cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Game-theoretic modeling of curtailment rules and network investments with distributed generation
Creators: name: Andoni, Merlinda
name: Robu, Valentin
name: Fruh, Wolf-Gerrit
name: Flynn, David
Publisher: name: arXiv
Year: 2019
Subjects: subject: Signal Processing (eess.SP)
subject: Computers and Society (cs.CY)
subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Renewable energy has achieved high penetration rates in many areas, leading to curtailment, especially if existing network infrastructure is insufficient and energy generated cannot be exported. In this context, Distribution Network Operators (DNOs) face a significant knowledge gap about how to implement curtailment rules that achieve desired operational objectives, but at the same time minimise disruption and economic losses for renewable generators. In this work, we study the properties of several curtailment rules widely used in UK renewable energy projects, and their effect on the viability of renewable generation investment. Moreover, we propose a new curtailment rule which guarantees fair allocation of curtailment amongst all generators with minimal disruption. Another key knowledge gap faced by DNOs is how to incentivise private network upgrades, especially in settings where several generators can use the same line against the payment of a transmission fee. In this work, we provide a solution to this problem by using tools from algorithmic game theory. Specifically, this setting can be modelled as a Stackelberg game between the private transmission line investor and local renewable generators, who are required to pay a transmission fee to access the line. We provide a method for computing the empirical equilibrium of this game, using a model that captures the stochastic nature of renewable energy generation and demand. Finally, we use the practical setting of a grid reinforcement project from the UK and a large dataset of wind speed measurements and demand to validate our model. We show that charging a transmission fee as a proportion of the feed-in tariff price between 15%-75% would allow both investors to implement their projects and achieve desirable distribution of the profit.
description: Preprint of final submitted version
Deviations from mean-field behavior in disordered nanoscale superconductor-normal-metal-superconductor arrays
Creators: name: Kouh, Taejoon
name: Valles,, J. M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We have fabricated quasi-two-dimensional arrays of nano-scale Pb grains coupled by an overlayer of Ag grains. Their temperature dependent resistive transitions follow predictions for an array of mesoscopic superconductor-normal-superconductor junctions. The decrease of their transition temperatures with Ag overlayer thickness systematically deviates from the Cooper limit theory of the proximity effect as the Pb grain size decreases. The deviations occur when the estimated number of Cooper pairs per grain is less than or equal to 1 and suggest the approach to a superconductor to metal transition.
description: 11 pages, Pdf only, Revisions include text and figure 3
Additional file 3 of LncRNA CARMN overexpression promotes prognosis and chemosensitivity of triple negative breast cancer via acting as miR143-3p host gene and inhibiting DNA replication
Creators: name: Sheng, Xiaonan
name: Dai, Huijuan
name: Du, Yueyao
name: Peng, Jing
name: Sha, Rui
name: Yang, Fan
name: Zhou, Liheng
name: Lin, Yanping
name: Xu, Shuguang
name: Wu, Yifan
name: Yin, Wenjin
name: Lu, Jinsong
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology

description: Additional file 3.
Very High Redshift X-ray Selected AGN in the Chandra Deep Field-North
Creators: name: Barger, A. J.
name: Cowie, L. L.
name: Capak, P.
name: Alexander, D. M.
name: Bauer, F. E.
name: Brandt, W. N.
name: Garmire, G. P.
name: Hornschemeier, A. E.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Deep Chandra X-ray exposures provide an efficient route for locating optically faint active galactic nuclei (AGN) at high redshifts. We use deep multicolor optical data to search for z>5 AGN in the 2 Ms X-ray exposure of the Chandra Deep Field-North. Of the 423 X-ray sources bright enough (z'<25.2) for a color-color analysis, at most one lies at z=5-6 and none at z>6. The z>5 object is spectroscopically confirmed at z=5.19. Only 31 of the 77 sources with z'>25.2 are undetected in the B or V bands at the 2-sigma level and could lie at z>5. There are too few moderate luminosity AGN at z=5-6.5 to ionize the intergalactic medium.
description: 5 pages, accepted by The Astrophysical Journal Letters
Minnesota Agricultural Economist No. 576
Creators: name: Sexauer, Benjamin
name: Blank, Rebecca M.
name: Kinnucan, Henry W.
name: Sexauer, Benjamin
name: Blank, Rebecca M.
name: Kinnucan, Henry W.
Publisher: name: Unknown
Year: 1976
Subjects: Agricultural and Food Policy
Consumer/Household Economics

description: Participation In Minnesota's Food Stamp Program
Josephson Current in the Presence of a Precessing Spin
Creators: name: Zhu, Jian-Xin
name: Balatsky, A. V.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The Josephson current in the presence of a precessing spin between various types of superconductors is studied. It is shown that the Josephson current flowing between two spin-singlet pairing superconductors is not modulated by the precession of the spin. When both superconductors have equal-spin-triplet pairing state, the flowing Josephson current is modulated with twice of the Larmor frequency by the precessing spin. It was also found that up to the second tunneling matrix elements, no Josephson current can occur with only a direct exchange interaction between the localized spin and the conduction electrons, if the two superconductors have different spin-parity pairing states.
description: 5 pages, 1 figure
Love Bytes Back: Cybercrime Following Relationship Breakdown
Creators: name: Talas, Anna
Publisher: name: Apollo - University of Cambridge Repository
Year: 2024

description: Relationship breakdown and dissolution can be a period of high stress and difficulty. This research uses a subset of underground cybercrime forum data to understand the motivations and discussions in response to a relationship breakdown. Underground cybercrime forums provide insights into cybercrime from the perspective of the perpetrator. To understand the connection between cybercrime and relationship breakdown, we analyse a large, long-running English-language-based underground forum. To analyse data at scale, we developed three machine learning classifiers that identify the relationship represented, motivation, and moderation of each of the posts. Additionally, we use topic modelling techniques to surface prominent themes within the dataset. We find forum posts related to relationship breakdown are frequently posted by very active users who utilise the community as a support system while they vent. The cybercrime types discussed are mostly motivated by an intention to spy, typically through gaining system access. Expanding prior research, we systematically address the role of de-escalators on the platform and suggest improvements to dissuade illegal behaviours.
Brane World Cosmology with Gauss-Bonnet Interaction
Creators: name: Abdesselam, B.
name: Mohammedi, N.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study a Randall-Sundrum model modified by a Gauss-Bonnet interaction term. We consider, in particular, a Friedmann-Robertson-Walker metric on the brane and analyse the resulting cosmological scenario. It is shown that the usual Friedmann equations are recovered on the brane. The equation of state relating the enery density and the pressure is uniquely determined by the matching conditions. A cosmological solution with negative pressure is found.
description: 9 pages, revtex style
Diasemiopsis ramburialis
Creators: name: Yepishin, Viktor
name: Khalaim, Yevhenii
name: Budashkin, Yuriy
name: Zhakov, Oleksandr
name: Mushynskyi, Vadym
name: Novytskyi, Sergiy
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Crambidae
Diasemiopsis
Diasemiopsis ramburialis

description: Diasemiopsis ramburialis (Duponchel, 1833)
 Material examined: 1♂, Odesa reg., Odesa distr., 3 km NW Roksolany, 46°11’33”N, 30°25’54”E, at light, 11– 12.X.2020 (V. Yepishin) (VYe).
 Distribution: Turkey, E and S Africa, Tanzania, Cameroon, Australia, New Zealand, French Polynesia, Fiji, Sri Lanka, Hong Kong; as migrant in Estonia, Belgium, the Netherlands, Switzerland, Austria (Slamka 2013; Koçak & Kemal 2018); Russia: W Caucasus (Sinev & Streltsov 2019); Ukraine: Crimea (Budashkin 2004), first record for continental Ukraine: Odesa region.
description: Published as part of Yepishin, Viktor, Khalaim, Yevhenii, Budashkin, Yuriy, Zhakov, Oleksandr, Mushynskyi, Vadym & Novytskyi, Sergiy, 2021, New records of pyraloid moths (Lepidoptera: Pyraloidea) from different regions of Ukraine, pp. 366-388 in Zootaxa 5023 (3) on page 379, DOI: 10.11646/zootaxa.5023.3.3, http://zenodo.org/record/5226112
Induced gravitational waves in a general cosmological background
Creators: name: Domènech, Guillem
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Gravitational waves are inevitably produced by second order terms in cosmological perturbation theory. Most notably, the so-called induced gravitational waves are a window to the small scales part of the primordial spectrum of fluctuations and a key counterpart to the primordial black hole scenario. However, semi-analytical solutions are only known for matter and radiation domination eras. In this paper, we present new analytic integral formulas for the induced gravitational waves on subhorizon scales in a general cosmological background with a constant equation of state. We also discuss applications to a peaked primordial scalar power spectrum and the primordial black hole scenario.
description: revised version
The bi-variate luminosity-color distribution of IRAS galaxies, and implications for the high redshift Universe
Creators: name: Chapman, S. C.
name: Helou, G.
name: Lewis, G. F.
name: Dale, D. A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a characterization of the local luminosity-color, bi-variate distribution of IRAS galaxies from the 1.2Jy sample, selected at 60 micron. The S60/S100 infrared color is used as the best single parameter description of the IR spectral energy distribution of galaxies. We derive an analytical form of the distribution and use it to constrain the effect of the IR color distribution on evolution models for high redshift, farIR luminous galaxies. Our adopted evolution retains the locally observed correlation between luminosity and color, such that the larger characteristic luminosities at higher redshift have a warmer characteristic color. The width of the color distribution at a given luminosity remains constant for all redshifts. We demonstrate that there is the potential for both hotter and colder sources to be missed in cosmological surveys. An evolving bi-variate luminosity function coupled with the cold source bias of sub-mm selected surveys suggests the existence of a large population of cold sources appearing in such surveys. Likewise, a hot source bias for most SIRTF wavebands together with a bi-variate model suggests an excess of hot sources being selected. We test the evolutionary form against available data for higher redshift, farIR galaxies. The data do not reveal evidence for any strong evolution in the characteristic luminosity-color distribution as a function of redshift over 0
description: 14 pages, 9 figures, accepted to ApJ. For higher resolution figures, http://irastro.caltech.edu/~schapman/lc.ps.gz
Additional file 1 of Hepatoprotective activity against acetaminophen-induced liver dysfunction and GC-MS profiling of a brown algae Sargassum ilicifolium
Creators: name: Khan Hira
name: Farhat, Hafiza
name: Sohail, Nida
name: Madeeha Ansari
name: Ara, Jehan
name: Ehteshamul-Haque, Syed
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 1 Figure S1. Concentration of different compounds in n-hexane soluble fraction of Sargassum ilicifolium. Figure S2. Concentration of different compounds in n-hexane soluble fraction of Sargassum ilicifolium (expansion of S-1). Figure S3. Concentration of different compounds in n-hexane soluble fraction of Sargassum ilicifolium (expansion of S-1). Figure S4. Concentration of different compounds in n-hexane soluble fraction of Sargassum ilicifolium (expansion of S-1). (DOCX 129 kb)
CL images from TAB-40. Geochronology and geochemistry of the Tabaquito batholith (Frontal Cordillera, Argentina): geodynamic implications and temporal correlations in the SW Gondwana margin
Creators: name: Morenoa, Juan A.
name: Dahlquista, Juan A.
name: Cámera, Matías M. Morales
name: Alasino, Pablo H.
name: Larrovere, Mariano A.
name: Basei, Miguel A.S.
name: Galindoe, Carmen
name: Zandomenia, Priscila S.
name: Rocher, Sebastian
Publisher: name: Geological Society of London
Year: 2019
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: S3: CL images of the studied zircons from sample TAB-40
Effect of Umklapp Scattering on Magnetic Field Penetration Depth in High-Tc Cuprates
Creators: name: Jujo, Takanobu
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The renormalization of the magnetic field penetration depth $λ$ owing to the electron-electron correlation is discussed with its application to high-$T_{\rm c}$ cuprates. The formula for the current carried by quasiparticle with the Umklapp scattering is derived, on the basis of which we investigate how the value of $λ^{-2}$ deviates from that of $n/m^*$ where $n$ and $m^*$ are the carrier density and the effective mass respectively. Although this deviation is small in the case of weak momentum dependence of the vertex, this is large and negative owing to the non-negligible value of the backflow in the case of the strong antiferromagnetic spin fluctuation. The observed doping dependence of $λ^{-2}$ in high-$T_{\rm c}$ cuprates, specifically a peak structure at the slightly overdoped region, is explained by the analytical consideration and the numerical calculation based on the perturbation theory and the spin fluctuation theory. The consistency between $λ^{-2}$ and ${\rm d}λ^{-2}/{\rm d}T$ at absolute zero, which is the problem the isotropic model fails to explain, is also obtained by our theory.
description: 25 pages, 9 figures. Another version(11 pages longer) will appear in J. Phys. Soc. Jpn (2002) No.3
Technique for detecting warm-hot intergalactic gas in quasar UV spectra
Creators: name: Binette, Luc
name: Rodriguez-Martinez, Mario
name: Haro-Corzo, Sinhue
name: Ballinas, Isidro
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The ionizing spectral energy distribution of quasars exhibits a steepening of the distribution shortward of ~ 1200 A. The change of the power-law index from approximately -1 (near-UV) to -2 (far-UV) has so far been interpreted as being intrinsic to quasars. We consider the possibility that the steepening may result from a tenuous absorption component that is anticorrelated with large mass overdensities. UV sensitive satellites, whose detectors can extend down to 1000 A, can set a useful limit to such an absorption component through the search of a flux increase in the window 1050-1190 A (observer frame) with respect to an extrapolation of the continuum above 1230 A. Since the recent FUSE or HST-STIS data do not show any obvious discontinuity in this region, this effectively rules out the possibility that intergalactic HI absorption is very important, and it is concluded that most if not all of the steepening is intrinsic to quasars. A smaller flux discontinuity of order 1% cannot, however, be ruled out yet and would still be consistent with the warm-hot intergalactic component if it amounts to 30% of the baryonic mass, as predicted by some models of large scale structure formation, provided its temperature lies around 10^{5.5} K.
description: 13 pages, 5 figures and 1 table, accepted for publication in Astrophysical Journal, typos corrected and correction for the faulty scaling of variable n_H^0 with redshift
Additional file 1 of Pharmacological inhibition of nSMase2 reduces brain exosome release and α-synuclein pathology in a Parkinson’s disease model
Creators: name: Chunni Zhu
name: Bilousova, Tina
name: Focht, Samantha
name: Jun, Michael
name: Elias, Chris Jean
name: Melnik, Mikhail
name: Sujyoti Chandra
name: Campagna, Jesus
name: Whitaker Cohn
name: Hatami, Asa
name: Spilman, Patricia
name: Gylys, Karen Hoppens
name: John, Varghese
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Cancer

description: Additional file 1. Additional file.
Spoladea recurvalis
Creators: name: Yepishin, Viktor
name: Khalaim, Yevhenii
name: Budashkin, Yuriy
name: Zhakov, Oleksandr
name: Mushynskyi, Vadym
name: Novytskyi, Sergiy
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Crambidae
Spoladea
Spoladea recurvalis

description: Spoladea recurvalis (Fabricius, 1775)
 Material examined: 1♂, Odesa reg., Odesa distr., 3 km NW Roksolany, 46°11’33”N, 30°25’54”E, at light, 11– 12.X.2020 (V. Sergienko & V. Yepishin) (VYe)
 Distribution: Cosmopolitan, occasional migrant to NW Europe (Slamka 2013); Russia: Far East (Sinev & Streltsov 2019); Ukraine: Crimea (Budashkin & Savchuk 2012), first record for continental Ukraine: Odesa region.
description: Published as part of Yepishin, Viktor, Khalaim, Yevhenii, Budashkin, Yuriy, Zhakov, Oleksandr, Mushynskyi, Vadym & Novytskyi, Sergiy, 2021, New records of pyraloid moths (Lepidoptera: Pyraloidea) from different regions of Ukraine, pp. 366-388 in Zootaxa 5023 (3) on page 379, DOI: 10.11646/zootaxa.5023.3.3, http://zenodo.org/record/5226112
Caloric curves of classical self-gravitating systems in general relativity
Creators: name: Alberti, Giuseppe
name: Chavanis, Pierre-Henri
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We determine the caloric curves of classical self-gravitating systems at statistical equilibrium in general relativity. In the classical limit, the caloric curves of a self-gravitating gas depend on a unique parameter $ν=GNm/Rc^2$, called the compactness parameter, where $N$ is the particle number and $R$ the system's size. Typically, the caloric curves have the form of a double spiral. The "cold spiral", corresponding to weakly relativistic configurations, is a generalization of the caloric curve of nonrelativistic classical self-gravitating systems. The "hot spiral'", corresponding to strongly relativistic configurations, is similar (but not identical) to the caloric curve of the ultrarelativistic self-gravitating black-body radiation. We introduce two types of normalization of energy and temperature in order to obtain asymptotic caloric curves describing respectively the cold and the hot spirals in the limit $ν\rightarrow 0$. As the number of particles increases, the cold and the hot spirals approach each other, merge at $ν'_S=0.128$, form a loop above $ν_S=0.1415$, reduce to a point at $ν_{\rm max}=0.1764$, and finally disappear. Therefore, the double spiral shrinks when the compactness parameter $ν$ increases, implying that general relativistic effects render the system more unstable. We discuss the nature of the gravitational collapse at low and high energies with respect to a dynamical (fast) or a thermodynamical (slow) instability.
Dilute resonating gases and the third virial coefficient
Creators: name: Bedaque, Paulo F.
name: Rupak, Gautam
Publisher: name: arXiv
Year: 2002
Subjects: subject: Condensed Matter (cond-mat)
subject: Nuclear Theory (nucl-th)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We study dilute gases with short range interactions and large two-body scattering lengths. At temperatures between the condensation temperature and the scale set by therange of the potential there is a high degree of universality. The first two terms in the expansion of thermodynamic functions in powers of the fugacity $z$, which measures the diluteness of the system, are determined by the scattering length only. The term proportional to $z^3$ depends only on one new parameter describing the three-body physics. We compute the third term of the expansion and show that, for many values of this new parameter, the $z^3$ term may be the dominant one.
description: 11 pages, 4 figures included
Classical Stabilization of Homogeneous Extra Dimensions
Creators: name: Carroll, Sean M.
name: Geddes, James
name: Hoffman, Mark B.
name: Wald, Robert M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: If spacetime possesses extra dimensions of size and curvature radii much larger than the Planck or string scales, the dynamics of these extra dimensions should be governed by classical general relativity. We argue that in general relativity, it is highly nontrivial to obtain solutions where the extra dimensions are static and are dynamically stable to small perturbations. We also illustrate that intuition on equilibrium and stability built up from non-gravitational physics can be highly misleading. For all static, homogeneous solutions satisfying the null energy condition, we show that the Ricci curvature of space must be nonnegative in all directions. Much of our analysis focuses on a class of spacetime models where space consists of a product of homogeneous and isotropic geometries. A dimensional reduction of these models is performed, and their stability to perturbations that preserve the spatial symmetries is analyzed. We conclude that the only physically realistic examples of classically stabilized large extra dimensions are those in which the extra-dimensional manifold is positively curved.
description: 25 pages; minor changes, improved references
Methods and analytical procedures. Geochronology and geochemistry of the Tabaquito batholith (Frontal Cordillera, Argentina): geodynamic implications and temporal correlations in the SW Gondwana margin
Creators: name: Morenoa, Juan A.
name: Dahlquista, Juan A.
name: Cámera, Matías M. Morales
name: Alasino, Pablo H.
name: Larrovere, Mariano A.
name: Basei, Miguel A.S.
name: Galindoe, Carmen
name: Zandomenia, Priscila S.
name: Rocher, Sebastian
Publisher: name: Geological Society of London
Year: 2019
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: Methods and analytical procedures.
Pb-doped p-type Bi$_2$Se$_3$ thin films via interfacial engineering
Creators: name: Moon, Jisoo
name: Huang, Zengle
name: Wu, Weida
name: Oh, Seongshik
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Due to high density of native defects, the prototypical topological insulator (TI), Bi$_2$Se$_3$, is naturally n-type. Although Bi$_2$Se$_3$ can be converted into p-type by substituting 2+ ions for Bi, only light elements such as Ca have been so far effective as the compensation dopant. Considering that strong spin-orbit coupling (SOC) is essential for the topological surface states, a light element is undesirable as a dopant, because it weakens the strength of SOC. In this sense, Pb, which is the heaviest 2+ ion, located right next to Bi in the periodic table, is the most ideal p-type dopant for Bi$_2$Se$_3$. However, Pb-doping has so far failed to achieve p-type Bi$_2$Se$_3$ not only in thin films but also in bulk crystals. Here, by utilizing an interface engineering scheme, we have achieved the first Pb-doped p-type Bi$_2$Se$_3$ thin films. Furthermore, at heavy Pb-doping, the mobility turns out to be substantially higher than that of Ca-doped samples, indicating that Pb is a less disruptive dopant than Ca. With this SOC-preserving counter-doping scheme, it is now possible to fabricate Bi$_2$Se$_3$ samples with tunable Fermi levels without compromising their topological properties.
title: 01_2257
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: LaMOP

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
COTA ALTISSIMA O'SIMLIGINING MORFO-BIOLOGIK VADORIVORLIK XUSUSIYATLARI
Creators: name: Halimova, Shoxina
Publisher: name: Zenodo
Year: 2025

description: Ushbu maqolada Cota Altissima o‘simligining morfo-biologik xususiyatlari va vadorivorlik (ekstremal sharoitlarga moslashuvchanlik) xususiyatlari tahlil qilinadi. O‘simlik yuksak tog‘larda va quruq sharoitlarda o‘sib, o‘zining kuchli ildiz tizimi, tor va qattiq barglari orqali tabiiy muhitning qiyin sharoitlariga moslashgan. Cota Altissima o‘simligi fotosintez jarayonida suvsizlikka qarshi yuqori darajada adaptatsiyalangan va qisqa vegetatsiya davrida samarali urug‘lar ko‘paytiradi. Maqola, o‘simlikning ekologik ahamiyatini, uning tuproq eroziyasining oldini olish va hayvonlar uchun oziq-ovqat manbai sifatidagi rolini ko‘rsatadi. Cota Altissima o‘simligi ekologik tizimda o‘zining muhim o‘rnini egallaydi va uning o‘rganilishi ekologiya va botanika fanlarida katta ahamiyatga ega.
Supplementary figures. Geochronology and geochemistry of the Tabaquito batholith (Frontal Cordillera, Argentina): geodynamic implications and temporal correlations in the SW Gondwana margin
Creators: name: Morenoa, Juan A.
name: Dahlquista, Juan A.
name: Cámera, Matías M. Morales
name: Alasino, Pablo H.
name: Larrovere, Mariano A.
name: Basei, Miguel A.S.
name: Galindoe, Carmen
name: Zandomenia, Priscila S.
name: Rocher, Sebastian
Publisher: name: Geological Society of London
Year: 2019
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: Supplementary figures
Symbolic dynamics and relatively hyperbolic groups
Creators: name: Dahmani, Francois
name: Yaman, Asli
Publisher: name: arXiv
Year: 2002
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20F69, 37D40, 37B10

description: We study the action of a relatively hyperbolic group on its boundary, by methods of symbolic dynamics. Under a condition on the parabolic subgroups, we show that this dynamical system is finitely presented. We give examples where this condition is satisfied, including geometrically finite kleinian groups.
description: Revision, 16 pages, 1 figure
Petrography. Geochronology and geochemistry of the Tabaquito batholith (Frontal Cordillera, Argentina): geodynamic implications and temporal correlations in the SW Gondwana margin
Creators: name: Morenoa, Juan A.
name: Dahlquista, Juan A.
name: Cámera, Matías M. Morales
name: Alasino, Pablo H.
name: Larrovere, Mariano A.
name: Basei, Miguel A.S.
name: Galindoe, Carmen
name: Zandomenia, Priscila S.
name: Rocher, Sebastian
Publisher: name: Geological Society of London
Year: 2019
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: S1: Petrography
Palpita vitrealis
Creators: name: Yepishin, Viktor
name: Khalaim, Yevhenii
name: Budashkin, Yuriy
name: Zhakov, Oleksandr
name: Mushynskyi, Vadym
name: Novytskyi, Sergiy
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Crambidae
Palpita
Palpita vitrealis

description: Palpita vitrealis (Rossi, 1794)
 Material examined: 1 ex., Cherkasy reg., Cherkasy distr., 3 km SW Irdyn, edge of mixed forest and remains of Irdyn swamp, at light, 23.VIII.2010 (S. Trotsenko) (ST). 4♀, Odesa reg., Odesa distr., 3 km NW Roksolany, 46°11’33”N, 30°25’54”E, at light, 11–12.X.2020 (V. Yepishin) (VYe).
 Distribution: subtropics and tropics worldwide, S Europe; occasional migrant to Ireland, British Isles, S Scandinavia, Denmark, Baltic countries, The Netherlands, Belgium, C Europe, (Slamka 2013); Turkey (Koçak & Kemal 2018); Russia: Kaliningrad region, European part, Caucasus (Poltavsky 2013; Sinev & Streltsov 2019); Ukraine: Khmelnytskyi (Belke 1859a, b; Chranewytsch 1927), Kherson and Mykolaiv (Bidzilya et al. 2011) regions and Crimea (Budashkin 2004), first records for Cherkasy and Odesa regions.
description: Published as part of Yepishin, Viktor, Khalaim, Yevhenii, Budashkin, Yuriy, Zhakov, Oleksandr, Mushynskyi, Vadym & Novytskyi, Sergiy, 2021, New records of pyraloid moths (Lepidoptera: Pyraloidea) from different regions of Ukraine, pp. 366-388 in Zootaxa 5023 (3) on page 379, DOI: 10.11646/zootaxa.5023.3.3, http://zenodo.org/record/5226112
Dynamic process and Uhlmann process: Incompatibility and dynamic phase of mixed quantum states
Creators: name: Guo, Hao
name: Hou, Xu-Yang
name: He, Yan
name: Chien, Chih-Chun
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: While a pure quantum state may accumulate both the Berry phase and dynamic phase as it undergoes a cyclic path in the parameter space, the situation is more complicated when mixed quantum states are considered. From the Ulhmann bundle, a mixed quantum state can accumulate the Ulhmann phase if the parallel-transport condition is satisfied. However, we show that the Ulhmann process is in general not compatible with the evolution equation of the density matrix governed by the Hamiltonian. Thus, a mixed quantum state usually accumulates a dynamic phase during its time evolution. We present the expression of the dynamic phase for mixed quantum states. In examples of quasi-static one-dimensional two-band models and simple harmonic oscillator, the dynamic phase can take multiple discrete values at infinitely high temperature due to the resonant points. However, the behavior differs if the energy spectrum is continuous without a band gap. Moreover, there is no natural analog of the dynamic phase in classical systems.
description: 17 pages, 3 figures
Additional file 2 of LncRNA CARMN overexpression promotes prognosis and chemosensitivity of triple negative breast cancer via acting as miR143-3p host gene and inhibiting DNA replication
Creators: name: Sheng, Xiaonan
name: Dai, Huijuan
name: Du, Yueyao
name: Peng, Jing
name: Sha, Rui
name: Yang, Fan
name: Zhou, Liheng
name: Lin, Yanping
name: Xu, Shuguang
name: Wu, Yifan
name: Yin, Wenjin
name: Lu, Jinsong
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology

description: Additional file 2: Supplementary Table 1. Primers of qRT-PCR. Supplementary Table 2. Sequence of siRNAs, miR143-3p inhibitor and miR-143-3p mimics. Supplementary Table 3. miRNAs predicted to bind with MCM5.
Finite-size and asymptotic behaviors of the gyration radius of knotted cylindrical polygons
Creators: name: Shimamura, Miyuki K.
name: Deguchi, Tetsuo
Publisher: name: arXiv
Year: 2002
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Several nontrivial properties are shown for the mean square radius of gyration $R_K^2$ of ring polymers with a fixed knot type K. Through computer simulation, we discuss both finite-size and asymptotic behaviors of the gyration radius under the topological constraint for self-avoiding polygons consisting of N cylindrical segments with radius r. We find that the average size of ring polymers with a knot K can be much larger than that of no topological constraint. The effective expansion due to the topological constraint depends strongly on the parameter r which is related to the excluded volume. The topological expansion is particularly significant for the small r case, where the simulation result is associated with that of random polygons with the knot K.
description: 19 pages,5 figures
X-ray Studies of Two Neutron Stars in 47 Tucanae: Toward Constraints on the Equation of State
Creators: name: Heinke, C. O.
name: Grindlay, J. E.
name: Lloyd, D. A.
name: Edmonds, P. D.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report spectral and variability analysis of two quiescent low mass X-ray binaries (X5 and X7, previously detected with the ROSAT HRI) in a Chandra ACIS-I observation of the globular cluster 47 Tuc. X5 demonstrates sharp eclipses with an 8.666+-0.01 hr period, as well as dips showing an increased N_H column. The thermal spectra of X5 and X7 are well-modeled by unmagnetized hydrogen atmospheres of hot neutron stars. No hard power law component is required. A possible edge or absorption feature is identified near 0.64 keV, perhaps an OV edge from a hot wind. Spectral fits imply that X7 is significantly more massive than the canonical 1.4 \Msun neutron star mass, with M>1.8 \Msun for a radius range of 9-14 km, while X5's spectrum is consistent with a neutron star of mass 1.4 \Msun for the same radius range. Alternatively, if much of the X-ray luminosity is due to continuing accretion onto the neutron star surface, the feature may be the 0.87 keV rest-frame absorption complex (O VIII & other metal lines) intrinsic to the neutron star atmosphere, and a mass of 1.4 \Msun for X7 may be allowed.
description: 16 pages, 7 figures, accepted by ApJ
Rotating regular black holes in conformal massive gravity
Creators: name: Jusufi, Kimet
name: Jamil, Mubasher
name: Chakrabarty, Hrishikesh
name: Wu, Qiang
name: Bambi, Cosimo
name: Wang, Anzhong
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, we use a suitable conformal rescaling to construct static and rotating regular black holes in conformal massive gravity. The new metric is characterized by the mass $M$, the "scalar charge" $Q$, the angular momentum parameter $a$, the "hair parameter" $λ$, and the conformal scale factor encoded in the parameter $L$. We explore the shadow images and the deflection angles of relativistic massive particles in the spacetime geometry of a rotating regular black hole. For $λ\neq 0$ and $Q > 0$, the shadow is larger than the shadow of a Kerr black hole. In particular, if $λ< 0$, the shadow radius increases considerably. For $λ\neq 0$ and $Q < 0$, the shadow is smaller than the shadow of a Kerr black hole. Additionally we put observational constraints on the parameter $ Q $ using the latest Event Horizon Telescope (EHT) observation of the supermassive black hole M87*. Lastly, using the Gauss-Bonnet theorem, we show that the deflection angle of massive particles is strongly affected by the parameter $L$. The deflection angle might be used to distinguish rotating regular black holes from rotating singular black holes.
description: 17 pages, 28 figures, Accepted for Publication (Phys.Rev.D)
Persistent currents in mesoscopic rings with a quantum dot
Creators: name: Aligia, A. A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Using the Anderson model in the Kondo regime, we calculate the persistent current j in a ring with an embedded quantum dot (QD) as a function of the Aharonov-Bohm flux Phi for different ring length L, temperature T and broadening of the conduction states delta . For T=delta =0 and L >> xi, where xi is the Kondo screening length, Lj tends to the value for a non interacting ideal ring, while it is suppressed for a side coupled QD. For any L/xi, Lj is also suppressed when either T or delta increase above a fraction of the level spacing which depends on Phi.
description: 5 pages, 6 figures, submitted to Phys. Rev. B, (Refs. added)
Are Fast Radio Bursts Made By Neutron Stars?
Creators: name: Katz, J. I.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Popular models of repeating Fast Radio Bursts (and perhaps of all Fast Radio Bursts) involve neutron stars because of their high rotational or magnetostatic energy densities. These models take one of two forms: giant but rare pulsar-like pulses like those of Rotating RAdio Transients and outbursts like those of Soft Gamma Repeaters. Here I collate the evidence, recently strengthened, against these models, including the absence of Galactic micro-FRB, and attribute the 16 day periodicity of FRB 180916.J0158+65 to the precession of a jet produced by a massive black hole's accretion disc.
description: 5 pp Revised with further expanded discussion of absence of Galactic micro-FRB and periodicity of FRB 180916.J0158+65
Wie kann Entrepreneurship Education zur Erweiterung menschlicher Freiheit beitragen?
Creators: name: Forcher-Mayr, Matthias
Publisher: name: Zenodo
Year: 2022
Subjects: entrepreneurship education, critical entrepreneurship education, South Africa, capability approach, social justice, social innovation, transformative learning

description: The presentation discusses a didactical rendering of the capability approach for entrepreneurship/transformative/social innovation education at school level.
Minnesota Agricultural Economist No. 584
Creators: name: Young, William J.
name: Fruin, Jerry E.
name: Easter, K. William
name: Jensen, Harald R.
name: Young, William J.
name: Fruin, Jerry E.
name: Easter, K. William
name: Jensen, Harald R.
Publisher: name: Unknown
Year: 1976
Subjects: Agribusiness
Institutional and Behavioral Economics

description: Spring Road Restrictions- the effect in Region 6E
Ab initio typical medium theory of substitutional disorder
Creators: name: Östlin, A.
name: Zhang, Y.
name: Terletska, H.
name: Beiuseanu, F.
name: Popescu, V.
name: Byczuk, K.
name: Vitos, L.
name: Jarrell, M.
name: Vollhardt, D.
name: Chioncel, L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: By merging single-site typical medium theory with density functional theory we introduce a self-consistent framework for electronic structure calculations of materials with substitutional disorder which takes into account Anderson localization. The scheme and details of the implementation are presented and applied to the hypothetical alloy Li$_{c}$Be$_{1-c}$, and the results are compared with those obtained with the coherent potential approximation. Furthermore we demonstrate that Anderson localization suppresses ferromagnetic order for a very low concentration of (i) carbon impurities substituting oxygen in MgO$_{1-c}$C$_{c}$, and (ii) manganese impurities substituting magnesium in Mg$_{1-c}$Mn$_c$O for the low-spin magnetic configuration.
description: Minor revisions
Relics of subluminous supernovae in metal-poor stars
Creators: name: Tsujimoto, Takuji
name: Shigeyama, Toshikazu
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The unique elemental abundance pattern of the carbon-rich stars CS29498-043 and CS22949-037 is characterized by a large excess of magnesium and silicon in comparison with iron. This excess is investigated in the context of a supernova-induced star formation scenario, and it is concluded that these stars were born from the matter swept up by supernova remnants containing little iron and that such supernovae are similar to the least-luminous SNe ever observed, SNe 1997D and 1999br. Comparison of the observed abundance pattern in iron-group elements of subluminous supernovae with those of other supernovae leads to an intriguing implication for explosion, nucleosynthesis, and mixing in supernovae. The observed invariance of these ratios can not be accounted for by a spherically symmetric supernova model.
description: 5 pages including 3 figures, to appear in ApJ Letters February 20 issue
BOSHLANG'ICH SINF O'QUVCHILARIDA HARAKATLI O'YINLARNI TASHKIL QILISH
Creators: name: Maxmanazarova, Sabina
Publisher: name: Zenodo
Year: 2025

description: Ushbu maqola boshlang‘ich sinf o‘quvchilarida haraktli o‘yinlarni tashkil etish va ularni o‘rgatish o‘quvchilarda bilim ko‘nikmalarani shakllantirish va uni o‘quvchilar orasida keng tadbiq etish va o‘quvchilarda kasbga bo‘lgan shijoatni oshirish.
Universal amplitude of the free energy density in finite-size scaling: the Potts universality
Creators: name: Turban, L
name: Debierre, J-M
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Using the numerical results of the finite-size scaling study of the q-state Potts model by Bloete and Nightingale, we obtain conjectured expressions for the universal amplitude of the free energy density.
description: Old paper, for archiving. 4 pages, IOP macro
First-order disorder-driven transition and inverse melting of the vortex lattice
Creators: name: Avraham, Nurit
name: Khaykovich, Boris
name: Myasoedov, Yuri
name: Rappaport, Michael
name: Shtrikman, Hadas
name: Feldman, Dima E.
name: Zeldov, Eli
name: Tamegai, Tsuyoshi
name: Kes, Peter H.
name: Li, Ming
name: Konczykowski, Marcin
name: van der Beek, Kees
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Vortex matter phase transitions in the high-temperature superconductor Bi2Sr2CaCu2O8 were studied using local magnetization measurements combined with a vortex 'shaking' technique. The measurements revealed thermodynamic evidence of a first-order transition along the second magnetization peak line, at temperatures below the apparent critical point Tcp. We found that the first-order transition line does not terminate at Tcp, but continues down to at least 30 K. This observation suggests that the ordered vortex lattice phase is destroyed through a unified first-order transition that changes its character from thermally induced melting at high temperatures to a disorder-induced transition at low temperatures. At intermediate temperatures the transition line shows an upturn, which implies that the vortex matter displays 'inverse' melting behavior.
description: 9 pages, 6 figures, Physica C, in press
La agricultura: situación actual y perspectivas de un sector tradicional en el marco de las políticas de desarrollo rural
Creators: name: Hhernandez, Maria Hernandez
name: Mantero, Enrique A. Molto
name: Hhernandez, Maria Hernandez
name: Mantero, Enrique A. Molto
Publisher: name: Unknown
Year: 2001
Subjects: subject: Agricultural and Food Policy
subject: Community/Rural/Urban Development
subject: Political Economy
subject: Agricultura
subject: desarrollo rural
subject: comercialización
subject: reforma agraria
subject: políticas medioambientales
subject: pluriactividad rural
subject: Agriculture
subject: rural development
subject: marketing
subject: land reform
subject: environmental policy

description: En la sociedad europea de finales del siglo XX, la agricultura no presenta la relevancia económica que tuvo en otras épocas. Estos paisajes, resultado de la interacción hombre-medio, en la actualidad han adquirido un nuevo valor vinculado a la función recreativa. Su mantenimiento, sin embargo, requiere la adopción de políticas que mantengan dinámica esa actividad tanto desde el punto de vista productivo (mejoras estructurales y de los canales de comercialización) como de las nuevas demandas surgidas (productos de calidad y revalorización de los paisajes). No obstante, las políticas adoptadas presentan ciertas disfuncionalidades, que es necesario superar si se desea que éstas sean eficaces. El objetivo del presente artículo es identificar las razones que justifiquen estas disfuncionalidades y una vez identificadas indicar las actuaciones a adoptar para intentar paliarlas.......In the european society of 20th century’s end, the agriculture hasn’t got the economic significance that it had in other centuries. Nowadays, these landscapes, results of manenvironment interaction, show a new worth that has to do with recreational use. Its sustenance, however, needs taking policies to maintain active this activity. These ones are linked to structural improvements, the quality produces or the environmental keeping and assessment. Nevertheless, these policies have some malfunctions, which have to be removed if we want they are successful. The aim of this study is to recognize the causes of these malfunctions and, recognized these ones, suggest the measures that it is necesary to take to reduce them.