cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Has Global Agricultural Trade Been Resilient Under Coronavirus (COVID-19)? Findings from an Econometric Assessment
Creators: name: Arita, Shawn
name: Grant, Jason
name: Sydow, Sharon
name: Beckman, Jayson
name: Arita, Shawn
name: Grant, Jason
name: Sydow, Sharon
name: Beckman, Jayson
Publisher: name: Unknown
Year: 2021
Subjects: International Relations/Trade

description: Global agricultural trade, which increased at the end of 2020, has been described as being “resilient” to the impacts of the COVID-19 coronavirus pandemic; however, the size and channels of its quantitative impacts are not clear. Using a reduced-form, gravity-based econometric model for monthly trade, we estimate the effects of COVID-19 incidence rates, policy restrictions imposed by governments to curb the outbreak, and the de facto reduction in human mobility/lockdown effect on global agricultural trade. We find that while agricultural trade remained quite stable through the pandemic, the sector as a whole did not go unscathed. First, we estimate that COVID-19 reduced agricultural trade by the approximate range of 5 to 10 percent at the aggregate sector level; a quantified impact two to three times smaller in magnitude than our estimated impact on trade occurring in the non-agricultural sector. Reductions in human mobility and policy restrictive responses were the most evident drivers of trade losses. Second, we find sharp differences across individual commodities. In particular, we find that non-food items (hides and skins, ethanol, cotton, and other commodities), meat products including seafood, and higher value agri-food products were most severely impacted by the pandemic; however, the COVID-19 trade effect for the majority of food and bulk agricultural commodity sectors were found to be insignificant, or in a few cases, positive. Third, examining the effect across markets, we find mixed evidence that lower-income and least-developed countries’ trade flows were more sensitive to the pandemic. Fourth, we find evidence that trade flows adjusted to these disruptions over time. Finally, the pandemic also impacted the extensive margins of trade with more severe disruptions detected in air shipments. Findings from this study provide intriguing insights into the dimensions of global agricultural supply chains most resilient and most vulnerable to major global market disruptions.
Polystachya superposita Rchb.
Creators: name: Droissart, Vincent
name: Sonké, Bonaventure
name: Lowry Ii, Porter P.
name: Pollard, Benedict John
name: Stévart, Tariq
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Polystachya
Polystachya superposita

description: Polystachya superposita Rchb. f.
In T. T. Meissneri, Otia Botanica Hamburgensia: 111 (1881).
— Type: Cameroun, Mont Cameroun, Mann 2125 (holo-, K!).
MATÉRIEL EXAMINÉ. — Cameroun. Buea, Preuss 1072 (K, cibachrome vu). — Buea, X, Deistel s.n. (K, cibachrome vu). — Kilum (Elak), 9.VI.1996, Zapfack 824 (YA!).
DISTRIBUTION. — Cameroun (Fig. 1I).
CONSERVATION. — En danger: EN A1c+2 c; B2ab(iii), d’après Pollard (2011: 415).
NOTE
La dissection de la fleur de l’échantillon Sanford 4281, collecté sur l’île de Bioko (Guinée équatoriale), a montré que ce matériel n’appartenait pas à Polystachya superposita Rchb. f. mais correspondait plutôt à P. fusiformis (Thouars) Lindl. Il présente deux différences importantes avec le type de P. superposita: la taille des pseudobulbes atteint jusqu’à 20,5 cm sur l’échantillon de Sanford (contre un maximum de 9 cm chez P. superposita), et le labelle ne présente pas de callus à la base, une des principales caractéristiques du P. superposita. Ceci nous amène à conclure que P. superposita n’est pas connu de Bioko, bien que sa présence ne soit pas à exclure en raison de la proximité de l’île avec le continent et de l’affinité de sa flore avec celle du mont Cameroun. Plusieurs spécimens n’ont pas pu être localisés, en dépit de nos recherches à K et à YA, et sont cités d’après la littérature (Cribb 1998; Cribb et al. 2000; Szlachetko & Olszewski 2001a). Les cibachromes des échantillons Preuss 1072 et Deistel s.n. conservés à K ont pu être observés à YA. Une deuxième récolte (3.XI.1996, Zapfack 1169) qui appartient probablement à cette espèce et citée dans Cribb et al. (2000) n’a pas été vue.
Deux échantillons provenant du Gabon ont été identifiés par Sosef et al. (2006) et Szlachetko et al. (2004) comme étant Polystachya cf. superposita. En 2011, un examen de ces collections à WAG a révélé que Reitsma 1078 est un P. calluniflora Kraenzl., et que Reitsma 1954 est un P. seticaulis Rendle. Ceci nous permet de considérer P. superposita comme endémique au Cameroun.
description: Published as part of Droissart, Vincent, Sonké, Bonaventure, Lowry Ii, Porter P., Pollard, Benedict John & Stévart, Tariq, 2012, Notes taxonomiques et chorologiques sur quelques Orchidaceae endémiques d'Afrique centrale atlantique, pp. 23-35 in Adansonia (3) (3) 34 (1) on page 32, DOI: 10.5252/a2012n1a3, http://zenodo.org/record/4599312
Supplementary Information - Understanding the relationship between water availability and biosilica accumulation in selected C₄ crops leaves: an experimental approach - D'Agostini et al., 2022
Creators: name: Francesca, D'Agostini
name: Vadez Vincent
name: Kholova Jana
name: Ruiz-Pérez Javier
name: Madella Marco
name: Lancelotti Carla
Publisher: name: Zenodo
Year: 2022
Subjects: silicon
phytoliths
C4 crops
transpiration

description: Supplementary Information Understanding the relationship between water availability and biosilica accumulation in selected C₄ crops leaves: an experimental approach D'Agostini F., Vadez V., Kholova J., Ruiz-Pérez J., Madella M., Lancelotti C. Biosilica accumulation in plant tissues is related to the transpiration stream which in turn depends on water availability. Nevertheless, the debate on whether genetically and environmentally controlled mechanisms of biosilica deposition are directly connected to water availability is still open. We aim at clarifying the system which leads to the deposition of biosilica in Sorghum bicolor, Pennisetum glaucum, and Eleusine coracana, expanding our understanding of the physiological role of silicon in crops well adapted to arid environments, and simultaneously advancing the research in archaeological and paleoenvironmental studies. We cultivated ten traditional landraces for each crop in lysimeters, simulating irrigated and rain-fed scenarios in arid contexts. The percentage of biosilica accumulated in leaves indicates that both well-watered millet species deposited more biosilica than the water-stressed ones. By contrast, sorghum accumulated more biosilica in respect to the other two species and biosilica accumulation was independent of the water regime. The water treatment alone did not explain neither the variability of the assemblage nor the differences in the biosilica accumulation, hence we hypothesize that genetics influences the variability substantially. These results demonstrate that biosilica accumulation differs among and within C4 species and that water availability is not the only driver in this process.
The development of a closure plan for Island Copper mine
Creators: name: Horne, Ian A.
Publisher: name: The University of British Columbia
Year: 2009

description: Island Copper began it's formal closure plan in 1988. It was a commitment made when seeking approval of the South Wall Pushback proposal, that extended the mine's life to 1996. A Closure Plan was submitted to the Vancouver Island Mine Development Review Committee in 1990. Following the committees review it was agreed to further develop the plan for submission in December 1994. The format of the updated closure plan divides the mineral claim into eight zones of influence; the plant site, the open pit, the pit walls, the beach dump, the land dumps, water management, marine monitoring, and the Marble River pump house. This paper briefly outlines the research and monitoring being done in these areas for the closure plan. Emphasis was given to three options for reclaiming the open pit. They are; to allow the pit to fill with precipitation, runoff and acid rock drainage (ARD) ; or to create a meromictic lake with a passive ARD treatment system in the anoxic lake bottom; or to convert the pit into a municipal solid waste landfill.
Additional file 1 of Genetic diversity and characteristics of high-level tigecycline resistance Tet(X) in Acinetobacter species
Creators: name: Chen, Chong
name: Cui, Chao-Yue
name: Yu, Jun-Jun
name: He, Qian
name: Wu, Xiao-Ting
name: He, Yu-Zhang
name: Cui, Ze-Hua
name: Li, Cang
name: Jia, Qiu-Lin
name: Shen, Xiang-Guang
name: Sun, Ruan-Yang
name: Wang, Xi-Ran
name: Wang, Min-Ge
name: Tang, Tian
name: Zhang, Yan
name: Liao, Xiao-Ping
name: Kreiswirth, Barry N.
name: Zhou, Shi-Dan
name: Huang, Bin
name: Du, Hong
name: Sun, Jian
name: Chen, Liang
name: Liu, Ya-Hong
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Figure S1. Sequence alignment of Tet(X) variants by ESPript version 3.0. Figure S2. Structural characteristics of Tet(X5)-like proteins. Figure S3. Resistance rates of the tet(X)-positive Acinetobacter spp. strains against 11 antibiotics. Figure S4. Comparative analysis of the tet(X)-carrying structures. Figure S5. Hypothesized evolution model of tet(X) genes. Table S1. Primers used in this study. Table S2. Prevalence of tet(X) genes in Acinetobacter spp. strains by origin. Table S3. MICs of tetracyclines for the studied strains.
title: Sprachsensibel unterrichten in der Mittelschule
title: Methoden und Anregungen für den sprachsensiblen Fachunterricht
titleType: Subtitle
Creators: name: Meyer, Lisa
Publisher: name: Zenodo
Year: 2025

description: Methoden, den Unterricht in der Mittelschule sprachsensibel zu gestalten und aufzubereiten
Robust and efficient transport of two-qubit entanglement via disordered spin chains
Creators: name: Vieira, Rafael
name: Rigolin, Gustavo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate how robust is the modified XX spin-1/2 chain of [R. Vieira and G. Rigolin, Phys. Lett. A 382, 2586 (2018)] in transmitting entanglement when several types of disorder and noise are present. First, we consider how deviations about the optimal settings that lead to almost perfect transmission of a maximally entangled two-qubit state affect the entanglement reaching the other side of the chain. Those deviations are modeled by static, dynamic, and fluctuating disorder. We then study how spurious or undesired interactions and external magnetic fields diminish the entanglement transmitted through the chain. For chains of the order of hundreds of qubits, we show for all types of disorder and noise here studied that the system is not appreciably affected when we have weak disorder (deviations of less than 1% about the optimal settings) and that for moderate disorder it still beats the standard and ordered XX model when deployed to accomplish the same task.
description: 17 pages, single column, 7 figures
Additional file 3 of Effectiveness of community-based folate-oriented tertiary interventions on incidence of fetus and birth defects: a protocol for a single-blind cluster randomized controlled trial
Creators: name: Li, Mengru
name: Zhang, Yi
name: Chen, Xiaotian
name: Wang, Dingmei
name: Ji, Mi
name: Jiang, Yuan
name: Dou, Yalan
name: Ma, Xiaojing
name: Sheng, Wei
name: Yan, Weili
name: Huang, Guoying
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology

description: Additional file 3 Table S2. Types of fetus defects and birth defects. Notes: Defects were detected by Down’s syndrome screening, NT examination and Ultrasound examination during the second trimester; and the number and type of birth defects after childbirth are diagnosed by professional clinical team.
Additional file 1: of ANDIS: an atomic angle- and distance-dependent statistical potential for protein structure quality assessment
Creators: name: Zhongwang Yu
name: Yuangen Yao
name: Haiyou Deng
name: Yi, Ming
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Figure S1. Effects of distance cutoff on ANDISâ s performance for different decoy sets. Figure S2. Effects of protein dataset on ANDISâ s performance for different decoy sets. (DOCX 222 kb)
Additional file 4 of Effectiveness of community-based folate-oriented tertiary interventions on incidence of fetus and birth defects: a protocol for a single-blind cluster randomized controlled trial
Creators: name: Li, Mengru
name: Zhang, Yi
name: Chen, Xiaotian
name: Wang, Dingmei
name: Ji, Mi
name: Jiang, Yuan
name: Dou, Yalan
name: Ma, Xiaojing
name: Sheng, Wei
name: Yan, Weili
name: Huang, Guoying
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology

description: Additional file 4. Statistical analysis plan (SAP).
A robust active power control algorithm to maximize wind farm power tracking margins in waked conditions
Creators: name: Tamaro, Simone
name: Campagnolo, Filippo
name: Bottasso, Carlo Luigi
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Wind farm control
subject: Wind power
subject: Active power control

description: This dataset supplements the article "A robust active power control algorithm to maximize wind farm power tracking margins in waked conditions", which has been submitted to the Wind Energy Science Journal. 

Each figure in the article can be reproduced using the Python scripts provided. 

The data is split into two main sets, representing the layouts with 75% and 50% rotor overlap, labeled "3deg" and "7deg", respectively.
Social Behavioral Phenotyping of Drosophila with a2D-3D Hybrid CNN Framework
Creators: name: Jiang, Ziping
name: Chazot, Paul L.
name: Celebi, M. Emre
name: Crookes, Danny
name: Jiang, Richard
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: Emerging Technologies (cs.ET)
subject: Machine Learning (cs.LG)
subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: Behavioural phenotyping of Drosophila is an important means in biological and medical research to identify genetic, pathologic or psychologic impact on animal behaviour.
Some Thermodynamic Aspects of Black Holes and Singularities
Creators: name: Lousto, C. O.
Publisher: name: arXiv
Year: 1996
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We review and correct the classical critical exponents characterizing the transition from negative to positive black hole's heat capacity at high charge--angular momentum. We discuss the stability properties of black holes as a thermodynamic system in equilibrium with a radiation bath (canonical ensamble) by using the Helmholtz free energy potential. We finally analytically extend the analysis to negative mass holes and study its thermodynamical stability behavior.
description: 16 pages, RevTeX, 5 compressed figures
Révéler la mixité de la Mer Rouge (Unlocking the Red Sea's Mixedness): Réunion de lancement du projet ERC-CoG-2023 REDMIX - Communiqué de presse
Creators: name: REDMIX Team
Publisher: name: Zenodo
Year: 2025
Subjects: REDMIX
REDMIX Project
Kick-off meeting
Mixedness
Communique de presse

description: Communiqué de presse pour la réunion de lancement du projet "ERC-CoG-2023 REDMIX - Unpacking Mixedness for an Inclusive History of the Red Sea, 1800s-2000s", qui se tiendra les 25 et 26 mars 2025 aux Archives d'Etat de Turin.
A nonconvex optimization approach to IMRT planning with dose-volume constraints
Creators: name: Maass, Kelsey
name: Kim, Minsun
name: Aravkin, Aleksandr
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optimization and Control (math.OC)
subject: Medical Physics (physics.med-ph)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: FOS: Biological sciences
subject: 65K10, 90C26, 97M60

description: Fluence map optimization for intensity-modulated radiation therapy planning can be formulated as a large-scale inverse problem with competing objectives and constraints associated with the tumors and organs-at-risk. Unfortunately, clinically relevant dose-volume constraints are nonconvex, so standard algorithms for convex problems cannot be directly applied. While prior work focused on convex approximations for these constraints, we propose a novel relaxation approach to handle nonconvex dose-volume constraints. We develop efficient, provably convergent algorithms based on partial minimization, and show how to adapt them to handle maximum-dose constraints and infeasible problems. We demonstrate our approach using the CORT dataset, and show that it is easily adaptable to radiation treatment planning with dose-volume constraints for multiple tumors and organs-at-risk.
description: 38 pages, 18 figures
Additional file 4: of Analysis of hereditary cancer syndromes by using a panel of genes: novel and multiple pathogenic mutations
Creators: name: Tsaousis, Georgios
name: Papadopoulou, Eirini
name: Apessos, Angela
name: Agiannitopoulos, Konstantinos
name: Pepe, Georgia
name: Kampouri, Stavroula
name: Diamantopoulos, Nikolaos
name: Floros, Theofanis
name: Rodoniki Iosifidou
name: Katopodi, Ourania
name: Koumarianou, Anna
name: Markopoulos, Christos
name: Papazisis, Konstantinos
name: Venizelos, Vasileios
name: Xanthakis, Ioannis
name: Xepapadakis, Grigorios
name: Banu, Eugeniu
name: Eniu, Dan
name: Negru, Serban
name: Stanculeanu, Dana
name: Ungureanu, Andrei
name: Ozmen, Vahit
name: Sualp Tansan
name: Tekinel, Mehmet
name: Suayib Yalcin
name: Nasioulas, George
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology

description: Table S3. Large Genomic Rearrangements (LGRs). (PDF 402 kb)
Investigation of Room Temperature Ferroelectricity and Ferrimagnetism in Multiferroic AlxFe2-xO3 Epitaxial Thin Films
Creators: name: Rao, Badari Narayana
name: Yasui, Shintaro
name: Katayama, Tsukasa
name: Taguchi, Ayako
name: Moriwake, Hiroki
name: Hamasaki, Yosuke
name: Itoh, Mitsuru
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Multiferroic materials open up the possibility to design novel functionality in electronic devices, with low energy consumption. However, there are very few materials that show multiferroicity at room temperature, which is essential to be practically useful. AlxFe2-xO3 (x-AFO) thin films, belonging to the k-Al2O3 family are interesting because they show room temperature ferrimagnetism and have a polar crystal structure. However, it is difficult to realise its ferroelectric properties at room temperature, due to low resistivity of the films. In this work, we have deposited x-AFO (0.5 <= x <= 1) epitaxial thin films with low leakage, on SrTiO3<111> substrates by Pulsed Laser Deposition. Magnetic measurements confirmed room temperature ferrimagnetism of the films, however the Curie temperature was found to be influenced by deposition conditions. First principle calculations suggested that ferroelectric domain switching occurs through shearing of in-plane oxygen layers, and predicted a high polarization value of 24 uC/cm2. However, actual ferroelectric measurements showed the polarization to be two order less. Presence of multiple in-plane domains which oppose polarization switching of adjacent domains, was found to be the cause for the small observed polarization. Comparing dielectric relaxation studies and ferroelectric characterization showed that oxygen-vacancy defects assist domain wall motion, which in turn facilitates polarization switching.
description: 15 pages, 11 figures
Improved bounds for centered colorings
Creators: name: Dębski, Michał
name: Felsner, Stefan
name: Micek, Piotr
name: Schröder, Felix
Publisher: name: arXiv
Year: 2019
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05-XX, 68Wx

description: A vertex coloring $ϕ$ of a graph $G$ is $p$-centered if for every connected subgraph $H$ of $G$ either $ϕ$ uses more than $p$ colors on $H$ or there is a color that appears exactly once on $H$. Centered colorings form one of the families of parameters that allow to capture notions of sparsity of graphs: A class of graphs has bounded expansion if and only if there is a function $f$ such that for every $p\geq1$, every graph in the class admits a $p$-centered coloring using at most $f(p)$ colors. In this paper, we give upper bounds for the maximum number of colors needed in a $p$-centered coloring of graphs from several widely studied graph classes. We show that: (1) planar graphs admit $p$-centered colorings with $\mathcal{O}(p^3\log p)$ colors where the previous bound was $\mathcal{O}(p^{19})$; (2) bounded degree graphs admit $p$-centered colorings with $\mathcal{O}(p)$ colors while it was conjectured that they may require exponential number of colors in $p$; (3) graphs avoiding a fixed graph as a topological minor admit $p$-centered colorings with a polynomial in $p$ number of colors. All these upper bounds imply polynomial algorithms for computing the colorings. Prior to this work there were no non-trivial lower bounds known. We show that: (4) there are graphs of treewidth $t$ that require $\binom{p+t}{t}$ colors in any $p$-centered coloring and this bound matches the upper bound; (5) there are planar graphs that require $Ω(p^2\log p)$ colors in any $p$-centered coloring.
Additional file 5: of Analysis of hereditary cancer syndromes by using a panel of genes: novel and multiple pathogenic mutations
Creators: name: Tsaousis, Georgios
name: Papadopoulou, Eirini
name: Apessos, Angela
name: Agiannitopoulos, Konstantinos
name: Pepe, Georgia
name: Kampouri, Stavroula
name: Diamantopoulos, Nikolaos
name: Floros, Theofanis
name: Rodoniki Iosifidou
name: Katopodi, Ourania
name: Koumarianou, Anna
name: Markopoulos, Christos
name: Papazisis, Konstantinos
name: Venizelos, Vasileios
name: Xanthakis, Ioannis
name: Xepapadakis, Grigorios
name: Banu, Eugeniu
name: Eniu, Dan
name: Negru, Serban
name: Stanculeanu, Dana
name: Ungureanu, Andrei
name: Ozmen, Vahit
name: Sualp Tansan
name: Tekinel, Mehmet
name: Suayib Yalcin
name: Nasioulas, George
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Pharmacology
subject: Evolutionary Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: Table S4. Individuals with 2 Pathogenic/ Likely Pathogenic variants. (PDF 557 kb)
title: Le retour aux sources incertaines et la quête de l’origine des Tsiganes de Clifford Lee. Enquêter, comparer, rassembler
title: A Return to Uncertain Sources and Clifford Lee’s Quest for Gypsy Origins. Seeking, Comparing, Assembling
Creators: name: Mouchard, Laure
Publisher: name: ethnographiques.org
Year: 2019
Subjects: Migration
Migrants
descendants d’émigrés
Voyage
Mobilité
Retours
Tourisme des racines
Tourisme diasporique
Tourisme mémoriel
Diaspora
Gypsy
Ethnologie

description: Le voyage de retour aux origines entrepris en 1969 par un Tsigane anglais, Clifford Lee, en Inde fait l’objet de cet article. Fondé principalement sur l’ouvrage qui en est le produit et dont Bart McDowell est l’auteur, l’article souligne les enjeux que ces voyages soutiennent lorsqu’ils s’ancrent dans des phénomènes de fond d’interrogations scientifiques – en particulier historiques et linguistiques – sur l’origine entendue au sens large et sur l’origine indienne des Tsiganes en particulier. L’article décrit les différentes étapes du voyage des quatre protagonistes et signale les façons diverses d’appréhender ces espaces pluriels du retour. En rendant manifeste le doute scientifique quant au lieu précis de l’origine des Tsiganes, et en montrant comment ces espaces incertains sont investis par Clifford Lee, il considère la démarche indiciaire mise en œuvre par les voyageurs et l’accent porté sur la recherche des ressemblances. Plutôt que la recherche du lieu précis du départ de l’Inde, c’est l’identification de groupes en tant que Tsiganes qui se joue dans cette quête des origines de Clifford Lee et de ses trois acolytes.
description: This article comes back on a roots quest to India undertaken in 1969 by an English Gypsy, Clifford Lee. Based mainly on the work produced by Bart McDowell, it highlights the challenges these journeys encounter when they are anchored in fundamental phenomena of scientific questioning on the origin understood in the broadest sense and on the Indian origin of gypsies in particular. This article describes the various stages of the journey of these four protagonists, and highlights the different ways we might understand these plural spaces of return. Linguistic clues that are well documented by scientists play a predominant role in the first stages of the journey, but sensory practices based on principles of recognition, identification and resemblance take centre stage when the scientific knowledge is lacking. It is the identification of these people as Gypsies that is at stake here, rather than the search for the exact places from which they may have left India.
Improving Security Through Egalitarian Binary Recompilation
Creators: Williams-King, David Christopher
Publisher: name: Columbia University
Year: 2021
Subjects: Computer science
Computer engineering
Computer programming
Computer security--Computer programs
Source code (Computer science)

description: In this thesis, we try to bridge the gap between which program transformations are possible at source-level and which are possible at binary-level. While binaries are typically seen as opaque artifacts, our binary recompiler Egalito (ASPLOS 2020) enables users to parse and modify stripped binaries on existing systems. Our technique of binary recompilation is not robust to errors in disassembly, but with an accurate analysis, provides near-zero transformation overhead. We wrote several demonstration security tools with Egalito, including code randomization, control-flow integrity, retpoline insertion, and a fuzzing backend. We also wrote Nibbler (ACSAC 2019, DTRAP 2020), which detects unused code and removes it. Many of these features, including Nibbler, can be combined with other defenses resulting in multiplicatively stronger or more effective hardening. Enabled by our recompiler, an overriding theme of this thesis is our focus on deployable software transformation. Egalito has been tested by collaborators across tens of thousands of Debian programs and libraries. We coined this term egalitarian in the context of binary security. Simply put, an egalitarian analysis or security mechanism is one that can operate on itself (and is usually more deployable as a result). As one demonstration of this idea, we created a strong, deployable defense against code reuse attacks. Shuffler (OSDI 2016) randomizes function addresses, moving functions periodically every few milliseconds. This makes an attacker's job extremely difficult, especially if they are located across a network (which necessitates ping time) -- JIT-ROP attacks take 2.3 to 378 seconds to complete. Shuffler is egalitarian and defends its own code and target code simultaneously; Shuffler actually shuffles itself. We hope our deployable, egalitarian binary defenses will allow others to improve upon state-of-the-art and paint binaries as far more malleable than they have been in the past.
Incompleteness of Representation Theory: Hidden symmetries and Quantum Non-Integrability
Creators: name: Kusnezov, Dimitri
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Theory (nucl-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: Representation theory is shown to be incomplete in terms of enumerating all integrable limits of quantum systems. As a consequence, one can find exactly solvable Hamiltonians which have apparently strongly broken symmetry. The number of these hidden symmetries depends upon the realization of the Hamiltonian.
description: 4 pages, Revtex, Phys. Rev. Lett. , July 27 (1997), in press
On the existence of internal modes of sine-Gordon kinks
Creators: name: Quintero, Niurka R.
name: Sanchez, Angel
name: Mertens, Franz G.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Superconductivity (cond-mat.supr-con)
subject: Mathematical Physics (math-ph)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We study whether or not sine-Gordon kinks exhibit internal modes or ``quasimodes.'' By considering the response of the kinks to ac forces and initial distortions, we show that neither intrinsic internal modes nor ``quasimodes'' exist in contrast to previous reports. However, we do identify a different kind of internal mode bifurcating from the bottom edge of the phonon band which arises from the discretization of the system in the numerical simulations, thus confirming recent predictions.
description: 4 pages, 2 figures, REVTeX, to appear as a Rapid Communication in Phys Rev E (July 1st)
To which extent do breast cancer survivors feel well informed about disease and treatment 5 years after diagnosis?
Creators: name: Herbert, S. L.
name: Wöckel, A.
name: Kreienberg, R.
name: Kühn, T.
name: Flock, F.
name: Felberbaum, R.
name: Janni, W.
name: Curtaz, C.
name: Kiesel, M.
name: Stüber, T.
name: Diessner, J.
name: Salmen, J.
name: Schwentner, L.
name: Fink, V.
name: Bekes, I.
name: Leinert, E.
name: Lato, K.
name: Polasik, A.
name: Schochter, F.
name: Singer, S.
name: BRENDA Study Group
Publisher: name: Universität Ulm
Year: 2020
Subjects: subject: Breast cancer
subject: Survivors
subject: Unmet needs
subject: Health care providers
subject: DDC 610 / Medicine & health

description: Objective In this study, we investigated to which extent patients feel well informed about their disease and treatment, which areas they wish more or less information and which variables are associated with a need for information about the disease, medical tests and treatment. Methods In a German multi-centre prospective study, we enrolled 759 female breast cancer patients at the time of cancer diagnosis (baseline). Data on information were captured at 5 years after diagnosis with the European Organisation for Research and Treatment of Cancer (EORTC) Information Module (EORTC QLQ-INFO24). Good information predictors were analysed using linear regression models. Results There were 456 patients who participated at the 5-year follow-up. They reported to feel well informed about medical tests (mean score 78.5) and the disease itself (69.3) but relatively poorly about other services (44.3) and about different places of care (31.3). The survivors expressed a need for more information concerning: side effects and long-term consequences of therapy, more information in general, information about aftercare, prognosis, complementary medicine, disease and therapy. Patients with higher incomes were better informed about medical tests (β 0.26, p 0.04) and worse informed with increasing levels of fear of treatment (β − 0.11, p 0.02). Information about treatment was reported to be worse by survivors > 70 years old (β -0.34, p 0.03) and by immigrants (β -0.11, p 0.02). Survivors who had received additional written information felt better informed about disease, medical tests, treatment and other services (β 0.19/0.19/0.20/0.25; each p < 0.01). Conclusion Health care providers have to reconsider how and what kind of information they provide. Providing written information, in addition to oral information, may improve meeting those information needs.
Horizons as boundary conditions in spherical symmetry
Creators: name: Gunasekaran, Sharmila
name: Booth, Ivan
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We initiate the development of a horizon-based initial (or rather final) value formalism to describe the geometry and physics of the near-horizon spacetime: data specified on the horizon and a future ingoing null boundary determine the near-horizon geometry. In this initial paper we restrict our attention to spherically symmetric spacetimes made dynamic by matter fields. We illustrate the formalism by considering a black hole interacting with a) inward-falling, null matter (with no outward flux) and b) a massless scalar field. The inward-falling case can be exactly solved from horizon data. For the more involved case of the scalar field we analytically investigate the near slowly evolving horizon regime and propose a numerical integration for the general case.
description: 14 pages, V3 - published version, small changes to IV B)
Additional file 2: of Analysis of hereditary cancer syndromes by using a panel of genes: novel and multiple pathogenic mutations
Creators: name: Tsaousis, Georgios
name: Papadopoulou, Eirini
name: Apessos, Angela
name: Agiannitopoulos, Konstantinos
name: Pepe, Georgia
name: Kampouri, Stavroula
name: Diamantopoulos, Nikolaos
name: Floros, Theofanis
name: Rodoniki Iosifidou
name: Katopodi, Ourania
name: Koumarianou, Anna
name: Markopoulos, Christos
name: Papazisis, Konstantinos
name: Venizelos, Vasileios
name: Xanthakis, Ioannis
name: Xepapadakis, Grigorios
name: Banu, Eugeniu
name: Eniu, Dan
name: Negru, Serban
name: Stanculeanu, Dana
name: Ungureanu, Andrei
name: Ozmen, Vahit
name: Sualp Tansan
name: Tekinel, Mehmet
name: Suayib Yalcin
name: Nasioulas, George
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Evolutionary Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: Table S1. Frequency of Pathogenic and Likely Pathogenic variants among genes. (PDF 539 kb)
Thermal evolution and quiescent emission of transiently accreting neutron stars
Creators: name: Potekhin, A. Y.
name: Chugunov, A. I.
name: Chabrier, G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We study long-term thermal evolution of neutron stars in soft X-ray transients (SXTs), taking the deep crustal heating into account consistently with the changes of the composition of the crust. We collect observational estimates of average accretion rates and thermal luminosities of such neutron stars and compare the theory with observations. We perform simulations of thermal evolution of accreting neutron stars, considering the gradual replacement of the original nonaccreted crust by the reprocessed accreted matter, the neutrino and photon energy losses, and the deep crustal heating due to nuclear reactions in the accreted crust. We test and compare results for different modern theoretical models. We update a compilation of the observational estimates of the thermal luminosities in quiescence and average accretion rates in the SXTs and compare the observational estimates with the theoretical results. Long-term thermal evolution of transiently accreting neutron stars is nonmonotonic. The quasi-equilibrium temperature in quiescence reaches a minimum and then increases toward the final steady state. The quasi-equilibrium thermal luminosity of a neutron star in an SXT can be substantially lower at the minimum than in the final state. This enlarges the range of possibilities for theoretical interpretation of observations of such neutron stars. The updates of the theory and observations leave unchanged the previous conclusions that the direct Urca process operates in relatively cold neutron stars and that an accreted heat-blanketing envelope is likely present in relatively hot neutron stars in the SXTs in quiescence. The results of the comparison of theory with observations favor suppression of the triplet pairing type of nucleon superfluidity in the neutron-star matter.
description: 16 pages, 2 tables, 14 figures. In v4, Eq.(18) is corrected (results are not affected)
"La Formación Continua: una estrategia para elevar el nivel de logro en el área de matemática del IV ciclo de la I.E. N° 6078 del distrito de San Juan de Miraflores - UGEL 01",
Creators: name: CATALINA ATUNCAR DE LA CRUZ
Publisher: name: Zenodo
Year: 2018
Subjects: FORMACION

description: Se ha elaborado según la problemática del bajo nivel de logro de aprendizaje en el área de matemática en los estudiantes de la I:E:N° 6078, teniendo en cuenta el enfoque y modelo educativo, cuyo proceso consiste en planificar, organizar, dirigir y evaluar los resultados de los procesos educativos.
Muscari pallens Fischer 1812
Creators: name: Uysal, Tuna
name: Aksoy, Ahmet
name: Bozkurt, Meryem
name: Ertuğrul, Kuddisi
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Asparagaceae
Muscari
Muscari pallens

description: Muscari pallens (M.Bieb.) Fisch.
 Muscari pallens (M.B) Fischer. [Type specimen: Royal Botanic Garden Edinburgh (E), E00326157], Hyacinthus pallens No: 8520 [Syntype: Herbarium Universitatis Mosquensis (MW), MW0591727]. Muscari pallens [Geneva Herbarium—Boissier’s Flora Orientalis (G-BOIS), G00753346, G00753347].
description: Published as part of Uysal, Tuna, Aksoy, Ahmet, Bozkurt, Meryem & Ertuğrul, Kuddisi, 2022, A new grape hyacinth from East Anatolia (Turkey) Muscari vanensis (subgenus Botryanthus), pp. 53-71 in Phytotaxa 536 (1) on page 66, DOI: 10.11646/phytotaxa.536.1.3, http://zenodo.org/record/6224240
Newtonian approximation and possible time-varying $G$ in nonlocal gravities
Creators: name: Tian, S. X.
name: Zhu, Zong-Hong
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The Newtonian approximation with a nonvanishing nonlocal background field is analyzed for the scalar-tensor nonlocal gravity and nonlocal Gauss-Bonnet gravity. For these two theories, our calculations show that the Newtonian gravitational constant $G$ is time-varying and $|\dot{G}/G|=\mathcal{O}(H_0)$ for the general case of cosmological background evolution, which is similar to the results of the Deser-Woodard and Maggiore-Mancarella theories. Therefore, observations about the orbit period of binary star (or star-planet) systems could rule out these theories. One thing worth mentioning is that the nonlocal Gauss-Bonnet gravity gives $Ψ=Φ$ and a constant $G$ in the de Sitter phase. Our results also highlight the uniqueness of the RT model [M. Maggiore, \href{http://dx.doi.org/10.1103/PhysRevD.89.043008}{Phys. Rev. D {\bf 89}, 043008 (2014)}], which is the only nonlocal gravity theory that can successfully describe the gravitational phenomena from solar system to cosmological scales for now.
description: 6 pages, version published in PRD
Muscari armeniacum Leichtlin ex Baker Habit 1878
Creators: name: Uysal, Tuna
name: Aksoy, Ahmet
name: Bozkurt, Meryem
name: Ertuğrul, Kuddisi
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Asparagaceae
Muscari
Muscari armeniacum

description: Muscari armeniacum Leichtlin ex Baker
 Konya, Seydişehir - Manavgat Yolu, Madenli Köyü girişi, 1430 m, T . Uysal 3312 (KNYA!). Konya, Tınaztepe - Bozkır yayla yolu, Pinus nigra orman açıklıkları, T . Uysal 3315 & K . Ertuğrul, M . Bozkurt (KNYA!). Konya, Güneysınır, Yılanlı T . Uysal 3916 (KNYA!). Antalya Konya altı, Tübitak gözlem evinin güney doğusu 1839 m, 20 iv 2018, T . Uysal 3542 & A . Aksoy (KNYA!). Antalya, Gevne vadisi, Cırlasun mevkii, Pinus nigra orman açıklıkları, 1320 m, T . Uysal 3330 & K . Ertuğrul, M. Bozkurt (KNYA!). Antalya, Ibradı- Üzümdere vadisi-Kumcak arası, 580 m, T . Uysal 3362 & K . Ertuğrul, M. Bozkurt (KNYA!). Antalya, Şakıroğlu-Ibradı tozluk kayalık yamaçlar Ardıç-katran orman açıklığı 1364 m, T . Uysal 3479 (KNYA!). Isparta, Eğridir-Aksu yolu, Eğridir’den 8-10 km meşe açıklıkları 1040 m, T . Uysal 3788 & H . Demirelma (KNYA!). Kayseri, Develi, Kulpak köyünden Erciyes Dağına çıkarken batı yamaçları, ıslak nemli eğimli çayırlıklar, 1850m, T . Uysal 4248 & A . Aksoy (KNYA!). Malatya, Akçadağ, Levent kanyonu, Çayözü köyünün Doğu yamaçları, 1170 m - 1200 m, T . Uysal 3614 (KNYA!). Kahramanmaraş, Göksun-Elbistan arası, Malatya yolu, yolun 500 m. içerisinde kalan Asar tepeler seki açıklıkları, 1277 m, T . Uysal 3601 (KNYA!). Denizli, Denizli-Honaz dağı, zirveye yakın 60 derece kayalık meyilli yamaçlar, T . Uysal 3933 & H . Demirelma (KNYA!). Kastamonu, Taşköprü, Bekdemirekşi köyü, kavak bahçeleri açıklıkları, 745 m, T . Uysal 3851 & H . Demirelma (KNYA!). Tunceli, Tunceli-Ovacık, Tunceli’den Ovacık’a 2-3 km, meşe açıklığı çayırlıklar, 907 m, T . Uysal 3878 (KNYA!). Artvin, Murgul, korucular köyü, 716 m, bahçelikler, T . Uysal 3892 (KNYA!). Bartın, Göğeren türbesine giden orman yolu, çayırlık alanlar, 1070 m, T . Uysal 3839 & H . Demirelma (KNYA!). Izmir, Izmir-Kemalpaşa, Yukarı Kızılcadan Mahmut dağına çıkış yolu, Akkaya altı, vadi içi, P. brutia altları, 340 m, K . Ertuğrul 5660 (KNYA!).
description: Published as part of Uysal, Tuna, Aksoy, Ahmet, Bozkurt, Meryem & Ertuğrul, Kuddisi, 2022, A new grape hyacinth from East Anatolia (Turkey) Muscari vanensis (subgenus Botryanthus), pp. 53-71 in Phytotaxa 536 (1) on page 66, DOI: 10.11646/phytotaxa.536.1.3, http://zenodo.org/record/6224240
Estimation of capacity decrease due to accumulated excess pore pressures around cyclically loaded offshore foundations in sand
Creators: name: Saathoff, Jann-Eike
name: Achmus, Martin
Publisher: name: Amsterdam [u.a.] : Elsevier Science
Year: 2024
Subjects: subject: Contour plot
subject: Cyclic element tests
subject: Direct simple shear
subject: Excess pore pressure accumulation
subject: Finite element model
subject: Foundation design
subject: Monopile
subject: Offshore
subject: Partially drained conditions
subject: Dewey Decimal Classification::600 | Technik::690 | Hausbau, Bauhandwerk

description: In particular during storm events, a build-up of excess pore pressures may occur in the soil around cyclically loaded offshore foundations. Such accumulated excess pore pressure reduces the effective stresses in the soil and hence negatively affects the structural integrity. Even though the consideration of this degradation effect on the bearing capacity is commonly demanded by the involved certification or approval bodies, no generally applicable and accepted method for the calculative verification currently exists. The paper presents an approach which allows for the transfer of the soil behaviour observed in cyclic direct simple shear tests to the foundation structure system by means of a three-dimensional numerical model. The method is modular and can easily be assessed with engineering judgment in each substep. The used approach enables the consideration of site-specific cyclic laboratory test results by taking into account the mean stress, the cyclic shear stress amplitude and the number of load cycles at each integration point of the numerical model. Hence, the numerical approach may contribute to the optimisation of common foundation solutions as well as to the verification of innovative foundation structures even in complex soil conditions.
Additional file 1 of Effectiveness of community-based folate-oriented tertiary interventions on incidence of fetus and birth defects: a protocol for a single-blind cluster randomized controlled trial
Creators: name: Li, Mengru
name: Zhang, Yi
name: Chen, Xiaotian
name: Wang, Dingmei
name: Ji, Mi
name: Jiang, Yuan
name: Dou, Yalan
name: Ma, Xiaojing
name: Sheng, Wei
name: Yan, Weili
name: Huang, Guoying
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology

description: Additional file 1 Table S1. A list of the participating hospitals and community care center in Songjiang and Minghang district of Shanghai.
Muscari botryoides Mill.
Creators: name: Uysal, Tuna
name: Aksoy, Ahmet
name: Bozkurt, Meryem
name: Ertuğrul, Kuddisi
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Asparagaceae
Muscari
Muscari botryoides

description: Muscari botryoides (L.) Mill.
 Konya, Derbent yolu, Derbent’e bir km kala, 1598 m, 29 iv 2021, T . Uysal 4215 A & M . Bozkurt, E. N. Şimşek Sezer (KNYA!). Van, Hoşap, Güzelsu köyünden-Başkale’ye doğru, 7-8 km, yolun sağında kalan ıslak çayırlıklar T . Uysal 4270 & A . Aksoy (KNYA!). Van, Edremit, Bahçeler, T . Uysal 4273 & A . Aksoy (KNYA!). Erzurum, Erzurum-Artvin yolu, Dumluköyü, Yakutiye civarı, ıslak çayırlıklar, 1760 m, 12 v 2018, T . Uysal 3694a,b & H . Demirelma, M . Bozkurt (KNYA!). Trabzon, Araklı - Bayburt arası, Kayalık yamaçlar, 510 m, 22 iv 2019, T . Uysal 3897 (KNYA!). Sivas, Erzincan karayolu gölete bakan kuzeydoğu yamaçlar Astragalus microcephalus birlikleri eğimli yamaçlar, 1690-1700 m, 12 v 2018, T . Uysal 3674 & H . Demirelma, M . Bozkurt (KNYA!).
description: Published as part of Uysal, Tuna, Aksoy, Ahmet, Bozkurt, Meryem & Ertuğrul, Kuddisi, 2022, A new grape hyacinth from East Anatolia (Turkey) Muscari vanensis (subgenus Botryanthus), pp. 53-71 in Phytotaxa 536 (1) on page 67, DOI: 10.11646/phytotaxa.536.1.3, http://zenodo.org/record/6224240