cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
OncotRF: an online resource for exploration of tRNA-derived fragments in human cancers
Creators: name: Yao, Dongxia
name: Sun, Xiwei
name: Zhou, Liyuan
name: Amanullah, Md
name: Pan, Xiaoqing
name: Liu, Yong
name: Liang, Mingyu
name: Liu, Pengyuan
name: Lu, Yan
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences

description: Transfer RNA-derived fragments (tRFs) are a new class of small non-coding RNAs whose biological roles in cancers are not well understood. Emerging evidence suggests that tRFs are involved in gene regulation at multiple levels. In this study, we constructed an integrative database, OncotRF (http://bioinformatics.zju.edu.cn/OncotRF), for in silico exploration of tRF functions, and identification of diagnostic and prognostic biomarkers in cancers. The database contains an analysis pipeline for tRF identification and characterization, analysis results of 11,211 small RNA sequencing samples and 8,776 RNA sequencing samples, and clinicopathologic annotation data from The Cancer Genome Atlas (TCGA). The results include: tRF identification and quantification across 33 cancers, abnormally expressed tRFs and genes, tRF-gene correlations, tRF-gene networks, survival analyses, and tRF-related functional enrichment analyses. Users are also able to identify differentially expressed tRFs, predict their functions, and assess the relevance of the tRF expression levels to the clinical outcome according to user-defined groups. Additionally, an online Kaplan-Meier plotter is available in OncotRF for plotting survival curves according to user-defined groups. OncotRF will be a valuable online database and functional annotation tool for researchers studying the roles, functions, and mechanisms of tRFs in human cancers.
Hole motion in an arbitrary spin background: Beyond the minimal spin-polaron approximation
Creators: name: Vojta, Matthias
name: Becker, Klaus W.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The motion of a single hole in an arbitrary magnetic background is investigated for the 2D t-J model. The wavefunction of the hole is described within a generalized string picture which leads to a modified concept of spin polarons. We calculate the one-hole spectral function using a large string basis for the limits of a Neel ordered and a completely disordered background. In addition we use a simple approximation to interpolate between these cases. For the antiferromagnetic background we reproduce the well-known quasiparticle band. In the disordered case the shape of the spectral function is found to be strongly momentum-dependent, the quasiparticle weight vanishes for all hole momenta. Finally, we discuss the relevance of results for the lowest energy eigenvalue and its dispersion obtained from calculations using a polaron of minimal size as found in the literature.
description: 13 pages, 8 figures, to appear in Phys. Rev. B
Additional file 2: of Southern Hemisphere mid- and high-latitudinal AOD, CO, NO2, and HCHO: spatiotemporal patterns revealed by satellite observations
Creators: name: Dha Ahn
name: Taejin Choi
name: Jhoon Kim
name: Park, Sang
name: Lee, Yun
name: Seong-Joong Kim
name: Ja-Ho Koo
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology

description: Data description used for auxiliary analysis. (PDF 148 kb)
On the influence of gravitational radiation on a gyroscope
Creators: name: Herrera, L.
name: Pastora, J. L. Hernandez
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We calculate the precession of a gyroscope at rest in a Bondi spacetime. It is shown that, far from the source, the leading term in the rate of precession of the gyroscope is simply expressed through the news function of the system, and vanishes if and only if there is no news. Rough estimates are presented, illustrating the order of magnitude of the expected effect for different scenarios. It is also shown from the next order term that non-radiative (but time dependent) spacetimes will produce a gyroscope precession of that order, providing thereby ``observational'' evidence for the violation of the Huygens's principle.
description: 14 pages, Latex. To appear in Class.Q.Grav
A Finite Strain Constitutive Model for Martensitic Transformation in Shape Memory Alloys Based on Logarithmic Strain
Creators: name: Xu, Lei
name: Baxevanis, Theocharis
name: Lagoudas, Dimitris
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Shape Memory Alloys (SMAs) are materials with the ability to recover apparently permanent deformation under specific thermomechanical loading. The majority of constitutive models for SMAs are developed based on the infinitesimal strain theory. However, such assumption may not be proper in the presence of geometric discontinuities, such as cracks, and repeated cycling loading that has been reported to induce irrecoverable strains up to 20% due to transformation induced plasticity. In addition to finite strains, SMA-based devices may also undergo large rotations. Thus, it is indispensable to develop a constitutive model based on the finite strain to provide accurate predictions of these actuators response. A three-dimensional phenomenological constitutive model for SMAs considering finite strains and finite rotations is proposed in this work. This model utilizes the logarithmic strain as the strain measure that is the strain measure whose logarithmic rate in a corotating material frame is equal to the rate of deformation tensor. In the proposed model, the martensitic volume fraction and the second-order logarithmic transformation strain tensor are chosen as the internal state variables associated with the inelastic transformation process. Numerical simulations considering basic SMAs component geometries such as a bar, a beam, and a torque tube are performed to test the capabilities of the proposed model under both mechanically and thermally induced phase transformation. The presented model formulation will be extended in future work for the incorporation of transformation-induced plasticity.
Addendum to paper: Strong-Coupling Behavior of $ϕ^4$-Theories and Critical Exponents [Phys. Rev. D 57, 2264 (1998)]
Creators: name: Kleinert, Hagen
Publisher: name: arXiv
Year: 1998
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The graphical extrapolation procedure to infinite order of variational perturbation theory in a recent calculation of critical exponents of three-dimensional $ϕ^4$-theories at infinite couplings is improved by another way of plotting the results.
description: Author Information under http://www.physik.fu-berlin.de/~kleinert/institution.html . Latest update of paper also at http://www.physik.fu-berlin.de/~kleinert/kleiner_re257a/preprint.html
Magnetoelastic Resonance Sensors: Principles, Applications, and Perspectives
Creators: name: G.-Saiz, Paula
name: FERNANDEZ DE LUIS, ROBERTO
name: Lasheras, Andoni
name: Lopes, Ana Catarina
Publisher: name: Zenodo
Year: 2024

description: Magnetoelastic resonators are gaining attention as an incredibly versatile and sensitive transduction platform for the detection of varied physical, chemical, and biological parameters. These sensors, based on the coupling effect between mechanical and magnetic properties of ME platforms, stand out in comparison to alternative technologies due to their low cost and wireless detection capability. Several parameters have been optimized over the years to improve their performance, such as their composition, surface functionalization, or shape geometry. In this review, the working principles, recent advances, and future perspectives of magnetoelastic resonance transducers are introduced, highlighting their potentials as a versatile platform for sensing applications. First, the fundamental principles governing the magnetoelasticresonators performance are introduced as well as the most common magnetoelastic materials and their main fabrication methods are described. Second, the versatility and technical feasibility of magnetoelastic resonators for biological, chemical, and physical sensing are highlighted and the most recent results and functionalization processes are summarized. Finally, the forefront advances to further improve the performance of magnetoelastic resonators for sensing applications have been identified
Women in Physics: Scissors Effect from the Brazilian Olympiad of Physics to Professional Life
Creators: name: Menezes, Débora P.
name: Brito, Carolina
name: Anteneodo, Celia
Publisher: name: arXiv
Year: 2019
Subjects: subject: Physics Education (physics.ed-ph)
subject: Popular Physics (physics.pop-ph)
subject: FOS: Physical sciences

description: Despite the legislation in force in most countries and the discourse on gender equality, the observed reality, still today, shows a clear picture of inequality and restrictions for women, particularly when the issue is the choice of a career and the subsequent promotions. In many professions, although women represent the majority in the entrance to undergraduate courses, their participation is dramatically reduced as the career progresses to the highest levels. While the participation of men increases, that of women decreases as the academic levels move towards the top ranks. This kind of evolution of two groups in opposed directions is usually referred as the "scissors effect". This effect with respect to sexes also occurs in the area of physics, both in Brazil and in the rest of the world. But at what age does this effect begin? What is its intensity in the different stages of women's lives? In this article we aim to shed some light on these questions by analyzing data of the Brazilian Olympiad of Physics and of fellowships for physicists in Brazil. We observe the systematic occurrence of scissors effect throughout the full studied data, ranging from the first years of participation in the Olympiads (13 years old) to the highest stages of the scientific career.
description: 7 pages, in portuguese, 2 figues
MOESM1 of Gelatinâ chlorin e6 conjugate for in vivo photodynamic therapy
Creators: name: Jihwan Son
name: Gawon Yi
name: Moon-Hwa Kwak
name: Yang, Seung
name: Park, Jae
name: Bo-In Lee
name: Myung-Gyu Choi
name: Heebeom Koo
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology

description: Additional file 1. Additional figures.
Molecular mechanism of microRNA-21 promoting Schwann cell proliferation and axon regeneration during injured nerve repair
Creators: name: Ning, Xin-Jie
name: Lu, Xin-Hua
name: Luo, Jun-Cheng
name: Chen, Chuan
name: Gao, Qun
name: Li, Zhang-Yu
name: Wang, Hui
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy

description: At present, the functional recovery after nerve injury is not satisfactory in clinical practice. The aim of this study was to explore the molecular mechanism of miR-21 promoting Schwann cells (SC) proliferation and axon regeneration after peripheral nerve injury, providing a theoretical basis for injured nerve repair. Nerve injury models were constructed to determine the expression of miR-21 in the injured nerve by Quantitative Real-Time PCR (qRT-PCR). After miR-21 over-expression SC (mimic-miR-21) group, control SC (control-miR-21) group and blank SC (RSC96) group were constructed, SC proliferation was determined by CCK-8, cell cycle was analysed by flow cytometry, dorsal root ganglion neuron (DRGn) axon regeneration was observed after DRGn was cultured with SCs for 7 days, the expressions of TGFβI, TIMP3, EPHA4 as well as apoptosis-related proteins caspase-3 and caspase-9 were detected by qRT-PCR and Western blot in the three groups, respectively. Target genes were confirmed by dual-luciferase reporter gene assay. The expressions of TGFβI, TIMP3 and EPHA4 were assessed by immunofluorescence in vivo. qRT-PCR indicated that miR-21 expression was significantly higher in the model group than in the sham operation and blank groups. SC proliferation index (PI) was significantly higher, the apoptosis rate was significantly lower, the axon was significantly longer, and mRNA and protein expressions of TGFβI, TIMP3, EPHA4 as well as apoptosis-related proteins caspase-3 and caspase-9 were significantly lower in the mimic-miR-21 group than in the control-miR-21 and RSC96 groups. The double luciferase assay confirmed that TGFβI, TIMP3 and EPHA4 were potential target genes of miR-21. In vivo immunofluorescence also indicated that expressions of TGFβI, TIMP3, EPHA4 were lower in the mimic-miR-21 group than in the control-miR-21 and RSC96 groups. We conclude that during injured peripheral nerve repair, miRNA-21 plays an important role in promoting SC proliferation and axon regeneration by regulating TGFβI, TIMP3 and EPHA4 target genes.
Molecular mechanism of microRNA-21 promoting Schwann cell proliferation and axon regeneration during injured nerve repair
Creators: name: Ning, Xin-jie
name: Lu, Xin-hua
name: Luo, Jun-cheng
name: Chen, Chuan
name: Gao, Qun
name: Li, Zhang-yu
name: Wang, Hui
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy

description: At present, the functional recovery after nerve injury is not satisfactory in clinical practice. The aim of this study was to explore the molecular mechanism of miR-21 promoting Schwann cells (SC) proliferation and axon regeneration after peripheral nerve injury, providing a theoretical basis for injured nerve repair. Nerve injury models were constructed to determine the expression of miR-21 in the injured nerve by Quantitative Real-Time PCR (qRT-PCR). After miR-21 over-expression SC (mimic-miR-21) group, control SC (control-miR-21) group and blank SC (RSC96) group were constructed, SC proliferation was determined by CCK-8, cell cycle was analyzed by flow cytometry, dorsal root ganglion neuron (DRGn) axon regeneration was observed after DRGn was cultured with SCs for 7 days, the expressions of TGFβI, TIMP3, EPHA4 as well as apoptosis-related proteins caspase-3 and caspase-9 were detected by qRT-PCR and Western blot in the three groups, respectively. Target genes were confirmed by dual-luciferase reporter gene assay. The expressions of TGFβI, TIMP3 and EPHA4 were assessed by immunofluorescence in vivo. qRT-PCR indicated that miR-21 expression was significantly higher in the model group than in the sham operation and blank groups. SC proliferation index (PI) was significantly higher, the apoptosis rate was significantly lower, the axon was significantly longer, and mRNA and protein expressions of TGFβI, TIMP3, EPHA4 as well as apoptosis-related proteins caspase-3 and caspase-9 were significantly lower in the mimic-miR-21 group than in the control-miR-21 and RSC96 groups. The double luciferase assay confirmed that TGFβI, TIMP3 and EPHA4 were potential target genes of miR-21. In vivo immunofluorescence also indicated that expressions of TGFβI, TIMP3, EPHA4 were lower in the mimic-miR-21 group than in the control-miR-21 and RSC96 groups. We conclude that during injured peripheral nerve repair, miRNA-21 plays an important role in promoting SC proliferation and axon regeneration by regulating TGFβI, TIMP3 and EPHA4 target genes.
Verifying the Kugo-Ojima Confinement Criterion in Landau Gauge Yang-Mills Theory
Creators: name: Watson, Peter
name: Alkofer, Reinhard
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Expanding the Landau gauge gluon and ghost two-point functions in a power series we investigate their infrared behavior. The corresponding powers are constrained through the ghost Dyson-Schwinger equation by exploiting multiplicative renormalizability. Without recourse to any specific truncation we demonstrate that the infrared powers of the gluon and ghost propagators are uniquely related to each other. Constraints for these powers are derived, and the resulting infrared enhancement of the ghost propagator signals that the Kugo-Ojima confinement criterion is fulfilled in Landau gauge Yang-Mills theory.
description: 4 pages, no figures; version to be published in Physical Review Letters
Symmetry, Entropy, Diversity and (why not?) Quantum Statistics in Society
Creators: name: Rosenblatt, J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Finance (q-fin.GN)
subject: FOS: Economics and business

description: We describe society as a nonequilibrium probabilistic system: N individuals occupy W resource states in it and produce entropy S over definite time periods. Resulting thermodynamics is however unusual because a second entropy, H, measures a typically social feature, inequality or diversity in the distribution of available resources. A symmetry phase transition takes place at Gini values 1/3, where realistic distributions become asymmetric. Four constraints act on S: expectedly, N and W, and new ones, diversity and interactions between individuals; the latter result from the two coordinates of a single point in the data, the peak. The occupation number of a job is either zero or one, suggesting Fermi-Dirac statistics for employment. Contrariwise, an indefinite nujmber of individuals can occupy a state defined as a quantile of income or of age, so Bose-Einstein statistics may be required. Indistinguishability rather than anonymity of individuals and resources is thus needed. Interactions between individuals define define classes of equivalence that happen to coincide with acceptable definitions of social classes or periods in human life. The entropy S is non-extensive and obtainable from data. Theoretical laws are compared to data in four different cases of economical or physiological diversity. Acceptable fits are found for all of them.
description: 13 pages, 2 figures
Additional file 1: of Southern Hemisphere mid- and high-latitudinal AOD, CO, NO2, and HCHO: spatiotemporal patterns revealed by satellite observations
Creators: name: Dha Ahn
name: Taejin Choi
name: Jhoon Kim
name: Park, Sang
name: Lee, Yun
name: Seong-Joong Kim
name: Ja-Ho Koo
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: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Figure S1. Seasonal mean pattern of 850-hPa wind field from NCEP-NCAR reanalysis data for (a) September-October-November (SON), (b) December-January-February (DJF), (c) March-April-May (MAM), and (d) June-July-August (JJA). Figure S2. The location of the King Sejong, Belgrano, Neumayer, Syowa, Davis, and Jangbogo stations around Antarctica. Figure S3. Monthly mean height variation of 10-day back trajectories arrived at 5 stations: For cases when back-trajectories come from the higher latitudes than the arrival site. Calculations for 2005-2016 were used. Figure S4. Same as Figure S3, but for cases when back-trajectories come from the lower latitudes than the arrival site. Table S1. Trends and their uncertainties of deseasonalized anomaly of AOD from 2005 to 2016. The regions having a significant trend are colored red (95% confidence level) or purple (90% confidence level). Table S2. As Table S1., but for CO. Table S3. As Table S1., but for NO2. Table S4. As Table S1., but for HCHO. Figure S5. Same as Fig. 6, but for the region (pixel) over 30-35°S in latitude and 22.5-67.5°W in longitude from 2005 to 2016. An example of time-series analysis at each pixel that we divided. Figure S6. Annual variation of seasonal mean wind speed for the region over 40-60°S in latitude and 22.5°W-22.5°E to explain the increasing trend of AOD in this region. Figure S7. Temporal variation of total fire counts (2005-2016) over South America (black), Africa (orange), and Australia (blue). (PDF 2090 kb)
Scaling Behavior in the Stable Marriage Problem
Creators: name: Omero, M. J.
name: Dzierzawa, M.
name: Marsili, M.
name: Zhang, Y. -C.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We study the optimization of the stable marriage problem. All individuals attempt to optimize their own satisfaction, subject to mutually conflicting constraints. We find that the stable solutions are generally not the globally best solution, but reasonably close to it. All the stable solutions form a special sub-set of the meta-stable states, obeying interesting scaling laws. Both numerical and analytical tools are used to derive our results.
description: 6 pages, revtex, 3 figures. To appear in J. de Physique I, vol 7, No 12 (December)
Gradient-based optimal control of open quantum systems using quantum trajectories and automatic differentiation
Creators: name: Abdelhafez, Mohamed
name: Schuster, David I.
name: Koch, Jens
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a gradient-based optimal-control technique for open quantum systems that utilizes quantum trajectories to simulate the quantum dynamics during optimization. Using trajectories allows for optimizing open systems with less computational cost than the regular density matrix approaches in most realistic optimization problems. We introduce an improved-sampling algorithm which minimizes the number of trajectories needed per optimization iteration. Together with employing stochastic gradient descent techniques, this reduces the complexity of optimizing many realistic open quantum systems to the complexity encountered with closed systems. Our optimizer harnesses automatic differentiation to provide flexibility in optimization and to suit the different constraints and diverse parameter regimes of real-life experiments. We utilize the optimizer in a variety of applications to demonstrate how the use of quantum trajectories significantly reduces the computation complexity while achieving a multitude of simultaneous optimization targets. Demonstrated targets include high state-transfer fidelities despite dissipation, faster gate times and maximization of qubit-readout fidelity while maintaining the quantum non-demolition nature of the measurement and allowing for subsequent fast resonator reset.
description: 20 pages, 12 figures
Additional file 9: of Computational enhancer prediction: evaluation and improvements
Creators: name: Asma, Hasiba
name: Halfon, Marc
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Figure S4. Scaffold length distribution of real vs simulated genome. (PDF 494 kb)
Palpita pajnii Kirti & Rose 1992
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Crambidae
Palpita
Palpita pajnii

description: 947. Palpita pajnii Kirti & Rose, 1992: 64 (key), 72, figs 20–23
Type locality: India, Arunachal Pradesh, Tirap, Deomali
Distribution. Indian records: Arunachal Pradesh (Tirap, Deomali), Assam (North Cachar Hills, Jatinga, Digrugarh, Majuli, Haflong) (Kirti & Rose 1992), NE India (Inoue 1997), India (Zhang & Li 2005b). Global records: Nepal, Thailand, Vietnam, Taiwan, Sumatra, Borneo, Java, Sulawesi, Australia, Norfork Is, Papua N. Guinea, Philippines: Luzon, Mindanao, Palawan, Balabac (Inoue 1997), Kachin, Bali, Flores (Inoue 1999), China (Guangdong, Guangxi, Hainan, Guizhou, Yunnan, Taiwan), Vietnam, Thailand, Myanmar, Indonesia (Sumatra, Sulawesi, Java), Borneo, Philippines, Nepal, Australia, Norfork Island, Papua New Guinea (Zhang & Li 2005b).
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 325, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Griffiths-McCoy singularities in the transverse field Ising model on the randomly diluted square lattice
Creators: name: Ikegami, T.
name: Miyashita, S.
name: Rieger, H.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The site-diluted transverse field Ising model in two dimensions is studied with Quantum-Monte-Carlo simulations. Its phase diagram is determined in the transverse field (Gamma) and temperature (T) plane for various (fixed) concentrations (p). The nature of the quantum Griffiths phase at zero temperature is investigated by calculating the distribution of the local zero-frequency susceptibility. It is pointed out that the nature of the Griffiths phase is different for small and large Gamma.
description: 21 LaTeX (JPSJ macros included), 12 eps-figures included
Achaea synethes
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Noctuidae
Achaea
Achaea synethes

description: Achaea synethes (Hampson, 1913b)
COMMON NAME(S): Underwing.
SYNONYM(S): Achaea determinata Prout A. E., 1921.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Kenya, South Africa, Zambia, Zimbabwe.
LOCALITY IN ZAMBIA: ‘Lusaka’, in Lusaka Province.
LARVAL HOSTPLANT(S): Unknown.
SOURCES: De Prins & De Prins 2022; Hacker 2019.
description: Published as part of Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), pp. 1-503 in Zootaxa 5354 (1) on page 330, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434
Null cone evolution of axisymmetric vacuum spacetimes
Creators: name: Gomez, Roberto
name: Papadopoulos, Philippos
name: Winicour, Jeffrey
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present the details of an algorithm for the global evolution of asymptotically flat, axisymmetric spacetimes, based upon a characteristic initial value formulation using null cones as evolution hypersurfaces. We identify a new static solution of the vacuum field equations which provides an important test bed for characteristic evolution codes. We also show how linearized solutions of the Bondi equations can be generated by solutions of the scalar wave equation, thus providing a complete set of test beds in the weak field regime. These tools are used to establish that the algorithm is second order accurate and stable, subject to a Courant-Friedrichs-Lewy condition. In addition, the numerical versions of the Bondi mass and news function, calculated at scri on a compactified grid, are shown to satisfy the Bondi mass loss equation to second order accuracy. This verifies that numerical evolution preserves the Bianchi identities. Results of numerical evolution confirm the theorem of Christodoulou and Klainerman that in vacuum, weak initial data evolve to a flat spacetime. For the class of asymptotically flat, axisymmetric vacuum spacetimes, for which no nonsingular analytic solutions are known, the algorithm provides highly accurate solutions throughout the regime in which neither caustics nor horizons form.
description: 25 pages, 6 figures
Healthful eating patterns, serum metabolite profile and risk of diabetes in a population-based prospective study of US Hispanics/Latinos
Creators: name: Yu, Bing
name: Qi, Qibin
name: Mossavar-Rahman, Yasmin
name: Chen, Guo-Chong
name: Perkins, David L.
name: Moon, Jee-Young
name: Sotres-Alvarez, Daniela
name: Li, Jun
name: Chai, Jin Choul
name: Xing, Jiaqian
name: Mattei, Josiemer
name: Daviglus, Martha L.
name: Shan, Zhilei
name: Burk, Robert D.
name: Kaplan, Robert C.
name: Hu, Frank B.
name: Boerwinkle, Eric
Publisher: name: Springer Nature
Year: 2022

description:
Aims/hypothesis We aimed to evaluate associations of multiple recommended dietary patterns (i.e. the alternate Mediterranean diet [aMED], the Healthy Eating Index [HEI]-2015 and the healthful Plant-based Diet Index [hPDI]) with serum metabolite profile, and to examine dietary-pattern-associated metabolites in relation to incident diabetes. Methods We included 2842 adult participants free from diabetes, CVD and cancer during baseline recruitment of the Hispanic Community Health Study/Study of Latinos. Metabolomics profiling of fasting serum was performed using an untargeted approach. Dietary pattern scores were derived using information collected by two 24 h dietary recalls. Dietary-pattern-associated metabolites were identified using multivariable survey linear regressions and their associations with incident diabetes were assessed using multivariable survey Poisson regressions with adjustment for traditional risk factors. Results We identified eight metabolites (mannose, γ/β-tocopherol, N1-methylinosine, pyrraline and four amino acids) that were inversely associated with all dietary scores. These metabolites were detrimentally associated with various cardiometabolic risk traits, especially insulin resistance. A score comprised of these metabolites was associated with elevated risk of diabetes (RRper SD 1.54 [95% CI 1.29, 1.83]), and this detrimental association appeared to be attenuated or eliminated by having a higher score for aMED (pinteraction = 0.0001), HEI-2015 (pinteraction = 0.020) or hPDI (pinteraction = 0.023). For example, RR (95% CI) of diabetes for each SD increment in the metabolite score was 1.99 (1.44, 2.37), 1.67 (1.17, 2.38) and 1.08 (0.86, 1.34) across the lowest to the highest tertile of aMED score, respectively. Conclusions/interpretation Various recommended dietary patterns were inversely related to a group of metabolites that were associated with elevated risk of diabetes. Adhering to a healthful eating pattern may attenuate or eliminate the detrimental association between metabolically unhealthy serum metabolites and risk of diabetes.
Physematia concordalis Lederer 1863
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Crambidae
Physematia
Physematia concordalis

description: 1009. Physematia concordalis Lederer, 1863: 447, pl. 2 fig. 27, pl. 17 fig. 14
Type locality: India, Nicobar Islands
Distribution. Indian records: Nicobars (Moore 1877, Hampson 1896b). Global records: Formosa (Strand 1919, Caradja 1925).
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on pages 336-337, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
A study of the angular size-redshift relation for models in which $Λ$ decays as the energy density
Creators: name: Vishwakarma, R. G.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: By modifying the Chen and Wu ansatz, we have investigated some Friedmann models in which $Λ$ varies as $ρ$. In order to test the consistency of the models with observations, we study the angular size - redshift relation for 256 ultracompact radio sources selected by Jackson and Dodgson. The angular sizes of these sources were determined by using very long-baseline interferometry in order to avoid any evolutionary effects. The models fit the data very well and require an accelerating universe with a positive cosmological constant. Open, flat and closed models are almost equally probable, though the open model provides a comparatively better fit to the data. The models are found to have intermediate density and imply the existence of dark matter, though not as much as in the canonical Einstein-de Sitter model.
description: LaTex, 15 pages including 2 figures (Revised version appeared in CQG)
D2.2: Second report on users' needs
Creators: name: Geser, Guntram
name: Selhofer, Hannes
Publisher: name: Zenodo
Year: 2015
Subjects: Archaeology
User needs

description: This document is a deliverable (D2.2) of the ARIADNE project (“Advanced Research Infrastructure for Archaeological Dataset Networking in Europe”) which is funded under the European Community's Seventh Framework Programme. It presents results of the work carried out in Task 2.1 “Survey of users’ needs and community building”. The foundation of this document is the earlier deliverable D2.1 (First Report on Users’ Needs), which presented the results of a large international online survey among about 700 archaeological researchers and data centre managers.

The main objective of this report is to provide additional, more detailed evidence about user requirements of key target groups (“users”) of the project with regard to the ARIADNE data portal. A panel of about 25 researchers was asked to describe in detail their use of digital data archives, to evaluate existing archives and other portals and to highlight useful features of these portals which could serve as “good practices” when creating a new research data portal. This information shall support the ARIADNE project in taking informed decisions regarding the specification of the e-infrastructure and services so that they are developed in a way that corresponds to perceived and actual research needs. The mandate was to provide evidence on these issues, notably through collecting feed-back from the ARIADNE community by way of a user survey.
Spin correlations and consequences of quantum-mechanical coherence
Creators: name: Lednicky, R.
name: Lyuboshitz, V.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The difference in the properties of the spin correlation tensor for factorizable and nonfactorizable two-particle states is analyzed. The inequalities for linear combinations of the components of this tensor are obtained for the case of incoherent mixtures of factorizable two-particle spin states. They include the well known Bell inequalities and can be violated for coherent superpositions of two-particle spin states. The possibility to verify the consequences of the quantum-mechanical coherence is discussed using the angular correlations in the asymmetric (parity violating) decays of the pairs of spin-1/2 particles (muons, top-quarks or lambda-hyperons), the coherence arising either from the production dynamics or due to the effect of quantum statistics.
description: 11 pages, LaTex
Self-propelled particle in a nonconvex external potential: Persistent limit in one dimension
Creators: name: Fily, Yaouen
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Equilibrium mapping techniques for nonaligning self-propelled particles have made it possible to predict the density profile of an active ideal gas in a wide variety of external potentials, however they fail when the self-propulsion is very persistent and the potential is nonconvex, which is precisely when the most uniquely active phenomena occur. Here we show how to predict the density profile of a 1D active Ornstein-Uhlenbeck particle in an arbitrary external potential in the persistent limit and discuss the consequences of the potential's nonconvexity on the structure of the solution, including the central role of the potential's inflection points and the nonlocal dependence of the density profile on the potential.
description: 8 pages, 2 figures
Microscopic measurement of the linear compressibilities of two-dimensional fatty acid mesophases
Creators: name: Fradin, C.
name: Daillant, J.
name: Braslau, A.
name: Luzet, D.
name: Alba, M.
name: Goldmann, M.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The linear compressibility of two-dimensional fatty acid mesophases has determined by grazing incidence x-ray diffraction. Surface pressure vs molecular area isotherms were reconstructed from these measurements, and the linear compressibility (relative distortion along a given direction for isotropic applied stress) was determined both in the sample plane and in a plane normal to the aliphatic chain director (transverse plane). The linear compressibilities range over two orders of magnitude from 0.1 to 10 m/N and are distributed depending on their magnitude in 4 different sets which we are able to associate with different molecular mechanisms. The largest compressibilities (10m/N) are observed in the tilted phases. They are apparently independent of the chain length and could be related to the reorganization of the headgroup hydrogen-bounded network, whose role should be revalued. Intermediate compressibilities are observed in phases with quasi long-range order (directions normal to the molecular tilt in L_2 or L_2' phases, S phase), and could be related to the ordering of these phases. The lowest compressibilities are observed in the solid untilted CS phase and for 1 direction of the S and L_2'' phases. They are similar to the compressibility of crystalline polymers and correspond to the interactions between methyl groups in the crystal. Finally, negative compressibilities are observed in the transverse plane for L_2' and L_2'' phases and can be traced to subtle reorganizations upon untilting.
description: 24 pages, 17 figures
A converse to a construction of Eisenbud-Shamash
Creators: name: Bergh, Petter A.
name: Jorgensen, David A.
name: Moore, W. Frank
Publisher: name: arXiv
Year: 2018
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13D02, 13D07

description: Let $(Q,\mathfrak n,k)$ be a commutative local Noetherian ring, $f_1,\dots, f_c$ a $Q$-regular sequence in $\mathfrak n$, and $R=Q/(f_1,\dots,f_c)$. Given a complex of finitely generated free $R$-modules, we give a construction of a complex of finitely generated free $Q$-modules having the same homology. A key application is when the original complex is an $R$-free resolution of a finitely generated $R$-module. In this case our construction is a sort of converse to a construction of Eisenbud-Shamash yielding a free resolution of an $R$-module $M$ over $R$ given one over $Q$.
In Porto Veritas
Creators: name: Dumitrescu, Mihail
Publisher: name: E- Revista de Estudos Interculturais
Year: 2021

description: Através do Erasmus Placement Mobility, pude visitar o país de Portugal no verão de 2013. Neste artigo, partilho um breve resumo da minha experiência intercultural, através de um sistema de classificação que criei. Partilho os meus pensamentos e opiniões sobre o clima, a arquitetura, os museus, as pessoas, a vida estudantil e a cozinha nacional.
description: E- Revista de Estudos Interculturais , N.º 2 (2014)
Intercultural comparasion Romania –Portugal
Creators: name: Alexandru, Laita Robert
Publisher: name: E- Revista de Estudos Interculturais
Year: 2021

description: Este artigo expõe informações geográficas e demográficas dos países de Portugal e da Roménia. Esta informação oferece o contexto que permite uma comparação entre países relativamente ao clima, cozinha nacional, folclore e arquitetura e engenharia..
description: E- Revista de Estudos Interculturais , N.º 2 (2014)
O'ZBEKISTONDA BIZNES MUHITINI YAXSHILASH  VA INVESTITSION LOYIHALARDAN FOYDALANISH JARAYONLARINI TAKOMILLASHTIRISH
Creators: name: Shadmankulov, Azamat
Publisher: name: Zenodo
Year: 2024

description: Mazkur maqola O'zbekistonda biznesni rivojlantirish va investitsion loyihalar asosida samaradorlikni oshirishga qaratilgan amaliy usullarni va ularni takomillashtirish yo'llarini tahlil qiladi. O'zbekistonning iqtisodiy islohotlar jarayoni va investitsiya muhiti muhokama qilinadi, shuningdek, biznesning rivojlanishiga ta'sir qiluvchi asosiy omillar, xususan, davlat va xususiy sektor o'rtasidagi hamkorlik, qonuniy asoslar, iqtisodiy sharoitlar, va moliyaviy imkoniyatlar tahlil etiladi. O'zbekiston hukumati tomonidan amalga oshirilgan keng ko'lamli iqtisodiy islohotlar, xususan, soliq siyosati, korporativ huquq va biznesni boshqarish tizimidagi o'zgarishlar haqida batafsil ma'lumot beriladi. Maqolada shuningdek, O'zbekistonda investitsiyalarning jozibadorligini oshirish va investitsion loyihalarning samaradorligini ta'minlash uchun qanday yangi texnologiyalarni joriy etish, eksport imkoniyatlarini kengaytirish va yirik infratuzilma loyihalarini amalga oshirish zarurligi haqida fikrlar bildirilib, ushbu sohalarda yuzaga kelayotgan muammolarni hal qilish uchun innovatsion yechimlar taklif etiladi. O'zbekistonda biznesni rivojlantirishning keyingi bosqichlarini rejalashtirishda, shuningdek, mamlakatning geosiyosiy va iqtisodiy imkoniyatlarini inobatga olgan holda, yangi investitsiya loyihalarini joriy qilish uchun ilg'or yondashuvlar va metodologiyalarni qo'llash muhimligi ta'kidlanadi. O'zbekistonning investitsion yondoshuvlarini takomillashtirishda davlat-xususiy sheriklik, yangi texnologiyalarni jalb etish va ta'lim tizimini rivojlantirishning ahamiyati katta.
Polygrammodes nigrilinealis Hampson 1903
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Crambidae
Polygrammodes
Polygrammodes nigrilinealis

description: 1031. Polygrammodes nigrilinealis Hampson, 1903b: 218, pl. 100 fig. 35
Type locality: India, Sikkim, 1800 ft
Distribution. Indian records: Sikkim (Gupta 1994). Global records: unknown.
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 340, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
PUBLIC FINANCE INSTRUMENTS AND POVERTY ALLEVIATION IN NIGERIA
Creators: name: Prof. Agbo,, Elias Igwebuike
name: Ugwu Osmund, Chinweoda, PhD
Publisher: name: AMERICA SERIEL JOURNAL
Year: 2025
Subjects: Public Finance, Public Revenue, Public Expenditure, Public Debt, Poverty Reduction, Nigeria.

description: In low-income countries like Nigeria, governments use the instruments of public finance to carry out their crucial function of promoting the well-being of their residents which includes poverty alleviation. However, they often find deciding on how to achieve that objective difficult owing to some challenges. This study investigates the impact of public finance instruments on poverty reduction in Nigeria using ex post facto as the research plan strategy. Specifically, it examines the impacts of public revenue, public expenditure and public debt on poverty incidence in Nigeria for 1981 to2024.  Unemployment, inflation and GDP growth rates are introduced in the study as control variables. Descriptive, correlation matrix and hierarchical regression are employed to analyze data. The findings indicate that while the impact of public revenue and public debt on the rate of poverty are positive and weak, the impact of public expenditure on poverty rate is both adverse and non-significant. Also, the findings show that the variables all move together toward the same direction during the study period. The implication is that there are strong interrelationships among the variables and that any alteration in one may have ripple effects across the others. Consequently, governments are advised to fine-tune their public finance instruments to invigorate the economy, reduce income imbalance and reduce poverty level significantly
Na síria - Agatha Christie
Creators: name: Gomes, Tânia
Publisher: name: E- Revista de Estudos Interculturais
Year: 2021

description: “Na Síria”, de Agatha Christie, é um livro autobiográfico sobre um período da vida da autora passado na Síria, acompanhando o marido, arqueólogo. Este artigo vai explorar as histórias verdadeiramente interessantes contadas no livro sobre o “choque” de culturas entre os ocidentais e os locais.
description: E- Revista de Estudos Interculturais , N.º 2 (2014)
A Interculturalidade do Vinho do Porto
Creators: name: Almeida, Paulo Felismino Oliveira
Publisher: name: E- Revista de Estudos Interculturais
Year: 2021

description: Esta curta dissertação visa analisar todo o tipo de relações interculturais promovidas e derivadas do consumo e comercialização do principal produto final da nobre região vitivinícola do Douro e que desde sempre fomentou um enorme interesse nos consumidores, primeiramente de estatuto social mais elevado e mais tarde a todos os consumidores e daí deriva o ainda usado “Porto de Honra”, usado como ponto de receção de convidados de um determinado evento.
description: E- Revista de Estudos Interculturais , N.º 2 (2014)
Boson and Dirac stars in $D\geq 4$ dimensions
Creators: name: Blázquez-Salcedo, Jose Luis
name: Knoll, Christian
name: Radu, Eugen
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present a comparative study of spherically symmetric, localized, particle-like solutions for spin $s=0,1/2$ and $1$ gravitating fields in a $D$-dimensional, asymptotically flat spacetime. These fields are massive, possessing a harmonic time dependence and no self-interaction. Special attention is paid to the mathematical similarities and physical differences between the bosonic and fermonic cases. We find that the generic pattern of solutions is similar for any value of the spin $s$, depending only on the dimensionality of spacetime, the cases $D=4,5$ being special.
description: 15 pages, 4 figures