cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 4: of Translaryngeal Tracheostomy Needle Introducer: a simple device to improve safety and reduce complications during Fantoniâ s translaryngeal tracheostomy procedure: trial on human cadavers
Creators: name: Terrani, Alessandro
name: Bassi, Enrico
name: Valcarenghi, Caterina
name: Charbonney, Emmanuel
name: Ouellet, Paul
name: Gosselin, Patrice
name: Bellani, Giacomo
name: Foti, Giuseppe
Publisher: name: figshare
Year: 2019
Subjects: Space Science
Medicine
Developmental Biology

description: Table S1. Charracteristics of existing needle introducers for tracheal puncture. (DOCX 16 kb)
Electronic structure of the strongly hybridized ferromagnet CeFe2
Creators: name: Konishi, T.
name: Morikawa, K.
name: Kobayashi, K.
name: Mizokawa, T.
name: Fujimori, A.
name: Mamiya, K.
name: Iga, F.
name: Kawanaka, H.
name: Nishihara, Y.
name: Delin, A.
name: Eriksson, O.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report on results from high-energy spectroscopic measurements on CeFe2, a system of particular interest due to its anomalous ferromagnetism with an unusually low Curie temperature and small magnetization compared to the other rare earth-iron Laves phase compounds. Our experimental results indicate very strong hybridization of the Ce 4f states with the delocalized band states, mainly the Fe 3d states. In the interpretation and analysis of our measured spectra, we have made use of two different theoretical approaches: The first one is based on the Anderson impurity model, with surface contributions explicitly taken into account. The second method consists of band-structure calculations for bulk CeFe2. The analysis based on the Anderson impurity model gives calculated spectra in good agreement with the whole range of measured spectra, and reveals that the Ce 4f -- Fe 3d hybridization is considerably reduced at the surface, resulting in even stronger hybridization in the bulk than previously thought. The band-structure calculations are ab initio full-potential linear muffin-tin orbital calculations within the local-spin-density approximation of the density functional. The Ce 4f electrons were treated as itinerant band electrons. Interestingly, the Ce 4f partial density of states obtained from the band-structure calculations also agree well with the experimental spectra concerning both the 4f peak position and the 4f bandwidth, if the surface effects are properly taken into account. In addition, results, notably the partial spin magnetic moments, from the band-structure calculations are discussed in some detail and compared to experimental findings and earlier calculations.
description: 10 pages, 8 figures, to appear in Phys. Rev. B in December 2000
A Generic Analysis of Nucleon Decay Branching Fractions in Flipped SU(5) Grand Unification
Creators: name: Hamaguchi, Koichi
name: Hor, Shihwen
name: Nagata, Natsumi
name: Takahashi, Hiroki
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In flipped SU(5) grand unified theories, the partial decay lifetimes of certain nucleon decay channels depend generically on an unknown unitary matrix, which arises when left-handed lepton fields are embedded into anti-fundamental representations of SU(5). This dependency is particularly relevant when the neutrino mass matrix has a generic structure, introducing uncertainty in the prediction of nucleon decay branching fractions within flipped SU(5). In this paper, we demonstrate that this uncertainty can be parametrized using two parameters, which can be determined by measuring the partial lifetimes of $p \to π^0 e^+$, $p \to π^0 μ^+$, and $n \to π^0 \barν$. In addition, we establish upper limits on the ratios of the decay widths of these channels, offering a potential method to test flipped SU(5) in future nucleon decay experiments.
description: 10 pages, 1 figure; Contribution to Universe Special Issue: Particle Physics and Cosmology: A Themed Issue in Honour of Professor Dimitri Nanopoulos
Higgs Vacuum Stability with Vector-like Fermions
Creators: name: Gopalakrishna, Shrihari
name: Velusamy, Arunprasath
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present the effects of vector-like fermions (VLF) on the stability of the Higgs electroweak vacuum, using the renormalization group improved Higgs effective potential. We review the calculation of the one-loop beta-functions of the standard model couplings, paying particular attention to the fermion contributions. From this, we derive the VLF contributions to the beta-functions. We also include the significant two-loop contributions to the beta-functions. Using these beta-functions we determine the scale at which the effective Higgs quartic-coupling becomes zero and goes negative, signaling vacuum instability. We find that for certain VLF masses and Yukawa couplings, the Higgs quartic stays positive for field values all the way up to the Planck scale, implying that the meta-stable vacuum of the standard model can be rendered absolutely stable if VLFs are present with certain parameters. For other values of VLF parameters, the Higgs vacuum is metastable as in the standard model. For cases where the vacuum is metastable, we compute the probability of quantum tunneling from the false electroweak vacuum into a deeper true vacuum in our Hubble volume by numerically solving for the bounce configuration in Euclidean space-time and computing the bounce action for it. We compare our numerical solution with the analytical approximation for the bounce action commonly used in the literature and comment on when the latter may be used.
description: 27 pages, 9 figures; v3: published version; added significant 2-loop VLF contributions, added Fig. 7, improved text, added references, conclusions unchanged
Current distributions and the de Haas-van Alphen oscillation in a planar system of Hall electrons
Creators: name: Shizuya, K.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The current distribution is studied for a finite-width two-dimensional system of Hall electrons, with a clear distinction drawn between the equilibrium edge current and the Hall current. It is pointed out that both the distribution and direction of the equilibrium edge current change dramatically as the number of electron edge states increases, and that this alternating edge current is another manifestation of the de Haas-van Alphen effect. The Hall-current distribution is substantially different from the edge current distribution, and it is shown numerically that the fast-traveling electrons along the sample edge are not the main carriers of the Hall current.
description: 20 pages, Revtex, 6 figures, final version as published
MOESM4 of Rational construction of genome-reduced and high-efficient industrial Streptomyces chassis based on multiple comparative genomic approaches
Creators: name: Bu, Qing-Ting
name: Yu, Pin
name: Wang, Jue
name: Li, Zi-Yue
name: Chen, Xin-Ai
name: Mao, Xu-Ming
name: Li, Yong-Quan
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified

description: Additional file 4. Growth curves of S. chattanoogensis L10 and L321. Biomasses (dry cell weight per 1Â mL fermentation broth) are measured in different times with 12Â h interval. Error bars indicate SD of samples performed in triplicate.
Implications of the Fleischer-Mannel Bound
Creators: name: Grossman, Yuval
name: Nir, Yosef
name: Plaszczynski, Stephane
name: Schune, Marie-Helene
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Fleischer and Mannel (FM) have shown that it may become possible to constrain the angle $γ$ of the unitarity triangle from measurements of various $B\toπK$ decays. This constraint is independent of hadronic uncertainties to the few percent level. We show that, within the Standard Model, the FM bound gives strong constraints on the CKM parameters. In particular, it could predict a well defined sign for $\sin2γ$ and $\sin2α$. In a class of extensions of the Standard Model, where the New Physics affects only $ΔB=2$ (and, in particular, not $ΔB=1$) processes, the FM bound can lead to constraints on CP asymmetries in $B$ decays into final CP eigenstates even if $B-\bar B$ mixing is dominated by unknown New Physics. In our analysis, we use a new method to combine in a statistically meaningful way the various measurements that involve CKM parameters.
description: 24 pages, revtex, 6 figures included using psfig
Additional file 1: of Intestinal dysmotility in a zebrafish (Danio rerio) shank3a;shank3b mutant model of autism
Creators: name: James, David
name: Kozol, Robert
name: Kajiwara, Yuji
name: Wahl, Adam
name: Storrs, Emily
name: Buxbaum, Joseph
name: Klein, Mason
name: Baharak Moshiree
name: Dallman, Julia
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Neuroscience
subject: Physiology
subject: Pharmacology
subject: Evolutionary Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Inorganic Chemistry

description: Figure S1. Insertion mutations in zebrafish shank3 orthologues produce unique restriction maps for genotyping. Figure S2. a Transverse 5 μm section of adult WT upper intestinal tissue stained with alcian blue and Eosin B (n = 6 for WT, n = 6 for shank3abΔC +/− and n = 6 for shank3abΔC −/−). b 40x magnification shows dense plicae that extend to the point of nearly occluding the luminal space. c, d In shank3abΔC +/− upper intestinal tissue, increased counts of goblet cells (black arrowheads) suggest inflammation. e, f Homozygous shank3abΔC −/− adults also show increased goblet cell count. Table S1. Oligonucleotides used for sgRNA synthesis. Table S2. Primers used for PCR and sanger sequencing. Table S3. % bead occupancy in WT and shank3abΔC+/− larvae at 3 h post-feed. Table S4. % bead occupancy in WT and shank3abΔC+/− larvae at 6 h post-feed. Table S5. % bead occupancy in WT and shank3abΔC+/− larvae at 12 h post-feed. Table S6. % bead occupancy in WT and shank3abΔC+/− larvae at 24 h post-feed. Table S7. Upper and lower GI rate of peristaltic period (seconds between contractions). Table S8. R script for Permutation. Table S9. shank3abΔC+/− injected with either Human SHANK3 mRNA short (32T) or long (5 T) isoform, 3–24 h post feed. (DOCX 4255 kb)
Smart polymer solution and thermal conductivity: How important is an exact polymer conformation?
Creators: name: Chowdhury, Mokter M.
name: Cortes-Huerto, Robinson
name: Mukherji, Debashish
Publisher: name: arXiv
Year: 2024
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Heat management in devices is a key to their efficiency and longevity. Here, thermal switches (TS) are of great importance because of their ability to transition between different thermal conductivity $κ$ states. While traditional TS are bulky and slow, recent experiments have suggested "smart" responsive (bio--inspired) polymers as their fast alternatives. One example is poly(N--isopropylacrylamide) (PNIPAM) in water, where $κ$ drops suddenly around a temperature $T_{\ell} \simeq 305$ K when a PNIPAM undergoes a coil--to--globule transition. At a first glance, this may suggest that the change in polymer conformation has a direct influence on TS. However, it may be presumptuous to trivially "only" link conformations with TS, especially because many complex microscopic details control macroscopic conformational transition. Motivated by this, we study TS in "smart" polymers using generic simulations. As the test cases, we investigate two different modes of polymer collapse using external stimuli, i.e., changing $T$ and cosolvent mole fraction $x_{\rm c}$. Collapse upon increasing $T$ shows a direct correlation between the conformation and $κ$ switching, while no correlation is observed in the latter case. These results suggest that the (co--)solvent--monomer interactions play a greater important role than the exact conformation in dictating TS. While some results are compared with the available experiments, possible future directions are also highlighted.
Keeping it Together: Interleaved Kirigami Extension Assembly
Creators: name: Wang, Xinyu
name: Guest, Simon D.
name: Kamien, Randall D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Traditional origami structures can be continuously deformed back to a flat sheet of paper, while traditional kirigami requires glue or seams in order to maintain its rigidity. In the former, non-trivial geometry can be created through overfolding paper while, in the latter, the paper topology is modified. Here we propose a hybrid approach that relies upon overlapped flaps that create in-plane compression resulting in the formation of "virtual" elastic shells. Not only are these structures self-supporting, but they have colossal load-to-weight ratios of order 10000.
description: 6 pages, 10 figures, full catastrophe, accepted version
Comprehensive high-performance thin-layer chromatography analysis of Monteverdia ilicifolia leaf and its adulterants
Creators: name: Antunes, Kevin Alves
name: Monteiro, Luciane Mendes
name: Howard, Christopher
name: Reich, Eike
name: Heiden, Gustavo
name: de Souza Gomes Guarino, Ernestino
name: dos Santos, Vera Lúcia Pereira
name: Manfron, Jane
name: Perera, Wilmer H.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy

description: The leaves of Monteverdia ilicifolia (syn. Maytenus ilicifolia) are widely used in traditional South American medicine to treat gastrointestinal problems such as gastritis and ulcers. Several herbal products containing the leaves of M. ilicifolia can be found in the market. However, other species with similar leaf morphology are confounding materials, e.g. Monteverdia aquifolia (Celastraceae), Citronella gongonha (Cardiopteridaceae), Jodina rhombifolia (Santalaceae), Sorocea bonplandii (Moraceae) and Zollernia ilicifolia (Fabaceae). This study aimed to identify M. ilicifolia and distinguish it from its potential adulterants using high-performance thin-layer chromatography (HPTLC) technique. Comprehensive HPTLC analysis revealed specific fingerprints that can be used to assess the minimum content of epicatechin and the quality of commercial espinheira-santa samples. The results of the study demonstrated that the HPTLC method is capable of detecting adulterations and distinguishing M. ilicifolia from all confounding materials in commercial products available on the market, showing that most of the products are of poor quality due to adulterations.
Quality of Graded Eggs at Four Grading Plants
Creators: name: Mercuri, Arthur J.
name: Thomson, James E.
name: Davis, Lyle L.
name: Mercuri, Arthur J.
name: Thomson, James E.
name: Davis, Lyle L.
Publisher: name: Unknown
Year: 1962
Subjects: subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: Research Methods/ Statistical Methods

description: Excerpts from the report: Because eggs which enter present-day market channels are generally higher and more uniform in quality than those marketed a few decades ago, the necessity of candling each egg individually to assign grades to consumer dozen-egg lots has been questioned. A proposed substitute is to grade by objectively measuring the quality of a statistical sample of eggs produced and handled under conditions which minimize the deterioration of initial quality. A plan employing this approach has recently been inaugurated on a voluntary basis by the U. S. Department of Agriculture. Determination of interior quality on such a basis, together with the use of multiple candling to detect and reject defective eggs, has proved to be effective. Few data are available regarding the effectiveness of present-day commercial grading, by candling, of eggs received directly from farms; that is, "fresh" eggs. Such information is of value to producers, packers, and consumers of shell eggs, to government officials concerned with promulgation of standards of egg quality, and to researchers involved in developing improved egg grading techniques. This research project was designed to provide such information.
Does the QGP fire ball really exist?
Creators: name: Kozlov, G. A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The strongly interacting matter under extreme conditions of temperature for the conjectured deconfined phase of the quark-gluon plasma is investigated. A systematic study of the form of the thermal ratio of the disorder deviation (TRDD) is presented with the emphasis on the degree of deviation of the TRDD-function from unity. The space-time evolution of quarks and gluons is studied in the framework of two-particle correlation functions to predict the space-time size of the closed deconfined phase.
description: LaTeX, 18, no figures and tables
Fixed-bed column for the removal of cesium, strontium, and lead ions from aqueous solutions using brick kiln waste
Creators: name: Metwally, Sayed S.
name: El-Sherief, Eman A.
name: Hameda S. Mekhamer
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Cell Biology
subject: Biotechnology
subject: Geology
subject: FOS: Earth and related environmental sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Inorganic Chemistry
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Fixed-bed column was employed for the dismissal of strontium, cesium, and lead cations by the waste of brick kiln as a low-cost adsorbent. Brick kiln waste was characterized using Scanning Electron Microscopy (SEM), X-Ray Diffraction (XRD), X-Ray Fluorescence (XRF), Thermal Gravimetric Analysis (TGA) & Differential Thermal Analysis (DTA), and particle size analyzer. The column performance was 80.1%, 73.6%, and 68.5% for Pb2+, Cs+, and Sr2+, respectively. Scale-up of continuous processes was studied by applying some kinetic column models. Exhausted bed was regenerated using 0.2 mol/L HNO3 and multiple reused for further sorption which is necessary for the industrial applications and maintenance cost of the adsorption treatment plant. The process is simple, eco-efficient, and environmentally friendly.
On the Connectedness of the Moduli Space of Calabi--Yau Manifolds
Creators: name: Avram, A. C.
name: Candelas, P.
name: Jancic, D.
name: Mandelberg, M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We show that the moduli space of all Calabi-Yau manifolds that can be realized as hypersurfaces described by a transverse polynomial in a four dimensional weighted projective space, is connected. This is achieved by exploiting techniques of toric geometry and the construction of Batyrev that relate Calabi-Yau manifolds to reflexive polyhedra. Taken together with the previously known fact that the moduli space of all CICY's is connected, and is moreover connected to the moduli space of the present class of Calabi-Yau manifolds (since the quintic threefold P_4[5] is both CICY and a hypersurface in a weighted P_4, this strongly suggests that the moduli space of all simply connected Calabi-Yau manifolds is connected. It is of interest that singular Calabi-Yau manifolds corresponding to the points in which the moduli spaces meet are often, for the present class, more singular than the conifolds that connect the moduli spaces of CICY's.
description: 22 pages plain TeX, Tables and references added
Additional file 1: of Comparison of different conditions for DNA extraction in sputum - a pilot study
Creators: name: Oriano, Martina
name: Terranova, Leonardo
name: Teri, Antonio
name: Sottotetti, Samantha
name: Ruggiero, Luca
name: Tafuro, Camilla
name: Marchisio, Paola
name: Gramegna, Andrea
name: Amati, Francesco
name: Nava, Fabrizio
name: Franceschi, Elisa
name: Cariani, Lisa
name: Blasi, Francesco
name: Aliberti, Stefano
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified

description: Table A. Relative abundances of the four most abundant bacteria detected in each sputum sample across the 18 evaluated conditions (in percentage). (DOCX 27 kb)
title: ADCO, Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Cart. 32 (G 136), 745 folios, f. 1014
Creators: name: de la Côte d'Or, Archives départementales
name: CG21/F.PETOT/2012
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1014, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1014, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Approaching the real: Attempts in Early Years’Classrooms. The Journal for Drama in Education. Vol. 36, Is. 2.
Creators: name: AMOIROPOULOS, KONSTANTINOS
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 369999
subject: Other creative arts and writing not elsewhere classified
classificationCode: 360403
subject: Drama, theatre and performance studies

description: The stories, fairy tales, and myths often used in early years classrooms can offer various opportunities to approach contemporary reality and understand the relationship of self to the world through the art of drama in education.The stories we tell daily in or out of the classroom are expressions of social and moral values that not only describe the world but also suggest how we should live in it. People have always used such stories in various forms, such as personal or official narratives, speeches, anecdotes, fairy tales, myths, or fictional stories, to describe the world and justify how they live in it.These stories describe their personal or collective identity, themselves and their future, their expectations, hopes, ideas, values, actions, behaviours, and roles in the world. This article focuses on these stories of values, with a special emphasis on the fictional stories often used in educational drama. It explores these issues in the field of early years education.Depending on the teacher's social consciousness and knowledge, these stories could create a framework where students can reflect on how and when they should or should not fit into a community or group. In this context, it is necessary to find ways to make these stories relevant so that they can be integrated into students' contemporary social context (contextualisation) and related to their experiences and quests.The publication discusses how stories in younger education could be used in theatre practice in the classroom to create dramatic contexts for students to explore the fundamental questions of identity and belonging: "Who am I? Who can tell me who I am?"The article outlines, first, some crucial elements of the nature and function of stories in general and their relationship to our reality. It continues by exploring their relationship with ideologies and, finally, explores Aesop's myth "The Hare and the Tortoise" in light of the above. It proposes a drama lesson for approaching questions such as "Who am I? Who can tell me who I am?"
MOESM9 of Rational construction of genome-reduced and high-efficient industrial Streptomyces chassis based on multiple comparative genomic approaches
Creators: name: Bu, Qing-Ting
name: Yu, Pin
name: Wang, Jue
name: Li, Zi-Yue
name: Chen, Xin-Ai
name: Mao, Xu-Ming
name: Li, Yong-Quan
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Marine Biology

description: Additional file 9. Schematic diagrams of universal plasmids pSETD, pSETP, pSET66 (A) and pKC71 (B).
Robust multivariate and functional archetypal analysis with application to financial time series analysis
Creators: name: Moliner, Jesús
name: Epifanio, Irene
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (stat.ML)
subject: Machine Learning (cs.LG)
subject: Applications (stat.AP)
subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: Archetypal analysis approximates data by means of mixtures of actual extreme cases (archetypoids) or archetypes, which are a convex combination of cases in the data set. Archetypes lie on the boundary of the convex hull. This makes the analysis very sensitive to outliers. A robust methodology by means of M-estimators for classical multivariate and functional data is proposed. This unsupervised methodology allows complex data to be understood even by non-experts. The performance of the new procedure is assessed in a simulation study, where a comparison with a previous methodology for the multivariate case is also carried out, and our proposal obtains favorable results. Finally, robust bivariate functional archetypoid analysis is applied to a set of companies in the S\&P 500 described by two time series of stock quotes. A new graphic representation is also proposed to visualize the results. The analysis shows how the information can be easily interpreted and how even non-experts can gain a qualitative understanding of the data.
description: Physica A: Statistical Mechanics and its Applications, 2019
Effects of dissipation on quantum phase transitions
Creators: name: Kapitulnik, Aharon
name: Mason, Nadya
name: Kivelson, Steven A.
name: Chakravarty, Sudip
Publisher: name: arXiv
Year: 2000
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We discuss the effect of dissipation on quantum phase transitions. In particular we concentrate on the Superconductor to Insulator and Quantum-Hall to Insulator transitions. By invoking a phenomenological parameter $α$ to describe the coupling of the system to a continuum of degrees of freedom representing the dissipative bath, we obtain new phase diagrams for the quantum Hall and superconductor-insulator problems. Our main result is that, in two-dimensions, the metallic phases observed in finite magnetic fields (possibly also strictly zero field) are adiabatically deformable from one to the other. This is plausible, as there is no broken symmetry which differentiates them.
description: 13 pages, 4 figures
Fully stabilized Minkowski vacua in the $2^6$ Landau-Ginzburg model
Creators: name: Rajaguru, Muthusamy
name: Sengupta, Anindya
name: Wrase, Timm
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study moduli stabilization via fluxes in the $2^6$ Landau-Ginzburg model. Fluxes not only give masses to scalar fields but can also induce higher order couplings that stabilize massless fields. We investigate this for several different flux choices in the $2^6$ model and find two examples that are inconsistent with the Refined Tadpole Conjecture. We also present, to our knowledge, the first 4d $\mathcal{N}=1$ Minkowski solution in string theory without any flat direction.
description: 33 pages, 1 figure
Additional file 13 of Efficacy and safety of mesenchymal stem cells co-infusion in allogeneic hematopoietic stem cell transplantation: a systematic review and meta-analysis
Creators: name: Li, Teng
name: Luo, Chengxin
name: Zhang, Jiasi
name: Wei, Ling
name: Sun, Wei
name: Xie, Qin
name: Liu, Yan
name: Zhao, Yongli
name: Xu, Shuangnian
name: Wang, Lihua
Publisher: name: figshare
Year: 2021
Subjects: Space Science
Medicine
Cell Biology
Developmental Biology
Science Policy
Hematology

description: Additional file 13: Fig. S11. Assessment of NRM in subgroup analysis according to (a) type of disease, (b) HLA matching and (c) average age.
DC--Transport in Quantum Wires
Creators: name: Oreg, Yuval
name: Finkel'stein, Alexander M.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The influence of electron--electron interaction on two terminal DC conductance of one--dimensional quantum wires is studied. A cancelation between the effect of the electron--electron interaction on the current and on the external electric field is the reason for the universal value, $e^2/2π\hbar $ per mode, of the DC conductance of a clean wire. The effect of the renormalization of the electric field on the DC conductance in the presence of an interplay between the electron--electron interaction and backward scattering due to an impurity is considered.
description: 11 Pages, Revtex
Minimal Gauged U(1)$_{L_α- L_β}$ Models Driven into a Corner
Creators: name: Asai, Kento
name: Hamaguchi, Koichi
name: Nagata, Natsumi
name: Tseng, Shih-Yen
name: Tsumura, Koji
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: It is well known that the differences between the lepton numbers can be gauged with the Standard Model matter content. Such extended gauge theories, dubbed as the gauged U(1)$_{L_α- L_β}$ models, have been widely discussed so far as potential candidates for physics beyond the Standard Model. In this work, we study the minimal versions of these gauge theories, where three right-handed neutrinos as well as a single U(1)$_{L_α- L_β}$ symmetry breaking Higgs field---an SU(2)$_L$ singlet or doublet---are introduced. In these minimal models, the neutrino mass terms are constrained by the gauge symmetry, which result in the two-zero texture or two-zero minor structure of neutrino mass matrices. Such restrictive forms of neutrino mass matrices lead to non-trivial predictions for the neutrino oscillation parameters as well as the size of the mass eigenvalues. We find that due to this restriction the minimal gauged U(1)$_{L_α- L_β}$ models are either incompatible with the observed values of the neutrino parameters or in strong tension with the Planck 2018 limit on the sum of the neutrino masses. Only the U(1)$_{L_μ-L_τ}$ model with an SU(2)$_L$ singlet U(1)$_{L_μ-L_τ}$-breaking field barely evades the limit, which can be tested in the future neutrino experiments.
description: 25 pages, 7 figures
Synthesis and activity of spinetoram derivatives
Creators: name: Zhang, Kai
name: Xu, Yuanyuan
name: Gao, Shang
name: Li, Jiarong
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: FOS: Biological sciences
subject: Virology

description: As the second generation commercial product of spinosyns, spinetoram not only has obvious insecticidal effect on vegetable crops, but also can effectively control pests on fruits and nuts. It has been widely used in pest control. In order to find more efficient insecticides, a series of spinetoram derivatives were synthesised. The structures were confirmed by 1H NMR,13C NMR and HRMS, and the insecticidal activity of these derivatives against Plutella xylostella was determined. The insecticidal activity of derivatives against P. xylostella was better than that of the commercially available dihydrazide insecticides. Through the preliminary analysis of the structure-activity relationship of spinetoram derivatives, it was found that the introduction of electron-withdrawing substituents was more likely to produce spinosad compounds with high insecticidal activity, but the position of the substituent had little effect on the insecticidal activity, which was of great significance for the future study of spinetoram derivatization.
Effect of hydrogen on albedo neutrons in lunar surface: A computational investigation by means of GEANT4 simulations
Creators: name: Topuz, Ahmet Ilker
Publisher: name: arXiv
Year: 2024
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: Motivated by the interaction of the cosmic ray protons with the lunar surface in the absence and presence of hydrogen, a series of GEANT4 simulations are employed in the current study to unveil the influence of hydrogen on the energy spectrum of the albedo neutrons that escape from the lunar surface. Initially, a discrete 69-bin proton energy spectrum between 0.4 and 115 GeV based on the PAMELA spectrometer is implemented into GEANT4. Subsequently, a single-volume lunar surface of 2-m thickness is constructed where it is assumed that a single layer of either 1.6 or 1.93 g/cm$^{3}$ constitutes the lunar regolith. The material composition in the present study includes 43.7 wt.$\%$ oxygen, 0.3 wt.$\%$ sodium, 5.6 wt.$\%$ magnesium, 9 wt.$\%$ aluminum, 21.1 wt.$\%$ silicon, 8.5 wt.$\%$ calcium, 1.5 wt.$\%$ titanium, 0.1 wt.$\%$ manganese, and 10.2 wt.$\%$ iron in accordance with another study. Then, 0.1 wt.$\%$ hydrogen is introduced by replacing oxygen in order to assess the impact of hydrogen on the secondary neutrons. In the wake of irradiating a lunar surface of 3$\times$2$\times$3 m$^{3}$ with a planar vertical PAMELA proton beam of 20$\times$20 cm$^{2}$, the depth profile of the generated neutrons as well as the corresponding initial energy spectrum is primarily obtained in the absence and presence of 0.1 wt.$\%$ hydrogen by voxelizing the entire geometry with 100 cells of 2-cm thickness. Next, a surface detector is placed at the top of the lunar surface in order to collect the albedo neutrons in both cases, and the energy spectra of the albedo neutrons are acquired in terms of thermal, epithermal, and fast neutrons. From the GEANT4 simulations in this study, it is shown that the presence of 0.1 wt.$\%$ hydrogen is observable in each energy regime of the albedo neutrons at the lunar surface, thereby providing an indication about the elemental variation of the lunar soil.
description: 10 pages, 6 figures
The Impact of Magnetic Fields on Li₂ and K₂ Molecular Interactions: A Quantum Perspective
Creators: name: Blankert, J. Philippe
Publisher: name: Zenodo
Year: 2025
Subjects: Quantum Magnetism Zeeman Splitting Feshbach Resonance Spin States (Singlet & Triplet) Lithium Dimers (Li₂), Potassium Dimers (K₂) Quantum Chemistry Simulations Molecular Bonding in Magnetic Fields High-Spin Molecular States Quantum Computing Qubits Spintronics & Magnetic Data Storage Energy Storage & Lithium-Ion Batteries Ultracold Molecules & Quantum Simulation Permanent & Temporary Molecular Modifications

description: Abstract

This study explores how magnetic fields alter the molecular interactions of Lithium (Li₂) and Potassium (K₂) dimers, affecting bonding, spin states, and energy levels. Using quantum chemistry models and computational methods (DFT, CCSD(T), Full CI), we analyze how Zeeman splitting and Feshbach resonance enable controlled molecular transformations.

Key findings include:✅ Magnetic fields stabilize high-spin states, favoring triplet-state molecules.✅ Bond lengths and orbital configurations shift depending on field strength.✅ Molecules can be artificially bound under extreme fields (~10⁵ Tesla).✅ Applications in quantum computing, spintronics, and energy storage are promising.

Commercially, temporary and permanent modifications of Li₂ and K₂ enable tunable qubits, advanced batteries, and quantum-controlled materials. These findings lay the groundwork for new quantum technologies and high-field chemistry innovations.
Additional file 1: of Radiologic complete response (rCR) in contrast-enhanced magnetic resonance imaging (CE-MRI) after neoadjuvant chemotherapy for early breast cancer predicts recurrence-free survival but not pathologic complete response (pCR)
Creators: name: Gampenrieder, Simon
name: Peer, Andreas
name: Weismann, Christian
name: Meissnitzer, Matthias
name: Rinnerthaler, Gabriel
name: Webhofer, Johanna
name: Westphal, Theresa
name: Riedmann, Marina
name: Meissnitzer, Thomas
name: Egger, Heike
name: Federspiel, Frederike Klaassen
name: Reitsamer, Roland
name: Hauser-Kronberger, Cornelia
name: Stering, Katharina
name: Hergan, Klaus
name: Mlineritsch, Brigitte
name: Greil, Richard
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer

description: Figure S1. Cross table for calculation of sensitivity, specificity, PPV, NPV and accuracy. Figure S2. The negative predictive value (NPV) remained stable over time, while there were numerical differences in positive predictive value (PPV) at different time intervals; however, no trend towards improvement over time was evident. Figure S3. Residual pathologic tumor size (a) and residual cancer burden (RCB) score (b) in false positive rCR cases (rCR but no pCR = ypT0/is): 50 of 54 cases were analyzable. The mean size of residual disease in the pathologic specimen was 0.7 cm (range 0.1–5.0 cm). The median residual cancer burden score was 1.27 (range 0.66–3.86). Figure S4. Correlation between MRI and pathology report for determination of tumor size. Spearman test showed strong correlation between the two reports (Spearman Rho 0.57). Figure S5. C-indices demonstrating the performance of pCR, cCR and different clinicopathologic parameters for recurrence prediction. The values on the x-axis are estimates of the c-index of predicted probabilities in the corresponding binomial logistic regression models. P values indicate whether the ability of binomial logistic regression models to discriminate between patients with and without recurrence increases significantly by addition of more variables and they were computed by means of the Wilcoxon test. Stage: AJCC anatomic stage groups, 8th edition; HR: hormone receptor status. Figure S6. Kaplan-Meier curves for RFS according to pathologic (pCR) (a, c, e) and radiologic complete response (rCR) (b, d, f) after NACT for three different breast cancer subtypes: HR+/HER2- (a, b), triple-negative (c, d) and HER2+ (e, f). (PDF 331 kb)
Additional file 1: of Preteen children’s health related quality of life in Sweden: changes over time and disparities between different sociodemographic groups
Creators: name: Baroudi, Mazen
name: Petersen, Solveig
name: Fredinah Namatovu
name: Carlsson, Annelie
name: Ivarsson, Anneli
name: Norström, Fredrik
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: “Prevalence of children reporting HRQoL.docx”. In the file is data presented in a table with the header: “Prevalence of children reporting health-related quality of life (HRQoL) problems by study year and sociodemographic characteristics in 12-year old children in Sweden (HRQoL measured by EQ-5D-Y). ETICS study 2005, 2009”. (DOCX 27 kb)
Model for a Josephson junction array coupled to a resonant cavity
Creators: name: Harbaugh, J. Kent
name: Stroud, D.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We describe a simple Hamiltonian for an underdamped Josephson array coupled to a single photon mode in a resonant cavity. Using a Hartree-like mean-field theory, we show that, for any given strength of coupling between the photon field and the Josephson junctions, there is a transition from incoherence to coherence as a function of N, the number of Josephson junctions in the array. Above that value of N, the energy in the photon field is proportional to N^2, indicative of coherent emission. Both of these features agree with recent experiments by Barbara et al. The experimentally observed voltage steps may require an explicit solution of the dynamical equations.
description: 7 pages, 5 figures, RevTex, Postscript Revised mean field theory to include disorder
Homogeneous probability measures on the Cantor set
Creators: name: Bielas, W.
name: Kubiś, W.
name: Walczyńska, M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Probability (math.PR)
subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: 28A12, 28C15

description: We show that every homeomorphism between closed measure zero subsets extends to a measure preserving auto-homeomorphism, whenever the Cantor set is endowed with a suitable probability measure. This is valid both for the standard product measure, as well as for the universal homogeneous rational measure.
description: Some corrections, new subsection added, final version (18 pages)
Numerical evaluation of orientation averages and its application to molecular physics
Creators: name: Blech, Alexander
name: Ebeling, Raoul M. M.
name: Heger, Marec
name: Koch, Christiane P.
name: Reich, Daniel M.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In molecular physics, it is often necessary to average over the orientation of molecules when calculating observables, in particular when modelling experiments in the liquid or gas phase. Evaluated in terms of Euler angles, this is closely related to integration over two- or three-dimensional unit spheres, a common problem discussed in numerical analysis. The computational cost of the integration depends significantly on the quadrature method, making the selection of an appropriate method crucial for the feasibility of simulations. After reviewing several classes of spherical quadrature methods in terms of their efficiency and error distribution, we derive guidelines for choosing the best quadrature method for orientation averages and illustrate these with three examples from chiral molecule physics. While Gauss quadratures allow for achieving numerically exact integration for a wide range of applications, other methods offer advantages in specific circumstances. Our guidelines can also by applied to higher-dimensional spherical domains and other geometries. We also present a Python package providing a flexible interface to a variety of quadrature methods.
The emergence of multi-lepton anomalies at the LHC and their compatibility with new physics at the EW scale
Creators: name: von Buddenbrock, Stefan
name: Cornell, Alan S.
name: Fang, Yaquan
name: Mohammed, Abdualazem Fadol
name: Kumar, Mukesh
name: Mellado, Bruce
name: Tomiwa, Kehinde G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A recent study [1] has shown that a simplified model predicting a heavy scalar of mass 270 GeV ($H$) that decays to a Standard Model (SM) Higgs boson in association with a scalar singlet of mass 150 GeV ($S$) can accommodate several anomalous multi-lepton results in proton-proton collisions at the Large Hadron Collider (LHC). With this in mind, the goal of this article is to provide a more formal study of a wider set of LHC results pertaining to the production of multiple leptons. We find that a combination of such results lead to strong discrepancies between the data and SM Monte Carlo predictions. These discrepancies appear in corners of the phase-space where different SM processes dominate, indicating that the potential mismodeling of a single SM process is unlikely to explain them. Systematic uncertainties from the prediction of SM processes evaluated with currently available tools seem unable to explain away these discrepancies. A combination is able to constrain the simplified model's single degree of freedom $β_g^2$, related to the size of the Yukawa coupling of $H$ to the top quark, to a value of $2.92\pm 0.35$. This is in contrast to the absence of signal, where $β_g=0$. This result is discussed in the independent contexts of both potential for new physics in the existing LHC data as well as the limitations of our current understanding of the SM. That being said, QCD NNLO and EW NLO corrections in di-lepton final states are not expected to change the conclusions of this study. New results pertaining to the production of two opposite sign different flavour charged leptons with a full jet veto further confirm the presence of anomalies in similar corners of the leptonic phase-space.
description: Accepted for publication in JHEP; 40 pages, 13 figures
Additional file 4 of Efficacy and safety of mesenchymal stem cells co-infusion in allogeneic hematopoietic stem cell transplantation: a systematic review and meta-analysis
Creators: name: Li, Teng
name: Luo, Chengxin
name: Zhang, Jiasi
name: Wei, Ling
name: Sun, Wei
name: Xie, Qin
name: Liu, Yan
name: Zhao, Yongli
name: Xu, Shuangnian
name: Wang, Lihua
Publisher: name: figshare
Year: 2021
Subjects: Space Science
Medicine
Cell Biology
Developmental Biology
Science Policy
Hematology

description: Additional file 4: Fig. S2. Subset analysis based on the dosage of MSCs for outcomes of neutrophil engraftment (a&b) and platelet engraftment (c&d).
Generation of Large Lepton Asymmetries
Creators: name: Casas, J. A.
name: Cheng, Wai Yan
name: Gelmini, G. B.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present here a realistic model to produce a very large lepton asymmetry L of 0.1 to 1, without producing a large baryon asymmetry. The model is based on the Affleck and Dine scenario, in which the field acquiring a large vacuum expectation value during inflation is a s-neutrino right. We require $L$ to be large enough for the electroweak symmetry to be spontaneously broken at all temperatures after inflation, with the consequent suppression of sphaleron transitions.
description: 17 pp., LaTex file plus one figure, added some references in the introduction