cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Energies and collapse times of symmetric and symmetry-breaking states of finite systems with a U(1) symmetry
Creators: name: Shimizu, Akira
name: Miyadera, Takayuki
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study quantum systems of volume V, which will exhibit the breaking of a U(1) symmetry in the limit of V \to \infty, when V is large but finite. We estimate the energy difference between the `symmetric ground state' (SGS), which is the lowest-energy state that does not breaks the symmetry, and a `pure phase vacuum' (PPV), which approaches a symmetry-breaking vacuum as V \to \infty. Under some natural postulates on the energy of the SGS, it is shown that PPVs always have a higher energy than the SGS, and we derive a lower bound of the excess energy. We argue that the lower bound is O(V^0), which becomes much larger than the excitation energies of low-lying excited states for a large V. We also discuss the collapse time of PPVs for interacting many bosons. It is shown that the wave function collapses in a microscopic time scale, because PPVs are not energy eigenstates. We show, however, that for PPVs the expectation value of any observable, which is a finite polynomial of boson operators and their derivatives, does not collapse for a macroscopic time scale. In this sense, the collapse time of PPVs is macroscopically long.
description: In the revised manuscript, Eq. (22), Ref. [8], and Notes [13], [15] and [17] have been added
New nearby hypervelocity stars and their spatial distribution from Gaia DR2
Creators: name: Du, Cuihua
name: Li, Hefan
name: Yan, Yepeng
name: Newberg, Heidi Jo
name: Shi, Jianrong
name: Ma, Jun
name: Chen, Yuqin
name: Wu, Zhenyu
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Base on about 4,500 large tangential velocity ($V_\mathrm{tan}>0.75V_\mathrm{esc}$) with high-precision proper motions and $5σ$ parallaxes in Gaia DR2 5D information derived from parallax and proper motion, we identify more than 600 high velocity stars with $50\%$ unbound probability. Of these, 28 nearby (less than 6 kpc) late-type Hypervelocity stars (HVSs) with over $99\%$ possibility of unbound are discovered. In order to search for the unbound stars from the full Gaia DR2 6D phase space information derived from parallax, proper motion and radial velocity, we also identify 28 stars from the total velocity ($V_\mathrm{gc}>0.75V_\mathrm{esc}$) that have probabilities greater than $50\%$ of being unbound from the Galaxy. Of these, only three have a nearly $99\%$ probabilities of being unbound. On the whole HVSs subsample, there is 12 sources reported by other surveys. We study the spatial distribution of angular positions and angular separation of HVSs. We find the unbound HVSs are spatially anisotropic that is most significant in the Galactic longitude at more than $3σ$ level, and lower unbound probability HVSs are systematically more isotropic. The spatial distribution can reflect the origin of HVSs and we discuss the possible origin link with the anisotropy.
description: 10 pages, 7 figures, accepted for publication in ApJS
[Querida Nivaria: una buenísima noticia que me das]
Creators: name: Anonyme
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Peinture
Littérature
‘’Espero la noche para soñarte, Revolución’’
Revue Encuentro de la Cultura Cubana

description: Destinataire : Tejera, Nivaria
description: L’auteur évoque une exposition de Hanton au Reina Sofia de Madrid, la réception de son livre ’’Espero la noche para soñarte, Revolución’’ dédicacé (dont il avait déjà reçu un exemplaire), et un article sur le livre qu’il a écrit et qui va sortir dans la revue Encuentro.
description: El autor menciona una exposición de Hanton en el Reina Sofía de Madrid, la recepción de su libro ''Espero la noche para soñarte, Revolución'' (del cual ya había recibido un ejemplar), y un artículo sobre el libro que escribió y que será publicado en la revista Encuentro.
description: Note : Carte postale : Islas Raíces - Visiones insulares en la vanguardia de Canarias. Centro Cultural Cajacanarias del 22 de septiembre al 28 de octubre 2005.
description: Source: NT-AB-2005-00-00a
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Anything goes! – Zur Aufstellung von Wahlbewerbern in der Covid-19-Pandemie
Creators: name: Michl, Fabian
Publisher: name: Zeitschrift für Parteienwissenschaften
Year: 2021

description: Die Aufstellung von Wahlbewerbern ist ein wesentlicher Schritt der Wahlvorbereitung in Bund und Ländern. Sie obliegt in erster Linie den Parteien, die ihre Kandidaten in Versammlungen wählen. In der Covid-19-Pandemie ist die Durchführung solcher Aufstellungsversammlungen aus Gründen des Infektionsschutzes erheblich behindert. Mit der Kandidatenaufstellung zu warten, bis die Pandemie vorüber ist, ist keine Option. Der demokratische Grundsatz der Periodizität fordert die fristgerechte Abhaltung der Wahlen kompromisslos ein. Ohne Kandidaten, keine Wahlen; ohne Wahlen, keine Demokratie. Für die im Herbst 2021 anstehenden Wahlen zum Bundestag, zum Berliner Abgeordnetenhaus und (voraussichtlich) zum Thüringer Landtag wurden daher Sonderregelungen getroffen, die die Aufstellung von Wahlbewerbern in der Pandemie erleichtern sollen. Der Beitrag unterzieht diese Sondervorschriften einer kritischen Würdigung, wobei der Fokus auf dem Bundeswahlrecht liegt, an dem sich die landesrechtlichen Vorschriften orientieren.
description: Zeitschrift für Parteienwissenschaften, Nr. 1 (2021): Zeitschrift für Parteienwissenschaften
Syllimnophora latimana Malloch 1934
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Syllimnophora
Syllimnophora latimana

description: Syllimnophora latimana Malloch, 1934
Distribution. Argentina.
ARGENTINA, Río Negro, Lago Nahuel Huapi, -40.9667, -71.5000 (Malloch 1934).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 97, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
Superconductivity, pair density wave, and Neel order in cuprates
Creators: name: Chen, Li-Han
name: Wang, Da
name: Zhou, Yi
name: Wang, Qiang-Hua
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: We investigate in underdoped cuprates possible coexistence of the superconducting (SC) order at zero momentum and pair density wave (PDW) at momentum ${\bf Q}=(π, π)$ in the presence of a Neel order. By symmetry, the $d$-wave uniform singlet pairing $dS_0$ can coexist with the $d$-wave triplet PDW $dT_{\bf Q}$, and the $p$-wave singlet PDW $pS_{\bf Q}$ can coexist with the $p$-wave uniform triplet $pT_0$. At half filling, we find the novel $pS_{\bf Q}+pT_0$ state is energetically more favorable than the $dS_0+dT_{\bf Q}$ state. At finite doping, however, the $dS_0+dT_{\bf Q}$ state is more favorable. In both types of states, the variational triplet parameters, $dT_{\bf Q}$ and $pT_0$, are of secondary significance. Our results point to a fully symmetric $\mathrm{Z_2}$ quantum spin liquid with spinon Fermi surface in proximity to the Neel order at zero doping, and to intertwined $d$-wave triplet PDW fluctuations and spin moment fluctuations along with the dominant $d$-wave singlet SC at finite doping. The results are obtained by variational quantum Monte Carlo simulations.
description: 9 pages, 4 figures, minor typos removed
[Me alegro, querida Niva, que el articulito te haya gustado]
Creators: name: Nivaria, Tejera
name: Álvarez De La Rosa, Antonio
name: Tejera, Nivaria
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Biographie
Tejera, Saturnino

description: Destinataire : Tejera, Nivaria / Álvarez de la Rosa, Antonio
description: Échange de 2 courriels entre Nivaria Tejera et Antonio Álvarez de la Rosa, tous deux datés du 2009-02-05.
De NT à AAR : L’autrice l’informe qu’elle à enfin pu lire son article sur le livre dédié à son père, Saturnino Tejera, et le remercie pour sa qualité. Elle argumente sur le sujet.
AAR à NT : L’auteur se réjouit qu’elle a aimé son petit article sur le livre dédié à son père. Il essaiera de contacter un professeur en Journalisme à son retour à Tenerife pour voir si quelqu’un peut approfondir la figure de son père.
description: Intercambio de 2 correos electrónicos entre Nivaria Tejera y Antonio Álvarez de la Rosa, ambos con fecha 2009-02-05.
De NT a AAR: La autora le informa que finalmente ha podido leer su artículo sobre el libro dedicado a su padre, Saturnino Tejera, y le agradece por su calidad. argumenta sobre el tema.
AAR a NT: La autora se alegra de que le haya gustado su pequeño artículo sobre el libro dedicado a su padre. Intentará contactar a un profesor de Periodismo cuando regrese a Tenerife para ver si alguien puede profundizar en la figura de su padre.
description: Note : Les courriels sont imprimés sur les feuillets dans l’ordre inverse de leur date de rédaction. Courriel de Nivaria Tejera, Objet : Ssaturnino, adressé à Antonio Álvarez de la Rosa, Objet : Re: Ssaturnino.
description: Source: NT-AB-2009-02-05
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Prognostic Factors Predict Oncological Outcome in Older Patients With Head and Neck Cancer Undergoing Chemoradiation Treatment
Creators: name: Stromberger, Carmen
name: Yedikat, Berna
name: Coordes, Annekatrin
name: Tinhofer, Ingeborg
name: Kalinauskaite, Goda
name: Budach, Volker
name: Zschaeck, Sebastian
name: Raguse, Jan-Dirk
name: Kofla, Grzegorz
name: Heiland, Max
name: Stsefanenka, Aksana
name: Beck-Broichsitter, Benedicta
name: Dommerich, Steffen
name: Senger, Carolin
name: Beck, Marcus
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2021
Subjects: subject: head and neck cancer (HNC)
subject: head and neck squamous cell carcinoma (HNSCC)
subject: older patients
subject: head and neck cancer
subject: survival
subject: chemoradiation
subject: volumetric modulated arc therapy (VMAT)
subject: radiation
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Purpose: Older patients with head and neck cancer (HNC) represent a challenging group, as frailty and comorbidities need to be considered. This study aimed to evaluate the efficacy and side effects of curative and palliative (chemo) radiation ([C]RT) with regard to basic geriatric screening in older patients. Methods: This study included HNC patients aged >= 70 years who were treated with curative or palliative (C)RT. Clinicopathological data including Charlson Comorbidity Index (CCI), Karnofsky performance status (KPS), and treatment data were analyzed as predictors of overall survival (OS). Results: A total of 271 patients (median age, 74 years) were enrolled. The majority had UICC stage III/IV (90%) and underwent curative treatment (85.2%). A total of 144 (53.1%) patients received definitive and 87 (32.1%) had adjuvant (C)RT. Overall, 40 patients (14.8%) received palliative (C)RT. Median follow-up duration (curative setting) was 87 months, and the 2- and 5-year OS rates were 57.8 and 35.9%, respectively. Median OS was significantly different for age ≤75 vs. >75 years, CCI vs. ≥6, KPS ≥70 vs. <70%, Tx/T1/T2 vs. T3/T4, and adjuvant vs. definitive (C)RT, respectively. Age 70-75 years (p = 0.004), fewer comorbidities when CCI < 6 (p = 0.014), good KPS ≥70% (p = 0.001), and adjuvant (C)RT (p = 0.008) independently predicted longer survival. Palliative RT resulted in a median OS of 4 months. Conclusion: Older age, lower KPS, higher CCI, and definitive (C)RT are indicators of worse survival in older patients with HNC treated curatively. Without a comprehensive geriatric assessment in patients aged >75 years, the KPS and CCI can be useful tools to account for "fitness, vulnerability or frailty" to help in treatment decision-making.
Transport through superconductor/magnetic dot/superconductor structures
Creators: name: Andersson, M.
name: Cuevas, J. C.
name: Fogelstrom, M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The coupling of two s-wave superconductors through a small magnetic dot is discussed. Assuming that the dot charging energy is small compared to the superconducting gap, $E_c\ll Δ$, and that the moment of the dot is classical, we develop a simple theory of transport through the dot. The presence of the magnetic dot will position Andreev bound states within the superconducting gap at energies tunable with the magnetic properties of the dot. Studying the Josephson coupling it is shown that the constructed junction can be tuned from a "0" to a "$π$"-junction via a degenerate two-level state either by changing the magnetic moment of the dot or by changing temperature. Furthermore, it is shown that details of the magnetic dot can be extracted from the sub-harmonic structure in the current-voltage characteristics of the junction.
description: 5 pages, 4 figures, paper presented at the conference SDP 2001 in Tokyo on June 25
Dicranoptycha fragmentata Krzeminski 2004
Creators: name: Guo, Mingxia
name: Xing, Lida
name: Wang, Bo
name: Zhang, Weiwei
name: Wang, Shuo
name: Shi, Aimin
name: Bai, Ming
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Dicranoptycha
Dicranoptycha fragmentata

description: 491) Dicranoptycha fragmentata Krzeminski, 2004
 Dicranoptycha fragmentata Krzeminski, 2004: 123.
Type specimen(s). H (?): NHML In.20l7 1 (NHML). The holotype preserves only a single entire wing and fragments of leg.
description: Published as part of Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, pp. 249-379 in Zoological Systematics 42 (3) on page 338, DOI: 10.11865/zs.201715, http://zenodo.org/record/5360313
Additional file 5: of Fast and accurate average genome size and 16S rRNA gene average copy number computation in metagenomic data
Creators: name: Pereira-Flores, Emiliano
name: GlĂśckner, Frank
name: Fernandez-Guerra, Antonio
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: Benchmarking the accuracy of ags.sh against MicrobeCensus: figure illustration. Plots of the Pearsonâ s correlation coefficients (upper panel) and absolute percentage error (APE) value distributions (lower panel) of the AGS computed by ags.sh and MicrobeCensus, with respect to the reference AGS. The comparisons were performed using the simulated metagenomes of different read length of the General, Infant Gut, and Marine datasets. For the sake of clarity, 70 outlier APE values (2.3% of the total data) were not included in the plot. (PDF 60 kb)
Exit momentum and instantaneous ionization rate of nonadiabatic tunneling ionization in elliptically polarized laser fields
Creators: name: Luo, Siqiang
name: Li, Min
name: Xie, Wenhai
name: Liu, Kun
name: Feng, Yudi
name: Du, Baojie
name: Zhou, Yueming
name: Lu, Peixiang
Publisher: name: arXiv
Year: 2019
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Based on the strong-field approximation, we obtain analytical expressions for the initial momentum at the tunnel exit and instantaneous ionization rate of tunneling ionization in elliptically polarized laser fields with arbitrary ellipticity. The tunneling electron reveals a nonzero offset of the initial momentum at the tunnel exit in the elliptically polarized laser field. We find that the transverse and longitudinal components of this momentum offset with respect to the instantaneous field direction are directly related to the time derivatives of the instantaneous laser electric field along the angular and radial directions, respectively. We further show that the nonzero initial momentum at the tunnel exit has a significant influence on the laser phase dependence of the instantaneous ionization rate in the nonadiabatic tunneling regime.
description: 7 page, 4 figures, accepted by Phys. Rev. A
The relative aggregate footprint of energy generation across the globe
Creators: name: Mahlooji, Maral
Publisher: name: Imperial College London
Year: 2019

description: Immediate increase in contribution of renewables is considered as a quick fix to climate change. However, decarbonising energy portfolios can lead to adverse secondary impacts on other environmental resources. Thus, ambiguity remains around the best performing alternatives with respect to the nexus of impacted resources. This research has established the importance of Relative Aggregate Footprint (RAF) in analysing the overall sustainability and performance of energy alternatives. The RAF is an index computed by multi-criteria assessment through implementation of a System of Systems (SoS) approach. This framework addresses performance value uncertainties, whilst criteria priority can be set based on local resource availability/limitation conditions. The aggregate footprint of alternatives are evaluated based on multiple notions of optimality for increased robustness of the results. The RAF concept is then incorporated with financial portfolio theory, where the risk and return of each energy mix (portfolio) are computed to determine its desirability. The return reflects the overall aggregate footprint (RAF score) of the portfolio, whilst the deviation from the expected return presents the portfolio risk. This approach provided insight on the impact of increasing the share of renewables and diminishing fossil fuels on the aggregate footprints of a portfolio. The study evaluates the performance of 11 energy technologies with respect to carbon, cost, water and land footprints as well as local resource availability conditions for all countries around the world. Based on the results, energy RAFs vary greatly across the globe, indicating the dependency of overall desirability of energies on local conditions, i.e. not all renewables are equally desirable across all countries once their aggregate impacts are accounted. The portfolio outcomes indicate that increased contribution from all renewables does not lead to portfolios with lower RAFs (high returns), or lower risk levels. Incorporation of fossil fuels in combination with appropriate renewables, selected based on local availability conditions, delivered the most diversified portfolios, which often increased the return (decreased the RAF score) for a given risk level.
Model Predictive Control of Shallow Drowsiness: Improving Productivity of Office Workers
Creators: name: Kogo, Takuma
name: Tsujikawa, Masanori
name: Kiuchi, Yukihiro
name: Nishino, Atsushi
name: Hashimoto, Satoshi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Signal Processing (eess.SP)
subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This paper proposes a methodology of model predictive control for alleviating shallow drowsiness of office workers and thus improving their productivity. The methodology is based on dynamically scheduling setting values for air conditioning and lighting to minimize drowsiness level of office workers on the basis of a prediction model that represents the relation between future drowsiness level and combination of indoor temperature and ambient illuminance. The prediction model can be identified by utilizing state-of-the-art drowsiness estimation method. The proposed methodology was evaluated in regard to a real routine task (performed by six subjects over five workdays), and the evaluation results demonstrate that the proposed methodology improved the processing speed of the task by 8.3% without degrading comfort of the workers.
description: International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC) 2019 - accepted
Additional file 4 of Development and internal validation of risk prediction model of metabolic syndrome in oil workers
Creators: name: Wang, Jie
name: Li, Chao
name: Li, Jing
name: Qin, Sheng
name: Liu, Chunlei
name: Wang, Jiaojiao
name: Chen, Zhe
name: Wu, Jianhui
name: Wang, Guoli
Publisher: name: figshare
Year: 2020
Subjects: Medicine
Biotechnology
Biological Sciences not elsewhere classified
Information Systems not elsewhere classified
Mathematical Sciences not elsewhere classified

description: Additional file 4: Supplementary Figure 2. The importance of predictive variables in random forest model.
Bulk-boundary correspondence in soft matter
Creators: name: Ramazanoglu, Mehmet
name: Özönder, Şener
name: Salcı, Rumeysa
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: High Energy Physics - Theory (hep-th)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Bulk-boundary correspondence is the emergence of features at the boundary of a material that are dependent on and yet distinct from the properties of the bulk of the material. The diverse applications of this idea in topological insulators as well as high energy physics prove its universality. However, whether a form of bulk-boundary correspondence holds also in soft matter such as gels, polymers, lipids and other biomaterials is thus far unknown. Aerosil-dispersed liquid crystal gels (LC+aerosil) provide a good testing ground to explore the relation between the controlled variations of the aerosil density within the liquid crystal host bulk and the surface topography of the sample. Here we report on one of the earliest if not the first direct observation of such a correspondence where the controlled strength of random disorder created by aerosil dispersion in the bulk liquid crystal is correlated with the fractal dimension of the surface. We obtained the surface topography of our gel samples with different quenched random disorder strengths by using atomic force microscope techniques, and computed the fractal dimension for each sample. We found that an increase of the aerosil gel density in the bulk corresponds to an increase in the fractal dimension at the surface. From our results emerges a new method to acquire the bulk properties of soft matter such as density, randomness and phase merely from the fractal dimension of the surface.
description: 5 pages, 9 figures
Mechanism of carrier-induced ferromagnetism in magnetic semiconductors
Creators: name: Takahashi, M.
name: Kubo, K.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Taking into account both random impurity distribution and thermal fluctuations of localized spins, we have performed a model calculation for the carrier (hole) state in Ga$_{1-x}$Mn$_x$As by using the coherent potential approximation (CPA). The result reveals that a {\it p}-hole in the band tail of Ga$_{1-x}$Mn$_x$As is not like a free carrier but is rather virtually bounded to impurity sites. The carrier spin strongly couples to the localized {\it d} spins on Mn ions. The hopping of the carrier among Mn sites causes the ferromagnetic ordering of the localized spins through the double-exchange mechanism. The Curie temperature obtained by using conventional parameters agrees well with the experimental result.
description: 7 pages, 4 figures
Chiral Rings and Anomalies in Supersymmetric Gauge Theory
Creators: name: Cachazo, Freddy
name: Douglas, Michael R.
name: Seiberg, Nathan
name: Witten, Edward
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Motivated by recent work of Dijkgraaf and Vafa, we study anomalies and the chiral ring structure in a supersymmetric U(N) gauge theory with an adjoint chiral superfield and an arbitrary superpotential. A certain generalization of the Konishi anomaly leads to an equation which is identical to the loop equation of a bosonic matrix model. This allows us to solve for the expectation values of the chiral operators as functions of a finite number of ``integration constants.'' From this, we can derive the Dijkgraaf-Vafa relation of the effective superpotential to a matrix model. Some of our results are applicable to more general theories. For example, we determine the classical relations and quantum deformations of the chiral ring of $\N=1$ super Yang-Mills theory with SU(N) gauge group, showing, as one consequence, that all supersymmetric vacua of this theory have a nonzero chiral condensate.
description: 67 pages, minor changes
Spectroscopic Evidence for Anisotropic S-Wave Pairing Symmetry in MgB2
Creators: name: Seneor, P.
name: Chen, C. -T.
name: Yeh, N. -C.
name: Vasquez, R. P.
name: Bell, L. D.
name: Jung, C. U.
name: Park, Min-Seok
name: Kim, Heon-Jung
name: Kang, W. N.
name: Lee, Sung-Ik
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Scanning tunneling spectroscopy of superconducting MgB$_2$ ($T_c = 39$ K) were studied on high-density pellets and c-axis oriented films. The sample surfaces were chemically etched to remove surface carbonates and hydroxides, and the data were compared with calculated spectra for all symmetry-allowed pairing channels. The pairing potential ($Δ_k$) is best described by an anisotropic s-wave pairing model, with $Δ_k = Δ_{xy} \sin ^2 θ_k + Δ_z \cos ^2 θ_k$, where $θ_k$ is the angle relative to the crystalline c-axis, $Δ_z \sim 8.0$ meV, and $Δ_{xy} \sim 5.0$ meV.
description: 4 pages and 3 figures. Submitted to Physical Review Letters. Corresponding author: Nai-Chang Yeh (e-mail: ncyeh@caltech.edu)
Additional file 1: of Are social inequalities in acute myeloid leukemia survival explained by differences in treatment utilization? Results from a French longitudinal observational study among older patients
Creators: name: Eloïse Berger
name: Delpierre, Cyrille
name: Despas, Fabien
name: Bertoli, Sarah
name: Bérard, Emilie
name: Bombarde, Oriane
name: Bories, Pierre
name: Sarry, Audrey
name: Laurent, Guy
name: Récher, Christian
name: Lamy, Sébastien
Publisher: name: figshare
Year: 2019
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Hematology

description: Table S1. Bivariate associations between covariates and overall survival. (DOCX 17 kb)
Syllimnophora latimanoides Snyder 1957
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Syllimnophora
Syllimnophora latimanoides

description: Syllimnophora latimanoides Snyder, 1957
Distribution. Argentina.
ARGENTINA, Tucumán, Tafi del Valle, -26.8667, -65.6833 (Snyder 1957b).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 97, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
$C^{12}-C^{13}$ Quantum computer with longitudinal rf-magnetic field
Creators: name: López, Gustavo V.
name: Lizarraga, Jorge
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: It is shown that in the diamond $C^{12}$ structure with a linear chain of $C^{13}$ atoms which is inside a transverse static field, having a gradient along the linear chain and an rf-magnetic field in a plane with a component in the direction of the static field, one qubit rotation, the Controlled-Not (CNOT), the Controlled-Controlled-NoT (CCNOT) quantum gates, and teleportation algorithm.
description: 9 pages, 5 figures
Static magneto-polarizability of cylindrical nanostructures
Creators: name: Pleutin, S.
name: Ovchinnikov, A. A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The static polarizability of cylindrical systems is shown to have a strong dependence on a uniform magnetic field applied parallel to the tube axis. This dependence is demonstrated by performing exact numerical diagonalizations of simple cylinders (rolled square lattices), armchair and zig-zag carbon nanotubes (rolled honeycomb lattices) for different electron-fillings. At low temperature, the polarizability as function of the magnetic field has a discontinuous character where plateau-like region are separated by sudden jumps or peaks. A one to one correspondence is pointed out between each discontinuity of the polarizability and the magnetic-field induced cross-over between the ground state and the first excited state. Our results suggest the possibility to use measurements of the static polarizability under magnetic field to get important informations about excited states of cylindrical systems such as carbon nanotubes.
description: 9 eps figs
[Mi muy estimada señora Victoria Ma Sueiro: Cómo expresarte la emoción]
Creators: name: Nivaria, Tejera
name: Tejera, Nivaria
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Travaux académiques
Tejera, Saturnino

description: Destinataire : Sueiro Rodríguez, Victoria María
description: L’autrice exprime toute son émotion pour l’hommage à son père, Saturnino Tejera, rendu dans les travaux de recherches que la destinataire a entrepris sur ce dernier. Elle lui donne des informations et annonce des démarches pour l’aider dans ses investigations.
description: La autora expresa su emoción por el homenaje a su padre, Saturnino Tejera, que se refleja en las investigaciones que la destinataria ha realizado sobre él. Le da informaciones y anuncia gestiones para ayudarla en sus investigaciones.
description: Source: NT-AB-2008-12-00
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Longitudinal profiles of Extensive Air Showers with inclusion of charm and bottom particles
Creators: name: Muller, M. A.
name: Gonçalves, Victor P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Charm and bottom particles are rare in Extensive Air Showers but the effect of its presence can be radical in the development of the Extensive Air Showers (EAS). If such particles arise with a large fraction of the primary energy, they can reach large atmospheric depths, depositing its energy in deeper layers of the atmosphere. As a consequence, the EAS observables ($X_{max}$, $RMS$ and $N_{max}$) will be modified, as well as the shape of the longitudinal profile of the energy deposited in the atmosphere. In this paper, we will modify the CORSIKA Monte Carlo by the inclusion of charm and bottom production in the first interaction of the primary cosmic ray. Results for different selections of the typical $x_F$ values of the heavy particles and distinct production models will be presented.
description: Replacement of tex file by the correct version
Syllimnophora lispomima Hennig 1955
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Syllimnophora
Syllimnophora lispomima

description: Syllimnophora lispomima Hennig, 1955
Distribution. Chile.
CHILE, Archipiélago Juan Fernández, Isla Mas Afuera, -33.6424, -78.8406 (Hennig 1955); Quebrada de las Vacas (Hennig 1955).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 97, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
Magnetic Phase Transition and Magnetization Plateau in Cs$_2$CuBr$_4$
Creators: name: Tanaka, H.
name: Ono, T.
name: Katori, H. A.
name: Mitamura, H.
name: Ishikawa, F.
name: Goto, T.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The crystal structure of Cs$_2$CuBr$_4$ is the same as that of Cs$_2$CuCl$_4$, which has been characterized as a spin-1/2 quasi-two-dimensional frustrated system. The magnetic properties of Cs$_2$CuBr$_4$ were investigated by magnetization and specific heat measurements. The phase transition at zero magnetic field was detected at $T_{\rm N}=1.4$ K. It was observed that the magnetization curve has a plateau at about one-third of the saturation magnetization for magnetic field $H$ parallel to the $b$- and $c$-axes, while no plateau was observed for $H\parallel a$. The field-induced phase transition to the plateau state appears to be of the first order. The mechanism leading to the magnetization plateau is discussed.
description: 6 pages, 4 figures, 4 eps files, ptptex, will appear in Supplement of Progress in Theoretical Physics
Additional file 5 of Development and internal validation of risk prediction model of metabolic syndrome in oil workers
Creators: name: Wang, Jie
name: Li, Chao
name: Li, Jing
name: Qin, Sheng
name: Liu, Chunlei
name: Wang, Jiaojiao
name: Chen, Zhe
name: Wu, Jianhui
name: Wang, Guoli
Publisher: name: figshare
Year: 2020
Subjects: Medicine
Biotechnology
Biological Sciences not elsewhere classified
Information Systems not elsewhere classified
Mathematical Sciences not elsewhere classified

description: Additional file 5: Supplementary Figure 3. The importance of predictive variables in CNN.
Public and Secret Reserve Prices in Repeated Auctions
Creators: name: Olimov, Jafar
name: Olimov, Jafar
Publisher: name: Unknown
Year: 2012
Subjects: Farm Management
Industrial Organization

description: I study the effect of secret and public reserve prices on the seller’s revenue. In particular, I analyze the data from eBay auctions on tractors to estimate the extent of this effect. The analysis helps to explain the following empirical facts from Ebay auctions: multiple relisting of similar items, the use of secret reserve prices, and the convergence of sale prices to buy-it-now prices.
Cyclic Coding Algorithms under MorphoSys Reconfigurable Computing System
Creators: name: Diab, Hassan
name: Damaj, Issam
Publisher: name: arXiv
Year: 2019
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences
subject: B.4.4; B.5.1; B.5.2; B.6.3

description: This paper introduces reconfigurable computing (RC) and specifically chooses one of the prototypes in this field, MorphoSys (M1) [1 - 5]. The paper addresses the results obtained when using RC in mapping algorithms pertaining to digital coding in relation to previous research [6 - 10]. The chosen algorithms relate to cyclic coding techniques, namely the CCITT CRC-16 and the CRC-16. A performance analysis study of the M1 RC system is also presented to evaluate the efficiency of the algorithm execution on the M1 system. For comparison purposes, three other systems where used to map the same algorithms showing the advantages and disadvantages of each compared with the M1 system. The algorithms were run on the 8x8 RC (reconfigurable) array of the M1 (MorphoSys) system; numerical examples were simulated to validate our results, using the MorphoSys mULATE program, which simulates MorphoSys operations.
description: 30 Pages, 11 figures, 9 tables. arXiv admin note: substantial text overlap with arXiv:1904.04953
Assessing U.S. Household Purchase Dynamics for Dietary Fiber
Creators: name: Henry-Osorio, Miguel
name: Dong, Diansheng
name: Henry-Osorio, Miguel
name: Dong, Diansheng
Publisher: name: Unknown
Year: 2012
Subjects: subject: Consumer/Household Economics
subject: Demand and Price Analysis
subject: Food Consumption/Nutrition/Food Safety
subject: Temporal dependence
subject: household choice dynamics
subject: habits
subject: GHK recursive simulator

description: This study updates existing literature on consumer/household demand for fiber by examining household purchase dynamics for dietary fiber. It uses a dynamic Tobit model that allows past purchase occasions to affect current purchase decisions for fiber in a framework that captures simultaneously state dependence, unobserved households heterogeneity preferences, and serial correlation caused by a stationary first-order choice process. The model controls for the unobserved heterogeneity by adopting a Gaussian random effects specification. It also captures variations in prices over time and controls for left-censoring. The dynamic model is estimated using the Geweke-Hajivasssiliou-Keane recursive probability simulator and a unique dataset that contains detailed fiber purchase information of households as well as the purchase price, promotion deal, and household demographic information over time.Overall, household purchase decisions are found to be characterized by significant unobserved heterogeneity, statistically significant positive serial correlation, and negative and significant state dependence, implying that lagged purchases have a strong effect on current household decisions such that households purchasing previously at time period t-1 would buy less fiber at time t. Estimation results also reveal that covariates that are not integral determinants of fiber purchases are household participation in the WIC program, the age and presence of children between 13 and 17, not being Hispanic, and the employment level of the female head. Furthermore, the education level of the female head has a negative impact on fiber purchases, whereas use of coupons has the opposite effect.
Canonicalized systematic nomenclature in chemoinformatics
Creators: name: Yang, Jeremy
Publisher: name: Zenodo
Year: 2005
Subjects: cheminformatics

description: Poster presented at the 229th National ACS Meeting in San Diego, March 2005. Canonicalization in chemoinformatics facilitates rigorous, unambiguous expression and handling of chemical data and knowledge. However, just as chemistry encompasses multiple levels of abstraction and modelling, no single canonicalization method is sufficient to solve all problems. This study reviews some existing canonicalization methodology and describes new methods implemented by chemoinformatics library OEChem and other OpenEye tools.
Syllimnophora nigra
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Syllimnophora
Syllimnophora nigra

description: Syllimnophora nigra (Lopes & Couri, 1987)
Distribution. Brazil.
BRAZIL, Rio de Janeiro, Itatiaia, -22.4961, -44.5633 (MNRJ); Rio de Janeiro, Petrópolis, -22.5050, -43.1786 (Lopes & Couri 1987a); São Paulo, Bocaina, -22.1361, -48.5181 (Lopes & Couri 1987a); São Paulo, Campos do Jordão, -22.7394, -45.5914 (Lopes & Couri 1987a).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 97, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
ANALYSES OF ORGANIZATION AND MILK PRODUCTION ECONOMICS ON FARMS IN MONTENEGRO
Creators: name: Cetkovic, Jasmina
name: Despotovic, Aleksandra
name: Cimbaljevic, Miroslav
name: Cetkovic, Jasmina
name: Despotovic, Aleksandra
name: Cimbaljevic, Miroslav
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agribusiness
subject: Consumer/Household Economics
subject: milk production
subject: organizational-economic aspects
subject: production volume
subject: economics
subject: profitability

description: This document presents analysis of organization and milk production economics on farms in Montenegrin municipalities: Berane, Niksic and Pljevlja. In first part of this document are analyzed basic aspects of production organization on observed farms. In second part based on empirical research is given analyze of milk production economics on observed farms. By this analyze are determined total production costs per cattle on annual level, value of achieved production per cattle on annual level, as well as cost price of main products on observed farms. Based on previous values some of basic economic parameters are determined such as: ratio of economy on farms in observed areas, share in income per cattle on annual level in observed areas and size of profit per cattle on annual level in observed areas. At the end of this document are given conclusions of conducted research and given recommendation for improvement of current situation.
description: Original scientific paper
Dicranoptycha plicativa Gao, Shih & Ren 2015
Creators: name: Guo, Mingxia
name: Xing, Lida
name: Wang, Bo
name: Zhang, Weiwei
name: Wang, Shuo
name: Shi, Aimin
name: Bai, Ming
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Dicranoptycha
Dicranoptycha plicativa

description: 492) Dicranoptycha plicativa Gao, Shih & Ren, 2015
 Dicranoptycha plicativa Gao, Shih & Ren, 2015: 44.
Type specimen(s). H (♂): CNU-DIP-MA2015002 (CNU).
description: Published as part of Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, pp. 249-379 in Zoological Systematics 42 (3) on page 338, DOI: 10.11865/zs.201715, http://zenodo.org/record/5360313
Syllimnophora nigriventris Malloch 1934
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Syllimnophora
Syllimnophora nigriventris

description: Syllimnophora nigriventris Malloch, 1934
Distribution. Chile.
CHILE, Ñuble, Perales, -36.6667, -72.6500 (Malloch 1934).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 97, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
Computational Socioeconomics
Creators: name: Gao, Jian
name: Zhang, Yi-Cheng
name: Zhou, Tao
Publisher: name: arXiv
Year: 2019
Subjects: subject: Physics and Society (physics.soc-ph)
subject: General Economics (econ.GN)
subject: FOS: Physical sciences
subject: FOS: Economics and business

description: Uncovering the structure of socioeconomic systems and timely estimation of socioeconomic status are significant for economic development. The understanding of socioeconomic processes provides foundations to quantify global economic development, to map regional industrial structure, and to infer individual socioeconomic status. In this review, we will make a brief manifesto about a new interdisciplinary research field named Computational Socioeconomics, followed by detailed introduction about data resources, computational tools, data-driven methods, theoretical models and novel applications at multiple resolutions, including the quantification of global economic inequality and complexity, the map of regional industrial structure and urban perception, the estimation of individual socioeconomic status and demographic, and the real-time monitoring of emergent events. This review, together with pioneering works we have highlighted, will draw increasing interdisciplinary attentions and induce a methodological shift in future socioeconomic studies.
description: 122 pages, 49 figures
Experimental investigation of linear-optics-based quantum target detection
Creators: name: Aguilar, G. H.
name: de Souza, M. A.
name: Gomes, R. M.
name: Thompson, J.
name: Gu, M.
name: Céleri, L. C.
name: Walborn, S. P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The development of new techniques to improve measurements is crucial for all sciences. By employing quantum systems as sensors to probe some physical property of interest allows the application of quantum resources, such as coherent superpositions and quantum correlations, to increase measurement precision. Here we experimentally investigate a scheme for quantum target detection based on linear optical measurment devices, when the object is immersed in unpolarized background light. By comparing the quantum (polarization-entangled photon pairs) and the classical (separable polarization states), we found that the quantum strategy provides us an improvement over the classical one in our experiment when the signal to noise ratio is greater than 1/40, or about 16dB of noise. This is in constrast to quantum target detection considering non-linear optical detection schemes, which have shown resilience to extreme amounts of noise. A theoretical model is developed which shows that, in this linear-optics context, the quantum strategy suffers from the contribution of multiple background photons. This effect does not appear in our classical scheme. By improving the two-photon detection electronics, it should be possible to achieve a polarization-based quantum advantage for a signal to noise ratio that is close to 1/400 for current technology.
description: comments are welcome, submitted to PRA
Comments on Noncommutative Sigma Models
Creators: name: Murugan, Jeff
name: Adams, Rory
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We review the derivation of a noncommutative version of the nonlinear sigma model on $\CPn$ and it's soliton solutions for finite $θ$ emphasizing the similarities it bears to the GMS scalar field theory. It is also shown that unlike the scalar theory, some care needs to be taken in defining the topological charge of BPS solitons of the theory due to nonvanishing surface terms in the energy functional. Finally it is shown that, like its commutative analogue, the noncommutative $\CPn$-model also exhibits a non-BPS sector. Unlike the commutative case however, there are some surprises in the noncommutative case that merit further study.
description: 22 pages, 4 figures, LaTeX (JHEP3), Minor changes, Discussion expanded and references added