cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Vincentz et al., 2016, PNAS.pdf
Creators: name: Vincentz, Joshua
name: Jianwen Que
name: Firulli, Anthony B.
Publisher: name: Health Research Alliance
Year: 2019
Subjects: Developmental Biology

description: Cranial neural crest cells (crNCCs) migrate from the neural tube to the pharyngeal arches (PAs) of the developing embryo and, sub- sequently, differentiate into bone and connective tissue to form the mandible. Within the PAs, crNCCs respond to local signaling cues to partition into the proximo-distally oriented subdomains that convey positional information to these developing tissues. Here, we show that the distal-most of these subdomains, the distal cap, is marked by expression of the transcription factor Hand1 (H1) and gives rise to the ectomesenchymal derivatives of the lower incisors. We uncover a H1 enhancer sufficient to drive reporter gene expression within the crNCCs of the distal cap. We show that bone morphogenic pro- tein (BMP) signaling and the transcription factor HAND2 (H2) syner- gistically regulate H1 distal cap expression. Furthermore, the homeodomain proteins distal-less homeobox 5 (DLX5) and DLX6 reciprocally inhibit BMP/H2-mediated H1 enhancer regulation. These findings provide insights into how multiple signaling pathways di- rect transcriptional outcomes that pattern the developing jaw.
title: Einfluss von Entscheidungscoaching auf medizinische Entscheidungen bei Frauen: Ergebnisse einer systematischen Literaturrecherche
Creators: name: Dinger, Anna Lena
name: Isselhard, Anna
name: Stock, Stephanie
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: In vielen medizinischen Entscheidungen gibt es keine Option, die eindeutige klinische Vorteile birgt. In diesen Fällen spricht man von einer präferenzsensiblen Entscheidung. In solchen Situationen können Entscheidungscoachings Patienten bei ihrer Entscheidung unterstützen.[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
title: Dialyse und psychosoziale Belastung – eine Analyse von Alltagsproblemen und Unterstützungsmöglichkeiten auf der Grundlage qualitativer Patienteninterviews
Creators: name: Reimer, Alinda
name: Schellartz, Isabell
name: Ohnhäuser, Tim
name: Pfaff, Holger
name: Scholten, Nadine
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Die Prävalenz der terminalen Niereninsuffizienz (ESRD) steigt in Deutschland stetig und nimmt daher einen bedeutenden Stellenwert im Gesundheitssystem ein. Patienten mit diesem Krankheitsbild sind langfristig an eine Dialysebehandlung gebunden. Trotz ihrer lebensverlängernden [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Characterizing low-frequency qubit noise
Creators: name: Wudarski, Filip
name: Zhang, Yaxing
name: Korotkov, Alexander
name: Petukhov, A. G.
name: Dykman, M. I.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Fluctuations of the qubit frequencies are one of the major problems to overcome on the way to scalable quantum computers. Of particular importance are fluctuations with the correlation time that exceeds the decoherence time due to decay and dephasing by fast processes. The statistics of the fluctuations can be characterized by measuring the correlators of the outcomes of periodically repeated Ramsey measurements. This work suggests a method that allows describing qubit dynamics during repeated measurements in the presence of evolving noise. It made it possible, in particular, to evaluate the two-time correlator for the noise from two-level systems and obtain two- and three-time correlators for a Gaussian noise. The explicit expressions for the correlators are compared with simulations. A significant difference of the three-time correlators for the noise from two-level systems and for a Gaussian noise is demonstrated. Strong broadening of the distribution of the outcomes of Ramsey measurements, with a possible fine structure, is found for the data acquisition time comparable to the noise correlation time.
Glassy dynamics near zero temperature
Creators: name: Ricci-Tersenghi, Federico
name: Zecchina, Riccardo
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We numerically study finite-dimensional spin glasses at low and zero temperature, finding evidences for (i) strong time/space heterogeneities, (ii) spontaneous time scale separation and (iii) power law distributions of flipping times. Using zero temperature dynamics we study blocking, clustering and persistence phenomena.
title: Limitationen in der Erreichbarkeit von Hochrisikopopulationen für Keratinozyten-Karzinom mittels Printmedien
Creators: name: Schielein, Maximilian
name: Rüth, Melvin
name: Watzele, Reinhold
name: Nigg, Claudio
name: Rehfuss, Eva
name: Zink, Alexander
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Keratinozyten-Karzinom (KC) ist eine der weltweit häufigsten Krebserkrankung der weißen Bevölkerung und die Prävalenz soll sich in Deutschland bis 2030 verdoppeln. Die hauptsächlichen Risikofaktoren sind natürliche und künstliche UV-Strahlung, weswegen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Ground State Properties of Anderson Impurity in a Gapless Host
Creators: name: Rupasov, Valery I.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Using the Bethe ansatz method, we study the ground state properties of a $U\to\infty$ Anderson impurity in a ``gapless'' host, where a density of band states vanishes at the Fermi level $ε_F$ as $|ε-ε_F|$. As in metals, the impurity spin is proven to be screened at arbitrary parameters of the system. However, the impurity occupancy as a function of the bare impurity energy is shown to acquire novel qualitative features which demonstrate a nonuniversal behavior of the system. The latter explains why the Kondo screening is absent (or exists only at quite a large electron-impurity coupling) in earlier studies based on scaling arguments.
description: 5 pages, no figure, RevTex
Maximum-likelihood estimation of quantum measurement
Creators: name: Fiurasek, Jaromir
Publisher: name: arXiv
Year: 2001
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Maximum likelihood estimation is applied to the determination of an unknown quantum measurement. The measuring apparatus performs measurements on many different quantum states and the positive operator-valued measures governing the measurement statistics are then inferred from the collected data via Maximum-likelihood principle. In contrast to the procedures based on linear inversion, our approach always provides physically sensible result. We illustrate the method on the case of Stern-Gerlach apparatus.
description: 4 pages, REVTeX
title: Barriers and facilitators in implementing a complex inter-professional team training program to improve patient safety
Creators: name: Heier, Lina
name: Hammerschmidt, Judith
name: Ernstmann, Nicole
name: Körner, Mirjam
name: Dinius, Julia
name: Manser, Tanja
name: Bergelt, Corinna
name: Pfisterer-Heise, Stefanie
name: Hammer, Antje
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Background: The aim of the project “Development and Evaluation of a complex interprofessional Training Program to improve Patient Safety (KOMPAS)” is to develop a complex multimodal inter-professional training program to improve patient safety and to implement and evaluate it in practice.[for full text, please go to the a.m. URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
A domain-specific language for describing machine learning datasets
Creators: name: Giner-Miguelez, Joan
name: Gómez, Abel
name: Cabot, Jordi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences
subject: D.2.0; I.7.0

description: Datasets play a central role in the training and evaluation of machine learning (ML) models. But they are also the root cause of many undesired model behaviors, such as biased predictions. To overcome this situation, the ML community is proposing a data-centric cultural shift where data issues are given the attention they deserve, and more standard practices around the gathering and processing of datasets start to be discussed and established.
 So far, these proposals are mostly high-level guidelines described in natural language and, as such, they are difficult to formalize and apply to particular datasets. In this sense, and inspired by these proposals, we define a new domain-specific language (DSL) to precisely describe machine learning datasets in terms of their structure, data provenance, and social concerns. We believe this DSL will facilitate any ML initiative to leverage and benefit from this data-centric shift in ML (e.g., selecting the most appropriate dataset for a new project or better replicating other ML results). The DSL is implemented as a Visual Studio Code plugin, and it has been published under an open source license.
[Ouvrage publiés et tirés à part de l’autrice]
Creators: name: Nivaria, Tejera
name: Tejera, Nivaria
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Littérature
Publication

description: - 1) Tejera, Nivaria. Inumerables voces. Ediciones Unión, La Havane, 1964, 68 p.
- 2) Tejera, Nivaria. El Barranco. Edirca, Las Palmas de Gran Canaria, « Cultura viva de Canarias », 1982, 188 p.
- 3) Tejera, Nivaria. Rueda del exiliado. Auto-édition, Nivaria Tejera, Lisbonne, 1983, 26 p.
- 4) Tejera, Nivaria. Fuir la spirale. Hubert Nyssen Éditeur Actes Sud, Arles, 1987, 142 p.
- 5) Tejera, Nivaria. Paris Scarabée. Ulysse Fin de Siècle, Plombière-les-Dijon, 48 p.
- 6) Tejera, Nivaria. J'attends la nuit pour te rêver, Révolution. L'Harmattan, Paris, 1997, 155 p.
- 7) Tejera, Nivaria. Espero la noche para soñarte, Revolución. Ediciones Universal, Miami, 2002, 161 p.
- 8) Tejera, Nivaria. Huir de la espiral. Editorial Verbum, Madrid, 2010, 143 p.
- 9) Tejera, Nivaria. El Barranco. El Olivo Azul, Cordoue, 2010, 124 p.
- 10) Tejera, Nivaria. La Barrera fluídica o París Escarabajo. Editorial Litho Arte, Saragosse, 1976, 60 p.
- 11) Tejera, Nivaria. El ser despoblado. Cuadernos Hispanoamericanos, Madrid, septembre 1975, n° 303, 4 p.
- 12) Tejera, Nivaria. Huir la espiral o el ojo exiliado. Discurso Literario - Revista de temas hispánicos, Stillwater, Vol 3, N° 2, p. 241-244.
description: - 1) Tejera, N (1964). Inumerables voces, Ediciones Unión.
- 2) Tejera, N. (1982). El Barranco. Edirca.
- 3) Tejera, N. (1983). Rueda del exiliado. Auto-édition Nivaria Tejera.
- 4) Tejera, N. (1987). Fuir la spirale, Hubert Nyssen Éditeur Actes Sud.
- 5) Tejera, N. (1994). Paris Scarabée, Ulysse Fin de Siècle.
- 6) Tejera, N. (1997). J''attends la nuit pour te rêver, Révolution. L''Harmattan.
- 7) Tejera, N. (2002). Espero la noche para soñarte, Revolución. Ediciones Universal.
- 8) Tejera, N. (2010). Huir de la espiral. Editorial Verbum.
- 9) Tejera, N. (2010). El Barranco. El Olivo Azul.
- 10) Tejera, N. (1976). La Barrera fluídica o París Escarabajo. Editorial Litho Arte.
- 11) Tejera, N. El ser despoblado. Cuadernos Hispanoamericanos, Madrid, septembre 1975, n° 303, 4 p.
- 12) Tejera, N. Huir la espiral o el ojo exiliado. Discurso Literario - Revista de temas hispánicos, Stillwater, Vol 3, N° 2, p. 241-244.
description: Note : À noter que l’ouvrage « La Barrera fluídica o París Escarabajo » est conservé en 5 exemplaires, dont aucun n’est complet, et que des photocopies de poèmes ont été insérées dans certains exemplaires. Les documents 10 (conservé en 2 exemplaires) et 11 (conservé en 3 exemplaires) sont des tirés à part.
description: Source: NT-AA4
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
description: created: 1982/2010
Quantitative imaging of dielectric permittivity and tunability with a near-field scanning microwave microscope
Creators: name: Steinhauer, D. E.
name: Vlahacos, C. P.
name: Wellstood, F. C.
name: Anlage, Steven M.
name: Canedy, C.
name: Ramesh, R.
name: Stanishevsky, A.
name: Melngailis, J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We describe the use of a near-field scanning microwave microscope to image the permittivity and tunability of bulk and thin film dielectric samples on a length scale of about 1 micron. The microscope is sensitive to the linear permittivity, as well as to nonlinear dielectric terms, which can be measured as a function of an applied electric field. We introduce a versatile finite element model for the system, which allows quantitative results to be obtained. We demonstrate use of the microscope at 7.2 GHz with a 370 nm thick barium strontium titanate thin film on a lanthanum aluminate substrate. This technique is nondestructive and has broadband (0.1-50 GHz) capability. The sensitivity of the microscope to changes in relative permittivity is 2 at permittivity = 500, while the nonlinear dielectric tunability sensitivity is 10^-3 cm/kV.
description: 12 pages, 10 figures, to be published in Rev. Sci. Instrum., July, 2000
MOESM3 of Detection of fetal trisomy and single gene disease by massively parallel sequencing of extracellular vesicle DNA in maternal plasma: a proof-of-concept validation
Creators: name: Zhang, Weiting
name: Lu, Sen
name: Pu, Dandan
name: Zhang, Haiping
name: Yang, Lin
name: Zeng, Peng
name: Su, Fengxia
name: Chen, Zhichao
name: Guo, Mei
name: Gu, Ying
name: Luo, Yanmei
name: Hu, Huamei
name: Lu, Yanping
name: Chen, Fang
name: Gao, Ya
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Additional file 3: Table S3 Sequencing data of the 20 euploid samples.
Monitoring pollution pathways in river water by predictive path modelling using untargeted GC-MS measurements
Creators: name: Cairoli, Maria
name: Doel, André van den
name: Postma, Berber
name: Offermans, Tim
name: Zemmelink, Henk
name: Stroomberg, Gerard
name: Buydens, Lutgarde
name: van Kollenburg, Geert
name: Jansen, Jeroen
Publisher: name: arXiv
Year: 2022
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: A comprehensive approach to protect river water quality is needed within the European Water Framework Directive. Non-target screening of a complete chemical fingerprint of the aquatic ecosystem is essential, to identify chemicals of emerging concern and to reveal their suspicious dynamic patterns in river water. This requires a new combination of two measurement paradigms: the path of potential pollution should be traced through the river network, while there may be many compounds that make up this chemical composition - both known and unknown. Dedicated data processing of ongoing GC-MS measurements at 9 sites along the Rhine using PARAFAC2 for non-target screening, combined with spatiotemporal modelling of these sites within the river network using path modelling (Process PLS), provided a new integrated approach to track chemicals through the Rhine catchment, and tentatively identify known and as-yet unknown potential pollutants based on non-target screening and spatiotemporal behaviour.
description: 19 pages, 7 figures, 2 tables; added references; modified order of Authors; edited and extended Introduction, Methods, Results and discussion sections
Pattern recognition in the nucleation kinetics of non-equilibrium self-assembly
Creators: name: Evans, Constantine Glen
name: O'Brien, Jackson
name: Winfree, Erik
name: Murugan, Arvind
Publisher: name: arXiv
Year: 2022
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Inspired by biology's most sophisticated computer, the brain, neural networks constitute a profound reformulation of computational principles. Remarkably, analogous high-dimensional, highly-interconnected computational architectures also arise within information-processing molecular systems inside living cells, such as signal transduction cascades and genetic regulatory networks. Might neuromorphic collective modes be found more broadly in other physical and chemical processes, even those that ostensibly play non-information-processing roles such as protein synthesis, metabolism, or structural self-assembly? Here we examine nucleation during self-assembly of multicomponent structures, showing that high-dimensional patterns of concentrations can be discriminated and classified in a manner similar to neural network computation. Specifically, we design a set of 917 DNA tiles that can self-assemble in three alternative ways such that competitive nucleation depends sensitively on the extent of co-localization of high-concentration tiles within the three structures. The system was trained in-silico to classify a set of 18 grayscale 30 x 30 pixel images into three categories. Experimentally, fluorescence and atomic force microscopy monitoring during and after a 150-hour anneal established that all trained images were correctly classified, while a test set of image variations probed the robustness of the results. While slow compared to prior biochemical neural networks, our approach is surprisingly compact, robust, and scalable. This success suggests that ubiquitous physical phenomena, such as nucleation, may hold powerful information processing capabilities when scaled up as high-dimensional multicomponent systems.
description: 10 + 12 pages, 6 + 9 figures
A Phase-Field Study on the Effects of Nanoparticles on Solidification and Grain Growth
Creators: name: Kinzer, Bryan
name: Chandran, Rohini Bala
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Nanoparticle reinforced alloys offer the potential of high strength, high temperature alloys. While promising, during rapid solidification processes, alloys suffer from nanoparticle clustering, which can discount any strength benefit. An open-source phase-field model is developed using PRISMS-PF to explore the impact of nanoparticles and clustering on alloy solidification. Heterogenous nucleation and grain boundary pinning are explicitly included, and a wide range of nanoparticle area fractions and nucleation rates are modeled. At low area fractions less than 0.05, particle clustering increases grain size between 15-45% compared to a random distribution. Our quantitative analyses inform a modified Zener grain size relationship that not only depends on nanoparticle size and area fraction, but also on the nucleation rate. Grain size first drastically decreases before plateauing at higher nucleation rates. Our simulations reveal a strong preference of nanoparticles pinning grain boundaries. Pinning fraction increases rapidly with nucleation rate before saturating between 0.85-0.90. Across the range of area fractions and nucleation rates considered, the random and clustered grain sizes each collapse to a simple analytical expression that depends only on nanoparticle radius and pinning fraction. Comparisons against experimental data reveal the expressions deduced from our analyses fit reported grain sizes better than classic Zener analysis. A simple model of strength and cost tradeoffs indicates nanoparticles can be a cost-effective way to improve alloy strength.
[Amigo F. Jamís y Sra., Me alegro que cuando recibas esta te encuentres bien]
Creators: name: Francisco, Antigua
name: Antigua, Olga
name: Antigua, Francisco
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Peinture
Musée
Salon Nacional del Circulo de Bellas Artes

description: Destinataire : Jamís, Fayad / Tejera, Nivaria
description: L’auteur évoque : une lettre des destinataires, la visite d’un musée, le Salon National du Cercle des Beaux Arts, sa peinture, des connaissances communes (Guido Llinás, Hugo Consuegra, Raúl Martínez, Agustín Cárdenas), et la mort de Roberto Díago.
description: El autor menciona: una carta de los destinatarios, la visita a un museo, el Salón Nacional del Círculo de Bellas Artes, su pintura, conocimientos comunes (Guido Llinás, Hugo Consuegra, Raúl Martínez, Agustín Cárdenas), y la muerte de Roberto Díago.
description: Note : Lettre avec son enveloppe.
description: Source: NT-AB-1955-02-23
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Accelerating Vertical Federated Learning
Creators: name: Cai, Dongqi
name: Fan, Tao
name: Kang, Yan
name: Fan, Lixin
name: Xu, Mengwei
name: Wang, Shangguang
name: Yang, Qiang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cryptography and Security (cs.CR)
subject: Performance (cs.PF)
subject: FOS: Computer and information sciences

description: Privacy, security and data governance constraints rule out a brute force process in the integration of cross-silo data, which inherits the development of the Internet of Things. Federated learning is proposed to ensure that all parties can collaboratively complete the training task while the data is not out of the local. Vertical federated learning is a specialization of federated learning for distributed features. To preserve privacy, homomorphic encryption is applied to enable encrypted operations without decryption. Nevertheless, together with a robust security guarantee, homomorphic encryption brings extra communication and computation overhead. In this paper, we analyze the current bottlenecks of vertical federated learning under homomorphic encryption comprehensively and numerically. We propose a straggler-resilient and computation-efficient accelerating system that reduces the communication overhead in heterogeneous scenarios by 65.26% at most and reduces the computation overhead caused by homomorphic encryption by 40.66% at most. Our system can improve the robustness and efficiency of the current vertical federated learning framework without loss of security.
MOESM4 of Detection of fetal trisomy and single gene disease by massively parallel sequencing of extracellular vesicle DNA in maternal plasma: a proof-of-concept validation
Creators: name: Zhang, Weiting
name: Lu, Sen
name: Pu, Dandan
name: Zhang, Haiping
name: Yang, Lin
name: Zeng, Peng
name: Su, Fengxia
name: Chen, Zhichao
name: Guo, Mei
name: Gu, Ying
name: Luo, Yanmei
name: Hu, Huamei
name: Lu, Yanping
name: Chen, Fang
name: Gao, Ya
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 4: Table S4 Clinical information of the samples with achondroplasia and thanatophoric dysplasia.
Basal Slip in Laves Phases: the Synchroshear Dislocation
Creators: name: Guénolé, Julien
name: Mouhib, Fatim-Zahra
name: Huber, Liam
name: Grabowski, Blazej
name: Korte-Kerzel, Sandra
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Two different mechanisms have been reported in previous ab initio studies to describe basal slip in complex intermetallic Laves phases: synchroshear and undulating slip. To date, no clear answer has been given on which is the energetically favourable mechanism and whether either of them could effectively propagate as a dislocation. Using classical atomistic simulations supported by ab initio calculations, the present work removes the ambiguity and shows that the two mechanisms are, in fact, identical. Furthermore, we establish synchroshear as the mechanism for propagating dislocations within the basal plane in Laves phases.
MOESM5 of Detection of fetal trisomy and single gene disease by massively parallel sequencing of extracellular vesicle DNA in maternal plasma: a proof-of-concept validation
Creators: name: Zhang, Weiting
name: Lu, Sen
name: Pu, Dandan
name: Zhang, Haiping
name: Yang, Lin
name: Zeng, Peng
name: Su, Fengxia
name: Chen, Zhichao
name: Guo, Mei
name: Gu, Ying
name: Luo, Yanmei
name: Hu, Huamei
name: Lu, Yanping
name: Chen, Fang
name: Gao, Ya
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Additional file 5: Figure S1 Qubit result of the extracted evDNA and cfDNA in 20 μl elution buffer from 250 μl plasma of 20 euploidy.
Fractional Exclusion Statistics and the Universal Quantum of Thermal Conductance: A Unifying Approach
Creators: name: Rego, Luis G. C.
name: Kirczenow, George
Publisher: name: arXiv
Year: 1998
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We introduce a generalized approach to one-dimensional (1D) conduction based on Haldane's concept of fractional statistics (FES) and the Landauer formulation of transport theory. We show that the 1D ballistic thermal conductance is independent of the statistics obeyed by the carriers and is governed by the universal quantum $ (π^2 k^2_B T)/(3h) $ in the degenerate regime. By contrast, the electrical conductance of FES systems is statistics-dependent. This work unifies previous theories of electron and phonon systems and explains an interesting commonality in their behavior.
description: 7 pages (Tex source file) + 2 ps figures
High-Frequency Space Diffusion Models for Accelerated MRI
Creators: name: Cao, Chentao
name: Cui, Zhuo-Xu
name: Wang, Yue
name: Liu, Shaonan
name: Chen, Taijin
name: Zheng, Hairong
name: Liang, Dong
name: Zhu, Yanjie
Publisher: name: arXiv
Year: 2022
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Diffusion models with continuous stochastic differential equations (SDEs) have shown superior performances in image generation. It can serve as a deep generative prior to solving the inverse problem in magnetic resonance (MR) reconstruction. However, low-frequency regions of $k$-space data are typically fully sampled in fast MR imaging, while existing diffusion models are performed throughout the entire image or $k$-space, inevitably introducing uncertainty in the reconstruction of low-frequency regions. Additionally, existing diffusion models often demand substantial iterations to converge, resulting in time-consuming reconstructions. To address these challenges, we propose a novel SDE tailored specifically for MR reconstruction with the diffusion process in high-frequency space (referred to as HFS-SDE). This approach ensures determinism in the fully sampled low-frequency regions and accelerates the sampling procedure of reverse diffusion. Experiments conducted on the publicly available fastMRI dataset demonstrate that the proposed HFS-SDE method outperforms traditional parallel imaging methods, supervised deep learning, and existing diffusion models in terms of reconstruction accuracy and stability. The fast convergence properties are also confirmed through theoretical and experimental validation. Our code and weights are available at https://github.com/Aboriginer/HFS-SDE.
description: accepted for IEEE TMI
Directional freezing of binary colloidal suspensions: A model for size fractionation of graphene oxide
Creators: name: Xu, Xin
name: Liu, Luofu
name: Geng, Hongya
name: Wang, Jianjun
name: Zhou, Jiajia
name: Jiang, Ying
name: Doi, Masao
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The performance of graphene oxide(GO)-based materials strongly depends on the lateral size and size distribution of GO nanosheets. Various methods are employed to prepare GO nanosheets with a narrow size distribution. One of the promising method was proposed recently by directionally freezing of a GO aqueous dispersion at a controlled growth rate of the freezing front. We develop a theoretic model of binary colloids suspension, incorporating both the moving freezing boundary and the preferential adsorption of colloidal particles to the ice phase. We numerically solve the coupled diffusion equations and present state diagrams of size fractionation. Selective trapping of colloids according to their size can be achieved by a suitable choice of the experimental parameters, such as the adsorption rates and the freezing speed.
description: 20 pages, 5 figures, submitted to Soft Matter
Carrier and Light Trapping in Graded Quantum Well Laser Structures
Creators: name: Aichmayr, G.
name: Martin, M. D.
name: van der Meulen, H.
name: Pascual, C.
name: Vina, L.
name: Calleja, J. M.
name: Schafer, F.
name: Reithmaier, J. P.
name: Forchel, A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigated the carrier and light trapping in GaInAs/AlGaAs single quantum well laser structures by means of time resolved photoluminescence and Raman spectroscopy. The influence of the shape and depth of the confinement potential and of the cavity geometry was studied by using different AlGaAs/GaAs short-period superlattices as barriers. Our results show that grading the optical cavity improves considerably both carrier and light trapping in the quantum well, and that the trapping efficiency is enhanced by increasing the graded confining potential.
description: PDF-format, 15 pages (including 4 figures), Applied Physics Letters (June 2000)
title: Is patient-centredness related to patient safety culture?
Creators: name: Pfisterer-Heise, Stefanie
name: Hammer, Antje
name: Heier, Lina
name: Dinius, Julia
name: Hammerschmidt, Judith
name: Körner, Mirjam
name: Ernstmann, Nicole
name: Bergelt, Corinna
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Background: Patient safety culture is being considered a source of health care professionals’ behaviour towards patient safety and thus a key driver of healthcare quality. However, while there is widespread agreement that patient safety culture is a complex multidimensional construct, so far [for full text, please go to the a.m. URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Is the broad histogram random walk dynamics correct?
Creators: name: Wang, Jian-Sheng
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We show explicitly that the broad histogram single-spin-flip random walk dynamics does not give correct microcanonical average even in one dimension. The dynamics violates detailed balance condition by an amount which decreases with system size. As a result, in distribution different configurations with the same energy can have different probabilities. We propose a modified dynamics which ensures detailed balance and the histogram obtained from this dynamics is exactly flat.
description: LaTeX, 10 pages
title: Patientensicherheitsklima im georgischen Gesundheitswesen – die Hauptergebnisse und der Einfluss der Teilnehmereigenschaften
Creators: name: Gambashidze, Nikoloz
name: Hammer, Antje
name: Manser, Tanja
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Die Gewährleistung einer qualitativ hochwertigen und sicheren Gesundheitsversorgung für alle ist ein wichtiges Ziel für die meisten Gesundheitssysteme, und, um diese zu ermöglichen, wurde vielfach empfohlen, eine Kultur der Patientensicherheit in Gesundheitsorganisationen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
NMR Simulation of an Eight-State Quantum System
Creators: name: Khitrin, A. K.
name: Fung, B. M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The propagation of excitation along a one-dimensional chain of atoms is simulated by means of NMR. The physical system used as an analog quantum computer is a nucleus of 133-Cs (spin 7/2) in a liquid crystalline matrix. The Hamiltonian of migration is simulated by using a special 7-frequency pulse, and the dynamics is monitored by following the transfer of population from one of the 8 spin energy levels to the other.
description: 10 pages, 3 figures
Ising-model description of the SU(2)_1 quantum critical point in a dimerized two-leg spin-1/2 ladder
Creators: name: Wang, Y. -J.
name: Nersesyan, A. A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A nonperturbative analytical description of the SU(2)_1 quantum critical point in an explicitly dimerized two-leg spin-1/2 Heisenberg ladder is presented. It is shown that this criticality essentially coincides with that emerging in a weakly dimerized spin-1 chain with a small Haldane gap. The approach is based on the mapping onto an SO(3)-symmetric model of three strongly coupled quantum Ising chains. This mapping is used to establish the correspondence between all physical fields of the spin ladder and those characterizing the SU(2)_1 criticality at the infrared fixed point.
description: 22 pages
$K$-theory of Flag Bott manifolds
Creators: name: Paul, Bidhan
name: Uma, Vikraman
Publisher: name: arXiv
Year: 2022
Subjects: subject: Algebraic Topology (math.AT)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 55N15, 14M15, 19L99

description: The aim of this paper is to describe the topological $K$-ring, in terms of generators and relations of a flag Bott manifold. We apply our results to give a presentation for the topological K-ring and hence the Grothendieck ring of algebraic vector bundles over flag Bott Samelson varieties.
description: 25 pages, To appear in Forum Mathematicum
title: Die ärztliche Perspektive auf den Umgang mit unerwünschten Ereignissen in der stationären Versorgung – eine qualitative Untersuchung im Bereich der Unfallchirurgie
Creators: name: Höppchen, Isabel
name: Müller, Julia
name: Weinand, Sina
name: Sinning, Vera
name: Poß-Doering, Regina
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: In komplexen und hochdynamischen Arbeitsfeldern der Medizin ist die Auseinandersetzung mit unerwünschten Ereignissen und den daraus resultierenden Konsequenzen unabdingbar. Um Verfahrensfehlern und Fehlentscheidungen effektiv begegnen zu können, ist die Kultur des Umgangs mit [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Performance studies of jet flavor tagging and measurement of $R_b(R_c)$ using ParticleNet at CEPC
Creators: name: Liao, Libo
name: Wang, Shudong
name: Song, Weimin
name: Zhang, Zhaoling
name: Li, Gang
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Jet flavor tagging plays a crucial role in the measurement of relative partial decay widths of $Z$ boson, denoted as $R_b$($R_c$), which is considered as a fundamental test of the Standard Model and sensitive probe to new physics. In this study, a Deep Learning algorithm, ParticleNet, is employed to enhance the performance of jet flavor tagging. The combined efficiency and purity of $c$-tagging is improved by more than 50\% compared to the Circular Electron Positron Collider (CEPC) baseline software. In order to measure $R_b$($R_c$) with this new flavor tagging approach, we have adopted the double-tagging method. The precision of $R_b$($R_c$) is improved significantly, in particular to $R_c$, which has seen a reduction in statistical uncertainty by 40\%.
description: 8 pages, 5 figures
2016_FRBM.pdf
Creators: name: Stansfield, Brian
Publisher: name: Health Research Alliance
Year: 2019
Subjects: subject: 110201 Cardiology (incl. Cardiovascular Diseases)
subject: FOS: Clinical medicine
subject: 100104 Genetically Modified Animals
subject: FOS: Agricultural biotechnology
subject: 60406 Genetic Immunology
subject: FOS: Biological sciences

description: Neurofibromatosis type 1 (NF1) predisposes individuals to early and debilitating cardiovascular disease. Loss of function mutations in the NF1 tumor suppressor gene, which encodes the protein neurofibromin, leads to accelerated p21Ras activity and phosphorylation of multiple downstream kinases, including Erk and Akt. Nf1 heterozygous (Nf1./-) mice develop a robust neointima that mimics human disease. Monocytes/macrophages play a central role in NF1 arterial stenosis as Nf1 mutations in myeloid cells alone are sufficient to reproduce the enhanced neointima observed in Nf1./- mice. Though the molecular mechanisms underlying NF1 arterial stenosis remain elusive, macrophages are important producers of reactive oxygen species (ROS) and Ras activity directly regulates ROS production. Here, we use compound mutant and lineage-restricted mice to demonstrate that Nf1./- macrophages produce excessive ROS, which enhance Nf1./- smooth muscle cell proliferation in vitro and in vivo. Further, use of a specific NADPH oxidase-2 inhibitor to limit ROS production prevents neointima formation in Nf1./- mice. Finally, mononuclear cells from asymptomatic NF1 patients have increased oxidative DNA damage, an indicator of chronic exposure to oxidative stress. These data provide genetic and pharmacologic evidence that excessive exposure to oxidant species underlie NF1 arterial stenosis and provide a platform for designing novels therapies and interventions.
The low temperature interface between the gas and solid phases of hard spheres with a short-ranged attraction
Creators: name: Sear, Richard P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: At low temperature, spheres with a very short-ranged attraction exist as a close-packed solid coexisting with an infinitely dilute gas. We find that the ratio of the interfacial tension between these two phases to the thermal energy diverges as the range of the attraction goes to zero. The large tensions when the interparticle attractions are short-ranged may be why globular proteins only crystallise over a narrow range of conditions.
description: 6 pages, no figures (v2 has change of notation to agree with that of Stell)
MOESM6 of Detection of fetal trisomy and single gene disease by massively parallel sequencing of extracellular vesicle DNA in maternal plasma: a proof-of-concept validation
Creators: name: Zhang, Weiting
name: Lu, Sen
name: Pu, Dandan
name: Zhang, Haiping
name: Yang, Lin
name: Zeng, Peng
name: Su, Fengxia
name: Chen, Zhichao
name: Guo, Mei
name: Gu, Ying
name: Luo, Yanmei
name: Hu, Huamei
name: Lu, Yanping
name: Chen, Fang
name: Gao, Ya
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 6: Figure S2 Fragment size distribution of evDNA (blue) and cfDNA (red) in 20 euploid samples.
Effective and Practical Improvements to the Web Public-Key Infrastructure
Creators: name: Stephanos Matsumoto
Publisher: name: Carnegie Mellon University
Year: 2019
Subjects: subject: 90699 Electrical and Electronic Engineering not elsewhere classified
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The Web public-key infrastructure (PKI) provides a mechanism to identify websites to end users for the purposes of encrypted communication. The security of the Web PKI primarily relies on certification authorities (CAs), trusted parties whose misbehavior can enable man-in-the-middle (MITM) attacks: the impersonation of websites to users, followed by the theft or modification of sensitive information. While many methods of addressing CA misbehavior have been proposed, no solution has been both effective and practical: able to protect websites users against C misbehavior and to be easily deployed and used by all parties involved. Thus, despite more than two decades of research advances, the Web PKI remains largely vulnerable to misbehaving CAs.
In this thesis, I argue that we can use minimal changes to existing technology to build deployable solutions that
reduce the rate of successful MITM attacks in the Web PKI. Specifically, I present three projects that exemplify
effective and practical approaches to improving the Web PKI. In IKP, I use the Ethereum cryptocurrency and smart
contract platform to build an insurance-like mechanism that disincentivizes CA misbehavior. In CAPS, I use two
global monitoring and logging systems, CT and Censys, to build a system that strengthens the existing PKI against
misbehaving CAs and enables the secure incremental deployment of new and improved PKIs for theWeb. In SAINT, I use the SCION future Internet architecture to propose a PKI that unifies public-key authentication for naming, routing, and end-entity public keys in a federated environment, and identify challenges and desired properties in such an environment. Through this work, I provide a first step towards making a more resilient Web PKI a reality.
Resolution enhancement in scanning electron microscopy using deep learning
Creators: name: de Haan, Kevin
name: Ballard, Zachary S.
name: Rivenson, Yair
name: Wu, Yichen
name: Ozcan, Aydogan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: Applied Physics (physics.app-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: We report resolution enhancement in scanning electron microscopy (SEM) images using a generative adversarial network. We demonstrate the veracity of this deep learning-based super-resolution technique by inferring unresolved features in low-resolution SEM images and comparing them with the accurately co-registered high-resolution SEM images of the same samples. Through spatial frequency analysis, we also report that our method generates images with frequency spectra matching higher resolution SEM images of the same fields-of-view. By using this technique, higher resolution SEM images can be taken faster, while also reducing both electron charging and damage to the samples.
description: 8 pages, 4 figures
Determining Kitaev interaction in spin-$S$ honeycomb Mott insulators
Creators: name: Cen, Jiefu
name: Kee, Hae-Young
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The Kitaev interaction in a honeycomb lattice with higher-spin $S$ has been one of the central attractions, as it may offer quantum spin liquids. A microscopic theory showed that when the Hund's coupling at the transition metal generates $S> \frac{1}{2}$, the spin-orbit coupling at the heavy ligands provides a route to the Kitaev interaction. However, there have been debates over its strength compared to other symmetry-allowed interactions. Investigating the symmetry of the Hamiltonian for general $S$, we show the magnon energies at two momentum points related by a broken mirror symmetry reflect the Kitaev interaction when a magnetic field is in the mirror plane. Applying the symmetry analysis to CrI$_3$ with $S=\frac{3}{2}$ together with the available angle-dependent ferromagnetic resonance data, we estimate the Kitaev interaction out of the full Hamiltonian and find that it is sub-dominant. Our theory can be tested by inelastic neutron scattering on candidate materials under the proposed magnetic field direction, which will advance the search for general $S$ Kitaev materials.
description: 6 pages, 5 figures
Exact Calculation of the Spatio-temporal Correlations in the Takayasu model and in the q-model of Force Fluctuations in Bead Packs
Creators: name: Rajesh, R.
name: Majumdar, Satya N.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We calculate exactly the two point mass-mass correlations in arbitrary spatial dimensions in the aggregation model of Takayasu. In this model, masses diffuse on a lattice, coalesce upon contact and adsorb unit mass from outside at a constant rate. Our exact calculation of the variance of mass at a given site proves explicitly, without making any assumption of scaling, that the upper critical dimension of the model is 2. We also extend our method to calculate the spatio-temporal correlations in a generalized class of models with aggregation, fragmentation and injection which include, in particular, the $q$-model of force fluctuations in bead packs. We present explicit expressions for the spatio-temporal force-force correlation function in the $q$-model. These can be used to test the applicability of the $q$-model in experiments.
description: 15 pages, RevTex, 2 figures