cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Shimmering with Deborah Rose: Posthuman theory-making with feminist ecophilosophers and social ecologists
Creators: name: Malone, Karen
name: Logan, Marianne
name: Siegel, Lisa
name: Regalado, Julie
name: Wade-Leeuwen, Bronwen
Publisher: name: Swinburne
Year: 2024
Subjects: classificationCode: 39
subject: Education
classificationCode: 390105
subject: Environmental education curriculum and pedagogy
classificationCode: 3901
subject: Curriculum and pedagogy
classificationCode: 3902
subject: Education policy, sociology and philosophy

description: Drawing on a posthuman lens we walk - with Deborah Bird Rose and her conceptual framing of shimmer. We explore shimmering as incorporating a sensorial richness, as beauty and grandeur, as constantly in flux, moving between past, future and back again. Shimmering has potentiality in a posthuman context in its encompassing of spiritual and ancestral energies and illumination of the human (settler) story of exceptionalism. By theorising shimmer with this posthuman lens, we acknowledge and honour the eco-ethico consciousness raised by Australian ecophilosophers and ecofeminists such as Deborah Bird Rose and Val Plumwood, and the social ecologists who have continued to walk with them. In order to disrupt anthropocentricism and present a moral wake-up call that glows from dull to brilliance in these precarious times, we bring to environmental education the potential of holding the shimmering past tracings of theory along with us on our journeys.
Erdos-Gallai Stability Theorem for Linear Forests
Creators: name: Chen, Ming-Zhu
name: Zhang, Xiao-Dong
Publisher: name: arXiv
Year: 2019
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C35, 05C05

description: The Erdős-Gallai Theorem states that every graph of average degree more than $l-2$ contains a path of order $l$ for $l\ge 2$. In this paper, we obtain a stability version of the Erdős-Gallai Theorem in terms of minimum degree. Let $G$ be a connected graph of order $n$ and $F=(\bigcup_{i=1}^kP_{2a_i})\bigcup(\bigcup_{i=1}^lP_{2b_i+1})$ be $k+l$ disjoint paths of order $2a_1, \ldots, 2a_{k}, 2b_1+1, \ldots, 2b_l+1,$ respectively, where $k\ge 0$, $0\le l\le 2$, and $k+l\geq 2$. If the minimum degree $δ(G)\ge \sum_{i=1}^ka_i+\sum_{i=1}^lb_i-1$, then $F\subseteq G$ except several classes of graphs for sufficiently large $n$, which extends and strengths the results of Ali and Staton for an even path and Yuan and Nikiforov for an odd path.
description: 21 pages, 4 figures
title: Ingegneri di anime: materialità e racconto dell'essere geografico
Creators: name: Maggioli, Marco
Publisher: name: Semestrale di studi e ricerche di geografia
Year: 2020

description: Semestrale di studi e ricerche di geografia, N. 2 (2020): Epidemia, spazio e società. Idee e analisi per il dibattito e le politiche pubbliche
Thermal ratchet effects in ferrofluids
Creators: name: Engel, Andreas
name: Reimann, Peter
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Rotational Brownian motion of colloidal magnetic particles in ferrofluids under the influence of an oscillating external magnetic field is investigated. It is shown that for a suitable time dependence of the magnetic field, a noise induced rotation of the ferromagnetic particles due to rectification of thermal fluctuations takes place. Via viscous coupling, the associated angular momentum is transferred from the magnetic nano-particles to the carrier liquid and can then be measured as macroscopic torque on the fluid sample. A thorough theoretical analysis of the effect in terms of symmetry considerations, analytical approximations, and numerical solutions is given which is in accordance with recent experimental findings.
description: 18 pages, 6 figures
NMR study of charge density waves under hydrostatic pressure in YBa2Cu3Oy
Creators: name: Vinograd, I.
name: Zhou, R.
name: Mayaffre, H.
name: Krämer, S.
name: Liang, R.
name: Hardy, W. N.
name: Bonn, D. A.
name: Julien, M. -H.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The effect of hydrostatic pressure (P) on charge density waves (CDW) in YBa2Cu3Oy has recently been controversial. Using NMR, we find that both the short-range CDW in the normal state and the long-range CDW in high fields are, at most, slightly weakened at P=1.9 GPa. This result is in contradiction with x-ray scattering results finding complete suppression of the CDW at ~1 GPa and we discuss possible explanations of this discrepancy. Quantitative analysis, however, shows that the NMR data is not inconsistent with a disappearance of the CDW on a larger pressure scale, typically ~10-20 GPa. We also propose a simple model reconciling transport data with such a hypothesis, provided the pressure-induced change in doping is taken into account. We conclude that it is therefore possible that most of the spectacular increase in Tc upon increasing pressure up to ~15~GPa arises from a concomitant decrease of CDW strength.
MOESM3 of The transcriptome of Pinus pinaster under Fusarium circinatum challenge
Creators: name: Hernandez-Escribano, Laura
name: Visser, Erik
name: Iturritxa, Eugenia
name: Raposo, Rosa
name: Sanushka Naidoo
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Ecology
subject: Cancer
subject: Computational Biology

description: Additional file 3. Comparative statistics between normalized (Norm) and non-normalized (N-norm) Trinity preliminary assemblies. Kmer value; % of mapped fragments; % of good mapping; AS: assembly score; OP: optimal score; OC: optimal cutoff; Number of good contigs; % good contigs.
Loop induced decays of the Little Higgs: H --> gg, gamma gamma
Creators: name: Han, Tao
name: Logan, Heather E.
name: McElrath, Bob
name: Wang, Lian-Tao
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyze the loop induced decays of the Higgs boson into pairs of gluons and photons in the Littlest Higgs model. We find that the deviation of the partial widths for these decays relative to their Standard Model values scales with 1/f^2, where f ~ TeV is the mass scale of the new heavy particles in the model. For f = 1 TeV, Gamma(H -> gg) is reduced by 6-10% and Gamma(H -> gamma gamma) is reduced by 5-7% compared to their Standard Model values. While the LHC and a linear e+e- collider would be sensitive to these deviations only for relatively low values of f gamma gamma) up to f
description: 16 pages, 7 figures; v2: note added to comment on a related paper, submitted to PLB; v3: mistake corrected in yt, yT and yWL in Eq.4; Figs 3-7, Table 1, and numbers in conclusions updated
QCD Dirac operator at nonzero chemical potential: lattice data and matrix model
Creators: name: Akemann, G.
name: Wettig, T.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently, a non-Hermitian chiral random matrix model was proposed to describe the eigenvalues of the QCD Dirac operator at nonzero chemical potential. This matrix model can be constructed from QCD by mapping it to an equivalent matrix model which has the same symmetries as QCD with chemical potential. Its microscopic spectral correlations are conjectured to be identical to those of the QCD Dirac operator. We investigate this conjecture by comparing large ensembles of Dirac eigenvalues in quenched SU(3) lattice QCD at nonzero chemical potential to the analytical predictions of the matrix model. Excellent agreement is found in the two regimes of weak and strong non-Hermiticity, for several different lattice volumes.
description: erratum added, conclusions unchanged
Negative refraction of light in an atomic medium
Creators: name: Ruks, L.
name: Ballantine, K. E.
name: Ruostekoski, J.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Optics (physics.optics)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The quest to manipulate light propagation in ways not possible with natural media has driven the development of artificially structured metamaterials. One of the most striking effects is negative refraction, where the light beam deflects away from the boundary normal. However, due to material characteristics, the applications of this phenomenon, such as lensing that surpasses the diffraction limit, have been constrained. Here, we demonstrate negative refraction of light in an atomic medium without the use of artificial metamaterials, employing essentially exact simulations of light propagation. High transmission negative refraction is achieved in atomic arrays for different level structures and lattice constants, within the scope of currently realised experimental systems. We introduce an intuitive description of negative refraction based on collective excitation bands, whose transverse group velocities are antiparallel to the excitation quasi-momenta. We also illustrate how this phenomenon is robust to lattice imperfections and can be significantly enhanced through subradiance.
description: Early preprint version of the manuscript to appear in Nature Communications
title: Weak and strong scaling of the CIAN2 code coupling mini-app
Creators: name: Taylor, A D
Publisher: name: STFC
Year: 2017
Subjects: CCP
strong scaling
weak scaling
Software Outlook
Intel Xeon (IvyBridge)
code coupling
CIAN2

description: Numerical simulation of scientific systems often involves modelling different spatial and temporal scales and different physical processes to produce a single set of results. In order to achieve this, scientific codes need to be efficiently coupled so that the transfer of data between different codes can be performed effectively on large, multi-node computing clusters. The following investigates the strong and weak scaling of the CIAN2 mini-app on an Intel Xeon IvyBridge cluster over a range of 3-4600 processes. The CIAN2 mini-app is a 'toy' application designed to demonstrate the principles of code coupling. Two 3D meshes are coupled together using MPI communication, with the user specifying the number of MPI processes and the size of the source and target mesh, among other things. Results show that the application demonstrates excellent strong scaling, especially for larger problems. The overhead of communication is less significant for large problems ran across many processes than for small processes ran across many processes. Weak scaling is also good for CIAN2, with results showing that time to solution remains in the same order of magnitude when problem size and MPI process number is increased by the same factor. The above results, while not scientifically significant, show a benchmark standard of parallel performance that other code coupling problems can compare their performance with on this system.
Synthetic graphs for link prediction benchmarking
Creators: name: Vlaskin, Alexey
name: Altmann, Eduardo G.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Social and Information Networks (cs.SI)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Predicting missing links in complex networks requires algorithms that are able to explore statistical regularities in the existing data. Here we investigate the interplay between algorithm efficiency and network structures through the introduction of suitably-designed synthetic graphs. We propose a family of random graphs that incorporates both micro-scale motifs and meso-scale communities, two ubiquitous structures in complex networks. A key contribution is the derivation of theoretical upper bounds for link prediction performance in our synthetic graphs, allowing us to estimate the predictability of the task and obtain an improved assessment of the performance of any method. Our results on the performance of classical methods (e.g., Stochastic Block Models, Node2Vec,GraphSage) show that the performance of all methods correlate with the theoretical predictability, that no single method is universally superior, and that each of the methods exploit different characteristics known to exist in large classes of networks. Our findings underline the need for careful consideration of graph structure when selecting a link prediction method and emphasize the value of comparing performance against synthetic benchmarks. We provide open-source code for generating these synthetic graphs, enabling further research on link prediction methods.
description: 15 pages, 8 figures; code available at: https://github.com/avlaskin/synthetic-graphs-for-lp
MOESM2 of Functional relevance of the multi-drug transporter abcg2 on teriflunomide therapy in an animal model of multiple sclerosis
Creators: name: Schrewe, Lisa Thiele Née
name: Guse, Kirsten
name: Tietz, Silvia
name: Remlinger, Jana
name: Demir, Seray
name: Pedreiturria, Xiomara
name: Hoepner, Robert
name: Salmen, Anke
name: Pistor, Maximilian
name: Turner, Timothy
name: Engelhardt, Britta
name: Hermann, Dirk
name: Lühder, Fred
name: Wiese, Stefan
name: Chan, Andrew
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 2: Figure S2. Differential abcg2-expression during experimental autoimmune encephalomyelitis. Relative abcg2-mRNA (quantification by TaqMan PCR using ΔΔct method; normalized to ß-actin) during the acute or chronic phase of MOG35-55 EAE in female C57BL/6 J wild type mice compared to healthy controls. (A) spinal cord, Kruskal-Wallis test; (B) liver, MWU-test; (C) splenic T cells, Kruskal-Wallis test; (D) spleen, MWU-test. Ctrl: healthy control; ac EAE: acute phase of EAE (d16/18 after immunization); chr EAE: chronic phase of EAE (d26 after immunization); statistics: *p<0.05; **p<0.01.
QCD anomalies in hadronic weak decays
Creators: name: Gerard, J. -M.
name: Trine, S.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the flavour-changing operators associated with the strong axial and trace anomalies. Their short-distance generation through penguin-like diagrams is obtained within the QCD external field formalism. Standard-model operator evolution exhibits a suppression of anomalous effects in K and B hadronic weak decays. A genuine set of dimension-eight Delta S = 1 operators is also displayed.
description: 13 pages
Primordial Nucleosynthesis as a Test of the Friedmann Equation in the Early Universe
Creators: name: Massó, Eduard
name: Rota, Francesc
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the standard hot big bang model, the expansion of the early universe is given by the Friedmann equation with an energy density dominated by relativistic particles. Since in a variety of models this equation is altered, we introduce modifications in the Friedmann equation and show that we can constrain them using big bang nucleosynthesis data. When there is no neutrino/antineutrino asymmetry these modifications are tightly bounded but in presence of an asymmetry the bounds become much looser. As an illustration, we apply our results to a model where the second and third families couple to gravity differently than the first family (non-universal gravity).
description: 6 figures. Revised version. Matches with the accepted one for publication in PRD
Explicit formulas for p-adic integrals: approach to p-adic distributions and some families of special numbers and polynomials
Creators: name: Simsek, Yilmaz
Publisher: name: arXiv
Year: 2019
Subjects: subject: Number Theory (math.NT)
subject: History and Overview (math.HO)
subject: FOS: Mathematics

description: The main objective of this article is to give and classify new formulas of $p$-adic integrals and blend these formulas with previously well known formulas. Therefore, this article gives briefly the formulas of $p$-adic integrals which were found previously, as well as applying the integral equations to the generating functions and other special functions, giving proofs of the new interesting and novel formulas. The $p$-adic integral formulas provided in this article contain several important well-known families of special numbers and special polynomials such as the Bernoulli numbers and polynomials, the Euler numbers and polynomials, the Stirling numbers, the Lah numbers, the Peters numbers and polynomials, the central factorial numbers, the Daehee numbers and polynomials, the Changhee numbers and polynomials, the Harmonic numbers, the Fubini numbers, combinatorial numbers and sums. In addition, we defined two new sequences containing the Bernoulli numbers and Euler numbers. These two sequences include central factorial numbers, Bernoulli numbers and Euler numbers. Some computation formulas and identities for these sequences are given. Finally we give further remarks, observations and comments related to content of this paper.
description: 74 pages, to appear in the Montes Taurus Journal of Pure and Applied Mathematics (2019); https://mtjpamjournal.com/. arXiv admin note: text overlap with arXiv:1702.06999
2012 Outlook of the U.S. and World Wheat Industries, 2012-2021
Creators: name: Taylor, Richard D.
name: Koo, Won W.
name: Taylor, Richard D.
name: Koo, Won W.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Crop Production/Industries
subject: International Relations/Trade
subject: common wheat
subject: durum wheat
subject: production
subject: exports
subject: consumption
subject: ending stocks

description: This report evaluates the U.S. and world wheat markets for the 2012-2021 time period using the Global Wheat Policy Simulation Model. This analysis is based on a series of assumptions about general economic conditions, agricultural policies, weather conditions, and technological change. Both the U.S. and world wheat economies are predicted to remain relatively healthy for the next ten years. World demand for both common and durum wheat are expected to remain strong. The high price levels in 2010 and early 2011 will not be maintained because they are the result of a small wheat crop in 2010 in the Former Soviet Union (FSU). It is expected that wheat production in the FSU will return to normal in the future. World trade volumes of both durum and common wheat are expected to expand, but trade volume of common wheat may grow faster than that of durum wheat.
title: Fantastic Creatures of Twente and Where to Find Them
title: A report from Mission Earth 2024 biologists
titleType: Subtitle
Creators: name: Mapping for Recreation with a Location-Based Game Project Team
Publisher: name: Zenodo
Year: 2025
Subjects: citizen science
place-based citizen science
urban nature
green spaces
art
children
youth
temporal displacement
mapping

description: This book is one of the outcomes of the “Mapping for Recreation with a Location-Based Game” (2024) project, co-designed with and for temporarily displaced youth from Ukraine. It builds upon the Mapping for Recreation (2023) initiative and aims to explore how displaced children perceive and experience recreational spaces and urban nature in their new environments, while strengthening their connection to place and nature. Conducted in the Twente region of the Netherlands, this project was led by Dr. Ekaterina Egorova, a geographic citizen science researcher at the University of Twente, and involved children from six cities (Almelo, Holten, Rijssen, Tubbergen, Boekelo, and Denekamp). This book was created jointly with children and serves as a testament to the fact that art has a place in every citizen science campaign. By blending scientific observation with creative expression, it showcases how exploration and creativity go hand in hand. Learn more about our community and projects at geocitizenscience.org, and join us on this journey of discovery!

Funding: The “Mapping for Recreation Through a Location-Based Game” project was supported by the IMPETUS Project. We are part of the 2nd call. Impetus is funded by the European Union's Horizon Europe research and innovation programme under grant agreement number 101058677.
title: Configurazioni di luoghi patrimoniabili tra pratiche artistiche e ingegneri di anime
Creators: name: Fracasso, Liliana
Publisher: name: Semestrale di studi e ricerche di geografia
Year: 2020

description: Semestrale di studi e ricerche di geografia, N. 2 (2020): Epidemia, spazio e società. Idee e analisi per il dibattito e le politiche pubbliche
2012 North Dakota Agricultural Outlook: Representative Farms, 2012-2021
Creators: name: Taylor, Richard D.
name: Koo, Won W.
name: Swenson, Andrew L.
name: Taylor, Richard D.
name: Koo, Won W.
name: Swenson, Andrew L.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Crop Production/Industries
subject: Production Economics
subject: net farm income
subject: debt-to-asset ratios
subject: cropland prices
subject: land rental rates
subject: farm operating expenses
subject: capitalization rate
subject: risk

description: Net farm income in North Dakota was at near record levels for most representative farms in 2011. However income in 2021 is projected to be lower than in 2011. Commodity prices are expected to decrease slowly from current levels. Commodity yields are projected to increase at historical trend-line rates and production expenses are expected to return to normal growth rates. Debt-to-asset ratios for all farms except for the low profit farm will decrease slightly throughout the forecast period. Debt-to-asset ratios for the low-profit farms are expected to increase slightly.
MacMahon-type Identities for Signed Even Permutations
Creators: name: Bernstein, Dan
Publisher: name: arXiv
Year: 2004
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05A15; 05A19

description: MacMahon's classic theorem states that the 'length' and 'major index' statistics are equidistributed on the symmetric group S_n. By defining natural analogues or generalizations of those statistics, similar equidistribution results have been obtained for the alternating group A_n by Regev and Roichman, for the hyperoctahedral group B_n by Adin, Brenti and Roichman, and for the group of even-signed permutations D_n by Biagioli. We prove analogues of MacMahon's equidistribution theorem for the group of signed even permutations and for its subgroup of even-signed even permutations.
description: 16 pages
A Survey of the Awareness and Use of BMP's on North Dakota Beef Operations
Creators: name: Hadrich, Joleen C.
name: Hadrich, Joleen C.
Publisher: name: Unknown
Year: 2012
Subjects: Livestock Production/Industries

description: A survey was sent to a sample of 1,000 North Dakota beef operations to determine the awareness and adoption of surface water best management practices (BMPs). Results demonstrated that the majority of beef producers were unaware of BMPs. North Dakota has three cost-share opportunities to finance BMPs (EQIP, LP3, ESP). The majority of the respondents who had adopted BMPs self-funded the project with the second largest group of adopters used EQIP. None of the respondents reported using the two state programs (LP3 and ESP). The results of the analysis indicate that additional focus needs to be put on educating producers about surface water BMPs and the cost-share opportunities available at the state level.
Unitarity bounds with subthreshold and anomalous cuts for $b$-hadron decays
Creators: name: Gopal, Abinand
name: Gubernari, Nico
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We derive a generalisation of the Boyd-Grinstein-Lebed (BGL) parametrization. Most form factors (FFs) in $b$-hadron decays exhibit additional branch cuts -- namely subthreshold and anomalous branch cuts -- beyond the ``standard'' unitarity cut. These additional cuts cannot be adequately accounted for by the BGL parametrization. For instance, these cuts arise in the FFs for $B\to D^{(*)}$, $B\to K^{(*)}$, and $Λ_b\to Λ$ processes, which are particularly relevant from a phenomenological standpoint. We demonstrate how to parametrize such FFs and derive unitarity bounds in the presence of subthreshold and/or anomalous branch cuts. Our work paves the way for a wide range of new FF analyses based solely on first principles, thereby minimising systematic uncertainties.
description: 7 pages, 2 figures, minor changes
Beyond Blood: The Role of Community in Human Fulfilment
Creators: name: Oliveira D., M. Jorge
Publisher: name: EmpowerVerse Media, Information & Communication Agency
Year: 2024
Subjects: family
community
mental health

description: In many cultures, the idea that "family is the most important thing in life" is a powerful and widely accepted belief. But what does this mean for those who lack a family structure or whose family experiences are fraught with trauma, estrangement, or abuse? This article challenges the supremacy of the "family above all" ideal and explores the significance of supportive community as an alternative, vital source of connection and well-being. By drawing on research in psychology, sociology, anthropology, and other social sciences, we seek to offer a more inclusive perspective on belonging, connection, and human fulfilment.
title: Ingegneri di anime: modificare il mondo per modificare se stessi
Creators: name: Tanca, Marcello
Publisher: name: Semestrale di studi e ricerche di geografia
Year: 2020

description: Semestrale di studi e ricerche di geografia, N. 2 (2020): Epidemia, spazio e società. Idee e analisi per il dibattito e le politiche pubbliche
MOESM2 of The transcriptome of Pinus pinaster under Fusarium circinatum challenge
Creators: name: Hernandez-Escribano, Laura
name: Visser, Erik
name: Iturritxa, Eugenia
name: Raposo, Rosa
name: Sanushka Naidoo
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Plant Biology
subject: Computational Biology

description: Additional file 2. Statistics for each TransABySS and Trinity assembly. N seq: number of transcripts; N bases: number of bases; Mean length: mean length of the transcripts; N50: N50 value; Ns: number of unknown bases; % GC: guanine and cytosine content; trinity-N: in silico normalized trinity assembly; trinity-nN: non-normalized trinity assemblies. * Best quality preliminary assemblies selected to generate the final assembly.
Topological Aspects of High Temperature Superconductivity and Berry Phase
Creators: name: Basu, B.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We propose a mechanism of high temperature superconductivity from the viewpoint of chirality and Berry phase. It is observed that spin pairing and charge pairing is caused by a gauge force generated by magnetic flux quanta attached to them. From the renormalization group equation involving the Berry phase factor $μ$ it is found that there are two crossovers above the superconducting temperature $T_c$, one corresponds to the glass phase and the other represents the spin gap phase. Actually, in this topological framework each charge carrier is dressed with a magnetic flux quantum and represents a skyrmion. The skyrmion-skyrmion bound state leads to the d-wave Cooper pair formation. We have also discussed the Magnus force acting on the vortices of this system.
description: 18 pages
Entropies and The First Laws of Black Hole Thermodynamics in Einstein-aether-Maxwell Theory
Creators: name: Ding, Hai-Feng
name: Zhai, Xiang-Hua
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using the solution phase space method, we investigate the thermodynamics of black holes in Einstein-aether-Maxwell theory, for which the traditional Wald method (covariant phase space method) fails. We show the first laws of thermodynamics and definitive entropy expressions at both Killing and universal horizons for some examples of exact black hole solutions, including 3-dimensional static charged quasi-BTZ black hole, two 4-dimensional static charged black holes and 3-dimensional rotating solution. At Killing horizons the entropies are exactly one quarter of the horizon area, but at universal horizons of 3-dimensional black holes, the entropies have a corrected term in addition to the one proportional to the horizon area.
description: 23 pages, version appeared in Class. Quantum Grav
Tight upper bound of the maximal quantum violation of Gisin's elegant Bell inequality and its application in randomness certification
Creators: name: Hu, Dan-Dan
name: Li, Meng-Yan
name: Guo, Fen-Zhuo
name: Wang, Yu-Kun
name: Dong, Hai-Feng
name: Gao, Fei
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The violation of a Bell inequality implies the existence of nonlocality, making device-independent randomness certification possible. This paper derives a tight upper bound for the maximal quantum violation of Gisin's elegant Bell inequality (EBI) for arbitrary two-qubit states, along with the constraints required to achieve this bound. This method provides the necessary and sufficient conditions for violating the EBI for several quantum states, including pure two-qubit states and the Werner states. The lower bound of certifiable global randomness is analyzed based on the tight upper bound of the EBI for pure two-qubit states, with a comparison to the Clauser-Horne-Shimony-Holt (CHSH) inequality. The relationship between the noise level and the lower bound of certifiable global randomness with respect to the Werner states is also explored, and the comparisons with both the CHSH inequality and the chained inequality are given. The results indicate that when the state approaches a maximally entangled state within specific quantified ranges, the EBI demonstrates advantages over both the CHSH inequality and the chained inequality, potentially enhancing practical device-independent randomness generation rates.
description: 14 pages, 4 figures
Molecular Conductance: Chemical Trends of Anchoring Groups
Creators: name: Ke, San-Huang
name: Baranger, Harold U.
name: Yang, Weitao
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Combining density functional theory calculations for molecular electronic structure with a Green function method for electron transport, we calculate from first principles the molecular conductance of benzene connected to two Au leads through different anchoring atoms -- S, Se, and Te. The relaxed atomic structure of the contact, different lead orientations, and different adsorption sites are fully considered. We find that the molecule-lead coupling, electron transfer, and conductance all depend strongly on the adsorption site, lead orientation, and local contact atomic configuration. For flat contacts the conductance decreases as the atomic number of the anchoring atom increases, regardless of the adsorption site, lead orientation, or bias. For small bias this chemical trend is, however, dependent on the contact atomic configuration: an additional Au atom at the contact with the (111) lead changes the best anchoring atom from S to Se although for large bias the original chemical trend is recovered.
description: 9 pages, 6 figures, 4 table
COMPARING THE LEVELS OF EXPECTATION AND SATISFACTION OF INDIAN AND FOREIGN ADVENTURE TOURISTS VISITING INDIA
Creators: name: Lather, Anu Singh
name: Singh, Reena
name: Singh, K. Ajay
name: Lather, Anu Singh
name: Singh, Reena
name: Singh, K. Ajay
Publisher: name: Unknown
Year: 2012
Subjects: subject: Marketing
subject: FOS: Economics and business
subject: Marketing
subject: Expectation
subject: Satisfaction
subject: Perception
subject: Adventure Tourists

description: Purpose – The present study is undertaken to explore the difference between expectation and satisfaction level of Indian and foreign adventure tourists and the relationship between the levels of expectation and satisfaction of Indian and foreign adventure tourists. Methodology – The data has been gathered from a sample of 300 adventure tourists comprising of 150 Indians and 150 foreigners. A principal component analysis with varimax rotation has identified 28 relevant items, which are broadly clustered into 6 significant factors. They are labeled as Aesthetic Appeal, Facilities, Accommodation, Information, Food and Safety and Security. Findings – The findings of this study revealed significant differences between the levels of expectation and satisfaction of adventure tourists of Indian and foreign origin. The level of expectation among the Indian and foreign adventure tourist is higher and, comparatively, the level of satisfaction is lower. The level of expectation and the level of satisfaction of Indian adventure tourists are positively and significantly correlated with respect to variables such as Aesthetic Appeal, Facilities, Safety and Security and Accommodation. For the foreign adventure tourist, the level of expectation and level of satisfaction are positively and significantly correlated with respect to variables such as Information, Aesthetic Appeal, Facilities and Food. Practical Implications – The research findings will help in the promotion of adventure tourism in India. Originality/ Value – The identified factors can be used for similar kinds of studies at different destinations. The results of the study would be instrumental in developing strategies for ensuring more satisfied tourists.
title: Territorialità e pratiche narrative: spunti di riflessione a partire da Ingegneri di anime
Creators: name: Maggioli, Marco
name: Turco, Angelo
name: Tanca, Marcello
name: Fracasso, Liliana
name: Morri, Riccardo
Publisher: name: Semestrale di studi e ricerche di geografia
Year: 2020

description: L’idea, se vogliamo, è semplice. Turco legge con un occhio disciplinarmente qualificato un libro e ne fa una fulminante analisi critica. Quindi invita quattro studiosi «con un buon motivo in tasca», a ragionare attorno al racconto di un non geografo (Frank Westerman è un giornalista d’inchiesta con studi di ingegneria agraria) e su un tema, quello delle sistemazioni idrauliche dell’ex Unione Sovietica, che la geografia ha certamente frequentato attraverso pregevoli monografie regionali, ma che se letto con le lenti di una territorialità, che definiamo ormai convenzionalmente configurativa – riprendendo la categorizzazione di A. Turcoin cui le manifestazioni simboliche, cognitive e affettive degli esseri umani sono assunte quale punto di vista prevalente – ha da dirci qualcosa in più, anche sulla contemporaneità.
description: Semestrale di studi e ricerche di geografia, No 2 (2020): Epidemia, spazio e società. Idee e analisi per il dibattito e le politiche pubbliche
Magnetic Switching in Monolayer 2D Diluted Magnetic Semiconductors via Spin-to- Spin Conversion
Creators: name: Chen, Siwei
name: Tang, Zitao
name: Fang, Mengqi
name: Sun, Rui
name: Zhang, Xiaotong
name: Xiao, Licheng
name: Mohajerani, Seyed Sepehr
name: Liu, Na
name: Zhang, Yuze
name: Sarkar, Abdus Salam
name: Sun, Dali
name: Strauf, Stefan
name: Yang, Eui- Hyeok
Publisher: name: arXiv
Year: 2024
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The integration of two-dimensional (2D) van der Waals (vdW) magnets with topological insulators or heavy metals holds great potential for realizing next-generation spintronic memory devices. However, achieving high-efficiency SOT switching of monolayer vdW magnets at room temperature poses a significant challenge, particularly without an external magnetic field. Here, we show field-free, deterministic, and nonvolatile SOT switching of perpendicular magnetization in the monolayer, diluted magnetic semiconductor (DMS), Fe-doped MoS2(Fe:MoS2) at up to 380 K with a current density of $7\times10^4 A cm^{-2}$. The in situ doping of Fe into monolayer MoS2 via chemical vapor deposition and the geometry-induced strain in the crystal break the rotational switching symmetry in Fe:MoS2, promoting field-free SOT switching by generating out-of-plane spins via spin-to-spin conversion. An apparent anomalous Hall effect (AHE) loop shift at a zero in-plane magnetic field verifies the existence of z spins in Fe:MoS2, inducing an antidamping-like torque that facilitates field-free SOT switching. A strong topological Hall effect (THE) was also observed, attributed to the interfacial Dzyaloshinskii-Moriya interaction (DMI), reducing the energy barrier for SOT switching. This field-free SOT application using a 2D ferromagnetic monolayer provides a new pathway for developing highly power-efficient spintronic memory devices.
description: 26 pages, including SOI
NEW SOURCES OF EMPLOYMENT TO PROMOTE THE WEALTH-GENERATING CAPACITY OF RURAL COMMUNITIES
Creators: name: Pakurar, Miklos
name: Olah, Judit
name: Nabradi, Andras
name: Pakurar, Miklos
name: Olah, Judit
name: Nabradi, Andras
Publisher: name: Unknown
Year: 2012
Subjects: subject: Community/Rural/Urban Development
subject: Land Economics/Use
subject: RuralJobs
subject: rural employment
subject: labour market
subject: strategies

description: New Sources of Employment to Promote the Wealth-Generating Capacity of Rural Communities (acronym: RuralJobs) is a collaborative research project partly funded under the European Commission Research and Development 7th Framework Program. The RuralJobs consortium consists of partners drawn from eight European Union (EU) countries (Bulgaria, France, Hungary, Italy, Lithuania, Romania, Spain and UK). The project began on February 2008 and finished in October 2010. RuralJobs quantified labour market, demographic and economic trends, and the impact of employment creation measures and policies in seven, representative “reference areas” across the EU, and used the information to demonstrate how rural development measures can be better targeted and how rural development policies should evolve.We identified labour market, demographic and economic trends in rural areas across EU-27 and the potential for new sources of employment outside traditional primary and secondary sector activities, and examined the interaction between different types of rural area (peri-urban, remote, high environmental/amenity value etc.). We identified employment growth areas where rural development programmes can be targeted to increase their contribution to employment creation. Our strategic objectives were the following: review of employment policies and programmes, scenarios for new sources of employment according to rural typologies, recommendations for better targeting of strategies, dissemination and mainstreaming. The main outcome expected is that the results will allow a better targeting of rural development measures and future evolution of rural development policies in line with the Lisbon Strategy.
title: “Il cambiamento climatico in prospettiva geografica. Aspetti fisici, impatti, politiche” di Marco Bagliani, Antonella Pietta, Sara Bonati
Creators: name: Varotto, Mauro
Publisher: name: Semestrale di studi e ricerche di geografia
Year: 2020

description: Semestrale di studi e ricerche di geografia, N. 2 (2020): Epidemia, spazio e società. Idee e analisi per il dibattito e le politiche pubbliche
Trapped surfaces as boundaries for the constraint equations
Creators: name: Dain, Sergio
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Trapped surfaces are studied as inner boundary for the Einstein vacuum constraint equations. The trapped surface condition can be written as a non linear boundary condition for these equations. Under appropriate assumptions, we prove existence and uniqueness of solutions in the exterior region for this boundary value problem. We also discuss the relevance of this result for the study of black holes collisions.
description: 26 pages, 2 figures references updated, minor corrections
MOESM1 of Functional relevance of the multi-drug transporter abcg2 on teriflunomide therapy in an animal model of multiple sclerosis
Creators: name: Schrewe, Lisa Thiele Née
name: Guse, Kirsten
name: Tietz, Silvia
name: Remlinger, Jana
name: Demir, Seray
name: Pedreiturria, Xiomara
name: Hoepner, Robert
name: Salmen, Anke
name: Pistor, Maximilian
name: Turner, Timothy
name: Engelhardt, Britta
name: Hermann, Dirk
name: Lühder, Fred
name: Wiese, Stefan
name: Chan, Andrew
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 1: Figure S1. Cytokine expression of splenic CD4+CD45+ and CD8+CD45+ T cells after in vitro stimulation with teri. Splenocytes from abcg2-KO and wt mice were treated with teri (100 μM; 2 h) and assessed for cytokine expression by flow cytometry. (A) Gating strategy to identify CD4+CD45+ and CD8+CD45+ T cells. (B) Percentage fraction of CD4+CD45+ and CD8+CD45+ cells. Cytokine expression of CD4+ T cells (C) and of CD8+ T cells (D). Cells isolated from n=6 mice per genotype were divided in 2 treatment groups (DMSO and 100 μM teri). Two-Way ANOVA (Turkey’s multiple comparison test): *p<0.05; **p<0.01; ***p<0.001. wt: C57BL/6J wild type mice; abcg2-KO: abcg2-deficient mice on C57BL/6J background; teri: teriflunomide.
A hyper-runaway white dwarf in Gaia DR2 as a Type Iax supernova primary remnant candidate
Creators: name: Ruffini, Nicholas J.
name: Casey, Andrew R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Observations of stellar remnants linked to Type Ia and Type Iax supernovae are necessary to fully understand their progenitors. Multiple progenitor scenarios predict a population of kicked donor remnants and partially-burnt primary remnants, both moving with relatively high velocity. But only a handful of examples consistent with these two predicted populations have been observed. Here we report the likely first known example of an unbound white dwarf that is consistent with being the fully-cooled primary remnant to a Type Iax supernova. The candidate, LP 93-21, is travelling with a galactocentric velocity of v$_{gal}$ $\simeq$ 605 km s$^{-1}$, and is gravitationally unbound to the Milky Way. We rule out an extragalactic origin. The Type Iax supernova ejection scenario is consistent with its peculiar unbound trajectory, given anomalous elemental abundances are detected in its photosphere via spectroscopic follow-up. This discovery reflects recent models that suggest stellar ejections likely occur often. Unfortunately the intrinsic faintness of white dwarfs, and the uncertainty associated with their direct progenitor systems, makes it difficult to detect and confirm such donors.
description: 8 pages, 4 figures, 1 table
THE SOCIAL VALUE OF SCIENCE SHOPS: A COST-BENEFIT ANALYSIS
Creators: name: Boere, Esther
name: Heijman, Wim J.M.
name: Boere, Esther
name: Heijman, Wim J.M.
Publisher: name: Unknown
Year: 2012
Subjects: Research and Development/Tech Change/Emerging Technologies

description: We describe and apply a method to determine the net social benefits of science shops. University departments operating as science shops coordinate research projects for individuals or civil society organizations (CSO) lacking the financial means to turn to professional consultancy bureaus. Three cases are analyzed; the science shops atWageningen, Brussels and Eindhoven. After investigation, it appears that under the normal assumptions for the application of CBA, the science shops concerned show positive net social benefits.
Scaffolding of Spacetime
Creators: name: Sobczyk, Garret
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences
subject: 15A63, 15A66, 81T10, 81Q99

description: The mathematical foundations of relativistic quantum mechanics is largely based upon the discovery of the Pauli and Dirac matrices. An algebra which lies at an even more fundamental level is the geometric Clifford algebra with metric signature (2,3)=(++---). In this geometric algebra both the fundamental Pauli vectors of space and the Dirac vectors of spacetime are factored into complex bivectors.
description: 7 pages
UK ORCID Consortium Community Launch Event - ORCID Update
Creators: name: Marín-Arraiza, Paloma
Publisher: name: Zenodo
Year: 2021
Subjects: ORCID
CRediT
Affiliation

description: Update to the UK ORCID Consortium from ORCID on latest news and tools ORCID Certified Services Providers Member and Consortium reporting CRediT Taxonomy Member Portal und Affiliation Manager
All Googly Amplitudes from the B-model in Twistor Space
Creators: name: Roiban, Radu
name: Volovich, Anastasia
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It has recently been proposed that the D-instanton expansion of the open topological B-model on P^{3|4} is equivalent to the perturbative expansion of N=4 super Yang-Mills theory in four dimensions. In this note we extend the results of hep-th/0402016 and recover the gauge theory results for all n-point googly amplitudes by computing the integral over the moduli space of curves of degree n-3 in P^{3|4}.
description: 8 pages, harvmac