cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Effect of collisions on the plasma sheath in the presence of an inhomogeneous magnetic field
Creators: name: Deka, K.
name: Adhikari, S.
name: Moulick, R.
name: Kausik, S. S.
name: Saikia, B. K.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences
subject: G.1.7; I.6.1
subject: 76Xxx, 76W05, 65M22

description: A low-pressure magnetized plasma is studied to find the dependency of sheath properties on ion-neutral collisions in presence of an inhomogeneous magnetic field. A self-consistent one-dimensional two-fluid hydrodynamic model is considered, and the system of equations is solved numerically. The study reveals that the width of the plasma sheath expands and space charge increases with collisions. The ion-neutral collisions and the inhomogeneous magnetic field restrict the ions to move towards the surface. The movement of the ions towards the wall can be controlled by choosing a suitable configuration of the magnetic field and ion-neutral collision frequency. A comparison between two different magnetic field configurations has been presented alongside to differentiate the commonly found scenarios in the field. The outcome of the study is supposed to help in understanding the complex dynamics of ions in plasma confinement and plasma processing of materials. Furthermore, the present work seeks to create a framework for two-fluid modeling of magnetized plasmas with any arbitrary magnetic field profiles. The analysis provided here is supposed to act as a basis for any future work in the respective field.
description: 20 figures and 22 pages
Localization of heterotic anomalies on various hyper surfaces of T^6/Z_4
Creators: name: Nibbelink, Stefan Groot
name: Hillenbach, Mark
name: Kobayashi, Tatsuo
name: Walter, Martin G. A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate the structure of local anomalies of heterotic E_8 x E_8' theory on T^6/Z_4. We show that the untwisted states lead to anomalies in ten, six and four dimensions. At each of the six dimensional fixed spaces of this orbifold the twisted states ensure, that the anomalies factorize separately. As some of these twisted states live on T^2/Z_2, they give rise to four dimensional anomalies as well. At all four dimensional fixed points at worst a single Abelian anomaly can arise. Since the anomalies in all these dimensions factorize in a universal way, they can be canceled simultaneously. In addition, we show that for all U(1) factors at the four dimensional fixed points at least logarithmically divergent Fayet--Ilopoulos tadpoles are generated.
description: 31 pages, LaTex, with figures
Chiral crossover characterized by Mott transition at finite temperature
Creators: name: Mao, Shijun
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We discuss the proper definition for the chiral crossover at finite temperature, based on the Goldstone's theorem. Different from the usually used maximum change of chiral condensate, we propose to define the crossover temperature by the Mott transition of pseudo-Goldstone bosons, which, by definition, guarantees the Goldstone's theorem. We analytically and numerically demonstrate this property in frame of a Pauli-Villars regularized NJL model. In external magnetic field, we find that the Mott transition temperature shows an inverse magnetic catalysis effect.
description: 6 pages, 2 figs, 2 tables
Additional file of Swine inflammation and necrosis syndrome is influenced by husbandry and quality of sow in suckling piglets, weaners and fattening pigs
Creators: name: Reiner, Gerald
name: Kühling, Josef
name: Lechner, Mirjam
name: Schrade, Hansjörg
name: Saltzmann, Janine
name: Muelling, Christoph
name: Dänicke, Sven
name: Loewenstein, Frederik
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file of Swine inflammation and necrosis syndrome is influenced by husbandry and quality of sow in suckling piglets, weaners and fattening pigs
Identification of strontium in the merger of two neutron stars
Creators: name: Watson, Darach
name: Hansen, Camilla J.
name: Selsing, Jonatan
name: Koch, Andreas
name: Malesani, Daniele B.
name: Andersen, Anja C.
name: Fynbo, Johan P. U.
name: Arcones, Almudena
name: Bauswein, Andreas
name: Covino, Stefano
name: Grado, Aniello
name: Heintz, Kasper E.
name: Hunt, Leslie
name: Kouveliotou, Chryssa
name: Leloudas, Giorgos
name: Levan, Andrew
name: Mazzali, Paolo
name: Pian, Elena
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Half of all the elements in the universe heavier than iron were created by rapid neutron capture. The theory for this astrophysical `$r$-process' was worked out six decades ago and requires an enormous neutron flux to make the bulk of these elements. Where this happens is still debated. A key piece of missing evidence is the identification of freshly-synthesised $r$-process elements in an astrophysical site. Current models and circumstantial evidence point to neutron star mergers as a probable $r$-process site, with the optical/infrared `kilonova' emerging in the days after the merger a likely place to detect the spectral signatures of newly-created neutron-capture elements. The kilonova, AT2017gfo, emerging from the gravitational-wave--discovered neutron star merger, GW170817, was the first kilonova where detailed spectra were recorded. When these spectra were first reported it was argued that they were broadly consonant with an outflow of radioactive heavy elements, however, there was no robust identification of any element. Here we report the identification of the neutron-capture element strontium in a re-analysis of these spectra. The detection of a neutron-capture element associated with the collision of two extreme-density stars establishes the origin of $r$-process elements in neutron star mergers, and demonstrates that neutron stars contain neutron-rich matter.
Thermodynamic Equilibrium in General Relativity
Creators: name: Lima, J. A. S.
name: Del Popolo, A.
name: Plastino, A. R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: The thermodynamic equilibrium condition for a static self-gravitating fluid in the Einstein theory is defined by the Tolman-Ehrenfest temperature law, $T{\sqrt {g_{00}(x^{i})}} = constant$, according to which the proper temperature depends explicitly on the position within the medium through the metric coefficient $g_{00}(x^{i})$. By assuming the validity of Tolman-Ehrenfest "pocket temperature", Klein also proved a similar relation for the chemical potential, namely, $μ{\sqrt {g_{00}(x^{i})}} = constant$. In this letter we prove that a more general relation uniting both quantities holds regardless of the equation of state satisfied by the medium, and that the original Tolman-Ehrenfest law form is valid only if the chemical potential vanishes identically. In the general case of equilibrium, the temperature and the chemical potential are intertwined in such a way that only a definite (position dependent) relation uniting both quantities is obeyed. As an illustration of these results, the temperature expressions for an isothermal gas (finite spherical distribution) and a neutron star are also determined.
description: 7 pages, 2 figures, PRD accepted
MOESM2 of High-energy dose of therapeutic ultrasound in the treatment of patellar tendinopathy: protocol of a randomized placebo-controlled clinical trial
Creators: name: Jesus, Julio
name: Tadeu Albuquerque
name: Shimba, Leandro
name: Bryk, Flavio
name: Cook, Jill
name: Pinfildi, Carlos
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer

description: Additional file 2. Consent statement.
A monomial basis for the Virasoro minimal series M(p,p') : the case 1
Creators: name: Feigin, B.
name: Jimbo, M.
name: Miwa, T.
name: Mukhin, E.
name: Takeyama, Y.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: Quadratic relations of the intertwiners are given explicitly in two cases of chiral conformal field theory, and monomial bases of the representation spaces are constructed by using the Fourier components of the intertwiners. The two cases are the (p,p')-minimal series for the Virasoro algebra where 1
description: Latex, 29 pages
Bistability of zigzag edge magnetism in graphene nanoribbons induced by electric field
Creators: name: Luo, Ma
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: In the presence of the Hubbard interaction, graphene zigzag nanoribbons have spontaneous edge magnetism with anti-parallel configuration, whose amplitude can be tuned by a transversal electric field. As the electric field increases or decreases across a critical value, the edges are demagnetized or re-magnetized, respectively. A magnetic field at each edge determines the orientation of the re-magnetization. Thus, a combination of slowly varying transversal electric field and magnetic field in monolayer graphene zigzag nanoribbon could drive the quantum system into a bistability loop. The same phenomenon can be induced in a bilayer/monolayer zigzag nanoribbon without the magnetic field, because the non-symmetry superexchange interaction controls the orientation of the re-magnetization. By this way, the quantum system is switched between ground state and quasi-stable excited state with different magnetism, band structures and conductance. This feature could be used to develop graphene-based spintronic nano-devices without magnetic field.
description: 4 figures
Lepton-Trijet and Displaced Vertex Searches for Heavy Neutrinos at Future Electron-Proton Colliders
Creators: name: Antusch, Stefan
name: Fischer, Oliver
name: Hammad, A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Electron proton (ep) colliders could provide particle collisions at TeV energies with large data rates while maintaining the clean and pile~up-free environment of lepton colliders, which makes them very attractive for heavy neutrino searches. Heavy (mainly sterile) neutrinos with masses around the electroweak scale are proposed in low scale seesaw models for neutrino mass generation. In this paper, we analyse two of the most promising signatures of heavy neutrinos at ep colliders, the lepton-flavour violating (LFV) lepton-trijet signature and the displaced vertex signature. In the considered benchmark model, we find that for heavy neutrino masses around a few hundred GeV, the LFV lepton-trijet signature at ep colliders yields the best sensitivity of all currently discussed heavy neutrino signatures (analysed at the reconstructed level) up to now.
description: 16 pages, 7 figures, 1 table
Thermal and Non-thermal Plasmas in the Galaxy Cluster 3C 129
Creators: name: Krawczynski, H.
name: Harris, D. E.
name: Grossman, R.
name: Lane, W.
name: Kassim, N.
name: Willis, A. G.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We describe new Chandra spectroscopy data of the cluster which harbors the prototypical "head tail" radio galaxy 3C 129 and the weaker radio galaxy 3C 129.1. We combined the Chandra data with Very Large Array (VLA) radio data taken at 0.33, 5, and 8 GHz (archival data) and 1.4 GHz (new data). We also obtained new HI observations at the Dominion Radio Astrophysical Observatory (DRAO) to measure the neutral Hydrogen column density in the direction of the cluster with arcminute angular resolution. The Chandra observation reveals extended X-ray emission from the radio galaxy 3C 129.1 with a total luminosity of 1.5E+41 erg/s. The X-ray excess is resolved into an extended central source of ~2 arcsec (1 kpc) diameter and several point sources with an individual luminosity up to 2.1E+40 erg/s. In the case of the radio galaxy 3C 129, the Chandra observation shows, in addition to core and jet X-ray emission reported in an earlier paper, some evidence for extended, diffuse X-ray emission from a region east of the radio core. The 12 arcsec x 36 arcsec (6 kpc x 17 kpc) region lies "in front" of the radio core, in the same direction into which the radio galaxy is moving. We use the radio and X-ray data to study in detail the pressure balance between the non-thermal radio plasma and the thermal Intra Cluster Medium (ICM) along the tail of 3C 129 which extends over 15 arcmin (427 kpc). Depending on the assumed lower energy cutoff of the electron energy spectrum, the minimum pressure of the radio plasma lies a factor of between 10 and 40 below the ICM pressure for a large part of the tail. We discuss several possibilities to explain the apparent pressure mismatch.
description: Accepted for publication in MNRAS. Refereed manuscript. 14 pages, 8 figures, additional panel of Fig. 3 shows asymmetric ICM distribution
Protein tyrosine phosphatase 1B inhibitory activity of cone oils from Juniperus chinensis cv. Kaizuca and in silico theoretical explanation
Creators: name: Fang, Chen
name: Gu, Dongyu
name: Yang, Jiao
name: Li, Minjing
name: Liu, Hengming
name: Yang, Yi
Publisher: name: Taylor & Francis
Year: 2017
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Juniperus chinensis cv. Kaizuca has extensive pharmacological activities. The cone oils exhibited protein tyrosine phosphatase 1B inhibitory activity in vitro. The IC50 value was 4.49 ± 0.04 μg/mL. A total of 17 compounds were characterised from the cone oils by GC-MS. In order to explain the activity against protein tyrosine phosphatase 1B, the identified compounds from cone oils were individually docked with the protein tyrosine phosphatase 1B protein by virtual molecular docking. As a result, thunbergene was completely wrapped by the active site of protein tyrosine phosphatase 1B, and its binding energy was −6.41 kcal/mol. The result indicated that thunbergene possessed the potential protein tyrosine phosphatase 1B inhibitory activity, which may be responsible for the activity of cone oils.
On the Vertical Structure of Radiation-Dominated Accretion Disks
Creators: name: Turner, N. J.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The vertical structure of black hole accretion disks in which radiation dominates the total pressure is investigated using a three-dimensional radiation-MHD calculation. The domain is a small patch of disk centered 100 Schwarzschild radii from a black hole of 10^8 Solar masses, and the stratified shearing-box approximation is used. Magneto-rotational instability converts gravitational energy to turbulent magnetic and kinetic energy. The gas is heated by magnetic dissipation and by radiation damping of the turbulence, and cooled by diffusion and advection of radiation through the vertical boundaries. The resulting structure differs in several fundamental ways from the standard Shakura-Sunyaev picture. The disk consists of three layers. At the midplane, the density is large, and the magnetic pressure and total accretion stress are less than the gas pressure. In lower-density surface layers that are optically thick, the magnetic pressure and stress are greater than the gas pressure but less than the radiation pressure. Horizontal density variations in the surface layers exceed an order of magnitude. Magnetic fields in the regions of greatest stress are buoyant, and dissipate as they rise, so the heating rate declines more slowly with height than the stress. Much of the dissipation occurs at low column depth, and the interior is cooler and less radiation-dominated than in the Shakura-Sunyaev model with the same surface mass density and flux. The mean structure is convectively stable.
description: 3 figures. Accepted by Astrophysical Journal Letters
MOESM1 of Model-based cell clustering and population tracking for time-series flow cytometry data
Creators: name: Kodai Minoura
name: Abe, Ko
name: Maeda, Yuka
name: Hiroyoshi Nishikawa
name: Shimamura, Teppei
Publisher: name: figshare
Year: 2019
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: Additional file 1 Supplementary Figures.
Charmonium Hybrid Production in Exclusive B Meson Decays
Creators: name: Close, F. E.
name: Godfrey, S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Recent data on charmonium production in B-meson decays suggest that charmonium hybrid mesons with mass ~4 GeV may be produced in B-decay via c\bar{c} colour octet operators. Some of these states are likely to be narrow with clean signatures to J/ψpi^+ pi^- final states. Experimental signatures and search strategies for existing B-factories are described.
description: references added and some of the text rewritten so it is clearer
Additional file of Sexual violence against women by so-called Islamic state of Iraq and Syria (ISIS): protocol for a systematic review
Creators: name: Shahali, Shadab
name: Shahrooz Shariati
name: Montazeri, Ali
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file of Sexual violence against women by so-called Islamic state of Iraq and Syria (ISIS): protocol for a systematic review
MOESM1 of High-energy dose of therapeutic ultrasound in the treatment of patellar tendinopathy: protocol of a randomized placebo-controlled clinical trial
Creators: name: Jesus, Julio
name: Tadeu Albuquerque
name: Shimba, Leandro
name: Bryk, Flavio
name: Cook, Jill
name: Pinfildi, Carlos
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 1. Additional informations of 2D kinematic analysis, muscle strength dynamometer, and PPT-algometry.
Using an Educational IoT Lab Kit and Gamification for Energy Awareness in European Schools
Creators: name: Mylonas, Georgios
name: Amaxilatis, Dimitrios
name: Pocero, Lidia
name: Markelis, Iraklis
name: Hofstaetter, Joerg
name: Koulouris, Pavlos
Publisher: name: arXiv
Year: 2019
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: The use of maker community tools and IoT technologies inside classrooms is spreading in an increasing number of education and science fields. GAIA is a European research project focused on achieving behavior change for sustainability and energy awareness in schools. In this work, we report on how a large IoT deployment in a number of educational buildings and real-world data from this infrastructure, are utilized to support a "maker" lab kit activity inside the classroom, together with a serious game. We also provide some insights to the integration of these activities in the school curriculum, along with a discussion on our feedback so far from a series of workshop activities in a number of schools. Our initial results show strong acceptance by the school community.
description: This is the submitted preprint version of a paper published in the FabLearn Europe'18 conference
Exotic Hadrons Of Minimal Pentaquark ($qqqq\Bar{Q}$) States
Creators: name: Gao, Haiyan
name: Ma, Bo-Qiang
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: It is shown that the exotic non-qqq hadrons of pentaquark $qqqq\bar{q}$ states can be clearly distinguished from the conventional qqq-baryon resonances or their hybrids if the flavor of $\bar{q}$ is different from any of the other four quarks. We suggest the physical process $p(e,e'K^-)Z(uuud\bar{s})$, which can be investigated at the Thomas Jefferson National Accelerator Facility (JLab), as an ideal process to search for the existence or non-existence of the exotic hadron of minimal pentaquark state $Z(uuud\bar{s})$. (The search for the existence of $Z(uudd\bar{s})$ is also discussed in the paper. We added this sentence after the original published form of this paper.)
description: 7 latex pages, 1 figure
Stability and locally exact differentials on a curve
Creators: name: Joshi, Kirti
Publisher: name: arXiv
Year: 2004
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We show that the locally free sheaf of locally exact differentials on a smooth projective curve of genus at least two over an algebraically closed field k of characteristic p is a stable vector bundle. This answers a question of Raynaud.
description: 4 pages
Force network ensemble: a new approach to static granular matter
Creators: name: Snoeijer, Jacco H.
name: Vlugt, Thijs. J. H.
name: van Hecke, Martin
name: van Saarloos, Wim
Publisher: name: arXiv
Year: 2003
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: An ensemble approach for force distributions in static granular packings is developed. This framework is based on the separation of packing and force scales, together with an a-priori flat measure in the force phase space under the constraints that the contact forces are repulsive and balance on every particle. We show how the formalism yields realistic results, both for disordered and regular ``snooker ball'' configurations, and obtain a shear-induced unjamming transition of the type proposed recently for athermal media.
description: 4 pages, 4 figures, changed content
Topological Amplitude Computations using the Pure Spinor Formalism
Creators: name: Berkovits, Nathan
name: Ypanaqué, Luis Alberto
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: After constructing a simplified four-dimensional version of the b ghost, topological multiloop amplitudes in type II superstring theory compactified on a six-dimensional orbifold are computed using the non-minimal pure spinor formalism. These pure spinor amplitude computations preserve manifest $N = 2$ $D = 4$ supersymmetry and, unlike the analogous topological multiloop amplitude computations using the hybrid formalism, can be extended to non-topological amplitudes.
description: 32 pages
Additional file 1 of Sexual violence against women by so-called Islamic state of Iraq and Syria (ISIS): protocol for a systematic review
Creators: name: Shahali, Shadab
name: Shahrooz Shariati
name: Montazeri, Ali
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 1:. The Mixed Methods Appraisal Tool
Companions of old brown dwarfs, and very low mass stars
Creators: name: Guenther, Eike W.
name: Wuchterl, Guenther
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Up to now, most planet search projects have concentrated on F to K stars. In order to considerably widen the view, we have stated a survey for planets of old, nearby brown dwarfs and very low mass stars. Using UVES, we have observed 26 brown dwarfs and very low mass stars. These objects are quite inactive and are thus highly suitable for such a project. Two objects were found to be spectroscopic binaries. Another object shows significant radial velocity variations. From our measurements, we conclude that this object either has a planetary-mass companion, or the variations are caused by surface features. Within the errors of the measurements, the remaining objects are constant in radial velocity. While it is impossible to strictly exclude an orbiting planet from sparsely sampled RV data, we conclude that it is unlikely that these objects are orbited by massive planets with periods of 40 days or less.
description: 7 pages (Latex), 2 figures. accepted for publication in Astronomy & Astrophysics
Workshop: The Dual Impact of AI in Academia: From Deskilling Risks to Upskilling Opportunities
Creators: name: Hummel, Sandra
name: Donner, Mana-Teresa
Publisher: name: Zenodo
Year: 2024

description: This workshop explores the integration of Artificial Intelligence (AI) in education, focusing on its potential benefits and challenges. Participants will receive guidelines on workshop conduct, followed by an introduction to the agenda, learning goals, and the practical relevance of AI in educational settings. AI tools such as Grammarly, Duolingo, and Gradescope are transforming education by enhancing writing, personalizing language learning, and streamlining grading. However, concerns arise regarding AI's impact on Bildung, the holistic development of personal skills envisioned by Humboldt, which contrasts with today's focus on measurable achievements. Critics argue that AI could further standardize learning, neglecting individual experiences and goals. The research conducted by our group at TU Dresden investigates how AI supports personalized learning and dynamic assessment methods, providing context-specific formative feedback. Gabi Reinmann's concepts of deskilling, upskilling, and reskilling illustrate the complex relationship between AI and human skill development, prompting discussions on balancing technology with essential human capabilities. An online survey and focus groups with 94 students revealed AI's influence on educational norms, critical engagement, and creative problem-solving. Overreliance on AI can lead to learned helplessness and superficial learning. To counteract these trends, educators must promote critical thinking, personalized tasks, reflective practices, formative assessments, collaborative learning, metacognition, interdisciplinary activities, and authentic experiences. Ultimately, integrating AI into education requires tools tailored to higher education and an understanding of AI's impact on meaningful learning processes, ensuring AI enhances rather than diminishes the educational experience.
MOESM1 of Focused ultrasound-induced blood-brain barrier opening improves adult hippocampal neurogenesis and cognitive function in a cholinergic degeneration dementia rat model
Creators: name: Jaewoo Shin
name: Chanho Kong
name: Jihyeon Lee
name: Choi, Bo
name: Jiyeon Sim
name: Koh, Chin
name: Minkyung Park
name: Na, Young
name: Suh, Sang
name: Chang, Won
name: Chang, Jin
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Figure S1. The schematic of the FUS experimental setup. Figure S2. Immunoblot of BDNF of multiple bands at mature-BDNF (~ 13 kDa) and immature-BDNF (17~32 kDa) were observed at (A) twenty-four hours after sonication and (B) eighteen days after sonication.
Determinants of Price Differentials in Oklahoma Value-Added Feeder Cattle Auctions
Creators: name: Williams, Galen S.
name: Raper, Kellie Curry
name: DeVuyst, Eric A.
name: Peel, Derrell S.
name: McKinney, Doug
name: Williams, Galen S.
name: Raper, Kellie Curry
name: DeVuyst, Eric A.
name: Peel, Derrell S.
name: McKinney, Doug
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agribusiness
subject: Demand and Price Analysis
subject: Livestock Production/Industries
subject: feeder cattle
subject: preconditioning
subject: value-added marketing

description: Many value-added practices cannot be observed by feeder cattle buyers. Third-party verification can decrease market inefficiency associated with this asymmetric information. We evaluate the effectiveness of a verification program, the Oklahoma Quality Beef Network, in increasing received prices. We estimate the value of verification, weaning, vaccinating, certification and phenotypic traits of feeder cattle at Oklahoma auctions. Results indicate that the OQBN program adds $2.39 to $5.74/cwt. Vaccinating calves adds $1.44/cwt, and weaning calves adds $2.05/cwt. Differential values for lot size, average weight, hide color, frame size, conditioning, Brahman influence, gender and other characteristics are also reported.
Dynamics at the threshold for blowup for supercritical wave equations outside a ball
Creators: name: Bizoń, Piotr
name: Maliborski, Maciej
Publisher: name: arXiv
Year: 2019
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We consider spherically symmetric supercritical focusing wave equations outside a ball. Using mixed analytical and numerical methods, we show that the threshold for blowup is given by a codimension-one stable manifold of the unique static solution with exactly one unstable direction. We analyze in detail the convergence to this critical solution for initial data fine-tuned to the threshold.
description: 11 pages, 5 figures
Differential Rotation in Weakly-Magnetized Neutron Star Atmospheres
Creators: name: Menou, Kristen
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The atmospheres of weakly-magnetized neutron stars expand hydrostatically and rotate differentially during thermonuclear X-ray bursts. Differential rotation is probably related to the frequency drifts of millisecond burst oscillations exhibited by about a dozen nuclear-powered X-ray pulsars. Here, we analyze the linear stability of this differential rotation with respect to local, axisymmetric, multi-diffusive MHD perturbations, at various heights in the neutron star atmosphere. Unstable magneto-rotational modes are identified from within to well above the burning layers. Properties of the fastest growing modes depend sensitively on the local magnetic field geometry. Linear estimates suggest that momentum transport due to magneto-rotational instabilities can affect atmospheric rotation profiles on time-scales relevant to burst oscillations. This transport would likely strengthen the coherence of burst oscillations and contribute to their drifts.
description: 11 pages, 6 figures, 2 tables, accepted for publication in MNRAS
Hylaeus (Hylaeana)
Creators: name: Genaro, Julio A.
name: Franz, Nico M.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Colletidae
Hylaeus

description: Hylaeus (Hylaeana) sp. nov.
 GD: British Virgin Islands (Guana Island).
 Snelling (1993) found a new species of Hylaeus Fabricius which is not yet described. This constitutes the first native record of the genus for Greater Puerto Rico. In the Greater Antilles the subgenus is now known from Jamaica (4 species; Snelling 1982; Raw 1984), Cuba (1 species; R. R. Snelling, personal communication, 1995) and Hispaniola (1 species; Genaro 2007).
description: Published as part of Genaro, Julio A. & Franz, Nico M., 2008, The bees of Greater Puerto Rico (Hymenoptera: Apoidea: Anthophila), pp. 1-24 in Insecta Mundi 2008 (40) on page 4, DOI: 10.5281/zenodo.5169664
YO'L-TRANSPORT HODISALARINING OLDINI OLISH FAOLIYATI: ILMIY ASOSLAR VA XORIJIY TAJRIBA
Creators: name: Raxmatov, Anvar
Publisher: name: Zenodo
Year: 2025

description: ushbu maqola ilmiy tadqiqotlar va xorijiy tajribalar shuni ko‘rsatadiki, YTHlarning oldini olish uchun tezlikni nazorat qilish, haydovchilarni sifatli tayyorlash, jazo choralarini kuchaytirish va yo‘l infratuzilmasini yaxshilash kabi kompleks chora-tadbirlar talab etiladi. Ushbu yondashuvlarni O‘zbekiston sharoitida qo‘llash orqali YTHlar sonini kamaytirish ko‘zda tutilgan.
The Economics of Input-Output Relationships in Feeding for Egg Production
Creators: name: Hansen, Peter L.
name: Mighell, Ronald L.
name: Hansen, Peter L.
name: Mighell, Ronald L.
Publisher: name: Unknown
Year: 1952
Subjects: Livestock Production/Industries

description: From a physiological standpoint there is good reason to believe--although specific evidence is inadequate to prove--that the law of diminishing returns applies in feeding chickens for egg production. From an economic standpoint this does not appear to have the practical significance that it does, for example, in milk production. It is almost always most profitable to feed hens to capacity. Chief opportunities for economic adjustment of production arise rather through such things and proper culling of flocks or varying the composition of the ration to take advantage of changing cost relationships of the components. the new "high efficiency" rations appear to offer promise for more profitable production under favorable price relationships.
A $π$-shaped Quantum Device for Implementation of Bell States in Solid State Environment
Creators: name: Ullah, Aman
name: Mohammad, Mohammad Ali
name: Hussain, Mahmood Irtiza
name: Rizwan, Syed
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences
subject: 81V80

description: Electronic spin-qubit is key ingredient for quantum information processing in a solid state environment. We present a $π$-shaped two-qubit entanglement device capable of measuring the resultant states in Bell basis. In our device, source spins ($\uparrow_s$ or $\downarrow_s$) are electrically generated and tunnelled to channel where they interact with channel spins ($\uparrow_c$ or $\downarrow_c$) via exchange interaction which is responsible for 2-qubit entanglement. Electrical control over spins gives rise to the Bell states. The $U_{\sqrt{SWAP}}$ and CNOT gate operations are implemented through these Bell states for universal quantum computation. $π$-shaped quantum device can be used as a solid state interconnect between different parts of the circuit in integrated chips.
description: 8 pages, 4 figures
Conducting a Survey of Ownership of Forest Land in California
Creators: name: Poli, Adon
name: Poli, Adon
Publisher: name: Unknown
Year: 1952
Subjects: Land Economics/Use

description: An extensive type of forest-ownership survey has been under way in California since 1947. This article describes the procedure that was developed for this study and illustrates with a few basic tables the kind of information obtained. The integration of the ownership study with the forest-inventory data obtained by foresters in their regular Forest Survey is an example of the mutual interests of the physical and social scientists.
Relationship between Phenolic Compounds, Antioxidant Properties, and the Allergenic Protein Mal d 1 in Different Selenium-Biofortified Apple Cultivars (Malus domestica)
Creators: name: Groth, Sabrina
name: Budke, Christoph
name: Weber, Timo
name: Neugart, Susanne
name: Brockmann, Sven
name: Holz, Martina
name: Sawadski, Bao Chau
name: Daum, Diemo
name: Rohn, Sascha
Publisher: name: Technische Universität Berlin
Year: 2021
Subjects: subject: 540 Chemie und zugeordnete Wissenschaften
subject: apple
subject: biofortification
subject: selenium
subject: antioxidant properties
subject: phenolic compounds
subject: polyphenol oxidase
subject: Mal d 1
subject: allergy

description: Notable parts of the population in Europe suffer from allergies towards apples. To address this health problem, the analysis of the interactions of relevant allergens with other substances such as phenolic compounds is of particular importance. The aim of this study was to evaluate the correlations between the total phenolic content (TPC), polyphenol oxidase (PPO) activity, antioxidant activity (AOA), and the phenolic compound profile and the content of the allergenic protein Mal d 1 in six apple cultivars. It was found that the PPO activity and the content of individual phenolic compounds had an influence on the Mal d 1 content. With regard to the important constituents, flavan-3-ols and phenolic acids, it was found that apples with a higher content of chlorogenic acid and a low content of procyanidin trimers and/or epicatechin had a lower allergenic potential. This is probably based on the reaction of phenolic compounds (when oxidized by the endogenous PPO) with proteins, thus being able to change the conformation of the (allergenic) proteins, which further corresponds to a loss of antibody recognition. When apples were additionally biofortified with selenium, the composition of the apples, with regard to TPC, phenolic profile, AOA, and PPO, was significantly affected. Consequently, this innovative agronomic practice seems to be promising for reducing the allergenic potential of apples.
MOESM5 of Two interventions to treat pain disorders and post-traumatic symptoms among Syrian refugees: protocol for a randomized controlled trial
Creators: name: Wegdan Hasha
name: Fadnes, Lars
name: Igland, Jannicke
name: Vårdal, Rolf
name: Giusti, Line
name: Strømme, Elisabeth
name: Haj-Younes, Jasmin
name: Heltne, Unni
name: Kumar, Bernadette
name: Diaz, Esperanza
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 5. SPIRIT 2013 Checklist: Recommended items to address in a clinical trial protocol and related documents.
Some Relationships Between Agriculture and the General Economy
Creators: name: Fox, Karl A.
name: Norcross, Harry C.
name: Fox, Karl A.
name: Norcross, Harry C.
Publisher: name: Unknown
Year: 1952
Subjects: Agribusiness
Political Economy
Public Economics

description: Net farm income is affected by changes in final demand, in marketing charges, and in production costs. BAE publishes data relating to each of these three sets of factors. This article attempts a new combination of these data for a recent year, with agriculture divided into nine major commodity groups. Although the tentative and preliminary nature of the data must be emphasized, information of this kind is needed for several purposes, including estimation of the effect of changes in specific marketing and production cost items upon net income from different commodities. The success of newer approaches to the study of relationships between agriculture and the general economy also depends upon the development of accurate and detailed information of this kind.
Augochlora (Augochlora) buscki Cockerell
Creators: name: Genaro, Julio A.
name: Franz, Nico M.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Halictidae
Augochlora
Augochlora buscki

description: Augochlora (Augochlora) buscki Cockerell (Fig. 3)
 Augochlora buscki Cockerell, 1910: 493. Holotype female in USNM.
 GD: British Virgin Islands (Guana and Virgin Gorda Islands) and Puerto Rico.
description: Published as part of Genaro, Julio A. & Franz, Nico M., 2008, The bees of Greater Puerto Rico (Hymenoptera: Apoidea: Anthophila), pp. 1-24 in Insecta Mundi 2008 (40) on page 6, DOI: 10.5281/zenodo.5169664
First principles simulations of direct coexistence of solid and liquid aluminium
Creators: name: Alfè, Dario
Publisher: name: arXiv
Year: 2003
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: First principles calculations based on density functional theory, with generalised gradient corrections and ultrasoft pseudopotentials, have been used to simulate solid and liquid aluminium in direct coexistence at zero pressure. Simulations have been carried out on systems containing up to 1000 atoms for 15 ps. The points on the melting curve extracted from these simulations are in very good agreement with previous calculations, which employed the same electronic structure method but used an approach based on the explicit calculation of free energies [L. Vočadlo and D. Alfè, Phys. Rev. B, {\bf 65}, 214105 (2002).]
description: To appear in Phys. Rev. B
Multi-type Dirac fermions protected by orthogonal glide symmetries in a noncentrosymmetric system
Creators: name: Xia, Yunyouyou
name: Cai, Xiaochan
name: Li, Gang
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Compared to inversion-symmetric systems, emerging bulk Dirac point (DP) in noncentrosymmetric systems is much harder and its symmetry protection mechanism is poorly understood. In this work, we propose that orthogonal glide symmetries can protect two distinct types of bulk anisotropic DPs. One is the ordinary anisotropic DP that is doubly degenerate only along one invariant axis, which is resulted from symmetry-protected accidental band crossing. The other one is a symmetry-enforced DP fixed at a non-time-reversal-invariant point, which is doubly degenerate at three orthogonal directions. This unique topological phase is exemplified by KSnSe$_{2}$ in space group 108. Our work not only unveils an unique symmetry protection mechanism but also provides the first material candidate for exploring multi-type Dirac fermions in noncentrosymmetric systems.
description: 5 pages, 3 figure
Additional file 1 of Gender disparities in clinical practice: are there any solutions? Scoping review of interventions to overcome or reduce gender bias in clinical practice
Creators: name: Alcalde-Rubio, Lorena
name: Hernández-Aguado, Ildefonso
name: Parker, Lucy Anne
name: Bueno-Vergara, Eduardo
name: Chilet-Rosell, Elisa
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. Appendix 1.
Detection of dark matter Skewness in the VIRMOS-DESCART survey: Implications for Ω_0
Creators: name: Pen, Ue-Li
name: Zhang, Tongjie
name: van Waerbeke, Ludovic
name: Mellier, Yannick
name: Zhang, Pengjie
name: Dubinski, John
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Weak gravitational lensing provides a direct statistical measure of the dark matter distribution. The variance is easiest to measure, which constrains the degenerate product σ_8Ω^0.6. The degeneracy is broken by measuring the skewness arising from the fact that densities must remain positive, which is not possible when the initially symmetric perturbations become non-linear. Skewness measures the non-linear mass scale, which in combination with the variance measures Ωdirectly. We present the first detection of dark matter skewness from the Virmos-Decart survey. We have measured the full three point function, and its projections onto windowed skewness. We separate the lensing mode and the B mode. The lensing skewness is detected for a compensated Gaussian on scales of 5.37 arc minutes to be κ^3=1.06+/-0.06x10^-6. The B-modes are consistent with zero at this scale. The variance for the same window function is κ^2= 5.32+/-0.62+/-0.98x10^-5, resulting in S_3=375^{+342}_{-124}. Comparing to N-body simulations, we find Ω_0<0.5 at 90% confidence. The Canada-France-Hawaii-Telescope legacy survey and newer simulations should be able to improve significantly on the constraint.
description: 26 pages 8 figures, accepted by ApJ, minor revisions, corrected eqn (21)
Evolution of topological superconductivity by orbital selective confinement in oxide nanowires
Creators: name: Perroni, C. A.
name: Cataudella, V.
name: Salluzzo, M.
name: Cuoco, M.
name: Citro, R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We determine the optimal conditions to achieve topological superconducting phases having spin-singlet pairing for a planar nanowire with finite lateral width in the presence of an in-plane external magnetic field. We employ a microscopic description that is based on a three-band electronic model including both the atomic spin-orbit coupling and the inversion asymmetric potential at the interface between oxide band-gap insulators. We consider amplitudes of the pairing gap, spin-orbit interactions and electronic parameters that are directly applicable to nanowires of LaAlO$_3$-SrTiO$_3$. The lateral confinement introduces a splitting of the $d$-orbitals that alters the orbital energy hierarchy and significantly affects the electron filling dependence of the topological phase diagram. Due to the orbital directionality of the $t_{2g}$-states, we find that in the regime of strong confinement the onset of topological phases is pinned at electron filling where the quasi flat heavy bands start to get populated. The increase of the nanowire thickness leads to a changeover from sparse-to-dense distribution of topologically non-trivial domains which occurs at the cross-over associated to the orbital population inversion. These findings are corroborated by a detailed analysis of the most favorable topological superconducting phases in the electron doping-magnetic field plane highlighting the role of orbital selective confinement.
description: 13 pages, 8 figures, submitted