cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
FPCP Theory Overview
Creators: name: Grinstein, Benjamin
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We first review some aspects of the determination of the sides and angles of the unitarity triangle. We pay particular attention to theory shortcomings, and present many alternative proposals for the determination of |Vub| (which at present is problematic). We then turn our attention to the more general question: What have we learned so far about flavor physics and where do we go from here? We argue that the aim of Flavor Physics should be to establish or rule out Minimal Flavor Violating interactions up to a scale of 10 TeV.
description: Talk presented at Flavor Physics & CP Violation Conference, Bled, 2007; latex, 7 pp
Compactified holographic conformal order
Creators: name: Buchel, Alex
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study holographic conformal order compactified on $S^3$. The corresponding boundary CFT$ _4$ has a thermal phase with a nonzero expectation value of a certain operator. The gravitational dual to the ordered phase is represented by a black hole in asymptotically $AdS_5$ that violates the no-hair theorem. While the compactification does not destroy the ordered phase, it does not cure its perturbative instability: we identify the scalar channel QNM of the hairy black hole with Im$[w]>0$. On the contrary, we argue that the disordered thermal phase of the boundary CFT is perturbatively stable in holographic models of Einstein gravity and scalars.
description: 26 pages, 9 figures; v2: typo in (2.15) corrected [thanks to NPB Referee!]
Czesław Brzoza, Kamil Stepan, Posłowie Polscy w parlamencie rosyjskim 1906-1917. Słownik biograficzny.
Creators: name: Jobst, Kerstin S.
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2003

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 52 Nr. 2 (2003)
Migration und deutsche Außenpolitik. Der deutsch-polnische Wanderungsvertrag von 1927 und die mitteleuropäischen Migrationsverhältnisse nach dem Ersten Weltkrieg
Creators: name: Oltmer, Jochen
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2005

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 54 Nr. 3 (2005)
Chandra ACIS Survey of M33 (ChASeM33): A First Look
Creators: name: Plucinsky, Paul P.
name: Williams, Benjamin
name: Long, Knox S.
name: Gaetz, Terrance J.
name: Sasaki, Manami
name: Pietsch, Wolfgang
name: Tuellmann, Ralph
name: Smith, Randall K.
name: Blair, William P.
name: Helfand, David
name: Hughes, John P.
name: Winkler, P. Frank
name: de Avillez, Miguel
name: Bianchi, Luciana
name: Breitschwerdt, Dieter
name: Edgar, Richard J.
name: Ghavamian, Parviz
name: Grindlay, Jonathan
name: Haberl, Frank
name: Kirshner, Robert
name: Kuntz, Kip
name: Mazeh, Tsevi
name: Pannuti, Thomas G.
name: Shporer, Avi
name: Thilker, David A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present an overview of the Chandra ACIS Survey of M33 (ChASeM33): A Deep Survey of the Nearest Face-on Spiral Galaxy. The 1.4 Ms survey covers the galaxy out to $R \approx 18\arcmin (\approx 4$ kpc). These data provide the most intensive, high spatial resolution assessment of the X-ray source populations available for the confused inner regions of M33. Mosaic images of the ChASeM33 observations show several hundred individual X-ray sources as well as soft diffuse emission from the hot interstellar medium. Bright, extended emission surrounds the nucleus and is also seen from the giant \hii regions NGC 604 and IC 131. Fainter extended emission and numerous individual sources appear to trace the inner spiral structure. The initial source catalog, arising from $\sim$~2/3 of the expected survey data, includes 394 sources significant at the $3σ$ confidence level or greater, down to a limiting luminosity (absorbed) of $\sim$1.6\ergs{35} (0.35 -- 8.0 keV). The hardness ratios of the sources separate those with soft, thermal spectra such as supernova remnants from those with hard, non-thermal spectra such as X-ray binaries and background active galactic nuclei. Emission extended beyond the Chandra point spread function is evident in 23 of the 394 sources. Cross-correlation of the ChASeM33 sources against previous catalogs of X-ray sources in M33 results in matches for the vast majority of the brighter sources and shows 28 ChASeM33 sources within 10\arcsec of supernova remnants identified by prior optical and radio searches. This brings the total number of such associations to 31 out of 100 known supernova remnants in M33.
description: accepted for publication ApJS, full resolution images and complete tables available at http://hea-www.harvard.edu/vlp_m33_public/
Data archive from A lack of repeatability creates the illusion of a trade-off between basal and plastic cold tolerance
Creators: name: O'Neill, Erica
name: Davis, Hannah E.
name: MacMillan, Heath A.
Publisher: name: The Royal Society
Year: 2021
Subjects: subject: Physiology
subject: FOS: Biological sciences
subject: Ecology

description: An Excel file containing all of the data collected for this project
Plutonium zwierleini Cavanna 1881
Creators: name: Zapparoli, Marzio
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Chilopoda
Scolopendromorpha
Cryptopidae
Plutonium
Plutonium zwierleini

description: 25. Plutonium zwierleini Cavanna, 1881
(Fig. 16)
 1) Plutonium Zwierleini Cav.: A. Costa 1884b: 81.
 2) Plutonium Zwierleini: A. Costa 1884d: 48.
 3) Plutonium Zwierleini Cav.: A. Costa 1884e: 302.
 4) Plutonium zwierleinii [sic] Cav.: Silvestri 1898: 685.
 5) Plutonium zwierleini Cav.: Kraepelin 1903: 67, fig. 27.
 6) Plutonium Zwierleinii [sic] Cav.: Gestro 1904: 325.
 7) Plutonium zwierleinii [sic] Cav.: Verhoeff 1925a: 655.
 8) Plutonium zwierleiini [sic] Cav.: Berlese 1925: 138, fig. 148 b. 9) Plutonium Zweierleini [sic]: Brölemann 1926a: 233.
 10) Plutonium zwierleinii [sic] Cav.: Attems 1930: 254, figs 336–338. 11) Plutonium zwierleinii [sic]: Prunescu 1970: 115.
 12) Plutonium zwierleini Cavanna, 1881: Würmli 1975: 209.
 13) Plutonium zwierleinii [sic] Cavanna, 1889 [sic]: Minelli 1978a: 156. 14) Plutonius [sic] zwierleinii [sic]: Baccetti, 1983: 862.
 15) Plutonium zwierleinii [sic] Cavanna 1881: Minelli 1983b: 407. 16) Plutonium zwierleinii [sic] Cavanna: Minelli 1984: 54.
 17) Plutonium zwierleinii [sic] Cavanna, 1881: Foddai et al. 1995: 8. 18) Plutonium zwierleinii [sic] Cavanna, 1881: Foddai et al. 1996: 360, tab. I. 19) Plutonium zwierleini Cavanna: Shelley 1997: 65, 102, figs 42–44. 20) Plutonium zwierleinii [sic] Cavanna, 1881: Zapparoli & Minelli 2005: CD. 21) Plutonium zwierleini Cavanna, 1881: Edgecombe & Koch 2008: 874, figs 1g, 8, 18b.
description: Published as part of Zapparoli, Marzio, 2009, An annotated catalogue of the epigeic and cave centipedes (Chilopoda) of Sardinia *, pp. 56-168 in Zootaxa 2318 on page 112, DOI: 10.5281/zenodo.192026
Capacitance and conductance oscillations from electron tunneling into high energy levels of a quantum well in a p-i-n diode
Creators: name: Parolo, S.
name: Lupatini, M.
name: Külah, E.
name: Reichl, C.
name: Dietsche, W.
name: Wegscheider, W.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Two-dimensional electron and hole gases separated by a few nm from each other are produced in p-i-n diodes based upon MBE-grown GaAs/AlGaAs heterostructures. At such interlayer distances, the exciton formation and possibly Bose-Einstein condensation (BEC) is expected. We measure the capacitance between the layers and find it to oscillate as a function of the bias voltage. The peak values exceed the geometric capacitance by up to a factor of two. The surprisingly regular periods of the oscillations are of the order of 10 to 30 mV and scale linearly with the inverse of the thickness, between 60 and 150 nm, of the GaAs layer placed between the barrier and the p-doped AlGaAs. The oscillations are related to the resonant electron tunneling into high energy levels of this GaAs layer acting as a quantum well. We suggest that long lifetimes of the electrons in these levels are the origin of the large peak values of the capacitance. The possible relation of the capacitance oscillations with BEC is discussed.
The structure of renormalization Hopf algebras for gauge theories I: Representing Feynman graphs on BV-algebras
Creators: name: van Suijlekom, Walter D.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences
subject: 81T15, 81T13, 16W30

description: We study the structure of renormalization Hopf algebras of gauge theories. We identify certain Hopf subalgebras in them, whose character groups are semidirect products of invertible formal power series with formal diffeomorphisms. This can be understood physically as wave function renormalization and renormalization of the coupling constants, respectively. After taking into account the Slavnov-Taylor identities for the couplings as generators of a Hopf ideal, we find Hopf subalgebras in the corresponding quotient as well. In the second part of the paper, we explain the origin of these Hopf ideals by considering a coaction of the renormalization Hopf algebras on the Batalin-Vilkovisky (BV) algebras generated by the fields and couplings constants. The so-called classical master equation satisfied by the action in the BV-algebra implies the existence of the above Hopf ideals in the renormalization Hopf algebra. Finally, we exemplify our construction by applying it to Yang-Mills gauge theory.
description: 30 pages; minor corrections, to appear in CMP
Przemysław Wiszewski, Domus Bolezlai. W poszukiwaniu tradycji dynastycznej Piastów (do około 1138 roku)
Creators: name: Vercamer, Grischa
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2009

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 58 Nr. 3 (2009): Vorträge der Sektion "Osteuropa" auf dem 37. Deutschen Reichshistorikertag
Characteristic polynomials of automorphisms of hyperelliptic curves
Creators: name: Guralnick, Robert M.
name: Howe, Everett W.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14H37 (Primary); 14H40 (Secondary)

description: Let alpha be an automorphism of a hyperelliptic curve C of genus g, and let alpha' be the automorphism of P^1 induced by alpha. Let n be the order of alpha and let n' be the order of alpha'. We show that the triple (g,n,n') completely determines the characteristic polynomial of the automorphism alpha^* of the Jacobian of C, unless n is even, n=n', and (2g+2)/n is even, in which case there are two possibilities. We give explicit formulas for the characteristic polynomial in all cases.
description: LaTeX, 11 pages
IGRINS RV: A Precision RV Pipeline for IGRINS Using Modified Forward Modeling in the Near-Infrared
Creators: name: Stahl, Asa G.
name: Tang, Shih-Yun
name: Johns-Krull, Christopher M.
name: Prato, L.
name: Llama, Joe
name: Mace, Gregory N.
name: Lee, Jae Joon
name: Oh, Heeyoung
name: Luna, Jessica
name: Jaffe, Daniel T.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Application of the radial velocity (RV) technique in the near infrared is valuable because of the diminished impact of stellar activity at longer wavelengths, making it particularly advantageous for the study of late-type stars but also for solar-type objects. In this paper, we present the IGRINS RV open source python pipeline for computing infrared RV measurements from reduced spectra taken with IGRINS, a R ~ 45,000 spectrograph with simultaneous coverage of the H band (1.49--1.80 $μ$m) and K band (1.96--2.46 $μ$m). Using a modified forward modeling technique, we construct high resolution telluric templates from A0 standard observations on a nightly basis to provide a source of common-path wavelength calibration while mitigating the need to mask or correct for telluric absorption. Telluric standard observations are also used to model the variations in instrumental resolution across the detector, including a yearlong period when the K band was defocused. Without any additional instrument hardware, such as a gas cell or laser frequency comb, we are able to achieve precisions of 26.8 $\rm m\,s^{-1}$ in the K band and 31.1 $\rm m\,s^{-1}$ in the H band for narrow-line hosts. These precisions are empirically determined by a monitoring campaign of two RV standard stars as well as the successful retrieval of planet-induced RV signals for both HD 189733 and $τ$ Boo A; furthermore, our results affirm the presence of the Rossiter-McLaughlin effect for HD 189733. The IGRINS RV pipeline extends another important science capability to IGRINS, with publicly available software designed for widespread use.
description: 35 pages, 14 figures, accepted to AJ
CBI Paradise Final Report June 2020.pdf
Creators: name: DiPietro, Deanne
name: Foster, Kai
name: Rustigian-Romsos, Heather
name: D. Syphard, Alexandra
name: Joseph, Gladwin
name: Spencer, Wayne D.
Publisher: name: figshare
Year: 2021
Subjects: subject: 50202 Conservation and Biodiversity
subject: FOS: Biological sciences

description: Project Objectives
As the Sierra Nevada foothill towns of Paradise, Magalia, and Concow-Yankee Hill rebuild after the devastating Camp Fire of 2018, the community has an opportunity to incorporate strategies to increase its resilience to fire and climate change, enhance the safety and well-being of its residents, and successfully steward the surrounding natural areas that make it a beautiful place to live.

This project sought to establish whether there is there a scientific justification for a buffer zone around a community that can provide both a boundary for urban growth to reduce habitat fragmentation and impacts and enable safer communities for people. In addition, this project used Paradise, California as a case study to develop a model prioritization schema.
Approach
Conservation Biology Institute (CBI), The Nature Conservancy (TNC), and the Paradise Recreation and Parks District (PRPD) partnered to explore community design elements with the intention to test the concept that a community can be protected from ignitions from wildland fires with the use of Wildfire Risk Reduction Buffers (WRRBs) between the urban area and the wildlands.

We defined WRRBs as zones comprised of green land uses or "greenbelts" of parkland, orchards, and other low ignition-risk land uses, combined with wildland properties managed for fire risk reduction.

We explored how WRRBs could reduce urban ignition risks while offering additional benefits, including open space for recreation, emergency refuges and staging areas for fire-fighting, and conservation benefits by decreasing edge effects of human settlements.
Searching for transit timing variations in transiting exoplanet systems
Creators: name: Hrudková, Marie
name: Skillen, Ian
name: Benn, Chris
name: Pollacco, Don
name: Gibson, Neale
name: Joshi, Yogesh
name: Harmanec, Petr
name: Tulloch, Simon
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Searching for transit timing variations in the known transiting exoplanet systems can reveal the presence of other bodies in the system. Here we report such searches for two transiting exoplanet systems, TrES-1 and WASP-2. Their new transits were observed with the 4.2m William Herschel Telescope located on La Palma, Spain. In a continuing programme, three consecutive transits were observed for TrES-1, and one for WASP-2 during September 2007. We used the Markov Chain Monte Carlo simulations to derive transit times and their uncertainties. The resulting transit times are consistent with the most recent ephemerides and no conclusive proof of additional bodies in either system was found.
description: To appear in the Proceedings of the 253rd IAU Symposium: "Transiting Planets", May 2008, Cambridge, MA. 4 pages, 3 figures, 1 table
MV Smart Grid Sensor and Sensor Systems: Measurement Accuracy and Uncertainty Considerations
Creators: Jeffrey Britton
Harold Kirkham
John-Paul Laglenne
Kang Lee
James McBride
Nick Nakamura
Ron Pate
Justin Reinhart
Angelo Rometo
Eugene Song
Publisher: name: IEEE
Year: 2023

This paper describes common application challenges when engineers implement medium voltage (MV) smart sensor systems and networks in smart grids. In addition to addressing accuracy, uncertainty, and precision terminologies, this paper introduces a specific conditional accuracy term that addresses overall measurement accuracy of smart sensor systems within a specified range of operating conditions including temperature, humidity, and measurement range. A couple of examples of MV sensors within sensor networks, with conditional accuracy, are provided. A common architecture of smart sensor systems is described based on sensing, measurement, data processing, timing and synchronization, and network communication functions. Several examples of smart sensor system applications are included. Operating influences of conditional accuracy of smart sensor systems are examined including external influences, system design influences, and network influences. End-user driven field testing of smart sensor systems is discussed based on operating conditions in the field. The testing methods and conditions of smart sensor systems will be addressed in more detail IEEE P2681, Guide for Testing Medium Voltage (MV) Smart Grid Sensors and Intelligent Electronic Device (IED) Systems, which is currently, at this time of this publication, being developed.
This paper describes common application challenges when engineers implement medium voltage (MV) smart sensor systems and networks in smart grids. In addition to addressing accuracy, uncertainty, and precision terminologies, this paper introduces a specific conditional accuracy term that addresses overall measurement accuracy of smart sensor systems within a specified range of operating conditions including temperature, humidity, and measurement range. A couple of examples of MV sensors within sensor networks, with conditional accuracy, are provided. A common architecture of smart sensor systems is described based on sensing, measurement, data processing, timing and synchronization, and network communication functions. Several examples of smart sensor system applications are included. Operating influences of conditional accuracy of smart sensor systems are examined including external influences, system design influences, and network influences. End-user driven field testing of smart sensor systems is discussed based on operating conditions in the field. The testing methods and conditions of smart sensor systems will be addressed in more detail IEEE P2681, Guide for Testing Medium Voltage (MV) Smart Grid Sensors and Intelligent Electronic Device (IED) Systems, which is currently, at this time of this publication, being developed.
Explicit Learning: an Effort towards Human Scheduling Algorithms
Creators: name: Li, Jingpeng
name: Aickelin, Uwe
Publisher: name: arXiv
Year: 2008
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Scheduling problems are generally NP-hard combinatorial problems, and a lot of research has been done to solve these problems heuristically. However, most of the previous approaches are problem-specific and research into the development of a general scheduling algorithm is still in its infancy. Mimicking the natural evolutionary process of the survival of the fittest, Genetic Algorithms (GAs) have attracted much attention in solving difficult scheduling problems in recent years. Some obstacles exist when using GAs: there is no canonical mechanism to deal with constraints, which are commonly met in most real-world scheduling problems, and small changes to a solution are difficult. To overcome both difficulties, indirect approaches have been presented (in [1] and [2]) for nurse scheduling and driver scheduling, where GAs are used by mapping the solution space, and separate decoding routines then build solutions to the original problem.
Andrzej Sulima Kamiński, Historia Rzeczypospolitej wielu narodów. 1505-1795
Creators: name: Alexander, Manfred
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2002

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 51 Nr. 3 (2002)
Hamiltonian Lattice QCD near the Light Cone
Creators: name: Pirner, H. J.
name: Grunewald, D.
name: Ilgenfritz, E. -M.
name: Prokhvatilov, E. V.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We give a status report of our work on light cone Hamiltonian lattice QCD. We have derived an effective Hamiltonian $H_{eff}$ which is only quadratic in the momenta and therefore can be simulated by standard methods. For this Hamiltonian we determine variationally an approximate ground state wave functional in the light cone limit.
description: 7 pages, 2 figures, Based on a talk given by H.J. Pirner at the XXV International Symposium on Lattice Field Theory, University of Regensburg, July 30 - August 4, 2007
Design and Performance Evaluation of Joint Sensing and Communication Integrated System for 5G MmWave Enabled CAVs
Creators: name: Zhang, Qixun
name: Wang, Xinna
name: Li, Zhenhao
name: Wei, Zhiqing
Publisher: name: arXiv
Year: 2021
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The safety of connected automated vehicles (CAVs) relies on the reliable and efficient raw data sharing from multiple types of sensors. The 5G millimeter wave (mmWave) communication technology can enhance the environment sensing ability of different isolated vehicles. In this paper, a joint sensing and communication integrated system (JSCIS) is designed to support the dynamic frame structure configuration for sensing and communication dual functions based on the 5G New Radio protocol in the mmWave frequency band, which can solve the low latency and high data rate problems of raw sensing data sharing among CAVs. To evaluate the timeliness of raw sensing data transmission, the best time duration allocation ratio of sensing and communication dual functions for one vehicle is achieved by modeling the M/M/1 queuing problem using the age of information (AoI) in this paper. Furthermore, the resource allocation optimization problem among multiple CAVs is formulated as a non-cooperative game using the radar mutual information as a key indicator. And the feasibility and existence of pure strategy Nash equilibrium (NE) are proved theoretically, and a centralized time resource allocation (CTRA) algorithm is proposed to achieve the best feasible pure strategy NE. Finally, both simulation and hardware testbed are designed, and the results show that the proposed CTRA algorithm can improve the radar total mutual information by 26%, and the feasibility of the proposed JSCIS is achieved with an acceptable radar ranging accuracy within 0.25 m, as well as a stable data rate of 2.8 Gbps using the 28 GHz mmWave frequency band.
Volume 10: Issue 3: Aritcle: Renewable Energy on the Apple Isle
Creators: Andrew Halley
Andrew Groom
Mark Davies
Publisher: name: IEEE
Year: 2022

Managing a high penetration of inverter-based energy resources in Tasmania. Although Tasmania has abundant hydrogeneration capacity, it has recently achieved an instantaneous penetration of inverter-based resources (IBRs).
Managing a high penetration of inverter-based energy resources in Tasmania. Although Tasmania has abundant hydrogeneration capacity, it has recently achieved an instantaneous penetration of inverter-based resources (IBRs).
Politische Mobilisierung und nationale Identifikation. Die Wahlbeteiligung der Landbevölkerung in Galizien 1861-1911
Creators: name: Struve, Kai
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2005

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 54 Nr. 3 (2005)
Andrzej Pleszczyński, Niemcy wobec pierwszej monarchii piastowskiej (963-1034). Narodziny stereotypu. Postrzeganie i cywilizacyjna klasyfikacja władców Polski i ich kraju
Creators: name: Kersken, Norbert
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2009

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 58 Nr. 3 (2009): Vorträge der Sektion "Osteuropa" auf dem 37. Deutschen Reichshistorikertag
Destruction of first-order phase transition in a random-field Ising model
Creators: name: Crokidakis, N.
name: Nobre, F. D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The phase transitions that occur in an infinite-range-interaction Ising ferromagnet in the presence of a double-Gaussian random magnetic field are analyzed. Such random fields are defined as a superposition of two Gaussian distributions, presenting the same width $σ$. Is is argued that this distribution is more appropriate for a theoretical description of real systems than its simpler particular cases, i.e., the bimodal ($σ=0$) and the single Gaussian distributions. It is shown that a low-temperature first-order phase transition may be destructed for increasing values of $σ$, similarly to what happens in the compound $Fe_{x}Mg_{1-x}Cl_{2}$, whose finite-temperature first-order phase transition is presumably destructed by an increase in the field randomness.
description: 13 pages, 3 figures
Stigmatogaster sardoa Verhoeff 1901
Creators: name: Zapparoli, Marzio
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Chilopoda
Geophilomorpha
Himantariidae
Stigmatogaster
Stigmatogaster sardoa

description: 29. Stigmatogaster sardoa (Verhoeff, 1901)
 1) Haplophilus sardous Verhoeff 1901: 411, tav. 17, figs 7, 8.
 2) Haplophilus sardous Verh.: Attems 1903: 178.
 3) Haplophilus sardous Verh.: Verhoeff 1925a: 656.
 4) Stigmatogaster sardous (Verh.): Attems 1929: 41.
 5) Stigmatogaster (Haplophilus) sardoa Verh. [sic]: Verhoeff 1938: 24. 6) Haplophilous sardous Verh.: Verhoeff 1951: 226.
 7) Stigmatogaster sardoa Verh. [sic] subsp. dorgalina Manfredi 1956: 203. 8) Stigmatogaster sardoa dorgalina Manfr., 1956: Cerruti 1968: 231. 9) Stigmatogaster sardoa dorgalina Manfredi: Brignoli 1972: 198.
 10) Sigmatogaster sardoa dorgalina Manfredi, 1956: Puddu & Pirodda 1974: 175. 11) Stigmatogaster sardoa Verh. [sic] subsp. dorgalina Manfredi, 1956: Manfredi 1976: 229. 12) Haplophilus sardous Verhoeff, 1901: Minelli 1978a: 156.
 13) Haplophilus sardous Verhoeff: Moritz & Fischer 1979: 350.
 14) Stigmatogaster sardoa dorgalina Manfredi, 1956: Cassola 1982: 707. 15) [Stigmatogaster] dimidiatus: Baccetti 1983: 862.
 16) Stigmatogaster sardous (Verhoeff, 1901): Minelli 1983a: 3.
 17) Stigmatogaster dimidiatus sardous (Verh. 1901): Minelli 1983b: 405. 18) Stigmatogaster dimidiatus sardous (Verhoeff, 1901): Minelli 1985: 31. 19)? Haplophilus subterraneus Leach [sic]: De Miranda Restivo & Guaita 1986: 36. 20) Stigmatogaster dimidiatus sardous: Grafitti 1990b: 118.
 21) Stigmatogaster dimidiatus sardous Verhoeff, 1901 [sic]: Foddai et al. 1995: 8. 22) Stigmatogaster sardoa Verh. subsp. dorgalina Manfredi, 1956: Leonardi 1995: 138. 23) Stigmatogaster dimidiatus sardous Verhoeff, 1901: Foddai et al. 1996: 361, tab. I. 24) Geophilidae indet.: Grafitti & De Waele 1996: 34.
 25) Stigmatogaster dimidiatus sardous: Grafitti 1999a: 35.
 26) Stigmatogaster dimidiatus sardous: Grafitti 2001a: 16.
 27) Stigmatogaster dimidiatus sardous Verhoeff, 1901 [sic]: Zapparoli & Minelli 2005: CD. 28) Stigmatogaster dimidiatus sardous Verhoeff, 1901 [sic]: Grafitti & Merella 2008: 86, 93.
description: Published as part of Zapparoli, Marzio, 2009, An annotated catalogue of the epigeic and cave centipedes (Chilopoda) of Sardinia *, pp. 56-168 in Zootaxa 2318 on pages 121-122, DOI: 10.5281/zenodo.192026
Product differentiation and brand building: a hedonic analysis of yogurt price in China
Creators: name: Chen, Bo
name: Zhang, Xiaoheng
name: Zhou, Qingjie
name: Chen, Bo
name: Zhang, Xiaoheng
name: Zhou, Qingjie
Publisher: name: Unknown
Year: 2021
Subjects: subject: Agribusiness
subject: International Development
subject: yogurt
subject: hedonic analysis
subject: brand
subject: price

description: The Chinese yogurt market has seen strong growth in recent years. To meet consumers’ diverse demand, yogurt manufacturers have invested substantially in product and brand strategies – they not only introduce new attributes to yogurt, but also create sub-brands with distinct product positioning. However, little is known regarding the effectiveness of these strategies. We fill this research gap by estimating the price premiums associated with main yogurt attributes and brands using a hedonic analysis framework. Our main findings are that plain flavored yogurt and yogurt with sugar are associated with negative price premiums while having fat, having probiotics, ambient and being designed for kids are associated with positive price premiums. Moreover, sub-brand effect plays an important role in consumer’s valuation of yogurt due to their distinct product positioning, and sub-brands that position themselves as natural, ambient, European-style, traditional style, fruits and grains, and for children have high price premium.
Imago Poloniae. Dawna Rzeczpospolita na mapach, dokumentach i starodrukach w zbiorach Tomasza Niewodniczańskiego - Imago Poloniae. Das polnisch-litauische Reich in Karten, Dokumenten und alten Drucken in der Sammlung von Tomasz Niewodniczański. 2 Bde.
Creators: name: Irgang, Winfried
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2003

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 52 Nr. 2 (2003)
ISGT NA 23 Tutorial: Understanding the impacts of customer choices on the Distribution Grid (Slides)
Creators: Doug Houseman
Publisher: name: IEEE
Year: 2023

In the future customers will have more choices than ever before for what they use and how they use it. Appliances and equipment in the home, process equipment in factories, whether employees work from home, what kind of �fuel� their vehicles use, and how they heat and cool their buildings. At the extreme the electric load on a distribution circuit may triple or more, careful planning, tariffs, and demand response could flatten the load and reduce the costs of new infrastructure. Utilities, regulators and other stakeholders will have to work together to create policy that is socially just, economically reasonable, and can be executed in the required time. This tutorial looks at these challenges and how to understand them.
In the future customers will have more choices than ever before for what they use and how they use it. Appliances and equipment in the home, process equipment in factories, whether employees work from home, what kind of �fuel� their vehicles use, and how they heat and cool their buildings. At the extreme the electric load on a distribution circuit may triple or more, careful planning, tariffs, and demand response could flatten the load and reduce the costs of new infrastructure. Utilities, regulators and other stakeholders will have to work together to create policy that is socially just, economically reasonable, and can be executed in the required time. This tutorial looks at these challenges and how to understand them.
$χ^{1}$ Fornacis cluster DANCe. Census of stars, structure, and kinematics of the cluster with Gaia-EDR3
Creators: name: Galli, P. A. B.
name: Bouy, H.
name: Olivares, J.
name: Miret-Roig, N.
name: Sarro, L. M.
name: Barrado, D.
name: Berihuete, A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Context: The $χ^{1}$ Fornacis cluster (Alessi 13) is one of a few open clusters of its age and distance in the Solar neighbourhood that ought to benefit from more attention as it can serve as a cornerstone for numerous future studies related to star and planet formation. Aims: We take advantage of the early installment of the third data release of the Gaia space mission in combination with archival data and our own observations, to expand the census of cluster members and revisit some properties of the cluster. Methods: We applied a probabilistic method to infer membership probabilities over a field of more than 1000 deg${^2}$ to select the most likely cluster members and derive the distances, spatial velocities, and physical properties of the stars in this sample. Results: We identify 164 high-probability cluster members (including 61 new members) covering the magnitude range from 5.1 to 19.6 mag in the G-band. Our sample of cluster members is complete down to 0.04 M$_{\odot}$. We derive the distance of $108.4\pm0.3$ pc from Bayesian inference and confirm that the cluster is comoving with the Tucana-Horologium, Columba, and Carina young stellar associations. We investigate the kinematics of the cluster from a subsample of stars with measured radial velocities and we do not detect any significant expansion or rotation effects in the cluster. Our results suggest that the cluster is somewhat younger (about 30 Myr) than previously thought. Based on spectroscopic observations, we argue that the cluster is mass-segregated and that the distribution of spectral types shows little variation compared to other young stellar groups. Conclusions: In this study, we deliver the most complete census of cluster members that can be done with Gaia data alone and we use this new sample to provide an updated picture on the 6D structure of the cluster.
description: 16 pages, 12 Figures, online material, A&A (in press)
Self-crossing geodesics
Creators: name: Petrunin, Anton
Publisher: name: arXiv
Year: 2021
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53A05, 53C45, 53C22,

description: We discuss self-crossing patterns of closed geodesics on a convex surface.
description: 3 pages, 10 figures
Finite Temperature Theory of Metastable Anharmonic Potentials
Creators: name: Zoli, Marco
Publisher: name: arXiv
Year: 2008
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The decay rate for a particle in a metastable cubic potential is investigated in the quantum regime by the Euclidean path integral method in semiclassical approximation. The imaginary time formalism allows one to monitor the system as a function of temperature. The family of classical paths, saddle points for the action, is derived in terms of Jacobian elliptic functions whose periodicity sets the energy-temperature correspondence. The period of the classical oscillations varies monotonically with the energy up to the sphaleron, pointing to a smooth crossover from the quantum to the activated regime. The softening of the quantum fluctuation spectrum is evaluated analytically by the theory of the functional determinants and computed at low $T$ up to the crossover. In particular, the negative eigenvalue, causing an imaginary contribution to the partition function, is studied in detail by solving the Lamè equation which governs the fluctuation spectrum. For a heavvy particle mass, the decay rate shows a remarkable temperature dependence mainly ascribable to a low lying soft mode and, approaching the crossover, it increases by a factor five over the predictions of the zero temperature theory. Just beyond the peak value, the classical Arrhenius behavior takes over. A similar trend is found studying the quartic metastable potential but the lifetime of the latter is longer by a factor ten than in a cubic potential with same parameters. Some formal analogies with noise-induced transitions in classically activated metastable systems are discussed.
description: European Physical Journal B EDP Sciences, Societ`a Italiana di Fisica, Springer-Verlag 2008
Evaluation of Time Series Forecasting Models for Estimation of PM2.5 Levels in Air
Creators: name: Garg, Satvik
name: Jindal, Himanshu
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Air contamination in urban areas has risen consistently over the past few years. Due to expanding industrialization and increasing concentration of toxic gases in the climate, the air is getting more poisonous step by step at an alarming rate. Since the arrival of the Coronavirus pandemic, it is getting more critical to lessen air contamination to reduce its impact. The specialists and environmentalists are making a valiant effort to gauge air contamination levels. However, its genuinely unpredictable to mimic subatomic communication in the air, which brings about off base outcomes. There has been an ascent in using machine learning and deep learning models to foresee the results on time series data. This study adopts ARIMA, FBProphet, and deep learning models such as LSTM, 1D CNN, to estimate the concentration of PM2.5 in the environment. Our predicted results convey that all adopted methods give comparative outcomes in terms of average root mean squared error. However, the LSTM outperforms all other models with reference to mean absolute percentage error.
description: 8 pages, This paper is accepted and presented in the IEEE 6th I2CT 2021 conference. The final version of this paper will appear in the conference proceedings
Marek Wierzbicki, Polacy i Żydzi w zaborze sowieckim. Stosunki polsko-żydowskie na ziemiach północno-wschodnich II RP pod okupacją sowiecką (1939-1941)
Creators: name: Friedrich, Klaus-Peter
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2003

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 52 Nr. 4 (2003)
On the possible orbital motion of Sgr A* in the smooth potential of the Milky Way
Creators: name: Nikiforov, Igor' I.
name: Veselova, Angelina V.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The modern accuracy of measurements allows the residual/peculiar (Galactocentric) velocity of the supermassive black hole (SMBH) in our Galaxy, Sgr A*, on the order of several kilometers per second. We integrate possible orbits of the SMBH along with the surrounding nuclear star cluster (NSC) for a barred model of the Galaxy using modern constraints on the components of the SMBH Galactocentric velocity. Is is shown that the range of oscillations of the SMBH + NSC in a regular Galactic field in the plane of the Galaxy allowed by these constraints strongly depends on the set of central components of the Galactic potential. If the central components are represented only by a bulge/bar, for a point estimate of the SMBH Galactocentric velocity, the oscillation amplitude does not exceed 7 pc in the case that a classical bulge is present and reaches 25 pc if there is no bulge; with SMBH velocity components within the $2σ$ significance level, the amplitude can reach 15 and 50 pc, respectively. However, when taking into account the nuclear stellar disk (NSD), even in the absence of a bulge, the oscillation amplitude is only 5 pc for the point estimate of the SMBH velocity, and 10 pc for the $2σ$ significance level. Thus, the possible oscillations of the SMBH + NSC complex from the confirmed components of the Galaxy's potential are mostly limited by the NSD, and even taking into account the uncertainty of the mass of the latter, the oscillation amplitude can hardly exceed $13\,\text{pc}=6'$.
description: 11 pages, 4 figures. Published in Research in Astronomy and Astrophysics (RAA)
Multiplicity one Theorems
Creators: name: Aizenbud, Avraham
name: Gourevitch, Dmitry
name: Rallis, Steve
name: Schiffmann, Gérard
Publisher: name: arXiv
Year: 2007
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: In the local, characteristic 0, non archimedean case, we consider distributions on GL(n+1) which are invariant under the adjoint action of GL(n). We prove that such distributions are invariant by transposition. This implies that an admissible irreducible representation of GL(n+1), when restricted to GL(n) decomposes with multiplicity one. Similar Theorems are obtained for orthogonal or unitary groups.
description: A synthesis, with some simplified proofs, of arXiv:0705.2168v1 and arXiv:0707.2363v2
ISGT NA 23 Tutorial: Grid-edge Optimization in Active Power Distribution Systems (Slides)
Creators: Anamika Dubey
Publisher: name: IEEE
Year: 2023

The proliferation of controllable grid-edge resources and the deployment of advanced sensing and control technologies in electric power distribution systems calls for coordinated management of the grid�s resources. This has led to a growing interest in academia and industry alike on optimization methods for the large-scale unbalanced power distribution systems for improved operational efficiency and resilience. This tutorial aims to introduce the state-of-the-art optimization methods applied to unbalanced power distribution systems and their use cases for distribution systems applications. We will start with a discussion on the different models for formulating the distribution optimal power flow (OPF) problem and discuss their trade-offs. We will include hands-on training on modeling the optimization problem using OpenDSS and Matlab/Python for the IEEE test systems. Finally, our industry partner, Opus One Solutions (leader in power systems optimization), will present example application of coordinating grid-edge resources for bulk-energy market using their distribution system Optimization Engine.
The proliferation of controllable grid-edge resources and the deployment of advanced sensing and control technologies in electric power distribution systems calls for coordinated management of the grid�s resources. This has led to a growing interest in academia and industry alike on optimization methods for the large-scale unbalanced power distribution systems for improved operational efficiency and resilience. This tutorial aims to introduce the state-of-the-art optimization methods applied to unbalanced power distribution systems and their use cases for distribution systems applications. We will start with a discussion on the different models for formulating the distribution optimal power flow (OPF) problem and discuss their trade-offs. We will include hands-on training on modeling the optimization problem using OpenDSS and Matlab/Python for the IEEE test systems. Finally, our industry partner, Opus One Solutions (leader in power systems optimization), will present example application of coordinating grid-edge resources for bulk-energy market using their distribution system Optimization Engine.
Stigmatogaster superba Meinert 1870
Creators: name: Zapparoli, Marzio
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Chilopoda
Geophilomorpha
Himantariidae
Stigmatogaster
Stigmatogaster superba

description: 30. Stigmatogaster superba (Meinert, 1870)
 1) Meinertophilus superbus (Mein.): Silvestri 1898: 685.
 2) Himantarium superbum Mein.: Attems 1903: 175.
 3) Meinertophilus superbus Mein. [sic]: Verhoeff 1925a: 656. 4) Haplophilus superbus: Brölemann 1926b: 231.
 5) Meinertophilus superbus (Mein.): Attems 1929: 43, figs 58, 59. 6) Haplophilus superbus (Meinert, 1870): Minelli 1978a: 156. 7) Meinertophilus supernus [sic]: Baccetti 1983: 862.
 8) Meinertophilus superbus (Meinert, 1870): Minelli 1983a: 2. 9) Meinertophilus superbus (Mein. 1870): Minelli 1983b: 405.
 10) Stigmatogaster superbus (Meinert, 1870): Foddai et al. 1995: 8.
 11) Stigmatogaster superbus (Meinert, 1870): Foddai et al. 1996: 361, tab. I. 12) Stigmatogaster superbus (Meinert, 1870): Zapparoli & Minelli 2005: CD.
description: Published as part of Zapparoli, Marzio, 2009, An annotated catalogue of the epigeic and cave centipedes (Chilopoda) of Sardinia *, pp. 56-168 in Zootaxa 2318 on pages 122-123, DOI: 10.5281/zenodo.192026
Non-Standard Neutrino Interactions with Matter from Physics Beyond the Standard Model
Creators: name: Antusch, Stefan
name: Baumann, Jochen P.
name: Fernandez-Martinez, Enrique
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate how non-standard neutrino interactions (NSIs) with matter can be generated by new physics beyond the Standard Model (SM) and analyse the constraints on the NSIs in these SM extensions. We focus on tree-level realisations of lepton number conserving dimension 6 and 8 operators which do not induce new interactions of four charged fermions (since these are already quite constrained) and discard the possibility of cancellations between diagrams with different messenger particles to circumvent experimental constraints. The cases studied include classes of dimension 8 operators which are often referred to as examples for ways to generate large NSIs with matter. We find that, in the considered scenarios, the NSIs with matter are considerably more constrained than often assumed in phenomenological studies, at least ${\cal O}(10^{-2})$. The constraints on the flavour-conserving NSIs turn out to be even stronger than the ones for operators which also produce interactions of four charged fermions at the same level. Furthermore, we find that in all studied cases the generation of NSIs with matter also gives rise to NSIs at the source and/or detector of a possible future Neutrino Factory.
description: Discussion clarified, figures and references added; results and conclusions unchanged; version to appear in Nucl. Phys. B