cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
BAXTSIZ HODISALARNI O'RGANISH VA TAHLIL QILISHDA FORSAYT TEXNOLOGIYASINI QO'LLASH
Creators: name: Muradov Sirojiddin Husan o'g'li Qarshi muhandislik – iqtisodiyot instituti assistenti
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada baxtsiz hodisalarni o‘rganish va tahlil qilishda forsayt texnologiyasining qo‘llanilishi, uning samaradorligi hamda boshqa metodlardan ustunligi tahlil qilinadi. Forsayt texnologiyasi xavfli vaziyatlarni oldindan bashorat qilish, ularning oldini olish va xavfsizlik strategiyalarini ishlab chiqishda qanday afzalliklarga ega ekani yoritiladi. Shuningdek, sanoat, transport, kimyo zavodlari va yong‘in xavfsizligi sohalarida forsayt texnologiyasining muvaffaqiyatli qo‘llanilishiga oid aniq misollar keltirilgan. Tadqiqot natijalari ushbu texnologiyaning amaliyotga joriy etilishi xavfsizlik darajasini sezilarli darajada oshirishini ko‘rsatadi.

Kalit so‘zlar. forsayt texnologiyasi, baxtsiz hodisalar, xavfsizlik, tahlil, bashorat qilish, sun’iy intellekt, xavf omillari, ishlab chiqarish, transport, sanoat xavfsizligi.
Universal gapless Dirac cone and tunable topological states in (MnBi$_2$Te$_4$)$_m$(Bi$_2$Te$_3$)$_n$ heterostructures
Creators: name: Hu, Yong
name: Xu, Lixuan
name: Shi, Mengzhu
name: Luo, Aiyun
name: Peng, Shuting
name: Wang, Z. Y.
name: Ying, J. J.
name: Wu, T.
name: Liu, Z. K.
name: Zhang, C. F.
name: Chen, Y. L.
name: Xu, G.
name: Chen, X. -H.
name: He, J. -F.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In the newly discovered magnetic topological insulator MnBi$_2$Te$_4$, both axion insulator state and quantized anomalous Hall effect (QAHE) have been observed by tuning the magnetic structure. The related (MnBi$_2$Te$_4$)$_m$(Bi$_2$Te$_3$)$_n$ heterostructures with increased tuning knobs, are predicted to be a more versatile platform for exotic topological states. Here, we report angle-resolved photoemission spectroscopy (ARPES) studies on a series of the heterostructures (MnBi$_2$Te$_4$, MnBi$_4$Te$_7$ and MnBi$_6$Te$_{10}$). A universal gapless Dirac cone is observed at the MnBi$_2$Te$_4$ terminated (0001) surfaces in all systems. This is in sharp contrast to the expected gap from the original antiferromagnetic ground state, indicating an altered magnetic structure near the surface, possibly due to the surface termination. In the meantime, the electron band dispersion of the surface states, presumably dominated by the top surface, is found to be sensitive to different stackings of the underlying MnBi$_2$Te$_4$ and Bi$_2$Te$_3$ layers. Our results suggest the high tunability of both magnetic and electronic structures of the topological surface states in (MnBi$_2$Te$_4$)$_m$(Bi$_2$Te$_3$)$_n$ heterostructures, which is essential in realizing various novel topological states.
Trialeurodes vaporariorum
Creators: name: Suh, Soo-Jung
name: Ji, Jungyoun
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Aleyrodidae
Trialeurodes
Trialeurodes vaporariorum

description: Trialeurodes vaporariorum (Westwood) (Figure 3I)
 Aleyrodes glacialis Bemis 1904.
 Korea Port Interceptions. Intercepted 29 times at Korean ports of entry from China, Japan, Vietnam, Netherlands, Germany, France, Kenya, USA and Colombia on cut flowers, trees and Brassicaceae.
 Diagnosis. A single submarginal row of papillae present; lateral margin with relatively broad crenulations. Eighth abdominal setae located anterior to widest part of operculum.
 Distribution. Worldwide.
 Host plants. Polyphagous.
description: Published as part of Suh, Soo-Jung & Ji, Jungyoun, 2014, A Checklist of Whiteflies (Hemiptera: Aleyrodidae) Intercepted on Imported Plants in Korea 2005 - 2013, pp. 1-14 in Insecta Mundi 2014 (354) on page 13, DOI: 10.5281/zenodo.5178860
MOESM1 of Bigram-PGK: phosphoglycerylation prediction using the technique of bigram probabilities of position specific scoring matrix
Creators: name: Chandra, Abel
name: Sharma, Alok
name: Abdollah Dehzangi
name: Shigemizu, Daichi
name: Tsunoda, Tatsuhiko
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Plant Biology
subject: Computational Biology

description: Additional file 1. Â MCC values for different segment sizes.
Stochastic models for adaptive dynamics: Scaling limits and diversity
Creators: name: Bovier, Anton
Publisher: name: arXiv
Year: 2019
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences
subject: 92D25

description: I discuss the so-called stochastic individual based model of adaptive dynamics and in particular how different scaling limits can be obtained by taking limits of large populations, small mutation rate, and small effect of single mutations together with appropriate time rescaling. In particular, one derives the trait substitution sequence, polymorphic evolution sequence, and the canonical equation of adaptive dynamics. In addition, I show how the escape from an evolutionary stable conditions can occur as a metastable transition. This is a review paper that will appear in "Probabilistic Structures in Evolution", ed. by E. Baake and A. Wakolbinger.
description: 19 page, This is a review paper that will appear in "Probabilistic Structures in Evolution", ed. by E. Baake and A. Wakolbinger
Additional file 4 of Deciphering the intracellular metabolism of Listeria monocytogenes by mutant screening and modelling
Creators: name: Schauer, Kristina
name: Geginat, Gernot
name: Chunguang Liang
name: Goebel, Werner
name: Dandekar, Thomas
name: Fuchs, Thilo M
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 4: Results obtained from the knockout in silico experiment are summarized in this document (Tables S1-S3, Figure S1). Table S1: Metabolic flux modes calculated using extreme pathway analysis. Table S2: Key enzymes occurring in all the flux modes. Table S3: Metabolic flux modes critical for cytoplasmic survival interpreted as pathway equations. Figure S1: Elementary mode numbers affected by cytoplasmically attenuated mutants. (DOC 259 KB)
Lower bounds for quasianalytic functions, II. The Bernstein quasianalytic functions
Creators: name: Borichev, Alexander
name: Nazarov, Fedor
name: Sodin, Mikhail
Publisher: name: arXiv
Year: 2003
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics

description: Let F be a class of functions with the uniqueness property: if a function f in F vanishes on a set of positive measure, then f is the zero function. In many instances, we would like to have a quantitative version of this property, e.g. a lower bound for |f| outside a small exceptional set. Such estimates are well-known and useful for polynomials, complex- and real-analytic functions, exponential polynomials. In this work we prove similar results for the Denjoy-Carleman and the Bernstein classes of quasianalytic functions. In the first part (this arXiv:math.CA/0208233), we considered quasianalytically smooth functions. Here, we deal with classes of functions characterized by exponentially fast approximation by polynomials whose degrees belong to a given very lacunar sequence. We also prove the polynomial spreading lemma and a comparison lemma which are of a certain interest on their own.
MOESM1 of Improved cell composition deconvolution method of bulk gene expression profiles to quantify subsets of immune cells
Creators: name: Yen-Jung Chiu
name: Yi-Hsuan Hsieh
name: Yen-Hua Huang
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 1: Figure S1. The bar charts and box plots of the predicted cell fractions for the pure-cell samples. (A) and (B) for samples of naïve CD4 T cells, (C) and (D) for samples of naïve CD8 T cells, (E) and (F) for dendritic cells, (G) and (H) for macrophage M1 cells, (I) and (J) for macrophage M2 cells, (K) and (L) for natural killer cells, (M) and (N) for T helper cells, (O) and (P) for regulator T cells.
Mesoscopic Spin Systems as Quantum Entanglers
Creators: name: Mirkamali, Maryam Sadat
name: Cory, David G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We quantify the resources required for entangling two uncoupled spin qubits through an intermediate mesoscopic spin system (MSS) by indirect joint measurement. Indirect joint measurement benefits from coherent magnification of the target qubits' state in the collective magnetization of the MSS; such that a low-resolution collective measurement on the MSS suffices to prepare post-selected entanglement on the target qubits. A MSS consisting of two non-interacting halves, each coupled to one of the target qubits is identified as a geometry that allows implementing the magnification process with experimentally available control tools. It is proved that the requirements on the amplified state of the target qubits and the MSS perfectly map to the specifications of micro-macro entanglement between each target qubit and its nearby half of the MSS. In the light of this equivalence, the effects of experimental imperfections are explored; in particular, bipartite entanglement between the target qubits is shown to be robust to imperfect preparation of the MSS. Our study provides a new approach for using an intermediate spin system for connecting separated qubits. It also opens a new path in exploring entanglement between microscopic and mesoscopic spin systems.
description: 20 pages, 21 figures
Supplemental methods and figures from Social affiliation predicts mitochondrial DNA copy number in female rhesus macaques
Creators: name: Debray, Reena
name: Snyder-Mackler, Noah
name: Kohn, Jordan
name: Wilson, Mark
name: Barreiro, Luis
name: Tung, Jenny
Publisher: name: The Royal Society
Year: 2018

description: Supplemental methods for qPCR, mtDNA heteroplasmy mapping, and statistical analysis.
Additional file 5 of Deciphering the intracellular metabolism of Listeria monocytogenes by mutant screening and modelling
Creators: name: Schauer, Kristina
name: Geginat, Gernot
name: Chunguang Liang
name: Goebel, Werner
name: Dandekar, Thomas
name: Fuchs, Thilo M
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 5: Oligonucleotides used in this study. (DOC 38 KB)
MOESM17 of Host plant adaptation in the polyphagous whitefly, Trialeurodes vaporariorum, is associated with transcriptional plasticity and altered sensitivity to insecticides
Creators: name: Pym, Adam
name: Singh, Kumar
name: Ã…Sa Nordgren
name: T. Davies
name: Zimmer, Christoph
name: Elias, Jan
name: Slater, Russell
name: Bass, Chris
Publisher: name: figshare
Year: 2019
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 17: Table S15: Log dose probit mortality data for 5 lines of T. vaporariorum reared on different host plants to various insecticides.
Penrose limit of AdS(3) X S(3) X S(3) X S(1) and its associated sigma model
Creators: name: Sommovigo, Luca
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the Penrose limit of a supersymmetric IIB background, with non-trivial NS 3-form field strength, obtaining a solution with the smallest number of supercharges (i.e. 16) allowed; we write down explicitly the superalgebra of the theory, build the supersymmetric associated IIB string sigma model and make conjectures on the dual gauge theory.
description: 28 pages,LaTeX; references added
Additional file 5 of m5U-SVM: identification of RNA 5-methyluridine modification sites based on multi-view features of physicochemical features and distributed representation
Creators: name: Ao, Chunyan
name: Ye, Xiucai
name: Sakurai, Tetsuya
name: Zou, Quan
name: Yu, Liang
Publisher: name: figshare
Year: 2023
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional file 5. Metrics for performance evaluation.
MOESM16 of Host plant adaptation in the polyphagous whitefly, Trialeurodes vaporariorum, is associated with transcriptional plasticity and altered sensitivity to insecticides
Creators: name: Pym, Adam
name: Singh, Kumar
name: Nordgren, Åsa
name: T. Davies
name: Zimmer, Christoph
name: Elias, Jan
name: Slater, Russell
name: Bass, Chris
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 16: Figure S6. The UDP glucuronosyltransferases (UGT) gene family of T. vaporariorum. (A) Maximum likelihood tree of UGT genes from T. vaporariorum (red) and B. tabaci (black). Bootstrap values of 1000 replicates are given as percentages on branches. (B) Relative expression (log2fold) of the full length UGTs from 4 T. vaporariorum lines compared to the French bean-reared line.
Electrified Cone Formation in Perfectly Conducting Viscous Liquids: Self-Similar Growth Irrespective of Reynolds Number
Creators: name: Albertson, Theodore G.
name: Troian, Sandra M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Above a critical field strength, the free surface of an electrified, perfectly conducting viscous liquid, such as a liquid metal, is known to develop an accelerating protrusion resembling a cusp with a conic tip. Field self-enhancement from tip sharpening is reported to generate divergent power law growth in finite time of the forces acting in that region. Previous studies have established that tip sharpening proceeds via a self-similar process in two distinct limits - the Stokes regime at $\textsf{Re}=0$ and the inviscid regime $\textsf{Re} \to \infty$. Using finite element simulations to track the acceleration of an electrified protrusion in a perfectly conducting Newtonian liquid in vacuum held at constant capillary number, we demonstrate that the conic tip \textit{always} undergoes self-similar growth irrespective of Reynolds number. The computed blow up exponents at the tip for the terms in the Navier-Stokes equation and interface normal stress condition reveal the different forces at play as $\textsf{Re}$ increases. Rescaling of the tip shape by the capillary stress exponent yields excellent collapse onto a universal conic tip shape with interior half-angle dependent on the magnitude of the Maxwell stress. The rapid acceleration of the liquid interface also generates a thin surface boundary layer with very high local strain rate. Additional details of the modeled flow, applicable to cone growth in systems such as liquid metal ion sources, help dispel prevailing misconceptions that dynamic cones resemble conventional Taylor cones or that viscous stresses at finite $\textsf{Re}$ can be neglected.
description: 24 pages, 9 figures, 3 tables
Additional file 7 of Deciphering the intracellular metabolism of Listeria monocytogenes by mutant screening and modelling
Creators: name: Schauer, Kristina
name: Geginat, Gernot
name: Chunguang Liang
name: Goebel, Werner
name: Dandekar, Thomas
name: Fuchs, Thilo M
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 1
Countable dense homogeneity of definable spaces
Creators: name: Hrusak, Michael
name: Aviles, Beatriz Zamora
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: 54E52, 54H05, 03E15

description: We investigate which definable separable metric spaces are countable dense homogeneous (CDH). We prove that a Borel CDH space is completely metrizable and give a complete list of zero-dimensional Borel CDH spaces. We also show that for a Borel X subset of 2^omega the following are equivalent: (1) X is G_delta in 2^omega, (2) X^omega is CDH and (3) X^omega is homeomorphic to 2^omega or to omega^omega. Assuming the Axiom of Projective Determinacy the results extend to all projective sets and under the Axiom of Determinacy to all separable metric spaces. In particular, modulo large cardinal assumption it is relatively consistent with ZF that all CDH separable metric spaces are completely metrizable. We also answer a question of Steprans and Zhou by showing that the cardinal p = min{kappa: 2^kappa is not CDH}.
description: 8 pages
Geodesically complete black holes
Creators: name: Carballo-Rubio, Raúl
name: Di Filippo, Francesco
name: Liberati, Stefano
name: Visser, Matt
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The 1965 Penrose singularity theorem demonstrates the utterly inevitable and unavoidable formation of spacetime singularities under physically reasonable assumptions, and it remains one of the main results in our understanding of black holes. It is standard lore that quantum gravitational effects will always tame these singularities in black hole interiors. However, the Penrose's theorem provides no clue as to the possible (non-singular) geometries that may be realized in theories beyond general relativity as the result of singularity regularization. In this paper we analyze this problem in spherically symmetric situations, being completely general otherwise, in particular regarding the dynamics of the gravitational and matter fields. Our main result is that, contrary to what one might expect, the set of regular geometries that arises is remarkably limited. We rederive geometries that have been analyzed before, but also uncover some new possibilities. Moreover, the complete catalogue of possibilities that we obtain allows us to draw the novel conclusion that there is a clear tradeoff between internal and external consistency: One has to choose between models that display internal inconsistencies, or models that include significant deviations with respect to general relativity, which should therefore be amenable to observational tests via multi-messenger astrophysics.
description: 22 pages, 16 figures
Additional file 8 of Deciphering the intracellular metabolism of Listeria monocytogenes by mutant screening and modelling
Creators: name: Schauer, Kristina
name: Geginat, Gernot
name: Chunguang Liang
name: Goebel, Werner
name: Dandekar, Thomas
name: Fuchs, Thilo M
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 2
A calculus for ideal triangulations of three-manifolds with embedded arcs
Creators: name: Amendola, Gennaro
Publisher: name: arXiv
Year: 2003
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57Q15

description: Refining the notion of an ideal triangulation of a compact three-manifold, we provide in this paper a combinatorial presentation of the set of pairs (M,a), where M is a three-manifold and a is a collection of properly embedded arcs. We also show that certain well-understood combinatorial moves are sufficient to relate to each other any two refined triangulations representing the same (M,a). Our proof does not assume the Matveev-Pergallini calculus for ideal triangulations, and actually easily implies this calculus.
description: 32 pages, 30 figures
Quasi-cosmological Traversable Wormholes in $f(R)$ Gravity
Creators: name: Golchin, Hanif
name: Mehdizadeh, Mohammad Reza
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper we study traversable wormholes in the context of $f(R)$ gravity. Exact solutions of traversable wormholes are found by imposing the nonconstant Ricci scalar. These solutions asymptotically match spherical, flat and hyperbolic FRW metric. By choosing some static $f(R)$ gravity models, we verify the standard energy conditions for the asymptotically spherical, flat and hyperbolic wormhole solutions. Unlike the Einstein gravity, we find that in the context of $f(R)$ modified gravity, the asymptotically spherical, flat and hyperbolic wormhole solutions can respect the null energy condition (NEC) at the wormhole throat and near that. We find that in some static $f(R)$ models, asymptotically flat and hyperbolic wormholes respect the weak energy condition (WEC) through the whole space.
description: 13 pages
Additional file 9 of Deciphering the intracellular metabolism of Listeria monocytogenes by mutant screening and modelling
Creators: name: Schauer, Kristina
name: Geginat, Gernot
name: Chunguang Liang
name: Goebel, Werner
name: Dandekar, Thomas
name: Fuchs, Thilo M
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 3
Enhancing Creative and Critical Thinking in Young Learners: Development and Evaluation of a  Technology-Integrated Programn
Creators: name: Amol More
name: Shivaji Gadadhe
name: Seema More
Publisher: name: Zenodo
Year: 2025

description: This study describes the creation and assessment of a technology-enhanced curriculum designed to improve the critical and creative thinking abilities of young learners in the preparation stage. The goal of the Creative and Critical Thinking Skills Technology-Integrated Program (CCTIP) is to combine traditional teaching techniques with technologybased activities. The program's efficacy was evaluated using a quasi-experimental design. When compared to the control group, the experimental group's creative and critical thinking abilities significantly improved, according to the data. The study emphasizes how technology-integrated programs might help young children develop their capacity for critical and creative thought. Critical and creative thinking skills are essential for young children's overall development. The creation, use, and assessment of a technology-integrated program (CCTIP) aimed at promoting critical and creative thinking in children in the preparatory stage are the main subjects of this study. This study examines the program's efficacy in improving young learners' cognitive capacities, problem-solving skills, and creative expression by fusing educational ideas, contemporary technological resources, and pedagogical practices. The study's conclusions show that CCTIP offers a novel method to early childhood education by considerably enhancing the targeted skills.
Smooth hybrid inflation in supergravity with a running spectral index and early star formation
Creators: name: Yamaguchi, Masahide
name: Yokoyama, Jun'ichi
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: It is shown that in a smooth hybrid inflation model in supergravity adiabatic fluctuations with a running spectral index with $\ns >1$ on a large scale and $\ns <1$ on a smaller scale can be naturally generated, as favored by the first-year data of WMAP. It is due to the balance between the nonrenormalizable term in the superpotential and the supergravity effect. However, since smooth hybrid inflation does not last long enough to reproduce the central value of observation, we invoke new inflation after the first inflation. Its initial condition is set dynamically during smooth hybrid inflation and the spectrum of fluctuations generated in this regime can have an appropriate shape to realize early star formation as found by WMAP. Hence two new features of WMAP observations are theoretically explained in a unified manner.
description: 12 pages, 1 figure, to appear in Phys. Rev. D
The unphysical nature of the SL(2,R) symmetry and its associated condensates in Yang-Mills theories
Creators: name: Esole, Mboyo
name: Freire, Filipe
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: BRST cohomology methods are used to explain the origin of the SL(2,R) symmetry in Yang-Mills theories. Clear evidence is provided for the unphysical nature of this symmetry. This is obtained from the analysis of a local functional of mass dimension two and constitutes a no-go statement for giving a physical meaning to condensates associated with the symmetry breaking of SL(2,R).
description: 5 pages (revtex4), final version to appear in Phys. Rev. D
Collapse of a semiflexible polymer in poor solvent
Creators: name: Montesi, Alberto
name: Pasquali, Matteo
name: MacKintosh, F. C.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We investigate the dynamics and the pathways of the collapse of a single, semiflexible polymer in a poor solvent via 3-D Brownian Dynamics simulations. Earlier work indicates that the condensation of semiflexible polymers generically proceeds via a cascade through metastable racquet-shaped, long-lived intermediates towards the stable torus state. We investigate the rate of decay of uncollapsed states, analyze the preferential pathways of condensation, and describe likelihood and lifespan of the different metastable states. The simulation are performed with a bead-stiff spring model with excluded volume interaction and exponentially decaying attractive potential. The semiflexible chain collapse is studied as functions of the three relevant length scales of the phenomenon, i.e., the total chain length $L$, the persistence length $L_p$ and the condensation length $L_0 = \sqrt{k_B T L_p/u_0}$, where $u_0$ is a measure of the attractive potential per unit length. Two dimensionless ratios, $L/L_p$ and $L_0/L_p$, suffice to describe the decay rate of uncollapsed states, which appears to scale as $(L/L_p)^{1/3} (L_0/L_p)$. The condensation sequence is described in terms of the time series of the well separated energy levels associated with each metastable collapsed state. The collapsed states are described quantitatively through the spatial correlation of tangent vectors along the chain. We also compare the results obtained with a locally inextensible bead-rod chain and with a phantom bead-spring model. Finally, we show preliminary results on the effects of steady shear flow on the kinetics of collapse.
description: 9 pages, 8 figures
Additional file of Identification of expression QTL (eQTL) of genes expressed in porcine M. longissimus dorsi and associated with meat quality traits
Creators: name: Siriluck Ponsuksili
name: Murani, Eduard
name: Schwerin, Manfred
name: Schellander, Karl
name: Wimmers, Klaus
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file of Identification of expression QTL (eQTL) of genes expressed in porcine M. longissimus dorsi and associated with meat quality traits
Phenolic glycosides from Sanguisorba officinalis and their anti-inflammatory effects
Creators: name: Chen, Jin-feng
name: Tan, Lu
name: Ju, Feng
name: Kuang, Qi-xuan
name: Yang, Tian-long
name: Deng, Fang
name: Gu, Yu-cheng
name: Jiang, Li-shi
name: Deng, Yun
name: Guo, Da-le
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Physiology
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Two new phenolic glycosides 7R,8R-threo-4,7,9,9'-tetrahydroxy-3-methoxy-8-O-4'-neolignan-3'-O-(3''-α-L-arabinofuranosyl)-β-D-glucopyranoside. (1), 4-(4'-hydroxyphenyl)-2-butanone-4''-O-(6-β-D-xylosyl)-β-D-glucopyranoside (2), along with two known related analogues 7R,8R-threo-4,7,9,9'-tetrahydroxy-3-methoxy-8-O-4'-neolignan-3'-O-β-D-glucopyranoside (3), 4-(4'-hydroxyphenyl)-2-butanone-4'-O-β-D-glucopyranoside (4) were obtained from the roots of Sanguisorba officinalis. Combined with acid hydrolysis derivatization, the absolute configurations of these new compounds were elucidated by comprehensive analyses of spectroscopic data including nuclear magnetic resonance (NMR), electrospray ionization high resolution mass (HRESIMS) as well as circular dichroism (CD). Compounds 1-4 exhibited anti-inflammatory properties in vitro by attenuating the production of inflammatory mediators, such as nitric oxide (NO) as well as tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6).
MOESM15 of Host plant adaptation in the polyphagous whitefly, Trialeurodes vaporariorum, is associated with transcriptional plasticity and altered sensitivity to insecticides
Creators: name: Pym, Adam
name: Singh, Kumar
name: Nordgren, Åsa
name: T. Davies
name: Zimmer, Christoph
name: Elias, Jan
name: Slater, Russell
name: Bass, Chris
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology

description: Additional file 15: Figure S5. The ATP-binding cassette transporter (ABC transporter) gene family of T. vaporariorum. (A) Maximum likelihood tree of ABC transporter genes from T. vaporariorum (red) and B. tabaci (black). Branches are coloured according to clade and bootstrap values of 1000 replicates are given as decimals on branches. (B) Relative expression (log2fold) of the full length ABCs from 4 T. vaporariorum lines compared to the French bean-reared line.
Unraveling the unintegrated gluon distribution in the proton via $ρ$-meson leptoproduction
Creators: name: Celiberto, Francesco Giovanni
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Sufficiently inclusive processes, like the deep inelastic scattering (DIS), are described in terms of scale-dependent parton distributions, which correspond to the density of partons with a given longitudinal momentum fraction, integrated over the parton transverse momentum. For less inclusive processes, one needs to consider densities unintegrated over the transverse momentum. This work focuses on the unintegrated gluon distribution (UGD), describing the probability that a gluon can be emitted by a colliding proton, with definite longitudinal fraction and transverse momentum. Through the leptoproduction of the $ρ$-meson at HERA, existent models for the UGD will be investigated and compared with experimental data.
description: 12 pages, 5 figures; version published in Nuovo Cim. C
MOESM3 of Melioidosis fatalities in captive slender-tailed meerkats (Suricata suricatta): combining epidemiology, pathology and whole-genome sequencing supports variable mechanisms of transmission with one health implications
Creators: name: Rachlin, Audrey
name: Shilton, Cathy
name: Webb, Jessica
name: Mayo, Mark
name: Kaestli, Mirjam
name: Kleinecke, Mariana
name: Rigas, Vanessa
name: Benedict, Suresh
name: Gurry, Ian
name: Currie, Bart
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Computational Biology

description: Additional file 3 Data set S2. Data set 2- ST-36 isolates used for WGS phylogenetic comparison
Kicking gravitational wave detectors with recoiling black holes
Creators: name: Lousto, Carlos O.
name: Healy, James
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Binary black holes emit gravitational radiation with net linear momentum leading to a retreat of the final remnant black hole that can reach up to $\sim5,000$ km/s. Full numerical relativity simulations are the only tool to accurately compute these recoils since they are largely produced when the black hole horizons are about to merge and they are strongly dependent on their spin orientations at that moment. We present eight new numerical simulations of BBH in the hangup-kick configuration family, leading to the maximum recoil. Black holes are equal mass and near maximally spinning ($|\vec{S}_{1,2}|/m_{1,2}^2=0.97$). Depending on their phase at merger, this family leads to $\sim\pm4,700$ km/s and all intermediate values of the recoil along the orbital angular momentum of the binary system. We introduce a new invariant method to evaluate the recoil dependence on the merger phase via the waveform peak amplitude used as a reference phase angle and compare it with previous definitions. We also compute the mismatch between these hangup-kick waveforms to infer their observable differentiability by gravitational wave detectors, such as advanced LIGO, finding currently reachable signal-to-noise ratios, hence allowing for the identification of highly recoiling black holes having otherwise essentially the same binary parameters.
description: 10 pages, 6 figures
The soft X-ray absorption lines of the Seyfert 1 galaxy MCG--6-30-15
Creators: name: Turner, A. K.
name: Fabian, A. C.
name: Lee, J. C.
name: Vaughan, S.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The absorption lines in the soft X-ray spectrum of MCG--6-30-15 are studied using the Reflection Grating Spectrometer data from the 2001 XMM-Newton 320 ks observation. A line search of the full time-averaged spectrum reveals 51 absorption lines and one emission line. The equivalent widths of the lines are measured and the majority of the lines identified. We find lines produced by a broad range of charge states for several elements, including almost all the charge states oxygen and iron, suggesting a broad range of ionization parameters is present in the warm absorber. The equivalent widths of the lines are broadly consistent with the best fitting warm absorber models from Turner et al (2003). The equivalent widths of the absorption lines allow confidence limits on the column density of the species to be determined. For OVII a column density of 10^18.36-10^18.86 cm^-2 is found. This column density of OVII, when combined with the inferred FeI absorption, is sufficient to explain the drop in flux at 0.7 keV as being due to absorption from the warm absorber. Fitting OI K-edge absorption to the spectrum reveals a column of 10^17.51-10^17.67 cm^-2 of OI, suggesting an Fe:O ratio of ~1:2, consistent with the neutral iron being in the form of iron oxide dust. Variability is seen in a few absorption lines, but the majority of the absorption features, including the prominent absorption edges, stay constant throughout the observation despite variability in the continuum flux.
description: Accepted for publication in MNRAS, 11 pages, 7 figures
Alignment of non-spherical active particles in chaotic flows
Creators: name: Borgnino, M.
name: Gustavsson, K.
name: De Lillo, F.
name: Boffetta, G.
name: Cencini, M.
name: Mehlig, B.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We study the orientation statistics of spheroidal, axisymmetric microswimmers, with shapes ranging from disks to rods, swimming in chaotic, moderately turbulent flows. Numerical simulations show that rod-like active particles preferentially align with the flow velocity. To explain the underlying mechanism we solve a statistical model via perturbation theory. We show that such alignment is caused by correlations of fluid velocity and its gradients along particle paths combined with fore-aft symmetry breaking due to both swimming and particle nonsphericity. Remarkably, the discovered alignment is found to be a robust kinematical effect, independent of the underlying flow evolution. We discuss its possible relevance for aquatic ecology.
description: 5 pages, 3 figures, Supplements in Ancillary directory, accepted in Physical Review Letters
MOESM1 of New insights into mammalian sex chromosome structure and evolution using high-quality sequences from bovine X and Y chromosomes
Creators: name: Ruijie Liu
name: Low, Wai
name: Tearle, Rick
name: Koren, Sergey
name: Ghurye, Jay
name: Arang Rhie
name: Phillippy, Adam
name: Rosen, Benjamin
name: Bickhart, Derek
name: Smith, Timothy
name: Hiendleder, Stefan
name: Williams, John
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1: Figure S1. Alignment of the Brahman X with other mammalian X chromosomes. Figure S2. Alignment of the Angus cattle Y against other mammalian Y chromosomes. Figure S3. Multi-copy genes in Angus Y ampliconic region Table S1. Summary of X and Y chromosome protein-coding genes. Table S2. Copy numbers of the protein-coding genes in the bovine MSY. Table S3. List of PAR genes missing in the current Hereford, sheep, goat and pig assemblies. Table S4. Copy numbers of OBP and BDA20 genes in each species.
Kappa-deformed quantum field theory and Casimir effect
Creators: name: Cougo-Pinto, M. V.
name: Farina, C.
name: Mendes, J. F. M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the quantization of a scalar kappa-deformed field up to the point of obtaining an expression for its vacuum energy. The expression is given by the half sum of the field frequencies, as in the non-deformed case, but with the frequencies obeying the kappa-deformed dispersion relation. We consider a set of kappa-deformed Maxwell equations and show that for the purpose of calculating the Casimir energy the Maxwell field, as in the non-deformed case, behaves as a pair of scalar fields. Those results provide a foundation for computing the Casimir energy starting from the the half sum of field frequencies. A method of calculation starting from this expression is briefly described.
description: 6 pages, talk at "Renormalization Group and Anomalies in Gravity and Cosmology", Ouro Preto-MG-Brazil, march 2003
Making group topologies with, and without, convergent sequences
Creators: name: Comfort, W. W.
name: Raczkowski, S. U.
name: Trigos-Arrieta, F. J.
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: 22A10 22B99 22C05 43A40 54H11 (03E35 03E50 54D30 54E35)

description: (1) Every infinite, Abelian compact (Hausdorff) group K admits 2^|K|-many dense, non-Haar-measurable subgroups of cardinality |K|. When K is nonmetrizable, these may be chosen to be pseudocompact. (2) Every infinite Abelian group G admits a family A of 2^2^|G|-many pairwise nonhomeomorphic totally bounded group topologies such that no nontrivial sequence in G converges in any of the topologies T in A. (For some G one may arrange w(G,T) < 2^|G| for some T in A.) (3) Every infinite Abelian group $G$ admits a family B of 2^2^|G|-many pairwise nonhomeomorphic totally bounded group topologies, with w(G,T) = 2^|G| for all T in B, such that some fixed faithfully indexed sequence in G converges to 0_G in each T in B.
description: 17 pages
Direct observation of the energy gain underpinning ferromagnetic superexchange in the electronic structure of CrGeTe$_3$
Creators: name: Watson, Matthew D.
name: Marković, Igor
name: Mazzola, Federico
name: Rajan, Akhil
name: Morales, Edgar A.
name: Burn, David M.
name: Hesjedal, Thorsten
name: van der Laan, Gerrit
name: Mukherjee, Saumya
name: Kim, Timur K.
name: Bigi, Chiara
name: Vobornik, Ivana
name: Hatnean, Monica Ciomaga
name: Balakrishnan, Geetha
name: King, Philip D. C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate the temperature-dependent electronic structure of the van der Waals ferromagnet, CrGeTe$_3$. Using angle-resolved photoemission spectroscopy, we identify atomic- and orbital-specific band shifts upon cooling through ${T_\mathrm{C}}$. From these, together with x-ray absorption spectroscopy and x-ray magnetic circular dichroism measurements, we identify the states created by a covalent bond between the Te ${5p}$ and the Cr ${e_g}$ orbitals as the primary driver of the ferromagnetic ordering in this system, while it is the Cr ${t_{2g}}$ states that carry the majority of the spin moment. The ${t_{2g}}$ states furthermore exhibit a marked bandwidth increase and a remarkable lifetime enhancement upon entering the ordered phase, pointing to a delicate interplay between localized and itinerant states in this family of layered ferromagnets.
Economies Economies in Cottonseed Processing
Creators: name: Lamm, R. McFall
name: Lamm, R. McFall
Publisher: name: Unknown
Year: 1979
Subjects: subject: Crop Production/Industries
subject: Production Economics
subject: Cottonseed processing
subject: Translog cost function
subject: Scale economies

description: Over the last two decades, the number of U.S. cottonseed processing plants has declined drastically. The realization of scale economies by expanding plant size is shown to be a basic reason for this decline. The analysis is performed by estimation of a nonhomothetic translog cost function to represent the industry structure. Statistical tests indicate that the translog function is appropriate. Other results indicate that derived demands for inputs in cottonseed processing are inelastic and that economies of scale are greater for smaller plants in the industry.
The Spectral Energy Distributions of Infant Super Star Clusters in Henize 2-10 from 7mm to 6cm
Creators: name: Johnson, Kelsey E.
name: Kobulnicky, Henry A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present observations from our continuing studies of the earliest stages of massive star cluster evolution. In this paper, radio observations from the Very Large Array at 0.7cm, 1.3cm, 2cm, 3.6cm, and 6cm are used to map the radio spectral energy distributions and model the physical properties of the ultra-young embedded super star clusters in Henize 2-10. The 0.7cm flux densities indicate that the young embedded star clusters that are powering the radio detected ``ultradense HII regions'' (UDHIIs) have masses greater than \~10^5 Msun. We model the radio spectral energy distributions as both constant density HII regions and HII regions with power-law electron density gradients. These models suggest the UDHIIs have radii ranging between ~2-4pc and average electron densities of ~10^3-10^4 cm^-3 (with peak electron densities reaching values of ~10^5-10^6 cm^-3). The pressures implied by these densities are P/k_B~10^7-10^10 cm^-3 K, several orders of magnitude higher than typical pressures in the Galactic ISM. The inferred HII masses in the UDHIIs are \~2-8x10^3 Msun; these values are <5% of the embedded stellar masses, and anonamously low when compared to optically visible young clusters. We suggest that these low HII mass fractions may be a result of the extreme youth of these objects.
description: ApJ accepted
A Systems Approach to U.S. Wheat Policy
Creators: name: Brzozowski, Leonard
name: Brzozowski, Leonard
Publisher: name: Unknown
Year: 1979
Subjects: subject: Agricultural and Food Policy
subject: Crop Production/Industries
subject: System dynamics
subject: Simulation
subject: Wheat
subject: Farm structure

description: A system dynamics computer simulation model called GRAIN1 can be used to analyze public policy alternatives in the agricultural economy. American farm policy has been aimed at controlling commodity productions cyclic processes faced with many uncertainties. A systems approach such as GRAIN1, used to analyze six alternate future policies for wheat, can assist policymakers by assessing some of the critical trade offs and consequences of alternate policies.
The sub-Kelvin hysteresis of the dilanthanide single molecule magnet Tb2ScN@C80
Creators: name: Kostanyan, Aram
name: Westerstrom, Rasmus
name: Kunhardt, David
name: Buchner, Bernd
name: Popov, Alexey A.
name: Greber, Thomas
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Magnetic hysteresis is a direct manifestation of non-equilibrium physics that has to be understood if a system shall be used for information storage and processing. The dilanthanide endofullerene Tb2ScN@C80 is shown to be a single-molecule magnet with a remanence time in the order of 100 s at 400 mK. Three different temperature dependent relaxation barriers are discerned. The lowest 1 K barrier is assigned to intermolecular interaction. The 10 K barrier to intramolecular exchange and dipolar coupling and the 50 K barrier to molecular vibrations as it was observed for Dy2ScN@C80. The four orders of magnitude difference in the prefactor between the Tb and the Dy compound in the decay process across the 10 K barrier is assigned to the electron number in the 4f shells that evidences lack of Kramers protection in Tb3+. The sub-Kelvin hysteresis follows changes in the magnetisation at adiabatic and non-adiabatic level crossings of the four possible Tb2 ground state configurations as is inferred from a zero temperature hysteresis model.
description: 3 figures
MOESM2 of Melioidosis fatalities in captive slender-tailed meerkats (Suricata suricatta): combining epidemiology, pathology and whole-genome sequencing supports variable mechanisms of transmission with one health implications
Creators: name: Rachlin, Audrey
name: Shilton, Cathy
name: Webb, Jessica
name: Mayo, Mark
name: Kaestli, Mirjam
name: Kleinecke, Mariana
name: Rigas, Vanessa
name: Benedict, Suresh
name: Gurry, Ian
name: Currie, Bart
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Genetics
subject: FOS: Biological sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: 60506 Virology
subject: Computational Biology

description: Additional file 2: Data set S1. Data set 1- Environmental samples collected at the Wildlife Park in response to the meerkat case cluster