cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Electrooxidation of Carboxylic Acids on Boron  Doped Electrodes for Pyrolysis Oil Upgradation  Application
Creators: name: Ashraf, Talal
Publisher: name: Zenodo
Year: 2025

description: Presented at the 1st Electrochemical Conversion National Symposium (ECCNS)

At the 1st Electrochemical Conversion National Symposium held on May 21st in the Netherlands, this work was presented from EBIO WP2 research on the oxidation of mixed carboxylic acid streams using boron-doped diamond (BDD) electrodes as a promising approach for the electrochemical upgradation of pyrolysis oil.

Pyrolysis oil, derived from biomass, holds great potential as a sustainable source of chemicals and fuels. However, its complex composition and high oxygen content present challenges for its direct use. This work explores how electrochemical oxidation on BDD electrodes can selectively remove carboxylic acids, enhancing the oil’s quality for further processing.

This research contributes to the broader discussion on electrochemical conversion technologies for sustainable fuel and chemical production. The symposium provided an excellent platform to engage with experts, share insights, and explore the future of electrochemical-driven sustainability in energy and materials science.
Generalized Fuzzy metric Spaces with an application to Colour image filtering
Creators: name: Khan, Kamran Alam
Publisher: name: arXiv
Year: 2018
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: 03E72, 54A40, 54E35, 62H35, 68U10

description: Impulsive noise is a problem encountered during the acquisition and transmission of digital images. Fuzzy metrics dealing nicely with the nonlinear nature of digital images are used in vector median-based filters for noise reduction in colour and multichannel images. In this paper, We generalize the concept of Fuzzy metric space (In the sense of George and Veeramani) and introduce the notion of Generalized Fuzzy n-Metric Space. The theory for such spaces is developed and as practical application, we propose some new filters based on these Generalized fuzzy metrics for colour image processing.
Carnet nº 7b, commencé à Tsin-tsi-kar (p. 31)
Creators: name: Péraire, Lucien
name: CNRS
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023

description: created: 17-6-1930
Quantum enhanced cross-validation for near-optimal neural networks architecture selection
Creators: name: Santos, Priscila G. M. dos
name: Sousa, Rodrigo S.
name: Araujo, Ismael C. S.
name: da Silva, Adenilton J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: This paper proposes a quantum-classical algorithm to evaluate and select classical artificial neural networks architectures. The proposed algorithm is based on a probabilistic quantum memory and the possibility to train artificial neural networks in superposition. We obtain an exponential quantum speedup in the evaluation of neural networks. We also verify experimentally through a reduced experimental analysis that the proposed algorithm can be used to select near-optimal neural networks.
Enhanced Global Symmetries and The Chiral Phase Transition
Creators: name: Appelquist, T.
name: da Silva, P. S. Rodrigues
name: Sannino, F.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We examine the possibility that the physical spectrum of a vector-like gauge field theory exhibits an enhanced global symmetry near a chiral phase transition. A transition from the Goldstone phase to the symmetric phase is expected as the number of fermions N_f is increased to some critical value. Various investigations have suggested that a parity-doubled spectrum develops as the critical value is approached. Using an effective Lagrangian as a guide, we note that parity doubling is associated with the appearance of an enhanced global symmetry in the spectrum of the theory. The enhanced symmetry would develop as the spectrum splits into two sectors, with the first exhibiting the usual pattern of a spontaneously broken chiral symmetry, and the second exhibiting an additional, unbroken symmetry and parity doubling. The first sector includes the Goldstone bosons and other states such as massive scalar partners. The second includes a parity-degenerate vector and axial vector along with other possible parity partners. We note that if such a near-critical theory describes symmetry breaking in the electroweak theory, the additional symmetry suppresses the contribution of the parity doubled sector to the S parameter.
description: Added references. 20 pages, RevTex format. To Appear in Phys. Rev. D
የመጽሐፈ እስክንድር የትዉልድ ሐረግ ምንነትና አንድምታ
Creators: name: Anteneh, Tibebu
Publisher: name: Ethiopian Journal of Language, Culture and Communication
Year: 2024

description: የጥናቱ መነሻ ሐሳብ የግሪካዊዉ ንጉሥ እስክንድር ታሪክ በተለያዩ የብራና ቅጅዎች (Manuscript copies) ያለው መኾኑና በዚህም ምክንያት የይዘት ልዩነት መኖሩ፣ ከቅጅዎች ብዛት የተነሳም የትኛው የብራና ቅጅ ከየትኛዉ ብራና እንደተቀዳ መለየት አለመቻሉ የሚሉት ናቸው፡፡ ዋና ዓላማው ኹሉንም የመጽሐፈ እስክንድርን ቅጅዎች (copies) በመሰብሰብ የዘር ሐረግ የጥናት ዘዴን (Stemmatic method) በመጠቀም የመጽሐፉን የትዉልድ ሐረጋት (Stemma Codicum)[1] ማሳየት ነው፡፡ በጥናቱም አራት የመጻሕፍተ እስክንድር ቅጅዎች የተካተቱ ሲኾን፤ ሀ፣ ለ፣ ሐ እና መ ተብለዉ ተሰይመዋል፡፡ አራቱም ቅጅዎች ከአንድ የዘር ሐረግ ወይም ምንጭ ለመቀዳታቸዉ የኹሉም የወል የገጸ ንባብ ስሕተቶት (Archetype errors) ይጠቁማሉ፡፡ በሌላ በኩል ሦስቱ ቅጅዎች (ሀ፣ ለ እና ሐ) ከቅጅ “መ” በተቃራኒ ከሌላ ከአንድ የዘር ሐረግ ወይም ምንጭ (Single source) ለመቀዳታቸዉ አመልካች የጋራ የገጸ ንባብ ስሕተቶቻቸው (Conjunctive errors) ያሳያሉ፡፡ ስለኾነም የጠፋው የመጀመሪያዉ የመጽሐፈ እስክንድር የግእዝ ትርጉም፣ ልጅ (የመጀመሪያ ቅጅ)፣ የልጅ ልጅ (የቅጅ ቅጅ)፣ የልጅ ልጅ ልጆች (የቅጅ ቅጅ፣ ቅጅዎች እንዳሉት ጥናቱ ያመለክታል፡፡ ስለዚህ በቅጅ ቅጅ (A copy of copies) የእጅ ጽሑፎች ላይ ትንተና ከማድረግ በፊት ቅጅዎችን ማነጻጸር፣ ገጸ ንባባቸውን ማሟላትና የዘር ሐረጋቸውን ማሳየት ቴክስቱን ለመረዳት ጠቃሜታ እንዳለው መረዳት ይቻላል፡፡


 


[1]የቤተሰብ ዛፍ (Family tree or geneological tree) የሚል አቻ ስያሜ አለው፡፡ በዚህ ጥናት ግን የዘር ሐረግ የሚል ስያሜ ተተክቷል፡፡ ይህም የእጅ ጽሑፎችን የቅጅ ቅጅ ሂደት (Manuscript transmission process) ያመላክታል፡፡ 
description: Ethiopian Journal of Language, Culture and Communication, Vol 8 No 2 (2023): Articles in press
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0116v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0116v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0116v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Active Site-directed Inactivation of Escherichia coli Glucosamine-6-phosphate Synthase DETERMINATION OF THE FRUCTOSE 6-PHOSPHATE BINDING CONSTANT USING A CARBOHYDRATE-BASED INACTIVATOR
Creators: name: Bearne, S L
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1996

description: Glucosamine-6-phosphate synthase (GlmS) catalyzes the formation of glucosamine 6-phosphate from fructose 6-phosphate using glutamine as the ammonia source. Because N-acetylglucosamine is an essential building block of both bacterial cell walls and fungal cell wall chitin, the enzyme is a potential target for antibacterial and antifungal agents. N-Iodoacetylglucosamine 6-phosphate is an active site-directed irreversible inactivator of GlmS from Escherichia coli (kinact/KI = 17 (+/-3) m-1 s-1). Both fructose 6-phosphate and glutamine protect the enzyme from inactivation, indicating that this reagent is directed at both the sugar binding site and the glutamine binding site. Protection studies with fructose 6-phosphate demonstrate that the value of the dissociation constant for fructose 6-phosphate is 3.3 (+/-0.5) x 10(-7) m, approximately 3 orders of magnitude less than the Kia value for this substrate determined from initial velocity experiments (Badet, B., Vermoote, P., and Le Goffic, F. (1988) Biochemistry 27, 2282-2287).
Pheidole susannae
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole susannae

description: Pheidole susannae Forel
Pheidole susannae Forel 1886b: xliii. Syn.: Pheidole susannae r. atricolor Forel 190lj: 356, n. syn. Raised to species level in this monograph: obscurior.
types Mus. Hist. Nat. Geneve; Mus. Comp. Zool. Harvard.
Etymology Eponymous, no attribution given.
diagnosis A member of the fallax group, most similar to haskinsorum, lattkei, obscurior, petrensis, and distinguished as follows. Major: in both side and frontal views, head tapered conspicuously toward occiput; occipital cleft deep, antennal scape failing to reach the occipital corner by about 2X the maximum scape width; pilosity fringing side and frontal profiles posterior to eye level subrecumbent; rugoreticulum extensive all around the eye; anterior half of first gastral tergite shagreened and opaque; humerus in dorsal-oblique view low and smoothly rounded.
Minor: pronotum entirely smooth; occiput moderately narrowed, with nuchal crest; propodeal spines reduced to denticles.
A highly variable species that may in time prove to be a complex of sibling species.
measurements (mm) Lectotype major: HW 1.30, HL 1.44, SL 1.06, EL 0.20, PW 0.60.
Paralectotype minor: HW 0.54, HL 0.82, SL 1.12, EL 0.14, PW 0.40.
Color Major: body reddish yellow, gaster a slightly contrasting light reddish brown.
Minor: concolorous medium yellow. Other series vary from reddish yellow to dark brown.
range Ranging from Veracruz, Mexico, south to Colombia, Venezuela, and Trinidad. I have also verified a record from Cayo Congo, Puerto Rico (J. A. Torres). Kempf (1972b) cites the species from Rio Grande do Sul, a doubtful record I have not been able to check.
Biology This widespread species is also very adaptable in habitat and nest site. In Colombia colonies have been found variously in forests and pastures. In Costa Rica, Longino (1997) reports susannae nesting under the bark and into an abandoned termite nest at the base of a large tree and in cracks in the floor of a housing unit near the La Selva Biological Station forest. I found it nesting behind a concrete curb inside a San Jose, Costa Rica, city park, foraging during the day. On Barro Colorado Island, Panama, I observed a nuptial flight in progress in tropical evergreen forest at 1600 hrs; males were emerging in the company of minors and majors from a crevice in the trunk of a tree 1-2 m from the ground.
figure Upper: lectotype, major. Lower: paralectotype, minor. GUATEMALA: Retalhuleu, Pacific slope. Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 351
j_psi Suppression and the Quark-Gluon Plasma
Creators: name: Frankel, S.
name: Frati, W.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: All measured Feynman x_f distributions of the ratio, R, of j_psi production in nuclei relative to production on protons fall off with x_f. They show [2] that absorption of charmonium cannot be the only source of j_psi suppression and that energy loss of the constituents of the incident proton prior to the j_psi production, because of the exponential sqrt(s) dependence of the charmonium cross section, should not be neglected. Including the effects of initial state energy loss we find that the latest measured Pb-Pb j_psi cross sections do not provide any evidence for deconfinement.
description: 9 pages, 2 figures, additional material, accepted by Physics Letters
Additional file 1 of Interferon-stimulated gene PVRL4 broadly suppresses viral entry by inhibiting viral-cellular membrane fusion
Creators: name: Cai, Qiaomei
name: Sun, Nina
name: Zhang, Yurui
name: Wang, Jingfeng
name: Pan, Chaohu
name: Chen, Yu
name: Li, Lili
name: Li, Xiaorong
name: Liu, Wancheng
name: Aliyari, Saba R.
name: Yang, Heng
name: Cheng, Genhong
Publisher: name: figshare
Year: 2024
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Supplementary Material 1
Generalized n-metric spaces and fixed point theorems
Creators: name: Khan, Kamran Alam
Publisher: name: arXiv
Year: 2018
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: 54E35 (Primary) 47H10 (Secondary)

description: Gähler ([3],[4]) introduced the concept of 2-metric as a possible generalization of usual notion of a metric space. In many cases the results obtained in the usual metric spaces and 2-metric spaces are found to be unrelated (see [5]). Mustafa and Sims [8] took a different approach and introduced the notion of $G$-metric. The author [6] generalized the notion of G-metric to more than three variables and introduced the concept of $K$-metric as a function $K\colon X^n \to \mathbb{R}^+$, $(n\ge 3)$. In this paper, We improve the definition of $K$-metric by making symmetry condition more general. This improved metric denoted by $G_n$ is called the Generalized $n$-metric. We develop the theory for generalized $n$-metric spaces and obtain some fixed point theorems.
Experiential Learning: Transforming Classrooms through Experiences
Creators: name: Balcaite, Elena
Publisher: name: The University of Melbourne
Year: 2025
Subjects: classificationCode: 390102
subject: Curriculum and pedagogy theory and development
classificationCode: 390107
subject: Humanities and social sciences curriculum and pedagogy (excl. economics, business and management)

description: Experiential Learning: Transforming Classrooms through Experiences is a web-based teaching and learning resource for university educators. The resource presents an overview of experiential learning varieties in the context of Higher Education, and with the focus on Humanities and Social Sciences. It defines different subsets of experiential learning, ranging from Work Integrated Learning to classroom activities, like simulations and role plays and provides research-based examples of all of these categories. The resource, specifically, focuses on classroom-based experiential learning and links to practice-based showcases of simulations, project-based learning and Virtual Reality experiences from across the Faculty of Arts, University of Melbourne.
Effects of a general set of interactions on neutrino propagation in matter
Creators: name: Nardi, E.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This talk is based on the article hep-ph/9903517 written in collaboration with Sven Bergmann and Yuval Grossman. An analysis of the effective potential for neutrino propagation in matter, assuming a generic set of Lorentz invariant non-derivative interactions is presented. In addition to vector and axial vector couplings, also tensor interactions can give coherent effects if the medium is polarized, and the components of a tensor potential transverse to the direction of neutrino propagation can induce a neutrino spin-flip.
description: 7 pages; plenary talk given at COSMO-99, Trieste, Italy, Sept 27 - Oct 2, 1999
Thematic and methodological trends of research articles published in the Ethiopian Journal of Language, Culture and Communication (EJLCC) from 2016- 2021
Creators: name: Derseh, Bantalem
name: Nurie, Yenus
Publisher: name: Ethiopian Journal of Language, Culture and Communication
Year: 2024

description: This research examined the thematic and methodological trends of research articles published in the Ethiopian Journal of Language, Culture and Communication from 2016- 2021. A total of 52 research articles were downloaded from the data base of the journal. It was then skimmed, classified and analyzed based on the classification scheme developed for this study. The cumulative results indicated multifaceted patterns of research trends across the years. While a wide range of research themes were explored quantitatively and qualitatively, classroom pedagogy was the most preferred theme. Mixed method studies predominated within the research journal, interest in theoretical research has gained momentum across the years. Strikingly contrasted with this result was the absence of synthesis research articles published in the journal. Implications for better research publications and further research that should shed light on the research trend of articles in other language education journals were presented.
description: Ethiopian Journal of Language, Culture and Communication, Vol 8 No 2 (2023): Articles in press
The growth of metastable fcc Fe78Ni22 thin films on H-Si(100) substrates suitable for focused ion beam direct magnetic patterning
Creators: name: Gloss, Jonas
name: Horký, Michal
name: Křižáková, Viola
name: Flajšman, Lukáš
name: Schmid, Michael
name: Urbánek, Michal
name: Varga, Peter
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We have studied the growth of metastable face-centered-cubic, non-magnetic Fe78Ni22 thin films on silicon substrates. These films undergo a magnetic (paramagnetic to ferromagnetic) and structural (fcc to bcc) phase transformation upon ion beam irradiation and thus can serve as a template for direct writing of magnetic nanostructures by the focused ion beam. So far, these films were prepared only on single crystal Cu(100) substrates. We show that transformable Fe78Ni22 thin films can also be prepared on a hydrogen-terminated Si(100) with a 130-nm-thick Cu(100) buffer layer. The H-Si(100) substrates can be prepared by hydrofluoric acid etching or by annealing at 1200°C followed by adsorption of atomic hydrogen. The Cu(100) buffer layer and Fe78Ni22 fcc metastable thin film were deposited by thermal evaporation in an ultra-high vacuum. The films were consequently transformed in-situ by 4keV Ar+ ion irradiation and ex-situ by a 30 keV Ga+ focused ion beam, and their magnetic properties were studied by magneto-optical Kerr effect magnetometry. The substitution of expensive copper single crystal substrate by standard silicon wafers dramatically expands application possibilities of metastable paramagnetic thin films for focused ion beam direct magnetic patterning.
The Politics of Ethnicity, Unity and the Historic Past in Yäburqa Zïmïta, Dertogada and Ramatohara
Creators: name: Aweke, Anteneh
Publisher: name: Ethiopian Journal of Language, Culture and Communication
Year: 2024

description: This article deals with the politics of ethnicity, unity and the historic past, in three Amharic novels, namely Yäburqa Zïmïta(2000) by Tesfaye Gebreab, and Dertogada(2009) and Ramatohara(2010) by Yismaeke Worku, aiming to analyze and interpret the differences of the novels in representing these themes. The analysis is based on the viewpoints of New Historicism and Critical Discourse Analysis, taking the fact that both critical approaches are interested in the political, historical and cultural backgrounds in which literary texts are produced, consumed, and in the interrelatedness of systems. From the analysis made these contemporary Amharic novels reflect the topical political issues of ethnicity, unity and the historic past, however their manner of representation is not uniform. In Yäburqa Zïmïta(2000), the question of nationality comes after the right of the ethnic group up to cessation is respected. Conversely, the other two novels advocate unity through development. The latter two novels value Emperor Tewodros and Menelik II as symbols of the country, while the former condemns especially Emperor Menelik II as colonizer of the Oromo people. With these explanations, it is possible to infer that the novels have reflected the different political ideas or stands of the Day. And also, as they have been influenced by the different political ideas of the day, they can also shape the politics of the Day. Finally, the analysis of the selected novels confirms that the literature and the politics of the society in question influenced one another. Hence, the novels were not only means of entertainment, but also a field of discussions and interactions for the social and the politics.
description: Ethiopian Journal of Language, Culture and Communication, Vol 8 No 2 (2023): Articles in press
Where is the Higgs boson?
Creators: name: Krawczyk, Maria
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The status of the Higgs boson search in the Standard Model and beyond it is presented.
description: Latex, 31 pages, 7 eps figures, 14 ps figures, using psfig.sty,rotating.sty,axodraw.sty. Presented at the XXXVIII Cracow School of Theoretical Physics, Zakopane,June 1-10, 1998
Pheidole tetroides Wilson, 2003, new species
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole tetroides

description: Pheidole tetroides new species
Types Mus. Comp. Zool. Harvard.
etymology Gr tetroides, similar to tetra (species of Pheidole), four, significance unknown.
Diagnosis A member of the fallax group resembling the species listed in the heading above in various characters, distinguished as follows.
Major: in full-face view the occipital margin is deep, with a subangular nadir; rugoreticulum of head extends in a swath from eye to antennal fossa; carinulae of dorsal surface of head extend almost to midpoint between level of eyes and level of occiput, and foveolation extends well beyond the midpoint; humerus in dorsal-oblique view angulate, and pronotal profile bilobose; propodeal spines strongly developed; postpetiole from above elliptical, with angulate lateral margins; anterior and posterior margins of pronotal dorsum carinulate.
Minor: closely resembles that of tetra in the crassicornis group (q.v.).
Measurements (mm) Holotype major: HW 1.16, HL 1.24, SL 0.76, EL 0.18, PW 0.64.
Paratype minor: HW 0.56, HL 0.66, SL 0.76, EL 0.14, PW 0.40.
color Major: light reddish brown except for gaster, which is medium reddish brown.
Minor: concolorous plain medium brown; appendages light brown, changing to yellow on the tarsi.
Range Known only from the type locality.
biology The types were attracted to a bait at night.
Figure Holotype, major. [Paratype minors closely resemble minors of tetra (q.v.).] MEXICO: 38 km southeast of Tepic, Nayarit, 1220 m (R. J. Hamton). Scale bar = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 352
Higgs as a Slepton
Creators: name: Grant, Aaron K.
name: Kakushadze, Zurab
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In theories with TeV scale quantum gravity there is a logical possibility where the electroweak Higgs can be a fourth generation slepton. Despite maximal supersymmetry breaking such a scenario turns out to be tightly constrained, and might be testable already at present collider experiments. Also, a light Higgs is no longer a prediction of supersymmetry.
description: 7 pages, no figures, reference added
Chimera states in quantum mechanics
Creators: name: Bastidas, V. M.
name: Omelchenko, I.
name: Zakharova, A.
name: Schöll, E.
name: Brandes, T.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chaotic Dynamics (nlin.CD)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Classical chimera states are paradigmatic examples of partial synchronization patterns emerging in nonlinear dynamics. These states are characterized by the spatial coexistence of two dramatically different dynamical behaviors, i.e., synchronized and desynchronized dynamics. Our aim in this contribution is to discuss signatures of chimera states in quantum mechanics. We study a network with a ring topology consisting of N coupled quantum Van der Pol oscillators. We describe the emergence of chimera-like quantum correlations in the covariance matrix. Further, we establish the connection of chimera states to quantum information theory by describing the quantum mutual information for a bipartite state of the network.
description: This book chapter appear in Control of Self-Organizing Nonlinear Systems (conference proceedings, Springer-Verlag). This chapter is an extended version of our article arXiv:1505.02639 (2015)
An Assessment of the Role and Impacts of Media on the Prevention of Crime: The Case of the Police Program of the South Television
Creators: name: Ayele, Assefa
name: Dinato, Mengistu
Publisher: name: Ethiopian Journal of Language, Culture and Communication
Year: 2024

description: This study aimed to explore the role and impact of the south television police program on crime prevention. The mixed method has been used. Three data tools: questionnaire, content analysis, and in-depth interview were used for the data collection. For the questionnaire, only urban residents were targeted, and 385 respondents participated. For content analysis, 12 programs have been used. For in-depth interview, 10 purposively selected interviewees: the police program producers, legislature experts, and judicial professionals were participated. Findings have shown that the educative role of the STV police program has not been strong enough to raise awareness of the society against crime. The data results showed that the quality of presentation and format of the STV police program is too old; the findings have also shown that the program does not cover all local crime issues. Instead, it repeats a single crime issue many times and promotes a specific organization and individuals. The findings also indicated that murders committed within family members were the most aired type of crime in the STV police program.  On the basis of the finding, it can be concluded that the STV police program is a program that has limited role in its educative role for the prevention of crime.  Hence, addressing different types of crime, it should focus on crime issues to equip and educate viewers. In addition to providing professional training to program producers, all concerned bodies should work on the challenges facing the STV police program.
description: Ethiopian Journal of Language, Culture and Communication, Vol 8 No 2 (2023): Articles in press
title: ADCO, Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0106
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2009
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0106, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0106, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Saint-Seine
description: Provenance: http://www.wikidata.org/entity/Q2820709
Pew Research Center: American Trends Panel Wave 28
Creators: name: Pew Research Center
Publisher: name: Roper Center for Public Opinion Research
Year: 2019

description: Life satisfaction (5); health status (1); President Donald Trump job performance (3); childhood parents/guardians (2); sources of news (16); men vs. women ease of existence in U.S. (3); community (2); opinion of various groups/organizations (8); representation in Congress (1); societal expectations of men/women (12); white privilege (1); plans for marriage/children (6); societal expectations of husbands/wives (8); equal rights for women (2); time spent with children (2); societal expectations of girls/boys (2); social media use (10); roles of men/women in the workplace (2); roles of men/women in the home (7); racial/ethnic pride (1); household breadwinner (1).
Rotational Bands at the Limit of Angular Momentum
Creators: name: Afanasjev, A. V.
name: Ragnarsson, I.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The properties of rotational bands at the limit of angular momentum are discussed on the example of smooth terminating bands observed in the A~110 mass region. The effective alignment approach is used for the study of their relative properties which provides additional insight into the properties of such bands.
description: 5 pages, 3 PostScript figures, LaTex, uses 'epsf', to be published in Proceedings of the European Conference on "Advances in Nuclear Physics and Related Areas", Thessaloniki, Greece, 1997
The toes of the ultra high energy cosmic ray spectrum
Creators: name: Harari, Diego
name: Mollerach, Silvia
name: Roulet, Esteban
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the effects of the galactic magnetic field on the ultra high energy cosmic ray propagation. We show that the deflections of the cosmic ray trajectories can have many important implications such as (de)magnification of the cosmic ray fluxes by lensing effects (which can modify the spectrum of individual sources), the formation of multiple images of a source or the existence of regions of the sky to which the Earth is almost blind. The appearance of image pairs is related to the existence of critical curves in the magnification maps, which divide regions in the sky where the images have opposite parities. The results are pictorially illustrated as the stretching and folding of a `sheet' describing the sky seen on Earth. Making use of the most energetic AGASA events we emphasize the need to know the cosmic ray composition and the structure of the magnetic field when attempting to do detailed cosmic ray astronomy.
description: 22 pages, uses JHEP.cls
Weakly-Supervised Learning of Metric Aggregations for Deformable Image Registration
Creators: name: Ferrante, Enzo
name: Dokania, Puneet K.
name: Silva, Rafael Marini
name: Paragios, Nikos
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Deformable registration has been one of the pillars of biomedical image computing. Conventional approaches refer to the definition of a similarity criterion that, once endowed with a deformation model and a smoothness constraint, determines the optimal transformation to align two given images. The definition of this metric function is among the most critical aspects of the registration process. We argue that incorporating semantic information (in the form of anatomical segmentation maps) into the registration process will further improve the accuracy of the results. In this paper, we propose a novel weakly supervised approach to learn domain specific aggregations of conventional metrics using anatomical segmentations. This combination is learned using latent structured support vector machines (LSSVM). The learned matching criterion is integrated within a metric free optimization framework based on graphical models, resulting in a multi-metric algorithm endowed with a spatially varying similarity metric function conditioned on the anatomical structures. We provide extensive evaluation on three different datasets of CT and MRI images, showing that learned multi-metric registration outperforms single-metric approaches based on conventional similarity measures.
description: Accepted for publication in IEEE Journal of Biomedical and Health Informatics, 2018
Pheidole texana Wheeler
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole texana

description: Pheidole texana Wheeler
Pheidole texana Wheeler 1903c: 97.
Types Mus. Comp. Zool. Harvard.
Etymology Named after state of origin of type colony.
Diagnosis A member of the fallax group, distinguished by the following combination of traits.
Major: posterior third of dorsal surface of the head rugoreticulate; scape slightly expanded at the base; promesonotal dorsum transversely carinulate; postpetiolar node from above very wide, and elliptical; small subpostpetiolar process present.
Minor: occiput rugoreticulate; promesonotal dorsum transversely carinulate; postpetiole from above very broad, and bell-shaped; mesosoma, waist, and all head except frontal triangle and middle of clypeus foveolate and opaque.
Measurements (mm) Lectotype major: HW 1.40, HL 1.54, SL 0.86, EL 0.26, PW 0.74.
Paralectotype minor: HW 0.68, HL 0.78, SL 0.84, EL 0.16, PW 0.48.
Color Major and minor: concolorous light reddish brown.
Range Known from the type locality, as well as Sutton and Uvalde Counties in western Texas.
biology P. texana is evidently a rare species. Wheeler (1903c) discovered only four colonies over many years' collecting, and all in Travis County, Texas; all were in grassland, nesting in open soil, with the entrances surmounted by small mounds about 10 cm in diameter. During their intensive collecting in western Texas, Moody and Francke (1982) found only two colonies, nesting in open, fully exposed clayey loam.
Figure Upper: lectotype, major. Lower: paralectotype, minor. TEXAS: Austin, Travis Co. (W. M. Wheeler). Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 353
Experimental signature of a fermiophobic Higgs boson
Creators: name: Brucher, Lars
name: Santos, Rui
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The most general Two Higgs Doublet Model potential without explicit CP violation depends on 10 real independent parameters . Excluding spontaneous CP violation results in two 7 parameter models. Although both models give rise to 5 scalar particles and 2 mixing angles, the resulting phenomenology of the scalar sectors is different. If flavour changing neutral currents at tree level are to be avoided, one has four alternative ways of introducing the fermion couplings in both cases. In one of these models the mixing angle of the CP even sector can be chosen in such a way that the fermion couplings to the lightest scalar Higgs boson vanishes. At the same time it is possible to suppress the fermion couplings to the charged and pseudo-scalar Higgs boson by appropriately choosing the mixing angle of the CP odd sector. We investigate the phenomenology of both models in the fermiophobic limit and present the different branching ratios for the decays of the scalar particles. We use the present experimental results from the LEP collider to constrain the models.
description: Contribution to Proceedings of 9th Lomonosov Conference
Nuclear Matter in Intense Magnetic Field and Weak Processes
Creators: name: Goyal, Ashok
name: Gupta, V. K.
name: Kanupriya
name: Tuli, Vinita
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the effect of magnetic field on the dominant neutrino emission processes in neutron stars.The processes are first calculated for the case when the magnetic field does not exceed the critical value to confine electrons to the lowest Landau state.We then consider the more important case of intense magnetic field to evaluate the direct URCA and the neutronisation processes. In order to estimate the effect we derive the composition of cold nuclear matter at high densities and in beta equilibrium, a situation appropriate for neutron stars. The hadronic interactions are incorporated through the exchange of scalar and vector mesons in the frame work of relativistic mean field theory. In addition the effects of anomalous magnetic moments of nucleons are also considered.
description: 29 pages (LaTeX) including 7 figures
title: 01_1980
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Reinvigorating and Reinventing the Lecture
Creators: name: Balcaite, Elena
name: Birnbaum, Tahlia
name: LAKEY, ELIZABETH
Publisher: name: The University of Melbourne
Year: 2025
Subjects: classificationCode: 390107
subject: Humanities and social sciences curriculum and pedagogy (excl. economics, business and management)
classificationCode: 390199
subject: Curriculum and pedagogy not elsewhere classified

description: Reinvigorating and Reinventing the Lecture is a web-based resource that considers the decline in lecture attendance by proposing a range of strategies to rethink the delivery of university lectures. The resource specifically unpacks three categories of possible innovation, including interaction, performance and flipped learning, and presents examples of enactments of these strategies in university teaching. Showcases from across the Faculty of Arts, University of Melbourne are also linked to the resource to highlight practice-based examples that either reinvent or reinvigorate the delivery of lectures.
Relative Properties of Smooth Terminating Bands
Creators: name: Afanasjev, A. V.
name: Ragnarsson, I.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The relative properties of smooth terminating bands observed in the A~110 mass region are studied within the effective alignment approach. Theoretical values of $i_{eff}$ are calculated using the configuration-dependent shell-correction model with the cranked Nilsson potential. Reasonable agreement with experiment shows that previous interpretations of these bands are consistent with the present study. Contrary to the case of superdeformed bands, the effective alignments of these bands deviate significantly from the pure single-particle alignments < j_x > of the corresponding orbitals. This indicates that in the case of smooth terminating bands, the effects associated with changes in equilibrium deformations contribute significantly to the effective alignment.
description: 15 pages, 8 PostScript figures, RevTex, uses 'epsf', submitted to Nucl. Phys. A
Conformational Changes in Conantokin-G Induced upon Binding of Calcium and Magnesium as Revealed by NMR Structural Analysis
Creators: name: Prorok, M.
name: Castellino, F. J.
name: Ni, F.
name: Pedersen, L. G.
name: Zhu, Y.
name: Chen, Z.
name: Li, L.
name: Warder, S. E.
name: Blandl, T.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1998

description: The apo- and metal-bound solution conformations of synthetic conantokin-G (con-G, G1Egamma gammaL5Q gamma NQgamma 10LIRgamma K15SN-CONH2, gamma = gamma-carboxyglutamic acid), an antagonist of N-methyl-D-aspartate receptor-derived neuronal ion channels, have been examined by one- and two-dimensional 1H NMR at neutral pH. A complete structure for the Mg2+-loaded peptide was defined by use of distance geometry calculations and was found to exist as an alpha-helix that spans the entire peptide. The alpha-helical nature of Mg2+/con-G was also supported by the small values (<5.5 Hz) of the 3JHNalpha coupling constants measured for amino acid residues 3-5, 8, 9, and 11-16, and the small values (<4 ppb/K) of the temperature coefficients observed for the alphaNH protons of residues 5-17. This conformation contrasted with that obtained for apo-con-G, which was nearly structureless in solution. Docking of Mg2+ into con-G was accomplished by use of the genetic algorithm/molecular dynamics simulation method, employing the NMR-derived Mg2+-loaded structure for initial coordinates in the midpoint calculations. For the 3 Mg2+/con-G model, it was found that binding of one Mg2+ ion is stabilized by oxygen atoms from three gamma-carboxylates of Gla3, Gla4, and Gla7; another Mg2+ is coordinated by two oxygen atoms, one from each of the gamma-carboxylates of Gla7; and a third metal ion through three donor oxygen atoms of gamma-carboxylates from Gla10 and Gla14. As shown from direct metal binding measurements to mutant con-G peptides, these latter two Gla residues probably stabilized the tightest binding Mg2+ ion. Circular dichroism studies of these same peptide variants demonstrated that all Gla residues contribute to the adoption of the Mg2+-dependent alpha-helical conformation in con-G. The data obtained in this investigation provide a molecular basis for the large conformational alteration observed in apo-con-G as a result of divalent cation binding and allow assessment of the roles of individual Gla residues in defining certain of the structure-function properties of con-G.
The QUEST-La Silla AGN variability survey: connection between AGN variability and black hole physical properties
Creators: name: Sánchez-Sáez, P.
name: Lira, P.
name: Mejía-Restrepo, J.
name: Ho, L. C.
name: Arévalo, P.
name: Kim, M.
name: Cartier, R.
name: Coppi, P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present our statistical analysis of the connection between active galactic nuclei (AGN) variability and physical properties of the central supermassive black hole (SMBH). We constructed optical light curves using data from the QUEST-La Silla AGN variability survey. To model the variability, we used the structure function, among the excess variance and the amplitude from Damp Random Walk (DRW) modeling. For the measurement of SMBH physical properties, we used public spectra from the Sloan Digital Sky Survey (SDSS). Our analysis is based on an original sample of 2345 sources detected in both SDSS and QUEST-La Silla. For 1473 of these sources we could perform a proper measurement of the spectral and variability properties, and 1348 of these sources were classified as variable ($91.5\%$). We found that the amplitude of the variability ($A$) depends solely on the rest frame emission wavelength and the Eddington ratio, where $A$ anti-correlates with both $λ_{rest}$ and $L/L_{\text{Edd}}$. This suggests that AGN variability does not evolve over cosmic time, and its amplitude is inversely related to the accretion rate. We found that the logarithmic gradient of the variability ($γ$) does not correlate significantly with any SMBH physical parameter, since there is no statistically significant linear regression model with an absolute value of the slope higher than 0.1. Finally, we found that the general distribution of $γ$ measured for our sample differs from the distribution of $γ$ obtained for light curves simulated from a DRW process. For 20.6\% of the variable sources in our sample, a DRW model is not appropriate to describe the variability, since $γ$ differs considerably from the expected value of 0.5.
description: 26 pages, 17 figures, 9 tables. Minor formatting changes. Accepted for publication in ApJ
The Phase Diagram of the Three Dimensional Thirring Model
Creators: name: Hands, Simon
name: Lucini, Biagio
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present Monte Carlo simulation results for the three dimensional Thirring model on moderate sized lattices using a hybrid molecular dynamics algorithm which permits an odd or non-integer number Nf of fermion flavors. We find a continuous chiral symmetry breaking transition for Nf approximately equal to 3 with critical exponents consistent with expectations from previous studies. For Nf=5 the order of the transition is difficult to determine on the lattice sizes explored. We present a phase diagram for the model in the (1/g^2,Nf) plane and contrast our findings with expectations based on approximate solutions of the continuum Schwinger-Dyson equations.
description: 13 pages, 7 figures