cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Same-sign trileptons and four-leptons as signatures of new physics at the Large Hadron Collider
Creators: name: Mukhopadhyaya, Biswarup
name: Mukhopadhyay, Satyanarayan
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We point out that same-sign multilepton events, not given due attention yet for new physics search, can be extremely useful at the Large Hadron Collider. After showing the easy reducibility of the standard model backgrounds, we demonstrate the viability of same-sign trilepton signals for R-parity breaking supersymmetry, at both 7 and 14 TeV. We find that same-sign four-leptons, too, can have appreciable rates. Same-sign trileptons are also expected, for example, in Little Higgs theories with T-parity broken by anomaly terms.
description: 5 pages, 1 figure; v2: minor additions to text, references added, version to appear in Physical Review D (Rapid Communications)
Biomappings: Community curation of mappings between biomedical entities
Creators: name: Hoyt, Charles Tapley
name: Hoyt, Amelia L
name: Gyori, Benjamin M
Publisher: name: F1000 Research Limited
Year: 2021

description: Many related biomedical resources propose their own identifiers for genes, proteins, chemicals, biological processes, and other entities of biological interest. The integration of data and knowledge fundamentally relies on mappings between equivalent entities across resources. While some maintain and distribute mappings to external namespaces (e.g. HGNC provides mappings to Entrez Gene identifiers), there exist systematic gaps in the availability of mappings between widely used resources. Automated approaches including lexical and structural alignment have been used to find missing mappings, but most do not store important metadata like mapping confidence nor important curation artifacts including proposed mappings curated to be (nontrivially) incorrect, nor provide interfaces for curating (reviewing, and confirming or rejecting) predicted mappings.

 We introduce Biomappings, an open repository for making expert-curated mappings (currently 5,700), and predicted mappings (currently 28,000) available with their associated metadata in an intuitive tab-delimited format. It is licensed under the permissive CC0 license to encourage community contributions and restriction-free integration back into primary resources. Biomappings provides a web-based interface for curating predictions and adding manually constructed mappings, a Python package for interacting with the mappings, and several workflow examples for generating new mappings. We applied the Biomappings curation workflow to missing mappings between the Medical Subject Headings and several other ontologies including the Disease Ontology, ChEBI, and the Gene Ontology. We also used Biomappings to curate an exhaustive set of proposed mappings (constructed automatically based on lexical overlap) between entries representing cancer cell lines across three previously unmapped resources: the Cancer Cell Line Encyclopedia, the Experimental Factor Ontology, and Cellosaurus.

 All data and code are available at https://github.com/biopragmatics/biomappings.
Testing the No-Hair Theorem with Observations of Black Holes in the Electromagnetic Spectrum
Creators: name: Johannsen, Tim
name: Psaltis, Dimitrios
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: According to the no-hair theorem, astrophysical black holes are uniquely described by their mass and spin. In this paper, we review a new framework for testing the no-hair hypothesis with observations in the electromagnetic spectrum. The approach is formulated in terms of a Kerr-like spacetime containing a quadrupole moment that is independent of both mass and spin. If the no-hair theorem is correct, then any deviation from the Kerr metric quadrupole has to be zero. We show how upcoming VLBI imaging observations of Sgr A* as well as spectroscopic observations of iron lines from accreting black holes with IXO may lead to the first astrophysical test of the no-hair theorem.
description: 5 pages, 3 figures, to appear in Adv. Space Res., Proc. COSPAR 2010
Lattice Wess-Zumino model with Ginsparg-Wilson fermions: One-loop results and GPU benchmarks
Creators: name: Chen, Chen
name: Dzienkowski, Eric
name: Giedt, Joel
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We numerically evaluate the one-loop counterterms for the four-dimensional Wess-Zumino model formulated on the lattice using Ginsparg-Wilson fermions of the overlap (Neuberger) variety, together with an auxiliary fermion (plus superpartners), such that a lattice version of $U(1)_R$ symmetry is exactly preserved in the limit of vanishing bare mass. We confirm previous findings by other authors that at one loop there is no renormalization of the superpotential in the lattice theory, but that there is a mismatch in the wavefunction renormalization of the auxiliary field. We study the range of the Dirac operator that results when the auxiliary fermion is integrated out, and show that localization does occur, but that it is less pronounced than the exponential localization of the overlap operator. We also present preliminary simulation results for this model, and outline a strategy for nonperturbative improvement of the lattice supercurrent through measurements of supersymmetry Ward identities. Related to this, some benchmarks for our graphics processing unit code are provided. Our simulation results find a nearly vanishing vacuum expectation value for the auxiliary field, consistent with approximate supersymmetry at weak coupling.
description: 35 pages, 5 figures, v2. refs. added, range of operator discussed
Collective Modes in the Loop Ordered Phase of Cuprates
Creators: name: He, Yan
name: Varma, C. M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We show that the two branches of collective modes discovered recently in under-doped Cuprates with huge spectral weight are a necessary consequence of the loop-current state. Such a state has been shown in earlier experiments to be consistent with the symmetry of the order parameter competing with superconductivity in four families of Cuprates. We also predict a third branch of excitations and suggest techniques to discover it. Using parameters to fit the observed modes, we show that the direction of the effective moments in the ground state lies in a cone at an angle to the c-axis as observed in experiments.
Orbital reflectometry
Creators: name: Benckiser, E.
name: Haverkort, M. W.
name: Brueck, S.
name: Goering, E.
name: Macke, S.
name: Frano, A.
name: Yang, X.
name: Andersen, O. K.
name: Cristiani, G.
name: Habermeier, H. U.
name: Boris, A. V.
name: Zegkinoglou, I.
name: Wochner, P.
name: Kim, H. J.
name: Hinkov, V.
name: Keimer, B.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The occupation of d-orbitals controls the magnitude and anisotropy of the inter-atomic electron transfer in transition metal oxides and hence exerts a key influence on their chemical bonding and physical properties. Atomic-scale modulations of the orbital occupation at surfaces and interfaces are believed to be responsible for massive variations of the magnetic and transport properties, but could thus far not be probed in a quantitative manner. Here we show that it is possible to derive quantitative, spatially resolved orbital polarization profiles from soft x-ray reflectivity data, without resorting to model calculations. We demonstrate that the method is sensitive enough to resolve differences of 3 % in the occupation of Ni e_g orbitals in adjacent atomic layers of a LaNiO3-LaAlO3 superlattice, in good agreement with ab-initio electronic-structure calculations. The possibility to quantitatively correlate theory and experiment on the atomic scale opens up many new perspectives for orbital physics in d-electron materials.
"the shrine of their memory" : settler colonialism and the construction of American Heritage at Metini-Fort Ross, 1845-1906
Creators: name: Buse, Michael
Publisher: name: University of British Columbia
Year: 2019

description: This paper argues that during a broader California Heritage Movement, American colonists physically and discursively constructed a singular Fort Ross Story in an effort to claim Metini, a Kashia Pomo homeland. In making this argument, this paper considers two broad historiographical questions: why did a heritage movement emerge in late nineteenth-century California, and how does a consideration of the Heritage Movement reveal longer settler colonial processes. This look at heritage work makes two contributions to scholarship about American colonialism in California. First, it provides a history of Metini-Ross after the Russian American Company’s departure (1842-1906). Second, this paper considers the meaning of heritage work in settler colonial California. Analyzing heritage work at Fort Ross within a longer history of settler colonialism reveals how the colonizers intentionally constructed stories of settler innocence and belonging, with the intent to justify their theft and resulting possession of Pomo and Miwok land. From 1845-1885, the first forty years of American colonialism in California, settlers had little interest in history. Instead, they worked to physically take Metini-Ross from the Kashia Pomo, who had lived there for at least 12,000 years. From the late 1840s to the 1870s, American settlers poured into California and seized vast tracts of Indigenous land, initiating what has been called the California Genocide. While genocide did not end in the 1870s, colonialism took a new shape after this. One new settler colonial tactic was heritage work. It is not a coincidence that the Heritage Movement began immediately after the most violent period of colonialism in California. At Metini-Ross, it was only by 1893 that settlers became interested in its history. After this, two interweaving threads constructed a powerful story: writers wrote and preservationists built. Novelist Gertrude Atherton and made Fort Ross discursively significant, journalists reproduced and built upon her ideas, and heritage groups, led by the white nationalist heritage organization The Native Sons of the Golden West, physically stamped these narratives on the ground. Together, they made histories to obfuscate and consume a Kashia homeland beneath imagined layers of colonial history.
title: Die Qualität der Führungsbeziehung und ihre Bedeutung für den Umgang mit Konflikten
title: The Quality of Leadership Relation and its Importance for Dealing with Conflicts
titleType: AlternativeTitle
Creators: name: Martin, Albert
Publisher: name: Medien- und Informationszentrum, Leuphana Universität Lüneburg
Year: 2017
Subjects: subject: Leadership
subject: Conflict Management
subject: Leader
subject: Employee
subject: Führung
subject: Führungsstil
subject: Konfliktmanagement
subject: Vorgesetzter
subject: Mitarbeiter
classificationCode: 330
subject: 330 Wirtschaft

description: Der vorliegende Beitrag beschäftigt sich mit der Frage, wie sich die Qualität der sozialen Beziehung zwischen einem Mitarbeiter und seinem Vorgesetzten auf den Umgang mit Konflikten auswirkt. Zur Charakterisierung der Beziehungsqualität unterscheiden wir fünf Beziehungstypen: die Proto-Beziehung, die Tausch-Beziehung, die regulierte Beziehung, die Werte-Beziehung und die Lern-Beziehung. Als empirische Grundlage dienen sieben konkrete Konflikte aus der Arbeitswelt. Die Beschreibung und Analyse dieser Konflikte erfolgt in getrennten Gesprächen mit den beiden Konfliktparteien. In der explorativ angelegten Studie erweisen sich so-wohl die theoretische Grundlage als auch der methodische Ansatz als tragfähige Konzepte zur Analyse von Vorgesetzten-Mitarbeiter-Beziehungen.
Interedge magnetic coupling in transition-metal terminated graphene nanoribbons
Creators: name: Wang, Yan
name: Cheng, Hai-Ping
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The magnetic structures and interedge magnetic couplings of Fe, Co and Ni transition-metal terminated graphene nanoribbons with zigzag (ZGNR) and armchair (AGNR) edges are studied by first-principles calculations. Fe-ZGNR is found to show antiferromagnetic (AF) coupling between two edges, while the interedge coupling of Co-ZGNR is ferromagnetic (FM). For Fe-AGNRs and Co-AGNRs, increasing the interedge distance we follow oscillatory transitions from FM to AF coupling with a period of about 3.7 Å. The damped oscillatory behavior indicates a Ruderman-Kittel-Kasuya-Yosida type interedge magnetic coupling and the oscillation period is determined by the critical spanning vector which connects two inequivalent Dirac points in the graphene Brillouin zone. The two edges in Ni-ZGNR are decoupled independent of the ribbon width and Ni-AGNRs are found to be nonmangetic.
description: 4 pages, 3 figures
title: EFFECTS OF HERPETIC INFECTIONS ON THE FORMATION  OF DEVELOPMENTAL FAULTS IN CHILDREN WITH MUKOVISCIDOSIS
Creators: name: Ul'yanova, Lyudmila V.
name: Ledneva, Vera S.
name: Talykova, Marina I.
Publisher: name: Astrakhan State Medical University
Year: 2021

description: Abstract.. The article presents the results of a study of immunity to herpesviruses in children with cystic fibrosis (CF). The data obtained prove a high level of infection of children with CF with herpes simplex virus (HSV), cytomegalovirus infection (CMV) and Epstein – Barr virus (EBV), myco-plasma and chlamydial infections, their probable participation in the formation of congenital malfor-mations according to the data of postmortem examination. The structure of congenital malformations (CM) was established on the basis of a study of autopsy protocols of 57 deceased patients with cystic fibrosis aged 1 month to 18 years, with confirmed persistent infection: herpes simplex virus, cytomeg-alovirus, pathogens of chlamydia and mycoplasmosis, Epstein – Barr virus. The detection of mainly pathogens of herpes viral infections (HVI) (88,3 %) in monoculture (83,9 %) with congenital malfor-mations showed a significant role of the infectious process in the multifactorial nature of teratogenesis in cystic fibrosis. Along with the characteristic for individual pathogens of systemic CMMs of the connective tissue, a significant number of multiple unclassified complexes (MMPs) have been identi-fied. According to the results of the work, the need to eliminate and prevent potential infectious tera-togens was confirmed during the clinical observation of families with children with cystic fibrosis.
Key words: cystic fibrosis, herpesviruses, antiviral immunity, malformations.
title: ÐÑÐµÐ½ÐºÐ° ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ Ð½ÐµÑÑÐµÐ¿ÐµÑÐµÑÐ°Ð±Ð°ÑÑÐ²Ð°ÑÑÐµÐ¹ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ "Ð¢ÑÐ°Ð½ÑÐ±ÑÐ½ÐºÐµÑ")
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Evaluation of the oil refining company's value (on the example of LTD "Transbunker")
Creators: name: ÐÐµÐ·Ð±Ð°Ñ, Ð®Ð»Ð¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ
Ð¾ÑÐµÐ½ÐºÐ° ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð¿Ð¾Ð´Ñ Ð¾Ð´
Ð´Ð¾Ñ Ð¾Ð´Ð½ÑÐ¹ Ð¿Ð¾Ð´Ñ Ð¾Ð´
Ð´Ð¸ÑÐºÐ¾Ð½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐ¹ Ð´ÐµÐ½ÐµÐ¶Ð½ÑÐ¹ Ð¿Ð¾ÑÐ¾Ðº
ÑÑÐ½Ð¾ÑÐ½ÐºÐ°Ñ ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
enterprise
evaluation of the value of the enterprise
income approach
comparative approach
discounted cash flow
market capitalization

description: ÐÑÐµÐ´Ð¼ÐµÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â Ð¾ÑÐµÐ½ÐºÐ° ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. ÐÐ°Ð·Ð° Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ â Ð±ÑÑÐ³Ð°Ð»ÑÐµÑÑÐºÐ°Ñ Ð¾ÑÑÐµÑÐ½Ð¾ÑÑÑ ÐÐÐ Â«Ð¢ÑÐ°Ð½ÑÐ±ÑÐ½ÐºÐµÑÂ». Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾ÑÐµÐ½ÐºÐ° ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ Ð½ÐµÑÑÐµÐ¿ÐµÑÐµÑÐ°Ð±Ð°ÑÑÐ²Ð°ÑÑÐµÐ¹ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð´Ð¾ÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ Ð¸ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð°. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ Ð¼ÐµÑÐ¾Ð´Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸, Ð¸Ð·ÑÑÐµÐ½Ð° ÑÑÑÑÐºÑÑÑÐ° Ð¸ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ ÐÐÐ Â«Ð¢ÑÐ°Ð½ÑÐ±ÑÐ½ÐºÐµÑÂ», Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾-ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð´Ð²ÑÐ¼Ñ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð°Ð¼Ð¸. Ð ÐµÐ·ÑÐ»ÑÑÐ°Ñ ÑÐ°Ð±Ð¾ÑÑ âÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ð½Ð°Ñ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÑ ÐÐÐ Â«Ð¢ÑÐ°Ð½ÑÐ±ÑÐ½ÐºÐµÑÂ», Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½Ð°Ñ Ð´Ð¾ÑÐ¾Ð´Ð½ÑÐ¼ Ð¸ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¼ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð°Ð¼Ð¸.
description: The topic of the final qualifying work is "Estimation of the value of an oil refining company (on example of LLC Â«TransbunkerÂ»)". The object of the research is LLC Â«TransbunkerÂ». The subject of research is the assessment of the value of the enterprise. The basis of this work is the financial statements of LLC Â«TransbunkerÂ». The purpose of the final qualifying work is to assess the value of an oil refining company using a profitable and comparative approach. The paper considers the main existing methods for assessing the value of the company, studies of the structure and features of the company LLC Â«TransbunkerÂ», analyzes of the financial and economic activities of the enterprise, and evaluation of the value of the company using two approaches. The result of the work is the estimated cost of LLC "Transbunker", obtained by profitable and comparative approaches.
Heavy quark flavour dependence of multiparticle production in QCD jets
Creators: name: Ramos, Redamy Perez
name: Mathieu, Vincent
name: Sanchis-Lozano, Miguel-Angel
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: After inserting the heavy quark mass dependence into QCD partonic evolution equations, we determine the mean charged hadron multiplicity and second multiplicity correlators of jets produced in high energy collisions. We thereby extend the so-called dead cone effect to the phenomenology of multiparticle production in QCD jets and find that the average multiplicity of heavy-quark initiated jets decreases significantly as compared to the massless case, even taking into account the weak decay products of the leading primary quark. We emphasize the relevance of our study as a complementary check of $b$-tagging techniques at hadron colliders like the Tevatron and the LHC.
description: Version revised, accepted for publication in JHEP, 21 pages and 7 figures
Closing the Gap in the Open Educational Resources (OER) Life Cycle for Using Research Data in the Ecology Classroom
Creators: name: Grayson, Kristine
name: Bonner, Kaitlin
name: Fleming-Davies, Arietta
name: Wu, Ben
name: Hernández-Pacheco, Raisa
Publisher: name: QUBES Educational Resources
Year: 2020

description: Poster presented at the 2018 meeting of the Ecological Society of America on gaps in the curriculum cycle for open educational resources (OER) and our work supporting sharing and adaptation of data-centric teaching resources for ecology classrooms
title: § 245e Abs. 5 BauGB – Regelungsinhalt und Umsetzungsfragen
title: § 245e Abs. 5 BauGB – Regulatory Content and Implementation Issues
titleType: AlternativeTitle
Creators: name: Klanten, Moritz Alexander
Publisher: name: Medien- und Informationszentrum, Leuphana Universität Lüneburg
Year: 2024
Subjects: subject: Zielabweichungsverfahren
subject: Raumordnung
subject: Gesetz
subject: Windenergie
classificationCode: 340
subject: 340 Recht

description: Die rechtswissenschaftliche Arbeit stellt den wesentlichen Regelungsinhalt des § 245e Abs. 5 BauGB vor und beleuchtet einige der hiermit verbundenen Umsetzungsfragen.
title: ÐÐ»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÑÑÑÑÐ¾Ð² Ð´Ð»Ñ ÑÑÐ´Ð¾Ð² Ð²Ð½ÑÑÑÐ¸ Ð¾ÑÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð²ÐµÑÑÐ¾Ð¿Ð°ÑÐºÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: An automatic route algorithm for ships inside an offshore wind farm
Creators: name: ÐÐ¾Ð½Ð´ÑÐ°ÑÑÐµÐ², ÐÐ»ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: Ð³ÑÐ°Ñ Ð²Ð¸Ð´Ð¸Ð¼Ð¾ÑÑÐ¸
Ð´Ð¸Ð°Ð³ÑÐ°Ð¼Ð¼Ñ ÐÐ¾ÑÐ¾Ð½Ð¾Ð³Ð¾
ÑÐµÑÐ¾ÑÐ½Ð°Ñ ÐºÐ°ÑÑÐ°
Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ Ð¼Ð°ÑÑÑÑÑÐ¾Ð²
Ð·Ð¾Ð½Ñ Ñ Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐµÐ½Ð¸ÑÐ¼Ð¸
Ð·ÐµÐ»ÐµÐ½Ð°Ñ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ°
Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½Ð¾Ðµ ÑÑÐ´Ð¾Ð²Ð¾Ð¶Ð´ÐµÐ½Ð¸Ðµ
Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
visibility graph
Voronoi diagram
grid map
building routes
restricted areas
green energy
autonomous navigation
dynamic positioning

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÑÐ»ÐµÐ´ÑÑÑÑÑ Ð¼ÐµÑÐ¾Ð´Ñ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÑÑÑÑÐ¾Ð² Ð²Ð½ÑÑÑÐ¸ Ð·Ð¾Ð½Ñ Ñ Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐµÐ½Ð¸ÑÐ¼Ð¸. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÑÑÑÑÐ¾Ð² Ð½Ð° Ð³ÑÐ°ÑÐµ Ð²Ð¸Ð´Ð¸Ð¼Ð¾ÑÑÐ¸, Ð´Ð¸Ð°Ð³ÑÐ°Ð¼Ð¼Ð°Ñ ÐÐ¾ÑÐ¾Ð½Ð¾Ð³Ð¾ Ð¸ ÐºÐ»ÐµÑÐ¾ÑÐ½Ð¾Ð¹ Ð´ÐµÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¸. ÐÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð¸Ñ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ ÑÐ´ÐµÐ»Ð°Ð½Ñ Ð²ÑÐ²Ð¾Ð´Ñ Ð¾ Ð¸Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½Ð¸Ð¼Ð¾ÑÑÐ¸ Ðº Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ Ð·Ð°Ð´Ð°ÑÐµ. ÐÑÐ» Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½ ÑÐ¿Ð¾ÑÐ¾Ð± Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÑÑÑÑÐ¾Ð² Ð¿ÑÐ¸ Ð½Ð°Ð»Ð¸ÑÐ¸Ð¸ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð¾Ð±ÑÐµÐºÑÐ¾Ð² Ð² Ð·Ð¾Ð½Ðµ. ÐÑÑÑÐ¸Ð¹ Ð¸Ð· ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð½ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² Ð±ÑÐ» ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½ Ð½Ð° Ð¿ÑÐ°ÐºÑÐ¸ÐºÐµ Ð¸ Ð²ÑÑÑÐ¾ÐµÐ½ Ð² ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÑÐ´Ð°Ð¼Ð¸.
description: This paper explors methods of constructing routes within a restricted zone. In this work were considered methods for constructing routes on the visibility graph, Voronoi diagrams and cellular decomposition. Their comparative analysis was carried out and conclusions were drawn about their applicability to the task. A method for constructing routes in the presence of dynamic objects in the zone was proposed. The best of the algorithms considered was implemented in practice and integrated into the ship management system.
$K^{\ast}(892)^0$ and $\bar{K}^{\ast}(892)^0$ production in central Pb+Pb, Si+Si, C+C and inelastic p+p collisions at 158$A$~GeV
Creators: name: NA49 Collaboration
name: Anticic, Tome
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Production of the $K^{\ast}(892)^0$ and $\bar{K}^{\ast}(892)^0$ resonances was studied via their $K^+ π^-$ and $K^- π^+$ decay modes in central Pb+Pb, Si+Si, C+C and inelastic p+p collisions at 158\agev ($\sqrt{s_{NN}}$ = 17.3 GeV) with the NA49 detector at the CERN SPS. Transverse momentum and rapidity distributions were measured and total yields were estimated. The yield of $K^{\ast}$ exceeds that of $\bar{K}^{\ast}$ by about a factor of two in nucleus-nucleus reactions. The total yield ratios $< K^{\ast} >/< K^+ >$ and $< \bar{K}^{\ast} >/< K^->$ are strongly suppressed in central Pb+Pb compared to p+p, C+C and Si+Si collisions in agreement with the expected attenuation of these short-lived resonance states in the hadronic phase of the expanding fireball. The UrQMD model, although incorporating such a scenario, does not provide a quantitative description of the experimental results. The statistical hadron gas model assuming the same freeze-out parameters for stable hadrons and resonances overestimates the $< K^{\ast} >/< K >$ ratios in central Pb+Pb collisions by about a factor of 2.5.
Quantum matchgate computations and linear threshold gates
Creators: name: Nest, M. Van den
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: Computational Complexity (cs.CC)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The theory of matchgates is of interest in various areas in physics and computer science. Matchgates occur in e.g. the study of fermions and spin chains, in the theory of holographic algorithms and in several recent works in quantum computation. In this paper we completely characterize the class of boolean functions computable by unitary two-qubit matchgate circuits with some probability of success. We show that this class precisely coincides with that of the linear threshold gates. The latter is a fundamental family which appears in several fields, such as the study of neural networks. Using the above characterization, we further show that the power of matchgate circuits is surprisingly trivial in those cases where the computation is to succeed with high probability. In particular, the only functions that are matchgate-computable with success probability greater than 3/4 are functions depending on only a single bit of the input.
Early-age reactivity of calcined kaolinitic clays in LC3 cements: a multitechnique investigation including pair distribution function analysis
Creators: name: Bernal, Isabel M. R.
name: Aranda, Miguel A. G.
name: Santacruz, Isabel
name: De la Torre, Angeles G.
name: Cuesta, Ana
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Space Science
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Limestone Calcined Clay Cements, LC3, allows CO2 emissions savings up to 40%. The resulting binders have competitive mechanical performances after a week. However, the reactivity of LC3 at early ages is slow and should be improved. Here, we use a multitechnique approach to help in the understanding of early age reactivities which were measured by calorimetry, Frattini assay, and mechanical strengths. The disorder in the kaolinites was quantified by powder diffraction. Some footprints of the local disorder in the resulting metakaolin have been investigated by synchrotron pair distribution function (sPDF). It is concluded that Al-O interatomic correlation position and intensity in the sPDF of the calcined kaolinitic clays could be an additional good descriptor to follow early age reactivity. The results were complemented by 27Al MAS-NMR studies. The rate of the pozzolanic reaction at early ages is governed by the particle size, surface area, and local disorder of metakaolin.
Investigating differential options functioning of PIRLS multiple-choice questions between Emiratis and Iranian Ethnic groups
Creators: name: Javaheri, Reza
Publisher: name: University of British Columbia
Year: 2019

description: This research investigates the impact of ethnicity characteristics on differential options functioning (DOF). DOF is the investigation of unequal conditional probabilities in selecting the distractors of items (Park, 2017). Ethnicity as belonging to a social group who has a common national and cultural identity could affect the test takers’ attitude towards different type of tests such as MC items. Participants in this study are two ethnic groups, from Iran and the UAE who are in the same level of education and have taken Progress in International Reading Literacy Study (PIRLS 2016). Booklet 16 of PIRLS 2016 includes 15 MC items which are analyzed in this study. The data are analyzed using the DOF method introduced by Park and Wu (2017). The findings of this thesis show that the participants have selected the options of some items differently. At the end of the thesis, the contributions, limitations and further studies are discussed.
Gaussian-Charge Polarizable Interaction Potential for Carbon Dioxide
Creators: name: Persson, Rasmus A. X.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: A number of simple pair interaction potentials of the carbon dioxide molecule are investigated and found to underestimate the magnitude of the second virial coefficient in the temperature interval 220 K to 448 K by up to 20%. Also the third virial coefficient is underestimated by these models. A rigid, polarizable, three-site interaction potential reproduces the experimental second and third virial coefficients to within a few percent. It is based on the modified Buckingham exp-6 potential, an anisotropic Axilrod-Teller correction and Gaussian charge densities on the atomic sites with an inducible dipole at the center of mass. The electric quadrupole moment, polarizability and bond distances are set to equal experiment. Density of the fluid at 200 and 800 bars pressure is reproduced to within some percent of observation over the temperature range 250 K to 310 K. The dimer structure is in passable agreement with electronically resolved quantum-mechanical calculations in the literature, as are those of the monohydrated monomer and dimer complexes using the polarizable GCPM water potential. Qualitative agreement with experiment is also obtained, when quantum corrections are included, for the relative stability of the trimer conformations, which is not the case for the pair potentials.
description: Error in the long-range correction fixed and three-body dispersion introduced. 32 pages (incl. title page), 7 figures, 9 tables, double-spaced
title: Ð¡Ð¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿Ð°ÑÐ¿Ð¾ÑÑÐ¸Ð·Ð°ÑÐ¸Ð¸ ÑÐµÐ»ÑÑÐºÐ¸Ñ Ð¿Ð¾ÑÐµÐ»ÐµÐ½Ð¸Ð¹ ÐÐµÐ½Ð¸Ð½Ð³ÑÐ°Ð´ÑÐºÐ¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Improvement of pasportization system of rural settlements of Leningrad region
Creators: name: Ð ÑÐ±Ð°ÐºÐ¾Ð²Ð°, ÐÐ»ÐµÐºÑÐ°Ð½Ð´ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÐÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ Ð¶Ð¸Ð·Ð½ÐµÐ´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐµÐ»Ð¾Ð²ÐµÐºÐ°
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ÐÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ
Ð¿Ð°ÑÐ¿Ð¾ÑÑÐ¸Ð·Ð°ÑÐ¸Ñ
ÑÐµÐ»ÑÑÐºÐ¾Ðµ Ð¿Ð¾ÑÐµÐ»ÐµÐ½Ð¸Ðµ
ÑÑÐµÐ·Ð²ÑÑÐ°Ð¹Ð½Ð°Ñ ÑÐ¸ÑÑÐ°ÑÐ¸Ñ
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Ð»ÐµÑÐ½ÑÐµ Ð¿Ð¾Ð¶Ð°ÑÑ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÑÐ¸ÑÑÐµÐ¼Ð° Ð¿Ð°ÑÐ¿Ð¾ÑÑÐ¸Ð·Ð°ÑÐ¸Ð¸ ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¹ ÑÐµÐ»ÑÑÐºÐ¸Ñ Ð¿Ð¾ÑÐµÐ»ÐµÐ½Ð¸Ð¹. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿ÑÐ¸ÑÐ¸Ð½Ñ Ð½ÐµÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¸ Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð°ÑÐ¿Ð¾ÑÑÐ¾Ð² ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¹. ÐÐ¿Ð¸ÑÐ°Ð½Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿Ð°ÑÐ¿Ð¾ÑÑÐ¸Ð·Ð°ÑÐ¸Ð¸ ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¹.
description: In given work, the system of certification of territories of rural settlements is considered. The main reasons of inefficiency of the existing system and limited use of passports of territories are analyzed. Proposals for improving the existing system of certification of territories are described.
An Intrusion Detection Architecture for Clustered Wireless Ad Hoc Networks
Creators: name: Sen, Jaydip
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cryptography and Security (cs.CR)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Intrusion detection in wireless ad hoc networks is a challenging task because these networks change their topologies dynamically, lack concentration points where aggregated traffic can be analyzed, utilize infrastructure protocols that are susceptible to manipulation, and rely on noisy, intermittent wireless communications. Security remains a major challenge for these networks due their features of open medium, dynamically changing topologies, reliance on co-operative algorithms, absence of centralized monitoring points, and lack of clear lines of defense. In this paper, we present a cooperative, distributed intrusion detection architecture based on clustering of the nodes that addresses the security vulnerabilities of the network and facilitates accurate detection of attacks. The architecture is organized as a dynamic hierarchy in which the intrusion data is acquired by the nodes and is incrementally aggregated, reduced in volume and analyzed as it flows upwards to the cluster-head. The cluster-heads of adjacent clusters communicate with each other in case of cooperative intrusion detection. For intrusion related message communication, mobile agents are used for their efficiency in lightweight computation and suitability in cooperative intrusion detection. Simulation results show effectiveness and efficiency of the proposed architecture.
description: 6 pages, 2 Figures, 2 tables. Second International Conference on Computational Intelligence, Communication Systems and Networks (CICSYSN 2010), Liverpool, UK, July 28 - 30, 2010
Search for Squarks in R-parity Violating Supersymmetry in ep Collisions at HERA
Creators: name: H1 Collaboration
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A search for squarks in R-parity violating supersymmetry is performed in e^+- p collisions at HERA using the H1 detector. The full data sample taken at a centre-of-mass energy sqrt{s}=319 GeV is used for the analysis, corresponding to an integrated luminosity of 255 pb^-1 of e^+ p and 183 pb^-1 of e^- p collision data. The resonant production of squarks via a Yukawa coupling lambda' is considered, taking into account direct and indirect R-parity violating decay modes. Final states with jets and leptons are investigated. No evidence for squark production is found and mass dependent limits on lambda' are obtained in the framework of the Minimal Supersymmetric Standard Model and in the Minimal Supergravity Model. In the considered part of the parameter space, for a Yukawa coupling of electromagnetic strength lambda'= 0.3, squarks of all flavours are excluded up to masses of 275 GeV at 95% confidence level, with down-type squarks further excluded up to masses of 290 GeV.
description: 31 pages, 11 figures, 1 table
title: ÐÐ±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ Ð¾Ñ ÑÐ°Ð½Ðµ Ð²Ð¾Ð´Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð³. ÐÐ°ÑÑÐ¸Ð½Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Rationale for the water system in Gatchina conservation activities
Creators: name: Ð¡ÑÑÐ°ÑÐµÐ²Ð°, ÐÐ½Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð¡ÑÐ¾ÑÐ½ÑÐµ Ð²Ð¾Ð´Ñ
ÐÑÐ¸ÑÑÐ½ÑÐµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ
Ð¤Ð¸Ð·Ð¸ÐºÐ¾-Ñ Ð¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð·
ÐÐ°ÑÑÐ¸Ð½Ð°, Ð³Ð¾ÑÐ¾Ð´ (ÐÐµÐ½Ð¸Ð½Ð³ÑÐ°Ð´ÑÐºÐ°Ñ Ð¾Ð±Ð»Ð°ÑÑÑ)

description: Ð Ð°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐµÑÐµÐ½Ð¸Ñ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð¾-ÑÐºÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼ Ð²Ð¾Ð´Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð³. ÐÐ°ÑÑÐ¸Ð½Ñ. ÐÐ·ÑÑÐµÐ½Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ Ð²Ð¾Ð´Ð¾ÑÐ¼Ð¾Ð² Ð¸ Ð²Ð¾Ð´Ð¾ÑÐ¾ÐºÐ¾Ð² Ð³Ð¸Ð´ÑÐ¾ÑÐ¸ÑÑÐµÐ¼Ñ, Ð¿ÑÐ¾Ð²ÐµÐ´ÑÐ½ ÑÐ¸Ð·Ð¸ÐºÐ¾-ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐ¾Ð± Ð²Ð¾Ð´Ñ Ð¸Ð· ÑÐ°Ð·Ð½ÑÑ Ð²Ð¾Ð´Ð½ÑÑ Ð¾Ð±ÑÐµÐºÑÐ¾Ð² Ð¸ Ð¿ÑÐ¾Ð± ÑÐ½ÐµÐ³Ð° Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð³ÑÑÐ¿Ð¿ ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸ Ð³Ð¾ÑÐ¾Ð´Ð°. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¾ÑÑÐ°Ð½Ðµ Ð³Ð¸Ð´ÑÐ¾ÑÐ¸ÑÑÐµÐ¼Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÐ°ÑÑÐµÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÐµÐ¼Ñ Ð¾ÑÐ¸ÑÑÐºÐ¸ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐ½ÑÑ ÑÑÐ¾ÐºÐ¾Ð².
description: The given work aims to solve environmental problems of water system in Gatchina. Current condition of its water reservoirs is examined. Physical-chemical analysis of water and snow specimens from different areas of the city is conducted. Organizational and technical conservation measures based on the data analysis are given. Main plants of storm runoffs treatment system are calculated.
The Difficulty to Behave as a (regulated) Natural Monopolist – The Dynamics of Electricity Network Access Charges in Germany 2002 to 2005
Creators: name: Wein, Thomas
name: Wetzel, Heike
Publisher: name: Medien- und Informationszentrum, Leuphana Universität Lüneburg
Year: 2007
Subjects: subject: Deregulation
subject: Monopoly
subject: Power Industry
subject: Deregulierung
subject: Monopol
subject: Energiewirtschaft
classificationCode: 330
subject: 330 Wirtschaft

description: Reviewing the development of network access charges in the German electricity market since 2002 reveals significant variation. While some firms continually increased or decreased their access charges, a variety of firms exhibited discontinuous behavior with price changes in both directions. From an economic viewpoint this price setting turbulence is astonishing because grid operators are non-contestable natural monopolists, which in this time period were regulated by Negotiated Third Party Access (NTPA). Depending on the effectiveness or ineffectiveness of NTPA, expected behavior would be either regulated average cost prices or monopoly prices, but not the observed turbulence. Although in 2005 NTPA scheme was replaced by a Regulated Third Party Access (RTPA) scheme with a regulator, an analysis of the factors influencing the price setting behavior within this period offers valuable information for the new regulator and the still discussed new incentive regulation, which is expected to start in 2009. Using multivariate estimations based on firm data covering the years 2000-2005, we test the hypotheses that asymmetric influence of regulatory threat, different cost and price calculation knowledge, strategic use of structural features and the obligation to publish specific access charges have influenced the electricity network access charges in Germany.
Effects of gonadotropin-releasing hormone receptor antagonists on ectopic human trophoblast cell invasion
Creators: name: Abdellatif, Lobna
Publisher: name: University of British Columbia
Year: 2019

description: Ectopic pregnancy (EP) is a life-threatening condition responsible for 6.5% of Canadian mothers’ death between 1993-2004. EP occurs when an embryo implants outside the uterine endometrium, commonly in the Fallopian tube (98%). Tubal EP often requires surgical intervention as a life-saving measure. Early and precise diagnosis allow many women to choose methotrexate, the only available medical option, for treatment. Methotrexate is effective in 70% of patients; however, they may require multiple treatments, suffer moderate-to-severe side effects, or experience sub-optimal responses. The remaining 30% fail to respond to the treatment. Gonadotropin-releasing hormone (GnRH) has an inducing effect on intrauterine placental cell invasion and human chorionic gonadotropin hormone (hCG) production. GnRH receptor (GnRH-R) antagonists have been used safely to treat endometriosis, chronic pelvic pain, and in the artificial fertilization techniques. For the first time, we separated primary trophoblast cells from tubal EP placentas. We validated their trophoblastic origin using trophoblast-validating markers. The preliminary findings showed that primary EP trophoblast cells express GnRH and GnRH receptor. Treating these cells with clinical GnRH-R antagonist, cetrorelix, suppressed their viability. We used primary trophoblast cells from tubal pregnancies, immortalized HTR-8/SVneo cell line, and placental villous explants established from the first-trimester human intrauterine placenta in this study. We investigated the effect of clinical GnRH-R antagonists, cetrorelix and ganirelix, on the invasion of different trophoblast models. Finding a safe, effective, and more tolerant medical treatment for tubal pregnancy will significantly improve women’s health and reduce healthcare-related costs.
Leere und Zen
Creators: name: Saldern, Matthias von
Publisher: name: Medien- und Informationszentrum, Leuphana Universität Lüneburg
Year: 2003

description: Leere ist ein faszinierendes Thema. Es gibt verschiedene Wege, sich die Leere zu erschließen. Einer davon soll im folgenden vorgestellt werden: Zen.
Dissipative structures in a nonlinear dynamo
Creators: name: Gilbert, Andrew D.
name: Ponty, Yannick
name: Zheligovsky, Vladislav
Publisher: name: arXiv
Year: 2010
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: This paper considers magnetic field generation by a fluid flow in a system referred to as the Archontis dynamo: a steady nonlinear magnetohydrodynamic (MHD) state is driven by a prescribed body force. The field and flow become almost equal and dissipation is concentrated in cigar-like structures centred on straight-line separatrices. Numerical scaling laws for energy and dissipation are given that extend previous calculations to smaller diffusivities. The symmetries of the dynamo are set out, together with their implications for the structure of field and flow along the separatrices. The scaling of the cigar-like dissipative regions, as the square root of the diffusivities, is explained by approximations near the separatrices. Rigorous results on the existence and smoothness of solutions to the steady, forced MHD equations are given.
description: 5 figures, 30 p. Accepted in GAFD. Minor revisions in version 2
title: Lessons From Home
Creators: name: Clark, Leslie T.
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 1991

description: All of us receive, directly and indirectly, instruction from our childhood homes about how our lives should be lived. We react to such lessons in diverse ways, but few of us escape their influence on our daily lives. This collection of stories endeavors to illustrate how various characters, in different stages of life, have been influenced by lessons from home, and what effects these lessons have on the patterns of their realities. The lessons taught vary greatly. In some cases, the instruction received from home has had a positive, nurturing influence. In other instances, negative scripting has been passed down through the generations. However, whether the characters rebel against or accept such lessons, their lives reverberate with the influence of what has been learned.
Additional file 1 of The transcriptome of Icerya aegyptiaca (Hemiptera: Monophlebidae) and comparison with neococcoids reveal genetic clues of evolution in the scale insects
Creators: name: Tang, Xue-Fei
name: Huang, Yu-Hao
name: Sun, Yi-Fei
name: Zhang, Pei-Fang
name: Huo, Li-Zhi
name: Li, Hao-Sen
name: Pang, Hong
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Zoology

description: Additional file 1: Table S1. Group-specific orthologous groups (OGs) of I. aegyptiaca or neococcoids possibly related to the unique structures and reproductive systems in the scale insects. DEG: differentially expressed genes. M: Maconellicoccus hirsutus, E: Ericerus pela. Figure S1. The Gene Ontology (GO) enrichment of group-specifically present orthologous groups (OGs) in transcriptome of I. aegyptiaca with genes that have all transcripts per kilobase million (TPM) values >=1 in four samples. Figure S2. The Gene Ontology (GO) enrichment of group-specifically absent orthologous groups (OGs) in transcriptome of I. aegyptiaca. Figure S3. The Gene Ontology (GO) enrichment of group-specifically present orthologous groups (OGs) in neococcoids. Figure S4. The Gene Ontology (GO) enrichment of group-specifically absent orthologous groups (OGs) in neococcoids. Figure S5. The Gene Ontology (GO) enrichment of positively selected genes (PSGs) at I. aegyptiaca. Figure S6. The Gene Ontology (GO) enrichment of positively selected genes (PSGs) at neococcoid ancestor. Figure S7. The Gene Ontology (GO) enrichment of positively selected genes (PSGs) at whole neococcoid clade. Figure S8. The Gene Ontology (GO) enrichment of orthologous groups (OGs) with selection intensification at whole neococcoid clade compared with I. aegyptiaca. Figure S9. The Gene Ontology (GO) enrichment of orthologous groups (OGs) with selection relaxation at whole neococcoid clade compared with I. aegyptiaca.
The system of evaluation efficiency of the strategy of sustainable development of the enterprise in the decentralization condition
Creators: name: Britchenko, Igor
name: Filyppova, Svitlana
name: Niekrasova, Liubov
name: Chukurna, Olena
name: Radostin, Vazov
Publisher: name: figshare
Year: 2022
Subjects: Economics

description: The article proposes a scientific and methodological approach to strategising the development of a manufacturing enterprise in a decentralised environment based on the principle of feedback. This approach involves taking into account the direct and feedback indicators of the enterprise, aimed at increasing its competitiveness and achieving sustainable development goals. The authors propose to assess the level of development of the production enterprise in decentralisation, taking into account the multiplier effect of interaction with the united territorial community on the basis of the target approach (indicators are distributed according to the goals of the enterprise), taking into account the main directions of sustainable development component, each of which has its own system of evaluation indicators. The proposed methodological approach to assessing the level of development of a production enterprise in decentralisation allowed to assess the development of the enterprise in accordance with its qualitative and quantitative characteristics in each of the areas of sustainable development (social, economic, environmental, budget), taking into account their interaction levels. A scientific and methodological approach to modelling the management system of the dynamic state of the production enterprise in terms of decentralisation, which provides for the formation of a model of development of the production enterprise in cooperation with OTG on indicators of its development. The model of management of development of the industrial enterprise in the conditions of decentralisation for LLC TIS, which is located in the territory of the Vizyr UTC of the Odessa region is constructed.
Electroweak radiative corrections for polarized Moller scattering at future 11 GeV JLab experiment
Creators: name: Aleksejevs, Aleksandrs
name: Barkanova, Svetlana
name: Ilyichev, Alexander
name: Zykunov, Vladimir
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We perform updated and detailed calculations of the complete NLO set of electroweak radiative corrections to parity violating e- e- --> e- e- (gamma) scattering asymmetries at energies relevant for the ultra-precise Moller experiment coming soon at JLab. Our numerical results are presented for a range of experimental cuts and relative importance of various contributions is analyzed. We also provide very compact expressions analytically free from non-physical parameters and show them to be valid for fast yet accurate estimations.
description: 15 pages, 5 tables and 5 figures