cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Exactly solvable su(N) mixed spin ladders
Creators: name: Batchelor, M. T.
name: de Gier, J.
name: Maslen, M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: It is shown that solvable mixed spin ladder models can be constructed from su(N) permutators. Heisenberg rung interactions appear as chemical potential terms in the Bethe Ansatz solution. Explicit examples given are a mixed spin-1/2 spin-1 ladder, a mixed spin-1/2 spin-3/2 ladder and a spin-1 ladder with biquadratic interactions.
description: 7 pages, Latex, Presented at the Baxter Revolution in Mathematical Physics Conference, Feb 13-19, 2000
Evaluating Delivery Operations of Wholesale Food Distributors
Creators: name: Crossed, Charles
name: Kriesberg, Martin
name: Crossed, Charles
name: Kriesberg, Martin
Publisher: name: Unknown
Year: 1961
Subjects: subject: Labor and Human Capital
subject: Marketing
subject: FOS: Economics and business
subject: Research and Development/Tech Change/Emerging Technologies
subject: Research Methods/ Statistical Methods

description: Excerpts from the report: Delivery costs are 20 to 25 percent of the total expenses of wholesale food distributors; therefore, savings in this function can affect overall food distribution costs. Controlling delivery costs has been difficult because there have been no standards of performance for delivery drivers and no generally accepted standards for comparison among wholesale grocers. Since delivery operations are not closely supervised, other measures for control are needed. This report describes a procedure for evaluating the performance of drivers; it tells how the procedure was developed, and how it may be used by distributors to improve the efficiency of their delivery operation. The study on which this report is based is part of a broad program of research designed to reduce costs of marketing agricultural commodities. The procedure in this report enables wholesale food distributors to evaluate the performance of individual drivers over most routes. It also permits an evaluation of a firm's overall delivery operation against normal delivery time, and, hence, facilitates comparison between firms. The normal or standard, as used here, is the performance that a conscientious driver, working with average skill and at an average pace, can attain.
Behavior of active filaments near solid-boundary under linear shear flow
Creators: name: Anand, Shalabh K.
name: Singh, Sunil P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The steady-state behavior of a dilute suspension of self-propelled filaments confined between planar walls subjected to the Couette-flow is reported herein. The effect of hydrodynamics has been taken into account using a mesoscale simulation approach. We present a detailed analysis of positional and angular probability distributions of filaments with varying propulsive force and shear-flow. Distribution of centre-of-mass of the filament shows adsorption near the surfaces, which diminishes with the flow. The excess density of filaments decreases with Weissenberg number as $Wi^{-β}$ with an exponent $β\approx 0.8$, in the intermediate shear range ($1 < Wi < 30$). The angular orientational moment also decreases near the wall as $Wi^{-δ}$ with $δ\approx 1/5$; the variation in orientational moment near the wall is relatively slower than the bulk. It shows a strong dependence on the propulsive force near the wall, and it varies as $Pe^{-1/3}$ for large $Pe\ge 1$. The active filament shows orientational preference with flow near the surfaces, which splits into upstream and downstream swimming. The population splitting from a unimodal (propulsive force dominated regime) to bimodal phase (shear dominated regime) is identified in the parameter space of propulsive force and shear flow.
description: 11 pages, 9 figures
Crystallinity versus mass-loss rate in Asymptotic Giant Branch stars
Creators: name: Kemper, F.
name: Waters, L. B. F. M.
name: de Koter, A.
name: Tielens, A. G. G. M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Infrared Space Observatory (ISO) observations have shown that O-rich Asymptotic Giant Branch (AGB) stars exhibit crystalline silicate features in their spectra only if their mass-loss rate is higher than a certain threshold value. Usually, this is interpreted as evidence that crystalline silicates are not present in the dust shells of low mass-loss rate objects. In this study, radiative transfer calculations have been performed to search for an alternative explanation to the lack of crystalline silicate features in the spectrum of low mass-loss rate AGB stars. It is shown that due to a temperature difference between amorphous and crystalline silicates it is possible to include up to 40% of crystalline silicate material in the circumstellar dust shell, without the spectra showing the characteristic spectral features. Since this implies that low mass-loss rate AGB stars might also form crystalline silicates and deposit them into the Interstellar Medium (ISM), the described observational selection effect may put the process of dust formation around AGB stars and the composition of the predominantly amorphous dust in the Interstellar Medium in a different light. Our model calculations result in a diagnostic tool to determine the crystallinity of an AGB star with a known mass-loss rate.
description: accepted by A&A, 10 pages, 11 figures
Additional file 10: of Overexpression of the cohesin-core subunit SMC1A contributes to colorectal cancer development
Creators: name: Sarogni, Patrizia
name: Palumbo, Orazio
name: Servadio, Adele
name: Astigiano, Simonetta
name: DâAlessio, Barbara
name: Gatti, Veronica
name: Cukrov, Dubravka
name: Baldari, Silvia
name: Pallotta, Maria
name: Aretini, Paolo
name: DellâOrletta, Felice
name: Soddu, Silvia
name: Carella, Massimo
name: Toietta, Gabriele
name: Barbieri, Ottavia
name: Fontanini, Gabriella
name: Musio, Antonio
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Marine Biology
subject: Cancer

description: Figure S10. SMC1A immunohistochemistry in mucosa, adenoma and carcinoma (PDF 1996 kb)
Theory of the Fano Resonance in the STM Tunneling Density of States due to a Single Kondo Impurity
Creators: name: Újsághy, O.
name: Kroha, J.
name: Szunyogh, L.
name: Zawadowski, A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The conduction electron density of states nearby single magnetic impurities, as measured recently by scanning tunneling microscopy (STM), is calculated, taking into account tunneling into conduction electron states only. The Kondo effect induces a narrow Fano resonance in the conduction electron density of states, while scattering off the d-level generates a weakly energy dependent Friedel oscillation. The line shape varies with the distance between STM tip and impurity, in qualitative agreement with experiments, but is very sensitive to details of the band structure. For a Co impurity the experimentally observed width and shift of the Kondo resonance are in accordance with those obtained from a combination of band structure and strongly correlated calculations.
description: 4 pages, ReVTeX + 4 figures (Encapsulated Postscript), submitted to PRL
Additional file 4: of The effects of ultrasound exposure on P-glycoprotein-mediated multidrug resistance in vitro and in vivo
Creators: name: Huang, Chixiong
name: Huang, Senlin
name: Li, Hairui
name: Li, Xinzhong
name: Li, Bing
name: Zhong, Lintao
name: Wang, Junfeng
name: Zou, Meishen
name: He, Xiang
name: Zheng, Hao
name: Si, Xiaoyun
name: Liao, Wangjun
name: Liao, Yulin
name: Yang, Li
name: Bin, Jianping
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Pharmacology
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: FOS: Biological sciences
subject: Virology

description: Table S2. The IC50 of ADM for MCF-7/ADR, HEPG2/ADM cells and their parental cells, and HUVEC. (DOC 30Â kb)
Description of the $Ξ_c$ and $Ξ_b$ states as molecular states
Creators: name: Yu, Q. X.
name: Pavao, R.
name: Debastiani, V. R.
name: Oset, E.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this work we study several $Ξ_c$ and $Ξ_b$ states dynamically generated from the meson-baryon interaction in coupled channels, using an extension of the local hidden gauge approach in the Bethe-Salpeter equation. These molecular states appear as poles of the scattering amplitudes, and several of them can be identified with the experimentally observed $Ξ_c$ states, including the $Ξ_c(2790)$, $Ξ_c(2930)$, $Ξ_c(2970)$, $Ξ_c(3055)$ and $Ξ_c(3080)$. Also, for the recently reported $Ξ_b(6227)$ state, we find two poles with masses and widths remarkably close to the experimental data, for both the $J^P=1/2^-$ and $J^P=3/2^-$ sectors.
description: 27 pages, 24 tables, 2 figures
A Gallavotti-Cohen Type Symmetry in the Large Deviation Functional for Stochastic Dynamics
Creators: name: Lebowitz, Joel. L.
name: Spohn, Herbert
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We extend the work of Kurchan on the Gallavotti-Cohen fluctuation theorem, which yields a symmetry property of the large deviation function, to general Markov processes. These include jump processes describing the evolution of stochastic lattice gases driven in the bulk or through particle reservoirs, general diffusive processes in physical and/or velocity space, as well as Hamiltonian systems with stochastic boundary conditions. For dynamics satisfying local detailed balance we establish a link between the action functional of the fluctuation theorem and the entropy production. This gives, in the linear regime, an alternative derivation of the Green-Kubo formula and the Onsager reciprocity relations. In the nonlinear regime consequences of the new symmetry are harder to come by and the large derivation functional difficult to compute. For the asymmetric simple exclusion process the latter is determined explicitly using the Bethe ansatz in the limit of large N.
description: submitted to Journ.Stat. Physics
Jump Markov Chains and Rejection-Free Metropolis Algorithms
Creators: name: Rosenthal, J. S.
name: Dote, A.
name: Dabiri, K.
name: Tamura, H.
name: Chen, S.
name: Sheikholeslami, A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: We consider versions of the Metropolis algorithm which avoid the inefficiency of rejections. We first illustrate that a natural Uniform Selection Algorithm might not converge to the correct distribution. We then analyse the use of Markov jump chains which avoid successive repetitions of the same state. After exploring the properties of jump chains, we show how they can exploit parallelism in computer hardware to produce more efficient samples. We apply our results to the Metropolis algorithm, to Parallel Tempering, to a Bayesian model, to a two-dimensional ferromagnetic 4 x 4 Ising model, and to a pseudo-marginal MCMC algorithm.
description: 25 pages, 10 figures, 3 tables
Paragus quadrifasciatus Meigen 1822
Creators: name: Passaseo, Aurelia
name: Bénon, Dimitri
name: Rochefort, Sophie
name: Speight, Martin
name: Castella, Emmanuel
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Paragus
Paragus quadrifasciatus

description: Paragus quadrifasciatus Meigen, 1822
 P. quadrifasciatus est rare en Suisse (Maibach et al. 1992). Les trois individus ont été capturés sur une toiture à Grand-Saconnex et à Onex, toitures les plus vertes dans notre échantillon. L’espèce est fortement associée aux milieux xérothermophiles des prairies faiblement végétalisées mais également des jardins suburbains. L’espèce butine sur des ombellifères et autres fleurs à corolle jaune. Les deux toitures où les individus ont été capturés sont majoritairement composés de Crassulacées (Sedum spp.) et d’Astéracées à fleurs jaunes (Picris hieracioides L. et Sonchus oleraceus L.), expliquant la présence de l’espèce sur les toitures végétalisées. Elle est plurivoltine, sa période de vol s’étend de juin à septembre et elle a été capturée en milieu de période de vol (19.7.–21.8.).
 Les larves de P. quadrifasciatus sont zoophages et se développent dans ou sur les tissus végétaux ou dans la litière herbacée. Un seul individu a été capturé dans les pièges à émergence. Il s’agissait d’un individu ténéral (chitine encore pâle) ce qui permet de supposer qu’il a bien effectué son développement dans le substrat de la toiture. L’effort d’échantillonnage par piège à émergence devrait être poursuivi, de manière à montrer que les larves peuvent trouver des ressources alimentaires en suffisance sur les toitures végétalisées pour leur développement.
description: Published as part of Passaseo, Aurelia, Bénon, Dimitri, Rochefort, Sophie, Speight, Martin & Castella, Emmanuel, 2020, Abeilles sauvages et syrphes associés à des toitures végétalisées urbaines du canton de Genève, pp. 19-30 in Entomo Helvetica 13 on page 28, DOI: 10.5169/seals-985880, http://zenodo.org/record/8087626
Additional file of The prediction of intraoperative cervical cord function changes by different motor evoked potentials phenotypes in cervical myelopathy patients
Creators: name: Wang, Shujie
name: Ren, Zhifu
name: Liu, Jia
name: Zhang, Jianguo
name: Tian, Ye
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Cancer
subject: Hematology

description: Additional file of The prediction of intraoperative cervical cord function changes by different motor evoked potentials phenotypes in cervical myelopathy patients
Cluster Analysis of the Ising Model and Universal Finite-Size Scaling
Creators: name: Okabe, Yutaka
name: Kaneda, Kazuhisa
name: Tomita, Yusuke
name: Kikuchi, Macoto
name: Hu, Chin-Kun
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The recent progress in the study of finite-size scaling (FSS) properties of the Ising model is briefly reviewed. We calculate the universal FSS functions for the Binder parameter $g$ and the magnetization distribution function $p(m)$ for the Ising model on $L_1 \times L_2$ two-dimensional lattices with tilted boundary conditions. We show that the FSS functions are universal for fixed sets of the aspect ratio $L_1/L_2$ and the tilt parameter. We also study the percolating properties of the Ising model, giving attention to the effects of the aspect ratio of finite systems. We elucidate the origin of the complex structure of $p(m)$ for the system with large aspect ratio by the multiple-percolating-cluster argument.
description: 11 pages including 6 eps figures, elsart.sty, to appear in Physica A
title: DAMPAK KEBERADAAN INDOMARET DAN ALFAMIDI TERHADAP PENDAPATAN USAHA WARUNG (KIOS) DI KELURAHAN SASA DAN JAMBULA
title: DAMPAK KEBERADAAN INDOMARET DAN ALFAMIDI TERHADAP PENDAPATAN USAHA WARUNG (KIOS) DI KELURAHAN SASA DAN JAMBULA
titleType: AlternativeTitle
Creators: name: Renjaan, Datje
name: M. Rusli, Rosalita Sari
Publisher: name: Zenodo
Year: 2023

description: Penelitian ini bertujuan untuk mengetahui dampak Dampak Keberadaan Indomaret Dan Alfamidi Terhadap Pendapatan Usaha Warung (Kios) Di Kelurahan Sasa Dan Jambula. Penelitian ini menggunakan pendekatan diskriptif kualitatif. Sampel yang digunakan dalam penelitian ini sebanya 20 responden yang terbagi atas 10 orang konsumen dan 10 orang pengusaha warung (kios) yang terletak pada 2 kelurahan, Sampel diambil menggunakan teknik  purposive sampling, pengumpulan data dalam penelitian ini :diambil melalui Pengamatan (observation), Wawancara (interview), Dokumentasi (document). Hasil penelitian menunjukan bahwa keberadaan Indomaret Dan Alfamidi berdampak negatif terhadap pendapatan pengusaha warung (kios) dimana terjadi penurunan pendapatan sebesar 30 % sampai dengan 60 %. Hanya terdapat 1 orang responden yang tidak terdampak. Hasil penilitian juga menjeleskan terjadinya penurunan pendapatan ini disebabkan beberapa  faktor yaitu Lokasi, Pelayanan, Fasilitas yang mendorong konsumen untuk mengahlikan pilihannya untuk berbelanja di Indomaret Dan Alfamidi.
description: This research aims to determine the impact of the existence of Indomaret and Alfamidi on the income of stall businesses in Sasa and Jambula sub-districts. This research uses a qualitative descriptive approach. The sample used in this research was 20 respondents divided into 10 consumers and 10 stall entrepreneurs located in 2 sub-districts. The sample was taken using a purposive sampling technique, data collection in this research: taken through observation, interviews (interview), Documentation (document). The research results show that the existence of Indomaret and Alfamidi has a negative impact on the income of stall entrepreneurs, where there is a decrease in income of 30% to 60%. There was only 1 respondent who was not affected. The research results also explain that the decline in income was caused by several factors, namely location, service, facilities which encourage consumers to refine their choice of shopping at Indomaret and Alfamidi.
Pretraining-Based Natural Language Generation for Text Summarization
Creators: name: Zhang, Haoyu
name: Xu, Jianjun
name: Wang, Ji
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computation and Language (cs.CL)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: In this paper, we propose a novel pretraining-based encoder-decoder framework, which can generate the output sequence based on the input sequence in a two-stage manner. For the encoder of our model, we encode the input sequence into context representations using BERT. For the decoder, there are two stages in our model, in the first stage, we use a Transformer-based decoder to generate a draft output sequence. In the second stage, we mask each word of the draft sequence and feed it to BERT, then by combining the input sequence and the draft representation generated by BERT, we use a Transformer-based decoder to predict the refined word for each masked position. To the best of our knowledge, our approach is the first method which applies the BERT into text generation tasks. As the first step in this direction, we evaluate our proposed method on the text summarization task. Experimental results show that our model achieves new state-of-the-art on both CNN/Daily Mail and New York Times datasets.
description: 7 pages
Additional file 7: of The effects of ultrasound exposure on P-glycoprotein-mediated multidrug resistance in vitro and in vivo
Creators: name: Huang, Chixiong
name: Huang, Senlin
name: Li, Hairui
name: Li, Xinzhong
name: Li, Bing
name: Zhong, Lintao
name: Wang, Junfeng
name: Zou, Meishen
name: He, Xiang
name: Zheng, Hao
name: Si, Xiaoyun
name: Liao, Wangjun
name: Liao, Yulin
name: Yang, Li
name: Bin, Jianping
Publisher: name: figshare
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Figure S5. The effect of US exposure on the cytotoxicity of ADM for drug-sensitive cells. (A-B) The effects of US exposure on the sensitivity to ADM of MCF-7 cells (A) and HEPG2 cells (B); N = 3; data are represented as mean ± s.d; *P < 0.05 vs. ADM group; (C) Cell viability in MCF-7 and HEPG2 cells 24 h after US exposure with different acoustic intensities; N = 3; *P < 0.05 vs. 0 W/cm2 in MCF-7 cells; #P < 0.05 vs. 0 W/cm2 in HEPG2 cells; (D) Images of intracellular ADM distribution in MCF-7, HEPG2 cells 24 h after US+ADM treatment or ADM treatment (scale bar = 10 μm); (E) Intracellular ADM concentration in MCF-7 and HEPG2 cells in 24 h after US+ADM treatment or ADM treatment; N = 3; *P < 0.05. (PDF 544 kb)
Och nee, nich noch 'ne ID!
Creators: name: Vierkant, Paul
Publisher: name: Zenodo
Year: 2021
Subjects: ORCID
Open Researcher and Contributor ID
Autor*innenidentifikation
PID
ORCID DE

description: Dieser Vortrag ist erläutert die Eigenschaften, Funktionen und Vorteile einer ORCID iD. Es wird anhand praktischer Beispiele eine Einführung für Forschende in die Nutzung der ORCID iD gegeben.
Additional file 12: of Oxygen induces the expression of invasion and stress response genes in the anaerobic salmon parasite Spironucleus salmonicida
Creators: name: Stairs, Courtney
name: Kokla, Anna
name: Ástvaldsson, Ásgeir
name: Jerlström-Hultqvist, Jon
name: Svärd, Staffan
name: Ettema, Thijs
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Differential expression workflow. R markdown file of data import and plot generation for DESeq2 analyses. (PDF 61 kb)
Observations of Ultracool White Dwarfs
Creators: name: Oppenheimer, B. R.
name: Saumon, D.
name: Hodgkin, S. T.
name: Jameson, R. F.
name: Hambly, N. C.
name: Chabrier, G.
name: Filippenko, A. V.
name: Coil, A. L.
name: Brown, M. E.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present new spectroscopic and photometric measurements of the white dwarfs LHS 3250 and WD 0346+246. Along with F351-50, these white dwarfs are the coolest ones known, all with effective temperatures below 4000 K. Their membership in the Galactic halo population is discussed, and detailed comparisons of all three objects with new atmosphere models are presented. The new models consider the effects of mixed H/He atmospheres and indicate that WD 0346+246 and F351-50 have predominantly helium atmospheres with only traces of hydrogen. LHS 3250 may be a double degenerate whose average radiative temperature is between 2000 and 4000 K, but the new models fail to explain this object.
description: Accepted to Astronomical Journal, March 2001
Generating functions for the powers in $\text{GL}(n,q)$
Creators: name: Kundu, Rijubrata
name: Singh, Anupam
Publisher: name: arXiv
Year: 2020
Subjects: subject: Group Theory (math.GR)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 20G40

description: Consider the set of all powers $\text{GL}(n ,q)^M = \{x^M \mid x\in \text{GL}(n, q)\}$ for an integer $M\geq 2$. In this article, we aim to enumerate the regular, regular semisimple and semisimple elements as well as conjugacy classes in the set $\text{GL}(n, q)^M$, i.e., the elements or classes of these kinds which are $M^{th}$ powers. We get the generating functions for (i) regular and regular semisimple elements (and classes) when $(q,M)=1$, (ii) for semisimple elements and all elements (and classes) when $M$ is a prime power and $(q,M)=1$, and (iii) for all kinds when $M$ is a prime and $q$ is a power of $M$.
Unidirectional frequency conversion in microring resonators for on-chip frequency-multiplexed single-photon sources
Creators: name: Heuck, Mikkel
name: Koefoed, Jacob Gade
name: Christensen, Jesper Bjerge
name: Ding, Yunhong
name: Frandsen, Lars Hagedorn
name: Rottwitt, Karsten
name: Oxenlowe, Leif Katsuo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Microring resonators are attractive for low-power frequency conversion via Bragg-scattering four-wave-mixing due to their comb-like resonance spectrum. However, conversion efficiency is limited to 50% due to the equal probability of up- and down-conversion. Here, we demonstrate how two coupled microrings enable highly directional conversion between the spectral modes of one of the rings. An extinction between up- and down-conversion of more than 40 dB is experimentally observed. Based on this method, we propose a design for on-chip multiplexed single-photon sources that allow localized frequency modes to be converted into propagating continuous-mode photon wave packets using a single operation. The key is that frequency conversion works as a switch on both spatial and spectral degrees of freedom of photons if the microring is interferometrically coupled to a bus waveguide. Our numerical results show 99% conversion efficiency into a propagating mode with a wave packet having a 90% overlap with a Gaussian for a ratio between intrinsic and coupling quality factors of 400.
Additional file 1: of A frame-shifted gene, which rescued its function by non-natural start codons and its application in constructing synthetic gene circuits
Creators: name: Kathakali Sarkar
name: Sayak Mukhopadhyay
name: Deepro Bonnerjee
name: Rajkamal Srivastava
name: Sangram Bagh
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Figure S1. Sequencing results for PCRed cI gene. Figure S2 Characterization of wild type (WT) cI and frame-shifted cI. Figure S3 Correlation between the dynamic range and the approximate ratio of plasmid copy number carrying frame-shifted cI and PR-EGFP construct. Figure S4 Open reading frames of wild type cI, frame-shifted cI and truncated cI started from amino acid M41. Figure S5 Generic plasmid maps constructed in this study. Figure S6 Characterization of the NOT gates repression behaviour with postulated truncated variants of cI. Table S1 Curve fitting parameter values. Table S2 Translation initiation rates for EGFP and cI calculated from RBS calculator. Table S3 List of promoters. Table S4 List of plasmids. Table S5 List of primers. (DOCX 4535 kb)
Hall voltage sign reversal in type II superconductors
Creators: name: Kolacek, J.
name: Vasek, P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The Hall voltage sign reversal is consistently explained by the model in which vortices with the superconducting and normal state charge carriers are regarded as three subsystems mutually connected by interactions. The equations of motion for these three subsystems are solved simultaneously and a new formula for the Hall resistivity is obtained. It is shown that it is possible to explain qualitatively experimental data by this model.
description: 5 pages, 2 figures
Three Dimensional Structure of the Milky Way Disk
Creators: name: Drimmel, R.
name: Spergel, D. N.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a three dimensional model for the Milky Way fit to the far-infrared (FIR) and near-infrared (NIR) data from the COBE/DIRBE instrument for Galactic latitudes |b| < 30 degrees and to within 20 degrees of the Galactic center. Because of the low optical depth at 240 microns, the FIR emission traces the distribution of galactic dust in the Galaxy. We model the dust distribution as due to three components: a warped exponential disk with scale length 0.28 R_sun and a flaring scale height, a spiral arm component with four arms as traced by Galactic HII regions, and the local (Orion) arm which produces prominent emission features at galactic longitude l approx. 80 and -100 degrees. A Cosmic Infrared Background of 1.07 MJy/sr is recovered, consistent with previous determinations. The dust distribution is then used to calculate absorption in J and K, and the stellar emission in these wavebands is modeled with two components: a warped exponential disk with a scale length of 0.28 R_sun and a spiral arm component dominated by two arms. This small scale length is consistent with a maximal disk model for our Galaxy, which is inconsistent with the cuspy dark matter halos predicted in CDM models. We find different amplitudes for the warp in the stars and dust, which starts within the Solar Circle.
description: 58 pages, 19 figures, final version after review, accepted for publication in ApJ
z-classes in groups: a survey
Creators: name: Bhunia, Sushil
name: Singh, Anupam
Publisher: name: arXiv
Year: 2020
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20G40

description: This survey article explores the notion of z-classes in groups. The concept introduced here is related to the notion of orbit types in transformation groups, and types or genus in the representation theory of finite groups of Lie type. Two elements in a group are said to be z-equivalent (or z-conjugate) if their centralizers are conjugate. This is a weaker notion than the conjugacy of elements. In this survey article, we present several known results on this topic and suggest some further questions.
Densification effects on the Boson peak in vitreous silica: a molecular-dynamics study
Creators: name: Jund, P.
name: Jullien, R.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We perform classical molecular-dynamics simulation to study the effect of densification on the vibrational spectrum of a model silica glass. We concentrate this study on the so-called Boson peak and compare our results, obtained from a direct diagonalization of the dynamical matrix, with experimental Raman data. We show that, upon densification, the position of the Boson peak shifts towards higher frequencies while its magnitude decreases which is in agreement with a recent experimental study.
description: 4 pages including 3 figures. Accepted for publication in J. Chem. Phys
Circulating granulocyte colony-stimulating factor and functional outcome after ischemic stroke: an observational study
Creators: name: Wall, Alexander
name: Anger, Olof
name: Jood, Katarina
name: Blomstrand, Christian
name: Andreasson, Ulf
name: Blennow, Kaj
name: Zetterberg, Henrik
name: Isgaard, Jörgen
name: Jern, Christina
name: Åberg, N. David
name: Svensson, Johan
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Biotechnology
subject: Mental Health

description: Objectives: While granulocyte colony-stimulating factor (G-CSF) has shown beneficial effects in experimental ischemic stroke (IS), these effects have not been reproduced clinically. Small-to-medium-sized observational studies have reported varying associations for G-CSF with stroke severity and post-stroke functional outcome, prompting their investigation in a larger study. Methods: Endogenous serum G-CSF (S-GCSF) was measured in the acute phase and after 3 months in patients with IS (N = 435; 36% females; mean age, 57 years) from the Sahlgrenska Academy Study on Ischemic Stroke (SAHLSIS). Stroke severity was scored according to the National Institutes of Health Stroke Scale (NIHSS), and the modified Rankin Scale (mRS) assessed functional outcomes at 3-month and 2-year post-stroke. Correlation and logistic regression analyses with confounder adjustments assessed the relationships. Results: The acute S-GCSF level was 23% higher than at 3-month post-stroke (p < 0.001). Acute G-CSF correlated weakly with stroke severity quintiles (r = 0.12, p = 0.013) and with high-sensitivity C-reactive protein (r = 0.29, p < 0.001). The association between S-GCSF (as quintiles, q) and poor functional outcome at 3 months (mRS 3–6; S-GCSF-q5 vs. S-GCSF-q1, age- and sex-adjusted odds ratio: 4.27, 95% confidence interval: 1.82–9.99; p = 0.001) withstood adjustment for cardiovascular risk factors and stroke subtype, but not additional correction for stroke severity. Post-stroke changes in S-GSCF and absolute 3-month S-GCSF were not associated with 3-month or 2-year functional outcomes. Discussion: Early post-stroke S-GCSF is increased in severe IS and associated with 3-month poor functional outcomes. The change in S-GCSF and the 3-month S-GCSF appear to be less-important, and S-GCSF likely reflects inflammation in large infarctions.
Additional file 1: of Correction to: Post-marketing withdrawal of 462 medicinal products because of adverse drug reactions: a systematic review of the world literature
Creators: name: Igho Onakpoya
name: Heneghan, Carl
name: Aronson, Jeffrey
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: E-appendix Table 1. List of medicinal products withdrawn because of adverse drug reactions. (DOCX 157 kb)
Spin relaxation in quantum Hall systems
Creators: name: Apel, W.
name: Bychkov, Yu. A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the spin relaxation in an interacting two--dimensional electron gas in a strong magnetic field for the case that the electron density is close to filling just one Landau sub--level of one spin projection, i.e., for filling factor near one. Assuming the relaxation to be caused by scattering with phonons, we derive the kinetic equations for the electron's spin--density which replace the Bloch equations in our case. These equations are non--linear and their solution depends crucially on the filling factor and on the temperature of the phonon bath. In the limit of zero temperature and for filling factor 1, the solution relaxes asymptotically with a power law inversely proportional to time, instead of following the conventional exponential behavior.
description: 4 pages, 1 figure
Asymptotics of the powers in finite reductive groups
Creators: name: Kulshrestha, Amit
name: Kundu, Rijubrata
name: Singh, Anupam
Publisher: name: arXiv
Year: 2020
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20G40

description: Let $G$ be a connected reductive group defined over $\mathbb F_q$. Fix an integer $M\geq 2$, and consider the power map $x\mapsto x^M$ on $G$. We denote the image of $G(\mathbb F_q)$ under this map by $G(\mathbb F_q)^M$ and estimate what proportion of regular semisimple, semisimple and regular elements of $G(\mathbb F_q)$ it contains. We prove that as $q\to\infty$, all of these proportions are equal and provide a formula for the same. We also calculate this more explicitly for the groups $\text{GL}(n,q)$ and $\text{U}(n,q)$.
An improved bound for the size of the set $A/A+A$
Creators: name: Roche-Newton, Oliver
Publisher: name: arXiv
Year: 2018
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: It is established that for any finite set of positive real numbers $A$, we have $$|A/A+A| \gg \frac{|A|^{\frac{3}{2}+\frac{1}{26}}}{\log^{1/2}|A|}.$$
description: This paper was completed over a year ago but not submitted to arxiv at the time. A published version can be found in the Proceedings of SoCG 2018. arXiv admin note: substantial text overlap with arXiv:1801.10431
User manual for WRF-Chem based DSS for air quality management
Creators: name: Govardhan, Gaurav
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 370103
subject: Atmospheric aerosols

description: This document would serve as a user manual for the Decision Support System- A WRF-Chem based air quality management tool developed by the Indian Institute of Tropical Meteorology, Pune, India
Additional file 1: of The contribution of the rs55705857 G allele to familial cancer risk as estimated in the Utah population database
Creators: name: Hummel, Sarah
name: Kohlmann, Wendy
name: Kollmeyer, Thomas
name: Jenkins, Robert
name: Sonnen, Joshua
name: Palmer, Cheryl
name: Colman, Howard
name: Abbott, Diana
name: Cannon-Albright, Lisa
name: Cohen, Adam
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Hematology
subject: Plant Biology

description: Table S1: DNA sample characteristics of glioma patients harboring IDH1/2 mutant or 1p/19q co-deletion. Legend: Shown are the genotype results of 102 unique individuals. Samples were submitted in 96-well plates. Fifteen water blanks and replicate samples were plated at random. Cells highlighted in blue were called G Allele positive for rs55705857. Cells highlighted in orange have discrepancy between G allele status at rs55705857 in blood and tumor samples. Blood is germline and thus was held to be the true representation of an individualâ s G allele status at rs55705857. (PDF 315 kb)
Anatomy of Heavy Gauge Bosons in a Left-Right Supersymmetric Model
Creators: name: Bhattacherjee, Biplob
name: Khan, Najimuddin
name: Patra, Ayon
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We perform a detailed study of the various decay channels of the heavy charged and neutral gauge bosons ($W_R$ and $Z_R$ respectively) in a left-right supersymmetric (LRSUSY) framework. The decay branching ratios of the $W_R$ and $Z_R$ bosons depend significantly on the particle spectrum and composition of the SUSY states. We show several combinations of mass spectrum for the SUSY particles to facilitate the decay of these heavy gauge bosons into various combinations of final states. Finally, we choose two benchmark points and perform detailed collider simulations for these heavy gauge bosons in the context of the high energy and high luminosity run of the large hadron collider. We analyze two SUSY cascade decay channels -- mono-$W$ + $\slashed{E}_T$ and mono-$Z$ + $\slashed{E}_T$ along with the standard dilepton and dijet final states. Our results show that the existence of these heavy gauge bosons can be ascertained in the direct decay channels of dilepton and dijet whereas the other two channels will be required to establish the supersymmetric nature of this model.
description: 54 Pages
Remediation effect and mechanism of low-As-accumulating maize and peanut intercropping for safe-utilization of As-contaminated soil
Creators: name: Li, Yinshi
name: Liang, Dongxia
name: Li, Bingqian
name: Wang, Wenjuan
name: Li, Huashou
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Cell Biology
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified

description: Phytoremediation by intercropping is a potential method to realize both production and remediation. Maize and peanut are the main crops planted in arsenic(As) contaminated areas in south China and vulnerable to As pollution. Experiments were conducted on arsenic-polluted soil with low As-accumulating maize monoculture (M), peanut monoculture (P), and intercropping with different distances between the maize and peanut (0.2 m, 0.35 m, and 0.5 m, recorded as MP0.2, MP0.35, and MP0.5, respectively). The results indicated that the As content in the maize grains and peanut lipids in the intercropping system decreased significantly, meeting the food safety standard of China (GB 2762-2017). Moreover, the land equivalent ratio (LER) and heavy metal removal equivalence ratio (MRER) of all intercropping treatments were greater than 1, indicating that this intercropping agrosystem has the advantage of production and arsenic removal, among which the yield and LER of MP0.35 treatment were the highest. Additionally, the bioconcentration factors (BCF) and translocation factor (TF) of MP0.2 increased by 117.95% and 16.89%, respectively, indicating that the root interaction affected the absorption of As in soil by crops. This study preliminarily demonstrated the feasibility of this intercropping system to safely use and remedy arsenic-contaminated farmland during production. Phytoremediation by intercropping is a potential method to realize both production and remediation. Maize and peanuts are the main crops planted in As-contaminated areas and easily polluted by As. This study preliminarily demonstrated the feasibility of this intercropping system to safely use and remedy arsenic-contaminated farmland during production.
Applying Droplets and Films in Evaporative Lithography
Creators: name: Kolegov, Konstantin
name: Barash, Lev
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applied Physics (physics.app-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: This review covers experimental results of evaporative lithography and analyzes existing mathematical models of this method. Evaporating droplets and films are used in different fields, such as cooling of heated surfaces of electronic devices, diagnostics in health care, creation of transparent conductive coatings on flexible substrates, and surface patterning. A method called evaporative lithography emerged after the connection between the coffee ring effect taking place in drying colloidal droplets and naturally occurring inhomogeneous vapor flux densities from liquid--vapor interfaces was established. Essential control of the colloidal particle deposit patterns is achieved in this method by producing ambient conditions that induce a nonuniform evaporation profile from the colloidal liquid surface. Evaporative lithography is part of a wider field known as "evaporative-induced self-assembly" (EISA). EISA involves methods based on contact line processes, methods employing particle interaction effects, and evaporative lithography. As a rule, evaporative lithography is a flexible and single-stage process with such advantages as simplicity, low price, and the possibility of application to almost any substrate without pretreatment. Since there is no mechanical impact on the template in evaporative lithography, the template integrity is preserved in the process. The method is also useful for creating materials with localized functions, such as slipperiness and self-healing. For these reasons, evaporative lithography attracts increasing attention and has a number of noticeable achievements at present. We also analyze limitations of the approach and ways of its further development.
Relative critical loci and quiver moduli
Creators: name: Bozec, Tristan
name: Calaque, Damien
name: Scherotzke, Sarah
Publisher: name: arXiv
Year: 2020
Subjects: subject: Representation Theory (math.RT)
subject: Algebraic Geometry (math.AG)
subject: Algebraic Topology (math.AT)
subject: Category Theory (math.CT)
subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics

description: In this paper we identify the cotangent to the derived stack of representations of a quiver $Q$ with the derived moduli stack of modules over the Ginzburg dg-algebra associated with $Q$. More generally, we extend this result to finite type dg-categories, to a relative setting as well, and to deformations of these. It allows us to recover and generalize some results of Yeung, and leads us to the discovery of seemingly new lagrangian subvarieties in the Hilbert scheme of points in the plane.
description: 59 pages. v4: only cosmetical changes. This is the final version to appear in Annales Scientifiques de l'ENS
A representative sample of Be stars IV: Infrared Photometry and the Continuum Excess
Creators: name: Howells, Lee
name: Steele, I. A.
name: Porter, John M.
name: Etherton, J.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present infra-red (JHK) photometry of 52 isolated Be stars of spectral types O9--B9 and luminosity classes III--V. We describe a new method of reduction, enabling separation of interstellar reddening and circumstellar excess. Using this technique we find that the disc emission makes a maximum contribution to the optical (B-V) colour of a few tenths of a magnitude. We find strong correlations between a range of emission lines (Hα, Brγ, Br11, and Br18) from the Be stars' discs, and the circumstellar continuum excesses. We also find that stellar rotation and disc excess are correlated.
description: 10 pages, 9 figures, accepted for publication in Astronomy and Astrophysics. Other papers in this series can be obtained at http://cwis.livjm.ac.uk/astro/research/environs.html
Branching rules and commuting probabilities for Triangular and Unitriangular matrices
Creators: name: Kaur, Dilpreet
name: Sharma, Uday Bhaskar
name: Singh, Anupam
Publisher: name: arXiv
Year: 2020
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 05A05, 20G40, 20E45

description: This paper concerns the enumeration of simultaneous conjugacy classes of $k$-tuples of commuting matrices in the upper triangular group $GT_n(\mathbf F_q)$ and unitriangular group $UT_m(\mathbf F_q)$ over the finite field $\mathbf F_q$ of odd characteristic. This is done for $n=2,3,4$ and $m=3,4,5$, by computing the branching rules. Further, using the branching matrix thus computed, we explicitly get the commuting probabilities $cp_k$ for $k\leq 5$ in each case.
Quantum phase transition in a random-tiling model
Creators: name: Sunko, D. K.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The analogue of a Mott-Hubbard transition is discussed, which appears at an incommensurate filling in a model of a two-dimensional plane, randomly tiled with CuO_4 `molecules', simulating the copper-oxide planes of high-T_c superconductors. It is shown to be a quantum phase transition, which can be crossed either in doping, at a fixed hopping overlap t, or in t, when the doping is fixed in a certain range below half-filling. It is first-order, closely analogous to a liquid-gas transition.
description: 8 pages, 2 figures, appeared in a `festschrift' issue of Fizika A