cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Bridging Qualitative Data Silos: The Potential of Reusing Codings Through Machine Learning Based Cross-Study Code Linking
Creators: name: Wildemann, Sergej
name: Niederée, Claudia
name: Elejalde, Erick
Publisher: name: Thousand Oaks, Calif. [u.a.] : Sage
Year: 2023
Subjects: subject: computational social science
subject: machine learning
subject: qualitative coding
subject: qualitative data
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie
subject: Dewey Decimal Classification::000 | Allgemeines, Wissenschaft::000 | Informatik, Wissen, Systeme::004 | Informatik

description: For qualitative data analysis (QDA), researchers assign codes to text segments to arrange the information into topics or concepts. These annotations facilitate information retrieval and the identification of emerging patterns in unstructured data. However, this metadata is typically not published or reused after the research. Subsequent studies with similar research questions require a new definition of codes and do not benefit from other analysts’ experience. Machine learning (ML) based classification seeded with such data remains a challenging task due to the ambiguity of code definitions and the inherent subjectivity of the exercise. Previous attempts to support QDA using ML rely on linear models and only examined individual datasets that were either smaller or coded specifically for this purpose. However, we show that modern approaches effectively capture at least part of the codes’ semantics and may generalize to multiple studies. We analyze the performance of multiple classifiers across three large real-world datasets. Furthermore, we propose an ML-based approach to identify semantic relations of codes in different studies to show thematic faceting, enhance retrieval of related content, or bootstrap the coding process. These are encouraging results that suggest how analysts might benefit from prior interpretation efforts, potentially yielding new insights into qualitative data.
Lettre de Rodolphe-Joseph de Rafin à Jean-François Séguier, 1769-03-24
Creators: name: Rafin, Rodolphe-Joseph de
name: Rodolphe-Joseph De Rafin
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022
Subjects: Bibliothèques

description: A Toulouse le 24 mars 1769.

Vous pouvez vous rappeler, Monsieur, que parmi les manuscrits qui sont à Aubais dans un cabinet à main gauche, au bout de la bibliothèque, nous avons vu autrefois.
1° Tous les procès-verbaux des états de Languedoc, commençant si je ne me trompe en 1501 et finissant en 1738.
2° Deux ou trois volumes in folio intitulés ; des gouvernements et lieutenants généraux de la province de Languedoc.
3° Un volume intitulé : du palais de la justice… il devrait y avoir un second volume de cette collection qui regarde la cour des aides de Montpellier, mais il est égaré depuis longtemps.
Des personnes jalouses de recueillir et de conserver tout ce qui peut exister sur l’histoire et le droit public de la province, éloignant la dispersion ou la perte de ces précieux manuscrits et connaissant, Monsieur, mes liaisons avec vous et les vôtres avec M. le marquis d’Aubais, me prient de vous engager [fol. 33v] à lui écrire pour le déterminer à mettre un prix à ces différents recueils et lui offrir des acquéreurs. Il n’y a pas d’apparence que M. d’Aubais quitte jamais Paris et par conséquent qu’ils jouissent de ces collections. Il peut en tirer parti et le vendre à un prix fort raisonnable. Cela ne vaudrait pas mieux que de les laisser dans la bibliothèque, abandonnés à la poussière et aux vers et peut-être à quelque chose de pis ? Ayez donc la bonté, mon cher Monsieur, de vouloir lui écrire le plus tôt possible. Le temps est précieux à son âge et les bruits qui ont cours ici sur son compte m’avaient craindre d’abord qu’on en eût parlé trop tard. Nous avons été mieux informés depuis. Si votre amour pour les lettres et votre zèle patriotique m’étaient moins connus, je vous dirais que vous m’obligeriez essentiellement en procurant ces manuscrits aux personnes qui me font agir et j’aime à me flatter que cette considération serait de quelque poids auprès de vous. Agissez sans bruit. C’est le moyen [fol. 34] d’éviter le concours et d’assurer cette acquisition. J’ai l’honneur d’être avec attachement, Monsieur, votre très humble et très obéissant serviteur.

 Rafin.

[fol. 34v] [Rafin]

A Monsieur
Monsieur Séguier à
La Grand Rue
A Nîmes
description: Source: [établissement de conservation] Nîmes, Bibliothèque Carré d'Art [cote] ms. 249, fol. 33-34
Observation of a Short Period Quasi-Periodic Pulsation in Solar X-ray, Microwave and EUV Emissions
Creators: name: Kumar, Pankaj
name: Nakariakov, Valery M.
name: Cho, Kyung-Suk
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: This paper presents the multi-wavelength analysis of a 13 s quasi-periodic pulsation (QPP) observed in hard X-ray (12-300 keV) and microwave (4.9-34 GHz) emissions during a C-class flare occurred on 21 September 2015. AIA 304 and 171 Å~ images show an emerging loop/flux tube (L1) moving radially outward, which interacts with preexisting structures within the active region. The QPP was observed during the expansion and rising motion of L1. The Nobeyama Radioheliograph (NoRH) microwave images in 17/34 GHz channels reveal a single radio source, which was co-spatial with a neighboring loop (L2). In addition, using AIA 304 Å~ images, we detected intensity oscillations in the legs of loop L2 with a period of about 26 s. A similar oscillation period was observed in the GOES soft X-ray flux derivative. This oscillation period seems to increase with time. We suggest that the observed QPP is most likely generated by the interaction between loops L2 and L3 observed in the AIA hot channels (131 and 94 Å). The merging speed of loops L2 and L3 was ~35 km/s. Loop L1 destroyed possibly by its interaction with preexisting structures in the active region and produced a cool jet with the speed ~106-118 km/s associated with a narrow CME (~770 km/s). Another mechanism of the QPP in terms of a sausage oscillation of the loop (L2) is also possible.
description: ApJ (in press), 12 pages, 10 figures
Composition and potential of Tanacetum haussknechtii Bornm. Grierson as antioxidant and inhibitor of acetylcholinesterase, tyrosinase, and α-amylase enzymes
Creators: name: Yur, Süleyman
name: Tekin, Mehmet
name: Göger, Fatih
name: Başer, Kemal H.C.
name: Özek, Temel
name: Gülmira Özek
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology

description: The phytochemical composition of essential oils and extracts of Tanacetum haussknechtii were investigated with GC–FID–MS and LC–MS/MS techniques and evaluated against oxidation, acetylcholinesterase, tyrosinase, and α-amylase enzymes. The major volatile constituents of T. haussknectii were found to be α- and β-pinene, and borneol. Caffeoylquinic acid derivatives and flavonoids were detected in the aqueous, alcohol, and ethyl acetate extracts. In DPPH assay, the methanol extracts exhibited the highest activity. TEAC assay resulted with superiority of all methanol and the capitula ethyl acetate extract. In β-carotene bleaching assay, linoleic acid was the best protected by the ethyl acetate extract of flower. The flower oil inhibited higher acetylcholinesterase activity than the remaining extracts. The flower ethyl acetate extract was found as the most effective inhibitor of α-amylase. The herb and the leaf+stem water extracts possess highest inhibitory effect on tyrosinase.
“Bed bugs live in dirty places”—How Using Live Animals in Teaching Contributes to Reducing Stigma, Disgust, Psychological Stigma, and Misinformation in Students
Creators: name: Asshoff, Roman
name: Heuckmann, Benedikt
name: Ryl, Mike
name: Reinhardt, Klaus
Publisher: name: Bethesda, Md. : American Society for Cell Biology
Year: 2022
Subjects: subject: animal
subject: Cimex
subject: disgust
subject: health education
subject: human
subject: interpersonal communication
subject: physiology
subject: student
subject: Animals
subject: Bedbugs
subject: Communication
subject: Disgust
subject: Health Education
subject: Humans
subject: Students
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::370 | Erziehung, Schul- und Bildungswesen

description: Bed bugs are on the rise and are increasingly perceived as harmful parasites. Because individuals affected by bed bugs often feel disgust and shame and are stigmatized, bed bugs are an important public health and environmental justice concern and therefore a health education issue as well. In this quasi-experimental study, we examine how different con-structs, namely, forms of stigma, disgust, psychological distance, and myths about bed bugs (dependent variables), change over time (pre/posttest) in response to two forms of teaching intervention (independent variables) in upper secondary-level high school. The content of the interventions was the same, but in class, we showed live bed bugs to one group of students, assuming this would lead to a more realistic, less imaginative response to bed bugs than in the group presented with only pictures of bed bugs. Together with previous studies, we assumed that live bed bugs would be perceived as less disgusting and with a lower degree of stigmatization. Our results show that stigma, psychological distance, and myths can be reduced through intervention (regardless of live animal or picture). Disgust was more strongly reduced by live animals than by pictures. We present implications for biology education and contemporary health education.
The role of active movement in fungal ecology and community assembly
Creators: name: Bielčik, Miloš
name: Aguilar-Trigueros, Carlos A.
name: Lakovic, Milica
name: Jeltsch, Florian
name: Rillig, Matthias C.
Publisher: name: Freie Universität Berlin
Year: 2019
Subjects: subject: Filamentous fungi, Microbial community
subject: Microbial community
subject: Active movement
subject: Modular organisms
subject: Interference competition
subject: Fungal space searching algorithms
subject: Fungal foraging
subject: Fungal highways
subject: Clonal plants
subject: Slime molds
subject: 500 Naturwissenschaften und Mathematik::580 Pflanzen (Botanik)::580 Pflanzen (Botanik)

description: Movement ecology aims to provide common terminology and an integrative framework of movement research across all groups of organisms. Yet such work has focused on unitary organisms so far, and thus the important group of filamentous fungi has not been considered in this context. With the exception of spore dispersal, movement in filamentous fungi has not been integrated into the movement ecology field. At the same time, the field of fungal ecology has been advancing research on topics like informed growth, mycelial translocations, or fungal highways using its own terminology and frameworks, overlooking the theoretical developments within movement ecology. We provide a conceptual and terminological framework for interdisciplinary collaboration between these two disciplines, and show how both can benefit from closer links: We show how placing the knowledge from fungal biology and ecology into the framework of movement ecology can inspire both theoretical and empirical developments, eventually leading towards a better understanding of fungal ecology and community assembly. Conversely, by a greater focus on movement specificities of filamentous fungi, movement ecology stands to benefit from the challenge to evolve its concepts and terminology towards even greater universality. We show how our concept can be applied for other modular organisms (such as clonal plants and slime molds), and how this can lead towards comparative studies with the relationship between organismal movement and ecosystems in the focus.
Threat analysis of IoT networks Using Artificial Neural Network Intrusion Detection System
Creators: name: Hodo, Elike
name: Bellekens, Xavier
name: Hamilton, Andrew
name: Dubouilh, Pierre-louis
name: Iorkyase, Ephraim
name: Tachtatzis, Christos
name: Atkinson, Robert
Publisher: name: arXiv
Year: 2017
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: The Internet of things (IoT) is still in its infancy and has attracted much interest in many industrial sectors including medical fields, logistics tracking, smart cities and automobiles. However as a paradigm, it is susceptible to a range of significant intrusion threats. This paper presents a threat analysis of the IoT and uses an Artificial Neural Network (ANN) to combat these threats. A multi-level perceptron, a type of supervised ANN, is trained using internet packet traces, then is assessed on its ability to thwart Distributed Denial of Service (DDoS/DoS) attacks. This paper focuses on the classification of normal and threat patterns on an IoT Network. The ANN procedure is validated against a simulated IoT network. The experimental results demonstrate 99.4% accuracy and can successfully detect various DDoS/DoS attacks.
description: Published in The 2016 International Symposium on Networks, Computers and Communications (IEEE ISNCC'16) , Hammamet, Tunisia, 2016
MPEC 2024-D134 : 2010 JP15 = 2023 UF14
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Potential hazards and mitigation of X-ray radiation generated by laser-induced plasma from research-grade laser systems
Creators: name: Mosel, Philip
name: Sankar, Pranitha
name: Appi, Elisa
name: Jusko, Christoph
name: Zuber, David
name: Kleinert, Sven
name: Düsing, Jan
name: Mapa, Jose
name: Dittmar, Günter
name: Püster, Thomas
name: Böhmer-Brinks, Petra
name: Vahlbruch, Jan-Willem
name: Morgner, Uwe
name: Kovacev, Milutin
Publisher: name: Washington, DC : Optica
Year: 2022
Subjects: subject: Radiation hazards
subject: High laser intensities
subject: Laser induced plasma
subject: Laser systems
subject: Potential hazards
subject: Radiation dose rate
subject: Radiation factors
subject: Ultrashort-pulse
subject: X ray radiation
subject: X ray spectrum
subject: X-ray generation
subject: Laser produced plasmas
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: A large range of laser-matter applications employ ultrashort pulses and high laser intensity. Such processes can lead to unrequired X-ray generation, which represents a hazardous radiation factor even for common laboratory research-grade laser systems. We present here an analysis of the radiation dose rate and X-ray spectrum emitted during ablation of a rotating copper cylinder with respect to several laser parameters. The results show that focused sub-picosecond pulses with intensity above 1013 W/cm2 can exceed the annual irradiation limit even in one hour, requiring appropriate shielding for the safety of the researchers.
Lettre de Pierre Marie Auguste Broussonnet à Jean-François Séguier, 1777-11-07
Creators: name: Broussonnet, Pierre Marie Auguste
name: Broussonnet, Pierre Marie Auguste
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Botanique
Sciences naturelles (général)

description: [transcription] [Broussonnet]

Monsieur,

Le départ très prompt de Monsieur Sabatier me donne à peine le temps d'avoir l'honneur de vous écrire. Si je remplis donc mal mon devoir de ce côté-là, je vous prie de m'en excuser et d'en rejeter la faute sur le peu de temps qui me reste. Si j'avais trouvé une commodité, il y aurait déjà quinze jours que je vous aurais fait parvenir une boîte que je soupçonne être partie depuis longtemps, d'après la date de la lettre, que m'a écrite en même temps Monsieur de la Peyrouse. L'une et l'autre me furent remises par Monsieur Verni, avocat, qui a passé tout le mois d'octobre à Clermont, avant de venir à Montpellier.

Je prends en même temps la liberté de vous demander votre avis sur une plante que je viens de recevoir de Naples, de Monsieur Yalden. Elle lui a paru une ixia, nous l'avons aussi regardée comme telle, mais quant à l'espèce, il nous a été impossible de prononcer. Elle est stigmatibus tribus, bifidis, laciniae corollagnales. qu'est-elle? Nous faisons l'aveu de notre ignorance, elle est de l'île d'Elbe, fleurissante en [fol. 388 v] même temps que l'Ixia Bulbocodium. J'espère que vous voudrez bien avoir la bonté de nous donner votre avis là-dessus, si vous en souhaitez d'autres exemplaires, je vous les ferai parvenir.

J'ai l'honneur d'être, Monsieur, en vous priant de me croire avec un respectueux attachement,

Votre très humble et très obéissant serviteur.

Broussonet fils

Montpellier ce 7 novembre 1777.
description: [note autre main] [Broussonnet]
description: [personnes citées] Jean Sabatier, M. (avocat) Verni, Philippe-Isidore Picot de Lapeyrouse, Thomas Yalden
description: Source: [lieu de Conservation] Nîmes, Bibliothèque Carré d'Art [cote]ms. 138_17, fol. 388
description: Source: ark:/12148/btv1b100151739
Reconstructing Gaussian bipartite states with a single polarization-sensitive homodyne detector
Creators: name: Junker, Jonas
name: Wilken, Dennis
name: Steinmeyer, Daniel
name: Heurs, Michèle
Publisher: name: Washington, DC : Optica
Year: 2022
Subjects: subject: Homodyne detection
subject: Polarization
subject: Bipartite state
subject: Covariance matrices
subject: Gaussians
subject: Homodyne detector
subject: Independent measurement
subject: Novel methods
subject: Polarization sensitive
subject: Polarization state
subject: Signal paths
subject: Single polarization
subject: Covariance matrix
subject: covariance
subject: optics
subject: polarization
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: We present a novel method to fully estimate Gaussian bipartite polarization states using only a single homodyne detector. Our approach is based on [Phys. Rev. Lett. 102, 020502 (2009)], but circumvents additional optics, and thereby losses, in the signal path. We provide an intuitive explanation of our scheme without needing to define auxiliary modes. With six independent measurements, we fully reconstruct the state’s covariance matrix. We validate our method by comparing it to a conventional dual-homodyne measurement scheme.
Charge Dynamics of an Unconventional Three-Dimensional Charge Density Wave in Kagome FeGe
Creators: name: Yi, Shaohui
name: Liao, Zhiyu
name: Wang, Qi
name: Ma, Haiyang
name: Liu, Jianpeng
name: Teng, Xiaokun
name: Gao, Bin
name: Dai, Pengcheng
name: Dai, Yaomin
name: Zhao, Jianzhou
name: Qi, Yanpeng
name: Xu, Bing
name: Qiu, Xianggang
Publisher: name: arXiv
Year: 2024
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report on the charge dynamics of kagome FeGe, an antiferromagnet with a charge density wave (CDW) transition at $T_{\mathrm{CDW}} \simeq 105$ K, using polarized infrared spectroscopy and band structure calculations. We reveal pronounced optical anisotropy along the $a$- and $c$-axis, as well as an unusual response associated with three-dimensional CDW order. Above $T_{\mathrm{CDW}}$, there is a notable transfer of spectral weight (SW) from high to low energies, promoted by the magnetic splitting-induced shift in bands. Across the CDW transition, we observe a sudden SW transfer from low to high energies over a broad range, along with the emergence of new excitations around 1200 cm$^{-1}$. These results contrast with observations from other kagome metals like CsV$_3$Sb$_5$, where the nesting of VHSs leads to a clear CDW gap feature. Instead, our findings can be accounted for by a $2\times2\times2$ CDW ground state driven by a first-order structural transition involving large partial Ge1-dimerization. Our study thus unveils a complex interplay among structure, magnetism, and charge order, offering valuable insights for a comprehensive understanding of CDW order in FeGe.
description: 8 pages, 3 figures
Operation of Multi-Pixel Radio-Frequency Superconducting Nanowire Single-Photon Detector Arrays
Creators: name: Doerner, Steffen
name: Kuzmin, Artem
name: Wuensch, Stefan
name: Charaev, Ilya
name: Siegel, Michael
Publisher: name: arXiv
Year: 2016
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Superconductivity (cond-mat.supr-con)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The concept of the radio-frequency superconducting nanowire single-photon detector (RF-SNSPD) allows frequency-division multiplexing (FDM) of the bias and readout lines of several SNSPDs. Using this method, a multi-pixel array can be operated by only one feed line. Consequently, the system complexity as well as the heat load is significantly reduced. To allocate many pixels into a small bandwidth the quality factor of each device is crucial. In this paper, we present an improved RF-SNSPD design. This new design enables a simple tuning of the quality factor as well as the resonant frequency. With a two-pixel device we have demonstrated the operation without crosstalk between the detectors and showed the time, spatial and photon number resolution. Thereby a single pixel requires only a bandwidth of 14 MHz.
How do innovative digital start-ups achieve success?: perspectives of Australian founders
Creators: name: Zaheer, Hasnain
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: This research project investigates innovative digital start-ups. A life-story approach, in which founders narrate their experiences, meanings and wisdom, is widely acknowledged as a method of entrepreneurial learning. The Sunrise Conference in which some of Australia's most successful digital entrepreneurs narrated the early days of their start-up journeys provided a rich pool of data. These narratives are supplemented with in-depth, semi-structured interviews to build twelve case studies. Insights are generated from the founders' perspectives of their success, especially at the early stage that they often refer to as 'traction'. This knowledge is combined with received theory in entrepreneurship and modern practitioners' literature to propose 'TrAction'. The framework consists of 1. Setting a trajectory for success with vision, purpose, focus, timing, core values and powering it with founding team skills; and then 2. Taking actions to achieve product-market fit driven by user experience while excelling in branding, 'growth marketing' and constantly tracking performance in essential metrics. This study lays the foundation for more research in an emerging yet vital sector for the Australian economy.
Multi-source data integration and multi-scale modeling framework for progressive prediction of complex geological interfaces in tunneling
Creators: name: Wang, Jingxiao
name: Li, Peinan
name: Zhuang, Xiaoying
name: Li, Xiaojun
name: Jiang, Xi
name: Wu, Jun
Publisher: name: Amsterdam [u.a.] : Elsevier
Year: 2024
Subjects: subject: Geological modeling
subject: Mountain tunnel
subject: Multi-source data
subject: Progressive prediction
subject: Tunnel portals
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau::624 | Ingenieurbau und Umwelttechnik

description: A reliable geological model plays a fundamental role in the efficiency and safety of mountain tunnel construction. However, regional models based on limited survey data represent macroscopic geological environments but not detailed internal geological characteristics, especially at tunnel portals with complex geological conditions. This paper presents a comprehensive methodological framework for refined modeling of the tunnel surrounding rock and subsequent mechanics analysis, with a particular focus on natural space distortion of hard-soft rock interfaces at tunnel portals. The progressive prediction of geological structures is developed considering multi-source data derived from the tunnel survey and excavation stages. To improve the accuracy of the models, a novel modeling method is proposed to integrate multi-source and multi-scale data based on data extraction and potential field interpolation. Finally, a regional-scale model and an engineering-scale model are built, providing a clear insight into geological phenomena and supporting numerical calculation. In addition, the proposed framework is applied to a case study, the Long-tou mountain tunnel project in Guangzhou, China, where the dominant rock type is granite. The results show that the data integration and modeling methods effectively improve model structure refinement. The improved model's calculation deviation is reduced by about 10% to 20% in the mechanical analysis. This study contributes to revealing the complex geological environment with singular interfaces and promoting the safety and performance of mountain tunneling.
title: ADCO, Ordre cistercien : comptes (1499-1515) (11 H 1162), f. 00488
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédéric
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162), f. 00488, 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
title: 02_0830
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/
title: Electrical actuation of coated and composite fibers based on poly[ethylene-co-(vinyl acetate)]
Creators: name: Farhan, Muhammad
name: Chaudhary, Deeptangshu
name: Nöchel, Ulrich
name: Behl, Marc
name: Kratz, Karl
name: Lendlein, Andreas
Publisher: name: Universität Potsdam
Year: 2024
Subjects: subject: 540 Chemie und zugeordnete Wissenschaften

description: Robots are typically controlled by electrical signals. Resistive heating is an option to electrically trigger actuation in thermosensitive polymer systems. In this study electrically triggerable poly[ethylene-co-(vinyl acetate)] (PEVA)-based fiber actuators are realized as composite fibers as well as polymer fibers with conductive coatings. In the coated fibers, the core consists of crosslinked PEVA (cPEVA), while the conductive coating shell is achieved via a dip coating procedure with a coating thickness between 10 and 140 mu m. The conductivity of coated fibers sigma = 300-550 S m(-1) is much higher than that of the composite fibers sigma = 5.5 S m(-1). A voltage (U) of 110 V is required to heat 30 cm of coated fiber to a targeted temperature of approximate to 65 degrees C for switching in less than a minute. Cyclic electrical actuation investigations reveal epsilon '(rev) = 5 +/- 1% reversible change in length for coated fibers. The fabrication of such electro-conductive polymeric actuators is suitable for upscaling so that their application potential as artificial muscles can be explored in future studies.
description: Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe; 1375
Active impedance matching of a cryogenic radio frequency resonator for ion traps
Creators: name: Schubert, M.
name: Kilzer, L.
name: Dubielzig, T.
name: Schilling, M.
name: Ospelkaus, C.
name: Hampel, B.
Publisher: name: Melville, NY : AIP
Year: 2022
Subjects: subject: Cables
subject: Cryostats
subject: Impedance matching (electric)
subject: Ions
subject: Q factor measurement
subject: Quantum computers
subject: Radio waves
subject: Resonant circuits
subject: Resonators
subject: Varactors
subject: Active impedance
subject: Cryogenic temperatures
subject: Direct current field
subject: Field amplitudes
subject: High amplitudes
subject: Impedance matchings
subject: Ion traps
subject: Power reflection
subject: Radio frequency resonators
subject: Varactor diodes
subject: Capacitance
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: A combination of direct current (DC) fields and high amplitude radio frequency (RF) fields is necessary to trap ions in a Paul trap. Such high electric RF fields are usually reached with the help of a resonator in close proximity to the ion trap. Ion trap based quantum computers profit from good vacuum conditions and low heating rates that cryogenic environments provide. However, an impedance matching network between the resonator and its RF source is necessary, as an unmatched resonator would require higher input power due to power reflection. The reflected power would not contribute to the RF trapping potential, and the losses in the cable induce additional heat into the system. The electrical properties of the matching network components change during cooling, and a cryogenic setup usually prohibits physical access to integrated components while the experiment is running. This circumstance leads to either several cooling cycles to improve the matching at cryogenic temperatures or the operation of poorly matched resonators. In this work, we demonstrate an RF resonator that is actively matched to the wave impedance of coaxial cables and the signal source. The active part of the matching circuit consists of a varactor diode array. Its capacitance depends on the DC voltage applied from outside the cryostat. We present measurements of the power reflection, the Q-factor, and higher harmonic signals resulting from the nonlinearity of the varactor diodes. The RF resonator is tested in a cryostat at room temperature and cryogenic temperatures, down to 4.3 K. A superior impedance matching for different ion traps can be achieved with this type of resonator.
Metal-free synthesis of calixsalen-type cavitands for the recognition of fluoride ion
Creators: name: Desai, Arpita
name: Dharti Rana
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Plant Biology
subject: FOS: Biological sciences

description: Novel calixsalen-type cavitands have been synthesized using metal-free synthesis from simple and inexpensive materials, such as ethylenediamine and 5,5′-methylene-bis-salicylaldehyde derivatives. The cavitand 1 containing salen functionality recognizes fluoride ion. Fluoride ions switch on fluorescence on binding with the cavitand 1. Substitution on bis-salicylaldehyde part of calixsalen-type cavitand shows change in recognition behavior. On the attachment of electron withdrawing substituent, such as nitro group, the cavitand lost its fluorescence properties but proved to be a better colorimetric probe showing marked color change from pale yellow to red on addition of tetrabutyl ammonium salt of fluoride ion to the solution of cavitand. The nitro substituted cavitand is highly sensitive and selective for fluoride anion and hence is a promising candidate for development of colorimetric chemosensor. The binding of the cavitands with fluoride ion is investigated using 1H NMR-titration experiments.
Onderpresteren, begaafdheid en leerling- en groepskenmerken in het basisonderwijs
Creators: name: Driessen, Geert
name: Mooij, Ton
Publisher: name: Tijdschrift voor Orthopedagogiek
Year: 2007

description: In dit artikel staat het onderpresteren van leerlingenin het basisonderwijs centraal. Onderpresteren isopgevat als de discrepantie tussen intelligentie enschools presteren op het gebied van taal en rekenen.Met behulp van secundaire analyse van longitudinalegegevens uit de grootschalige PRIMA-cohortstudiezijn drie vragen beantwoord: 1) Hoe groot is de groeponderpresteerders? 2) Op welk moment begint (eneventueel eindigt) het onderpresteren? 3) Met welkeleerling- en klaskenmerken hangt het onderpresterensamen? De analyse heeft betrekking op bijna 5800leerlingen die in de jaren 2000, 2002 en 2004 in degroepen 4, 6 en 8 zaten. De resultaten laten zien dater qua taal bij circa 20% en wat betreft rekenen bij16% van de leerlingen sprake is van onderpresteren.Met name hoogbegaafde leerlingen gaan in de loopvan hun schoolloopbaan onderpresteren.Tevensis er een aantal relaties tussen onderpresteren enandere leerlingkenmerken vastgesteld. De bevindingenmaken duidelijk dat er zich nog een reservoir aanverborgen talent bevindt in het basisonderwijs.
Design and Implementation of a Wireless OBD II Fleet Management System
Creators: name: Malekian, Reza
name: Moloisane, Ntefeng Ruth
name: Nair, Lakshmi
name: Maharaj, BT
name: Chude-Okonkwo, Uche A. K.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: This paper describes the work that has been done in the design and development of a wireless OBD II fleet management system. The system aims to measure speed, distance and fuel consumption of vehicles for tracking and analysis purposes. An OBD II reader is designed to measure speed and mass air flow, from which distance and fuel consumption are also computed. This data is then transmitted via WiFi to a remote server. The system also implements GPS tracking to determine the location of the vehicle. A database management system is implemented at the remote server for the storage and management of transmitted data and a graphical user interface (GUI) is developed for analysing the transmitted data . Various qualification tests are conducted to verify the functionality of the system. The results demonstrate that the system is capable of reading the various parameters, and can successfully process, transmit and display the readings.
description: in IEEE Sensors 2016
In search of the determinants of microfinance lending rates
Creators: name: Parveen, Shirin
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: One of the most significant discussions about microfinance institutions (MFIs) concerns the apparent exorbitant interest rates they charge. Due to these high interest rates, MFIs are observed as an exploiter despite all the effort they make to eliminate poverty. Such negative views need to be verified, and therefore, more research is required to understand why these interest rates are high. This thesis studies the determinants of the interest rates in MFIs, particularly investigating the role of scale economies in controlling the higher interest rates. For that purpose, data for thirty-four large MFIs from eight Asian countries for nine years (2005 to 2013) have been used to find empirical evidence. Two approaches have been employed, replicating the Cotler and Almazan (2013) methodology, a fixed effect model (FE) for single equation estimation and three-stage least squares (3SLS) for simultaneous equation estimation. The results suggest that operating costs need to be reduced in order to control the interest rates. In addition, large MFIs are prone to achieve sustainability and efficiency more easily, thus possessing more power to exercise economies of scale that leads to lower interest rates. The outcomes of this study have important policy implications---in particular, not to restrict MFIs’ growth but in fact, to support larger MFIs for they are able to reduce their interest rates. Moreover, the empirical findings in this thesis help to shed light on understanding the way microfinance operates today and suggests the scope for improvements.
A REVIEW ON VACCINE DEVELOPMENT - A SAFEGUARDING KEY FOR GLOBAL HEALTH
Creators: name: Miss. Vungarala Akhila, Mr. V. S. Chandrasekaran*, Dr. K. Venugopal
Publisher: name: Zenodo
Year: 2024

description: Vaccines are biological preparations that provides active immunity against specific diseases, utilizing weakened or inactivated microorganisms, toxins, or mRNA. Vaccination is the process of administering vaccines to enhance the body’s immune response. Immunization refers to making a person resistant to infectious diseases. Various vaccine types exist, including live, attenuated, and inactivated vaccines, among others. The history of vaccines spans centuries, beginning with Edward Jenner's smallpox vaccine in 1796 and advancing to modern developments like the COVID-19 vaccine in 2020.Vaccine manufacturing involves selecting strains, growing microorganisms, isolating and purifying them, inactivating them, formulating the vaccine, and conducting quality control. The process of producing vaccines is complex, but crucial to public health and disease prevention. The administration routes include oral, intranasal, subcutaneous, and intramuscular methods. Finally, extensive testing ensures safety and efficacy, with performance monitoring for side effects post-vaccination, highlighting the importance of vaccines in public health.

KEY WORDS: Vaccine, Immunization, Manufacturing Process, Formulation Components, Quality Control and Testing.
Heterogeneous information network model for equipment-standard system
Creators: name: Yin, Liang
name: Shi, Li-Chen
name: Zhao, Jun-Yan
name: Du, Song-Yang
name: Xie, Wen-Bo
name: Chen, Duan-Bing
Publisher: name: arXiv
Year: 2017
Subjects: subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Entity information network is used to describe structural relationships between entities. Taking advantage of its extension and heterogeneity, entity information network is more and more widely applied to relationship modeling. Recent years, lots of researches about entity information network modeling have been proposed, while seldom of them concentrate on equipment-standard system with properties of multi-layer, multi-dimension and multi-scale. In order to efficiently deal with some complex issues in equipment-standard system such as standard revising, standard controlling, and production designing, a heterogeneous information network model for equipment-standard system is proposed in this paper. Three types of entities and six types of relationships are considered in the proposed model. Correspondingly, several different similarity-measuring methods are used in the modeling process. The experiments show that the heterogeneous information network model established in this paper can reflect relationships between entities accurately. Meanwhile, the modeling process has a good performance on time consumption.
Critical Fluctuations at Finite-Time Dynamical Phase Transition
Creators: name: Vadakkayil, Nalina
name: Esposito, Massimiliano
name: Meibohm, Jan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We explore the critical properties of the recently discovered finite-time dynamical phase transition in the non-equilibrium relaxation of Ising magnets after a temperature quench. The transition is characterized by a sudden switch in the relaxation dynamics and it occurs at a sharp critical time. While previous works have focused either on mean-field interactions or on investigating the critical time, we analyze the critical fluctuations at the phase transition in the nearest-neighbor Ising model on a square lattice using Monte Carlo simulations. By means of a finite-size scaling analysis, we extract the critical exponents for the transition. In two spatial dimensions, we find that the exponents are consistent with those of the two-dimensional Ising universality class when the system is initially in the vicinity of the critical point. For initial temperatures below the critical one, however, the critical exponents differ from the Ising-exponents, indicating a distinct dynamical critical phenomenon.
description: 13 pages, 7 figures
Internal Crowd Work, Empowerment, and Agility
Creators: name: Simmert, Benedikt
Publisher: name: Universität Kassel
Year: 2024
Subjects: subject: Agilität
subject: Empowerment
subject: Geschäftsmodellverbesserung
subject: Interne Crowd Work
subject: Internes Crowdfunding
subject: Organisationale Agilität
subject: Agility
subject: Business Model Improvement
subject: Internal Crowd Work
subject: Internal Crowdfunding
subject: Organizational Agility
subject: 330
subject: Agilität
subject: Crowdworking
subject: Empowerment
subject: Arbeitsorganisation

description: Zugleich: Dissertation, Universität Kassel, 2022
Metal-free synthesis of 2-aminothiadiazoles via TBHP-Mediated oxidative C-S bond formation
Creators: name: Navnath T. Hatvate
name: Shrikant M. Ghodse
name: Telvekar, Vikas N.
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: An efficient one-pot synthesis of 2-amino-1,3,4-thiadiazoles from easily available aldehydes and thiosemicarbazide using TBHP as an oxidant has been described. Notably, these reactions were carried out at room temperature using ethanol as solvent. This is the first example for one-pot synthesis of 2-amino-1,3,4-thiadiazole derivatives from aldehydes. This new synthetic methodology provides a simple procedure utilizing a safer oxidizing system that affords the target products in mild reaction condition with satisfactory yields and wide substrate scope.
Helmholtz decomposition theorem and Blumenthal's extension by regularization
Creators: name: Petrascheck, D.
name: Folk, R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: Helmholtz decomposition theorem for vector fields is usually presented with too strong restrictions on the fields and only for time independent fields. Blumenthal showed in 1905 that decomposition is possible for any asymptotically weakly decreasing vector field. He used a regularization method in his proof which can be extended to prove the theorem even for vector fields asymptotically increasing sublinearly. Blumenthal's result is then applied to the time-dependent fields of the dipole radiation and an artificial sublinearly increasing field.
description: 11 pages. arXiv admin note: text overlap with arXiv:1506.00235
Automating Patch Set Generation from Code Review Comments Using Large Language Models
Creators: name: Rahman, Tajmilur
name: Singh, Rahul
name: Sultan, Mir Yousuf
Publisher: name: arXiv
Year: 2024
Subjects: subject: Software Engineering (cs.SE)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: The advent of Large Language Models (LLMs) has revolutionized various domains of artificial intelligence, including the realm of software engineering. In this research, we evaluate the efficacy of pre-trained LLMs in replicating the tasks traditionally performed by developers in response to code review comments. We provide code contexts to five popular LLMs and obtain the suggested code-changes (patch sets) derived from real-world code-review comments. The performance of each model is meticulously assessed by comparing their generated patch sets against the historical data of human-generated patch-sets from the same repositories. This comparative analysis aims to determine the accuracy, relevance, and depth of the LLMs' feedback, thereby evaluating their readiness to support developers in responding to code-review comments.
 Novelty: This particular research area is still immature requiring a substantial amount of studies yet to be done. No prior research has compared the performance of existing Large Language Models (LLMs) in code-review comments. This in-progress study assesses current LLMs in code review and paves the way for future advancements in automated code quality assurance, reducing context-switching overhead due to interruptions from code change requests.
description: 2 pages