cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of The shared genetic architecture of smoking behaviours and psychiatric disorders: evidence from a population-based longitudinal study in England
Creators: name: Ajnakina, Olesya
name: Steptoe, Andrew
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Supplementary Figure 1. Depicts distribution of 10 principal components once 65 individuals with ancestral admixture were removed from the sample. Supplementary Table 1. An overview of the summary of full quality control procedure employed in the ELSA study and how many variants and/or participants were lost at each step. Supplementary Table 2. Estimated the predictive accuracy (R2, p-value) for SZ-PGS, BD-PGS, MDD-PGS and IQ-PGS at each pT. Supplementary Table 3. Correlations between each unstandardised polygenic score included in the analyse.
Nanoengineering of a Negative-Index Binary-Staircase Lens for the Optics Regime
Creators: name: Casse, B. D. F.
name: Banyal, R.
name: Lu, W. T.
name: Huang, Y. J.
name: Selvarasah, S.
name: Dokmeci, M.
name: Sridhar, S.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Optics (physics.optics)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: We show that a binary-staircase optical element can be engineered to exhibit an effective negative index of refraction, thereby expanding the range of optical properties theoretically available for future optoelectronic devices. The mechanism for achieving a negative-index lens is based on exploiting the periodicity of the surface corrugation. By designing and nanofabricating a plano-concave binary-staircase lens in the InP/InGaAsP platform, we have experimentally demonstrated at 1.55 microns that such negative-index concave lenses can focus plane waves. The beam propagation in the lens was studied experimentally and was in excellent agreement with the three-dimensional finite-difference time-domain numerical simulations.
description: 4 pages, 4 figures
title: Discriminant Function Analysis
Creators: name: Su, Kuo Hsiung
Publisher: name: Utah State University
Year: 1975

description: The technique of discriminant function analysis was originated by R.A. Fisher and first applied by Barnard (1935). Two very useful summaries of the recent work in this technique can be found in Hodges (1950) and in Tosuoka and Tiedeman (1954). The techniques have been used primarily in the fields of anthropology, psychology, biology, medicine, and education, and have only begun to be applied to other fields in recent years.
Classification and discriminant function analyses are two phases in the attempt to predict which of several populations an observation might be a member of, on the basis of multivariate measurements. Both procedures require that variables are measured on a series of observations of known population membership.
Classification procedures match the profile of an observation on the original variables with the mean profile of the various predefined groups. Discriminant function procedures precede classification and produce a small number of linear functions of the original variables. These linear functions are derived so that they retain the maximum amount of information necessary to properly classify observations into groups.
Kinematic Origin OF Correlations Between Gamma Ray Burst Observables
Creators: name: Dado, Shlomo
name: Dar, Arnon
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Recently, several new correlations between gamma ray burst (GRB) observables have been discovered. Like previously well established correlations, they challenge GRB models. Here we show that in the cannonball (CB) model of GRBs, these newly discovered correlations have the same simple kinematic origin as those discovered earlier. They all result from the strong dependence of the observed radiations on the Lorentz and Doppler factors of the jet of highly relativistic plasmoids (CBs) that produces the observed radiations by interaction with the medium through which it propagates.
description: Accepted for publication in ApJ
Additional file 3: of The GRADE Evidence to Decision (EtD) framework for health system and public health decisions
Creators: name: Moberg, Jenny
name: Oxman, Andrew
name: Rosenbaum, Sarah
name: SchĂźnemann, Holger
name: Guyatt, Gordon
name: Flottorp, Signe
name: Glenton, Claire
name: Lewin, Simon
name: Morelli, Angela
name: Rada, Gabriel
name: Alonso-Coello, Pablo
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: Computational Biology

description: GRADE Recommendation to decision (RtD) presentation of an evidence to decision (EtD) framework for a health system and public health decision. (DOCX 29 kb)
Additional file 1 of Kruppel-family zinc finger proteins as emerging epigenetic biomarkers in head and neck squamous cell carcinoma
Creators: name: Pearson, Patrick
name: Smith, Kendra
name: Sood, Nilita
name: Chia, Elizabeth
name: Follett, Alicia
name: Prystowsky, Michael B.
name: Kirby, Simon
name: Belbin, Thomas J.
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Table S1. Clinical association between ZNF154 expression and clinicopathological variables. Table S2. Clinical association between ZNF132 expression and clinicopathological variables. Table S3. Patient characteristics for 20 HNSCC patients with adjacent tumor and non-tumor samples. Table S4. Summary of 53 larynx squamous cell carcinoma cases obtained from the Albert Einstein College of Medicine Head and Neck Cancer Database.
title: Spread Layers of Lysozyme Microgel at Liquid Surface
Creators: name: Milyaeva, Olga Yu.
name: Akentiev, Alexander V.
name: Bykov, Alexey G.
name: Lin, Shi-Yow
name: Loglio, Giuseppe
name: Miller, Reinhard
name: Michailov, Alexander V.
name: Rotanova, Ksenia Yu.
name: Noskov, Boris A.
Publisher: name: MDPI
Year: 2022

description: The spread layers of lysozyme (LYS) microgel particles were studied by surface dilational rheology, infrared reflection–absorption spectra, Brewster angle microscopy, atomic force microscopy, and scanning electron microscopy. It is shown that the properties of LYS microgel layers differ significantly from those of ß-lactoglobulin (BLG) microgel layers. In the latter case, the spread protein layer is mainly a monolayer, and the interactions between particles lead to the increase in the dynamic surface elasticity by up to 140 mN/m. In contrast, the dynamic elasticity of the LYS microgel layer does not exceed the values for pure protein layers. The compression isotherms also do not exhibit specific features of the layer collapse that are characteristic for the layers of BLG aggregates. LYS aggregates form trough three-dimensional clusters directly during the spreading process, and protein spherulites do not spread further along the interface. As a result, the liquid surface contains large, almost empty regions and some patches of high local concentration of the microgel particles.
Enhanced Sampling in the Well-Tempered Ensemble
Creators: name: Bonomi, M.
name: Parrinello, M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biological Physics (physics.bio-ph)
subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We introduce the well-tempered ensemble (WTE) which is the biased ensemble sampled by well-tempered metadynamics when the energy is used as collective variable. WTE can be designed so as to have approximately the same average energy as the canonical ensemble but much larger fluctuations. These two properties lead to an extremely fast exploration of phase space. An even greater efficiency is obtained when WTE is combined with parallel tempering. Unbiased Boltzmann averages are computed on the fly by a recently developed reweighting method [M. Bonomi et al. J. Comput. Chem. 30, 1615 (2009)]. We apply WTE and its parallel tempering variant to the 2d Ising model and to a Go-model of HIV protease, demonstrating in these two representative cases that convergence is accelerated by orders of magnitude.
description: 7 pages, 5 figures
RHMC simulation of two-dimensional N=(2,2) super Yang-Mills with exact supersymmetry
Creators: name: Kanamori, Issaku
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We report our numerical simulation of two-dimensional N=(2,2) super Yang-Mills. The lattice model we use is one proposed by F.Sugino which keeps one exact supersymmetry at finite lattice spacing. We use Rational Hybrid Monte Carlo (RHMC) method to implement the dynamical fermion. We apply the simulation to measure the ground state energy which is useful to observe dynamical SUSY breaking.
description: 7 pages, 4 figures, talk at the XXVI International Symposium on Lattice Field Theory, July 14-19, 2008, Williamsburg, Virginia, USA
Sick of 'toxic black mould'? Quantifying mycotoxins in New Zealands leaky buildings
Creators: name: Hinkley, Simon
name: Clarke, Ben
name: Harvey, Joanne
name: Shorter, Caroline
name: Crane, Julian
name: Waipara, Nick
Publisher: name: Open Access Victoria University of Wellington | Te Herenga Waka
Year: 2021
Subjects: Uncategorized

description: No description supplied
EOSC Track - D5.4 The EOS Observatory Branding Handbook
Creators: name: Simova, Tereza
name: Mihalenas, Vasilis
Publisher: name: Zenodo
Year: 2024

description: In April 2024, a pivotal decision was made to rename the EOSC Observatory to the EOSC Open Science Observatory, marking a significant step in its evolution as the premier platform for Open Science monitoring in Europe. This rebranding is not merely a cosmetic change but a strategic move to align the Observatory’s identity with its mission to provide critical policy intelligence and support high-level decision-making.  

The EOSC Open Science Observatory is envisioned as the go-to platform for anyone interested in learning about and engaging with Open Science. It will play a pivotal role in providing implementors of Open Science and EOSC with critical policy intelligence, becoming integral to policy-related and high-level decision-making processes. The mission of the EOSC Open Science Observatory is to deliver reliable, comprehensive, and timely data and insights that empower stakeholders across Europe to make informed decisions and drive the transformation towards Open Science. By doing so, the Observatory will support the implementation and evolution of Open Science practices, ensuring that these are aligned with the needs and expectations of the European research community. 

As outlined in the EOSC Open Science Observatory Branding Handbook, the idea is to create a recognizable and enduring brand that resonates with stakeholders across Europe, positioning the Observatory as the go-to resource for advancing Open Science practices. The rebranding process will unfold gradually, starting with the completion of this handbook and a comprehensive communication and dissemination plan, followed by the full integration of the new brand across all platforms by the end of 2026. Alongside this, a sustainability model will be developed to ensure the Observatory’s continued relevance and impact in the years to come. By the time the rebranding process concludes, the EOSC Open Science Observatory will not only have a robust and consistent brand identity but also a clear roadmap for sustaining its role as a central pillar of the European Open Science ecosystem. 

Note: The EOSC Open Science Observatory Logo and Brand Guidelines are under the review of EOSC SB members. This is a preliminary version, that will be updated and will be upload to EOSC Track Zenodo Community as a stand alone document.
Quantisation of Lorentz invariant scalar field theory in non-commutative space-time and its consequence
Creators: name: Harikumar, E.
name: Rajagopal, Vishnu
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Quantisation of Lorentz invariant scalar field theory in Doplicher-Fredenhagen-Roberts (DFR) space-time, a Lorentz invariant, non-commutative space-time is studied. Absence of a unique Lagrangian in non-commutative space-time necessitates us to use an approach to quantisation that is based on the equations of motion alone. Using this we derive the equal time commutation relation between Doplicher-Fredenhagen-Roberts-Amorim (DFRA) scalar field and its conjugate, which has non-commutative dependent modifications, but the corresponding creation and annihilation operators obey usual algebra. We show that imposing the condition that the commutation relation between the field and its conjugate is same as that in the commutative space-time leads to a deformation of the algebra of quantised oscillators. Both these deformed commutation relations derived are valid to all orders in the non-commutative parameter. By analysing the first non-vanishing terms which are $θ^3$ order, we show that the deformed commutaton relations scale as $1/λ^4$, where $λ$ is the length scale set by the non-commutativity of the space-time. We also derive the conserved currents for DFRA scalar field. Further, we analyse the effects of non-commutativity on Unruh effect by analysing a detector coupled to the DFRA scalar field, showing that the Unruh temperature is not modified but the thermal radiation seen by the accelerated observer gets correction due to the non-commutativity of space-time.
description: 25 pages
Manny Albam music scores and sound recordings, 1953-2001
Creators: name: Rutgers University. Libraries. Special Collections And University Archives
Publisher: name: No Publisher Supplied
Year: 1953

description: Approximately 500 holograph scores and parts and photocopied music manuscripts for small groups, big bands, Studio, Symphony and Chamber Orchestras among other configurations; in addition to reel-to-reel recordings.
Automating Safety, Industrialising Ethics; A critical lens on AI ethics solutions for research integrity
Creators: name: Kherroubi Garcia, Ismael
Publisher: name: Zenodo
Year: 2024

description: The proliferation of artificial intelligence (AI) tools has enabled an erosion of research integrity standards. For example, AI chatbots help papermills produce greater volumes of fake science, and raise questions about accountability for students, researchers and publishers. In this context, countless solutions have emerged for better AI governance. Many of these solutions come from those developing AI technologies – from entrepreneurs to big tech firms. Conversely, many solutions are being developed by third parties, forming a now buoyant industry of their own. What’s more, the solutions focus on different aspects of the harms AI tools may cause. At the one extreme, the focus is on the technical components of AI. At the other extreme, the focus is on the human components involved in ethics. This presentation offers a critical perspective on the many AI ethics solutions available to actors in the research ecosystem..

The script used during the presentation is available in the notes of the presentation.

Find the recording of the presentation on YouTube: https://youtu.be/B8daS9q_nmA
Additional file 1: of RnaSeqSampleSize: real data based sample size estimation for RNA sequencing
Creators: name: Zhao, Shilin
name: Li, Chung-I
name: Guo, Yan
name: Sheng, Quanhu
name: Shyr, Yu
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology
subject: FOS: Biological sciences

description: Table S1. The improvement in efficiency in RnaSeqSampleSize package. Table S2. Estimated sample size for RNA-Seq experiments in different cancer types by single parameter method. Table S3. Estimated sample size for RNA-Seq experiments in different cancer types by real data distribution based method. For each cancer type, we used the related TCGA dataset to estimate the read count and dispersion distribution. Table S4. Estimated sample size for RNA-Seq experiments in different cancer types by real data distribution based method, only the genes in interested KEGG pathway were considered. Table S5. Estimated sample size for RNA-Seq experiments in different cancer types by real data distribution based method, only the genes in KEGG pathway ID 05200 (Pathways in Cancer) were considered. Figure S1. A screen shot of user interface of RnaSeqSampleSize package. (DOCX 217Â kb)
Attractiveness of Women in Red as an Automatic Phenomenon
Creators: name: Montano, Ana
Publisher: name: American University
Year: 2023

description: The purpose of this study was to test whether there is an automatic basis for the effect of the color red on attractiveness. Participants performed two tasks intended to measure automatic judgments of attractiveness and automatic willingness to approach or avoid a stimulus. They were shown pictures of women wearing red and women wearing blue and I hypothesized that men would judge pictures of women wearing red as more attractive, as previous studies have shown. However, the results did not support the hypothesis and participants rated women wearing blue more positively than women wearing red, with no gender difference. The results are explained partially by an implicit preference for the color blue alone. Though the hypothesis was not supported, the study supports the use of the Affect Misattribution Procedure as an implicit measure of judgment of visual stimuli.
Attractiveness of Women in Red as an Automatic Phenomenon
Creators: name: Montano, Ana
Publisher: name: ProQuest
Year: 2023
Subjects: classificationCode: 52
subject: Psychology
subject: FOS: Psychology

description: The purpose of this study was to test whether there is an automatic basis for the effect of the color red on attractiveness. Participants performed two tasks intended to measure automatic judgments of attractiveness and automatic willingness to approach or avoid a stimulus. They were shown pictures of women wearing red and women wearing blue and I hypothesized that men would judge pictures of women wearing red as more attractive, as previous studies have shown. However, the results did not support the hypothesis and participants rated women wearing blue more positively than women wearing red, with no gender difference. The results are explained partially by an implicit preference for the color blue alone. Though the hypothesis was not supported, the study supports the use of the Affect Misattribution Procedure as an implicit measure of judgment of visual stimuli.
On the integrability of symplectic Monge-Ampére equations
Creators: name: Doubrov, B.
name: Ferapontov, E. V.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Differential Geometry (math.DG)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 35L70, 35Q58, 35Q75, 53A20, 53D99, 53Z05

description: Let u be a function of n independent variables x^1, ..., x^n, and U=(u_{ij}) the Hessian matrix of u. The symplectic Monge-Ampere equation is defined as a linear relation among all possible minors of U. Particular examples include the equation det U=1 governing improper affine spheres and the so-called heavenly equation, u_{13}u_{24}-u_{23}u_{14}=1, describing self-dual Ricci-flat 4-manifolds. In this paper we classify integrable symplectic Monge-Ampere equations in four dimensions (for n=3 the integrability of such equations is known to be equivalent to their linearisability). This problem can be reformulated geometrically as the classification of 'maximally singular' hyperplane sections of the Plucker embedding of the Lagrangian Grassmannian. We formulate a conjecture that any integrable equation of the form F(u_{ij})=0 in more than three dimensions is necessarily of the symplectic Monge-Ampere type.
description: 20 pages; added more details of proofs
Tarphyceratida Flower 1950
Creators: name: Aubrechtová, Martina
name: Korn, Dieter
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Cephalopoda
Tarphyceratida

description: Order Tarphyceratida Flower, 1950
Diagnosis (compiled after Furnish & Glenister 1964; Frey 1995; emended)
Multiceratoid cephalopods with coiled to gyroconic conchs of various whorl profile and simple transverse or slightly curved suture lines. Coiling planispiral, rarely torticonic; body chambers usually long, extending from a half to more than one complete whorl in length. Last whorl commonly slightly to greatly divergent from preceding coiled portions; terminal aperture commonly modified. Siphuncle varies in position; siphuncular segments more or less tubular, nautilosiphonate, with orthochoanitic or loxochoanitic septal necks and thick connecting rings in stratigraphically earlier forms, and cyrtochoanitic septal necks and thin homogeneous rings in stratigraphically later forms. Muscle attachment scars ventromyarian or sometimes pleuromyarian. Thin cameral deposits present in some taxa. Shell surface smooth or ornamented with transverse lirae, ribs or annuli, or spiral ornament elements.
Families included
Barrandeoceratidae Foerste, 1925; Estonioceratidae Hyatt in Zittel, 1900; Ophioceratidae Hyatt, 1894; Plectoceratidae Hyatt in Zittel, 1900; Tarphyceratidae Hyatt, 1894; Trocholitidae Chapman, 1857.
Remarks
The combined diagnosis of Furnish & Glenister (1964) and Frey (1995) is expanded here to include the presence of pleuromyarian muscle attachment scars (e.g., Dzik 1984; King & Evans 2019) and cameral deposits (Ulrich et al. 1942; Manda & Turek 2018) and the character of shell ornament.
description: Published as part of Aubrechtová, Martina & Korn, Dieter, 2025, The coiled Middle Ordovician cephalopod genera Trocholites and Curtoceras (Tarphyceratida) from Baltoscandia and north-central Europe, pp. 1-78 in European Journal of Taxonomy 982 on page 10, DOI: 10.5852/ejt.2025.982.2843, http://zenodo.org/record/15096341
Homogenization of plain weave composites with imperfect microstructure: Part II--Analysis of real-world materials
Creators: name: Vorel, Jan
name: Zeman, Jan
name: Šejnoha, Michal
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A two-layer statistically equivalent periodic unit cell is offered to predict a macroscopic response of plain weave multilayer carbon-carbon textile composites. Falling-short in describing the most typical geometrical imperfections of these material systems the original formulation presented in (Zeman and Šejnoha, International Journal of Solids and Structures, 41 (2004), pp. 6549--6571) is substantially modified, now allowing for nesting and mutual shift of individual layers of textile fabric in all three directions. Yet, the most valuable asset of the present formulation is seen in the possibility of reflecting the influence of negligible meso-scale porosity through a system of oblate spheroidal voids introduced in between the two layers of the unit cell. Numerical predictions of both the effective thermal conductivities and elastic stiffnesses and their comparison with available laboratory data and the results derived using the Mori-Tanaka averaging scheme support credibility of the present approach, about as much as the reliability of local mechanical properties found from nanoindentation tests performed directly on the analyzed composite samples.
description: 28 pages, 14 figures
Additional file 1 of Selecting single cell clustering parameter values using subsampling-based robustness metrics
Creators: name: Patterson-Cross, Ryan B.
name: Levine, Ariel J.
name: Menon, Vilas
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
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: Cancer
subject: Computational Biology

description: Additional file 1: Fig. S1. Clustree displaying the problem of under-, near-optimal, and over-clustering. Generated with Clustree v0.4.2 from CRAN. As resolution increases, the number of crossing arrows increases, indicative of shattering—that is, clustering on noise that could not be solved by hierarchical merging.
Molecular properties of acetylcholinesterase
Creators: name: Webb, Geoffrey
Publisher: name: University of British Columbia
Year: 2010

description: This thesis describes the affinity purification of the enzyme acetylcholinesterase from the electric organ tissue of the electric eel (Electrophorus electricus) and the characterization of the enzyme by selective proteolytic cleavage monitored by sucrose gradient sedimentation, sodium dodecyl sulphate-polyacrylamide gel electrophoresis and gel chromatography. It describes conditions, using N-nmethylacri-dinium-Sepharose 2B, for the purification of the asymmetric forms of the enzyme from high salt extracts of electric tissue and for the purification of the globular form of the enzyme subsequent to treatment with the enzyme trypsin. In addition it describes for the first time the selective purification of either asymmetric or globular acetylcholinesterase from mixtures containing both forms of the enzyme. A distinction between autolytic and tryptic degradation of asymmetric acetylcholinesterase is described for the first time and two new forms of the enzyme generated by collagenase proteolysis of the asymmetric 18S and 14S forms are described. The species derived from the 18S form of acetylcholinesterase has a sedimentation coefficient of 21.IS and a Stokes radius of 12.9 nm while the 14S form gives rise to a 17.3S species with a Stokes radius of 11.1 nm. The changes in the sodium dodecyl sulphate-polyacrylamide gel electrophoresis migration pattern of acetylcholinesterase fragments following trypsin or collagenase proteolysis and the changes in sedimentation coefficient and Stokes radius with collagenase proteolysis are compared to identify a component with a molecular weight of 45,000 daltons on electrophoresis gels, that contributes greatly to the asymmetry but only minimally to the mass of the 18S and 14S forms of acetylcholinesterase. An appendix discusses some efforts at the purification of the individual subunits of the 18S and 14S forms of acetylcholinesterase and describes several observations made on the proteolytic instability of even highly purified asymmetric acetylcholinesterase.
Separation of interface and substrate carrier dynamics at a heterointerface based on coherent optical phonons
Creators: name: Ishioka, Kunie
name: Angerhoffer, Ethan
name: Stanton, Christopher J.
name: Mette, Gerson
name: Volz, Kerstin
name: Stolz, Wolfgang
name: Höfer, Ulrich
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Transient reflectivity spectroscopy is widely used to study ultrafast carrier- and phonon-dynamics in semiconductors. In their heterostructures, it is often not straightforward to distinguish contributions to the signal from the various layers. In this work, we perform transient reflectivity measurements on lattice-matched GaP/Si(001) using a near infrared pulse, to which GaP is transparent. The pump laser pulse can generate coherent longitudinal optical (LO) phonons both in the GaP overlayer as well as in the Si substrate which have distinct frequencies. This enables us to track the amplitude of the respective signal contributions as a function of GaP layer thickness $d$. The Si phonon amplitude in the signal exhibits an oscillatory behavior with increasing $d$. This can be quantitatively explained by the interference of the probe light reflected at the air/GaP/Si heterointerface. Based on this knowledge, we can then separate the interface- and the substrate-contributions in the carrier-induced non-oscillatory transient reflectivity signal. The obtained interface signal provides evidence for ultrafast carrier injection from the Si substrate into the GaP overlayer. This is also corroborated by examining the deviation of the polarization-dependence of the GaP coherent optical phonon signal from that of the bulk semiconductor.
description: 11 pages, 7 figures
Interventionsdatabasen
Creators: Danmarks Nationalbank
Publisher: name: Rigsarkivet
Year: 2022

description: For at opretholde en lav inflation, og derved stabile priser, opretholder Nationalbanken en fastkurspolitik. Dette udmønter sig i interventioner i valutamarkedet. Det betyder, at Nationalbanken kan svække eller styrke den danske krone ved enten at sælge eller købe danske kroner for udenlandsk valuta.
Spin-Orbit Coupling in an f-electron Tight-Binding Model
Creators: name: Jones, M. D.
name: Albers, R. C.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We extend a tight-binding method to include the effects of spin-orbit coupling, and apply it to the study of the electronic properties of the actinide elements Th, U, and Pu. These tight-binding parameters are determined for the fcc crystal structure using the equivalent equilibrium volumes. In terms of the single particle energies and the electronic density of states, the overall quality of the tight-binding representation is excellent and of the same quality as without spin-orbit coupling. The values of the optimized tight-binding spin-orbit coupling parameters are comparable to those determined from purely atomic calculations.
description: 6 pages, 4 figures, 2 tables
Additional file 14: of Comparative analysis of plant MKK gene family reveals novel expansion mechanism of the members and sheds new light on functional conservation
Creators: name: Jiang, Min
name: Chu, Zhaoqing
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Fig. S7. Syntenic proofs of Group E MAPKKs in monocots. (DOC 51 kb)
RHIC multiplicity distributions and superposition models
Creators: name: Fialkowski, K.
name: Wit, R.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The recent PHENIX mid-rapidity measurements of multiplicity distributions for centrality bins are analyzed in the framework of superposition models. A simple superposition of pp events is shown to disagree with the heavy ion data for dispersion as a function of centrality. However, it is suggested that a model describing properly the pp data and based in the "wounded quark" idea may be compatible with the multiplicity data for heavy ion collisions.
description: 7 pages, 2 figures Fig. 1 corrected, minor changes in text, one reference added
Additional file 1 of Knowledge of Saudi dental students and interns towards luting cements and their applications in fixed prosthodontics
Creators: name: Ellakany, Passent
name: Abualsaud, Reem
name: Gad, Mohammed M.
name: Atteya, Sara
name: El Meligy, Omar A.
name: Qutub, Osama A.
name: Mahrous, Amr A.
Publisher: name: figshare
Year: 2023
Subjects: subject: Space Science
subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Hematology

description: Supplementary Material 1
Model-Independent Distance Measurements from Gamma-Ray Bursts and Constraints on Dark Energy
Creators: name: Wang, Yun
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Gamma-Ray Bursts (GRB) are the most energetic events in the Universe, and provide a complementary probe of dark energy by allowing the measurement of cosmic expansion history that extends to redshifts greater than 6. Unlike Type Ia supernovae (SNe Ia), GRBs must be calibrated for each cosmological model considered, because of the lack of a nearby sample of GRBs for model-independent calibration. For a flat Universe with a cosmological constant, we find Omega_m=0.25^{+0.12}_{-0.11} from 69 GRBs alone. We show that the current GRB data can be summarized by a set of model-independent distance measurements, with negligible loss of information. We constrain a dark energy equation of state linear in the cosmic scale factor using these distance measurements from GRBs, together with the "Union" compilation of SNe Ia, WMAP five year observations, and the SDSS baryon acoustic oscillation scale measurement. We find that a cosmological constant is consistent with current data at 68% confidence level for a flat Universe. Our results provide a simple and robust method to incorporate GRB data in a joint analysis of cosmological data to constrain dark energy.
description: 8 pages, 5 color figures. Version expanded and revised for clarification, and typo in Eqs.(3)(4)(12) corrected. PRD, in press
Additional file 2 of Selecting single cell clustering parameter values using subsampling-based robustness metrics
Creators: name: Patterson-Cross, Ryan B.
name: Levine, Ariel J.
name: Menon, Vilas
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
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: Cancer
subject: Computational Biology

description: Additional file 2: Fig. S2. Illustration of subclustering framework for better resolution of poorly-resolved clusters. For clusters identified as being poorly-resolved in the top-level clustering using all cells (left panel), it is possible to rerun the chooseR framework with Seurat on just these cells, following the same general procedure. This improves the clustering of certain subsets of cells (arrowheads in the lower right panel), allowing for them to be better resolved than they were at the top-level clustering. Although there is no guarantee that all cells will eventually be sorted into the clusters with the same robustness (due to biological and technical noise in the data set), successive reclustering of poorly resolved clusters at the top level can help to refine some cell clusters.
title: A Non-Parametric Sequential Signed-Rank Test and Comparison with the Sequential T-Test
Creators: name: Sher, Kuei-Mei Even
Publisher: name: Utah State University
Year: 1971

description: Sequential analysis is a method of statistical inference whose characteristic feature is that the number of observations required by the procedure is not determined in advance of the experiment. The decision to terminate the experiment depends, at each stage, on the results of the observations previously made.
So far the general sequential t-test (without truncation) is a standard test for the mean of a normal distribution. A truncated sequential t-test has been developed by Suich and Iglewicz (1970). The difference between these two tests is that the former has a fixed critical value whenever the type I error (α) and type II error (β) are given while the latter has different boundaries whenever the sample size changes. A non-parametric sequential signed-rank test was published in December (Miller, 1970). This test works for testing the mean of a symmetric distribution. It seems that the sequentila signed-rank test is more convenient and robust than other sequential tests, especially under a distribution with thicker tails.
The purpose of this paper therefore is to explain and compare the three sequential tests under three different distributions; that is, the normal distribution, the double exponential distribution (with thicker tails than the normal distribution), and the uniform distribution (with no tails). The results of these tests indicate that the non-parametric test may not be as powerful as the truncated t-test for some non-normal data. Examples will be given to explain the use of the tests to make them easier to understand. Since the ASN (average sample number) and power are two important quantitative values for the sequential test, in section III, the comparison is therefore based on these two values. Monte Carlo methods will be used to investigate the power and stopping time distribution for each test.
Statistical hadronization phenomenology in $K/π$ fluctuations at ultra-relativistic energies
Creators: name: Torrieri, Giorgio
name: Bellwied, Rene
name: Markert, Christina
name: Westfall, Gary
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss the information that can be obtained from an analysis of fluctuations in heavy ion collisions within the context of the statistical model of particle production. We then examine the recently published experimental data on ratio fluctuations, and use it to obtain constraints on the statistical properties (physically relevant ensemble, degree of chemical equilibration, scaling across energies and system sizes) and freeze-out dynamics (amount of reinteraction between chemical and thermal freeze-out) of the system.
description: Proceedings, SQM2009. Fig. 4, the main results figure, was wrong due to editing mistake, now corrected
Trocholitidae Chapman 1857
Creators: name: Aubrechtová, Martina
name: Korn, Dieter
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Cephalopoda
Tarphyceratida
Trocholitidae

description: Family Trocholitidae Chapman, 1857
Diagnosis (after Furnish & Glenister 1964; Frey 1995; emended)
Family of the order Tarphyceratida with subglobular to discoidal conchs consisting of three to five or more gradually expanding volutions; body chamber may uncoil from preceding volution. Terminal aperture of body chamber with flares in some taxa, aperture often modified with ventral sinus and lateral projections. Whorl profile usually impressed dorsally; usually depressed except for the adult growth stage that may have an equidimensional or compressed whorl profile; flanks and venter broadly rounded or flattened. Shell ornament varies during ontogeny, usually consisting of imbricating and / or frilled lirae, ribs or annuli, but taxa with smooth shell surface exist; ornament elements form ventral sinus. Conch in some taxa with periodic constrictions. Phragmocone chambers short (on average six phragmocone chambers relative to whorl height). Suture line simple with shallow ventral lobe or rarely saddle. Siphuncle subcentral, subdorsal or marginodorsal in position, ventral to central in initial volution; siphuncle segments tubular, weakly convex or weakly concavo-convex, narrow in diameter (usually less than 0.25 of apertural height); septal necks short (less than 0.20 of segment length), orthochoanitic or loxochoanitic; connecting rings usually thick, layered, but becoming thin and homogeneous in some taxa.
Genera included
Arkoceras Ulrich, Foerste, Miller & Furnish, 1942; Crenuloceras Flower, 1968; Curtoceras Ulrich, Foerste, Miller & Furnish 1942; Discoceras Barrande, 1867; Hardmanoceras Teichert & Glenister, 1952; Jasperoceras Ulrich, Foerste, Miller & Furnish, 1942; Litoceras Hyatt, 1884; Paradiscoceras Barskov, 1972; Plectolites Flower, 1968; Trocholites Conrad, 1838; Trocholitoceras Hyatt, 1894; Weberoceras Barskov, 1972; Wichitoceras Ulrich, Foerste, Miller & Furnish, 1942; Yushanoceras Chen & Liu, 1976.
Remarks
Chapman (1857) must be regarded as the correct author of the family name. Trocholitidae Schröder, 1891 is an objective junior synonym.
The diagnosis compiled from Furnish & Glenister (1964) and Frey (1995) is rephrased and modified to reflect results of the revision of Trocholites and Curtoceras performed herein. The added details concern the shape of the terminal aperture, whorl profile, shape of connecting rings and shape of septal necks.
description: Published as part of Aubrechtová, Martina & Korn, Dieter, 2025, The coiled Middle Ordovician cephalopod genera Trocholites and Curtoceras (Tarphyceratida) from Baltoscandia and north-central Europe, pp. 1-78 in European Journal of Taxonomy 982 on pages 10-11, DOI: 10.5852/ejt.2025.982.2843, http://zenodo.org/record/15096341
Udenrigshandel med tjenester 2005
Creators: Danmarks Statistik
Publisher: name: Rigsarkivet
Year: 2022

description: Formålet med statistikken er at belyse samhandel (import og eksport) med tjenesteydelser mv. med andre lande, både på ydelsens art, men også på det land/område, der handles med.
Statistikken blev oprettet i forbindelse med ophøret af Nationalbankens betalingsstatistik ved årsskiftet 2004/2005, jf. Betalingsbalance over for udlandet.

Udenrigshandel med tjenester udarbejdes på baggrund af 1) Europa-parlamentets og Rådets forordning (EF) Nr. 184/2005 af 12. januar 2005 om Fællesskabets statistikker over betalingsbalance, international handel med tjenester og udenlandske direkte investeringer med tilhørende kommissionsforordninger og 2) Lov om Danmarks Statistik (§ 9a og § 10).

Statistikken udgør et selvstændigt statistikprodukt og indgår desuden i opstillingen af betalingsbalancen. Vigtige brugere er således offentlige myndigheder, private organisationer, firmaer og privatpersoner.
Additional file 3 of Selecting single cell clustering parameter values using subsampling-based robustness metrics
Creators: name: Patterson-Cross, Ryan B.
name: Levine, Ariel J.
name: Menon, Vilas
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
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: Cancer
subject: Computational Biology

description: Additional file 3: Fig. S3. Application of chooseR to additional clustering parameters and effect of repetitions and subsampling on chooseR results. a Silhouette distribution plot from chooseR applied to the Seurat parameter determining how many variable genes should be selected for clustering cells (on the PBMC data set explored in Fig. 2). The red line reflects the near-optimal value identified by chooseR, and the blue line reflects the decision threshold. Seurat returns relatively robust clusters somewhat independently of this parameter. b Cluster silhouette scores for the near-optimal value of the number of highly variable genes selected for clustering. c Same as a, but for the Seurat parameter determining how many principal components to use for clustering. Here, the cluster robustness stabilizes after selecting more than 20 PCs for this data set. d Same as b, but for the near-optimal value of the number of PCs used for clustering. e Silhouette distribution plot over different values of the resolution parameter when using only 20% of the total cells in each iteration. The near-optimal parameter value for the resolution is 4, which differs from that identified when subsampling 80% of all cells in each iteration (Fig. 2). f Silhouette scores for each cluster at the near-optimal resolution value identified in e. The overall scores are substantially lower than when using 80% of all cells in each iteration (Fig. 2), suggesting that subsampling only 20% of all cells per iteration is too few. g, h Same as e–f, but subsampling 50% of all cells per iteration. Here, the near-optimal value of the resolution parameter is the same as when subsampling 80% of all cells, and the silhouette distribution at this parameter value resembles that when using 80% of all cells. i–l, Same as e–h, but with 20 and 50 iterations using 80% of all cells at each iteration. Here, the near-optimal value of the resolution identified is the same as the one found with 100 iterations (Fig. 2). The time cost for running chooseR scales linearly with the number of iterations, and approximately O(number of cells1.5) per iteration using Seurat; this latter scaling is dependent on the underlying clustering approach that is wrapped into chooseR.
Stellar Structure of Dark Stars: a first phase of Stellar Evolution due to Dark Matter Annihilation
Creators: name: Freese, Katherine
name: Bodenheimer, Peter
name: Spolyar, Douglas
name: Gondolo, Paolo
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Dark Stars are the very first phase of stellar evolution in the history of the universe: the first stars to form (typically at redshifts $z \sim 10-50$) are powered by heating from dark matter (DM) annihilation instead of fusion (if the DM is made of particles which are their own antiparticles). We find equilibrium polytropic configurations for these stars; we start from the time DM heating becomes important ($M \sim 1-10 M_\odot$) and build up the star via accretion up to 1000 M$_\odot$. The dark stars, with an assumed particle mass of 100 GeV, are found to have luminosities of a few times $10^6$ L$_\odot$, surface temperatures of 4000--10,000 K, radii $\sim 10^{14}$ cm, lifetimes of at least $ 0.5$ Myr, and are predicted to show lines of atomic and molecular hydrogen. Dark stars look quite different from standard metal-free stars without DM heating: they are far more massive (e.g. $\sim 800 M_\odot$ for 100 GeV WIMPs), cooler, and larger, and can be distinguished in future observations, possibly even by JWST or TMT.
description: 14 pages, 1 figure, 1 table, shortened manuscript for publication, updated mansucript in accordance with referee's report
Old and new approaches to LIBOR modeling
Creators: name: Papapantoleon, Antonis
Publisher: name: arXiv
Year: 2009
Subjects: subject: Pricing of Securities (q-fin.PR)
subject: Probability (math.PR)
subject: FOS: Economics and business
subject: FOS: Mathematics
subject: 91B28, 60G44

description: In this article, we review the construction and properties of some popular approaches to modeling LIBOR rates. We discuss the following frameworks: classical LIBOR market models, forward price models and Markov-functional models. We close with the recently developed affine LIBOR models.
description: 18 pages, 2 figures, to appear in Statistica Neerlandica (special issue)