour

description: This file contains details regarding experimental setup, in particular the test aquarium, the generation of playback electric discharges, and the design of the behavioural choice tests.
On the primordial correlation of gravitons with gauge fields
Creators: name: Jain, Rajeev Kumar
name: Sai, P. Jishnu
name: Sloth, Martin S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the primordial correlation of gravitons with an abelian gauge field non-minimally coupled through a dynamical dilaton field or a volume moduli during inflation in the early universe. In particular, we compute the cross-correlation of a tensor mode with two gauge field modes and the corresponding correlation functions for the associated magnetic and electric fields using the in-in formalism. Moreover, using semi-classical methods, we show that the three-point cross-correlation functions satisfy new consistency relations (soft theorems) in the squeezed limit. Our findings exhibit a complete agreement of the full in-in results with the new consistency relations. An interesting consequence of our scenario is the possibility of a novel correlation of the primordial tensor mode with the primordial curvature perturbation induced by higher order quantum gravity corrections. The anisotropic background created by long wavelength gauge field modes makes this correlation function non-vanishing. Finally, we discuss how these three-point correlation functions are imprinted on cosmological observables today and the applications to scenarios of inflationary magnetogenesis.
description: v1: 33 pages, 2 figures; v2: 34 pages, 2 figures, discussion in section 5 extended, references added, version accepted in JCAP
Photoinduced Hund excitons in the breakdown of a two-orbital Mott insulator
Creators: name: Rincon, Julian
name: Dagotto, Elbio
name: Feiguin, Adrian E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the photoinduced breakdown of a two-orbital Mott insulator and resulting metallic state. Using time-dependent density matrix renormalization group, we scrutinize the real-time dynamics of the half-filled two-orbital Hubbard model interacting with a resonant radiation field pulse. The breakdown, caused by production of doublon-holon pairs, is enhanced by Hund's exchange, which dynamically activates large orbital fluctuations. The melting of the Mott insulator is accompanied by a high to low spin transition with a concomitant reduction of antiferromagnetic spin fluctuations. Most notably, the overall time response is driven by the photogeneration of excitons with orbital character that are stabilized by Hund's coupling. These unconventional "Hund excitons" correspond to bound spin-singlet orbital-triplet doublon-holon pairs. We study exciton properties such as bandwidth, binding potential, and size within a semiclassical approach. The photometallic state results from a coexistence of Hund excitons and doublon-holon plasma.
description: 9 pages, 6 figures
Post-Lie-Magnus expansion and BCH-recursion
Creators: name: Al-Kaabi, Mahdi Jasim Hasan
name: Ebrahimi-Fard, Kurusch
name: Manchon, Dominique
Publisher: name: arXiv
Year: 2021
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics

description: We identify the Baker-Campbell-Hausdorff recursion driven by a weight$λ=1$ Rota-Baxter operator with the Magnus expansion relativeto the post-Lie structure naturally associated to the correspondingRota-Baxter algebra. Post-Lie Magnus expansion and BCH-recursionare reviewed before the proof of the main result.
A Study on Challenges of Testing Robotic Systems - Interview Script
Creators: name: Afzal, Afsoon
name: Le Goues, Claire
name: Hilton, Michael
name: Timperley, Christopher Steven
Publisher: name: Zenodo
Year: 2020
Subjects: robotics testing
software quality assurance
challenges of testing

description: Robotic systems are increasingly a part of everyday life. Characteristics of robotic systems such as interaction with the physical world, and integration of hardware and software components, differentiate robotic systems from conventional software systems. Although numerous studies have investigated the challenges of software testing in practice, no such study has been conducted on testing robotic systems. In this paper, we conduct a qualitative study to better understand the testing practices used by the robotics community, and identify the challenges that practitioners face when testing their systems. We conducted semi-structured interviews that lasted between 30 to 60 minutes over phone, video chat, or in person. We prepared an interview script with detailed questions providing insight into our research questions, which
 we provide as a supplement to the paper in this file.
 However, we only used the script to guide the interviews. We adjusted interview questions based on the experience of the participant to gain a deeper understanding of their testing practices and challenges.
Microscopic theory of the current-voltage characteristics of Josephson tunnel junctions
Creators: name: Choi, Sang-Jun
name: Trauzettel, Björn
Publisher: name: arXiv
Year: 2021
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Deep theoretical understanding of the electrical response of Josephson junctions is indispensable regarding both recent discoveries of new kinds of superconductivity and technological advances such as superconducting quantum computers. Here, we study the microscopic theory of the DC current-biased $I$-$V$ characteristics of Josephson tunnel junctions. We derive an analytical formula of the $I$-$V$ characteristics of generic junctions. We identify subharmonics of the $I$-$V$ characteristics and their underlying mechanism as the feedback effect of intrinsic AC currents generated by voltage pulses in the past. We apply our theory to analytically solve the Werthamer equation and describe various DC current-biased $I$-$V$ characteristics as a function of softening of the superconducting gap. Strikingly, we identify voltage staircases of the $I$-$V$ characteristics in a genuine Josephson junction without AC current bias or qubit dynamics. Our general analytical formalism opens new avenues for a microscopic understanding of $I$-$V$ characteristics of Josephson junctions that have been limited to phenomenological models so far.
description: 7 pages, 2 figures
Discrete cosine and sine transforms generalized to honeycomb lattice
Creators: name: Hrivnák, Jiří
name: Motlochová, Lenka
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The discrete cosine and sine transforms are generalized to a triangular fragment of the honeycomb lattice. The honeycomb point sets are constructed by subtracting the root lattice from the weight lattice points of the crystallographic root system $A_2$. The two-variable orbit functions of the Weyl group of $A_2$, discretized simultaneously on the weight and root lattices, induce a novel parametric family of extended Weyl orbit functions. The periodicity and von Neumann and Dirichlet boundary properties of the extended Weyl orbit functions are detailed. Three types of discrete complex Fourier-Weyl transforms and real-valued Hartley-Weyl transforms are described. Unitary transform matrices and interpolating behaviour of the discrete transforms are exemplified. Consequences of the developed discrete transforms for transversal eigenvibrations of the mechanical graphene model are discussed.
description: 24 pages, 14 figures
Supplementary Figures Caption from The SKP1-Cullin-F-box E3 ligase βTrCP and CDK2 cooperate to control STIL abundance and centriole number
Creators: name: Arquint, Christian
name: Cubizolles, Fabien
name: Morand, Agathe
name: Schmidt, Alexander
name: Nigg, Erich A.
Publisher: name: The Royal Society
Year: 2018
Subjects: Biochemistry
Cell Biology
Molecular Biology

description: Deregulation of centriole duplication has been implicated in cancer and primary microcephaly. Accordingly, it is important to understand how key centriole duplication factors are regulated. E3 ubiquitin ligases have been implicated in controlling the levels of several duplication factors, including PLK4, STIL and SAS-6, but the precise mechanisms ensuring centriole homeostasis remain to be fully understood. Here, we have combined proteomics approaches with the use of MLN4924, a generic inhibitor of SCF E3 ubiquitin ligases, to monitor changes in the cellular abundance of centriole duplication factors. We identified human STIL as a novel substrate of SCF-βTrCP. The binding of βTrCP depends on a DSG motif within STIL, and serine 395 within this motif is phosphorylated in vivo. SCF-βTrCP-mediated degradation of STIL occurs throughout interphase and mutations in the DSG motif causes massive centrosome amplification, attesting to the physiological importance of the pathway. We also uncover a connection between this new pathway and CDK2, whose role in centriole biogenesis remains poorly understood. We show that CDK2 activity protects STIL against SCF-βTrCP-mediated degradation, indicating that CDK2 and SCF-βTrCP cooperate via STIL to control centriole biogenesis.
Mechanical diffusion in grease ice stirred by gravity waves
Creators: name: Olla, Piero
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The possibility of hydrodynamic diffusion in a model of grease ice stirred by the velocity field of a gravity wave is explored. It is argued that mechanical interactions among ice crystals can induce disturbances in the fluid velocity - in the form of interstitial flows - analogous to those leading to diffusion in fixed beds. A two-fluid description of the system is introduced, in which the ice matrix is treated as a deformable porous medium. Depending on the range of parameters, the effective diffusivity of the medium can exceed the value which would be obtained by only keeping into account particle dislocation induced by contact interactions.
description: 10 pages
Linear scalability of density functional theory calculations without imposing electron localization
Creators: name: Fabian, Marcel David
name: Shpiro, Ben
name: Baer, Roi
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Linear scaling density functional theory approaches to electronic structure are often based on the tendency of electrons to localize even in large atomic and molecular systems. However, in many cases of actual interest, for example in semiconductor nanocrystals, system sizes can reach very large extension before significant electron localization sets in and the scaling of the numerical methods may deviate strongly from linear. Here, we address this class of systems, by developing a massively parallel density functional theory (DFT) approach which doesn't rely on electron localizationa and is formally quadratic scaling, yet enables highly efficient linear wall-time complexity in the weak scalability regime. The approach extends from the stochastic DFT method described in Fabian et. al. WIRES: Comp. Mol. Science, e1412 2019 but is fully deterministic. It uses standard quantum chemical atom-centered Gaussian basis sets for representing the electronic wave functions combined with Cartesian real space grids for some of the operators and for enabling a fast solver for the Poisson equation. Our main conclusion is, that when a processor-abundant high performance computing (HPC) infrastructure is available, this type of approach has the potential to allow the study of large systems in regimes where quantum confinement or electron delocalization prevents linear-scaling.
Die erste Gesamtlösung für die Gangrehabilitation
Creators: name: Tiebel, Jakob
Publisher: name: figshare
Year: 2018
Subjects: subject: 170101 Biological Psychology (Neuropsychology, Psychopharmacology, Physiological Psychology)
subject: FOS: Psychology
subject: 170205 Neurocognitive Patterns and Neural Networks
subject: Neuroscience
subject: Behavioral Neuroscience
subject: 110999 Neurosciences not elsewhere classified
subject: FOS: Clinical medicine
subject: Neuroscience and Physiological Psychology
subject: 110904 Neurology and Neuromuscular Diseases

description: Mit einem durchdachten gerätegestützten Gesamtkonzept hat es ein deutsch-schweizerisches Unternehmensbündnis – THERA-Trainer und Ability Switzerland – im vergangenen Jahr geschafft, nicht nur aktuelle wissenschaftliche Erkenntnisse zur Wiedererlangung der Gehfähigkeit in ein „Best-Practice-Modell“ zu transferieren. Gleichzeitig ist es gelungen, bisher ungenutzte Wirtschaftlichkeitspotentiale in der Rehabilitation auszuschöpfen. Damit ist das Projekt „Loko Solutions" seit Beginn dieses Jahres auf dem Weg, sich zum „Goldstandard“ in der modernen Gangrehabilitation zu entwickeln.
Note & Recensioni
Creators: name: Bartalesi, Lorenzo
Publisher: name: Aisthesis. Pratiche, linguaggi e saperi dell’estetico
Year: 2019

description: Kathleen Stock, Only Imagine: Fiction, Interpretation, and Imagination, Oxford University Press, Oxford 2017, 222 pp. Julie Cheminaud, Les évadés de la médecine. Physiologie de l’art dans la France de la seconde moitié du XIXe siècle, Vrin, Paris 2018, 294 pp. Carla Carmona, Jerrold Levinson (ed. by), Aesthetics, Literature, and Life: Essays in Honor of Jean-Pierre Cometti, Mimesis International, Milan 2019, 220 pp. Report on “Jean Baudrillard, l’intelligence du temps qui vient”, Centre Culturel International de Cerisy, Cerisy, France, 9-16 August 2019
description: Aisthesis. Pratiche, linguaggi e saperi dell’estetico, Vol 12 No 2 (2019): Bodies and cultures. How we become ourselves
Long-term variability of the composite galaxy SDSS J103911-000057: A candidate of true Type-2 AGN
Creators: name: Zhang, XueGuang
name: Zhang, YingFei
name: Cheng, PeiZhen
name: Wang, BaoHan
name: Lv, YiLi
name: Yu, HaiChao
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In the manuscript, the composite galaxy SDSS J103911-000057 (=SDSS J1039) is reported as a better candidate of true Type-2 AGN without hidden BLRs. None broad but only narrow emission lines detected in SDSS J1039 can be well confirmed both by the F-test technique and by the expected broad emission lines with EW smaller than 13.5Å~ with 99\% confidence level. Meanwhile, a reliable AGN power law component is preferred with confidence level higher than 7sigma in SDSS J1039. Furthermore, the long-term variability of SDSS J1039 from CSS can be well described by the DRW process with intrinsic variability timescale $τ\sim100{\rm days}$, similar as normal quasars. And, based on BH mass in SDSS J1039 through the msig relation and on the correlation between AGN continuum luminosity and total H$α$ luminosity, the expected broad H$α$, if there was, could be re-constructed with line width about $300-1000{\rm km~s^{-1}}$ and with line flux about $666\times10^{-17}{\rm erg~s^{-1}~cm^{-2}}$ under the Virialization assumption to BLRs, providing robust evidence to reject the probability that the intrinsic probable broad H$α$ were overwhelmed by noises of the SDSS spectrum in SDSS J1039. Moreover, the SDSS J1039 does follow the same correlation between continuum luminosity and [O~{\sc iii}] line luminosity as the one for normal broad line AGN, indicating SDSS J1039 classified as a changing-look AGN at dim state can be well ruled out. Therefore, under the current knowledge, SDSS J1039 is a better candidate of true Type-2 AGN.
description: 12 pages, 9 figures, accepted to be published in ApJ
Street Art and the New Status of the Visual Arts
Creators: name: Travaglini, Graziella
Publisher: name: Aisthesis. Pratiche, linguaggi e saperi dell’estetico
Year: 2019

description: This paper explores the «nature» of street art, highlighting its innovative features, the new socio-political status, and the differences between this emerging art form and dominant trends in contemporary visual art. This examination builds on the premise that artistic phenomena can only be considered from a critical perspective that situates questioning within a historical and specific gaze. Therefore, my aim is not to place this art movement within categorial boundaries, identifying the necessary and eternally true characteristics of street art, but to identify the motives and tendencies that constitute it as a movement that runs against the dominant orientations in contemporary art. Building on this comparative analysis, the construens part of this paper explores the salient features of street art more thoroughly and more extensively, through an examination of the works of certain street artists.
description: Aisthesis. Pratiche, linguaggi e saperi dell’estetico, Vol 12 No 2 (2019): Bodies and cultures. How we become ourselves
Cytochrome P450 2A6 and other human P450 enzymes in the oxidation of flavone and flavanone
Creators: name: Kakimoto, Kensaku
name: Murayama, Norie
name: Takenaka, Shigeo
name: Nagayoshi, Haruna
name: Lim, Young-Ran
name: Vitchan Kim
name: Donghak Kim
name: Yamazaki, Hiroshi
name: Komori, Masayuki
name: F. Peter Guengerich
name: Shimada, Tsutomu
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: 1. We previously reported that flavone and flavanone interact spectrally with cytochrome P450 (P450 or CYP) 2A6 and 2A13 and other human P450s and inhibit catalytic activities of these P450 enzymes. In this study, we studied abilities of CYP1A1, 1A2, 1B1, 2A6, 2A13, 2C9 and 3A4 to oxidize flavone and flavanone. 2. Human P450s oxidized flavone to 6- and 5-hydroxylated flavones, seven uncharacterized mono-hydroxylated flavones, and five di-hydroxylated flavones. CYP2A6 was most active in forming 6-hydroxy- and 5-hydroxyflavones and several mono- and di-hydroxylated products. 3. CYP2A6 was also very active in catalyzing flavanone to form 2′- and 6-hydroxyflavanones, the major products, at turnover rates of 4.8 min−1 and 1.3 min−1, respectively. Other flavanone metabolites were 4′-, 3′- and 7-hydroxyflavanone, three uncharacterized mono-hydroxylated flavanones and five mono-hydroxylated flavones, including 6-hydroxyflavone. CYP2A6 catalyzed flavanone to produce flavone at a turnover rate of 0.72 min−1 that was ∼3-fold higher than that catalyzed by CYP2A13 (0.29 min−1). 4. These results indicate that CYP2A6 and other human P450s have important roles in metabolizing flavone and flavanone, two unsubstituted flavonoids, present in dietary foods. Chemical mechanisms of P450-catalyzed desaturation of flavanone to form flavone are discussed.
Non-Fermi liquid phase and linear-in-temperature scattering rate in overdoped two dimensional Hubbard model
Creators: name: Wu, Wei
name: Wang, Xiang
name: Tremblay, A. -M. S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Understanding electronic properties that violate the Landau Fermi liquid paradigm in cuprate superconductors remains a major challenge in condensed matter physics. The strange metal state in overdoped cuprates that exhibits linear-in-temperature scattering rate and dc resistivity is a particularly puzzling example. Here, we compute the electronic scattering rate in the two-dimensional Hubbard model using cluster generalization of dynamical mean-field theory. We present a global phase diagram documenting an apparent non-Fermi liquid phase, in between the pseudogap and Fermi liquid phase in the doped Mott insulator regime. We discover that in this non-Fermi liquid phase, the electronic scattering rate $γ_k(T)$ can display linear temperature dependence as temperature $T$ goes to zero. In the temperature range that we can access, the $T-$ dependent scattering rate is isotropic on the Fermi surface, in agreement with recent experiments. Using fluctuation diagnostic techniques, we identify antiferromagnetic fluctuations as the physical origin of the $T-$ linear electronic scattering rate.
description: A few typos in Supplementary Materials are corrected
Corpus sive cultura
Creators: name: Di Martino, Carmine
Publisher: name: Aisthesis. Pratiche, linguaggi e saperi dell’estetico
Year: 2019

description: Even before turning to instruments, we already have a technical-cultural body, since our body always keeps track of the action of technology and culture. It is indeed thanks to both technology and culture that our body had become what it is, that is a human body, meaning a sort of biological paradox - a body unfit for survival, unspecialized and unadapted, but extremely plastic. This does not imply that the action that current technologies have upon our bodies, with their extraordinary capabilities of manipulation, does not have any consequences or cause concerns. We do nothing alien to our "nature" when we expose ourselves to the action of technology, as well as we do nothing alien to us when we set limits to technology, and not only to it. The continuous process of self-limitation is in fact a necessity for men. And setting limits to the possible (and to what can be done) is also the only way to safeguard it.
description: Aisthesis. Pratiche, linguaggi e saperi dell’estetico, Vol 12 No 2 (2019): Bodies and cultures. How we become ourselves