cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The mass shell of the universe
Creators: name: Carlini, A.
name: Greensite, J.
Publisher: name: arXiv
Year: 1996
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The classical field equations of general relativity can be expressed as a single geodesic equation, describing the free fall of a point particle in superspace. Based on this formulation, a ``worldline'' quantization of gravity, analogous to the Feynman-Schwinger treatment of particle propagation, is proposed, and a hidden mass-shell parameter is identified. We consider the effective action for the supermetric, which would be induced at one loop. In certain minisuperspace models, we find that this effective action is stationary for vanishing cosmological constant.
description: plain latex file, 25 pags
Alternative Characterizations of Fitch's Xenology Relation
Creators: name: Hellmuth, Marc
name: Seemann, Carsten R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: According to Walter M. Fitch, two genes are xenologs if they are separated by at least one horizontal gene transfer. This concept is formalized through Fitch relations, which are defined as binary relations that comprise all pairs $(x,y)$ of genes $x$ and $y$ for which $y$ has been horizontally transferred at least once since it diverged from the least common ancestor of $x$ and $y$. This definition, in particular, preserves the directional character of the transfer. Fitch relations are characterized by a small set of forbidden induced subgraphs on three vertices and can be recognized in linear time. In this contribution, we provide two novel characterizations of Fitch relations and present an alternative, short and elegant proof of the characterization theorem established by Geiß et al.\ in \emph{J.\ Math.\ Bio 77(5), 2018}.
Additional file 1 of Genomic insight into the common carp (Cyprinus carpio) genome by sequencing analysis of BAC-end sequences
Creators: name: Xu, Peng
name: Li, Jiongtang
name: Li, Yan
name: Cui, Runzi
name: Wang, Jintu
name: Wang, Jian
name: Zhang, Yan
name: Zhao, Zixia
name: Sun, Xiaowen
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: The repetitive elements in carp genome. The file contains percentage of different Vertebrates repeats in carp genome, screened with RepeatMasker software. (DOC 55 KB)
Gaugino Determinant in Supersymmetric Yang-Mills Theory
Creators: name: Hsu, Stephen D. H.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We resolve an ambiguity in the sign of the gaugino determinant in supersymmetric models. The result, that the gaugino determinant can be taken positive for all background gauge configurations, is necessary for application of QCD inequalities and lattice Monte Carlo methods to supersymmetric Yang-Mills models.
description: 5 pages, LaTeX. Revised version to appear in Modern Physics Letters A
Search for Solar Axions Using Fe-57
Creators: name: Krcmar, M.
name: Krecak, Z.
name: Stipcevic, M.
name: Ljubicic, A.
name: Bradley, D. A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We have made a search for Fe-57 gamma rays of energy 14.4 keV induced by resonant absorption of monochromatic solar axions, as proposed by Moriyama. The proposed axions are suggested to be emitted from the Sun, in M1 transitions between the first, thermally excited state and the ground state of Fe-57. An upper limit on hadronic axion mass of 745 eV is obtained at the 95% confidence level, it being assumed that z=0.56 and S=0.5.
description: 4 pages, latex, revtex source, 1 postscript figure included, Title revised, some references added and expanded discussion. Version accepted by Phys. Lett. B
Assessment of Flexibilisation Potential by Changing Energy Sources Using Monte Carlo Simulation
Creators: name: Dunkelberg, Heiko
name: Sondermann, Maximilian
name: Meschede, Henning
name: Hesselbach, Jens
Publisher: name: Universität Kassel
Year: 2019
Subjects: subject: distribution grid stabilisation
subject: plastics industry
subject: residual load
subject: flexibilisation of energy sources
subject: Monte Carlo simulation
subject: hybrid heat generation
subject: 500

description: Gefördert durch den Publikationsfonds der Universität Kassel
The hysteresis-free behavior of perovskite solar cells from the perspective of the measurement conditions
Creators: name: Nemnes, George Alexandru
name: Besleaga, Cristina
name: Tomulescu, Andrei Gabriel
name: Leonat, Lucia Nicoleta
name: Stancu, Viorica
name: Florea, Mihaela
name: Manolescu, Andrei
name: Pintilie, Ioana
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: We investigate in how far the hysteresis-free behavior of perovskite solar cells can be reproduced using particular pre-conditioning and measurement conditions. As there are currently more and more reports of perovskite solar cells without J-V hysteresis it is crucial to distinguish between genuine performance improvements and measurement artifacts. We focus on two of the parameters that influence the dynamic J-V scans, namely the bias scan rate and and the bias poling voltage, and point out measurement conditions for achieving a hysteresis-free behavior. In this context we discuss the suitability of defining a hysteresis index (HI) for the characterization of dynamic J-V scans. Using HI, aging effects are also investigated, establishing a potential connection between the sample degradation and the variation of the maximal hysteresis on one hand, and relaxation time scale of the slow process, on the other hand. Pre-poling induced recombinations effects are identified. In addition, our analysis based on sample pre-biasing reveals potential indication regarding two types of slow processes, with two different relaxation time scales, which provides further insight regarding ionic migration.
description: 11 pages, 11 figures
Additional file 4 of Genomic insight into the common carp (Cyprinus carpio) genome by sequencing analysis of BAC-end sequences
Creators: name: Xu, Peng
name: Li, Jiongtang
name: Li, Yan
name: Cui, Runzi
name: Wang, Jintu
name: Wang, Jian
name: Zhang, Yan
name: Zhao, Zixia
name: Sun, Xiaowen
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 2
Fractional Burgers models in creep and stress relaxation tests
Creators: name: Okuka, Aleksandar S.
name: Zorica, Dušan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: Classical and thermodynamically consistent fractional Burgers models are examined in creep and stress relaxation tests. Using the Laplace transform method, the creep compliance and relaxation modulus are obtained in integral form, that yielded, when compared to the thermodynamical requirements, the narrower range of model parameters in which the creep compliance is a Bernstein function while the relaxation modulus is completely monotonic. Moreover, the relaxation modulus may even be oscillatory function with decreasing amplitude. The asymptotic analysis of the creep compliance and relaxation modulus is performed near the initial time-instant and for large time as well.
description: The manuscript is submitted to the Applied Mathematical Modelling on 25-02-2019
Additional file 6 of Genomic insight into the common carp (Cyprinus carpio) genome by sequencing analysis of BAC-end sequences
Creators: name: Xu, Peng
name: Li, Jiongtang
name: Li, Yan
name: Cui, Runzi
name: Wang, Jintu
name: Wang, Jian
name: Zhang, Yan
name: Zhao, Zixia
name: Sun, Xiaowen
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 4
Two-site polaron problem: a perturbation approach with variational basis states
Creators: name: Das, A. N.
name: Chatterjee, Jayita
Publisher: name: arXiv
Year: 1999
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A convergent perturbation method using modified Lang Firsov transformation is developed for a two-site single-polaron system. The method is applicable for the entire range of the electron-phonon coupling strength from the antiadiabatic limit to the intermediate region of hopping. The single-electron energies, oscillator wave functions and correlation functions, calculated using this method, are in good agreement with the exact results.
description: 18 pages (LATEX), 3 postscript figures (prn files), revised manuscript, new references added
Rerepresenting and Restructuring Domain Theories: A Constructive Induction Approach
Creators: name: Donoho, S. K.
name: Rendell, L. A.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Theory revision integrates inductive learning and background knowledge by combining training examples with a coarse domain theory to produce a more accurate theory. There are two challenges that theory revision and other theory-guided systems face. First, a representation language appropriate for the initial theory may be inappropriate for an improved theory. While the original representation may concisely express the initial theory, a more accurate theory forced to use that same representation may be bulky, cumbersome, and difficult to reach. Second, a theory structure suitable for a coarse domain theory may be insufficient for a fine-tuned theory. Systems that produce only small, local changes to a theory have limited value for accomplishing complex structural alterations that may be required. Consequently, advanced theory-guided learning systems require flexible representation and flexible structure. An analysis of various theory revision systems and theory-guided learning systems reveals specific strengths and weaknesses in terms of these two desired properties. Designed to capture the underlying qualities of each system, a new system uses theory-guided constructive induction. Experiments in three domains show improvement over previous theory-guided systems. This leads to a study of the behavior, limitations, and potential of theory-guided constructive induction.
description: See http://www.jair.org/ for an online appendix and other files accompanying this article
Κριτήρια παρουσίασης και αξιολόγησης δίγλωσσων λεξικών
Creators: name: Σακελλαρίου, Αγγελική Ι.
name: Αναστασιάδη-Συμεωνίδη, Άννα
Publisher: name: Selected papers on theoretical and applied linguistics
Year: 2011
Subjects: bilingual dictionary; evaluation criteria; macrostructure; microstructure; word meaning interpretation

description: In this article presentation and evaluation criteria of bilingual dictionaries are proposed. These criteria focus on the dictionaries which have Modern Greek (MG) as their one language; they were worked out for the program entitled “Bilingual Dictionaries” of the Centre for the Greek Language. The criteria are divided into the following two categories: a) criteria of the dictionary macrostructure concerning the presence of an introduction, a table of phonetic transcription, an abbreviation table, an autonomous grammar section, words representing the contemporary development of the languages concerned (for ex. computer terms), words culturally connected to an older era, words belonging to special fields (for ex. medicine, music etc.), words with cultural meanings, complex and compound words etc. b) criteria of the dictionary microstructure concerning the presence of phonetic transcription, etymology, grammatical information, sufficient interpretation of the word meaning, adequate interpretation of the polysemous word meanings, interpretation of the metaphorical meanings, information about the different style levels in which the words belong, examples of different types. The entries of the letter T are examined as a point of reference and comparison between the dictionaries. In dictionaries with a large macrostructure it was judged pointless to examine all the entries of T concerning some criteria (for example the presence of compound words); therefore only the entries beginning with Ta- were examined. The Dictionary of the Modern Greek Language by the Triantaphyllidis Institute was used as a reference dictionary for the MG language, while other authoritative monolingual dictionaries were used for the same purpose for the rest of the dictionary languages. Based on these criteria one can conclude to which public each dictionary is addressed (translators, native speakers of the source or the target dictionary language, a larger public etc.), which linguistic competencies it can promote, which special fields it covers etc. Furthermore, these criteria can serve as guiding lines for the students’ familiarization with the dictionary’s use; they can also be used as reference points for vocabulary teaching.
description: Selected papers on theoretical and applied linguistics, Vol 19 (2011): Selected Papers from the 19th International Symposium on Theoretical and Applied Linguistics, Thessaloniki 3-5 April 2009
Αξιολόγηση της εγκυρότητας κριτηρίου του Κρατικού Πιστοποιητικού Γλωσσομάθειας της Αγγλικής Γλώσσας
Creators: name: Τσομπάνογλου, Μαρία
Publisher: name: Selected papers on theoretical and applied linguistics
Year: 2011
Subjects: KPG; test validation; criterion-related validity; concurrent validity; external validity; empirical validity; statistical validity

description: The present article aims at the criterion-related validation of the Greek State Certificate of English Language Proficiency (B2 level)[1]. Two criterion-tests were used: QPT[2] and FCE[3]. The scores of 124 subjects on KPG and the two test-criteria were analyzed through SPSS 11.0 using Pearson correlation coefficient. The evidence collected led to the confirmation of the criterion-related validity of KPG. The subjects’ total scores on KPG showed positive correlations with their scores on both test-criteria. The validity of KPG was further confirmed by the positive correlations of subjects’ sub-scores on the different exam papers of KPG and FCE. [1] The test is part of a Greek multi-level standardized suite of national language examinations, known as ‘Kratiko Pistopiitiko Glossomathias’ or KPG. [2] Quick Placement Test. [3] First Certificate in English.
description: Selected papers on theoretical and applied linguistics, Vol 19 (2011): Selected Papers from the 19th International Symposium on Theoretical and Applied Linguistics, Thessaloniki 3-5 April 2009
Slow Roll Inflation in Non-Minimally Coupled Theories: Hyperextended Gravity Approach
Creators: name: Torres, Diego F.
Publisher: name: arXiv
Year: 1996
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The slow roll approximation is studied for cosmological models in Hyperextended Scalar-Tensor Theories of Gravity. A procedure to obtain slow roll solutions in non-minimally coupled gravity is outlined and some examples are provided. An integral condition over the functional form of the non-minimal coupling is imposed in order to obtain intermediate inflationary behavior.
description: latex file, 12 pages, no figures
Sphere partition functions and cut-off AdS
Creators: name: Caputa, Pawel
name: Datta, Shouvik
name: Shyam, Vasudev
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We consider sphere partition functions of TT deformed large N conformal field theories in d=2,3,4,5 and 6 dimensions, computed using the flow equation. These are shown to non-perturbatively match with bulk computations of $AdS_{d+1}$ with a finite radial cut-off. We then demonstrate how the flow equation can be independently derived from a regularization procedure in defining TT operators through a local Callan-Symanzik equation. Finally, we show that the sphere partition functions, modulo bulk-counterterm contributions, can be reproduced from Wheeler-DeWitt wave functions.
description: 30 pages, v2 references and clarifications added, v3 matches published version
NLL resummation of the heavy-quark hadroproduction cross-section
Creators: name: Bonciani, R.
name: Catani, S.
name: Mangano, M. L.
name: Nason, P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We compute the effect of soft-gluon resummation, at the next-to-leading-logarithmic level, in the hadroproduction cross-section for heavy flavours. Applications to top, bottom and charm total cross-sections are discussed. We find in general that the corrections to the fixed next-to-leading-order results are larger for larger renormalization scales, and small, or even negative, for smaller scales. This leads to a significant reduction of the scale-dependence of the results, for most experimental configurations of interest.
description: 28 pages, Latex, epsfig, 15 figures. Corrected typos in captions of Figs. 2 and 9. Corrected NLO curve in Fig. 14
Supplementary Information for Jumping dynamics of aquatic animals
Creators: name: Chang, Brian
name: Jihye Myeong
name: Virot, Emmanuel
name: Clanet, Christophe
name: Kim, Ho-Young
name: Sunghwan Jung
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Biological Engineering
subject: 110601 Biomechanics
subject: FOS: Health sciences

description: This document includes details of our theory and experimental designs
A simple method to create a vortex in Bose-Einstein condensate of alkali atoms
Creators: name: Nakahara, Mikio
name: Isoshima, Tomoya
name: Machida, Kazushige
name: Ogawa, Shin-ichiro
name: Ohmi, Tetsuo
Publisher: name: arXiv
Year: 1999
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Bose-Einstein condensation in alkali atoms has materialized quite an interesting system, namely a condensate with a spin degree of freedom. In analogy with the A-phase of the superfluid $^3$He, numerous textures with nonvanishing vorticity have been proposed. In the present paper, interesting properties of such spin textures are analyzed. We propose a remarkably simple method to create a vortex state of a BEC in alkali atoms.
description: 2 pages, 1 eps figure. Proceedings of LT22. The title is changed from the submitted version: Vortices in Bose-Einstein condensate with spin degree of freedom
Hyperextended Scalar-Tensor Gravity
Creators: name: Torres, Diego F.
name: Vucetich, Héctor
Publisher: name: arXiv
Year: 1996
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study a general Scalar-Tensor Theory with an arbitrary coupling funtion $ω(ϕ)$ but also an arbitrary dependence of the ``gravitational constant'' $G(ϕ)$ in the cases in which either one of them, or both, do not admit an analytical inverse, as in the hyperextended inflationary scenario. We present the full set of field equations and study their cosmological behavior. We show that different scalar-tensor theories can be grouped in classes with the same solution for the scalar field.
description: latex file, To appear in Physical Review D
Gauge-Independent Approach to Resonant Dark Matter Annihilation
Creators: name: Duch, Mateusz
name: Grzadkowski, Bohdan
name: Pilaftsis, Apostolos
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In spontaneously broken gauge theories, transition amplitudes describing dark-matter (DM) annihilation processes through a resonance may become highly inaccurate close to a production threshold, if a Breit-Wigner (BW) ansatz with a constant width is used. To partially overcome this problem, the BW propagator needs to be modified by including a momentum dependent decay width. However, such an approach to resonant transition amplitudes generically suffers from gauge artefacts that may also give rise to a bad or ambiguous high-energy behaviour for such amplitudes. We address the two problems of gauge dependence and high-energy unitarity within a gauge-independent framework of resummation implemented by the so-called Pinch Technique. We study DM annihilation via scalar resonances in a gauged U(1)$_X$ complex-scalar extension of the Standard Model that features a massive stable gauge field which can play the role of the DM. We find that the predictions for the DM abundance may vary significantly from previous studies based on the naive BW ansatz and propose an alternative simple approximation which leads to the correct DM phenomenology. In particular, our results do not depend on the gauge-fixing parameter and are consistent with considerations from high-energy unitarity.
description: 29 pages, 9 figures, v2: minor typos corrected, matches published version
Multiple inflation
Creators: name: Adams, Jennifer A.
name: Ross, Graham G.
name: Sarkar, Subir
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Attempts at building an unified description of the strong, weak and electromagnetic interactions usually involve several stages of spontaneous symmetry breaking. We consider the effects of such symmetry breaking during an era of primordial inflation in supergravity models. In cases that these occur along flat directions at intermediate scales there will be a succession of short bursts of inflation which leave a distinctive signature in the spectrum of the generated scalar density perturbation. Thus measurements of the spectral index can directly probe the structure of unified theories at very high energy scales. An observed feature in the power spectrum of galaxy clustering from the APM survey may well be associated with such structure. If so, this implies a characteristic suppression of the secondary Doppler peaks in the angular power spectrum of temperature fluctuations in the cosmic microwave background.
description: 20 pages (revtex) including 2 figures (epsf); submitted to Nucl. Phys. B; Postscript also available from ftp://ftp.physics.ox.ac.uk/pub/local/users/sarkar/MultiInfl.ps.gz
Phylogenetic and morphological studies in Xylodon (Hymenochaetales, Basidiomycota) with the addition of four new species
Creators: name: Riebesehl, Janett
name: Yurchenko, Eugene
name: Nakasone, Karen K.
name: Langer, Ewald
Publisher: name: Universität Kassel
Year: 2019
Subjects: subject: Agaricomycetes
subject: corticioid fungi
subject: Schizoporaceae
subject: Schizopora
subject: Odontia ambigua
subject: Xylodon echinatus
subject: 570

description: Gefördert durch den Publikationsfonds der Universität Kassel
Supplementary Information from CRISPR-Cas immunity leads to a coevolutionary arms race between Streptococcus thermophilus and lytic phage
Creators: name: Common, Jack
name: Morley, Daniel
name: Edze R. Westra
name: Stineke Van Houte
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: Ecology

description: Supplementary Figures S1-S3
MSSM Higgs Benchmark Scenarios for Run 2 and Beyond: the low $\tanβ$ region
Creators: name: Bahl, Henning
name: Liebler, Stefan
name: Stefaniak, Tim
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We propose two new benchmark scenarios for Higgs-boson searches in the Minimal Supersymmetric Standard Model (MSSM). These scenarios are specifically designed for the low $\tanβ$ region. A light Higgs-boson mass prediction compatible with the observed value of $125$ GeV is ensured in almost the entire parameter space by employing a flexible supersymmetric (SUSY) mass scale, reaching values of up to $10^{16}$ GeV. The MSSM Higgs-sector predictions are evaluated in an effective field theory (EFT) framework that exhibits a Two-Higgs-Doublet-Model at the low scale. In the first scenario all SUSY particles are relatively heavy, whereas the second scenario features light neutralinos and charginos. Both scenarios are largely compatible with the most recent results from Run 2 of the LHC, and we highlight the main phenomenological features relevant for future LHC searches. In particular, we provide a detailed discussion of heavy Higgs-boson decays to neutralinos and charginos in the second scenario, and the arising collider signatures, in order to facilitate the design of dedicated LHC searches in the near future.
description: 36 pages, 12 figures, 2 tables; v2: figure added, journal version
Dissimilar Friction Stir Butt Welding of Aluminium and Copper with Cross-Section Adjustment for Current-Carrying components
Creators: name: Eslami, Nima
name: Harms, Alexander
name: Deringer, Johann
name: Fricke, Andreas
name: Böhm, Stefan
Publisher: name: Universität Kassel
Year: 2018
Subjects: subject: friction stir welding
subject: aluminium
subject: copper
subject: cross-section adjustment
subject: mechanical properties
subject: electrical properties
subject: 620

description: Gefördert durch den Publikationsfonds der Universität Kassel
Interaction of sulfuric acid with dolomite (104) surface and its impact on the adsorption of oleate anion: a DFT study
Creators: name: Qinbo, Cao
name: Heng, Zou
name: Xiumin, Chen
name: Xingcai, Yu
Publisher: name: Faculty of Geoengineering, Mining and Geology, Wrocław University of Technology, Wrocław
Year: 2019
Subjects: dolomite, adsorption, oleate, depressor, density functional theory

description: Physicochemical Problems of Mineral Processing; ISSN 2084-4735
Table S2 from CRISPR-Cas immunity leads to a coevolutionary arms race between Streptococcus thermophilus and lytic phage
Creators: name: Common, Jack
name: Morley, Daniel
name: Edze R. Westra
name: Stineke Van Houte
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: Ecology

description: Unique host CRISPR spacers detected by PCR analysis. Replicate and Timepoint (days post-infection) of the clone(s) which had a given spacer are shown. Locus is either CRISPR1 (CR1) or CRISPR3 (CR3). Start and End are the locations on the phage 2972 genome to which the sequences mapped, given in base pairs. N is the number of clones in a replicate X timepoint combination (max. 12) that had the spacer. GeneID is the NCBI number of the gene which the spacer mapped against, and refer directly to the. Gene description is the function (if known) of the region targeted by the spacer.
Halloween genes in panarthropods and the evolution of the early moulting pathway in Ecdysozoa
Creators: name: Schumann, Isabell
name: Kenny, Nathan
name: Hui, Jerome
name: Hering, Lars
name: Mayer, Georg
Publisher: name: Universität Kassel
Year: 2018
Subjects: subject: ecdysis
subject: ecdysone
subject: 20-hydroxyecdysone
subject: Halloween genes
subject: Onychophora
subject: Tardigrada
subject: 570

description: Gefördert durch den Publikationsfonds der Universität Kassel
Context Variation by Design
Creators: name: Kersten, Wouter Carel
name: Diehl, Jan Carel
name: Crul, M.R.M.
name: van Engelen, J.M.L.
Publisher: name: Zenodo
Year: 2015
Subjects: design
diversity
scalability potential
context variation
sustainability

description: Initial working paper on the design approach called Context Variation by Design. By now much deeper investigated and documented in a range of other papers and upcoming PhD dissertation (2020Q1)
description: Most (newer) publications can be found on: https://www.tudelft.nl/en/ide/about-ide/departments/design-engineering/research-areas/design-for-sustainability/research/context-variation-by-design/
Using Pivot Consistency to Decompose and Solve Functional CSPs
Creators: name: David, P.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Many studies have been carried out in order to increase the search efficiency of constraint satisfaction problems; among them, some make use of structural properties of the constraint network; others take into account semantic properties of the constraints, generally assuming that all the constraints possess the given property. In this paper, we propose a new decomposition method benefiting from both semantic properties of functional constraints (not bijective constraints) and structural properties of the network; furthermore, not all the constraints need to be functional. We show that under some conditions, the existence of solutions can be guaranteed. We first characterize a particular subset of the variables, which we name a root set. We then introduce pivot consistency, a new local consistency which is a weak form of path consistency and can be achieved in O(n^2d^2) complexity (instead of O(n^3d^3) for path consistency), and we present associated properties; in particular, we show that any consistent instantiation of the root set can be linearly extended to a solution, which leads to the presentation of the aforementioned new method for solving by decomposing functional CSPs.
description: See http://www.jair.org/ for any accompanying files
Influence of vortex-vortex interaction on critical currents across low-angle grain boundaries in YBa2Cu3O7-delta thin films
Creators: name: Albrecht, J.
name: Leonhardt, S.
name: Kronmueller, H.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Low-angle grain boundaries with misorientation angles theta < 5 degrees in optimally doped thin films of YBCO are investigated by magnetooptical imaging. By using a numerical inversion scheme of Biot-Savart's law the critical current density across the grain boundary can be determined with a spatial resolution of about 5 micrometers. Detailed investigation of the spatially resolved flux density and current density data shows that the current density across the boundary varies with varying local flux density. Combining the corresponding flux and current pattern it is found that there exists a universal dependency of the grain boundary current on the local flux density. A change in the local flux density means a variation in the flux line-flux line distance. With this knowledge a model is developped that explains the flux-current relation by means of magnetic vortex-vortex interaction.
description: 7 pages, 14 figures
Additional file 2 of Circulating basophil count as a prognostic marker of tumor aggressiveness and survival outcomes in colorectal cancer
Creators: name: Liu, Qi
name: Luo, Dakui
name: Cai, Sanjun
name: Li, Qingguo
name: Li, Xinxiang
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer

description: Additional file 2: Figure S2. X-tile analyses of DFS were performed to determine the optimal cut-off valuesfor basophils count.
BRST Invariant Boundary Conditions for Gauge Theories
Creators: name: Moss, Ian G.
name: Silva, Pedro J.
Publisher: name: arXiv
Year: 1996
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A systematic way of generating sets of local boundary conditions on the gauge fields in a path integral is presented. These boundary conditions are suitable for one--loop effective action calculations on manifolds with boundary and for quantum cosmology. For linearised gravity, the general proceedure described here leads to new sets of boundary conditions.
description: 15 pages, RevTeX
Measuring the Formation Energy Barrier of Skyrmions in Zinc Substituted Cu$_2$OSeO$_3$
Creators: name: Wilson, M. N.
name: Crisanti, M.
name: Barker, C.
name: Štefančič, A.
name: White, J. S.
name: Birch, M. T.
name: Balakrishnan, G.
name: Cubitt, R.
name: Hatton, P. D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report small angle neutron scattering (SANS) measurements of the skyrmion lattice in (Cu$_{0.976}$Zn$_{0.024}$)$_2$OSeO$_3$ under the application of an electric field. These measurements show an expansion of the skyrmion lattice stability region with electric field similar to that seen in pristine Cu$_2$OSeO$_3$. Furthermore, using time-resolved SANS, we observe the slow formation of skyrmions after an electric or magnetic field is applied, which has not been observed in pristine Cu$_2$OSeO$_3$ crystals. The measured formation times are dramatically longer than the corresponding skyrmion destruction times after the external field is removed, and increase exponentially from 100~s at 52.5~K to 10,000~s at 51.5~K. This thermally activated behaviour indicates an energy barrier for skyrmion formation of 1.57(2)~eV, the size of which demonstrates the huge cost for creating these complex chiral objects.
description: 8 pages, 8 figures
Additional file 4 of Circulating basophil count as a prognostic marker of tumor aggressiveness and survival outcomes in colorectal cancer
Creators: name: Liu, Qi
name: Luo, Dakui
name: Cai, Sanjun
name: Li, Qingguo
name: Li, Xinxiang
Publisher: name: figshare
Year: 2020
Subjects: Medicine
Cell Biology
Biotechnology
Chemical Sciences not elsewhere classified
Mathematical Sciences not elsewhere classified
Cancer
Computational Biology

description: Additional file 4: Table S1. Comparison of baseline characteristics of the whole cohort by the serum basophil level. Table S2. OS of colorectal cancer after incorporation of serum basophil count level into conventional AJCC TNM staging system.
Towards Human Pulse Rate Estimation from Face Video: Automatic Component Selection and Comparison of Blind Source Separation Methods
Creators: name: Ostankovich, Vladislav
name: Prathap, Geesara
name: Afanasyev, Ilya
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Human heartbeat can be measured using several different ways appropriately based on the patient condition which includes contact base such as measured by using instruments and non-contact base such as computer vision assisted techniques. Non-contact based approached are getting popular due to those techniques are capable of mitigating some of the limitations of contact-based techniques especially in clinical section. However, existing vision guided approaches are not able to prove high accurate result due to various reason such as the property of camera, illumination changes, skin tones in face image, etc. We propose a technique that uses video as an input and returns pulse rate in output. Initially, key point detection is carried out on two facial subregions: forehead and nose-mouth. After removing unstable features, the temporal filtering is applied to isolate frequencies of interest. Then four component analysis methods are employed in order to distinguish the cardiovascular pulse signal from extraneous noise caused by respiration, vestibular activity and other changes in facial expression. Afterwards, proposed peak detection technique is applied for each component which extracted from one of the four different component selection algorithms. This will enable to locate the positions of peaks in each component. Proposed automatic components selection technique is employed in order to select an optimal component which will be used to calculate the heartbeat. Finally, we conclude with a comparison of four component analysis methods (PCA, FastICA, JADE, SHIBBS), processing face video datasets of fifteen volunteers with verification by an ECG/EKG Workstation as a ground truth.
Core-softened potentials and the anomalous properties of water
Creators: name: Jagla, E. A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the phase diagram of a system of spherical particles interacting in three dimensions through a potential consisting of a strict hard core plus a linear repulsive shoulder at larger distances. The phase diagram (obtained numerically, and analytically in a limiting case) shows anomalous properties that are similar to those observed in water. Specifically, we find maxima of density and isothermal compressibility as a function of temperature, melting with volume contraction, and multiple stable crystalline structures. If in addition a long range attraction between the particles is included, the usual liquid-gas coexistence curve with its critical point is obtained. But more interestingly, a first order line in the metastable fluid branch of the phase diagram appears, ending in a new critical point, as it was suggested to occur in water. In this way the model provides a comprehensive, consistent and unified picture of most of the anomalous thermodynamical properties of water, showing that all of them can be qualitatively explained by the existence of two competing equilibrium values for the interparticle distance.
description: 9 pages, 9 figures
21 cm cosmology and spin temperature reduction via spin-dependent dark matter interactions
Creators: name: Widmark, Axel
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The EDGES low-band experiment has measured an absorption feature in the cosmic microwave background radiation (CMB), corresponding to the 21 cm hyperfine transition of hydrogen at redshift $z \simeq 17$, before the era of cosmic reionization. The amplitude of this absorption is connected to the ratio of singlet and triplet hyperfine states in the hydrogen gas, which can be parametrized by a spin temperature. The EDGES result suggests that the spin temperature is lower than the expected temperatures of both the CMB and the hydrogen gas. A variety of mechanisms have been proposed in order to explain this signal, for example by lowering the kinetic temperature of the hydrogen gas via dark matter interactions. We introduce an alternative mechanism, by which a sub-GeV dark matter particle with spin-dependent coupling to nucleons or electrons can cause hyperfine transitions and lower the spin temperature directly, with negligible reduction of the kinetic temperature of the hydrogen gas. We consider a model with an asymmetric dark matter fermion and a light pseudo-vector mediator. Significant reduction of the spin temperature by this simple model is excluded, most strongly by coupling constant bounds coming from stellar cooling. Perhaps an alternative dark sector model, subject to different sets of constraints, can lower the spin temperature by the same mechanism.
description: 24 pages, 5 figures, accepted for publication in JCAP
A Model Independent Construction of the Unitarity Triangle
Creators: name: Grossman, Yuval
name: Nir, Yosef
name: Worah, Mihir P.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In a large class of models, the only significant new physics effect on the CP asymmetries in $B \to ψK_S$ and $B \to ππ$ decays is a new contribution to the $B-\bar B$ mixing amplitude. This allows a model independent construction of the CKM Unitarity Triangle (up to hadronic uncertainties). Furthermore, the contributions to the mixing from the Standard Model and from the new physics can be disentangled. A serious obstacle to this analysis is an eightfold discrete ambiguity in solving for the angles of the triangle. Several ways to reduce the ambiguity either by making further measurements, or by making further assumptions about the nature of the new physics are described.
description: 14 pages, harvmac, 2 figures uses epsf
(Non-)Ellipses in Dutch, English, and German: The case of because X
Creators: name: , Konvička
name: Stöcker
Publisher: name: Zenodo
Year: 2019
Subjects: Dutch
English
German
because X
ellipse

description: In this paper, we offer an analysis of the because X construction as non-elliptical structures. Beside English, Dutch, and German, similar constructions exist in a number of other languages as well. Furthermore, there are also constructions, albeit formally similar and diachronically related to because X, that are ellipses because they can be reconstructed to a non-elliptical state. In our paper, we want to address the question of where and how to draw the line between because X and the elliptical, formally similar constructions of the type. Focusing on the structural differences between ellipses and non-ellipses, we argue against analysing because X in Dutch, English, and German as elliptical. Our main arguments are threefold. Firstly, if we expect elliptical structures to be easily reconstructed to their original non-elliptical state, occurrences of because X and its Dutch and German equivalents do not follow this rule as reconstruction appears to be either implausible or impossible in many cases. Secondly, traditionally because occurs followed by a clausec ontaining a finite verb.In the becauseX construction, however, verbs are in general very rare and if they occur, they tend to occur as participles or infinitives. Finally, the German because X construction behaves unexpectedly in terms of case assignment. Noun phrases appear in the nominative case instead of the expected accusative, dative or even genitive.
Evaluation of Gridded Multi-Satellite Precipitation Estimation (TRMM-3B42-V7) Performance in the Upper Indus Basin (UIB)
Creators: name: Khan, Asim Jahangir
name: Koch, Manfred
name: Chinchilla, Karen Milena
Publisher: name: Universität Kassel
Year: 2018
Subjects: subject: Precipitation
subject: Tropical Rainfall Measurement Mission (TRMM)
subject: Multi-Satellite Precipitation Analysis (TMPA)
subject: Upper Indus Basin (UIB)
subject: 620

description: Gefördert durch den Publikationsfonds der Universität Kassel
Technicolor and the First Muon Collider
Creators: name: Lane, Kenneth
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The motivations for studying dynamical scenarios of electroweak and flavor symmetry breaking are reviewed and the latest ideas, especially topcolor-assisted technicolor, are summarized. Technicolor's observable low-energy signatures are discussed. The superb energy resolution of the First Muon Collider may make it possible to resolve the extraordinarily narrow technihadrons that occur in such models--$π_T^0$, $ρ_T^0$, $ω_T$--and produce them at very large rates compared to other colliders.
description: 12 pages, latex using aipproc.sty, and 2 epsi figures. Written version of talk presented at the Workshop on Physics at the First Muon Collider and at the Front End of a Muon Collider, Fermilab, November 6-9, 1997. Report-no: Boston University Preprint BUHEP-98-01
On Symmetric Gauge Fields for arbitrary Gauge and Symmetry Groups
Creators: name: Brodbeck, Othmar
Publisher: name: arXiv
Year: 1996
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A classification of the possible symmetric principal bundles with a compact gauge group, a compact symmetry group and a base manifold which is regularly foliated by the orbits of the symmetry group is derived. A generalization of Wang's theorem (classifying the invariant connections) is proven and local expressions for the gauge potential of an invariant connection are given.
description: 4 pages, Latex, talk given at Les Journees Relativistes 96, Ascona, Switzerland, May 26-30, to appear in Helv. Phys. Acta
Table S1 from CRISPR-Cas immunity leads to a coevolutionary arms race between Streptococcus thermophilus and lytic phage
Creators: name: Common, Jack
name: Morley, Daniel
name: Edze R. Westra
name: Stineke Van Houte
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: Ecology

description: Infectivity matrices from the phenotypic assay (see Experimental Methods). The timepoint from which hosts and phage originated is shown. Each 12x12 block is a timeshift challenge within each replicate (1-8). In each block, columns 1-12 are individual bacterial clones and rows 1-12 are individual phage isolates. 1=plaque visible, measured infective; 0=no plaque visible, measured resistant. Phage clones selected for protospacer sequence analysis are indicated by black borders.
Flow Based Efficient Data Gathering in Wireless Sensor Network Using Path-Constrained Mobile Sink
Creators: name: Kumar, Naween
name: Dash, Dinesh
Publisher: name: arXiv
Year: 2018
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: In energy-constrained wireless sensor networks (WSNs), maximizing the data collection using mobile sink(s) with minimum energy consumption is one of the practical challenging issues. In this article, we consider the problem of efficient data collection along with a pre-specified path using a mobile sink with constant speed. We refer the problem as a Maximizing data gathering with minimum energy consumption (MDGMEC) problem. So far, existing works have heuristic algorithms for MDGMEC problem. Therefore, based on network flow optimization approach, we propose a deterministic algorithm called data gathering using mobile sink for path constraint environment (DGAMSPCE) to handle the MDGMEC problem. The proposed DGAMSPCE scheme runs in polynomial time and is easily scalable for the networks with a large number of nodes. Based on the data receiving models used by the mobile sink, another algorithm called single access based data gathering using mobile sink for path constraint environment (SADGAMSPCE) is also proposed. We evaluate the proposed schemes and compare these with the existing schemes. The simulation experiments in MATLAB show that our proposed schemes outperform other existing schemes in terms of collecting the amount of data and the total energy consumption of the network, significantly.
description: Not published
S1 raw images. Original blot of protein expression of PPAR-g, SREBP-1c, AMPK-a and β-actin
Creators: name: Karnchanatat, Aphichart
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 340407
subject: Proteins and peptides
classificationCode: 300699
subject: Food sciences not elsewhere classified

description: S1 raw images. Original blot of protein expression of PPAR-g, SREBP-1c, AMPK-a and β-actin with three replications. L: protein ladder, C: undifferentiated cells, M: differentiated cells model, S: simvastatin 10 µM, and GRSPDTHSG peptide concentration at 0.25 (P1), 0.5 (P2) and 1.0 (P3) mM.
Additional file 3 of Genomic insight into the common carp (Cyprinus carpio) genome by sequencing analysis of BAC-end sequences
Creators: name: Xu, Peng
name: Li, Jiongtang
name: Li, Yan
name: Cui, Runzi
name: Wang, Jintu
name: Wang, Jian
name: Zhang, Yan
name: Zhao, Zixia
name: Sun, Xiaowen
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 1