cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ADCO, Grènetier de Cîteaux : comptes (1499-1503) (11 H 1173), f. 00684
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes

description: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173), f. 00684, 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
The Importance of E ective States: State Capacity and Economic Development
Creators: name: Noort, S.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2018
Subjects: Institutions
Economic Development
State Capacity
Private Property Rights
Human Capital Accumulation
Public Goods
Law and Order
Technology

description: Political scientists have long suspected that differences in the degree to which governments are able to effectively implement and enforce public policy (i.e. state capacity) are at the root of economic (under)development. Measurement error and endogeneity have, however, prevented researchers from obtaining a credible estimate of the effect of state capacity on economic performance. Using an improved measure of state capacity and exposure to 1700-1788 inter-state warfare as an instrument, I find that state capacity alone is able to explain 57% of all cross-country differences in GDP per capita and that its effect is larger than other prominent explanations for cross-country differences in economic development, such as: constraints on the executive, democracy, latitude, landlockedness, social capital, natural resources, legal origins, ethnic fractionalization, and others. Using mediation analysis I find that state capacity affects economic development through factors that enable markets to allocate resources more efficiently (law and order), and through better performance in sectors where market failures are prone to arise (education, infrastructure, and technology). I find that these results are robust to more than 100 controls and show empirically that the IV estimates are robust to relatively large violations of the exclusion restriction. I also find that state capacity explains a significant fraction of cross-country growth rates over the 1950 to 2010 period.
Rule- and context-based dynamic business process modelling and simulation
Creators: name: Vasilecas, Olegas
name: Kalibatiene, Diana
name: Lavbič, Dejan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: The traditional approach used to implement a business process (BP) in today's information systems (IS) no longer covers the actual needs of the dynamically changing business. Therefore, a necessity for a new approach of dynamic business process (DBP) modelling and simulation has arisen. To date, existing approaches to DBP modelling and simulation have been incomplete, i.e. they lack theory or a case study or both. Furthermore, there is no commonly accepted definition of BDP. Current BP modelling tools are suitable almost solely for the modelling and simulation of a static BP that strictly prescribes which activities, and in which sequence, to execute. Usually, a DBP is not defined strictly at the beginning of its execution, and it changes under new conditions at runtime. In our paper, we propose six requirements of DBP and an approach for rule- and context-based DBP modelling and simulation. The approach is based on changing BP rules, BP actions and their sequences at process instance runtime, according to the new business system context. Based on the proposed approach, a reference architecture and prototype of a DBP simulation tool were developed. Modelling and simulation were carried out using this prototype, and the case study shows correspondence to the needs of dynamically changing business, as well as possibilities for modelling and simulating DBP.
description: 22 pages, 4 figures, 3 tables
The major merger origin of the Andromeda II kinematics
Creators: name: Ebrová, Ivana
name: Łokas, Ewa L.
name: Fouquet, Sylvain
name: del Pino, Andrés
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Prolate rotation (i.e. rotation around the long axis) has been reported for two Local Group dwarf galaxies: Andromeda II, a dwarf spheroidal satellite of M31, and Phoenix, a transition type dwarf galaxy. The prolate rotation may be an exceptional indicator of a past major merger between dwarf galaxies. We showed that this type of rotation cannot be obtained in the tidal stirring scenario, in which the satellite is transformed from disky to spheroidal by tidal forces of the host galaxy. However, we successfully reproduced the observed Andromeda II kinematics in controlled, self-consistent simulations of mergers between equal-mass disky dwarf galaxies on a radial or close-to-radial orbit. In simulations including gas dynamics, star formation and ram pressure stripping, we are able to reproduce more of the observed properties of Andromeda II: the unusual rotation, the bimodal star formation history and the spatial distribution of the two stellar populations, as well as the lack of gas. We support this scenario by demonstrating the merger origin of prolate rotation in the cosmological context for sufficiently resolved galaxies in the Illustris large-scale cosmological hydrodynamical simulation.
description: 4 pages, 3 figures, to appear in proceedings of IAU Symposium 344 "Dwarf Galaxies: From the Deep Universe to the Present"
Theory for the excitation spectrum of High-T$_c superconductors : quasiparticle dispersion and shadows of the Fermi surface
Creators: name: Langer, M.
name: Schmalian, J.
name: Grabowski, S.
name: Bennemann, K. H.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Using a new method for the solution of the FLEX-equations, which allows the determination of the self energy $Σ_{\bf k}(ω)$ of the $2D$ Hubbard model on the real frequency axis, we calculate the doping dependence of the quasi-particle excitations of High-T$_c$ superconductors. We obtain new results for the shadows of the Fermi surface, their dependence on the deformation of the quasi particle dispersion, an anomalous $ω$-dependence of ${\rm Im}Σ_{\bf k}(ω)$ and a related violation of the Luttinger theorem. This sheds new light on the influence of short range magnetic order on the low energy excitations and its significance for photoemission experiments.
description: 4 pages (REVTeX) with 3 figures
Impact of preschool attendance, parental stress, and parental mental health on internalizing and externalizing problems during COVID-19 lockdown measures in preschool children
Creators: name: Hossain, Md. Tanvir
name: Jarvers, Irina
name: Ecker, Angelika
name: Schleicher, Daniel
name: Brunner, Romuald
name: Kandsperger, Stephanie
Publisher: name: Universität Regensburg
Year: 2023
Subjects: subject: Psychological stress, Mental health and psychiatry, Children, Pandemics, COVID 19, Depression, Questionnaires, Psychometrics
subject: 610 Medizin

description: Background

Internalizing problems are common in young children, often persist into adulthood, and increase the likelihood for subsequent psychiatric disorders. Problematic attachment, parental mental health problems, and stress are risk factors for the development of internalizing problems. COVID-19 lockdown measures have resulted in additional parental burden and especially their impact on preschool children has rarely been investigated as of now. The current study examined the impact of sustained preschool attendance, parental stress, and parental mental health on internalizing and externalizing problems during COVID-19 lockdown measures in a sample of preschool children in Germany.
Methods and findings

N = 128 parents of preschool children filled out a one-time online survey about children’s internalizing problems, externalizing problems, and attachment for three time points: before a nation-wide lockdown (T1), during the most difficult time of the lockdown (T2) and after the lockdown (T3). Additionally, parents answered questions about their own depressive and anxious symptomatology for the three time points and parental stress for T1 and T2. Linear-mixed effect models were computed to predict children’s internalizing / externalizing behavior. Preschool children showed a significant increase in internalizing and externalizing problems over time, highest at T2 with small decreases at T3. Parental depressive and anxious symptomatology increased significantly from T1 to T2, but also remained high at T3. Parental stress levels were comparable to community samples at T1, but attained average values reported for at-risk families at T2. Linear-mixed effect models identified higher parental stress, parental anxiety, attachment problems, parental education, and less preschool attendance as significant predictors for internalizing and externalizing problems in preschoolers with more specific associations shown in separate models. A limitation is the retrospective assessment for the times T1 and T2.
Conclusions

Preschool children’s mental health is strongly and negatively influenced by the ongoing COVID-19 pandemic and its lockdown measures. Sustained preschool attendance may serve as a protective factor.
Targeting Interventions in Networks
Creators: name: Galeotti, A.
name: Golub, B.
name: Goyal, S.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2017

description: Individuals interact strategically with their network neighbors. A planner can shape incentives in pursuit of an aggregate goal, such as maximizing welfare or minimizing volatility. We analyze a variety of targeting problems by identifying how a given profile of incentive changes is amplified or attenuated by the strategic spillovers in the network. The optimal policies are simplest when the budget for intervention is large. If actions are strategic complements, the optimal intervention changes all agents' incentives in the same direction and does so in proportion to their eigenvector centralities. In games of strategic substitutes, the optimal intervention is very different: it moves neighbors' incentives in opposite directions, dividing local communities into positively and negatively targeted agents, with few links across these two categories. To derive these results and characterize optimal interventions more generally, we introduce a method of decomposing any potential intervention into principal components determined by the network. A particular ordering of principal components describes the planner's priorities across a range of network intervention problems.
Supplemental figure and legend.docx
Creators: name: Rizwan, Mohammed
Publisher: name: figshare
Year: 2018
Subjects: subject: Cell Biology
subject: 60104 Cell Metabolism
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology

description: Recent evidence suggests that the circadian timing system plays a role in energy and glucose homeostasis, and disruptions to this system are a risk factor for the development of metabolic disorders. We exposed animals to a constantly shifting lighting environment comprised of a 6-hour advance, occurring every 6 days, to chronically disrupt their circadian timing system. This treatment caused a gradual increase in body weight of 12 ± 2% after 12 phase shifts compared with a 6 ± 1% increase in mice under control lighting conditions. Additionally, following the 5th phase shift, light cycle-disrupted animals showed a reversal in their diurnal pattern of energy homeostasis and locomotor activity followed by a subsequent loss of this rhythm. To investigate potential molecular mechanisms mediating these metabolic alterations, we assessed central leptin and insulin sensitivity. We discovered that light cycle-disrupted mice had a decrease in central leptin signalling, as indicated by a reduction in the number of phosphorylated STAT3 immunoreactive cells in the arcuate nucleus of the hypothalamus. Furthermore, light cycle-disrupted animals exhibited a marked increase in fasting blood glucose (269.4 ± 21.1 mg/dl), compared with controls (108.8 ± 21.3 mg/dl). This dramatic increase in fasting glucose levels was not associated with an increase in insulin levels suggesting impairments in pancreatic insulin release. Peripheral hyperglycaemia was accompanied by central alterations in insulin signalling at the level of pAkt and IRS1, suggesting that light cycle-disruption alters central insulin signalling. These results provide mechanistic insights into the association between light cycle-disruption and metabolic disease.
Impact of the yeast S0/uS2-cluster ribosomal protein rpS21/eS21 on rRNA folding and the architecture of small ribosomal subunit precursors
Creators: name: Pöll, Gisela
name: Griesenbeck, Joachim
name: Tschochner, Herbert
name: Milkereit, Philipp
Publisher: name: Universität Regensburg
Year: 2023
Subjects: subject: Yeast, Ribosomal RNA, Adenosine, Electron cryo-microscopy, Nucleotide mapping, Nucleotides, Ribosomes, Saccharomyces cerevisiae
subject: 570 Biowissenschaften, Biologie

description: RpS0/uS2, rpS2/uS5, and rpS21/eS21 form a cluster of ribosomal proteins (S0-cluster) at the head-body junction near the central pseudoknot of eukaryotic small ribosomal subunits (SSU). Previous work in yeast indicated that S0-cluster assembly is required for the stabilisation and maturation of SSU precursors at specific post-nucleolar stages. Here, we analysed the role of S0-cluster formation for rRNA folding. Structures of SSU precursors isolated from yeast S0-cluster expression mutants or control strains were analysed by cryogenic electron microscopy. The obtained resolution was sufficient to detect individual 2’-O-methyl RNA modifications using an unbiased scoring approach. The data show how S0-cluster formation enables the initial recruitment of the pre-rRNA processing factor Nob1 in yeast. Furthermore, they reveal hierarchical effects on the pre-rRNA folding pathway, including the final maturation of the central pseudoknot. Based on these structural insights we discuss how formation of the S0-cluster determines at this early cytoplasmic assembly checkpoint if SSU precursors further mature or are degraded.
title: Letter: C. Harrison Mann, Jr. to James W. Fulbright, April 20, 1966
Creators: name: Mann, Charles Harrison, Jr., 1908-1977
Publisher: name: George Mason University
Year: 2005
Subjects: subject: Fulbright, James W.
subject: Rusk, Dean, 1909-
subject: Vietnam
subject: Communism
subject: De Gaulle, Charles

description: Letter: typescript unsigned, 11" x 8.5" (29.7 cm x 21.6 cm)
description: Letter from C. Harrison Mann, Jr. to James W. Fulbright, senator from Arkansas, regarding his position on Vietnam and his opposition to Dean Rusk, Secretary of State. C. Harrison Mann, Jr. Collection 1.25
The CMA’s Assessment of Customer Detriment in the GB Retail Energy Market
Creators: name: Littlechild, S.
Publisher: name: Faculty of Economics
Year: 2017
Subjects: Retail energy markets
market power
price discrimination
efficient costs

description: The Competition and Markets Authority (CMA) has recently investigated the GB energy market and found an Adverse Effect on Competition (AEC) in the retail market for domestic (residential) customers. It estimated the associated customer detriment to be an average of £1.4 billion per year over 2012-15, rising to almost £2 billion in 2015. Citing these figures, the Government has introduced a Bill to require the energy regulator Ofgem to impose a price cap on most domestic energy tariffs. The CMA’s calculation is unprecedented with respect to its nature, magnitude and policy impact. It has implications for the conduct of competition policy and beyond. This paper seeks to understand and appraise the nature of this calculation, and to question whether it is appropriate as a basis for future policy.
A Conceptual Approach to Complex Model Management with Generalized Modelling Patterns and Evolutionary Identification
Creators: name: Kovalchuk, Sergey V.
name: Metsker, Oleg G.
name: Funkner, Anastasia A.
name: Kisliakovskii, Ilia O.
name: Nikitin, Nikolay O.
name: Kalyuzhnaya, Anna V.
name: Vaganov, Danila A.
name: Bochenina, Klavdiya O.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Other Computer Science (cs.OH)
subject: FOS: Computer and information sciences

description: Complex systems' modeling and simulation are powerful ways to investigate a multitude of natural phenomena providing extended knowledge on their structure and behavior. However, enhanced modeling and simulation require integration of various data and knowledge sources, models of various kinds (data-driven models, numerical models, simulation models, etc.), intelligent components in one composite solution. Growing complexity of such composite model leads to the need of specific approaches for management of such model. This need extends where the model itself becomes a complex system. One of the important aspects of complex model management is dealing with the uncertainty of various kinds (context, parametric, structural, input/output) to control the model. In the situation where a system being modeled, or modeling requirements change over time, specific methods and tools are needed to make modeling and application procedures (meta-modeling operations) in an automatic manner. To support automatic building and management of complex models we propose a general evolutionary computation approach which enables managing of complexity and uncertainty of various kinds. The approach is based on an evolutionary investigation of model phase space to identify the best model's structure and parameters. Examples of different areas (healthcare, hydrometeorology, social network analysis) were elaborated with the proposed approach and solutions.
title: The Impact of the Global Tiger Recovery Program on Wildlife Crime
Creators: name: Balajapalli, Sudha
Publisher: name: George Mason University
Year: 2015
Subjects: subject: Tigers
subject: Global Tiger Recovery Program
subject: Strengthening regional cooperation for wildlife protection
subject: Wildlife crime
subject: Environment

description: At the end of the 19th century, there were 100,000 wild tigers (Wikramanayake et al., 2011). Today, there are 3,200-3,600 wild tigers (Seidensticker, 2010). Next to habitat destruction, wildlife crime is the second-largest direct threat to wildlife (WWF, 2015a). The Global Tiger Recovery Program (GTRP) aims to double the current tiger population numbers by 2022. One GTRP goal is to eliminate poaching, illegal trade, and trafficking in wild tigers and their derivatives (GTRP, 2010). The objectives of this study are to test whether strengthening law enforcement efforts through additional funding increased tiger seizures and to explore whether legislative, social, and/or leadership factors increased tiger seizures; Bangladesh and Nepal served as case study countries. A metric used to measure law enforcement efforts was tiger seizures in both countries (Stoner and Pervushina, 2013). Strengthening Regional Cooperation for Wildlife Protection (SRCWP) funding was used to assess funding for tiger protection. Population trends were assessed using tiger survey data in Nepal and tiger abundance index data in Bangladesh. In both countries, the results indicated that there was a possible negative relationship between SRCWP funding and the number of tigers seized. In Bangladesh, there was a possible negative relationship between the tiger abundance index and the number of tigers seized. In Nepal, there was a possible positive relationship between tiger population numbers and the number of tigers seized. There was insufficient information and data to accurately access the relationship between tiger seizures, SRCWP funding, and tiger population trends. Based on the best available information, suggestions were developed to enhance the effectiveness of SRCWP funding and project implementation. Additionally, national wildlife legislation, its integration of CITES, and social and leadership factors were examined to improve tiger protection and strengthen law enforcement in both countries.
title: Investigation of the Substrate Binding Site of NAD Glycohydrolase in Human Seminal Plasma
Creators: name: Cheung, Sau C.
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 1983

description: Nicotinamide adenine dinucleotide glycohydrolase (NADase) (E.C. 3.2.2.5) from human seminal plasma (HSP) was partially purified through a multistep purification procedure, including affinity chromatography on Amicon Red Matrex Gel A. The NADase activity was assayed by a fluorometric method with nicotinamide 1,N6 -ethenoadenine dinucleotide as the substrate. The enzymatic cleavage of etheno-NAD by NADase was accompanied by an eight-fold increase in fluorescence. This large increase in fluorescence provided a sensitive way to follow the rate of etheno-NAD hydrolysis.

NADase was found to be less specific for the purine moiety of NAD, since etheno-NAD was accepted as a substrate. The enzyme exhibited an optimum pH for hydrolysis at pH 7.0 and a K of 0.54 pM.

The properties of the substrate binding site of NADase were studied with several inhibitors. The adenosine derivatives, adenosine, adenosine 5'-monophosphate (AMP), adenosine 5'-diphosphate (ADP), adenosine 5'-triphosphate (ATP), and adenosine diphosphoribose (ADP-ribose), were found to competitively inhibit the NADase-catalyzed hydrolysis of etheno-NAD. In addition, NADase was shown to be competitively inhibited by a homologous series of n-alkyl phosphates from n-butyl phosphate to n-dodecyl phosphate. A small positive chain length effect was observed in the binding of the n-alkyl phosphates to the enzyme. Nicotinamide, on the other hand, was shown to be a noncompetitive inhibitor of NADase.

The results of inhibition study of the enzyme suggest that the substrate binding site of the HSP NADase contains a pyrophosphate binding region and a hydrophobic region.
Does LEP prefer the NMSSM?
Creators: name: Bastero-Gil, M.
name: Hugonie, C.
name: King, S. F.
name: Roy, D. P.
name: Vempati, S.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We study the naturalness of electroweak symmetry breaking and baryogenesis in the next-to-minimal supersymmetric standard model (NMSSM). Our study is motivated by the recent LEP bounds on the Higgs boson mass which severely constrains the low \tanβregion of the minimal supersymmetric standard model (MSSM). We show that the low \tan βregion of the NMSSM is clearly favoured over the MSSM with regard to the physical Higgs boson mass, fine-tuning, and electroweak baryogenesis.
description: 17 pages, Latex, 3 eps figures, typos corrected, reference added
Linguistic Characteristics of Censorable Language on SinaWeibo
Creators: name: Ng, Kei Yin
name: Feldman, Anna
name: Peng, Jing
name: Leberknight, Chris
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: This paper investigates censorship from a linguistic perspective. We collect a corpus of censored and uncensored posts on a number of topics, build a classifier that predicts censorship decisions independent of discussion topics. Our investigation reveals that the strongest linguistic indicator of censored content of our corpus is its readability.
Three reuse indicators for KB images in Wikipedia and Wikimedia Commons, in a historical perspective (2013-2022)
Creators: name: Olaf Janssen
Publisher: name: Zenodo
Year: 2022
Subjects: Wikipedia
Wikimedia Commons
Koninklijke Bibliotheek
Image reuse
digital heritage
KPIs
indicators
key figures
Olaf Janssen
KB, national library of the Netherlands

description: Three reuse indicators for KB images in Wikipedia and Wikimedia Commons, in a historical perspective (2013-2022) - Wikipedia is a very effective channel to globally improve the findability, visibility and reusability of images from the heritage collections of KB, the national library of the Netherlands. In this article I will illustrate this, based on three reuse indicators (KPIs) that I measured in December 2022. I will also show that during the period 2013-2022 our image collections have reached ever-increasing global audiences.

More detailed analyses and all underlying data used for this article can be found on the project pages of the KB on the Dutch Wikipedia:

KPI 2: The number of KB images on Wikimedia Commons

KPI 4: The number of unique Wikipedia articles using those images

KPI 8: The number of requests for those Wikipedia articles per month

See also the 2023 update (added 24 Jan 2024)
description: Key TakeawayThe key takeaway from this article is that Wikipedia has been an effective platform for improving the findability, visibility, and reusability of images from the heritage collections of KB, the national library of the Netherlands. The article discusses three reuse indicators (KPIs) measured in December 2022 to illustrate this effectiveness.

Summary

The article discusses the effectiveness of Wikipedia in enhancing the findability, visibility, and reusability of images from KB's heritage collections.

The author, Olaf Janssen, presents three key reuse indicators (KPIs) that were measured in December 2022 to evaluate the impact of KB images on Wikipedia and Wikimedia Commons.

The article covers the period from 2013 to 2022, showing how KB's image collections have progressively reached a global audience.

The three KPIs mentioned in the article are:  1. KPI 2: The number of KB images on Wikimedia Commons.  2. KPI 4: The number of unique Wikipedia articles using those KB images.  3. KPI 8: The number of requests per month for Wikipedia articles containing those KB images.

The article provides more detailed analyses and underlying data on the project pages of KB on Dutch Wikipedia.

The article also includes links to related files and resources for further exploration.

The article is also avialable via Github
Is the enhancement of type II radio bursts during CME interactions related to the associated solar energetic particle event?
Creators: name: Ding, Liu-Guan
name: Wang, Zhi-Wei
name: Feng, Li
name: Li, Gang
name: Jiang, Yong
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We investigated 64 pairs of interacting-CME events identified by the simultaneous observations of SOHO and STEREO spacecraft from 2010 January to 2014 August, to examine the relationship between the large SEP events in the energy of 25-60MeV and the properties of the interacting CMEs. We found that during CME interactions the large SEP events in this study were all generated by CMEs with the presence of enhanced type II radio bursts, which also have wider longitudinal distributions comparing to events with the absence of type II radio burst or its enhancement (almost associated with small SEP events). It seems that the signature of type II radio bursts enhancement is a good discriminator between large SEP and small or none SEP event producers during CME interactions. The type II radio burst enhancement is more likely to be generated by CME interactions, with the main CME having larger speed (v), angular width (WD), mass (m) and kinetic energy (E_k), that taking over the preceding CMEs which also have higher v, WD, m and E_k, than those preceding CMEs in CME pairs missing the type II radio bursts or enhancements. Our analysis also revealed that the intensities of associated SEP events correlate negatively with the intersection height of the two CMEs. Most of type-II-enhanced events and SEP events are coincidentally and almost always made by the fast and wide main CMEs that sweeping fully over a relatively slower and narrower preceding CMEs. We suggest that a fast CME with enough energy completely overtaking a relatively narrower preceding CME, especially in low height, can drive more energetic shock signified by the enhanced type II radio bursts. The shock may accelerate ambient particles and lead to large SEP event more easily.
The Variable Pulsar Wind Nebula of PSR J1809-1917
Creators: name: Klingler, Noel
name: Kargaltsev, Oleg
name: Pavlov, George G.
name: Posselt, Bettina
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: PSR J1809-1917 is a young ($τ=51$ kyr) energetic ($\dot{E}=1.8\times10^{36}$ erg s$^{-1}$) radio pulsar powering a pulsar wind nebula (PWN). We report on the results of three Chandra X-ray Observatory observations which show that the PWN consists of a small ($\sim 20''$) bright compact nebula (CN) and faint extended emission seen up to $2'$ from the pulsar. The CN is elongated in the northeast-southwest direction and exhibits morphological and flux variability on a timescale of a few months. We also find evidence of small arcsecond-scale jets extending from the pulsar along the same direction, and exhibiting a hard power-law (PL) spectrum with photon index $Γ_{\rm jet}=1.2\pm0.1$. The more extended emission and CN share the same symmetry axis, which is also aligned with the direction toward the TeV $γ$-ray source HESS J1809--193, supporting their association. The spectrum of the extended nebula (EN) fits an absorbed PL with about the same slope as that of the CN, $Γ_{\rm CN}\approxΓ_{\rm EN}=1.55\pm0.09$; no spectral changes across the EN's 2 pc extent are seen. The total PWN 0.5-8 keV luminosity is $L_{\rm PWN}\approx 9\times10^{32}$ erg s$^{-1}$, about half of which is due to the EN.
description: 10 pages, 6 figures, accepted for publication in ApJ
LINKEDIN for Recruitment: An Examination of Recruiters Use of “Apply” and “Easy Apply” Features
Creators: name: Birgul Kutlu
name: Rabea, Ala
name: Chioma Rita Udeozor
Publisher: name: IMISC
Year: 2018
Subjects: subject: 150302 Business Information Systems
subject: FOS: Economics and business

description: Abstract  LinkedIn is used by over 500 million people and has been found to be the most popular recruitment site used by Human Resource professionals for recruiting employees. LinkedIn has continued to evolve, improving users’ experiences and the platform’s interface. Recently, it was noticed that this networking site has more than one application method on job posts: ‘Easy Apply’ and ‘Apply’. This research examines why and for what purpose recruiters use either feature for recruitment. The findings showed that most recruiters prefer ‘Easy Apply’ for all recruitment on LinkedIn because of its ease of use. This study provides a preliminary foundation for understanding the use of LinkedIn by recruiters and job seekers.
 Editor: H. Kemal İlter, Ankara Yıldırım Beyazıt University, Turkey Received: August 19, 2018, Accepted: October 18, 2018, Published: November 10, 2018
 Copyright: © 2018 IMISC Kutlu et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
When is a carbon price floor desirable?
Creators: name: Newbery, D.
name: Reiner, D.
name: Ritz, Robert
Publisher: name: Faculty of Economics
Year: 2018
Subjects: Carbon pricing
electricity markets
market failure
policy failure
political economy
price floor

description: The EU carbon price lies well below estimates of the social cost of carbon and “target-consistent” carbon prices needed to deliver ambitious targets such as the 40% reduction target for 2030. In light of this, the UK introduced a carbon price floor (CPF) for its electricity sector in 2013 and the new Dutch Government has recently made a similar commitment, while successive French Governments have called for an EU-wide CPF. This paper analyzes the impacts and design of a power-sector CPF, both at the EU and national level, using a political-economy approach. We find a good case for introducing such a price-based instrument into the EU ETS. We suggest that a CPF should be designed to “top up” the EUA price to €25–30/tCO2, rising annually at 3–5% above inflation, at least until 2030. We argue that the new EU Market Stability Reserve enhances the value of a CPF in terms of delivering climate benefits, and discuss the potential for a regional CPF in North-West Europe. We also review international experience with price floors (and ceilings).
The European Single Market in Electricity: An Economic Assessment
Creators: name: Pollitt, M.
Publisher: name: Faculty of Economics
Year: 2018
Subjects: electricity single market
decarbonisation

description: The European single market in electricity has been promoted vigorously by the European Commission since 1996. We discuss how national electricity markets and cross border electricity markets have been reshaped by the process. We examine the Commission’s own work on evaluating the benefits of the single market. We look at the wider evidence of impact on prices, security of supply, the environment and on innovation. We conclude that the institutional changes are extensive and there has been significant market harmonisation and integration. However, the measured benefits are difficult to identify, but likely to be small. This is partly because over the same period there has been a large rise in subsidised renewable generation driven by the decarbonisation agenda.
A Meta-Analysis of Social Media & Learning Studies in Educational Research
Creators: name: Kutlu, Birgül
name: Burç Çeken
name: Mutlutürk, Meltem
name: Türkmen, Canan
Publisher: name: IMISC
Year: 2018
Subjects: subject: 150302 Business Information Systems
subject: FOS: Economics and business

description: Abstract  Understanding the main focus of social media for learning studies and how they are conducted is important to understand where the research is headed. Hence, this study is aimed to explore and analyze state of the art articles that focus on both social media and learning. Meta-analysis is employed as a methodology and 152 articles published between 2008 and 2017 are investigated through content analysis. The results are interpreted with descriptive statistics. As a result, it is found that; (1) most of the studies incorporate Facebook, Twitter, and YouTube for learning, (2) the majority of studies are based on students, (3) quantitative approach using surveys are frequent while case studies and experimental designs are the primary means of research method, (4) higher education is in the focus of the studies, (5) Europe contributed to the literature the most, and (6) the number of studies is increasing throughout the years.
 Editor: H. Kemal İlter, Ankara Yıldırım Beyazıt University, Turkey Received: August 19, 2018, Accepted: October 18, 2018, Published: November 10, 2018
 Copyright: © 2018 IMISC Kutlu et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Molecular Tumor Board - Phenotype-Genotype correlation in renal cell carcinomas with pseudohypoxic background
Creators: name: Diaz-Cano, Salvador J.
Publisher: name: figshare
Year: 2018
Subjects: subject: 111201 Cancer Cell Biology
subject: FOS: Clinical medicine
subject: 111202 Cancer Diagnosis
subject: 111203 Cancer Genetics
subject: 111299 Oncology and Carcinogenesis not elsewhere classified

description: Renal cell carcinoma revealed high grade growth pattern with solid and desmoplastic areas, low mutational burden and FH germline mutation leading to a psudohypoxic bacground.
UK Electricity Market Reform and the Energy Transition: Emerging Lessons
Creators: name: Grubb, M.
name: Newbery, D.
Publisher: name: Faculty of Economics
Year: 2018
Subjects: Electricity market design
capacity auctions
renewables support

description: The 2013 Electricity Market Reform (EMR) was a response to problems of delivering reliability with a growing share of renewables in its energy only market. Four EMR instruments combined to revolutionise the sector; stimulating unprecedented technological and structural change. Competitive auctions for both firm capacity and renewable energy have seen prices far lower than predicted and the entry of unexpected new technologies. A carbon price floor displaced coal, whose share fell from 46% in 1995 to 7% in 2017, halving CO2. Renewables grew from under 4% in 2008 to 22% by 2017, projected at 30+% by 2020 despite a political ban on onshore wind. Neither the technological nor regulatory transitions are complete, and the results to date highlight other challenges, notably to transmission pricing and locational signals. EMR is a step forwards, not backwards; but it is not the end of the story.
On the polarization of the nucleon sea in the meson cloud model
Creators: name: Boreskov, K. G.
name: Kaidalov, A. B.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: It is pointed out that the meson cloud model predicts a substantial polarization of the sea quarks of the nucleon due to interference of $π$ and $ρ$ exchanges. This polarization is strongly flavour dependent. The model gives an explanation of a strong increase in the structure function $g_1$ with isospin I=1 at small $x$.
description: 20 pages, 8 figures; some misprints are corrected
Open-source automated chemical vapor deposition system for the production of two - dimensional nanomaterials
Creators: name: Godwin, Lizandra Williams-
name: Brown, Dale
name: Livingston, Richard
name: Webb, Tyler
name: Karriem, Lynn
name: Graugnard, Elton
name: Estrada, David
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The study of two- dimensional (2D) materials is a rapidly growing area within nanomaterial research. However, the high equipment costs, which include the processing systems necessary for creating these materials, can be a barrier to entry for some researchers interested in studying these novel materials. Such process systems include those used for chemical vapor deposition. This article presents the first open-source design for an automated chemical vapor deposition system that can be built for less than a third of the cost for a similar commercial system. Our design can be easily customized and expanded on, depending upon the needs of the user. With a process chamber built as described, we demonstrate that a variety of 2D nanomaterials and their heterostructures can be grown via chemical vapor deposition. Specifically, our experimental results demonstrate the capability of this open-source design in producing high quality, 2D nanomaterials such as graphene and tungsten disulfide, which are at the forefront of research in emerging semiconductor devices, sensors, and energy storage applications.
description: 16 pages, 7 figures, links to supporting information including 1) Bill of materials, 2) Construction notes, 3) 2D Materials growth details, 4) LabView programs, and 5) Construction drawings
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome V, Cart. 189 (11 H 74), 316 folios, f. 0068v
Creators: name: de la Côte d'Or, Archives départementales
name: CG21/F.PETOT/2012
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome V, Archives départementales de la Côte-d'Or, Cart. 189 (11 H 74), 316 folios, f. 0068v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome V, Archives départementales de la Côte-d'Or, Cart. 189 (11 H 74), 316 folios, f. 0068v, 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
Prediction and estimation consistency of sparse multi-class penalized optimal scoring
Creators: name: Gaynanova, Irina
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: Sparse linear discriminant analysis via penalized optimal scoring is a successful tool for classification in high-dimensional settings. While the variable selection consistency of sparse optimal scoring has been established, the corresponding prediction and estimation consistency results have been lacking. We bridge this gap by providing probabilistic bounds on out-of-sample prediction error and estimation error of multi-class penalized optimal scoring allowing for diverging number of classes.
The investigation of WNT6 and WNT10A single nucleotide polymorphisms as potential biomarkers for dental pulp calcification in orthodontic patients
Creators: name: Bencharit, Sompop
name: Ramirez, Iago
name: Kirschneck, Christian
name: Corrêa Silva-Sousa, Alice
name: Proff, Peter
name: S. Antunes, Leonardo
name: Gabbardo, Marilisa C. L.
name: Silva Barroso de Oliveira, Daniela
name: Sousa-Neto, Manoel D.
name: Baratto-Filho, Flares
name: Küchler, Erika Calvano
Publisher: name: Universität Regensburg
Year: 2023
Subjects: subject: Calcification, Molars, Dental pulp, Orthodontics, Dentin, Single nucleotide polymorphisms, Haplotypes, Teeth
subject: 610 Medizin

description: The aim of this study is to evaluate if single nucleotide polymorphisms (SNPs) in WNT6 and WNT10A are associated with the risk of dental pulp calcification in orthodontic patients. This cross-sectional study followed the “Strengthening the Reporting of Genetic Association Studies” (STREGA) guidelines. Panoramic radiographs (pre- and post-orthodontic treatment) and genomic DNA from 132 orthodontic patients were studied. Dental pulp calcification (pulp stones and/or pulp space narrowing) was recorded in upper and lower first molars. The SNPs in WNT6 and WNT10A (rs7349332, rs3806557, rs10177996, and rs6754599) were assessed through genotyping analysis using DNA extracted from buccal epithelial cells. The association between pulp calcification and SNPs were analyzed using allelic and genotypic distributions and haplotype frequencies (p<0.05). Prevalence of dental pulp calcification was 42.4% in the 490 studied molars. In the genotypic analysis, the SNPs in WNT10A showed a statistically significant value for molar calcification (p = 0.027 for rs1017799), upper molar calcification (p = 0.040 for rs1017799) (recessive model), and molar calcification (p = 0.046 for rs3806557) (recessive model). In the allelic distribution, the allele C of the SNP rs10177996 in WNT10A was associated with molar calcifications (p = 0.042) and with upper first molar calcification (p = 0.035). Nine combinations of haplotypes showed statistically significant value (p<0.05). The findings of this study indicates that SNPs in WNT10A and WNT6 are associated with dental pulp calcification in molars after orthodontic treatment and may be considered as biomarkers for dental pulp calcification.
Modelling J/psi production and absorption in a microscopic nonequilibrium approach
Creators: name: Spieles, C.
name: Vogt, R.
name: Gerland, L.
name: Bass, S. A.
name: Bleicher, M.
name: Stoecker, H.
name: Greiner, W.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Charmonium production and absorption in heavy ion collisions is studied with the Ultrarelativisitic Quantum Molecular Dynamics model. We compare the scenario of universal and time independent color-octet dissociation cross sections with one of distinct color-singlet J/psi, psi' and chi_c states, evolving from small, color transparent configurations to their asymptotic sizes. The measured J/psi production cross sections in pA and AB collisions at SPS energies are consistent with both - purely hadronic - scenarios. The predicted rapidity dependence of J/psi suppression can be used to discriminate between the two experimentally. The importance of interactions with secondary hadrons and the applicability of thermal reaction kinetics to J/psi absorption are investigated. We discuss the effect of nuclear stopping and the role of leading hadrons. The dependence of the psi' to J/psi ratio on the model assumptions and the possible influence of refeeding processes is also studied.
description: 35 pages, 16 figures
Threshold $q$-voter model
Creators: name: Vieira, Allan R.
name: Anteneodo, Celia
Publisher: name: arXiv
Year: 2018
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Social and Information Networks (cs.SI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We introduce the threshold $q$-voter opinion dynamics where an agent, facing a binary choice, can change its mind when at least $q_0$ amongst $q$ neighbors share the opposite opinion. Otherwise, the agent can still change its mind with a certain probability $\varepsilon$. This threshold dynamics contemplates the possibility of persuasion by an influence group even when there is not full agreement among its members. In fact, individuals can follow their peers not only when there is unanimity ($q_0=q$) in the lobby group, as assumed in the $q$-voter model, but, depending on the circumstances, also when there is simple majority ($q_0>q/2$), Byzantine consensus ($q_0>2q/3$), or any minimal number $q_0$ amongst $q$. This realistic threshold gives place to emerging collective states and phase transitions which are not observed in the standard $q$-voter. The threshold $q_0$, together with the stochasticity introduced by $\varepsilon$, yields a phenomenology that mimics as particular cases the $q$-voter with stochastic drivings such as nonconformity and independence. In particular, nonconsensus majority states are possible, as well as mixed phases. Continuous and discontinuous phase transitions can occur, but also transitions from fluctuating phases into absorbing states.
Undecidability of $\mathbb Q^{(2)}$
Creators: name: Martinez-Ranero, Carlos
name: Utreras, Javier
name: Videla, Carlos R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic (math.LO)
subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: It is shown that the compositum $ \mathbb Q^{(2)}$ of all degree 2 extensions of $\mathbb Q$ has undecidable theory.