cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Electronic Raman scattering on under-doped Hg-1223 high-Tc superconductors:investigations on the symmetry of the order parameter
Creators: name: Sacuto, A.
name: Cayssol, J.
name: Colson, D.
name: Monod, P.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In order to obtain high quality, reliable electronic Raman spectra of a high-Tc superconductor compound, we have studied strongly under-doped HgBa2Ca2Cu3O8+d. This choice was made such as to i)minimize oxygen disorder in the Hg-plane generated by oxygen doping ii) avoid the need of phonon background subtraction from the raw data iii)eliminate traces of parasitic phases identified and monitored on the crystal surface. Under these experimental conditions we are able to present the pure electronic Raman response function in the B2g, B1g, A1g+B2g and A1g+B1g channels. The B2g spectrum exhibits a linear frequency dependence at low energy whereas the B1g one shows a cubic-like dependence. The B2g and B1g spectra display two well defined maxima at 5.6kBTc and 9kBTc respectively. In mixed A1g channels an intense electronic peak centered around 6.4 kBTc is observed. The low energy parts of the spectra correspond to the electronic response expected for a pure dx2-y2 gap symmetry and can be fitted up to the gap energy for the B1g channel. However, in the upper parts, the relative position of the B1g and B2g peaks needs expanding the B2g Raman vertex to second order Fermi surface harmonics to fit the data with the dx2-y2 model. The sharper and more intense A1g peak appears to challenge the Coulomb screening efficiency present for this channel. As compared to previous data on more optimally doped, less stoichiometric Hg-1223 compounds, this work reconciles the electronic Raman spectra of under- doped Hg-1223 crystals with the dx2-y2 model, provided that the oxygen doping is not too strong. This apparent extreme sensitivity of the electronic Raman spectra to the low lying excitations induced by oxygen doping in the superconducting state is emphasized here and remains an open question.
description: 12 pages, 5 figures
Additional file 1 of Identification of two recessive etiolation genes (py1, py2) in pakchoi (Brassica rapa L. ssp. chinensis)
Creators: name: Zhang, Kun
name: Mu, Yu
name: Li, Weijia
name: Shan, Xiaofei
name: Wang, Nan
name: Feng, Hui
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Plant Biology
subject: Computational Biology

description: Additional file 1: Figure S1. Phenotypes of the pylm mutant in pakchoi (left) and the DH line ‘FT’ in Chinese cabbage (right). Scale bar: 40 mm
Ophichthys cuchia
Creators: name: Chan, Jeffery C. F.
name: Tsang, Alphonse H. F.
name: Yau, Sze-man
name: Hui, Tommy C. H.
name: Lau, Anthony
name: Tan, Heok Hui
name: Low, Bi Wei
name: Dudgeon, David
name: Liew, Jia Huan
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Synbranchiformes
Synbranchidae
Ophichthys
Ophichthys cuchia

description: Ophichthys cuchia (Hamilton)
(Fig. 20)
 Distribution. Lui Kung Tin area, Ng Tung River (GBIF. org, 2021); Lau Shui Heung Reservoir, Wong Nai Chung Reservoir, Plover Cove Reservoir (current survey).
 Native range. (South Asia) and Southeast Asia.
 Remarks. Commonly sold as food in wet markets and is sometimes released during Buddhist rituals.
description: Published as part of Chan, Jeffery C. F., Tsang, Alphonse H. F., Yau, Sze-man, Hui, Tommy C. H., Lau, Anthony, Tan, Heok Hui, Low, Bi Wei, Dudgeon, David & Liew, Jia Huan, 2023, The non-native freshwater fishes of Hong Kong: diversity, distributions, and origins, pp. 128-168 in Raffles Bulletin of Zoology 71 on page 140, DOI: 10.26107/RBZ-2023-0012, http://zenodo.org/record/7815765
On the Assouad dimension of projections
Creators: name: Orponen, Tuomas
Publisher: name: arXiv
Year: 2019
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics

description: Let $F \subset \mathbb{R}^{2}$, and let $\dim_{\mathrm{A}}$ stand for Assouad dimension. I prove that $\dim_{\mathrm{A}} π_{e}(F) \geq \min\{\dim_{\mathrm{A}} F,1\}$ for all $e \in S^{1}$ outside of a set of Hausdorff dimension zero. This is a strong variant of Marstrand's projection theorem for Assouad dimension, whose analogue is not true for other common notions of fractal dimension, such as Hausdorff or packing dimension.
description: 37 pages, 3 figures. v3: small corrections
title: The Representation of Latinas in Orange Is the New Black
Creators: name: Millette, Sarah Weatherford
Publisher: name: George Mason University
Year: 2015
Subjects: subject: Latinas
subject: US media
subject: Television studies
subject: Code-switching
subject: Women in prison
subject: Fluid sexuality

description: This thesis examines the representation of the Latina characters in the Netflix original series Orange Is the New Black, created by Jenji Kohan. Inspired by Piper Kerman’s memoir, Orange Is the New Black: My Year in a Women’s Prison, the series creates a unique representation of Latinas in US media. The first chapter of this thesis provides a contextual overview while focusing on women in the US prison system, gender and sexuality, and inter-ethnic relationships in the series. Following the works of Judith Butler and Teresa de Laurentis, gender and sexuality are proven to be fluid. Chapter One contains a comparison with other television series with homosexual characters including Will & Grace and Bad Girls, as well as a study of Episode 6, Season 2: “You Also Have a Pizza.” Inter-ethnic relationships in the series are the final focus of this chapter. The second chapter is a linguistic study. First is an examination of language use in Piper Kerman’s memoir. Explanations of the terms “code-switching” and “translanguaging” are provided using the works of Barbara E. Bullock, Almeida Jacqueline Toribio, and Suresh Canagarajah. The use of Spanish and code-switching of the Latina inmates in the series is studied in several specific scenes. Finally, additional language use in the series is examined, specifically German and Russian. The third and final chapter is a study of Latina representation in US media. A brief history of representation is provided, primarily following the works of Arlene Dávila, Isabel Molina-Guzmán, and Angharad N. Valdivia. Character studies of Flaca Gonzales, Gloria Mendoza, and Maritza Ramos are used to evidence the importance of the Latina characters, as is Dayanara Diaz and John Bennett’s romantic relationship. The chapter concludes with a look at the role of Netflix and the implications for Visual Culture Studies.
Finite Temperature Quark Confinement via Chromomagnetic Fields
Creators: name: Ogilvie, Michael
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A natural mechanism for finite temperature quark confinement arises via the coupling of the adjoint Polyakov loop to the chromomagnetic field. Lattice simulations and analytical results both support this hypothesis. Finite temperature SU(3) lattice simulations show that a large external coupling to the chromomagnetic field restores confinement at temperatures above the normal deconfining temperature. A one-loop calculation of the effective potential for SU(2) gluons in a background field shows that a constant chromomagnetic field can drive the Polyakov loop to confining behavior, and the Polyakov loop can in turn remove the well-known tachyonic mode associated with gluons in an external chromomagnetic field. For abelian background fields, tachyonic modes are necessary for confinement at one loop.
description: 3 pages, LaTeX with espcrc2.sty and epsf.tex. Talk presented at Lattice97, Edinburgh, 22-26 July 1997, to appear in Nucl. Phys. B (Proc.Suppl.)
Secure Cloud-Edge Deployments, with Trust
Creators: name: Forti, Stefano
name: Ferrari, Gian-Luigi
name: Brogi, Antonio
Publisher: name: arXiv
Year: 2019
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Assessing the security level of IoT applications to be deployed to heterogeneous Cloud-Edge infrastructures operated by different providers is a non-trivial task. In this article, we present a methodology that permits to express security requirements for IoT applications, as well as infrastructure security capabilities, in a simple and declarative manner, and to automatically obtain an explainable assessment of the security level of the possible application deployments. The methodology also considers the impact of trust relations among different stakeholders using or managing Cloud-Edge infrastructures. A lifelike example is used to showcase the prototyped implementation of the methodology.
An evaluation of likelihood-based bandwidth selectors for spatial and spatiotemporal kernel estimates
Creators: name: Davies, Tilman M.
name: Lawson, Andrew B.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Spatial point pattern data sets are commonplace in a variety of different research disciplines. The use of kernel methods to smooth such data is a flexible way to explore spatial trends and make inference about underlying processes without, or perhaps prior to, the design and fitting of more intricate semiparametric or parametric models to quantify specific effects. The long-standing issue of ‘optimal’ data-driven bandwidth selection is complicated in these settings by issues such as high heterogeneity in observed patterns and the need to consider edge correction factors. We scrutinize bandwidth selectors built on leave-one-out cross-validation approximation to likelihood functions. A key outcome relates to previously unconsidered adaptive smoothing regimens for spatiotemporal density and multitype conditional probability surface estimation, whereby we propose a novel simultaneous pilot-global selection strategy. Motivated by applications in epidemiology, the results of both simulated and real-world analyses suggest this strategy to be largely preferable to classical fixed-bandwidth estimation for such data.
Point-charge electrostatics in disordered alloys
Creators: name: Wolverton, C.
name: Zunger, Alex
name: Froyen, S.
name: Wei, S. H.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A simple analytic model of point-ion electrostatics has been previously proposed in which the magnitude of the net charge q_i on each atom in an ordered or random alloy depends linearly on the number N_i^(1) of unlike neighbors in its first coordination shell. Point charges extracted from recent large supercell (256-432 atom) local density approximation (LDA) calculations of Cu-Zn random alloys now enable an assessment of the physical validity and accuracy of the simple model. We find that this model accurately describes (i) the trends in q_i vs. N_i^(1), particularly for fcc alloys, (ii) the magnitudes of total electrostatic energies in random alloys, (iii) the relationships between constant-occupation-averaged charges and Coulomb shifts (i.e., the average over all sites occupied by either $A$ or $B$ atoms) in the random alloy, and (iv) the linear relation between the site charge q_i and the constant- charge-averaged Coulomb shift (i.e., the average over all sites with the same charge) for fcc alloys. However, for bcc alloys the fluctuations predicted by the model in the q_i vs. V_i relation exceed those found in the LDA supercell calculations. We find that (a) the fluctuations present in the model have a vanishing contribution to the electrostatic energy. (b) Generalizing the model to include a dependence of the charge on the atoms in the first three (two) shells in bcc (fcc) - rather than the first shell only - removes the fluctuations, in complete agreement with the LDA data. We also demonstrate an efficient way to extract charge transfer parameters of the generalized model from LDA calculations on small unit cells.
description: 15 pages, ReVTeX galley format, 7 eps figures embedded using psfig, to be published in Phys. Rev. B
Additional file 2 of Identification of two recessive etiolation genes (py1, py2) in pakchoi (Brassica rapa L. ssp. chinensis)
Creators: name: Zhang, Kun
name: Mu, Yu
name: Li, Weijia
name: Shan, Xiaofei
name: Wang, Nan
name: Feng, Hui
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Plant Biology
subject: Computational Biology

description: Additional file 2: Figure S2. DEGs between the G-pool and the Y-pool (|log2 fold change| ≥ 1 and FDR ≤ 0.05)
Impact of binary interactions and mergers on core-collapse supernova progenitors
Creators: name: Zapartas, Manos
Publisher: name: Zenodo
Year: 2019

description: As many young massive stars are found in close binaries, many core-collapse supernova progenitors are expected to experience binary interaction before exploding. SN progenitors experience some kind of mass exchange with a companion, including mass stripping, mass accretion, and/or merging. In this talk I will focus mainly on the merger progenitors of hydrogen-rich core-collapse supernovae, their expected rates, and the possible observational implications of these. The variety of the binary evolutionary scenarios, mostly mergers, may potentially help explain the diversity in the observed properties of type II SN and may account for a portion of some peculiar type II subclasses. I will also discuss these results in the context of the red supergiant problem, i.e., the lack of direct observational detections of high mass progenitors of Type II SNe.
title: An In-vitro Investigation of Glutathione Transferases in Idiopathic Pulmonary Fibrosis
Creators: name: Liberti, Eileen
Publisher: name: George Mason University
Year: 2018
Subjects: subject: Idiopathic Pulmonary Fibrosis
subject: Glutathione Transferase
subject: JNK/c-Jun
subject: I.P.F.
subject: GSTP

description: Idiopathic pulmonary fibrosis (IPF) is a fatal interstitial disease of the lung. While pathogenic mechanisms are uncertain, IPF is described as a disease of dysregulated wound repair and is characterized by alveolar epithelial cell (AEC) death and excessive accumulation of activated fibroblasts. As part of the unchecked wound repair response, persistent IPF fibroblasts produce excessive extracellular matrix that destroys lung architecture and impairs gas exchange, eventually leading to death. Lung tissue by its natural function experiences high oxidative stress. Additionally, IPF lung fibroblasts are known to excrete hydrogen peroxide. If IPF fibroblasts possess the ability to better metabolize and manage reactive oxygen species (ROS), it will contribute to their survival in the IPF lung. Management of this oxidative stress is mediated via superoxide dismutase, catalase and the highly polymorphic glutathione transferases. This study examines the role that glutathione transferases (GSTs) and GST𝜋 (GSTP) play in the management of oxidative stress and survival of the IPF fibroblasts. Using an in vitro model of IPF this study was conducted using IPF and normal primary culture fibroblast cells (n = 3), human lung epithelial A549 cells and human small airway epithelial cells. Cells were challenged with H2O2 to simulate oxidative stress and survival was assessed with and without the GSTP inhibitor, TLK199. Gene expression was assessed by means of quantitative real time polymerase chain reaction (qPCR). GST enzymatic activity was evaluated using a fluorescent substrate reporter for total GST activity. Increased survival in the presence of H2O2 was observed in IPF fibroblasts compared to normal fibroblasts. This increased survival correlated with both increased GST gene expression and increased GST enzyme activity in IPF fibroblasts. This is in contrast to normal fibroblast activity. Exposure to the GSTP inhibitor TLK199 in the presence of H2O2 decreased total GST enzyme activity and cell survival bringing IPF fibroblasts in line with normal fibroblasts. Our data also shows differential expression of GST isoforms in IPF fibroblasts with disease-specific upregulation of GSTA4, GSTK1 and GSTP1 in IPF fibroblasts in the presence of H2O2, demonstrating a more robust response to oxidative stress. In this study we focus on the role played by GSTs as they relate to the metabolism of ROS in IPF. This differential metabolism may be instrumental in IPF fibroblast survival in the hostile environment of the IPF lung.
The effect of including increased arterial stiffness in the upper body when modelling Coarctation of the Aorta
Creators: name: Pathirana, Dilan
name: Johnston, Barbara
name: Johnston, Peter
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy
subject: Hematology
subject: Computational Biology

description: Coarctation of the Aorta is a congenital narrowing of the aorta and diagnosis can be difficult. Treatments result in idiopathic sequelae including hypertension. Untreated patients are known to develop increased arterial stiffness in the upper body, which worsens with time. We present results from simulations with a one-dimensional mathematical model, about the effect of stiffness, stenting, surgery and coarctation severity on blood pressure, Pulsatility and Resistivity Index. One conclusion is that increased stiffness may explain both hypertension in treated patients and why diagnosis can be difficult.
Crop rotation to diversify the soil microbiome in the semi-arid area of Inner Mongolia, China
Creators: name: Li, Yang
name: Li, Lijun
name: Sui, Peng
name: Liu, Xiaofang
name: Zhang, Tingting
name: Li, Xiaoting
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Plant Biology

description: The introduction of leguminous crops for crop rotation can mitigate the negative effects of continuous cropping on soil health. In this experiment, we designed ten cropping patterns to optimise the rotation effect with different combinations of crop types, planting years, and order in a mainly potato-growing region. A 5-year cycle with three crops, undertaken in Inner Mongolia since 2009, was used to test soil properties and microbial structure. The relative abundance of plant growth-promoting bacteria (PGPB) was 32.1% in the cycle oats oats alfalfa alfalfa alfalfa and 22.4% in 5-year mono-cropping of alfalfa, which was higher than that of mono-cropping of potatoes and other crop rotations. Soil moisture was the main factor influencing bacterial and fungal communities. The effect of the type of plant introduced into the rotation on soil was greater than that of the number of years a certain crop was planted in the rotation, and this effect was greater than that of planting order. The findings suggest that the rotation of oats and alfalfa mixed → alfalfa → oats → potatoes → potatoes is a suitable 5-year cycle to maintain biodiversity and better soil physico-chemical properties for sustainable agriculture.
Motion and collision of particles near DST Black holes
Creators: name: González, P. A.
name: Olivares, Marco
name: Vásquez, Yerko
name: Saavedra, Joel
name: Övgün, Ali
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider Deser-Sarioglu-Tekin (DST) black holes as background and we study such the motion of massive particles as the collision of two spinning particles in the vicinity of its horizon. New kinds of orbits are allowed for small deviations of General Relativity, but the behavior of the collision is similar to the one observed for General Relativity. Some observables like bending of light and the perihelion precession are analyzed.
description: 21 pages and 10 figures. New version
Koszul Property and Poincare' Series of Matrix-Bialgebras of Type $A_N$
Creators: name: Hai, Phung Ho
Publisher: name: arXiv
Year: 1995
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: Bialgebras associated to Yang-Baxter operators satisfying the Hecke equation, are considered. It is shown that they are Koszul algebras. Their Poincare' series are calculated via the Poincare' series of the corresponding quantum spaces.
description: 15 pages, standard latex file
A Convex Approach to Rocket Ascent Trajectory Optimization
Creators: name: BENEDIKTER, Boris
name: ZAVOLI, Alessandro
name: COLASURDO, Guido
Publisher: name: Proceedings of the 8th European Conference for Aeronautics and Space Sciences. Madrid, Spain, 1-4 july 2019
Year: 2019
Subjects: LAUNCH VEHICLE DESIGN
GNC
GUIDANCE
FLIGHT CONTROL
AEROSPACE SYSTEMS

description: A convex programming approach for the ascent trajectory optimization of a multistage launch vehicle is presented. Since the problem cannot be readily solved as a convex optimization problem, a combination of lossless and successive convexification techniques is adopted to generate a sequence of convex subproblems having the same solution as the original one. Convergence towards the optimal solution is guaranteed in a limited, short, time by using highly efficient numerical algorithms. The requirement of free terminal time is explicitly accounted for in the optimization procedure. Numerical results are presented and compared with those provided by a differential evolution algorithm.
title: Русский язык и Россия в идеологии панславизма
Creators: name: Григорьева, Татьяна
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2021

description: Представлены материалы, связанные с идеологией панславизма, — движения, возникшего в середине  XIX века и выступавшего за единство славян. Рассматриваются результаты деятельности Славянских съездов, где решались задачи всеславянского объединения на основе этнической, культурной и языковой общности. Отмечается роль хорватского деятеля Юрия Крижанича; позиция А.Пушкина, которая определила вектор дальнейшего общественного взгляда на проблему. Рассматривается отношение к идее единства славян представителями российских славянофилов Ф.И.Тютчева, А.С.Хомякова, И.С.Аксакова; обозначается позиция таких ученых-филологов, как А.С.Будилович, В.И.Ламанский, И.А.Бодуэн де Куртенэ, и публицистов, выдающихся писателей и мыслителей Л.Толстого, К.Н.Леонтьева, Н.А.Бердяева. Отмечается возрождение интереса к единству славян в конце ХХ века (славянские съезды, конгрессы и конференции во многих славянских странах), деятельность российских представителей в организации значимых мероприятий. Поиски единства славян расценивается как несбывшаяся на сегодняшний день мечта.
Improving the performance of Twin-Field Quantum Key Distribution
Creators: name: Lu, Feng-Yu
name: Yin, Zhen-Qiang
name: Cui, Chao-Han
name: Fan-Yuan, Guan-Jie
name: Wang, Rong
name: Wang, Shuang
name: Chen, Wei
name: He, De-Yong
name: Guo, Guang-Can
name: Han, Zheng-Fu
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Among the various versions of the twin-field quantum key distribution (TF-QKD) protocol [M.Lucamarini, Z. Yuan, J. Dynes, and A. Shields, Nature (London) 557, 400 (2018)] that can overcome the rate-distance limit, the TF-QKD without phase postselection proposed by Cui et al. [Phys. Rev. Appl. 11, 034053 (2019)] is an elegant TF-QKD that can provide high key rates since the postselection of global phases has been removed. However, the achievable distance of this variant is shorter than that of the original phase-matching QKD [X. Ma, P. Zeng, and H. Zhou, Phys. Rev. X 8, 031043 (2018)]. In this paper, we propose a method for improving its performance by introducing an additional decoy mode. The upper bound of the information leakage can be more tightly estimated; hence, both the key rate and the achievable distance are significantly improved. Interestingly, the operation of the proposed additional decoy mode is the same as that of the code mode; hence, it does not introduce difficulties into the experimental system. In addition, the improvement is substantial with finite decoy states, which is meaningful in practice.
description: 6 pages, 3 figures
title: ADCO, Cartulaire de Cîteaux pour les possessions de Chaugey et Maison-Dieu (Fin XVe siècle), Cart. 180 (11 H 755), 83 folios, f. 0001
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/2017
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de Cîteaux pour les possessions de Chaugey et Maison-Dieu (Fin XVe siècle), Archives départementales de la Côte-d'Or, Cart. 180 (11 H 755), 83 folios, f. 0001, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour les possessions de Chaugey et Maison-Dieu (Fin XVe siècle), Archives départementales de la Côte-d'Or, Cart. 180 (11 H 755), 83 folios, f. 0001, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Anabas testudineus
Creators: name: Chan, Jeffery C. F.
name: Tsang, Alphonse H. F.
name: Yau, Sze-man
name: Hui, Tommy C. H.
name: Lau, Anthony
name: Tan, Heok Hui
name: Low, Bi Wei
name: Dudgeon, David
name: Liew, Jia Huan
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Perciformes
Anabantidae
Anabas
Anabas testudineus

description: Anabas testudineus (Bloch)
(Fig. 21, [LU])
 Distribution. Lok Ma Chau area (Ove Arup & Partners Hong Kong Limited, 2013a; current survey); Tsung Yuen Stream, Long Valley area (Ove Arup & Partners Hong Kong Limited, 2013b); Nam Sang Wai area (Black & Veatch Hong Kong Limited, 2020a; current survey); Tung Chung River, Ma Tso Lung Stream (DSD, 2021); Tai Ho River, Shek Pik Reservoir, Tai O area, Mai Po Nature Reserve, Pui O Stream, Shui Lo Cho Stream, Sandy Ridge Cemetery area (GBIF.org, 2021); Tsing Tai Stream, Shui Hau Stream, Mui Wo area (current survey).
Native range. (South Asia), Southeast Asia, and China.
 Remarks. Many breeding populations are found in the northern New Territories and some parts of Lantau Island, where they occur in stagnant waters. During heavy rain, they have been observed attempting to colonise new habitats by travelling across the inundated terrestrial landscape.
description: Published as part of Chan, Jeffery C. F., Tsang, Alphonse H. F., Yau, Sze-man, Hui, Tommy C. H., Lau, Anthony, Tan, Heok Hui, Low, Bi Wei, Dudgeon, David & Liew, Jia Huan, 2023, The non-native freshwater fishes of Hong Kong: diversity, distributions, and origins, pp. 128-168 in Raffles Bulletin of Zoology 71 on page 141, DOI: 10.26107/RBZ-2023-0012, http://zenodo.org/record/7815765
Use of ROM Based Methods in the Determination of Gas Turbine Engines Health Condition
Creators: name: SANCHEZ DE LEON, Luis
name: VEGA, Jose Manuel
name: MONTANES, Jose Luis
name: RODRIGO, Jose
Publisher: name: Proceedings of the 8th European Conference for Aeronautics and Space Sciences. Madrid, Spain, 1-4 july 2019
Year: 2019
Subjects: AERO-GAS TURBINE ENGINES
CONTROL
NUMERICAL SIMULATION
IN-FLIGHT MEASUREMENTS
MODEL-BASED APPROACH

description: Reduced Order Models (ROMs) have recently found great application within the field of aerothermodynamics, for the study of highly complex physical systems, such as the analysis of aeroelastic effects in transonic flight of modern jet fighters, heat transfer effects in separated flows, etc. Given the great computational time reduction that can be achieved by means of implementing this sort of methodologies, the aim of this paper is to assess whether ROMs could find similar usage within the engine health management system of modern turbofans. For this purpose, an engine model is created in PROOSIS(R), with the ability to simulate degraded performance of the aeroengine. The model is coupled with an optimisation algorithm developed in MATLAB(R) to solve the inverse problem, in which the actual state of degradation of the individual components of the engine are worked out from the data gathered by the engine sensors. The capabilities of ROMs to speed up the above calculations are explored, with the final idea in mind of facilitating the development of a health management tool that can be deployed on-board, running in real-time and constantly assessing the engine degradation state, both to improve decision-making process of maintenance actions to be taken, as well as for on-the-fly update of the control system of the aeroengine based on its actual degradation state at every point during the mission. The impact that such a tool could have in both the direct and indirect operating costs of aeroengines is expected to be very relevant, especially for civil commercial aviation.
Insight into Hadron Structure from Lattice QCD
Creators: name: Negele, J. W.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A variety of evidence from lattice QCD is presented revealing the dominant role of instantons in the propagation of light quarks in the QCD vacuum and in light hadron structure. The instanton content of lattice gluon configurations is extracted, and observables calculated from the instantons alone are shown to agree well with those calculated using all gluons. The lowest 128 eigenfunctions of the Dirac operator are calculated and shown to exhibit zero modes localized at the instantons. Finally, the zero mode contributions to the quark propagator alone are shown to account for essentially the full strength of the rho and pion resonances in the vector and pseudoscalar correlation functions.
description: Email to negele@mitlns.mit.edu; 15 pages, 5 eps figures; Correction: LaTeX, BoxedEPS macros; Paper to appear in Proceedings of the Sixth Conference on the Intersections of Particle and Nuclear Physics. Only these Comments have been revised, text is identical to original submission
The High Level of Maturity of the elsA CFD Software for Aerodynamics Applications
Creators: name: PLOT, Sylvie
Publisher: name: Proceedings of the 8th European Conference for Aeronautics and Space Sciences. Madrid, Spain, 1-4 july 2019
Year: 2019
Subjects: CFD
AERODYNAMICS
AEROELASTICITY
AEROACOUSTICS
TURBULENCE

description: The elsA CFD software developed at ONERA is both a software package capitalizing the innovative results of research over time and a multi-purpose tool for applied CFD and for multi-physics. elsA is used intensively by the Safran and Airbus groups and ONERA, as well as other industrial groups and research partners. This paper presents the main capabilities of elsA and recent numerical simulations using elsA for a wide range of challenging aeronautic applications. The simulations address aerodynamics computations as well as aero-structure and aeroacoustics ones. Each simulation enables to underline differentiating modelling and numerical methods implemented within elsA and shows that this software has reached a very high level of maturity and reliability.
title: Band Structure and Electronic Properties of Edge Functionalized Germanene Nanoribbons
Creators: name: Goldstone, Alexander B
Publisher: name: George Mason University
Year: 2022
Subjects: subject: Graphene
subject: Germanene
subject: Nanotechnology
subject: FOS: Nanotechnology
subject: DFT
subject: Semimetal
subject: Topological

description: In the wake of the discovery of graphene, the search for new and remarkable 2D materials with astounding electronic and mechanical properties has led to the fabrication of germanene, a 2D germanium allotrope similar to silicene. Unlike the planar structure of the graphene lattice, germanene has a buckled honeycomb structure with two vertically displaced sublattices. Free-standing germanene is a semimetal where the electrons behave as massless relativistic particles leading to enhanced carrier mobility. Indeed, recent studies have shown germanene to have an intrinsic carrier mobility on the order of 6x105 cm2V-1s-1, more than double that of graphene's. Another advantage over graphene is germanene's larger spin-orbit gap (23 meV), which when compared to graphene's (<0.05 meV) makes germanene a superior candidate to exhibit the quantum spin Hall effect at experimentally viable temperatures. Lastly, the germanene lattice allows for an opening of the band gap via an applied electric field or adsorption of foreign atoms, enabling the creation of germanene based field-effect devices. In this thesis we analyze the effect of edgefunctionalizing species H, C, N, P, As, O, S, Se, Te, F, Cl, Br, and I on the electronic and geometric properties of germanene armchair and zigzag nanoribbons. The effect of strain application on the band gap of H-passivated armchair nanoribbons is also examined. We found that for each species, the armchair nanoribbons transition between semiconductor and semimetal in a cyclical pattern depending on width. The band gap of the nanoribbon, as well as the semimetal point, are tunable through width, edge-functionalization, and mechanical strain. In the case of zigzag germanene nanoribbons, the ribbons are nodal semimetals at small atomic widths but transition to metallic behavior at higher widths. While the metallic nature of large zigzag nanoribbons has been studied, the nodal semimetal behavior of thin (4-8 atoms wide) zigzag germanene ribbons is previously unreported. The different edge species reveal distinct groups showing similarities in both the geometric structure and band structure of the zigzag nanoribbons over various widths. The tunability of the band gap in germanene armchair nanoribbons nearly covers the entire infrared spectrum, a property only previously realized in HgCdTe.
Integrable boundary impurities in the t-J model with different gradings
Creators: name: Fan, Heng
name: Wadati, Miki
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate the generalized supersymmetric $t-J$ model with boundary impurities in different gradings. All three different gradings: fermion, fermion, boson (FFB), boson, fermion, fermion (BFF) and fermion, boson, fermion (FBF), are studied for the generalized supersymmetric $t-J$ model. Boundary K-matrix operators are found for the different gradings. By using the graded algebraic Bethe ansatz method, we obtain the eigenvalues and the corresponding Bethe ansatz equations for the transfer matrix.
description: Latex file, 20 pages
Experimental approach to characterize base region Coanda flow topology induced by pulsating blowing
Creators: name: LOZANO, Francisco
name: SAAVEDRA, Jorge
name: FISHER, Jordan
name: PANIAGUA, Guillermo
name: MARTINEZ-CAVA, Alejandro
name: VALERO, Eusebio
Publisher: name: Proceedings of the 8th European Conference for Aeronautics and Space Sciences. Madrid, Spain, 1-4 july 2019
Year: 2019
Subjects: FLOW CONTROL
WIND TUNNEL
AERODYNAMICS

description: In the base region of airfoils, an unsteady vortex shedding occurs, which is embroiled with the compression and expansion fronts around the trailing edge. This unsteady phenomenon may be tuned using trailing edge ejection, which in turn can yield different modes of operation. These include a Coanda effect under certain flow ejection conditions. The current manuscript describes an ad-hoc experimental approach for optimal base flow region resolution. The experimental apparatus includes flush mounted Kulite sensors, pressure taps and hot wire anemometry combined with particle image velocimetry. The manuscript also reports the study of the unsteady performance of the base region under non injection conditions.
Osphronemus goramy
Creators: name: Chan, Jeffery C. F.
name: Tsang, Alphonse H. F.
name: Yau, Sze-man
name: Hui, Tommy C. H.
name: Lau, Anthony
name: Tan, Heok Hui
name: Low, Bi Wei
name: Dudgeon, David
name: Liew, Jia Huan
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Perciformes
Osphronemidae
Osphronemus
Osphronemus goramy

description: Osphronemus goramy (Lacepède)
 Distribution. Wong Nai Chung Reservoir, Shing Mun Reservoir (current survey).
 Native range. Southeast Asia.
 Remarks. Common in the aquarium trade.
description: Published as part of Chan, Jeffery C. F., Tsang, Alphonse H. F., Yau, Sze-man, Hui, Tommy C. H., Lau, Anthony, Tan, Heok Hui, Low, Bi Wei, Dudgeon, David & Liew, Jia Huan, 2023, The non-native freshwater fishes of Hong Kong: diversity, distributions, and origins, pp. 128-168 in Raffles Bulletin of Zoology 71 on page 141, DOI: 10.26107/RBZ-2023-0012, http://zenodo.org/record/7815765
Most general cubic-order Horndeski Lagrangian allowing for scaling solutions and the application to dark energy
Creators: name: Frusciante, Noemi
name: Kase, Ryotaro
name: Nunes, Nelson J.
name: Tsujikawa, Shinji
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In cubic-order Horndeski theories where a scalar field $ϕ$ is coupled to nonrelativistic matter with a field-dependent coupling $Q(ϕ)$, we derive the most general Lagrangian having scaling solutions on the isotropic and homogenous cosmological background. For constant $Q$ including the case of vanishing coupling, the corresponding Lagrangian reduces to the form $L=Xg_2(Y)-g_3(Y)\square ϕ$, where $X=-\partial_μϕ\partial^μϕ/2$ and $g_2, g_3$ are arbitrary functions of $Y=Xe^{λϕ}$ with constant $λ$. We obtain the fixed points of the scaling Lagrangian for constant $Q$ and show that the $ϕ$-matter-dominated-epoch ($ϕ$MDE) is present for the cubic coupling $g_3(Y)$ containing inverse power-law functions of $Y$. The stability analysis around the fixed points indicates that the $ϕ$MDE can be followed by a stable critical point responsible for the cosmic acceleration. We propose a concrete dark energy model allowing for such a cosmological sequence and show that the ghost and Laplacian instabilities can be avoided even in the presence of the cubic coupling.
description: 17 pages, 3 figures, version to appear in Physical Review D
title: One from the Many: Creating an Instruction Program with a Diverse Group of Librarians
Creators: name: Snow, Jennifer
Publisher: name: University of Massachusetts Amherst
Year: 2021
Subjects: subject: Administration, Management, and Leadership Teaching and Learning
subject: instruction
subject: workshops
subject: Library and Information Science

description: Follow this link to see the workshop survey questions: https://yale.libwizard.com/f/MarxInstructionSurvey
description: How can a library move from an individual, ad hoc approach to instruction to a cohesive instruction program? This presentation discusses how identifying a Coordinator of Instruction can guide that process and bring together a diverse group of instruction librarians.
title: Measuring the Audience of a Digital Humanities Project
Creators: name: Cohen, Dan
Publisher: name: George Mason University
Year: 2006
Subjects: subject: Audience
subject: RSS
subject: Statistics
subject: FOS: Mathematics

description: Originally published by Dan Cohen on Dan Cohen's Digital Humanities Blog (www.dancohen.org). This work is licensed under a Creative Commons Attribution 3.0 United States License (http://creativecommons.org/licenses/by/3.0/us/).
Electric Thruster Selection Criteria
Creators: name: KOPPEL, Christophe
name: QUINSAC, Gary
Publisher: name: Proceedings of the 8th European Conference for Aeronautics and Space Sciences. Madrid, Spain, 1-4 july 2019
Year: 2019
Subjects: ELECTRIC PROPULSION
PLASMA THRUSTERS
LIQUID ROCKET ENGINES
SPACE PROPULSION
SYSTEMS

description: The paper presents a set of very well-known criteria to be taken into account when selecting an electric thruster concept for a propulsion system aboard mainly nano or small spacecrafts. Unfortunately, those criteria are sometime forgotten by some thruster designers or \"people who do differently\" who propose hardware that can be simply highly non-competitive with respect to other concepts. A list of the known possible concepts of Electric Propulsion will be presented. The criteria to be taken into account are described in the paper. Among them one can cite: the number of thrusters used in the system, the unified propulsion concept, the worst-case design, the redundancy philosophy, the system mass impact and the possibility of sharing (partly and/or timely) the electrical power with the EP thrusters. In order to allow an objective selection among the thruster concepts, it is proposed in the paper to rely on the definition of Issp (the System specific impulse) introduced by Peter Erichsen in the 90s. Issp number takes into account all parameters influencing the impulse-dependent part of the propulsion system mass, such as the mass of the propellant storage and electric power supply systems, and therefore it characterises the performance of propulsion systems particularly for the size of the system considered for nano or small spacecrafts much better than the Isp \"Thruster-specific Impulse\" alone which only includes the propellant mass. Here, Issp has been adapted for covering the cases of unified or non-unified propulsion system as well as the worst-case design concepts with or with no redundancy. Examples of output of selection will be presented for several relevant cases in order to allow thruster designers or \"business angels\" to make their own best selections before taking any investment decision into a particular concept.
Finite size Spin Wave theory of the triangular Heisenberg model
Creators: name: Trumper, Adolfo E.
name: Capriotti, Luca
name: Sorella, Sandro
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We present a finite size spin wave calculation on the Heisenberg antiferromagnet on the triangular lattice focusing in particular on the low-energy part of the excitation spectrum. For s=1/2 the good agreement with the exact diagonalization and quantum Monte Carlo results supports the reliability of the spin wave expansion to describe the low-energy spin excitations of the Heisenberg model even in presence of frustration. This indicates that the spin susceptibility of the triangular antiferromagnet is very close to the linear spin wave result.
description: 6 pages (LateX), 2 ps-figures
title: Verfahren zur gerichteten Erdschlusserkennung auf Grundlage der transienten Vorgänge nach Erdschlusseintritt
Creators: name: Döring, Ludwig
Publisher: name: UNSPECIFIED
Year: 2021

description: Die Mehrheit der Mittel- und Hochspannungsnetze im deutschsprachigen Raum werden als Netze mit isoliertem Sternpunkt oder Netze mit Erdschlusskompensation betrieben. Bei diesen Arten der Sternpunkterdung gehört die gerichtete Erkennung eines Erdschlusses zu den schwierigsten Aufgaben im Bereich der Schutztechnik. Gleichwohl es von Schutzgeräteherstellern viele Verfahren für diese Aufgabe gibt, bestehen weiterhin Herausforderungen bei der gerichteten Erkennung eines Erdschlusses. Bei großen Übergangsimpedanzen an der Fehlerstelle eines Erdschlusses und/oder in Netzen mit ringförmigen Strukturen kann es vorkommen, dass Verfahren zur gerichteten Erdschlusserkennung einen Erdschluss überhaupt nicht erkennen oder einen fehlerhaften Richtungsentscheid treffen. Die Funktionsprinzipien von Verfahren zur gerichteten Erdschlusserkennung beruhen entweder auf den transienten Vorgängen oder dem stationären Zustand nach Eintritt eines Erdschlusses. Die Herausforderungen für Verfahren auf Grundlage der transienten Vorgänge nach Erdschlusseintritt werden in dieser Arbeit beschrieben und hierzu in thematische Schwerpunkte zusammengefasst, welche die Bestimmung des Erdschlusseintrittszeitpunkts, Variabilität von Nullsystemspannung und -strom sowie ringförmige Netzstrukturen beinhalten. Als Lösungsansatz für diese Herausforderungen wird ein neu entwickeltes Verfahren zur gerichteten Erdschlusserkennung auf Grundlage der transienten Vorgänge nach Erdschlusseintritt vorgestellt. Unter Bezugnahme auf die gezeigten Herausforderungen wird der Aufbau des Verfahrens beschrieben und dessen Funktionsweise veranschaulicht. Durch die Beschreibung der Herausforderungen für Verfahren zur gerichteten Erdschlusserkennung auf Grundlage der transienten Vorgänge nach Erdschlusseintritt leistet diese Arbeit einen Beitrag zu deren besserem Verständnis. Darüber hinaus bietet die Arbeit mit dem neu entwickelten Verfahren zur gerichteten Erdschlusserkennung einen Ansatz zu deren Lösung.
Trichopodus trichopterus
Creators: name: Chan, Jeffery C. F.
name: Tsang, Alphonse H. F.
name: Yau, Sze-man
name: Hui, Tommy C. H.
name: Lau, Anthony
name: Tan, Heok Hui
name: Low, Bi Wei
name: Dudgeon, David
name: Liew, Jia Huan
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Perciformes
Osphronemidae
Trichopodus
Trichopodus trichopterus

description: Trichopodus trichopterus (Pallas)
 Distribution. Tai Po Kau Nature Reserve (current survey).
 Native range. (Southeast Asia) and South Asia.
 Remarks. A single individual was observed in a man-made pond in the Reserve in 2020.
description: Published as part of Chan, Jeffery C. F., Tsang, Alphonse H. F., Yau, Sze-man, Hui, Tommy C. H., Lau, Anthony, Tan, Heok Hui, Low, Bi Wei, Dudgeon, David & Liew, Jia Huan, 2023, The non-native freshwater fishes of Hong Kong: diversity, distributions, and origins, pp. 128-168 in Raffles Bulletin of Zoology 71 on page 141, DOI: 10.26107/RBZ-2023-0012, http://zenodo.org/record/7815765