cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Effect of Ge-substitution on Magnetic Properties in the Itinerant Chiral Magnet MnSi
Creators: name: Aji, Seno
name: Ishida, Hidesato
name: Okuyama, Daisuke
name: Nawa, Kazuhiro
name: Hong, Tao
name: Sato, Taku J
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We have investigated the effect of Ge-substitution to the magnetic ordering in the B20 itinerant chiral magnet MnSi prepared by melting and annealing under ambient pressure. From metallurgical survey, the solubility limit of Ge was found to be $x=0.144(5)$ with annealing temperature $T_\mathrm{an} = 1073$ K. Magnetization measurements on MnSi$_{1-x}$Ge$_x$ samples show that the helical ordering temperature $T_{\mathrm{c}}$ increases rapidly in the low-$x$ range, whereas it becomes saturated at higher concentration $x>~0.1$. The Ge substitution also increases both the saturation magnetization $M_\mathrm{s}$ and the critical field to the fully polarized state $H_\mathrm{c2}$. In contrast to the saturation behavior of $T_\mathrm{c}$, those parameters increase linearly up to the highest Ge concentration investigated. In the temperature-magnetic field phase diagram, we found enlargement of the skyrmion phase region for large $x$ samples. We, furthermore, observed the non-linear behavior of helical modulation vector $k$ as a function of Ge concentration, which can be described qualitatively using the mean field approximation.
description: 9 pages, 10 figures
Allocladius scrotus Andersen, Saether et Mendes. F 2010
Creators: name: Ferrington Jr, Leonard C.
name: Saether, Ole A.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Chironomidae
Allocladius
Allocladius scrotus

description: Allocladius scrotus Andersen, Saether et Mendes
(Fig. 30 F, G)
 Allocladius scrotus Andersen, Saether et Mendes, 2010: 19.
 Material examined: ECUADOR: Región XII, near Pasochoa Res. Pichinca, 3000 m a.s.l., holotype male, 4.ii.1997, J. Skartveit. (ZMBN Type No. 425). Paratypes 2 males, same as holotype.
 Diagnostic characters: The presence of a single pars ventralis (Fig. 30 G) about twice as wide as long and without setae together with the tongue-like strongly projecting inferior volsella and from other species with pars ventralis.
 The male is described in detail in Andersen et al. 2010: 19.
 Distribution
 The species is known from Ecuador (Andersen et al. 2010).
description: Published as part of Ferrington Jr, Leonard C. & Saether, Ole A., 2011, A revision of the genera Pseudosmittia Edwards, 1932, Allocladius Kieffer, 1913, and Hydrosmittia gen. n. (Diptera: Chironomidae, Orthocladiinae) 2849, pp. 1-314 in Zootaxa 2849 (1) on page 93, DOI: 10.11646/zootaxa.2849.1.1, http://zenodo.org/record/5288200
Tree rings reveal signs of Europe’s sustainable forest management long before the first historical evidence
Creators: name: Muigg, Bernhard
name: Skiadaresis, Georgios
name: Tegel, Willy
name: Herzig, Franz
name: Krusic, Paul J.
name: Schmidt, Uwe E.
name: Büntgen, Ulf
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Article
/704/158
/704/172
/704/844
article

description: Funder: Projekt DEAL
description: Abstract: To satisfy the increasing demand for wood in central Europe during medieval times, a new system of forest management was developed, one far superior to simple coppicing. The adoption of a sophisticated, Coppice-with-Standards (CWS) management practice created a two-storey forest structure that could provide fuelwood as well as construction timber. Here we present a dendrochronological study of actively managed CWS forests in northern Bavaria to detect the radial growth response to cyclical understorey harvesting in overstorey oaks (Quercus sp.), so-called standards. All modern standards exhibit rapid growth releases every circa 30 years, most likely caused by regular understorey management. We further analyse tree-ring width patterns in 2120 oak timbers from historical buildings and archaeological excavations in southern Germany and north-eastern France, dating between 300 and 2015 CE, and succeeded in identifying CWS growth patterns throughout the medieval period. Several potential CWS standards even date to the first millennium CE, suggesting CWS management has been in practice long before its first mention in historical documents. Our dendrochronological approach should be expanded routinely to indentify the signature of past forest management practices in archaeological and historical oak wood.
Adiabatic spin pumping through a quantum dot with a single orbital level
Creators: name: Aono, Tomosuke
Publisher: name: arXiv
Year: 2002
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate an adiabatic spin pumping through a quantum dot with a single orbital energy level under the Zeeman effect. Electron pumping is produced by two periodic time dependent parameters, a magnetic field and a difference of the dot-lead coupling between the left and right barriers of the dot. The maximum charge transfer per cycle is found to be $e$, the unit charge in the absence of a localized moment in the dot. Pumped charge and spin are different, and spin pumping is possible without charge pumping in a certain situation. They are tunable by changing the minimum and maximum value of the magnetic field.
description: RevTeX4, 5 pages, 3 figures
Masked Language Model Scoring
Creators: name: Salazar, Julian
name: Liang, Davis
name: Nguyen, Toan Q.
name: Kirchhoff, Katrin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computation and Language (cs.CL)
subject: Machine Learning (cs.LG)
subject: Audio and Speech Processing (eess.AS)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Pretrained masked language models (MLMs) require finetuning for most NLP tasks. Instead, we evaluate MLMs out of the box via their pseudo-log-likelihood scores (PLLs), which are computed by masking tokens one by one. We show that PLLs outperform scores from autoregressive language models like GPT-2 in a variety of tasks. By rescoring ASR and NMT hypotheses, RoBERTa reduces an end-to-end LibriSpeech model's WER by 30% relative and adds up to +1.7 BLEU on state-of-the-art baselines for low-resource translation pairs, with further gains from domain adaptation. We attribute this success to PLL's unsupervised expression of linguistic acceptability without a left-to-right bias, greatly improving on scores from GPT-2 (+10 points on island effects, NPI licensing in BLiMP). One can finetune MLMs to give scores without masking, enabling computation in a single inference pass. In all, PLLs and their associated pseudo-perplexities (PPPLs) enable plug-and-play use of the growing number of pretrained MLMs; e.g., we use a single cross-lingual model to rescore translations in multiple languages. We release our library for language model scoring at https://github.com/awslabs/mlm-scoring.
description: ACL 2020 camera-ready (presented July 2020)
title: 2.8.1. Biopsychosoziale Zusammenhäng bei Herz-Kreislauf-Erkrankungen
titleType: Other
Creators: name: Siegrist, Johannes
Publisher: name: German Medical Science GMS Publishing House
Year: 2021
Subjects: subject: 610 Medical sciences
subject: Psychosoziale Medizin

description: Kapitel des Online Lehrbuch der Medizinischen Psychologie und Medizinischen Soziologie
title: Estimates of cetacean and pinniped bycatch in the Northeast and Mid-Atlantic bottom trawl fisheries, 2022
Creators: name: Precoda, Kristin
name: Lyssikatos, Marjorie
Publisher: name: NOAA National Marine Fisheries Service Northeast Fisheries Science Center
publisherIdentifier: https://ror.org/02nc0ck44
publisherIdentifierScheme: ROR
Year: 2024

description: Northeast Fisheries Science Center reference document ;  24-05
description: This report provides estimated bycatch of 8 species of small cetaceans and pinnipeds bycaught in the Northeast bottom trawl (NEBT) and Mid-Atlantic bottom trawl (MABT) fisheries in 2022. The data presented here are an update from Lyssikatos et al. (2020, 2021), Lyssikatos and Chavez-Rosales (2022), and Chavez-Rosales et al. (2018), which cover the fishing operations from 2012-2019. The bycatch estimation methodology is similar to that used since 2008 (Lyssikatos 2015; Chavez-Rosales et al. 2017).
$^3$He Structure and Mechanisms of $p^3$He Backward Elastic Scattering
Creators: name: Uzikov, Yu. N.
name: Haidenbauer, J.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The mechanism of $p^3$He backward elastic scattering is studied. It is found that the triangle diagrams with the subprocesses $pd\to ^3$He$ π^0$, $pd^*\to ^3$He$ π^0$ and $p(pp)\to^3$He$ π^+$, where $d^*$ and $pp$ denote the singlet deuteron and diproton pair in the $^1S_0$ state, respectively, dominate in the cross section at 0.3-0.8 GeV, and their contribution is comparable with that for a sequential transfer of a $np$ pair at 1-1.5 GeV. The contribution of the $d^*+pp$, estimated on the basis of the spectator mechanism of the $p(NN)\to ^3$He$ π$ reaction, increases the $p^3$He$\to ^3$He$ p$ cross section by one order of magnitude as compared to the contribution of the deuteron alone. Effects of the initial and final states interaction are taken into account.
description: 17 pages, Latex, 4 postscript figures, expanded version, accepted by Physical Review C
Additional file 1: of Sedation practices and clinical outcomes in mechanically ventilated patients in a prospective multicenter cohort
Creators: name: Aragón, Romina
name: Proaño, Alvaro
name: Mongilardi, Nicole
name: Ferrari, Aldo
name: Phabiola Herrera
name: Roldan, Rollin
name: Paz, Enrique
name: Jaymez, Amador
name: Chirinos, Eduardo
name: Portugal, Jose
name: Rocio Quispe
name: Brower, Roy
name: Checkley, William
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Statistics
subject: FOS: Mathematics
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Table S1. Dose Equivalency of Benzodiazepines Relative to Midazolam and Opioids relative to Fentanyl. Table S2. Ramsay Sedation and Glasgow Coma Scales conversion to the Richmond Agitation-Sedation Scale. Table S3. Sedation Status corresponding to Richmond Agitation-Sedation score. Table S4. Sedation Status and Use of Sedatives, Antipsychotics and Neuromuscular Blockers. Table S5. Sedation Status and Secondary Outcomes. Figure S1. Cumulative Incidence Plots Evaluating Sedation Status and Vital Status during ICU Stay stratified by ARDS Status at Enrollment. We plot the cumulative incidence of death (broken red line), unassisted breathing (broken blue line), and sedation status (shaded areas) among those who are receiving assisting breathing, stratified by whether participants have ARDS on admission (panel A) or no ARDS (panel B). The shaded areas were proportional to the percentage of participants who were deeply (dark blue), moderately (blue) or adequately sedated (light blue), and agitated (pink). Based on the Richmond Agitation Sedation Scale score or its conversion Figure S2. Cumulative Incidence Plots Evaluating Sedation Status and Vital Status during ICU Stay Stratified by APACHE III Score at Enrollment. We plot the cumulative incidence of death (broken red line), unassisted breathing (broken blue line), and sedation status (shaded areas) among those who are receiving assisting breathing, stratified by APACHE III score (panel A: 0–69, panel B: 70–96, panel C: 97–179). Shaded areas and categorization of sedation same as in Figure S1. Figure S3. Cumulative Incidence Plots Evaluating Sedation Status and Vital Status during ICU Stay Stratified by Admission Type. We plot the cumulative incidence of death (broken red line), unassisted breathing (blue line), and sedation status (shaded areas) among those who are receiving assisting breathing, stratified by whether admission was medical (panel A) or surgical (panel B). Shaded areas and categorization of sedation same as in Figure S1. (PDF 1953 kb)
Incorporating Oil / Water Partitioning in Risk Calculations for PAHs in Petroleum Impacted Soils and Sediments
Creators: name: Pietari, Jaana
name: O’Reilly, Kirk
name: Shea, Damian
name: Kamath, Roopa
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
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: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry

description: Polycyclic aromatic hydrocarbons (PAHs) may drive remediation at impacted soil or sediment sites. Current equations for calculating the PAH concentrations in soil that are protective of underlying groundwater (i.e., soil screening levels, or SSLs) generally assume a three-phase partitioning model, wherein PAHs partition among the soil matrix, porewater, and pore air. This simplified model does not consider the oil phase, and therefore overestimates the dissolved PAH concentration, and consequently, overpredicts the mobility and toxicity of PAHs to receptors especially when the source of PAHs is oil. This results in unnecessarily stringent cleanup goals and adds to the cost of treatment and management of impacted soils. Complicating factors leading to the overestimation of dissolved PAH are that oil weathering (1) decreases to the effective solubility of the lower molecular weight PAHs, and (2) the presence of the oil itself increases PAH retention in the oil phase, thereby reducing aqueous/dissolved PAH concentrations. This is particularly important when oil is both the source and the factor controlling its solubility. In this paper, we have incorporated additional partitioning factors into existing SSL equations to capture the impact of oil weathering on PAH partitioning: The oil-water partitioning coefficient (KOIL) for crude oils was measured at different stages of weathering using a passive sampling device (PSD). Results confirm that current methods for deriving SSLs are highly conservative and that the aqueous concentrations and mobility of PAHs are lower in soils and sediments that contain weathered oils. Thus, the mobility of PAHs in historically impacted soils is much lower than what is assumed when calculating SSLs for soil-leaching-to-groundwater scenarios.
Charge and spin textures of Ising quantum Hall ferromagnet domain walls
Creators: name: Danon, Jeroen
name: Balram, Ajit C.
name: Sánchez, Samuel
name: Rudner, Mark S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate the charge and spin structures associated with arbitrary smooth polarization textures in Ising (integer) quantum Hall ferromagnets. We consider the case where the two polarizations (denoted "pseudospin" up and down) correspond to states with opposite physical spin and different Landau level indices, $n\uparrow$ and $m\downarrow$. We derive analytic expressions for the charge and spin densities, as functions of the underlying pseudospin texture, and use these results to investigate different types of linear domain walls, both analytically and numerically. We find that any smooth domain wall between two oppositely polarized domains carries a universal quantized charge dipole density proportional to the difference of Landau level indices, $n-m$. Additionally, non-uniformities in the domain wall may give rise to excess net charge localized at the domain wall. Interestingly, the physical spin density associated with the domain wall generally exhibits a much more complex multipolar structure than that of the pseudospin texture. These results should for example help to elucidate the mechanisms underlying nuclear electric resonance and nuclear polarization oscillations in Ising quantum Hall systems.
description: 11 pages, 3 figures
title: The International Sampling Program : continent of origin and biological characteristics of Atlantic salmon (Salmo salar) collected at West Greenland in 2022
Creators: name: Sheehan, Timothy F.
name: Brown, Bregan
name: Ellingson, Brandon
name: Josset, Quentin
name: Maxwell, Hugo
name: Ravn, Malu
name: Nygaard, Rasmus
name: Bradbury, Ian R.
name: Robertson, Martha J.
Publisher: name: NOAA National Marine Fisheries Service Northwest Fisheries Science Center
publisherIdentifier: https://ror.org/05r7z1k40
publisherIdentifierScheme: ROR
Year: 2024

description: Northeast Fisheries Science Center reference document ;  24-02
description: An Atlantic salmon (Salmo salar) mixed-stock fishery operating from August through October exists off the western coast of Greenland and primarily harvests 1 sea-winter (1SW) North American and European origin salmon destined to return to natal waters as 2 sea-winter (2SW) spawning adults. To collect data on the biological characteristics and origin of the harvest necessary for international stock assessment efforts, parties to the North Atlantic Salmon Conservation Organization’s (NASCO) West Greenland Commission (WGC) agreed to participate in an international sampling program for the 2022 fishery.
Coupling of CSF and sagittal sinus pressure in adult patients with pseudotumour cerebri
Creators: name: Lalou, Afroditi-Despina
name: Czosnyka, Marek
name: Czosnyka, Zofia H.
name: Krishnakumar, Deepa
name: Pickard, John D.
name: Higgins, Nick J.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019
Subjects: Original Article - CSF Circulation
CSF Circulation
CSF pressure
Intracranial pressure
Idiopathic intracranial hypertension
Pseudotumour cerebri
Sagittal sinus pressure
CSF outflow resistance

description: Funder: University of Cambridge
description: Abstract: Objective: Pseudotumour cerebri syndrome (PTCS including idiopathic intracranial hypertension) is characterised by the symptoms and signs of raised cerebrospinal fluid pressure (CSFp) in the absence of ventricular dilatation or an intracranial mass lesion. Its aetiology is unknown in the majority of cases but there is much evidence for impaired CSF absorption. Traditionally, sagittal sinus pressure has been considered to be independent of CSF pressure in adults. However, the discovery of stenoses of intracranial venous sinuses and introduction of venous sinus stenting has highlighted the importance of the venous drainage in PTCS. In this study, we have explored the relationship between CSFp and SSp before and during a CSF infusion test and during CSF drainage. Materials and methods: Ten patients (9 females:1 male) with PTCS underwent infusion studies in parallel with direct retrograde cerebral venography. Both SSp and CSFp were recorded at a baseline and during CSFp elevation in a course of a CSF infusion test. The drainage of CSF after the CSF infusion was performed in 7 patients. In 5 cases, jugular venous pressure was also measured. Results: CSFp and SSp including their amplitudes correlated significantly and strongly both at baseline (R = 0.96; p = 0.001) and during infusion (R = 0.92; p = 0.0026). During drainage, this correlation was maintained until SSp reached a stable value, whereas CSFp continued to decrease. Conclusions: In this series of ten patients with PTCS, CSFp and SSp were coupled, both at baseline and during infusion. The implications of such coupling for the calculation of CSF outflow resistance are discussed.
Klassiker erörtern – Hochschuldidaktik kartografieren
Creators: name: Tremp, Peter
name: Eugster, Balthasar
name: Tremp, Peter
name: Eugster, Balthasar
Publisher: name: Zenodo
Year: 2020
Subjects: Erziehungswissenschaft
Bildungsforschung
Wissenschaftstheorie
Hochschule
Lehr-Lern-Prozesse
Bildungsprozesse
Universität

description: Gibt es Klassiker der Hochschuldidaktik? Die Publikation präsentiert beispielhaft ausgewählte Texte und Theoriekontexte, die wichtige Anregungen für die Entwicklung der Hochschuldidaktik bereithalten, und diskutiert die Bedeutung von Klassikern für das Selbstverständnis einer wissenschaftlichen Disziplin und für die akademische Sozialisation.Der Inhalt• Weshalb Klassiker? • Anregungen aus verwandten Disziplinen • Erkundungen im hochschuldidaktischen Gelände
description: + ID der Publikation: phlu_12964 + Art des Beitrages: Buchkapitel/Beitrag in Sammelband + Seiten: 1 - 9 + Sprache: Deutsch + Letzte Aktualisierung: 2021-05-20 11:20:11
Dual-Guest Functionalised ZIF-8 Framework for 3D Printing White Light-Emitting Composites
Creators: name: Chaudhari, Abhijeet K.
name: Tan, Jin-Chong
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Applied Physics (physics.app-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Metal-organic frameworks (MOFs) stand as a promising chemically-active host scaffold for the encapsulation of functional guests, because they could enhance luminescent properties by molecular separation of fluorophores in the nanoscale pores of the MOF crystals. Herein, we show simultaneous nanoconfinement of two fluorophores viz. (A) Fluorescein and (B) Rhodamine B in the sodalite cages of ZIF-8, constructed under ambient conditions through a simple one-pot reaction. We report a novel dual-guest@MOF system, termed: A+B@ZIF-8, which overcomes the intrinsic problem of aggregation caused quenching in the solid-state to gain bright yellow emission under UV irradiation. Subsequently, we combine this yellow emitter with a blue-emitting photopolymer resin, to yield a 3D printable luminescent composite material. We design a number of 3D printable composite objects for converting UV into warm white light emission, achieving a high quantum yield of ~44% in the solid-state 3D printed form. This research instigates the bespoke application of a vast range of 3D printable Guest@MOF designer composites targeting energy-saving lighting devices, smart sensors and future optoelectronics.
description: 16 pages, 5 figures
New optical filamentary structures in Pegasus
Creators: name: Boumis, Panayotis
name: Mavromatakis, Fotis
name: Paleologou, Euthimios V.
name: Becker, Werner
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Deep Halpha+[N II] CCD images have been obtained in the area of the Pegasus Constellation. The resulting mosaic covers an extent of ~7.5 degr x ~8.5 degr and filamentary and diffuse emission is discovered. Several long filaments (up to ~1 degr) are found within the field, while diffuse emission is present mainly in the central and northern areas. The filaments show variations in the intensity along their extent suggesting inhomogeneous interstellar clouds. Faint soft X-ray emission is also detected in the ROSAT All-Sky Survey. It is mainly concentrated in the central areas of our field and overlaps the optical emission. The low ionization images of [S II] of selected areas mainly show faint diffuse emission, while in the medium ionization images of [O III] diffuse and faint filamentary structures are present. Spectrophotometric observations have been performed on the brightest filaments and indicate emission from photoionized or shock-heated gas. The sulfur line ratios indicate electron densities below ~600 cm^{-3}, while the absolute Halpha emission lies in the range of 1.1 - 8.8 x 10^{-17} erg s^{-1} cm^{-2} arcsec^{-2}. The detected optical line emission could be part of a single or multiple supernova explosions.
description: 13 pages, 7 figures, accepted for publication in A&A
Assessing the economic costs of an outbreak of Foot and Mouth Disease on Brittany: A dynamic computable general equilibrium approach
Creators: name: Gohin, Alexandre
name: Rault, Arnaud
name: Gohin, Alexandre
name: Rault, Arnaud
Publisher: name: Unknown
Year: 2012
Subjects: subject: Risk and Uncertainty
subject: dynamics
subject: CGE
subject: animal disease
subject: catastrophic event

description: Epizootic outbreaks such as Foot and Mouth Disease are of great concern for agriculture. In this paper, we quantify the potential dynamic impacts of such a disease on Brittany, a French region with a strong livestock sector. We develop a dynamic computable general equilibrium model with rational expectations that allows us to measure the impacts of culling infected animals and restraining movements of live animals on the livestock sectors and downstream food industries. Our results show that economic losses are spread over many periods even with a one-time shock. The impacts on the primary sectors and downstream food sectors do not move in parallel. The food industries suffer most in the first period while the negative impacts on agriculture are mostly observed thereafter. Credit and wage constraints result in an estimated aggregated loss multiplied by more than 700 per cent. These results challenge the concept of a simple management policy for this disease.
Riqueza e igualdad locales
Creators: name: Suing, Abel
Publisher: name: Zenodo
Year: 2020
Subjects: desarrollo
equidad
pobreza
igualdad
economía
Ecuador
crisis
local
Loja

description: Participación en espacio de opinión de http://antena7.ec/, que se emite desde la ciudad de Loja en Ecuador.
title: 02_0117
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/
The Social and Psychological Impact of Cyber-Attacks
Creators: name: Bada, Maria
name: Nurse, Jason R. C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computers and Society (cs.CY)
subject: Cryptography and Security (cs.CR)
subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Cyber-attacks have become as commonplace as the Internet itself. Each year, industry reports, media outlets and academic articles highlight this increased prevalence, spanning both the amount and variety of attacks and cybercrimes. In this article, we seek to further advance discussions on cyber threats, cognitive vulnerabilities and cyberpsychology through a critical reflection on the social and psychological aspects related to cyber-attacks. In particular, we are interested in understanding how members of the public perceive and engage with risk and how they are impacted during and after a cyber-attack has occurred. This research focuses on key cognitive issues relevant to comprehending public reactions to malicious cyber events including risk perception, protection motivation, culture, and attacker characteristics (e.g., attacker identity, target identity and scale of attack). To consider the applicability of our findings, we investigate two significant cyber-attacks over the last few years, namely the WannaCry attack of 2017 and the Lloyds Banking Group attack in the same year.
description: 21 pages
Adiabaticity Criterion for Moving Vortices in Dilute Bose-Einstein Condensates
Creators: name: Virtanen, S. M. M.
name: Simula, T. P.
name: Salomaa, M. M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Considering a moving vortex line in a dilute atomic Bose-Einstein condensate within time-dependent Hartree-Fock-Bogoliubov-Popov theory, we derive a criterion for the quasiparticle excitations to follow the vortex core rigidly. The assumption of adiabaticity, which is crucial for the validity of the stationary self-consistent theories in describing such time-dependent phenomena, is shown to imply a stringent criterion for the velocity of the vortex line. Furthermore, this condition is shown to be violated in the recent vortex precession experiments.
description: 4 pages, 1 figure
title: The International Sampling Program: continent of origin and biological characteristics of Atlantic salmon (Salmo salar) collected at West Greenland in 2020 and 2021
Creators: name: Sheehan, Timothy F.
name: Gargan, Paddy
name: Kerr, Brendan
name: Nevoux, Marie
name: Ravn, Malu
name: Nygaard, Rasmus
name: Bradbury, Ian R.
name: Robertson, Martha J.
name: Ó Maoiléidigh, Niall
Publisher: name: NOAA National Marine Fisheries Service Northwest Fisheries Science Center
publisherIdentifier: https://ror.org/05r7z1k40
publisherIdentifierScheme: ROR
Year: 2024

description: Northeast Fisheries Science Center reference document ;  24-01
Steering effect on the shape of islands for homoepitaxial growth of Cu on Cu(100)
Creators: name: Seo, Jikeun
name: Kwon, S. -M.
name: Kim, H. -Y.
name: Kim, J. -S.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The steering effect on the growth of islands is investigated by combining molecular dynamics (MD) and kinetic Monte Carlo (KMC) simulations. Dynamics of depositing atoms and kinetics of atoms on a substrate are realized by MD and KMC, respectively. The reported experimental results on the asymmetric island growth [van Dijken {\it et al.}, Phys. Rev. Lett. {\bf 82}, 4038 (1999).] is well reproduced. A salient phenomenon, the reversal of the asymmetry, is found as the island size increases, and attributed to the asymmetric flux on the lower terrace of island.
description: 5 figure
Probing embedded topological modes in bulk-like GeTe-Sb 2 Te 3 heterostructures
Creators: name: Nakamura, Hisao
name: Hofmann, Johannes
name: Inoue, Nobuki
name: Koelling, Sebastian
name: Koenraad, Paul M.
name: Mussler, Gregor
name: Grützmacher, Detlev
name: Narayan, Vijay
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Article
/639/766/119/2792/4128
/639/766/119/995
/639/766/119/544
article

description: Funder: Core Research for Evolutional Science and Technology; doi: http://dx.doi.org/10.13039/501100003382
description: Funder: Engineering and Physical Sciences Research Council; doi: http://dx.doi.org/10.13039/501100000266
description: Abstract: The interface between topological and normal insulators hosts metallic states that appear due to the change in band topology. While topological states at a surface, i.e., a topological insulator-air/vacuum interface, have been studied intensely, topological states at a solid-solid interface have been less explored. Here we combine experiment and theory to study such embedded topological states (ETSs) in heterostructures of GeTe (normal insulator) and Sb2Te3 (topological insulator). We analyse their dependence on the interface and their confinement characteristics. First, to characterise the heterostructures, we evaluate the GeTe-Sb2Te3 band offset using X-ray photoemission spectroscopy, and chart the elemental composition using atom probe tomography. We then use first-principles to independently calculate the band offset and also parametrise the band structure within a four-band continuum model. Our analysis reveals, strikingly, that under realistic conditions, the interfacial topological modes are delocalised over many lattice spacings. In addition, the first-principles calculations indicate that the ETSs are relatively robust to disorder and this may have practical ramifications. Our study provides insights into how to manipulate topological modes in heterostructures and also provides a basis for recent experimental findings [Nguyen et al. Sci. Rep. 6, 27716 (2016)] where ETSs were seen to couple over thick layers.
Universal Equation for Efimov States
Creators: name: Braaten, Eric
name: Hammer, H. -W.
name: Kusunoki, M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Efimov states are a sequence of shallow 3-body bound states that arise when the 2-body scattering length is large. Efimov showed that the binding energies of these states can be calculated in terms of the scattering length and a 3-body parameter by solving a transcendental equation involving a universal function of one variable. We calculate this universal function using effective field theory and use it to describe the three-body system of 4He atoms. We also extend Efimov's theory to include the effects of deep 2-body bound states, which give widths to the Efimov states.
description: 8 pages, revtex4, 2 ps figures, table with numerical values of universal function added
Elliptic curves with large rank over function fields
Creators: name: Ulmer, Douglas
Publisher: name: arXiv
Year: 2001
Subjects: subject: Number Theory (math.NT)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 11G05 (Primary) 11G40, 14G10 (Secondary)

description: We produce explicit elliptic curves over \Bbb F_p(t) whose Mordell-Weil groups have arbitrarily large rank. Our method is to prove the conjecture of Birch and Swinnerton-Dyer for these curves (or rather the Tate conjecture for related elliptic surfaces) and then use zeta functions to determine the rank. In contrast to earlier examples of Shafarevitch and Tate, our curves are not isotrivial. Asymptotically these curves have maximal rank for their conductor. Motivated by this fact, we make a conjecture about the growth of ranks of elliptic curves over number fields.
description: 21 pages, published version
High-rate lithium ion energy storage to facilitate increased penetration of photovoltaic systems in electricity grids
Creators: name: Lennon, Alison
name: Jiang, Yu
name: Hall, Charles
name: Lau, Derwin
name: Song, Ning
name: Burr, Patrick
name: Grey, Clare P.
name: Griffith, Kent J.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019
Subjects: Review
energy storage
photovoltaic
energy generation
Li
sustainability

description: Abstract: High-rate lithium ion batteries with long cycling lives can provide electricity grid stabilization services in the presence of large fractions of intermittent generators, such as photovoltaics. Engineering for high rate and long cycle life requires an appropriate selection of materials for both electrode and electrolyte and an understanding of how these materials degrade with use. High-rate lithium ion batteries can also facilitate faster charging of electric vehicles and provide higher energy density alternatives to supercapacitors in mass transport applications. High-rate lithium ion batteries can play a critical role in decarbonizing our energy systems both through their underpinning of the transition to use renewable energy resources, such as photovoltaics, and electrification of transport. Their ability to be rapidly and frequently charged and discharged can enable this energy storage technology to play a key role in stabilizing future low-carbon electricity networks which integrate large fractions of intermittent renewable energy generators. This decarbonizing transition will require lithium ion technology to provide increased power and longer cycle lives at reduced cost. Rate performance and cycle life are ultimately limited by the materials used and the kinetics associated with the charge transfer reactions and ionic and electronic conduction. We review material strategies for electrode materials and electrolytes that can facilitate high rates and long cycle lives and discuss the important issues of cost, resource availability and recycling.
Allocladius neobilobulatus
Creators: name: Ferrington Jr, Leonard C.
name: Saether, Ole A.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Chironomidae
Allocladius
Allocladius neobilobulatus

description: Allocladius neobilobulatus (Paggi)
(Fig. 33 A–C)
 Pseudosmittia neobilobulata Paggi, 1993: 172.
 Allocladius neobilobulatus (Paggi); Andersen et al. (2010: 14).
 Material examined: ARGENTINA: Buenos Aires, Laguna de Lobos, 2 males paratypes, 15.vi.1989, A. Paggi (ILLP). Other material as in Andersen et al. (2010: 14).
 Diagnostic characters: The two broad, large and lobe-like pars ventralis (Fig. 33 A–C) will separate the male imago from all other Pseudosmittia. The acrostichals also are stronger than normal and the accessory lobe of the inferior volsella is barely indicated. The pupa is very similar to that of the Holarctic P. nanseni (Kieffer), but is distinguishable by having a papilla on the genital sac which is nearly twice as long as wide and more numerous spinules on the posterior sternal conjunctives.
 The male and associated pupa is described in detail in Andersen et al. (2010: 14).
 Distribution
 The species is known from Argentina and Chile (Andersen et al. 2010).
description: Published as part of Ferrington Jr, Leonard C. & Saether, Ole A., 2011, A revision of the genera Pseudosmittia Edwards, 1932, Allocladius Kieffer, 1913, and Hydrosmittia gen. n. (Diptera: Chironomidae, Orthocladiinae) 2849, pp. 1-314 in Zootaxa 2849 (1) on page 96, DOI: 10.11646/zootaxa.2849.1.1, http://zenodo.org/record/5288200
The cucumber mosaic virus 1a protein regulates interactions between the 2b protein and ARGONAUTE 1 while maintaining the silencing suppressor activity of the 2b protein
Creators: name: Watt, Lewis G.
name: Crawshaw, Sam
name: Rhee, Sun-Ju
name: Murphy, Alex M.
name: Canto, Tomás
name: Carr, John P.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Research Article
Biology and life sciences
Research and analysis methods

description: The cucumber mosaic virus (CMV) 2b viral suppressor of RNA silencing (VSR) is a potent counter-defense and pathogenicity factor that inhibits antiviral silencing by titration of short double-stranded RNAs. It also disrupts microRNA-mediated regulation of host gene expression by binding ARGONAUTE 1 (AGO1). But in Arabidopsis thaliana complete inhibition of AGO1 is counterproductive to CMV since this triggers another layer of antiviral silencing mediated by AGO2, de-represses strong resistance against aphids (the insect vectors of CMV), and exacerbates symptoms. Using confocal laser scanning microscopy, bimolecular fluorescence complementation, and co-immunoprecipitation assays we found that the CMV 1a protein, a component of the viral replicase complex, regulates the 2b-AGO1 interaction. By binding 2b protein molecules and sequestering them in P-bodies, the 1a protein limits the proportion of 2b protein molecules available to bind AGO1, which ameliorates 2b-induced disease symptoms, and moderates induction of resistance to CMV and to its aphid vector. However, the 1a protein-2b protein interaction does not inhibit the ability of the 2b protein to inhibit silencing of reporter gene expression in agroinfiltration assays. The interaction between the CMV 1a and 2b proteins represents a novel regulatory system in which specific functions of a VSR are selectively modulated by another viral protein. The finding also provides a mechanism that explains how CMV, and possibly other viruses, modulates symptom induction and manipulates host-vector interactions.
Information Aware Max-Norm Dirichlet Networks for Predictive Uncertainty Estimation
Creators: name: Tsiligkaridis, Theodoros
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Precise estimation of uncertainty in predictions for AI systems is a critical factor in ensuring trust and safety. Deep neural networks trained with a conventional method are prone to over-confident predictions. In contrast to Bayesian neural networks that learn approximate distributions on weights to infer prediction confidence, we propose a novel method, Information Aware Dirichlet networks, that learn an explicit Dirichlet prior distribution on predictive distributions by minimizing a bound on the expected max norm of the prediction error and penalizing information associated with incorrect outcomes. Properties of the new cost function are derived to indicate how improved uncertainty estimation is achieved. Experiments using real datasets show that our technique outperforms, by a large margin, state-of-the-art neural networks for estimating within-distribution and out-of-distribution uncertainty, and detecting adversarial examples.
description: To appear in Neural Networks. https://doi.org/10.1016/j.neunet.2020.12.011
Inflation without a trace of lambda
Creators: name: Barrow, John D.
name: Cotsakis, Spiros
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Regular Article - Theoretical Physics

description: Abstract: We generalise Einstein’s formulation of the traceless Einstein equations to f(R) gravity theories. In the case of the vacuum traceless Einstein equations, we show that a non-constant Weyl tensor leads via a conformal transformation to a dimensionally homogeneous (‘no-scale’) theory in the conformal frame with a scalar field source that has an exponential potential. We then formulate the traceless version of f(R) gravity, and we find that a conformal transformation leads to a no-scale theory conformally equivalent to general relativity and a scalar field ϕ with a potential given by the scale-invariant form: V(ϕ)=D-24DRe-ϕ, where ϕ=[2/(D-2)]lnf′(R). In this theory, the cosmological constant is a mere integration constant, statistically distributed in a multiverse of independent causal domains, the vacuum energy is another unrelated arbitrary constant, and the same is true of the height of the inflationary plateau present in a huge variety of potentials. Unlike in the conformal equivalent of full general relativity, flat potentials are found to be possible in all spacetime dimensions for polynomial lagrangians of all orders. Hence, we are led to a novel interpretation of the cosmological constant vacuum energy problem and have accelerated inflationary expansion in the very early universe with a very small cosmological constant at late times for a wide range of no-scale theories. Fine-tunings required in traceless general relativity or standard non-traceless f(R) theories of gravity are avoided. We show that the predictions of the scale-invariant conformal potential are completely consistent with microwave background observational data concerning the primordial tilt and the tensor-to-scalar ratio.
Nanotechnology Risk Governance Framework (NRGF) – adaptation of the IRGC approach
Creators: name: Säämänen, Arto
name: Marie-Valentine Florin
name: Huertas, Francisco
name: Ballesteros, Arantxa
name: Sellke, Piet
name: Anna-Kaisa Viitanen
name: Isigonis, Panagiotis
name: Bohmer, Nils
name: Antunes, Dalila
name: Jensen, Keld Alstrup
Publisher: name: Zenodo
Year: 2021
Subjects: nanorisk
risk management framework
nano-based products
risk assessment
risk perception
nanosafety
FAIR data

description: It has been widely acknowledged that the risk governance of nanotechnology should be based on a clear understanding of risk, its management practices, and the societal risk perception by all stakeholders. The Risk Governance Framework of the International Risk Governance Center (IRGC) describes processes aiming to provide and structure scientific evidence about a risk in a
 societal context. The NANORIGO, RiskGONE and GOV4NANO projects consider this framework along with the ISO 21505 and ISO 31000 standards modified in caLIBRAte to fit nanotechnology, its products and contiguous frameworks. The NRGF provides guidance for early identification, assessment, management and communication of risks, involving multiple stakeholders, considering the social impacts of the various uses of nanoproducts, and coupling risk benefit assessment. It integrates selected methods, tools and best practices that can improve or complement existing practices for safety and risk management. Stakeholder needs, as continuously identified, are incorporated in the NRGF to enable tailored development for
 multiple stakeholder groups. The NRGF comprises of interlinked steps and cross-cutting core functions and serves as the integrator of important concepts and principles, tools and illustrations. The framework is converted to web-based solutions also including the use of FAIR data to facilitate its’ interactive and flexible use.