cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Coulomb Drag between One-Dimensional Wigner Crystal Rings
Creators: name: Baker, John
name: Rojo, A. G.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We consider the Coulomb drag between two metal rings in which the long range Coulomb interaction leads to the formation of a Wigner crystal. The first ring is threaded by an Ahranov Bohm flux creating a persistent current J_0. The second ring is brought in close proximity to the second and due to the Coulomb interaction between the two rings a drag current J_D is produced in the second. We investigate this system at zero temperature for perfect rings as well as the effects of impurities. We show that the Wigner crystal state can in principle lead to a higher ratio of drag current to drive current J_D/J_0 than in weakly interacting electron systems.
description: 12 pages, 10 figures
The Gaia-ESO Survey: age spread in the star forming region NGC6530 from the HR diagram and gravity indicators
Creators: name: Prisinzano, L.
name: Damiani, F.
name: Kalari, V.
name: Jeffries, R.
name: Bonito, R.
name: Micela, G.
name: Wright, N. J.
name: Jackson, R. J.
name: Tognelli, E.
name: Guarcello, M. G.
name: Vink, J. S.
name: Klutsch, A.
name: Jiménez-Esteban, F. M.
name: Roccatagliata, V.
name: Tautvaišienė, G.
name: Gilmore, G.
name: Randich, S.
name: Alfaro, E. J.
name: Flaccomio, E.
name: Koposov, S.
name: Lanzafame, A.
name: Pancino, E.
name: Bergemann, M.
name: Carraro, G.
name: Franciosini, E.
name: Frasca, A.
name: Gonneau, A.
name: Hourihane, A.
name: Jofré, P.
name: Lewis, J.
name: Magrini, L.
name: Monaco, L.
name: Morbidelli, L.
name: Sacco, G. G.
name: Worley, C. C.
name: Zaggia, S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In very young clusters, stellar age distribution is the empirical proof of the duration of star formation (SF) and of the physical mechanisms involved in the process. We derived accurate stellar ages for the cluster NGC6530, associated with the Lagoon Nebula to infer its SF history. We use the Gaia-ESO survey observations and Gaia DR2 data, to derive cluster membership and fundamental stellar parameters. We identified 652 confirmed and 9 probable members. The reddening inferred for members and non-members allows us to distinguish MS stars and giants, in agreement with the distances inferred from Gaia DR2 data. The foreground and background stars show a spatial pattern that traces the 3D structure of the nebular dust component. We derive stellar ages for 382 confirmed cluster members and we find that the gravity-sensitive gamma index distribution for M stars is correlated with stellar age. For all members with Teff<5500 K, the mean logarithmic age is 5.84 (units of years) with a dispersion of 0.36 dex. The age distribution of stars with accretion and/or disk (CTTSe) is similar to that of stars without accretion and without disk (WTTSp). We interpret this dispersion as evidence of a real age spread since the total uncertainties on age determinations, derived from Monte Carlo simulations, are significantly smaller than the observed spread. This conclusion is supported by the evidence of a decreasing of the gravity-sensitive gamma index as a function of stellar ages. The presence of the age spread is also supported by the spatial distribution and the kinematics of old and young members. In particular, members with accretion and/or disk, formed in the last 1 Myr, show evidence of subclustering around the cluster center, in the Hourglass Nebula and in the M8-E region, suggesting a possible triggering of star formation events by the O-type star ionization fronts.
description: Accepted for publication in A&A; 23 pages, 17 figures, 3 tables
Physical Consequences of Nonabelian Duality in the Standard Model
Creators: name: Chan, H. M.
name: Tsou, S. T.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Possible physical consequences of a recently discovered nonabelian dual symmetry are explored in the standard model. It is found that both Higgs fields and fermion generations can be assigned a natural place in the dual framework, with Higgs fields appearing as frames (or `N-beins') in internal symmetry space, and generations appearing as spontaneously broken dual colour. Fermions then occur in exactly 3 generations and have a factorizable mass matrix which gives automatically one generation much heavier than the other two. The CKM matrix is the identity at zeroth order, but acquires mixing through higher loop corrections. Preliminary considerations are given to calculating the CKM matrix and lower generation masses. New vector and Higgs bosons are predicted.
description: Latex, 42 pages, plus 4 figures sent on request
Notelopidae Forey 1977
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Elopiformes
Notelopidae

description: Family † Notelopidae Forey 1977
 † Notelopidae Forey 1977: 129 (family) † Notelops Woodward 1901
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 60, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
It’s not me, it’s you: internal migration and local wages in Great Britain
Creators: name: Ioramashvili, Carolin
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Physical Sciences not elsewhere classified
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: Ecology
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Differences in regional incomes are large and persistent in many countries. On the one hand, internal migration from low- to high-income regions might eradicate these differences over time. On the other hand, internal migration might exacerbate disparities, as receiving regions benefit from incoming skills and agglomeration economies. This paper estimates the effect of internal in- and out-migration on the earnings of employees who do not move, using a panel of employee records from Great Britain between 2004 and 2018. Employees are tracked and identified as internal migrants if they start working in a new travel-to-work area (TTWA), representing functional labour market areas. The share of in- and out-migrants is significantly correlated with earnings and earnings growth of non-migrants in a TTWA. The results show that in-migrants have an immediate negative effect on local earnings of non-migrants. After three years, in-migration is positively correlated with earnings growth. These effects are exclusively driven by urban areas. Out-migrants have no significant effects. The results provide some evidence that labour mobility can be used as a tool to encourage local growth, albeit with significant adjustment costs.
Phase formation of boron carbide powder synthesized from glutinous rice flour
Creators: name: Kannigar DATERAKSA
Publisher: name: Metallurgy and Materials Science Research Institute Chulalongkorn University
Year: 2019
Subjects: Boric acid
Glutinous rice flour
Phase formation
Boron carbide

description: Journal of Metals Materials and Minerals, 29, 3, 48-53
In vitro experimental study on the formation of microRNA-34a loaded exosomes and their inhibitory effect in oral squamous cell carcinoma
Creators: name: Deng, Wei
name: Meng, Ying
name: Wang, Bin
name: Wang, Chen-Xing
name: Hou, Chen-Xing
name: Zhu, Qing-Hai
name: Tang, Yu-Ting
name: Ye, Jin-Hai
Publisher: name: Taylor & Francis
Year: 2022
Subjects: Biophysics
Biochemistry
Space Science
Cell Biology
Molecular Biology
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Developmental Biology
Cancer

description: Studies have shown the inhibitory effect of microRNA-34a on proliferation, migration, and invasion of oral squamous cell carcinoma. However, the lack of a safe and effective delivery system limits the clinical application of microRNA-34a in oral cancer treatment. An exosome is a small extracellular vesicle that mediates intercellular communication by delivering proteins, nucleic acids, and other contents, and functions as a natural drug delivery carrier. Here, we aimed to explore whether exosomes could be used to load microRNA-34a via co-incubation and further used to treat OSCC. Ultracentrifugation was used to obtain exosomes derived from HEK293T cells and the extracted exosomes were analyzed via transmission electron microscopy (TEM), nanoparticle tracking analysis (NTA), and Western blotting. Subsequently, we loaded cholesterol-modified microRNA-34a into HEK293T cell exosomes by co-incubation. Then, PKH67 and Cy3 co-labeled exo-microRNA-34a were co-incubated with HN6 cells and exosome entry into the HN6 cells was observed using a confocal laser scanning microscope. The cell proliferation, migration, and invasion were assessed by CCK-8 and Transwell assay analysis. SATB2 expression in HN6 cells was analyzed via western blotting. In this study, cholesterol-modified microRNA-34a was loaded into exosomes of HEK293T cells by co-incubation. The microRNA-34a-loaded exosomes were secreted from HEK293T cells and were absorbed by HN6 oral squamous carcinoma cells. Further, microRNA-34a-loaded exosomes led to a significant inhibition of HN6 cell proliferation, migration, and invasion by down regulating SATB2 expression. These results report a new delivery method for microRNA-34a, providing a new approach for the treatment of oral cancer.
Electrochemical Sensing of Lead in Drinking Water Using MWCNTs and \b{eta}-Cyclodextrin
Creators: name: Alam, Arif Ul
name: Howlader, Matiar M. R.
name: Hu, Nan-Xing
name: Deen, M. Jamal
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Heavy metal pollution is a severe environmental problem affecting many water resources. The non-biodegradable nature of the heavy metals such as lead (Pb) causes severe human health issues, so their cost-effective, sensitive and rapid detection is needed. In this work, we describe a simple, facile and low cost modifications of multiwalled carbon nanotubes (MWCNT) and \b{eta}-cyclodextrin (\b{eta}CD) through non-covalent/physical (Phys) and a covalent Steglich esterification (SE) approaches. The Phys modification approach resulted Pb detection with a limit-of-detection (LoD) of 0.9 ppb, while the SE approach showed an LoD of 2.3 ppb, both of which are well below the WHO Pb concentration guideline of 10 ppb. The MWCNT-\b{eta}CD (Phys) based electrodes show negligible interference with other common heavy metal ions such as Cd2+ and Zn2+. The MWCNT-\b{eta}CD based electrodes were of low-cost owing to their simple synthesis approaches, exhibited good selectivity and reusability. The proposed MWCNT-\b{eta}CD based electrodes is a promising technology in developing a highly affordable and sensitive electrochemical sensing system of Pb in drinking water.
Preheating in Palatini Higgs inflation
Creators: name: Rubio, Javier
name: Tomberg, Eemeli S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the details of preheating in Palatini Higgs inflation. We show, that contrary to what happens in the metric formulation of the model, the Universe does not reheat through the creation of gauge bosons only, but also through the tachyonic production of Higgs excitations. The latest entropy production channel turns out to be very efficient and leads to an almost instantaneous onset of radiation domination after the end of inflation. As compared to the metric case, this reduces the number of e-folds needed to solve the usual hot big bang problems while leading to a smaller spectral index for the primordial spectrum of density perturbations.
description: 21 pages, 6 figures
Generating ring currents, solitons, and svortices by stirring a Bose-Einstein condensate in a toroidal trap
Creators: name: Brand, Joachim
name: Reinhardt, William P.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We propose a simple stirring experiment to generate quantized ring currents and solitary excitations in Bose-Einstein condensates in a toroidal trap geometry. Simulations of the 3D Gross-Pitaevskii equation show that pure ring current states can be generated efficiently by adiabatic manipulation of the condensate, which can be realized on experimental time scales. This is illustrated by simulated generation of a ring current with winding number two. While solitons can be generated in quasi-1D tori, we show the even more robust generation of hybrid, solitonic vortices (svortices) in a regime of wider confinement. Svortices are vortices confined to essentially one-dimensional dynamics, which obey a similar phase-offset--velocity relationship as solitons. Marking the transition between solitons and vortices, svortices are a distinct class of symmetry-breaking stationary and uniformly rotating excited solutions of the 2D and 3D Gross-Pitaevskii equation in a toroidal trapping potential. Svortices should be observable in dilute-gas experiments.
description: 8 pages, 4 figures; accepted for publication in J. Phys. B (Letters)
Mapping the e-governance efficiency of Chinese cities
Creators: name: Wang, Yankai
name: Sun, Binbin
name: Shi, Haochen
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Space Science
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: E-governance is regarded as a critical indicator of smart cities, but the measurement of e-governance efficiency requires further consideration. Pursuing this research strand, the paper proposes an e-governance efficiency index (EEI) that is then applied to Chinese cities. The results show that e-governance efficiency in Chinese cities is spatially uneven. Overall, the newly proposed index can be used in supporting analyses and assessments of smart governance.
D2.2: Engagement and community- building plan
Creators: name: Mazzonetto, Marzia
Publisher: name: Zenodo
Year: 2019
Subjects: citizen science, community building, enagement

description: The EU-Citizen.Science Engagement and Community-building Plan is Deliverable 2.2 (D2.2) from the coordination and support action (CSA) EU-Citizen.Science, grant agreement (GA) 824580. It outlines how the project will ensure that target stakeholders engage actively and sustainably with the EU-Citizen.Science platform, both during the project period (2019-21) and beyond. It provides an overview of key target audience identified, and their prioritization, a deep understanding of needs and expectations of the target audience which has been selected as a starting point for the community engagement process, as well as suggestions for a series of actions that the project will implement to meet those expectations and therefore stimulate community engagement. The main objectives of this deliverable are to: Explain the process leading to the identification of a key target audience group; Outline how the understanding of their needs and expectations has been achieved, through a research approach based on semi-structured interviews; Suggest concrete actions to address those needs and expectations, as well as keep this key community engaged in the preparatory phase and launch of the Platform; Plan future steps, in view of making the engagement and community-building plan an iterative process that starts with the publication of this deliverable, and evolves throughout the project, focusing on understanding and engaging all key target audience identified.
title: Karl Rankl: Songs Op. 5-10
Creators: name: Meyn, N.
name: Stanhope, L.
name: Bower, B.
Publisher: name: Royal College of Music
Year: 2023

description: RCM Editions of Songs Op. 5-10 by Karl Rankl (1898-1968): 
A Chinese Picture-Book Op. 5; Seven Songs for Baritone Op. 6; Nine Songs for Soprano Op. 7; Seven Songs for Tenor Op. 8; Six Songs for Mezzo Soprano Op. 9; War: Eleven Songs for Baritone Op. 10.

These editions have been prepared for the research project ‘Music, Migration and Mobility - The Legacy of Migrant Musicians from Nazi Europe in Britain’ (funded by the Arts and Humanities Research Council, reference AH/S013032/1), a performance-led and multi-disciplinary project that aimed to better understand the significance of migration and mobility for music.

Created for research and performances at the Royal College of Music, these performing editions are faithful transcriptions of the manuscripts. Digital reproductions of Rankl’s manuscripts are available publicly on the website of the KUG Library: https://phaidra.kug.ac.at/

***** COPYRIGHT NOTICE: These editions: © 2023 Royal College of Music, London (graphic rights only), music copyright held by Kunstuniversität Graz. Made available with kind permission from Kunstuniversität Graz. *****
Unsupervised brain lesion segmentation from MRI using a convolutional autoencoder
Creators: name: Atlason, Hans E.
name: Love, Askell
name: Sigurdsson, Sigurdur
name: Gudnason, Vilmundur
name: Ellingsen, Lotta M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Lesions that appear hyperintense in both Fluid Attenuated Inversion Recovery (FLAIR) and T2-weighted magnetic resonance images (MRIs) of the human brain are common in the brains of the elderly population and may be caused by ischemia or demyelination. Lesions are biomarkers for various neurodegenerative diseases, making accurate quantification of them important for both disease diagnosis and progression. Automatic lesion detection using supervised learning requires manually annotated images, which can often be impractical to acquire. Unsupervised lesion detection, on the other hand, does not require any manual delineation; however, these methods can be challenging to construct due to the variability in lesion load, placement of lesions, and voxel intensities. Here we present a novel approach to address this problem using a convolutional autoencoder, which learns to segment brain lesions as well as the white matter, gray matter, and cerebrospinal fluid by reconstructing FLAIR images as conical combinations of softmax layer outputs generated from the corresponding T1, T2, and FLAIR images. Some of the advantages of this model are that it accurately learns to segment lesions regardless of lesion load, and it can be used to quickly and robustly segment new images that were not in the training set. Comparisons with state-of-the-art segmentation methods evaluated on ground truth manual labels indicate that the proposed method works well for generating accurate lesion segmentations without the need for manual annotations.
Average persistence in random walks
Creators: name: Rieger, H.
name: Igloi, F.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the first passage time properties of an integrated Brownian curve both in homogeneous and disordered environments. In a disordered medium we relate the scaling properties of this center of mass persistence of a random walker to the average persistence, the latter being the probability P_pr(t) that the expectation value of the walker's position after time t has not returned to the initial value. The average persistence is then connected to the statistics of extreme events of homogeneous random walks which can be computed exactly for moderate system sizes. As a result we obtain a logarithmic dependence P_pr(t)~{ln(t)}^theta' with a new exponent theta'=0.191+/-0.002. We note on a complete correspondence between the average persistence of random walks and the magnetization autocorrelation function of the transverse-field Ising chain, in the homogeneous and disordered case.
description: 6 pages LaTeX, 3 postscript figures included
Additional file 1 of Understanding the relationship between cerebellar structure and social abilities
Creators: name: Elandaloussi, Yannis
name: Floris, Dorothea L.
name: Coupé, Pierrick
name: Duchesnay, Edouard
name: Mihailov, Angeline
name: Grigis, Antoine
name: Bègue, Indrit
name: Victor, Julie
name: Frouin, Vincent
name: Leboyer, Marion
name: Houenou, Josselin
name: Laidi, Charles
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Biotechnology
subject: Cancer
subject: Science Policy
subject: Mental Health

description: Additional file 1: Fig. S1 Illustrations of common parcellation errors and motion artifacts. Fig. S2 Distribution of clinical variables. Fig. S3 Heatmap of correlations between clinical canonical component, anatomical canonical component and individual variables. Table S1 Comparison of subjects included and excluded from the analyses after quality control. Table S2 Association between volumes of the cerebellum and social communication impairment scale, age, sex, IQ, intracranial volumeand interactions between SCI and covariates. Table S3 Association between volumes of the cerebellum and SRS Total and RRB.
Tomonaga-Luttinger features in the resonant Raman spectra of quantum wires
Creators: name: Kramer, B.
name: Sassetti, M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The differential cross section for resonant Raman scattering from the collective modes in a one dimensional system of interacting electrons is calculated non-perturbatively using the bosonization method. The results indicate that resonant Raman spectroscopy is a powerful tool for studying Tomonaga-Luttinger liquid behaviour in quasi-one dimensional electron systems.
description: 4 pages, no figure
Zero-energy vortex bound state in the superconducting topological surface state of Fe(Se,Te)
Creators: name: Machida, T.
name: Sun, Y.
name: Pyon, S.
name: Takeda, S.
name: Kohsaka, Y.
name: Hanaguri, T.
name: Sasagawa, T.
name: Tamegai, T.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Majorana quasiparticles (MQPs) in condensed matter play an important role in strategies for topological quantum computing but still remain elusive. Vortex cores of topological superconductors may accommodate MQPs that appear as the zero-energy vortex bound state (ZVBS). An iron-based superconductor Fe(Se,Te) possesses a superconducting topological surface state that has been investigated by scanning tunneling microscopies to detect the ZVBS. However, the results are still controversial. Here, we performed spectroscopic-imaging scanning tunneling microscopy with unprecedentedly high energy resolution to clarify the nature of the vortex bound states in Fe(Se,Te). We found the ZVBS at 0 $\pm$ 20 $μ$eV suggesting its MQP origin, and revealed that some vortices host the ZVBS while others do not. The fraction of vortices hosting the ZVBS decreases with increasing magnetic field, while chemical and electronic quenched disorders are apparently unrelated to the ZVBS. These observations elucidate the conditions to achieve the ZVBS, and may lead to controlling MQPs.
description: 7 pages, 4 figures, Supplementary information is available at http://www.riken.jp/epmrt/Machida/SI/FeSeTe_vortex181221_suppl_arXiv.pdf
On The Renormalization of Two-Higgs-Doublet Models
Creators: name: Santos, R.
name: Barroso, A.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We perform the complete one-loop renormalization of a general two-Higgs-doublet model. We present all the vertices for this model including the ones in the scalar sector and calculate all the counterterms of the theory.
description: 48 pages, 2 figures and 2 tables
Pachyrhizodontidae Cope 1872
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Elopiformes
Pachyrhizodontidae

description: Family † Pachyrhizodontidae Cope 1872
 † Pachyrhizodontidae Cope 1872: 343 (family) † Pachyrhizodus Dixon 1850 [family name sometimes seen as †Pachyrhizodidae or †Pachyrhizolidae]
 †Thrissopatrinae Boulenger 1904b: 562 (subfamily) † Thrissopater Günther 1872 [family name sometimes seen as †Thrissopateridae]
 † Raphiosauridae Fowler 1911: 151 (family) † Raphiosaurus Owen 1842
 †Greenwoodellidae Taverne 1973: 5 (family) † Greenwoodella Taverne & Ross 1973
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 60, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
title: Robert Kahn: Tagebuch in Tönen: selected pieces for piano
Creators: name: Meyn, N.
name: Hughes, B.
name: Grünzweig, W.
Publisher: name: RCM Editions
Year: 2024

description: Selected pieces for piano by Robert Kahn (1865-1951) edited by Brian Hughes and Norbert Meyn, with introductory texts by Werner Grünzweig and Norbert Meyn. This edition has been prepared for the research project ‘Music, Migration and Mobility - The Legacy of Migrant Musicians from Nazi Europe in Britain’, a performance-led and multi-disciplinary project that aimed to better understand the significance of migration and mobility for music. Born into a wealthy Jewish family and educated in Mannheim, Robert Kahn had early success as a composer, enjoying the support of Joseph Joachim, Hans von Bülow, Clara Schumann and especially Johannes Brahms, with whom he spent several months in Vienna in 1887. As a composer of Lieder, chamber music and choral music he was widely performed and published by major publishers until his vilification by the Nazis, who removed him from his position at the Akademie in 1934. In 1939, when he was 73 years old, Robert Kahn and his wife Katharina emigrated to the UK, where he lived in Biddenden, Kent and Ashted, Surrey. 
Having lost his position in public life after the Nazis came to power in 1933, Kahn withdrew to his country residence in Feldberg, about 85 miles (135 km) north of Berlin, his Haus Obdach (house refuge). Here he began to write piano music, surprised by the ‘sprudeling fountain’ (bubbling fountain) of inspiration (as he put it in a letter to his brother Paul) that kept bringing forth this music. At the point of his emigration to Britain in early 1939 he had written 211 pieces. He continued to write an average of almost 2 pieces per week for the next 10 years, reaching the staggering total of 1160
pieces.
For this taster-edition we have chosen a small selection that includes some of the stand-out pieces alongside those that represent important structural points, including the first five pieces, the pieces written immediately before and after Kahn’s emigration to Britain, number 500 (variations on no. 1), the piece marking the end of the war, and the final three pieces written in 1949.
***** COPYRIGHT NOTICE: This edition is available under a Creative Commons Attribution Non-commercial No Derivatives 4.0 licence. © 2024 Royal College of Music, London (graphic rights only). Robert Kahn’s music is now in the public domain.
Wholesale Food Distribution Facilities for Wichita, Kansas
Creators: name: Lederer, Bruce E.
name: Thompson, Ralph A.
name: Morris, James N.
name: Harris, Clarence E.
name: Smalley, H. Ronald
name: Stewart, Charles F.
name: Goulston, Charles L.
name: Lederer, Bruce E.
name: Thompson, Ralph A.
name: Morris, James N.
name: Harris, Clarence E.
name: Smalley, H. Ronald
name: Stewart, Charles F.
name: Goulston, Charles L.
Publisher: name: Unknown
Year: 1975
Subjects: subject: Crop Production/Industries
subject: Financial Economics
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: Research and Development/Tech Change/Emerging Technologies

description: Excerpts from the report: The Wichita Area Chamber of Commerce, with the concurrence of the city, the Metropolitan Area Planning Commission, the Wichita food industry, and other interested parties, requested the U.S. Department of Agriculture to make a comprehensive study of the wholesale food distribution facilities in Wichita. In September of 1971 the study was undertaken. This study analyzed the wholesale food marketing system in the Wichita metropolitan area and determined whether the products handled by firms needing new facilities were of sufficient volume and variety to provide a nucleus for a new wholesale food distribution center. Cost data were collected on the existing operations and facilities, and the cost of developing a new food distribution center was estimated, including the amount of land required, types of facilities needed, and probable operating expenses. This study includes 47 independent and 2 affiliated wholesale firms specializing in handling fresh fruit and vegetable, frozen food, grocery, meat and meat product, poultry and egg, and fluid milk products.
Formation of weak singularities on the surface of a dielectric fluid in a tangential electric field
Creators: name: Kochurin, Evgeny A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The process of interaction between nonlinear waves on a free surface of a nonconducting fluid in a strong tangential electric field is simulated numerically (effects of the force of gravity and capillarity are neglected). It is shown that singular points are formed at the fluid boundary in a finite time; at these points, the boundary curvature significantly increases and undergoes a discontinuity. The amplitude and slope angles of the boundary remain small. The singular behavior of the system is demonstrated by spectral functions of the fluid surface - they acquire a power dependence. Near the singularity, the boundary curvature demonstrates a self-similar behavior typical for weak root singularities.
description: 7 pages, 3 figures
Polyelectrolytes in Solution and at Surfaces
Creators: name: Netz, Roland R.
name: Andelman, David
Publisher: name: arXiv
Year: 2001
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: This chapter deals with charged polymers (polyelectrolytes) in solution and at surfaces. The behavior of polyelectrolytes is markedly different from that of neutral polymers. In bulk solutions, i.e. disregarding the surface effect, there are two unique features to charged polymers: first, due to the presence of long-ranged electrostatic repulsion between charged monomers, the polymer conformations are much more extended, giving rise to a very small overlap concentration and high solution viscosity. Second, the presence of a large number of counter-ions increases the osmotic pressure of polyelectrolyte solutions, making such polymers water soluble as is of great importance to many applications. At surfaces, the same interplay between monomer-monomer repulsion and counter-ion degrees of freedom leads to a number of special properties. In particular, the adsorption behavior depends on both the concentration of polymers and added salt in the bulk. We first describe the adsorption behavior of single polyelectrolyte molecules, and discuss the necessary conditions to obtain an adsorbed layer and characterize its width. Depending on the stiffness of the polyelectrolyte, the layer can be flat and compressed or coiled and extended. We then proceed and discuss the adsorption of polyelectrolytes from semi-dilute solutions. Mean-field theory profiles of polyelectrolyte adsorption are calculated as function of surface charge density (or surface potential), the amount of salt in the system and the charge fraction on the chains. The phenomenon of charge inversion is reviewed and its relevance to the formation of multilayers is explained. The review ends with a short overview of the behavior of grafted polyelectrolytes.
description: 60 pages, 17 figures. To appear in "Encyclopedia of Electrochemistry", Wiley-VCH. Some revisions and added references
Lattice models for Non-Fermi Liquids with Tunable Transport Scalings
Creators: name: Wu, Xiao-Chuan
name: Jian, Chao-Ming
name: Xu, Cenke
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A variety of exotic non-fermi liquid (NFL) states have been observed in many condensed matter systems, with different scaling relations between transport coefficients and temperature. The "standard" approach to studying these NFLs is by coupling a Fermi liquid to quantum critical fluctuations, which potentially can drive the system into a NFL. In this work we seek for an alternative understanding of these various NFLs in a unified framework. We first construct two "elementary" randomness-free models with four-fermion interactions only, whose many properties can be analyzed exactly in certain limit just like the Sachdev-Ye-Kitaev (SYK) model. The most important new feature of our models is that, the fermion scaling dimension in the conformal invariant solution in the infrared limit is tunable by charge density. Then based on these elementary models, we propose two versions of lattice models with four fermion interactions which give us non-fermi liquid behaviors with DC resistivity scaling $\varrho \sim T^α$ in a finite temperature window, and $α\in [1, 2)$ depends on the fermion density in the model, which is a rather universal feature observed in many experimental systems.
description: 13 pages, 2 figures
Improved Food Distribution Facilities for Dallas, Texas
Creators: name: Overheim, Richard K.
name: Morris, James N.
name: Overheim, Richard K.
name: Morris, James N.
Publisher: name: Unknown
Year: 1976
Subjects: subject: Community/Rural/Urban Development
subject: Crop Production/Industries
subject: Financial Economics
subject: Marketing
subject: FOS: Economics and business
subject: Research and Development/Tech Change/Emerging Technologies

description: Excerpts from the report: This study was undertaken in the fall of 1972 at the request of the Dallas Fresh Fruit and Vegetable Association and industry representatives in cooperation with the Dallas Department of Planning and Urban Development and various economic and industrial development agencies in the city. Part of the present central produce district in Dallas is included in plans for urban improvement. If these plans are implemented, they will affect most fresh fruit and vegetable wholesalers now operating in the produce district. Although most fresh fruit and vegetable wholesalers are concentrated in a market area near downtown Dallas, all fresh fruit and vegetable wholesalers operating in the city were included in the study. Firms were not included if they were predominantly a retail operation. This study of facilities for handling fresh fruits and vegetables at wholesale in Dallas is part of a research program to improve the operations of food distributors and thus increase the efficiency of distributing fresh and processed fruits and vegetables to all consumers in the Dallas area. Data in this report were obtained from wholesale fresh fruit and vegetable firms through personal interviews
Allothrissopidae Patterson & Rosen 1977
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Ichthyodectiformes
Allothrissopidae

description: Family † Allothrissopidae Patterson & Rosen 1977, name in prevailing recent practice
 † Thressopina [†Thrissopina] Bassani 1879a: 167 (Gruppe) † Thrissops Agassiz 1833 [corrected to †Thrissopina by Bassani 1879b: 204]
 † Allothrissopidae Patterson & Rosen 1977: 115, 163 (family) † Allothrissops Nybelin 1964 †Occithrissopidae Taverne & Chanet 2000: 32 (family) † Occithrissops Schaeffer & Patterson 1984 [not published according to the rules, not available]
 † Unamichthyidae Alvarado-Ortega 2004: 803 (family) † Unamichthys Alvarado-Ortega 2004
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 60, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
Effect of pure titanium particle size on density, hardness, wear resistance and microstructure properties
Creators: name: Tugba MUTUK
Publisher: name: Metallurgy and Materials Science Research Institute Chulalongkorn University
Year: 2019
Subjects: Titanium
Particle size
Hardness
Wear resistance
Microstructure

description: Journal of Metals Materials and Minerals, 29, 3, 54-59
Literature Survey on Different Chaotic based of Image Encryption scheme
Creators: name: Dey, Dipankar
Publisher: name: figshare
Year: 2022
Subjects: Computer Engineering

description: In recent times, different authors have been invented various image encryption schemes using chaotic map and these schemes are better than conventional image encryption schemes. Encryption of Image is one of the good techniquesthat maintain the confidentiality of images over online data transmission. This article concentrates on different chaoticbased image encryption scheme. Each of these scheme describe that there algorithms are best to protect from different statistical at- tacks and also secure from unauthorized access. By comparing and analyzing the different chaotic based image encryption scheme, it evaluates the performance of security analysis and also focuses on the merit and demerit of these schemes.
Chuhsiungichthyidae Yabumoto 1994
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Ichthyodectiformes
Chuhsiungichthyidae

description: Family † Chuhsiungichthyidae Yabumoto 1994
 †Chuhsiungichthiidae [† Chuhsiungichthyidae] Yabumoto 1994: 130 (family) † Chuhsiungichthys Lew 1974
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 60, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
Are almost-symmetries almost linear?
Creators: name: Cuesta, Javier
name: Wolf, Michael M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: It $d-$pends. Wigner's symmetry theorem implies that transformations that preserve transition probabilities of pure quantum states are linear maps on the level of density operators. We investigate the stability of this implication. On the one hand, we show that any transformation that preserves transition probabilities up to an additive $\varepsilon$ in a separable Hilbert space admits a weak linear approximation, i.e. one relative to any fixed observable. This implies the existence of a linear approximation that is $4\sqrt{\varepsilon} d$-close in Hilbert-Schmidt norm, with $d$ the Hilbert space dimension. On the other hand, we prove that a linear approximation that is close in norm and independent of $d$ does not exist in general. To this end, we provide a lower bound that depends logarithmically on $d$.
description: 8 pages, 1 figure
SUSY violation in effective theories
Creators: name: Dawid, Richard
name: Reznov, Serguei
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that the effective theory of a supersymmetric model can violate SUSY at the level of dimension six operators and higher. This phenomenon occurs in gauge theories which involve heavy vector-superfields and different mass scales. It appears in SUSY GUT theories and is important in models of propagating Higgs boundstates.
description: 10 pages, LaTeX-2.09. Submitted to Phys.Lett.B
Cladocyclidae Maisey 1991
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Ichthyodectiformes
Cladocyclidae

description: Family † Cladocyclidae Maisey 1991
 † Cladocyclidae Maisey 1991: 190, 206 (family) † Cladocyclus Agassiz 1841
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 60, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
On the extended states in the Quantum Hall regime and in zero magnetic field
Creators: name: Nielsen, Hans
Publisher: name: arXiv
Year: 1998
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: For a two dimensional electron system in a strong perpendicular magnetic field B, there are extended states at each Landau level. We show that if the inverse compressibility is negative, then the extended states float downward in energy when B decreases. We set up a condition for the case where all extended states are below the fermi energy in the low B limit. The condition may explain why a conducting state has been observed in a high mobility Si-Mosfet but so far not in high mobility n-GaAs.
description: 6 pages, postscript only, contribution to SemiMag 13
Saurodontidae Bonaparte 1846
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Ichthyodectiformes
Saurodontidae

description: Family † Saurodontidae Bonaparte 1846
 † Saurodontidae Bonaparte 1846: 4 (family) † Saurodon Hays 1830 [type genus inferred from the stem, Art. 11.7.1.1; also as subfamily †Saurodontini]
 † Saurocephalidae Zittel 1888: 262 (family) † Saurocephalus Harlan 1824
 †Gillicinae Taverne 2008: 224 (subfamily) † Gillicus Hay 1898
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 60, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
Additional file 9: of Multispecies genome-wide analysis defines the MAP3K gene family in Gossypium hirsutum and reveals conserved family expansions
Creators: name: Bokros, Norbert
name: Popescu, Sorina
name: Popescu, George
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Hematology
subject: 60506 Virology

description: Examination of partial clusters flanking thresholds set for each MAP3K subfamily. (DOCX 13 kb)
Boundary Effects and Confinement in the Theory of Nonabelian Gauge Fields. PhD thesis. English translation. 1995. Moscow M.V. Lomonosov State University
Creators: name: Timoshenko, Edward
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 510601
subject: Nuclear physics
classificationCode: 510201
subject: Atomic and molecular physics
classificationCode: 510703
subject: Particle physics
classificationCode: 510899
subject: Quantum physics not elsewhere classified
classificationCode: 490201
subject: Algebraic structures in mathematical physics
classificationCode: 490299
subject: Mathematical physics not elsewhere classified

description: The thesis is devoted to the problem of colour confinement in the non-Abelian Yang-Mills theory (gluon part of Quantum Chromodynamics). A generalisation of the 3-dimensional Fock--Schwinger gauge is proposed where the Gauss law constraint is exactly solvable. This simplifies the theory in a finite domain and incorporates the variables at the boundary into the Hamiltonian formalism. The dependence of the partition function on the boundary value of the longitudinal component of the electric field is studied and related to the mechanism of the confinement--deconfinement transition. The free energy density is calculated for SU(2) and SU(3) gluodynamics in the mean-field approximation for the collective variables. Analysis of its minima reveals a phase transition at a certain temperature, below which the mean collective variables have nonzero values. This can be interpreted as a confinement-deconfinement phase transition. In the confinement phase the chromo-electric flux through any element of the boundary is strictly zero. This means the singletness with respect to the group of the residual gauge transformations and hence impossibility of observing coloured objects at spatial infinity (in asymptotic states). It is demonstrated that our confinement condition satisfies the traditional confinement criteria. The Wilson loop for SU(N) theory is shown to satisfy the area law. The ratio of the transition temperature to the square root of the string tension coefficient is in a qualitative agreement with the result from lattice Monte Carlo simulations. In the deconfinement phase the global symmetry Z(N) (centre of SU(N)) is spontaneously broken by the surface terms. The confinement phase is characterised by unbroken symmetry with all nontrivial minima having the same depth and transformable by Z(N) actions.
MPEC 2024-G21 : 2024 FJ4
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2024 FJ4

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Odor recognition and segmentation by a model olfactory bulb and cortex
Creators: name: Li, Zhaoping
name: Hertz, John
Publisher: name: arXiv
Year: 2000
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Quantitative Biology (q-bio)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We present a model of an olfactory system that performs odor segmentation. Based on the anatomy and physiology of natural olfactory systems, it consists of a pair of coupled modules, bulb and cortex. The bulb encodes the odor inputs as oscillating patterns. The cortex functions as an associative memory: When the input from the bulb matches a pattern stored in the connections between its units, the cortical units resonate in an oscillatory pattern characteristic of that odor. Further circuitry transforms this oscillatory signal to a slowly-varying feedback to the bulb. This feedback implements olfactory segmentation by suppressing the bulbar response to the pre-existing odor, thereby allowing subsequent odors to be singled out for recognition.
description: 25 pages, 6 figures