cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Ultrafast domain wall motion in ferrimagnets induced by magnetic anisotropy gradient
Creators: name: Li, W. H.
name: Jin, Z.
name: Wen, D. L.
name: Zhang, X. M.
name: Qin, M. H.
name: Liu, J. M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: The ultrafast magnetic dynamics in compensated ferrimagnets not only provides information similar to antiferromagnetic dynamics, but more importantly opens new opportunities for future spintronic devices [Kim et al., Nat. Mater. 16, 1187 (2017)]. One of the most essential issues for device design is searching for low-power-consuming and high-efficient methods of controlling domain wall. In this work, we propose to use the voltage-controlled magnetic anisotropy gradient as an excitation source to drive the domain wall motion in ferrimagnets. The ultrafast wall motion under the anisotropy gradient is predicted theoretically based on the collective coordinate theory, which is confirmed by the atomistic micromagnetic simulations. The antiferromagnetic spin dynamics is realized at the angular momentum compensation point, and the wall shifting has a constant speed under small gradient and can be slightly accelerated under large gradient due to the broadened wall width during the motion. For nonzero net angular momentum, the Walker breakdown occurs at a critical anisotropy gradient significantly depending on the second anisotropy and interfacial Dzyaloshinkii-Moriya interaction, which is highly appreciated for further experiments including the materials selection and device geometry design. More importantly, this work unveils a low-power-consuming method of controlling the domain wall in ferrimagnets, benefiting to future spintronic applications.
description: 20 pages, 5 figures
The Depositional Environments of the Pembroke Limestone Group at West Angle Bay, Pembrokeshire
Creators: name: Abbott, Lisa
Publisher: name: Zenodo
Year: 2009
Subjects: Carboniferous
Carbonates
Siliciclastic
Facies
Ramp
Nodules
Avon Group
Pembroke Limestone Group

description: A detailed facies analysis was completed on the Zaphrentis Zone rocks of the Lower Carboniferous Pembroke Limestone Group, exposed in Limekiln Cove, West Angle Bay, Pembroke. On the basis of sedimentological and faunal data, the rocks were divided into eleven major facies, which occurred more than once in the sequence, and eight minor facies. From these facies, four facies associations were identified.
 Using these associations, it was possible to identify the environment of deposition on the carbonate ramp for different parts of the log. Lower associations, observed at the bottom of the logs, showed that the depositional environment was near shore, situated on the mid ramp. This appears to represent the “start-up” phase of carbonate production, occurring after the basal Carboniferous marine transgression. The associations highlighted further marine transgressions, thought to be due to varying rates of subsidence on the ramp at different times. Some associations represent shallowing upwards or aggradational cycles, however the overall trend is that of deepening. Moving up the exposed sequence, the environment of deposition changes from a mid ramp setting, to a mid ramp outer ramp boundary and finally completely into an outer ramp environment, shown by an increase in faunal diversity, particularly in the brachiopod community, and a decrease in the frequency of storm event beds.
 The source of both the siliciclastic and carbonate muds and how they alter throughout the sequence is discussed, together with the possible origins of the carbonate and silica nodules, found in various facies, but in particular the mud facies.
Spectral Estimates and Non-Selfadjoint Perturbations of Spheroidal Wave Operators
Creators: name: Finster, Felix
name: Schmid, Harald
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mathematical Physics (math-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Spectral Theory (math.SP)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We derive a spectral representation for the oblate spheroidal wave operator which is holomorphic in the aspherical parameter $Ω$ in a neighborhood of the real line. For real $Ω$, estimates are derived for all eigenvalue gaps uniformly in $Ω$. The proof of the gap estimates is based on detailed estimates for complex solutions of the Riccati equation. The spectral representation for complex $Ω$ is derived using the theory of slightly non-selfadjoint perturbations.
description: 33 pages, LaTeX, 3 figures, typo in Lemma 4.1 corrected (published version)
Typhlotanaidae Sieg 1976
Creators: name: Błażewicz-Paszkowycz, Magdalena
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Tanaidacea
Typhlotanaidae

description: Family: Typhlotanaidae Sieg, 1976   Diagnosis (new): Blind. Antennule three-articled. Antenna six-articled. Molar process wide. Maxilliped distal endites with two tubercles. Cheliped without side piece. Pereopods 1–3 with coxa, pereopods 4–6 clinging type, without coxa, with prickly tubercles on carpus (except Obesutanais and Hamatipeda), dactylus and unguis not fused (if fused than modified to hook), pereopod-6 propodus with three terminal setae distally. Uropod rami one- or two-articled. Marsupium formed from four pairs of oostegites.
 Male (where known): swimming type.
 Genera included: Typhlotanais G.O. Sars, 1882 sensu stricto; Typhlotanais sensu lato; Peraeospinosus Sieg, 1986; Typhlotanaoides Sieg, 1983; Obesutanais Larsen et al. 2006; Hamatipeda n. gen.; Larsenotanais n. gen.; Pulcherella n. gen.; Torquella n. gen.; Typhlamia n. gen.
 Remarks: Two species, Typhlotanais dubius and T. gruzovi, do not have the clinging form of pereopods 4–6. T. dubius almost certainly belongs in Pseudoparatanais, while T. gruzovi may belong to Paratyphlotanais or a similar genus (Bird, pers. comm.). As this material is not available for study the problem cannot be resolved for a while, but it is quite probable that these species cannot be included within the Typhlotanaidae as defined here.
description: Published as part of Błażewicz-Paszkowycz, Magdalena, 2007, Figure 6. Typhlotanais Compactus, Female A In Family Nototanaidae Sieg, 1976 And Typhlotanaidae Sieg, 1984, pp. 1-141 in Zootaxa 1598 on page 24, DOI: 10.5281/zenodo.178692
Additional file 1 of Patient characteristics, triage utilisation, level of care, and outcomes in an unselected adult patient population seen by the emergency medical services: a prospective observational study
Creators: name: Magnusson, Carl
name: Herlitz, Johan
name: Axelsson, Christer
Publisher: name: figshare
Year: 2020
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. Definitions of time-critical diagnosis and deviating vital signs according to RETTS-A orange and red triage level.
Probing CP Violation with the Deuteron Electric Dipole Moment
Creators: name: Lebedev, Oleg
name: Olive, Keith A.
name: Pospelov, Maxim
name: Ritz, Adam
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present an analysis of the electric dipole moment (EDM) of the deuteron as induced by CP-violating operators of dimension 4, 5 and 6 including theta QCD, the EDMs and color EDMs of quarks, four-quark interactions and the Weinberg operator. We demonstrate that the precision goal of the EDM Collaboration's proposal to search for the deuteron EDM, (1-3)\times 10^{-27} e cm, will provide an improvement in sensitivity to these sources of one-two orders of magnitude relative to the existing bounds. We consider in detail the level to which CP-odd phases can be probed within the MSSM.
description: 5 pages, 4 figures; precision estimates clarified, to appear in Phys. Rev. D
Monobella gersi
Creators: name: Thibaud, Jean-Marc
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Collembola
Poduromorpha
Neanuridae
Monobella
Monobella gersi

description: Monobella gersi (Deharveng, 1979) **
Lathriopyga gersi Deharveng, 1979a: 9.
Monobella gersi – Deharveng 1986b: 472.
DISTRIBUTION. — Pyrénées-Orientales. Formiguères, fontaine de Calmazeille, 1800 m (Deharveng 1979a). — Station de ski de Calmazeille-Formiguères (Gers & Izarra 1983). — Formiguères- Fontaine de Calmazeille et Nohèdes (Deharveng 1986b).
TAXONOMIE. — Deharveng 1986b (redescription).
ÉCOLOGIE. — Gers & Izarra 1983 (biocénose).
description: Published as part of Thibaud, Jean-Marc, 2017, Catalogue des collemboles de France, pp. 297-436 in Zoosystema 39 (3) on page 324, DOI: 10.5252/z2017n3a1, http://zenodo.org/record/5496272
In search of the electron dipole moment: Ab initio calculations on ^207PbO excited states
Creators: name: Isaev, T. A.
name: Petrov, A. N.
name: Mosyagin, N. S.
name: Titov, A. V.
name: Eliav, E.
name: Kaldor, U.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We report ab initio correlated relativistic calculations of the effective electric field W_d acting on the electron in two excited electronic states of PbO, required for extracting the electric dipole moment of the electron from an ongoing experiment at Yale, which has the potential of improving accuracy for this elusive property by several orders of magnitude. The generalized relativistic effective core potential and relativistic coupled cluster methods are used, followed by nonvariational one-center restoration of the four-component wavefunction in the heavy atom core. W_d is -3.2\times 10^24 Hz/ecm for the a(1) state and -9.7\times 10^24 Hz/ecm for the B(1) state. Comparison of calculated and experimental values of the hyperfine constant A_{\parallel} provides an accuracy check for the calculation.
description: 10 pages, REVTeX4 style, submitted to Phys.Rev.Letters
Left egocentric neglect in early subacute right-stroke patients is related to damage of the superior longitudinal fasciculus.
Creators: name: Spanò, Barbara
name: Nardo, Davide
name: Giulietti, Giovanni
name: Matano, Alessandro
name: Salsano, Ilenia
name: Briani, Chiara
name: Vadalà, Rita
name: Marzi, Claudia
name: De Luca, Maria
name: Caltagirone, Carlo
name: Santangelo, Valerio
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021

description: A typical consequence of stroke in the right hemisphere is unilateral spatial neglect. Distinct forms of neglect have been described, such as space-based (egocentric) and object-based (allocentric) neglect. However, the relationship between these two forms of neglect is still far from being understood, as well as their neural substrates. Here, we further explore this issue by using voxel lesion symptoms mapping (VLSM) analyses on a large sample of early subacute right-stroke patients assessed with the Apples Cancellation Test. This is a sensitive test that simultaneously measures both egocentric and allocentric neglect. Behaviourally, we found no correlation between egocentric and allocentric performance, indicating independent mechanisms supporting the two forms of neglect. This was confirmed by the VLSM analysis that pointed out a link between a damage in the superior longitudinal fasciculus and left egocentric neglect. By contrast, no association was found between brain damage and left allocentric neglect. These results indicate a higher probability to observe egocentric neglect as a consequence of white matter damages in the superior longitudinal fasciculus, while allocentric neglect appears more "globally" related to the whole lesion map. Overall, these findings on early subacute right-stroke patients highlight the role played by white matter integrity in sustaining attention-related operations within an egocentric frame of reference.
First-principles calculation of electronic density of states and Seebeck coefficient in transition-metal-doped Si-Ge alloys
Creators: name: Yamada, Ryo
name: Masago, Akira
name: Fukushima, Tetsuya
name: Shinya, Hikari
name: Nguyen, Tien Quang
name: Sato, Kazunori
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: High $ZT$ value and large Seebeck coefficient have been reported in the nanostructured Fe-doped Si-Ge alloys. In this work, the large Seebeck coefficient in Fe-doped Si-Ge systems is qualitatively reproduced from the computed electronic density of states, where a hybrid functional, HSE06, is used for an exchange-correlation functional, as well as a special quasi-random structure (SQS) for a disordered atomic configuration. Furthermore, by replacing Fe with other transition metals, such as Mn, Co, Ni, Cu, Zn, and Au, a better dopant that produces a larger Seebeck coefficient in Si-Ge alloy systems is explored.
description: 6 pages
title: Μελέτη και ανάλυση των τεχνικών συναίνεσης σε δίκτυα Blockchain
title: Study and analysis of consensus techniques in blockchain networks
titleType: AlternativeTitle
Creators: name: Φωκάς, Γεώργιος
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2020
Subjects: Blockchain
Δίκτυα ομότιμων κόμβων
Κρυπτονομίσματα
Κατανεμημένα συστήματα
Κρυπτογράφηση
Bitcoin
Κρυπτογραφία
Peer-to-peer
Τεχνολογίες κατανεμημένου καθολικού
Distributed ledger technology
Αποκεντρικοποιημένα συστήματα
Αλγόριθμοι
Μηχανισμοί συναίνεσης
Proof of stake
Δημόσια συστήματα Blockchain
Κοινοπρακτικά συστήματα Blockchain
Ιδιωτικά συστήματα Blockchain

description: Σκοπός της διπλωματικής αυτής είναι η μελέτη και ανάλυση των βασικών και πιο διαδεδομένων μηχανισμών και τεχνικών συναίνεσης, μέσω βιβλιογραφικής έρευνας. Το Blockchain αποτελεί ένα κατανεμημένο σύστημα, αποτελούμενο από ομότιμους κόμβους, ασφαλές λόγω του αποκεντρωτικού χαρακτήρα του, της κρυπτογράφησης των δεδομένων καθώς και της χρήσης ψηφιακών υπογραφών που χρησιμοποιεί. Στον πυρήνα του έχει αποκεντρωτικό χαρακτήρα και λειτουργεί με βασικές αρχές όπως ανωνυμία και αμεταβλητότητα. Η τεχνολογία Blockchain έγινε γνωστό και περιζήτητο θέμα έρευνας για τον επιστημονικό τομέα αρχικά το 2008 μέσω της πλατφόρμας κρυπτο-νομισμάτων Bitcoin. Βασικό γνώρισμα της τεχνολογίας αυτής είναι οι μηχανισμοί και οι τεχνικές που πραγματοποιούνται ώστε να υπάρξει ομοφωνία στο σύστημα. Οι μηχανισμοί αυτοί αναλώνονται σε κανόνες και αλγοριθμικές διεργασίες που πρέπει να τηρούν οι συμμετέχοντες κόμβοι για ομαλή και αποδοτική λειτουργία σε ένα σύστημα Blockchain. Οι διεργασίες αυτές μεταξύ άλλων συνήθως αφορούν επίλυση πολύπλοκων μαθηματικών συναρτήσεων ή εκτέλεσης γύρων ψηφοφορίας ανάμεσα στους κόμβους, αναλόγως του μηχανισμού συναίνεσης που χρησιμοποιείται.
Variation-aware Binarized Memristive Networks
Creators: name: Lammie, Corey
name: Krestinskaya, Olga
name: James, Alex
name: Azghadi, Mostafa Rahimi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Emerging Technologies (cs.ET)
subject: Neural and Evolutionary Computing (cs.NE)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The quantization of weights to binary states in Deep Neural Networks (DNNs) can replace resource-hungry multiply accumulate operations with simple accumulations. Such Binarized Neural Networks (BNNs) exhibit greatly reduced resource and power requirements. In addition, memristors have been shown as promising synaptic weight elements in DNNs. In this paper, we propose and simulate novel Binarized Memristive Convolutional Neural Network (BMCNN) architectures employing hybrid weight and parameter representations. We train the proposed architectures offline and then map the trained parameters to our binarized memristive devices for inference. To take into account the variations in memristive devices, and to study their effect on the performance, we introduce variations in $R_{ON}$ and $R_{OFF}$. Moreover, we introduce means to mitigate the adverse effect of memristive variations in our proposed networks. Finally, we benchmark our BMCNNs and variation-aware BMCNNs using the MNIST dataset.
description: 4 pages, 3 figures, 3 tables
Monobella grassei subsp. distincta Deharveng 1979
Creators: name: Thibaud, Jean-Marc
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Collembola
Poduromorpha
Neanuridae
Monobella
Monobella grassei
Monobella grassei distincta deharveng, 1979

description: Monobella grassei distincta Deharveng, 1979 **
Monobella distincta Deharveng, 1979a: 12.
Monobella grassei distincta – Deharveng 1986b: 478.
DISTRIBUTION. — Est des Pyrénées. Deharveng et al. 1998. Pyrénées-Orientales. Larroque des Albères, 1050 m (Deharveng
1979a). — Larroque-des-Albères, Argelès-sur-Mer, Bouleternère, Caixas, Castelnau, Clara-Villerach, Corbère, Estoher, Fillols, Finestret, La Bastide, L’Albère, Le Boulou, L’Écluse, Los Masos, Montbolo, Montesquieu, Prades, Prunet-et-Belpuig, Reynès, Saint-Jean-Pla-de- Corts, Saint-Michel-de-Llotes, Sorède, Taurinya,Tordères,Tresserres, Villelongue-dels-Monts (Deharveng 1984, 1986b).
CHÉTOTAXIE, MORPHO- ANATOMIE. — Deharveng 1984 (polymorphisme, polytypisme).
ÉCOLOGIE. — Deharveng etal. 1998 (endémisme, zoneshybrides).
description: Published as part of Thibaud, Jean-Marc, 2017, Catalogue des collemboles de France, pp. 297-436 in Zoosystema 39 (3) on page 324, DOI: 10.5252/z2017n3a1, http://zenodo.org/record/5496272
Additional file 5 of The effects of common structural variants on 3D chromatin structure
Creators: name: Shanta, Omar
name: Noor, Amina
name: Sebat, Jonathan
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Computational Biology

description: Additional file 5: Figure S4. Long range effects of 7q11.1 inversion on chromatin conformation. A correlation heatmap shows chromatin interactions that are gained (red) and lost (blue) on the 7q11.1 inversion haplotype relative to the reference. The effect of the 7q11.1 inversion on chromatin conformation is similar to the effects of the 8p23.1 inversion, where the most dramatic effects involve contacts that span the inversion breakpoints. The inversion region is depicted by the black triangle
Physical Mechanism of Nuclear Reactions at Low Energies
Creators: name: Oleinik, V. P.
name: Arepjev, Yu. D
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: The physical mechanism of nuclear reactions at low energies caused by spatial extension of electron is considered. Nuclear reactions of this type represent intra-electronic processes, more precisely, the processes occurring inside the area of basic localization of electron. Distinctive characteristics of these processes are defined by interaction of the own field produced by electrically charged matter of electron with free nuclei. Heavy nucleus, appearing inside the area of basic localization of electron, is inevitably deformed because of interaction of protons with the adjoining layers of electronic cloud, which may cause nuclear fission. If there occur "inside" electron two or greater number of light nuclei, an attractive force appears between the nuclei which may result in the fusion of nuclei. The intra-electronic mechanism of nuclear reactions is of a universal character. For its realization it is necessary to have merely a sufficiently intensive stream of free electrons, i.e. heavy electric current, and as long as sufficiently great number of free nuclei. This mechanism may operate only at small energies of translational motion of the centers of mass of nuclei and electron. Because of the existence of simple mechanism of nuclear reactions at low energies, nuclear reactor turns out to be an atomic delayed-action bomb which may blow up by virtue of casual reasons, as it has taken place, apparently, in Chernobyl. The use of cold nuclear reactions for production of energy will provide mankind with cheap, practically inexhaustible, and non-polluting energy sources.
description: 14 pages, pdf, 2 figures
Work Motivation and Career Autonomy as Predictors of Women’s Subjective Career Success in STEM
Creators: name: Schmitt, Miriam
name: Lauer, Sabine
name: Wilkesmann, Uwe
Publisher: name: TU Dortmund
Year: 2021
Subjects: subject: subjective career success
subject: STEM
subject: gender
subject: women
subject: self-determination theory
subject: career persistence
subject: career autonomy
subject: work motivation
subject: 300
subject: Karriere
subject: MINT-Beruf
subject: Berufstätige Frau
subject: Arbeitsmotivation

description: The minority status of women in science, technology, engineering and mathematics (STEM) professions makes their successful career development difficult. Due to gender-specific challenges, career dissatisfaction contributes to women dropping out of STEM careers. Therefore, women's subjective career success (SCS) is important to persist and progress in their STEM careers. This study analyzed the influence of different types of work motivation and the perceived career autonomy on SCS of women. Specifically, 318 women working in STEM professions in Germany completed a quantitative online questionnaire. Using an ordinary least squares regression for variables predicting SCS measured as career satisfaction, we found that an intrinsic work motivation positively affects women’s SCS. The perception of high career autonomy was related positively and the perception of low career autonomy was related negatively to SCS. Unexpected, the findings also revealed the positive influence of income on women’s SCS. The findings show that intrinsic work motivation and high perceived autonomy are promoting factors for SCSs, which could also contribute to their retention in STEM professions. This study concludes with implications for the career self-management and career development of women in STEM professions.
description: Discussion Papers des Zentrum für HochschulBildung;01-2021
Axiomatizations for the Shapley-Shubik power index for games with several levels of approval in the input and output
Creators: name: Kurz, Sascha
name: Moyouwou, Issofa
name: Touyem, Hilaire
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences
subject: Primary 91A40, 91B12, Secondary 91A80, 91A12

description: The Shapley-Shubik index is a specialization of the Shapley value and is widely applied to evaluate the power distribution in committees drawing binary decisions. It was generalized to decisions with more than two levels of approval both in the input and the output. The corresponding games are called $(j,k)$ simple games. Here we present a new axiomatization for the Shapley-Shubik index for $(j,k)$ simple games as well as for a continuous variant, which may be considered as the limit case.
description: 25 pages
Rationally designed mariner vectors for functional genomic analysis of Actinobacillus pleuropneumoniae and other Pasteurellaceae species by transposon-directed insertion-site sequencing (TraDIS).
Creators: name: Bossé, Janine T
name: Li, Yanwen
name: Leanse, Leon G
name: Zhou, Liqing
name: Chaudhuri, Roy R
name: Peters, Sarah E
name: Wang, Jinhong
name: Maglennon, Gareth A
name: Holden, Matthew TG
name: Maskell, Duncan J
name: Tucker, Alexander W
name: Wren, Brendan W
name: Rycroft, Andrew N
name: Langford, Paul R
name: BRaDP1T Consortium
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Original Article
Mariner
Transposon
TraDIS
Pasteurellaceae
Actinobacillus pleuropneumoniae
Pasteurella multocida

description: Comprehensive identification of conditionally essential genes requires efficient tools for generating high-density transposon libraries that, ideally, can be analysed using next-generation sequencing methods such as Transposon Directed Insertion-site Sequencing (TraDIS). The Himar1 (mariner) transposon is ideal for generating near-saturating mutant libraries, especially in AT-rich chromosomes, as the requirement for integration is a TA dinucleotide, and this transposon has been used for mutagenesis of a wide variety of bacteria. However, plasmids for mariner delivery do not necessarily work well in all bacteria. In particular, there are limited tools for functional genomic analysis of Pasteurellaceae species of major veterinary importance, such as swine and cattle pathogens, Actinobacillus pleuropneumoniae and Pasteurella multocida, respectively. Here, we developed plasmids, pTsodCPC9 and pTlacPC9 (differing only in the promoter driving expression of the transposase gene), that allow delivery of mariner into both these pathogens, but which should also be applicable to a wider range of bacteria. Using the pTlacPC9 vector, we have generated, for the first time, saturating mariner mutant libraries in both A. pleuropneumoniae and P. multocida that showed a near random distribution of insertions around the respective chromosomes as detected by TraDIS. A preliminary screen of 5000 mutants each identified 8 and 14 genes, respectively, that are required for growth under anaerobic conditions. Future high-throughput screening of the generated libraries will facilitate identification of mutants required for growth under different conditions, including in vivo, highlighting key virulence factors and pathways that can be exploited for development of novel therapeutics and vaccines.
Multipole expansion of densities in the deformed relativistic Hartree-Bogoliubov theory in continuum
Creators: name: Pan, Cong
name: Zhang, Kaiyuan
name: Zhang, Shuangquan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The deformed relativistic Hartree-Bogoliubov theory in continuum (DRHBc) has been proved one of the best models to probe the exotic structures in deformed nuclei. In DRHBc, the potentials and densities are expressed in terms of the multipole expansion with Legendre polynomials, the dependence on which has only been touched for light nuclei so far. In this paper, taking a light nucleus $^{20}$Ne and a heavy nucleus $^{242}$U as examples, we investigated the dependence on the multipole expansion of the potentials and densities in DRHBc. It is shown that the total energy converges well with the expansion truncation both in the absence of and presence of the pairing correlation, either in the ground state or at a constrained quadrupole deformation. It is found that to reach a same accuracy of the total energy, even to a same relative accuracy by percent, a larger truncation is required by a heavy nucleus than a light one. The dependence of the total energy on the truncation increases with deformation. By decompositions of the neutron density distribution, it is shown that a higher-order component has a smaller contribution. With the increase of deformation, the high-order components get larger, while at the same deformation, the high-order components of a heavy nucleus play a more important role than that of a light one.
description: 11 pages, 4 figures, to be published in Int. J. Mod. Phys. E
Bi-criteria Algorithm for Scheduling Jobs on Cluster Platforms
Creators: name: Dutot, Pierre-Francois
name: Eyraud, Lionel
name: Mounié, Grégory
name: Trystram, Denis
Publisher: name: arXiv
Year: 2004
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences
subject: ACM F.2.2, ACM D.4.1

description: We describe in this paper a new method for building an efficient algorithm for scheduling jobs in a cluster. Jobs are considered as parallel tasks (PT) which can be scheduled on any number of processors. The main feature is to consider two criteria that are optimized together. These criteria are the makespan and the weighted minimal average completion time (minsum). They are chosen for their complementarity, to be able to represent both user-oriented objectives and system administrator objectives. We propose an algorithm based on a batch policy with increasing batch sizes, with a smart selection of jobs in each batch. This algorithm is assessed by intensive simulation results, compared to a new lower bound (obtained by a relaxation of ILP) of the optimal schedules for both criteria separately. It is currently implemented in an actual real-size cluster platform.
Additional file 1 of Spatio-temporal gait variables predicted incident disability
Creators: name: Doi, Takehiko
name: Nakakubo, Sho
name: Tsutsumimoto, Kota
name: Kim, Min-Ji
name: Kurita, Satoshi
name: Ishii, Hideaki
name: Shimada, Hiroyuki
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Computational Biology

description: Additional file 1: Table S1. Correlation coefficients among gait variables.
THOR 42: A touchstone $\sim$24 Myr-old eclipsing binary spanning the fully-convective boundary
Creators: name: Murphy, Simon J.
name: Lawson, Warrick A.
name: Onken, Christopher A.
name: Yong, David
name: Da Costa, Gary S.
name: Zhou, George
name: Mamajek, Eric E.
name: Bell, Cameron P. M.
name: Bessell, Michael S.
name: Feinstein, Adina D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We present the characterization of CRTS J055255.7$-$004426 (=THOR 42), a young eclipsing binary comprising two pre-main sequence M dwarfs (combined spectral type M3.5). This nearby (103 pc), short-period (0.859 d) system was recently proposed as a member of the $\sim$24 Myr-old 32 Orionis Moving Group. Using ground- and space-based photometry in combination with medium- and high-resolution spectroscopy, we model the light and radial velocity curves to derive precise system parameters. The resulting component masses and radii are $0.497\pm0.005$ and $0.205\pm0.002$ $\rm{M}_{\odot}$, and $0.659\pm0.003$ and $0.424\pm0.002$ $\rm{R}_{\odot}$, respectively. With mass and radius uncertainties of $\sim$1 per cent and $\sim$0.5 per cent, respectively, THOR 42 is one of the most precisely characterized pre-main sequence eclipsing binaries known. Its systemic velocity, parallax, proper motion, colour-magnitude diagram placement and enlarged radii are all consistent with membership in the 32 Ori Group. The system provides a unique opportunity to test pre-main sequence evolutionary models at an age and mass range not well constrained by observation. From the radius and mass measurements we derive ages of 22-26 Myr using standard (non-magnetic) models, in excellent agreement with the age of the group. However, none of the models can simultaneously reproduce the observed mass, radius, temperature and luminosity of the coeval components. In particular, their H-R diagram ages are 2-4 times younger and we infer masses $\sim$50 per cent smaller than the dynamical values.
description: Accepted for publication in MNRAS. 22 pages. Tables 4 and 5 are available in full as ancillary files
Extremal statistics of entanglement eigenvalues can track the many-body localized to ergodic transition
Creators: name: Samanta, Abhisek
name: Damle, Kedar
name: Sensarma, Rajdeep
Publisher: name: arXiv
Year: 2020
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Some interacting disordered many-body systems are unable to thermalize when the quenched disorder becomes larger than a threshold value. Although several properties of nonzero energy density eigenstates (in the middle of the many-body spectrum) exhibit a qualitative change across this many-body localization (MBL) transition, many of the commonly-used diagnostics only do so over a broad transition regime. Here, we provide evidence that the transition can be located precisely even at modest system sizes by sharply-defined changes in the distribution of extremal eigenvalues of the reduced density matrix of subsystems. In particular, our results suggest that $p* = \lim_{λ_2 \rightarrow \ln(2)^{+}}P_2(λ_2)$, where $P_2(λ_2)$ is the probability distribution of the second lowest entanglement eigenvalue $λ_2$, behaves as an ''order-parameter'' for the MBL phase: $p*> 0$ in the MBL phase, while $p* = 0$ in the ergodic phase with thermalization. Thus, in the MBL phase, there is a nonzero probability that a subsystem is entangled with the rest of the system only via the entanglement of one subsystem qubit with degrees of freedom outside the region. In contrast, this probability vanishes in the thermal phase.
title: Nuclear Shakespeare: Apocalypse and Annihilation in King Lear and Hamlet
Creators: name: Kesavan, Vidya
Publisher: name: University of Kent
Year: 2022

description: Recent scholarship on Shakespeare's plays centres around the question of their relevance for the present day. Feminist, Marxist and post-colonial analyses speak to our globalised political context; post-structuralist methods explore the relationship between language and power; historicist methods look at the construction of modernity in Shakespeare's day; presentism considers the plays from a self-consciously present-focused perspective; and the recent eco-critical approach reads Shakespeare's plays in the light of the so-called "Anthropocene." In this thesis, I use an updated method of Derridean nuclear criticism, combined with materialist feminist critique, to examine the relevance of King Lear and Hamlet to today's heterogeneous threat of Annihilation (including nuclear destruction, genocide, and ecological disaster through climate change), focusing on the implications of annihilation for artistic representation - literature, in particular. I also look at King Lear and Hamlet in their context of early modern Christian apocalypticism, taking apocalypticism as a possible precursor to today's discourses of annihilation. I argue that the spectre of annihilation problematises traditional realist mimesis, revealing the complex and paradoxical relationship between truth, meaning, and representation. Early modern Scriptural exegetes and Reformation iconomachs were also deeply concerned with the problem of representation, one which apocalyptic ideology promises to resolve through an ultimate revelation of truth at the end of history. These concerns continue today in late modern critiques of representation as well as in millennialist secularisations of the apocalypse, which are ambivalent in their dual potential to lead to destruction and to provide a necessary hope for justice. King Lear and Hamlet both dramatise and subvert early modern apocalyptic views on eschatology and teleology, providence, revelation, mystery, prophecy, and messianic justice. Both plays reveal the contradictory nature of the Apocalypse described in the Book of Revelation, itself an "Apocalypse without apocalypse" which lacks ultimate revelation of truth and justice, presenting only annihilation of the enemies of God. However, the two plays also dramatise the paradoxical power of rhetoric, fiction, and literary and theatrical representation to both act as weapons of mass destruction and defer the ultimate end. The complexity of the apocalypse presented in King Lear and Hamlet thus allows the two plays to be appropriated in twentieth-century adaptations and intertextual uses to explore the relationship between representation and annihilation in the modern day and to consider the role of the artist in the nuclear age.
A Universal Equation for Quantum-Classical  Transition: The Arrabal-Schrödinger  Modification
Creators: name: arrabal, humberto
Publisher: name: Zenodo
Year: 2024

description: This thesis presents a novel extension of Schrödinger's equation, referred to as the ArrabalSchrödinger Modification, by introducing a collapse term that facilitates the quantum-to-classical transition. The proposed equation includes a dynamic collapse term λ(m,V,t)\lambda(m, V, t)λ(m,V,t), which depends on mass, volume, and time, providing a unified framework for understanding both microscopic quantum systems and macroscopic classical systems. Through mathematical derivations and numerical simulations, the research explores the behavior of systems before, during, and after collapse, bridging the gap between quantum mechanics and classical physics. The thesis also discusses potential experimental setups for testing the validity of the proposed model and its implications for quantum computing and cosmology.
Kaluza-Klein Magnetic Monopole in Five-Dimensional Global Monopole Sapcetime
Creators: name: de Oliveira, A. L. Cavalcanti
name: de Mello, E. R. Bezerra
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper we present a solution for Kaluza-Klein magnetic monopole in a five-dimensional global monopole spacetime. This new solution is a generalization of previous ones obtained by D. Gross and M. Perry (Nucl. Phys. B {\bf 226}, 29 (1983)) containing a magnetic monopole in a Ricci-flat formalism, and by A. Banerjee, S. Charttejee and A. See (Class. Quantum Grav. {\bf 13}, 3141 (1996)) for a global monopole in a five-dimensional spacetime, setting zero specific integration constant. Also we analyse the classical motion of a massive charged test particle on this manifold and present the equation for classical trajectory obeyed by this particle.
description: 15 pages, no figure
Hamatipeda Błażewicz-Paszkowycz 2007, n. gen.
Creators: name: Błażewicz-Paszkowycz, Magdalena
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Tanaidacea
Typhlotanaidae
Hamatipeda

description: Genus: Hamatipeda n. gen.
 Diagnosis (female): Pereonite-1 long (subequal or longer than carapace), pereonites 1–5 longer than wide (pereonites 2 and 3 over 1.5 times as long as wide). Mandible molar process with irregular edge but without tubercles and teeth. Maxillipedal endites lack distal tubercles. Chelae smaller than carpus, tapering distally. Pereopods 4–6 merus and carpus with two large specialized hooks, propodus with two long spiniform setae in the distal part of ventral margin, unguis tip trifurcate.
 Etymology: Named after the large spiniform-setae on pereopods 4–6: hamatus [lat.] = bearing hooks; pedes [lat.] = legs.
 Type species: Hamatipeda trapezoida n. sp.
 Gender of generic name: Feminine.
 Species included: Hamatipeda (= Typhlotanais) longa (Kudinova-Pasternak, 1975); H. trapezoida n. sp.
 Remarks: Hamatipeda n. gen. lacks prickly tubercles in pereopods 4–6 but, because it also lacks a cheliped ‘side piece’ and the climbing character of pereopods 4–6 is evident, it is included into the family Typhlotanaidae as was Obesutanais.
description: Published as part of Błażewicz-Paszkowycz, Magdalena, 2007, Figure 6. Typhlotanais Compactus, Female A In Family Nototanaidae Sieg, 1976 And Typhlotanaidae Sieg, 1984, pp. 1-141 in Zootaxa 1598 on page 35, DOI: 10.5281/zenodo.178692
Distributed Optimization for Energy-efficient Fog Computing in the Tactile Internet
Creators: name: Xiao, Yong
name: Krunz, Marwan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Multiagent Systems (cs.MA)
subject: FOS: Computer and information sciences

description: Tactile Internet is an emerging concept that focuses on supporting high-fidelity, ultra-responsive, and widely available human-to-machine interactions. To reduce the transmission latency and alleviate Internet congestion, fog computing has been advocated as an important component of the Tactile Internet. In this paper, we focus on energy-efficient design of fog computing networks that support low-latency Tactile Internet applications. We investigate two performance metrics: Service response time of end-users and power usage efficiency of fog nodes. We quantify the fundamental tradeoff between these two metrics and then extend our analysis to fog computing networks involving cooperation between fog nodes. We introduce a novel cooperative fog computing concept, referred to as offload forwarding, in which a set of fog nodes with different computing and energy resources can cooperate with each other. The objective of this cooperation is to balance the workload processed by different fog nodes, further reduce the service response time, and improve the efficiency of power usage. We develop a distributed optimization framework based on dual decomposition to achieve the optimal tradeoff. Our framework does not require fog nodes to disclose their private information nor conduct back-and-forth negotiations with each other. Two distributed optimization algorithms are proposed. One is based on the subgradient method with dual decomposition and the other is based on distributed ADMM-VS. We prove that both algorithms can achieve the optimal workload allocation that minimizes the response time under the given power efficiency constraints of fog nodes.
title: Répartition des principales études sur l'élevage d'équins, camelins, porcins et volailles réalisées au Sénégal
Creators: name: De Zborowski, Isolde
name: CIRAD-IEMVT-FRA
Publisher: name: CTA; CIRAD-IEMVT
Year: 1989
Subjects: subject: Bétail
subject: Effectif du cheptel
subject: Santé animale
subject: Recherche
subject: Infrastructure
subject: Distribution géographique
subject: Sénégal
subject: Sahel
subject: Afrique occidentale
subject: L01 - Elevage - Considérations générales
subject: U30 - Méthodes de recherche
subject: L01 - Animal husbandry
subject: U30 - Research methods

description: In : Élevage et potentialités pastorales sahéliennes. Synthèses cartographiques. Sénégal = Animal husbandry and sahelian pastoral potentialities. Cartographic synthesis. Senegal. CIRAD-IEMVT. Wageningen : CTA-CIRAD-IEMVT. ISBN 2-85985-125-9
A complete description of P- and S-wave contributions to the B 0 → K + π − ℓ + ℓ − decay
Creators: name: Algueró, M
name: Cartelle, PA
name: Marshall, AM
name: Masjuan, P
name: Matias, J
name: McCann, MA
name: Patel, M
name: Petridis, KA
name: Smith, M
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Regular Article - Theoretical Physics
Effective Field Theories
Heavy Quark Physics

description: Abstract In this paper we present a detailed study of the four-body decay B0 → K+π−ℓ+ℓ−, where tensions with the Standard Model predictions have been observed. Our analysis of the decay with P- and S-wave contributions to the K+π− system develops a complete understanding of the symmetries of the distribution, in the case of massless and massive leptons. In both cases, the symmetries determine relations between the observables in the B0 → K+π−ℓ+ℓ− decay distribution. This enables us to define the complete set of observables accessible to experiments, including several that have not previously been identified. The new observables arise when the decay rate is written differentially with respect to $$ {m}_{K_{\pi }} $$ m K π . We demonstrate that experiments will be able to fit this full decay distribution with currently available data sets and investigate the sensitivity to new physics scenarios given the experimental precision that is expected in the future.The symmetry relations provide a unique handle to explore the behaviour of S-wave observables by expressing them in terms of P-wave observables, therefore minimising the dependence on poorly-known S-wave form factors. Using this approach, we construct two theoretically optimized S-wave observables and explore their sensitivity to new physics. By further exploiting the symmetry relations, we obtain the first bounds on the S-wave observables using two different methods and highlight how these relations may be used as cross-checks of the experimental methodology and the parametrization of the B0 → K+π−ℓ+ℓ− differential decay rate. We identify a zero-crossing point that would be at a common dilepton invariant mass for a subset of P- and S-wave observables, and explore the information on new physics and hadronic effects that this zero point can provide.
Scalar Quantum Field Theory with Cubic Interaction
Creators: name: Bender, Carl M.
name: Brody, Dorje C.
name: Jones, Hugh F.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper it is shown that an i phi^3 field theory is a physically acceptable field theory model (the spectrum is positive and the theory is unitary). The demonstration rests on the perturbative construction of a linear operator C, which is needed to define the Hilbert space inner product. The C operator is a new, time-independent observable in PT-symmetric quantum field theory.
description: Corrected expressions in equations (20) and (21)
Schiffer variations and the generic Torelli theorem for hypersurfaces
Creators: name: Voisin, Claire
Publisher: name: arXiv
Year: 2020
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We show how to recover a general hypersurface in $\mathbb{P}^n$ of sufficiently large degree $d$ dividing $n+1$, from its finite order variation of Hodge structure. We also analyze the two other series of cases not covered by Donagi's generic Torelli theorem. Combined with Donagi's theorem, this shows that the generic Torelli theorem for hypersurfaces holds with finitely many exceptions.
description: Final version, to appear in Compositio Math
Noncompact SL(2,R) spin chain
Creators: name: Kirch, M.
name: Manashov, A. N.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We consider the integrable spin chain model - the noncompact SL(2,R) spin magnet. The spin operators are realized as the generators of the unitary principal series representation of the SL(2,R) group. In an explicit form, we construct R-matrix, the Baxter Q-operator and the transition kernel to the representation of the Separated Variables (SoV). The expressions for the energy and quasimomentum of the eigenstates in terms of the Baxter Q-operator are derived. The analytic properties of the eigenvalues of the Baxter operator as a function of the spectral parameter are established. Applying the diagrammatic approach, we calculate Sklyanin's integration measure in the separated variables and obtain the solution to the spectral problem for the model in terms of the eigenvalues of the Q-operator. We show that the transition kernel to the SoV representation is factorized into a product of certain operators each depending on a single separated variable.
description: 29 pages, 12 figures