cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Mapping of Open Science Professional Networks in Europe
Creators: name: Buss, Mareike Christina Harms
Publisher: name: Zenodo
Year: 2023
Subjects: Open science
Skills4EOSC
EOSC
Professional networks
Networks
Communities
Research data management
FAIR principles
FAIR RDM
Research integrity
Research infrastructures
Artificial intelligence
High-performance computing

description: This presentation was given at the monthly meeting of the Community of Practice for Training Coordinators in June 2023 (13-06-2023). The presentation gives a short introduction to the Skills4EOSC project and presents the project deliverable D6.1 "Mapping of existing professional networks" that provides an overview of the current landscape of Open Science related professional networks in Europe.
A neutrino mixing model based on an $A_4\times Z_3\times Z_4$ flavour symmetry
Creators: name: Ky, Nguyen Anh
name: Van, Phi Quang
name: Van, Nguyen Thi Hong
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A model of a neutrino mixing with an $A_4\times Z_3\times Z_4$ flavour symmetry is suggested. In addition to the standard model fields, the present model contains six new fields which transform under different representations of $A_4\times Z_3\times Z_4$. The model is constructed to slightly deviate from a tri-bi-maximal model in agreement with the current experimental data, thus, all analysis can be done in the base of the perturbation method. Within this model, as an application, a relation between the mixing angles ($θ_{12}, θ_{23}, θ_{13}$) and the Dirac CP-violation phase ($δ_{CP}$) is established. This relation allows a prediction of $δ_{CP}$ and the Jarlskog parameter ($J_{CP}$). The predicted value $δ_{CP}$ is in the 1$σ$ region of the global fit for both the normal- and inverse neutrino mass ordering and gives $J_{CP}$ to be within the bound $|J_{CP}|\leq 0.04$. For an illustration, the model is checked numerically and gives values of the neutrino masses (of the order of 0.1 eV) and the mixing angle $θ_{13}$ (about $9^\circ$) very close to the current experimental data.
description: REVTeX, 14 pages, 5 figures. To appear in Phys. Rev. D
Additional file 1 of Lessons learned from a virtual Community-Based Participatory Research project: prioritizing needs of people who have diabetes and experiences of homelessness to co-design a participatory action project
Creators: name: Tariq, Saania
name: Grewal, Eshleen K.
name: Booth, Roland
name: Nat, B.
name: Ka-Caleni, Thami
name: Larsen, Matt
name: Lawson, Justin
name: Whaley, Anna
name: Walsh, Christine A.
name: Campbell, David J. T.
Publisher: name: figshare
Year: 2023
Subjects: subject: Sociology
subject: FOS: Sociology

description: Additional file 1. Semi-structured interview guide.
Observation of oscillatory radial electric field relaxation in a helical plasma
Creators: name: Alonso, J. A.
name: Sanchez, E.
name: Calvo, I.
name: Velasco, J. L.
name: Perfilov, S.
name: Chmyga, A.
name: Eliseev, L. G.
name: Krupnik, L. I.
name: Estrada, T.
name: Kleiber, R.
name: McCarthy, K. J.
name: Melnikov, A. V.
name: Monreal, P.
name: Parra, F. I.
name: Zhezhera, A. I.
name: Team, the TJ-II
Publisher: name: arXiv
Year: 2016
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Measurements of the relaxation of a zonal electrostatic potential perturbation in a non-axisymmetric magnetically confined plasma are presented. A sudden perturbation of the plasma equilibrium is induced by the injection of a cryogenic hydrogen pellet in the TJ-II stellarator, which is observed to be followed by a damped oscillation in the electrostatic potential. The waveform of the relaxation is consistent with theoretical calculations of zonal potential relaxation in a non-axisymmetric magnetic geometry. The turbulent transport properties of a magnetic confinement configuration are expected to depend on the features of the collisionless damping of zonal flows, of which the present letter is the first direct observation.
The first extinct species of Leiestes Chevrolat (Coleoptera: Coccinelloidea: Endomychidae) from Baltic amber
Creators: name: Alekseev, Vitalii I.
name: Kairišs, Kristaps
name: Bukejs, Andris
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: A new extinct handsome fungus beetle species of the extant Palaearctic genus Leiestes Chevrolat, L. tomaszewskae Alekseev and Bukejs sp. nov., is described from the Baltic amber. The new species is studied and illustrated in detail using X-ray micro-computed tomography (μCT). A list of described Endomychidae known from fossil resins (Baltic, Bitterfeld, Oise and Burmese ambers) is compiled.
An Optimal Algorithm for Range Search on Multidimensional Points
Creators: name: Hema, T.
name: Easwarakumar, K. S.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computational Geometry (cs.CG)
subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences
subject: I.3.5

description: This paper proposes an efficient and novel method to address range search on multidimensional points in $θ(t)$ time, where $t$ is the number of points reported in $\Re^k$ space. This is accomplished by introducing a new data structure, called BITS $k$d-tree. This structure also supports fast updation that takes $θ(1)$ time for insertion and $O(\log n)$ time for deletion. The earlier best known algorithm for this problem is $O(\log^k n+t)$ time in the pointer machine model.
Additional file 1 of Optical engineering of PbS colloidal quantum dot solar cells via Fabry–Perot resonance and distributed Bragg reflectors
Creators: name: Bae, Sumin
name: Duff, Matthew
name: Hong, Jun Young
name: Lee, Jung-Kun
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Space Science
classificationCode: 29999
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: Evolutionary Biology
classificationCode: 39999
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer

description: Additional file 1. Additional table and figures.
Comparative analysis of N-terminal cysteine dioxygenation and prolyl-hydroxylation as oxygen-sensing pathways in mammalian cells.
Creators: name: Tian, Ya-Min
name: Holdship, Philip
name: To, Trang Quynh
name: Ratcliffe, Peter J
name: Keeley, Thomas P
Publisher: name: The Francis Crick Institute
Year: 2023
Subjects: classificationCode: Biochemistry & Proteomics
subject: Biochemistry & Proteomics
classificationCode: Signalling & Oncogenes
subject: Signalling & Oncogenes
classificationCode: Cell Biology
subject: Cell Biology
classificationCode: Metabolism
subject: Metabolism

description: In animals, adaptation to changes in cellular oxygen levels is coordinated largely by 2-oxoglutarate dependent prolyl-hydroxylase domain (PHD) dioxygenase family members, which regulate the stability of their hypoxia-inducible factor (HIF) substrates to promote expression of genes that adapt cells to hypoxia. Recently, 2-aminoethanethiol dioxygenase (ADO) was identified as a novel O2-sensing enzyme in animals. Through N-terminal cysteine dioxygenation and the N-degron pathway, ADO regulates the stability of a set of non-transcription factor substrates; the regulators of G-protein signaling 4, 5 and 16, and interleukin-32. Here, we set out to compare and contrast the in cellulo characteristics of ADO and PHD enzymes in an attempt to better understand their co-evolution in animals. We find that ADO operates to regulate the stability of its substrates rapidly and with similar O2-sensitivity to the PHD/HIF pathway. ADO appeared less sensitive to iron chelating agents or transition metal exposure than the PHD enzymes, possibly due to tighter catalytic-site Fe2+ coordination. Unlike the PHD/HIF pathway, the ADO/N-degron pathway was not subject to feedback by hypoxic induction of ADO, and induction of ADO substrates was well sustained in response to prolonged hypoxia. The data also reveal strong interactions between proteolytic regulation of targets by ADO and transcriptional induction of those targets, that shape integrated cellular responses to hypoxia. Collectively, our comparative analysis provides further insight into ADO/N-degron mediated oxygen sensing and its integration into established mechanisms of oxygen homeostasis.
The possible existence of Pop III NS-BH binary and its detectability
Creators: name: Kinugawa, Tomoya
name: Nakamura, Takashi
name: Nakano, Hiroyuki
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In the population synthesis simulations of Pop III stars, many BH (Black Hole)-BH binaries with merger time less than the age of the Universe $(τ_{\rm H})$ are formed, while NS (Neutron Star)-BH binaries are not. The reason is that Pop III stars have no metal so that no mass loss is expected. Then, in the final supernova explosion to NS, much mass is lost so that the semi major axis becomes too large for Pop III NS-BH binaries to merge within $τ_{\rm H}$. However it is almost established that the kick velocity of the order of $200-500{\rm~ km~s^{-1}}$ exists for NS from the observation of the proper motion of the pulsar. Therefore, the semi major axis of the half of NS-BH binaries can be smaller than that of the previous argument for Pop III NS-BH binaries to decrease the merging time. We perform population synthesis Monte Carlo simulations of Pop III NS-BH binaries including the kick of NS and find that the event rate of Pop III NS-BH merger rate is $\sim 1 {\rm Gpc^{-3} yr^{-1}}$. This suggests that there is a good chance of the detection of Pop III NS-BH mergers in O2 of Advanced LIGO and Advanced Virgo from this autumn.
description: Submit ti PTEP letter. Comments welcome
A review of quantum collision dynamics in Debye plasmas
Creators: name: Janev, R. K.
name: Zhang, Song Bin
name: Wang, Jian Guo
Publisher: name: arXiv
Year: 2016
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Hot, dense plasmas exhibit screened Coulomb interactions, resulting from the collective effects of correlated many-particle interactions. In the lowest particle correlation order (pair-wise correlations), the interaction between charged plasma particles reduces to the Debye-Hückel (Yukawa-type) potential, characterized by the Debye screening length D. Due to the importance of Coulomb interaction screening in dense laboratory and astrophysical plasmas, hundreds of theoretical investigations have been carried out in the past few decades on the plasma screening effects on the electronic structure of atoms and their collision processes employing the Debye-Hückel screening model. The present article aims at providing a comprehensive review of the recent studies in atomic physics in Debye plasmas. Specifically, the work on atomic electronic structure, photon excitation and ionization, electron/positron impact excitation and ionization, and excitation, ionization and charge transfer of ion-atom/ion collisions will be reviewed.
description: 9 figures
Measuring mode indices of a partially coherent vortex beam with HBT type experiment
Creators: name: Liu, Ruifeng
name: Wang, Feiran
name: Chen, Dongxu
name: Wang, Yunlong
name: Zhou, Yu
name: Gao, Hong
name: Zhang, Pei
name: Li, Fuli
Publisher: name: arXiv
Year: 2016
Subjects: subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: It is known that the cross-correlation function (CCF) of a partially coherent vortex (PCV) beam shows a robust link with the radial and azimuthal mode indices. However, the previous proposals are difficult to measure the CCF in practical system, especially in the case of astronomical objects. In this letter, we demonstrate experimentally that the Hanbury Brown and Twiss effect can be used to measure the mode indices of the original vortex beam and investigate the relationship between the spatial coherent width and the characterization of CCF of a PCV beam. The technique we exploit is quite efficient and robust, and it may be useful in the field of free space communication and astronomy which are related to the photon's orbital angular momentum.
Beratungsstrategien zum Forschungsdatenmanagement - Präsentation zum Workshop VI im Rahmen der Jahrestagung der Forschungs- und Technologiereferent*innen in Potsdam, 1./2. März 2018
Creators: name: Soßna, Volker
name: Wespel, Johannes
Publisher: name: Zenodo
Year: 2018
Subjects: Forschungsdaten
Beratung von Drittmittelanträgen
Forschungsreferent
Forschungsreferentin

description: Die Präsentation beinhaltet die Folien eines einführenden Impulsreferats sowie Fotos der Moderationswände, auf denen die Diskussionspunkte eines World-Cafés angepinnt wurden.
description: Die ausgearbeiteten Ergebnisse des Workshops sind in den Artikel "Forschungsdatenmanagement in der Antragsberatung: Grundlagen und Empfehlungen für den universitären Forschungsservice" eingeflossen (doi:10.15488/4281).
Cheminformatics identification of phenolics as modulators of key penicillin−binding proteins of Escherichia coli towards interventive antibacterial therapy
Creators: name: Aribisala, Jamiu Olaseni
name: Idowu, Kehinde
name: Makhanya, Talent Raymond
name: Sabiu, Saheed
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Data implicating the mutation in penicillin-binding protein (PBP) 3 and occasionally PBP5 in the resistance of Escherichia coli to beta−lactams is intriguing. Thus, the identification of an improved class of inhibitors of PBP3 and PBP5 is imperative, and in this study, phenolics due to their promising antibacterial activities were screened using structure−based pharmacophore and molecular docking approaches against PBP3, and the ability of the lead phenolics to modulate PBP3 and PBP5 was studied using molecular dynamics simulation. The results demonstrated various inhibitory capacities of the lead phenolics, with lysidicichin (−41.66 kcal/mol) and silicristin (−31.11 kcal/mol) being the most potent against PBP3, while epicatechin 3-O-(3-O-methylgallate) (−38.97 kcal/mol) and epigallocatechin-4-benzyl thioether (−37.01 kcal/mol) had higher affinities towards PBP5. Overall, epicatechin gallate had the best broad-spectrum of activity, as the compound was able to bind favourably to both targets. Additionally, the thermodynamic information confirmed the stability of the lead phenolics with both targets. Conclusively, while these observations are suggestive of the modulatory role of the lead phenolics on the growth of E. coli, further in vitro and in vivo validation of the activity elicited by the phenolics in this study is imperative, and efforts are underway in this direction.
Seacrifog H2020 project deliverable_2
Creators: name: Bamba Silla, Mouhamadou
name: Adeyemi, Chabi
name: Kebe, Ibourahima
name: Grieco, Elisa
name: Bombelli, Antonio
name: Beck, Johannes
name: Acosta, Manuel
Publisher: name: figshare
Year: 2022
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: A report on EU-Africa joint requirements for cooperation and capacity building (including human capital development) for research on food and nutrition security and greenhouse gas observations under a changing climate.
Nearest-neighbour antiferromagnetic interaction as a limiting factor for critical temperature in model DMS system
Creators: name: Szalowski, K.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In numerous diluted magnetic semiconductor (DMS) systems, the competition takes place between the short-range antiferromagnetic (AF) superexchange interactions and the long-range Ruderman-Kittel-Kasuya-Yosida (RKKY) coupling mediated by the charge carriers. Such a situation strongly influences the critical temperature, the maximization of which constitutes a challenging task in DMS physics and technology. The aim of the paper is to discuss theoretically the limiting effect of AF interactions between nearest-neighbour magnetic ions on the stability of inhomogeneous ferromagnetic state in a model diluted magnetic system reflecting some crucial features of DMS. The modified molecular field-based model is constructed to account for the magnetic inhomogeneity. The behavior of the system is studied as a function of the ratio of superexchange integral to effective ferromagnetic coupling integral, including the possibility of clustering/anticlustering tendency for the magnetic ions. The ground state of the system is analysed. The critical temperature is found to change non-monotonically with the concentration of magnetic ions and decrease severely for larger concentrations. The behavior of the system significantly differs from the predictions of the usual homogeneous mean-field model. Brief comparison with selected experimental results for (Zn,Mn)Te is provided.
New cranial remains of the broad-nosed crocodile Elosuchus (Pholidosauridae; Mesoeucocodrylia) and its palaeoecological implications
Creators: name: Parra, Sara
name: Sellés, Albert
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biophysics
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Ecology

description: Sometimes Natural History Museums unknowingly treasure singular specimens in their collections for decades. The re-discovery of such elements allows the description of previously unknown features of well-known taxa. Here, we describe a nearly complete left premaxilla attributed to the pholidosaurid Elosuchus. Specimen IPS3303 shows some remarkable differences with previously known premaxillae of Elosuchus, especially concerning the relative position of the fifth premaxillary tooth and the premaxilla-maxilla sutural surface morphology. Because of the scarcity of current data, it is difficult to evaluate the significance of such differences. The described element is about 40% larger than the largest premaxilla of Elosuchus known so far, suggesting that this taxon could achieve remarkable body size proportions. The preliminary analyses of the dentition and the neurovascular system of the premaxilla provide new insight into the palaeoecology of this riverine crocodylomorph from the Cretaceous of Africa.
La place de la Fintech dans la régulation juridique du secteur financier
Creators: name: Lamiae ZITOUNI
name: ATMANI Khalid
Publisher: name: Zenodo
Year: 2024

description: La situation actuelle de la lutte contre la criminalité financière se démarque par l’émergence de nouveaux enjeux, imprégnant les stratégies de lutte et de prévention de celle-ci. Certes, le secteur financier nécessite un rebondissement en suivant l’exemple des pays européens. D’ailleurs, la tendance de la finance numérique s’impose automatiquement au fur et à mesure de la digitalisation d’un tel secteur. Or, le caractère ubiquitaire de la digitalisation imprègne l’esprit et les orientations de la politique de régulation du secteur financier, ainsi qu’il entend imposer de nouvelles adaptations pour une intervention régulatrice efficace.
An Experimental Comparison of Coded Modulation Strategies for 100 Gbit/s Transceivers
Creators: name: Sillekens, Eric
name: Alvarado, Alex
name: Okonkwo, Chigo
name: Thomsen, Benn C.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Coded modulation is a key technique to increase the spectral efficiency of coherent optical communication systems. Two popular strategies for coded modulation are turbo trellis-coded modulation (TTCM) and bit-interleaved coded modulation (BICM) based on low-density parity-check (LDPC) codes. Although BICM LDPC is suboptimal, its simplicity makes it very popular in practice. In this work, we compare the performance of TTCM and BICM LDPC using information-theoretic measures. Our information-theoretic results show that for the same overhead and modulation format only a very small penalty (less than 0.1 dB) is to be expected when an ideal BICM LDPC scheme is used. However, the results obtained for the coded modulation schemes implemented in this paper show that the TTCM outperforms BICM LDPC by a larger margin. For a 1000 km transmission at 100 Gbit/s, the observed gain was 0.4 dB.
Additional file 1 of Enhancing physical activity and reducing symptoms of patients with osteoarthritis of the knee: a randomized controlled trial of the PrevOP-Psychological Adherence Program
Creators: name: Lorbeer, Noemi
name: Knoll, Nina
name: Keller, Jan
name: Domke, Antonia
name: Di Maio, Sally
name: Armbrecht, Gabriele
name: Börst, Hendrikje
name: Martus, Peter
name: Ertel, Wolfgang
name: Schwarzer, Ralf
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
classificationCode: 69999
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1: Additional Information 1. Inclusion and Exclusion Criteria. Additional Figure 1. Conditions of the PrevOP-Main Medical Trial (PrevOP-MMT) nested in the PrevOP-Psychological Adherence Program (PrevOP-PAP) conditions. Additional Table 1. Manifest Regression Analyses Predicting Central Variables. Additional Table 2. Manifest Path Models Predicting Participants‘ Functional Limitations Associated with Osteoarthritis of the Knee. Additional Table 3. Manifest Path Models Predicting Participants‘ Pain Associated with Osteoarthritis of the Knee. Additional Table 4. Manifest Path Models Predicting Participants‘ Stiffness Associated with Osteoarthritis of the Knee.
OSPO GDP: Cloud Migration of Satellite Sea Surface Temperature Products
Creators: name: Baker-Yeboah, Shekeela
Publisher: name: Zenodo
Year: 2022

description: Short abstract The NOAA/NESDIS/Office of Satellite and Product Operations (OSPO) processes operational Sea Surface Temperature (SST) products in collaboration with NOAA/NESDIS/Center for Satellite Applications and Research (STAR). GHRSST products include Level-2,3 Advanced Clear-Sky Processor for Oceans (ACSPO) and Level-4 Geo-Polar Blended SST products. These operational products are provided by OSPO through the Product Distribution and Access (PDA) system to domestic and international users. OSPO is working with the Office of Satellite Ground Services (OSGS) within NESDIS to transition product processing and distribution of SST products into an Amazon Web Services (AWS) cloud environment, called the NESDIS Common Cloud Framework (NCCF). Advanced Very High Resolution Radiometer ACSPO 2.8 SST product generation was transitioned in January 2022 and Visible Infrared Imaging Radiometer Suite ACSPO 2.8 SSTs in April 2022. Geo-Polar Blended SST product production is scheduled for transition in February 2023. Products will continue to be distributed via the PDA until the NCCF product distribution component is implemented. An overview will be provided.
Deliverable_1.2_Seacrifog
Creators: name: Bamba Silla, Mouhamadou
name: Adeyemi, Chabi
name: Kebe, Ibourahima
name: Grieco, Elisa
name: Bombelli, Antonio
name: Beck, Johannes
name: Acosta, Manuel
Publisher: name: figshare
Year: 2022
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: A report on EU-Africa joint requirements for cooperation and capacity building (including human capital development) for research on food and nutrition security and greenhouse gas observations under a changing climate.
Supporting material for "Trapped-particle precession and modes in quasi-symmetric stellarators and tokamaks: a near-axis perspective"
Creators: name: Rodriguez, Eduardo
name: Mackenbach, Ralf
Publisher: name: Zenodo
Year: 2023

description: Supporting material for the paper titled "Trapped-particle precession and modes in quasi-symmetric stellarators and tokamaks: a near-axis perspective". This includes plotting scripts, Mathematica notebooks that back the main analytic calculations and near-axis constructions, and VMEC equilibria. The version of AEpy and BAD used can be found in 10.5281/zenodo.8199904 (the most updated version of the code may be found in https://github.com/RalfMackenbach/AEpy).
Understanding the interaction in cellulose–chitosan composite and its adsorption ability for Nickel (II): a theoretical investigation
Creators: name: Ha, Nguyen Thi Thu
name: Giang, Nguyen Thi Kim
name: Ha, Nguyen Ngoc
name: Lan, Phung Thi
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Biophysics
Biochemistry
Medicine
Molecular Biology
Biotechnology
Environmental Sciences not elsewhere classified
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Hematology

description: The tight-binding quantum chemical method (GFN2-xTB) was performed to study the nature of the interaction between the two components in a cellulose–chitosan composite (CCS) and its adsorption ability for Ni2+ and NiOH+. The interaction energy, topology of bond paths, frontier molecular orbitals, Fukui functions, and molecular electrostatic potentials were calculated and analysed to figure out the interaction between the components in the CCS. The obtained results show that cellulose and chitosan mainly interact via the formation of hydrogen bonds and van der Waals forces. The CCS shows high adsorption ability for Ni2+ and NiOH+. The preferred adsorption sites of Ni(II) on the CCS were determined and analysed. The improvement in adsorption ability of CCS over pristine cellulose and chitosan was attributed to the changes in structure and electronic properties of the material due to the interaction between the components.
Substitutional 4d and 5d Impurities in Graphene
Creators: name: Alonso-Lanza, Tomás
name: Ayuela, Andrés
name: Aguilera-Granja, Faustino
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We describe the structural and electronic properties of graphene doped with substitutional impurities of 4d and 5d transition metals. The binding energy and distances for 4d and 5d metals in graphene show similar trends for the later groups in the periodic table, which is also well-known characteristic of 3d elements. However, along earlier groups the 4d impurities in graphene show very similar binding energies, distances and magnetic moments to 5d ones, which can be related to the influence of the 4d and 5d lanthanide contraction. Surprisingly, within the manganese group, the total magnetic moment of 3$μ_{B}$ for manganese is reduced to 1$μ_{B}$ for technetium and rhenium. We find that with compared with 3d elements, the larger size of the 4d and 5d elements causes a high degree hybridization with the neighbouring carbon atoms, reducing spin splitting in the d levels. It seems that the magnetic adjustment of graphene could be significantly different is 4d or 5d impurities are used instead of 3d impurities.
description: 16 pages, 4 figures
Additional file 1 of Association between triglyceride-glucose index and low-density lipoprotein particle size in korean obese adults
Creators: name: Kim, Sanghoon
name: Lee, Ji-Won
name: Lee, Yaeji
name: Song, Youhyun
name: Linton, John A
Publisher: name: figshare
Year: 2023
Subjects: subject: Cell Biology
classificationCode: 59999
subject: Environmental Sciences not elsewhere classified
classificationCode: 39999
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
classificationCode: 60506
subject: Virology

description: Additional file 1. Relationship between the triglyceride-glucose (TyG) index and clinical metabolic variables. Comparison of correlation coefficients for clinical metabolic variables and other insulin markers. Multiple linear regression analysis to determine relationships between the other insulin markers and clinical metabolic variables.
Can the ability to adapt to exercise be considered a talent—and if so, can we test for it?
Creators: name: Pickering, Craig
name: Kiely, John
Publisher: name: University of Limerick
Year: 2023
Subjects: classificationCode: 321006
subject: Sport and exercise nutrition

description: Talent identification (TI) is a popular and hugely important topic within sports performance, with an ever-increasing amount of resources dedicated to unveiling the next sporting star. However, at present, most TI processes appear to select high-performing individuals at the present point in time, as opposed to identifying those individuals with the greatest capacity to improve. This represents a potential inefficiency within the TI process, reducing its effectiveness. In this article, we discuss whether the ability to adapt favorably, and with a large magnitude, to physical training can be considered a talent, testing it against proposed criteria. We also discuss whether, if such an ability can be considered a talent, being able to test for it as part of the TI process would be advantageous. Given that such a capacity is partially heritable, driven by genetic variation between individuals that mediate the adaptive response, we also explore whether the information gained from genetic profiling can be used to identify those with the greatest capacity to improve. Although there are some ethical hurdles which must be considered, the use of genetic information to identify those individuals with the greatest capacity appears to hold promise and may improve both the efficiency and effectiveness of contemporary TI programmes.
Theoretical analysis and experimental verification on optical rotational Doppler effect
Creators: name: Zhou, Hailong
name: Fu, Dongzhi
name: Dong, Jianji
name: Zhang, Pei
name: Zhang, Xinliang
Publisher: name: arXiv
Year: 2016
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We present a theoretical model to sufficiently investigate the optical rotational Doppler effect based on modal expansion method. We find that the frequency shift content is only determined by the surface of spinning object and the reduced Doppler shift is linear to the difference of mode index between input and output orbital angular momentum (OAM) light, and linear to the rotating speed of spinning object as well. An experiment is carried out to verify the theoretical model. We explicitly suggest that the spatial spiral phase distribution of spinning object determines the frequency content. The theoretical model makes us better understand the physical processes of rotational Doppler effect, and thus has many related application fields, such as detection of rotating bodies, imaging of surface and measurement of OAM light.
description: arXiv admin note: substantial text overlap with arXiv:1507.04102
The Impact of Surface Geometry, Cavitation, and Condensation on Wetting Transitions: Posts and Reentrant Structures
Creators: name: Panter, Jack R.
name: Kusumaatmaja, Halim
Publisher: name: arXiv
Year: 2016
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The fundamental impacts of surface geometry on the stability of wetting states, and the transitions between them are elucidated for posts and reentrant structures in both two and three dimensions. We identify three principal outcomes of particular importance for future surface design of liquid-repellent surfaces. Firstly, we demonstrate and quantify how capillary condensation and vapour cavitation affect wetting state stabilities, and the roles condensates play in wetting transitions. Crucially, this leads to a description of the surface structures which exhibit a suspended state in the absence of a collapsed state. Secondly, two distinct collapse mechanisms are observed for 3D reentrant geometries, Base Contact and Pillar Contact, which are operative at different pillar heights. As well as morphological differences in the penetrating liquid, each mechanism is affected differently by changes in the contact angle with the solid. Finally, symmetry breaking is shown to be prevalent in 2D systems, but absent in the 3D equivalents. For the 2D reentrant geometries, three pillar heigh-dependent collapse mechanisms are shown: asymmetric Pillar Contact and Base Contact, and a third hybrid mode.
description: 16 pages, 9 figures
Additional file 1 of Treatment patterns of antidiabetic and kidney protective therapies among patients with type 2 diabetes mellitus and chronic kidney disease in Colombia. The KDICO descriptive study
Creators: name: Machado-Duque, Manuel E
name: Gaviria-Mendoza, Andres
name: Valladales-Restrepo, Luis F
name: Franco, Juan Sebastian
name: de Rosario Forero, Maria
name: Vizcaya, David
name: Machado-Alba, Jorge E
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Pharmacology
classificationCode: 39999
subject: Chemical Sciences not elsewhere classified
classificationCode: 69999
subject: Biological Sciences not elsewhere classified
subject: Marine Biology
classificationCode: 60506
subject: Virology

description: Supplementary Material 1
Marktliche Auswirkungen des Telemedienänderungskonzepts zum Telemedienangebot tagesschau.de auf alle relevanten Märkte
Creators: name: Gundlach, Hardy
Publisher: name: HAW Hamburg
Year: 2022
Subjects: subject: Tagesschau
subject: tagesschau.de
subject: Drei-Stufen-Test
subject: Öffentlich-rechtlicher Rundfunk
subject: Marktbegutachtung
subject: 070: Nachrichtenmedien, Journalismus, Verlagswesen

description: Der Hintergrund des vorliegenden Gutachtens ist die Verpflichtung von ARD und ZDF nach § 32 MStV. Danach unterziehen ARD und ZDF neue Telemedienangebote oder die wesentliche Änderung eines bestehenden Telemedienangebots einem besonderen Genehmigungsverfahren, dem Dreistufentest. Der zuständige Rundfunkrat hat deshalb zu prüfen, 1. inwieweit das neue Telemedienangebot oder die wesentliche Änderung den demokratischen, sozialen und kulturellen Bedürfnissen der Gesellschaft entspricht, 2. in welchem Umfang durch das neue Telemedienangebot oder die wesentliche Änderung in qualitativer Hinsicht zum publizistischen Wettbewerb beitragen wird und 3. welcher finanzielle Aufwand für das Angebot erforderlich ist. Für das Prüfverfahren ist ein Gutachten (gutachterliche Beratung) zu den wettbewerbsökonomischen Auswirkungen auf alle relevanten Märkte (sog. Stufe 2 des Dreistufentest-Verfahrens) zu erstellen. Die ARD-Telemediensatzung i. V. m. den NDR-Programmrichtlinien sieht vor, dass dem Rundfunkrat ein Gutachten im Verfahren innerhalb von zwei Monaten nach Beauftragung vorzulegen ist. Das vorliegende Gutachten bezieht sich auf das Telemedienangebot von tagesschau.de, zu dem der Rundfunkrat des NDR federführend das Dreistufentest-Prüfverfahren durchführt. Das Dreistufentest-Verfahren zu tagesschau.de richtet sich auf die Überprüfung der in dem Telemedienänderungskonzept des gemeinschaftlichen Angebots der ARD zu tagesschau.de dargestellten „wesentlichen Änderungen“. Das Verfahren und damit auch das vorliegende Gutachten bezieht sich allein auf die Abweichungen von dem bisher veröffentlichten, beste-henden Telemedienkonzept von 2010 : Anders als in den Verfahren, in denen die Konzepte der gesamten Telemedienangebote vollumfänglich geprüft werden, sind in dem aktuellen Verfahren nur die Auswirkungen der wesentlichen Veränderungen auf Basis der Telemedienänderungskonzepte gutachterlich zu bewerten. Veröffentlicht unter https://www.ndr.de/der_ndr/unternehmen/rundfunkrat/Rundfunkrat-genehmigt-das-Telemedienaenderungskonzept-zu-tagesschaude,dreistufentest162.html, https://www.ndr.de/der_ndr/unternehmen/rundfunkrat/marktgutachten100.pdf.
Marktliche Auswirkungen des Telemedienänderungskonzepts zum Telemedienangebot „NDR Online“ auf alle relevanten Märkte
Creators: name: Gundlach, Hardy
Publisher: name: HAW Hamburg
Year: 2022
Subjects: subject: NDR Online
subject: Norddeutscher Rundfunk
subject: Drei-Stufen-Test
subject: Mediathek
subject: Öffentlich-rechtlicher Rundfunk
subject: 070: Nachrichtenmedien, Journalismus, Verlagswesen

description: Der Hintergrund des vorliegenden Gutachtens ist die Verpflichtung von ARD und ZDF nach § 32 MStV. Danach unterziehen ARD und ZDF neue Telemedienangebote oder die wesentliche Änderung eines bestehenden Telemedienangebots einem besonderen Genehmigungsverfahren, dem Dreistufentest. Der zuständige Rundfunkrat hat deshalb zu prüfen, 1. inwieweit das neue Telemedienangebot oder die wesentliche Änderung den demokratischen, sozialen und kulturellen Bedürfnissen der Gesellschaft entspricht, 2. in welchem Umfang durch das neue Telemedienangebot oder die wesentliche Änderung in qualitativer Hinsicht zum publizistischen Wettbewerb beigetragen wird und 3. welcher finanzielle Aufwand für das Angebot erforderlich ist. Das vorliegende Gutachten bezieht sich auf das Telemedienangebot von NDR Online, zu dem der Rundfunkrat des NDR das Dreistufentest-Prüfverfahren durchführt. Für das Prüfverfahren ist ein Gutachten (gutachterliche Beratung) zu den wettbewerbsökonomischen Auswirkungen auf alle relevanten Märkte (sog. Stufe 2 des Dreistufentest-Verfahrens) zu erstellen. Die ARD-Telemediensatzung i. V. m. mit den NDR-Programmrichtlinien sieht vor, dass dem Rundfunkrat ein Gutachten im Verfahren innerhalb von zwei Monaten nach Beauftragung vorzulegen ist. Das Dreistufentest-Verfahren zu NDR Online richtet sich auf die Überprüfung der in dem Telemedienänderungskonzept NDR Online beschriebenen „wesentlichen Änderungen“ (Abschn. 4, S. 23–35; in: NDR Norddeutscher Rundfunk: Telemedienänderungskonzept des Telemedienangebots NDR Online, August 2021; Online: www.ndr.de/der_ndr/unter¬nehmen/rund¬funkrat/telemedienaenderungskonzept100.pdf (zuletzt am 18.1.2022).
Marktliche Auswirkungen der wesentlichen Änderungen des Telemedienangebots von Radio Bremen
Creators: name: Gundlach, Hardy
Publisher: name: HAW Hamburg
Year: 2022
Subjects: subject: Radio Bremen
subject: Öffentlich-rechtlicher Rundfunk
subject: Drei-Stufen-Test
subject: Marktbegutachtung
subject: 070: Nachrichtenmedien, Journalismus, Verlagswesen

description: Der Hintergrund des vorliegenden Gutachtens ist die Verpflichtung von ARD und ZDF nach § 32 MStV. Danach unterziehen ARD und ZDF neue Telemedienangebote oder die wesentliche Änderung eines bestehenden Telemedienangebots einem besonderen Genehmigungsverfahren, dem Dreistufentest. Der zuständige Rundfunkrat hat deshalb zu prüfen, 1. inwieweit das neue Telemedienangebot oder die wesentliche Änderung den demokratischen, sozialen und kulturellen Bedürfnissen der Gesellschaft entspricht, 2. in welchem Umfang durch das neue Telemedienangebot oder die wesentliche Änderung in qualitativer Hinsicht zum publizistischen Wettbewerb beigetragen wird und 3. welcher finanzielle Aufwand für das Angebot erforderlich ist. Zu den wettbewerbsökonomischen Auswirkungen auf alle relevanten Märkte (sog. Stufe 2) hat der Rundfunkrat von Radio Bremen gemäß § 32 Abs. 5 Satz 4 Halbsatz 2 gutachterliche Beratung hinzuzuziehen. Nach dem „Genehmigungsverfahren von Radio Bremen für neue Telemedienangebote, für wesentliche Änderungen bestehender Telemedienangebote sowie für ausschließlich im Internet verbreitete Hörfunkprogramme vom 15. November 2019“ soll der Gutachter dem Rundfunkrat das Gutachten innerhalb von zwei Monaten nach Beauftra-gung vorlegen (Abschnitt II Abs. 5). Ausgangspunkt für die gutachterliche Tätigkeit ist die Beschreibung der wesentlichen Änderungen des Telemedienangebots in Gestalt des Telemedienänderungskonzepts des Telemedienangebots von Radio Bremen, das die Intendantin dem Rundfunkrat am 17. September 2021 vorgelegt hat (Radio Bremen: Telemedienänderungskonzept des Telemedienangebots von Radio Bremen. September 2021. www.radiobremen.de/ueber-uns/gremien/dreistufentest-verfahren-100.html [zuletzt 20.2.2022]).
Characterization of Three-Dimensional Microstructures in Single Crystal Diamond
Creators: name: Olivero, P.
name: Rubanov, S.
name: Reichart, P.
name: Gibson, B. C.
name: Huntington, S. T.
name: Rabeau, J. R.
name: Greentree, A. D.
name: Salzman, J.
name: Moore, D.
name: Jamieson, D. N.
name: Prawer, S.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report on the Raman and photoluminescence characterization of three-dimensional microstructures created in single crystal diamond with a Focused Ion Beam (FIB) assisted lift-off technique. The method is based on MeV ion implantation to create a buried etchable layer, followed by FIB patterning and selective etching. In the applications of such microstructures where the properties of high quality single crystal diamond are most relevant, residual damage after the fabrication process represents a critical technological issue. The results of Raman and photoluminescence characterization indicate that the partial distortion of the sp3-bonded lattice and the formation of isolated point defects are effectively removed after thermal annealing, leaving low amounts of residual damage in the final structures. Three-dimensional microstructures in single-crystal diamond offer a large range of applications, such as quantum optics devices and fully integrated opto mechanical assemblies.
description: 30 pages, 7 figures
Hydrodynamic spectrum of a superfluid in an elongated trap
Creators: name: Crépin, Pierre-Philippe
name: Leyronas, Xavier
name: Chevy, Frédéric
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: --In this article we study the hydrodynamic spectrum of a superfluid confined in a cylindrical trap. We show that the dispersion relation $ω$(q) of the phonon branch scales like $\sqrt$ q at large q, leading to a vanishingly small superfluid critical velocity. In practice the critical velocity is set by the breakdown of the hydrodynamic approximation. For a broad class of superfluids, this entails a reduction of the critical velocity by a factor ($ω$ $\perp$ /ï1/2c) 1/3 with respect to the free-space prediction (here $ω$ $\perp$ is the trapping frequency and ï1/2c the chemical potential of the cloud).
Quantifying the Effect of Sampling Variation in Frequentist Distributional Forecasts in State Space Models
Creators: name: RALLIS, ALEXANDER GEORGE
Publisher: name: Monash University
Year: 2023
Subjects: Banking, finance and investment not elsewhere classified
Econometric and statistical methods
Financial econometrics
Applied statistics

description: In this thesis we analyse the effect on random sampling variation on distributional forecasts and values extracted from those distributional forecasts, in a particular statistical context. Particular focus was paid to financial applications, particularly in banking, where we analysed how random sampling variation affects estimation of the size of a 1-in-100-day loss required to be calculated daily by banking institutions, and whether sampling variation alone can lead to failure of tests of models imposed by financial regulators and on the interplay between sampling variation and model selection on statistical model performance.
Cluster 2-Archivage et partage des données d'analyse des matériaux: Premières réflexions et perspectives
Creators: name: Michelin, Anne
name: Kagan, Gilles
Publisher: name: Zenodo
Year: 2023
Subjects: matérialité
gestion des données
interopérabilité
partage des données
analyses physico-chimiques

description: Bilan du Cluster 2 - Présentation donnée le 3 avril 2023 lors des Journées annuelles Biblissima+ "Transmettre les textes anciens : défis et solutions numériques" à l’Humathèque du Campus Condorcet.
Exceptional Points and Asymmetric Mode Switching in Plasmonic Waveguides
Creators: name: Ke, Shaolin
name: Wang, Bing
name: Qin, Chengzhi
name: Long, Hua
name: Wang, Kai
name: Lu, Peixiang
Publisher: name: arXiv
Year: 2016
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We investigate the exceptional points (EPs) in a non-Hermitian system composed of a pair of graphene sheets with different losses. There are two surface plasmon polaritons (SPP) modes in the graphene waveguide. By varying the distance between two graphene sheets and chemical potential of graphene, the EPs appear as the eigenvalues, that is, the wave vectors of the two modes coalesce. The cross conversion of eigenmodes and variation of geometric phase can be observed by encircling the EP in the parametric space formed by the geometric parameters and chemical potential of graphene. At the same time, a certain input SPP mode may lead to completely different output. The study paves a way to the development of nanoscale sensitive optical switches and sensors.
The design and basic performance of a Spiral Fiber Tracker for the J-PARC E36 experiment
Creators: name: Mineev, O.
name: Bianchin, S.
name: Hasinoff, M. D.
name: Horie, K.
name: Igarashi, Y.
name: Imazato, J.
name: Ito, H.
name: Kawai, H.
name: Kodama, S.
name: Kohl, M.
name: Kudenko, Yu.
name: Shimizu, S.
name: Tabata, M.
name: Toyoda, A.
name: Yershov, N.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A spiral fiber tracker (SFT) has been designed and produced for the J-PARC E36 experiment as an element of the tracking system for conducting a high-resolution momentum measurement of charge particles from kaon decays. A novel technique to wind the pre-made fiber ribbons spirally was employed for the configuration with four detector layers made of 1 mm diameter plastic scintillating fibers. Good position alignment and sufficiently high detection efficiency for charged particles with minimum ionizing energy were confirmed in cosmic ray test. The tracker was successfully used in the E36 experiment.
description: 11 pages, 7 figures