cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Development of Quantum InterConnects for Next-Generation Information Technologies
Creators: name: Awschalom, David
name: Berggren, Karl K.
name: Bernien, Hannes
name: Bhave, Sunil
name: Carr, Lincoln D.
name: Davids, Paul
name: Economou, Sophia E.
name: Englund, Dirk
name: Faraon, Andrei
name: Fejer, Marty
name: Guha, Saikat
name: Gustafsson, Martin V.
name: Hu, Evelyn
name: Jiang, Liang
name: Kim, Jungsang
name: Korzh, Boris
name: Kumar, Prem
name: Kwiat, Paul G.
name: Lončar, Marko
name: Lukin, Mikhail D.
name: Miller, David A. B.
name: Monroe, Christopher
name: Nam, Sae Woo
name: Narang, Prineha
name: Orcutt, Jason S.
name: Raymer, Michael G.
name: Safavi-Naeini, Amir H.
name: Spiropulu, Maria
name: Srinivasan, Kartik
name: Sun, Shuo
name: Vučković, Jelena
name: Waks, Edo
name: Walsworth, Ronald
name: Weiner, Andrew M.
name: Zhang, Zheshen
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Just as classical information technology rests on a foundation built of interconnected information-processing systems, quantum information technology (QIT) must do the same. A critical component of such systems is the interconnect, a device or process that allows transfer of information between disparate physical media, for example, semiconductor electronics, individual atoms, light pulses in optical fiber, or microwave fields. While interconnects have been well engineered for decades in the realm of classical information technology, quantum interconnects (QuICs) present special challenges, as they must allow the transfer of fragile quantum states between different physical parts or degrees of freedom of the system. The diversity of QIT platforms (superconducting, atomic, solid-state color center, optical, etc.) that will form a quantum internet poses additional challenges. As quantum systems scale to larger size, the quantum interconnect bottleneck is imminent, and is emerging as a grand challenge for QIT. For these reasons, it is the position of the community represented by participants of the NSF workshop on Quantum Interconnects that accelerating QuIC research is crucial for sustained development of a national quantum science and technology program. Given the diversity of QIT platforms, materials used, applications, and infrastructure required, a convergent research program including partnership between academia, industry and national laboratories is required. This document is a summary from a U.S. National Science Foundation supported workshop held on 31 October - 1 November 2019 in Alexandria, VA. Attendees were charged to identify the scientific and community needs, opportunities, and significant challenges for quantum interconnects over the next 2-5 years.
description: This is an updated version V2, including expanded text and listing of all co-authors. To whom correspondence should be addressed: Marko Lon\v{c}ar: loncar@seas.harvard.edu; Michael G. Raymer: raymer@uoregon.edu
Nuclear Spin-Isospin Correlations, Parity Violation, and the $f_π$ Problem
Creators: name: Miller, Gerald A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The strong interaction effects of isospin- and spin-dependent nucleon-nucleon correlations observed in many-body calculations are interpreted in terms of a one-pion exchange mechanism. Including such effects in computations of nuclear parity violating effects leads to enhancements of about 10%. A larger effect arises from the one-boson exchange nature of the parity non-conserving nucleon- nucleon interaction, which depends on both weak and strong meson-nucleon coupling constants. Using values of the latter that are constrained by nucleon-nucleon phase shifts leads to enhancements of parity violation by factors close to two. Thus much of previously noticed discrepancies between weak coupling constants extracted from different experiments can be removed.
description: 8 pages 2 figures there should have been two figures in v1
Overview of Pigs and Poultry: Specific Livestock Industries, Livestock Diseases and Policies in Thailand
Creators: name: Murphy, Thomas
name: Tisdell, Clem
name: Murphy, Thomas
name: Tisdell, Clem
Publisher: name: Unknown
Year: 1995
Subjects: subject: Health Economics and Policy
subject: Livestock Production/Industries
subject: animal disease
subject: Thailand
subject: livestock

description: The pigs and poultry industries are the major livestock sectors in terms of commercial livestock production in Thailand. The dramatic growth of the Thai economy since the 1960s was spearheaded by rapid expansion of agricultural industries such as the poultry sector and has since generated increased demand for other livestock commodities such as pork. While pigs have traditionally been an important part of the integrated farm system in Thailand, pork production has only recently developed into a promising commercial sector. While small growers once dominated the industry it is now reported that over 80% of the industry is involved in commercial production. While the commercial development of the poultry sector was characterised by substantial support from government and private sectors, the swine industry has suffered a long history of government intervention that constrained its progress toward a viable commercial sector. The degree of government intervention and associated factors such as the level and control of disease have been critical factors in the development and performance of both industries and will continue to determine how well they compete.
title: Entangled with Colour: New Materialist Explorations in English Colour Writing
Creators: name: Wieland, Mascha
Publisher: name: Tübingen University Press
Year: 2025
Subjects: subject: Farbe , Colour , Neuer Materialismus , Fin de siècle
subject: 820
subject: Matter
subject: Colour Writing
subject: Attentive Reading
subject: Postcritical Reading
subject: English Literature
subject: Lyric Essay
subject: Nan Shepherd
subject: Derek Jarman
subject: Maggie Nelson
subject: Han Kang
subject: Virginia Woolf
subject: New Materialism

description: The topic of colour in literature is usually addressed in terms of semantics and figurative uses of colour. Entangled with Colour: New Materialist Explorations in English Colour Writing presents another take on colour in literary texts. It introduces the practice of colour writing, which stresses the relationality between colour, matter, words and affects. With precursors in fin-de-siècle and modernist literature, a genre of colour writing has evolved since the end of the 20th century with Derek Jarman’s Chroma, Maggie Nelson’s Bluets and Han Kang’s The White Book. This study demonstrates how these texts create a material-discursive dimension of colour which in turn requires a rethinking of how to read colour. To examine the complex materialisations of colour-matter in these texts, the study engages with a new materialist understanding of matter and agency. It further introduces a new reading strategy, an attentive reading, that aims to unfold the various shades of colour’s material-discursive doings in colour writings. Such an attentive reading follows a postcritical tradition and is developed in close dialogue with texts by Nan Shepherd. By attentively describing the entanglements between colour, matter, text and reader, this study explores how colour-matter makes itself felt in the reading process and how colour writings entangle the reader with their unique colourscapes.
Dixeia spilleri
Creators: name: Liseki, Steven D.
name: Vane-Wright, Richard I.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pieridae
Dixeia
Dixeia spilleri

description: Dixeia spilleri (Spiller, 1884)
Larsen 1996: pl. 10, fig. 93 i. d’ Abrera 1997: 105 (2 figs). SI: Figure 34a–f.
 Forewing length: male 20.5–25 mm (mean (n = 7) 22.56 mm, SD = 1.112); female 19– 24 mm (mean (n = 12) 21.32 mm, SD = 0.853).
 Records. This distinctive monotypic species occurs in riverine and dry forests from South Africa northwards to eastern Tanzania and northern Kenya (Ackery et al. 1995, p.213). For Tanzania Kielland (1990, p.64) records D. spilleri as a rather local bushland and forest roadside species found in coastal areas inland to Ifakara, Mikumi and the Usambaras, flying at altitudes up to 1700 m. Cordeiro (1995) noted an old specimen in BMNH from Moshi – but we failed to re-locate this material in the museum’ s main or Rothschild collections (perhaps the specimen was found among accession or supplementary material). However, given the details noted by Cordeiro, we think it unlikely he was mistaken. On this basis, and the evidence of three males from Taveta and a female from “Terta” in the BMNH, we include this butterfly as a member of the lower slopes fauna.
 Males of D. spilleri are always a bright, clear yellow, while the females vary from white to cream or yellow (Larsen 1996, p.144, as “ spilleri spilleri ”). Probably there is an underlying polymorphism in the females, which are generally yellow (male-like), piebald (forewing whitish, hindwing yellow or orangey-yellow), or whitish, with only the anal area of the hindwing with some orange scales. Worn specimens are difficult to assess.
description: Published as part of Liseki, Steven D. & Vane-Wright, Richard I., 2014, Butterflies (Lepidoptera: Papilionoidea) of Mount Kilimanjaro: family Pieridae, subfamily Pierinae, pp. 1543-1583 in Journal of Natural History 48 (25 - 26) on pages 1572-1573, DOI: 10.1080/00222933.2014.886343, http://zenodo.org/record/5193830
Primeval very low-mass stars and brown dwarfs -- VII. The discovery of the first wide M + L extreme subdwarf binary
Creators: name: Zhang, ZengHua
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: I present the discovery of the first wide M + L extreme subdwarf binary system Gaia J0452$-$36AB. The binary is located at a distance of 137.27$^{+0.68}_{-0.67}$ pc with a projected separation of 15828$\pm$78 au. I classified Gaia J0452$-$36AB as esdM1 and esdL0 subdwarfs, respectively. Gaia J0452$-$36AB have typical halo kinematics, metallicity of [Fe/H] $\approx -1.4$, and temperature of $\sim$ 3550 and 2600 K, respectively. Gaia J0452$-$36AB is a pair of very low-mass stars with masses of 0.151$^{+0.029}_{-0.019}$ and 0.0855$^{+0.0014}_{-0.0010}$ M$_{\odot}$, and is a gravitationally bound system. I tested the metallicity consistency of existing M subdwarf classification schemes with Gaia J0452$-$36AB and a sample of M and L subdwarfs with known metallicity. I found that the metallicity of each M subclass defined by the the metallicity index $ζ_{\rm CaH/TiO}$ is not consistent from mid to late M subtypes. Because late-type M and L subdwarfs have dusty atmospheres and high surface gravity which have significant impacts on CaH and TiO indices that used in the classification. The metallicity scale of late-type M subdwarfs would be overestimated by the $ζ_{\rm CaH/TiO}$ index. I discussed the mass range of M subdwarfs, and explained the lack of late-type M extreme and ultra subdwarfs, and decreasing binary fraction from sdM, to esdM, and usdM subclasses. The four M subclasses have different mass ranges. The comparison between M subclasses is between populations in different mass ranges. I also present the discovery of Ruiz 440-469B, an M8 dwarf wide companion to a cool DA white dwarf, Ruiz 440-469.
description: 14 pages, 10 figures
Livestock and Livestock Health in Northern Thailand: A Socio-economic Analysis of a cross sectional Survey of Villlages
Creators: name: Murphy, Thomas
name: Tisdell, Clem
name: Murphy, Thomas
name: Tisdell, Clem
Publisher: name: Unknown
Year: 1996
Subjects: subject: Community/Rural/Urban Development
subject: Health Economics and Policy
subject: Livestock Production/Industries
subject: livestock disease
subject: Thailand
subject: small-scale livestock production

description: The development and growth of the Thai livestock industry in recent years has been significantly hindered by the level of endemic livestock disease in the South East Asian region. In rapidly developing countries such as Thailand, livestock diseases represent significant costs at the private and national level. Infectious livestock diseases such as Foot and Mouth, Aujeszky and Newcastle diseases reduce production and hence the income of livestock owners and create barriers to export of livestock products. Consequently animal health is becoming increasingly important in national development programs undertaken in Thailand and other South East Asian countries. There is a growing need for more rigorous economic and epidemiological analysis of livestock disease and disease control to enable more informed decisions to be made in terms of national animal health management. National disease control programs require significant expenditure and effort and have considerable information needs for effective management. The collection and analysis of socio-economic and epidemiological data in rural Thailand plays an important role therefore in the development of efficient and effective disease control programs for livestock. In this report we analyse data supplied by Mr Angus Cameron on behalf of Hang Chat Veterinary Centre, Lampang, Northern Thailand. This data was collected in late 1994 by direct survey of villages in three provinces in Northern Thailand.
Duality in Scalar Field Theory on Noncommutative Phase Spaces
Creators: name: Langmann, Edwin
name: Szabo, Richard J.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Condensed Matter (cond-mat)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Mathematical Physics (math-ph)
subject: Functional Analysis (math.FA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We describe a novel duality symmetry of Phi(4)-theory defined on noncommutative Euclidean space and with noncommuting momentum coordinates. This duality acts on the fields by Fourier transformation and scaling. It is an extension, to interactions defined with a star-product, of that which arises in quantum field theories of non-interacting scalar particles coupled to a constant background electromagnetic field. The dual models are in general of the same original form but with transformed coupling parameters, while in certain special cases all parameters are essentially unchanged. Using a particular regualarization we show, to all orders of perturbation theory, that that this duality also persists at the quantum level. We also point out various other properties of this class of noncommutative field theories.
description: 13 pages LaTeX; Minor corrections, references added, comment about self-dual models added to section 4
MOESM7 of The impact of RNA extraction method on accurate RNA sequencing from formalin-fixed paraffin-embedded tissues
Creators: name: Marczyk, Michal
name: Chunxiao Fu
name: Lau, Rosanna
name: Du, Lili
name: Trevarton, Alexander
name: Sinn, Bruno
name: Gould, Rebekah
name: Pusztai, Lajos
name: Hatzis, Christos
name: W. Symmans
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 60506 Virology

description: Additional file 7: Figure S4. Concordance correlation coefficient (CCC) summarized per chromosome (A) and genomic position within each chromosome (B).
Tailored nanodiamonds for hyperpolarized 13C MRI
Creators: name: Boele, T.
name: Waddington, D. E. J.
name: Gaebel, T.
name: Rej, E.
name: Hasija, A.
name: Brown, L. J.
name: McCamey, D. R.
name: Reilly, D. J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Medical Physics (physics.med-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Nanodiamond is poised to become an attractive material for hyperpolarized 13C MRI if large nuclear polarizations can be achieved without the accompanying rapid spin-relaxation driven by paramagnetic species. Here we report enhanced and long-lived 13C polarization in synthetic nanodiamonds tailored by acid-cleaning and air-oxidation protocols. Our results separate the contributions of different paramagnetic species on the polarization behavior, identifying the importance of substitutional nitrogen defect centers in the nanodiamond core. These results are likely of use in the development of nanodiamond-based imaging agents with size distributions of relevance for examining biological processes.
A review and Extension of Economic Pest Control Model Incorporating Multi-Pest Species and Insect Resistance
Creators: name: Davis, Rex
name: Davis, Rex
Publisher: name: Unknown
Year: 1996
Subjects: subject: Health Economics and Policy
subject: Livestock Production/Industries
subject: pest management
subject: production theory
subject: insect resistance

description: Most pest control models are extensions of classical production theory which states that a producer will increase the use of a variable input to the point where the marginal cost of the input is equal to the marginal benefit. There have been several useful and sophisticated extensions of this model that incorporate complexities of agricultural production such as pesticide externalities, insect resistance and multiple­ insect species. These extensions have generally been developed incrementally from separate applications of pest-control economics to diverse agricultural situations. There is a need, however, to develop a general framework that combines some of these important extensions to classical production theory into the one model. The aim of this paper is to develop a general framework in which the situations of insect resistance and multi-pest species are examined simultaneously. This framework will form the basis of a bio-economic computer simulation which will examine the pest­ control decision of producers in the tick-infested area of Queensland where both cattle-tick (Boophilus microplus) and buffalo-fly (Haematobia irritans exigua) are simultaneously effecting cattle, and resistance to pesticides occurs with use in both pests. The model is developed from a general framework by Harper and Zilberman (1989). The paper also examines some of the issues and possible implications that may emerge from the model.
MOESM6 of The impact of RNA extraction method on accurate RNA sequencing from formalin-fixed paraffin-embedded tissues
Creators: name: Marczyk, Michal
name: Chunxiao Fu
name: Lau, Rosanna
name: Du, Lili
name: Trevarton, Alexander
name: Sinn, Bruno
name: Gould, Rebekah
name: Pusztai, Lajos
name: Hatzis, Christos
name: W. Symmans
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: 69999 Biological Sciences not elsewhere classified
subject: 60506 Virology

description: Additional file 6: Figure S3. Comparison of results for low (normalized expression < − 7.5) and high (normalized expression > = − 7.5) expression genes from concordance analysis (A) and LME analysis (B and C).
Coexistence in two-type first-passage percolation models
Creators: name: Garet, Olivier
name: Marchand, Regine
Publisher: name: arXiv
Year: 2003
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60K35; 82B43

description: We study the problem of coexistence in a two-type competition model governed by first-passage percolation on $\Zd$ or on the infinite cluster in Bernoulli percolation. Actually, we prove for a large class of ergodic stationary passage times that for distinct points $x,y\in\Zd$, there is a strictly positive probability that $\{z\in\Zd;d(y,z)d(x,z)\}$ are both infinite sets. We also show that there is a strictly positive probability that the graph of time-minimizing path from the origin in first-passage percolation has at least two topological ends. This generalizes results obtained by H{ä}ggstr{ö}m and Pemantle for independent exponential times on the square lattice.
description: submitted 18 dec 2003
Speaking Stata: MMXI and all that: Handling Roman numerals within Stata
Creators: name: Cox, Nicholas J.
name: Cox, Nicholas J.
Publisher: name: Unknown
Year: 2011
Subjects: subject: Research Methods/ Statistical Methods
subject: fromroman
subject: toroman
subject: Roman numerals
subject: strings
subject: regular expressions
subject: Mata
subject: data management

description: The problem of handling Roman numerals in Stata is used to illustrate issues arising in the handling of classification codes in character string form and their numeric equivalents. The solutions include Stata programs and Mata functions for conversion from numeric to string and from string to numeric. Defining acceptable input and trapping and flagging incorrect or unmanageable inputs are key concerns in good practice. Regular expressions are especially valuable for this problem.
Mylothris sagala subsp. narcissus
Creators: name: Liseki, Steven D.
name: Vane-Wright, Richard I.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pieridae
Mylothris
Mylothris sagala
Mylothris sagala narcissus (butler, 1888)

description: Mylothris sagala narcissus (Butler, 1888)
Kielland 1990: 270 (2 figs). Larsen 1996: pl. 10, fig. 102ii. SI: Figure 35e–j.
 Forewing length: male 23.5–31 mm (mean (n = 7) 26.29 mm, SD = 2.030); female 25– 31 mm (mean (n = 5) 27.48 mm, SD = 1.746).
 Note: there is an unresolved dispute concerning the name of this race, due to uncertainties regarding the true type locality of Mylothris sagala Grose-Smith, 1886. Here we follow both Kielland (1990, pp.68,69) and Larsen (1996, p.149) in applying the name narcissus Butler to the subspecies found on Mt Kilimanjaro, rather than follow the position adopted by Ackery et al. (1995, p.223) – who included Kilimanjaro within the nominate race. As M. narcissus was originally described from Taveta, there seems no doubt that this name at least does apply to the Kilimanjaro population.
 Records. Within Tanzania known from Mt Kilimanjaro, Mt Meru, North and South Pare, Mount Lossoganeu and the Usambaras, at 900–2500 m (Kielland 1990, p.69). Recorded by Aurivillius (1910a, p.11, as M. narcissus) from the primary forest above Kibongoto in October, at 2000 m. Found commonly throughout the year on Mount Kilimanjaro at 2000, 2500 and up to 3000 m (Liseki 2009). Outside Tanzania this subspecies also flies in parts of southern Kenya, including Taveta (type locality of narcissus). Mylothris sagala is geographically very variable, and comprises up to 10 or more races across its range, from Ethiopia to Zambia and Zimbabwe. Its separation from M. jacksoni is not always straightforward (see account of jacksoni above).
description: Published as part of Liseki, Steven D. & Vane-Wright, Richard I., 2014, Butterflies (Lepidoptera: Papilionoidea) of Mount Kilimanjaro: family Pieridae, subfamily Pierinae, pp. 1543-1583 in Journal of Natural History 48 (25 - 26) on page 1576, DOI: 10.1080/00222933.2014.886343, http://zenodo.org/record/5193830
Clusters and the entropy in opinion dynamics on complex networks
Creators: name: Han, Wenchen
name: Feng, Yuee
name: Qian, Xiaolan
name: Yang, Qihui
name: Huang, Changwei
Publisher: name: arXiv
Year: 2019
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: In this work, we investigate a heterogeneous population in the modified Hegselmann-Krause opinion model on complex networks. We introduce the Shannon information entropy about all relative opinion clusters to characterize the cluster profile in the final configuration. Independent of network structures, there exists the optimal stubbornness of one subpopulation for the largest number of clusters and the highest entropy. Besides, there is the optimal bounded confidence (or subpopulation ratio) of one subpopulation for the smallest number of clusters and the lowest entropy. However, network structures affect cluster profiles indeed. A large average degree favors consensus for making different networks more similar with complete graphs. The network size has limited impact on cluster profiles of heterogeneous populations on scale-free networks but has significant effects upon those on small-world networks.
description: 7 pages, 6 figures
Fourth generation effects in processes induced by "b -> s" transition
Creators: name: Aliev, T. M.
name: Ozpineci, A.
name: Savci, M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the effects of sequential fourth quark generation in rare "B -> K(K*) l^+ l^-" decays induced by "b -> s" transition and in "B_s^0 - bar{B}_s^0" mixing. Using the experimental values on branching ratios of the "B -> X_s gamma" and "B -> K(K*) l^+ l^-" decays, the allowed regions for $\vel V_{tb} V_{ts}^\ast\ver$ and "|V_{t'b} V_{t's}*| are determined as a function of the (t') quark mass.
description: 18 pages, 8 figures, LaTeX formatted
MOESM9 of The distributions of protein coding genes within chromatin domains in relation to human disease
Creators: name: Muro, Enrique
name: Ibn-Salem, Jonas
name: Andrade-Navarro, Miguel
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 9: Figure S8. Distribution of TAD lengths depending on the number of TSSs they contain. An horizontal black line indicates the median for each TAD category.
Higher-order photon correlation as a tool to study exciton dynamics in quasi-2D nanoplatelets
Creators: name: Amgar, Daniel
name: Yang, Gaoling
name: Tenne, Ron
name: Oron, Dan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Colloidal semiconductor nanoplatelets, in which carriers are strongly confined only along one dimension, present fundamentally different excitonic properties than quantum dots, which support strong confinement in all three dimensions. In particular, multiple excitons strongly confined in just one dimension are free to re-arrange in the lateral plane, reducing the probability for multi-body collisions. Thus, while simultaneous multiple photon emission is typically quenched in quantum dots, in nanoplatelets its probability can be tuned according to size and shape. Here, we focus on analyzing multi-exciton dynamics in individual CdSe/CdS nanoplatelets of various sizes through the measurement of second-, third-, and fourth-order photon correlations. Thus, for the first time, we can directly probe the dynamics of the two, three and four exciton states in the single nanocrystal level. Remarkably, although higher orders of correlation vary substantially among the synthesis products, they strongly correlate with the value of second order antibunching. The scaling of the higher order moments with the degree of antibunching presents a small yet clear deviation from the accepted model of Auger recombination through binary collisions. Such a deviation suggests that many-body contributions are present already at the level of triexcitons. These findings highlight the benefit of high-order photon correlation spectroscopy as a technique to study multi-exciton dynamics in colloidal semiconductor nanocrystals.
On dense granular flows
Creators: name: Midi, GdR
Publisher: name: arXiv
Year: 2003
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The behaviour of dense assemblies of dry grains submitted to continuous shear deformation has been the subject of many experiments and discrete particle simulations. This paper is a collective work carried out among the French research group GDR Milieux Divisés. It proceeds from the collection of results on steady uniform granular flows obtained by different groups in six different geometries both in experiments and numerical works. The goal is to achieve a coherent presentation of the relevant quantities to be measured i.e. flowing thresholds, kinematic profiles, effective friction, etc. First, a quantitative comparison between data coming from different experiments in the same geometry enforces the robust features in each case. Second, a transversal analysis of the data across the different configurations, allows us to identify the relevant dimensionless parameters, the different flow regimes and to propose simple interpretations. The present work, more than a simple juxtaposition of results, underlines the richness of granular flows and enhances the open problem of defining a single rheology
description: collectif paper written by the GdR Milieux divises (submitted the 12/12/03)
title: Военное детство на оккупированной территории Северо-Запада России (1941—1944 гг.)
Creators: name: Красноженова, Елена
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2021

description: Оккупировав территорию Северо-Запада России, нацисты приступили к реализации преступной политики геноцида против мирного населения. Особой жестокостью отличались зверства захватчиков в отношении детей — младенцев, школьников, подростков. Первые жертвы среди них появились уже в июле 1941 г., когда немецкие самолеты стали наносить авиаудары по железным дорогам и станциям Ленинградской области. Дети и подростки истреблялось в ходе карательных операций нацистов, уничтожалось под видом борьбы с партизанскими формированиями, подвергались грабежам, привлекались к тяжелым принудительным работам, отправлялись в концентрационные лагеря. В период оккупации население Северо-Запада России, включая детей, массово угонялось на принудительные работы в Германию. Страшным испытанием стал голод. Жестокость по отношению к населению, в том числе детям, предусматривалась в главных документах вермахта, являлась заранее продуманной преступной политикой нацистского режима, ответственность за которую не имеет срока давности.
Support to Agriculture in India in 1995-2013 and the Rules of the WTO
Creators: name: Brink, Lars
name: Brink, Lars
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agricultural and Food Policy
subject: International Relations/Trade
subject: India
subject: WTO
subject: agriculture
subject: domestic support
subject: Aggregate Measurement of Support
subject: market price support
subject: fixed external reference price
subject: eligible production

description: India has submitted notifications to the World Trade Organization (WTO) on domestic support to agricultural producers in 1995-2003. This paper reviews India’s notifications and summarizes the related discussion in the WTO Committee on Agriculture of some key issues relating to the rules of the Agreement on Agriculture on domestic support. It calculates price gaps for rice, wheat, cotton and sugarcane in 1995 to 2013 under four scenarios regarding the external reference price and calculates the resulting market price support using total production and procurement quantities. It compares the associated Aggregate Measurements of Support (AMSs) to their limits based on value of production. The AMSs show large excesses above their limits over many years until 2013 for several crops under some readings of the Agreement but much less so if certain adjustments are made. This highlights the differences among alternative interpretations of the Agreement in determining compliance with a country’s obligations, in particular the understanding of the fixed external reference price and the production eligible to receive the applied administered price. The paper puts India’s administered pricing in the context of the 2013 decision of WTO ministers regarding protection under some conditions against challenge under the WTO dispute settlement mechanism.
Diffusion Monte Carlo study of a spin-imbalanced two-dimensional Fermi gas with attractive interactions
Creators: name: Foo, D. C. W.
name: Conduit, G. J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We probe the superconducting gap in the zero temperature ground state of an attractively interacting spin-imbalanced two-dimensional Fermi gas with Diffusion Monte Carlo. A condensate fraction at nonzero pair momentum evidences a spatially non-uniform superconducting order parameter. Comparison with exact diagonalisation studies confirms that the nonzero condensate fraction across a range of nonzero fermion pair momenta is consistent with non-exclusive pairing between majority and minority fermions, an extension beyond FFLO theory.
Macromammal and bird assemblages across the Late Middle to Upper Palaeolithic transition in Italy: an extended zooarchaeological review
Creators: name: Romandini, Matteo
name: Crezzini, Jacopo
name: Bortolini, Eugenio
name: Boscato, Paolo
name: Boschin, Francesco
name: Carrera, Lisa
name: Nannini, Nicola
name: Tagliacozzo, Antonio
name: Terlato, Gabriele
name: Arrighi, Simona
name: Badino, Federica
name: Figus, Carla
name: Lugli, Federico
name: Marciani, Giulia
name: Oxilia, Gregorio
name: Moroni, Adriana
name: Negrino, Fabio
name: Peresani, Marco
name: Riel-Salvatore, Julien
name: Ronchitelli, Annamaria
name: Spinapolice, Enza Elena
name: Benazzi, Stefano
Publisher: name: arXiv
Year: 2019
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences

description: Evidence of human activities during the Middle to Upper Palaeolithic transition is well represented from rock_shelters, caves and open_air sites across Italy. Over the past decade, both the revision of taphonomic processes affecting archaeological faunal assemblages and new zooarchaeological studies have allowed archaeologists to better understand subsistence strategies and cultural behaviors attributed to groups of Neandertal and modern humans living in the region. This work presents the preliminary results of a 5 years research programme (ERC n. 724046_SUCCESS) and offers a state_of_the_art synthesis of archaeological faunal assemblages including mammals and birds uncovered in Italy between 50 and 35 ky ago. The present data were recovered in primary Late Mousterian, Uluzzian, and Protoaurignacian stratigraphic contexts from Northern Italy (Grotta di Fumane, Riparo del Broion, Grotta Maggiore di San Bernardino, Grotta del Rio Secco, Riparo Bombrini), and Southern Italy (Grotta di Castelcivita, Grotta della Cala, Grotta del Cavallo, and Riparo l'Oscurusciuto). The available Number of Identified Specimens (NISP) is analysed through intra- and inter-site comparisons at a regional scale, while aoristic analysis is applied to the sequence documented at Grotta di Fumane. Results of qualitative comparisons suggest an increase in the number of hunted taxa since the end of the Middle Palaeolithic, and a marked change in ecological settings beginning with the Protoaurignacian, with a shift to lower temperatures and humidity. The distribution of carnivore remains and taphonomic analyses hint at a possible change in faunal exploitation and butchering processing between the Middle and Upper Palaeolithic. A preliminary comparison between bone frequencies and the distribution of burned bones poses interesting questions concerning the management of fire. Eventually, the combined use of...(continue)
The Scaled Tariff: A Mechanism for Combating Mercantilism and Producing Balanced Trade
Creators: name: Richman, Jesse T.
name: Richman, Howard B.
name: Richman, Raymond L.
name: Richman, Jesse T.
name: Richman, Howard B.
name: Richman, Raymond L.
Publisher: name: Unknown
Year: 2011
Subjects: subject: International Development
subject: International Relations/Trade
subject: Mercantilism
subject: trade deficit
subject: free trade
subject: tariff
subject: import certificate

description: In this paper we first discuss whether or not the modern form of mercantilism that contributes to the trade deficit of the United States and other countries is a self-destructive and thus self-correcting strategy. We argue that it is not self-correcting. Then we discuss mechanisms that a trade deficit country could utilize in order to produce balanced trade. The mechanisms differ in six respects, with the Scaled Tariff excelling in each.
MOESM8 of The distributions of protein coding genes within chromatin domains in relation to human disease
Creators: name: Muro, Enrique
name: Ibn-Salem, Jonas
name: Andrade-Navarro, Miguel
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 8: Figure S7. Mean ratios of the number of enhancers per gene within the TADs versus the number of genes within the TAD associated with disease (0 ≤ k ≤ n), where n is the total number of genes within the TAD. The value of n, which determines the TAD category, is represented for TADs with n = 1, 2, 3, and 4 genes (red, blue, green and purple lines, respectively). TADs with fewer TSSs have higher ratios of enhancers to TSSs. Moreover, for each TAD category, the higher the number of genes associated with disease, the higher the average number of enhancers per gene.
Acoustic vortex beams in synthetic magnetic fields
Creators: name: Rondon, Irving
name: Leykam, Daniel
Publisher: name: arXiv
Year: 2019
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: We analyze propagation of acoustic vortex beams in longitudinal synthetic magnetic fields. We show how to generate two field configurations using a fluid contained in circulating cylinders: a uniform synthetic magnetic field hosting Laguerre-Gauss modes, and an Aharonov-Bohm flux tube hosting Bessel beams. For non-paraxial beams we find qualitative differences from the well-studied case of electron vortex beams in magnetic fields, arising due to the vectorial nature of the acoustic wave's velocity field. In particular, the pressure and velocity components of the acoustic wave can be individually sensitive to the relative sign of the beam orbital angular momentum and the magnetic field. Our findings illustrate how analogies between optical, electron, and acoustic vortex beams can break down in the presence of external vector potentials.
description: 7 pages, 6 figures
title: Защита военной тайны и Главлит в 1947 году
Creators: name: Куренков, Геннадий
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2021

description: Статья позволяет выявить сведения, составляющие военную тайну в данный период, проследить динамику развития и скоординированную деятельность советского цензурного аппарата, военного ведомства и органов государственной безопасности по защите военной тайны в начальный период холодной войны. Выводы, сделанные в статье, подтверждают факты адекватного реагирования государства на вызовы времени и политической обстановки.
Arithmetic of linear forms involving odd zeta values
Creators: name: Zudilin, Wadim
Publisher: name: arXiv
Year: 2002
Subjects: subject: Number Theory (math.NT)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: Primary 11J72, 11J82; Secondary 33C60

description: A general hypergeometric construction of linear forms in (odd) zeta values is presented. The construction allows to recover the records of Rhin and Viola for the irrationality measures of $ζ(2)$ and $ζ(3)$, as well as to explain Rivoal's "infinitely-many" result (math.NT/0008051) and to prove that at least one of the four numbers $ζ(5)$, $ζ(7)$, $ζ(9)$, and $ζ(11)$ is irrational.
description: 42 pages, LaTeX; slight modification of the absract
Foreign Grain Security Mechanisms and Implications for China
Creators: name: Cao, Shuhua
name: Nie, Lei
name: Ma, Weipeng
name: Cao, Shuhua
name: Nie, Lei
name: Ma, Weipeng
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agribusiness
subject: Grain security
subject: Foreign countries
subject: China
subject: Mechanism
subject: Farmland protection

description: With constant growth of China’s population and increasingly serious situation of farmland protection, the grain security has become a hot issue of China. This study firstly elaborated grain security measures in grain exporters, such as the United States, Australia, and EU, and grain importers such as Japan, South Korea and India. In line with these security measures, it analyzed implementation background of these policies. Finally, combining social and economic development situations and natural resource endowment of China, it revealed the implications of these measures for China and came up with policy recommendations for China’s grain security.
Inspiration of Direct Grain Production Subsidy System in Typical Countries and Regions
Creators: name: SUN, Shunqiang
name: CHEN, Lu
name: LI, Ya
name: SUN, Shunqiang
name: CHEN, Lu
name: LI, Ya
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agribusiness
subject: Grain production
subject: Direct subsidy
subject: Countermeasures and recommendations

description: Through comparison of direct grain production subsidy system in typical countries and regions, such as the United States, EU, Japan and South Korea, this paper evaluated the performance of direct grain production subsidy system. On the basis of comparison and analysis, it summed up experience of the direct grain production subsidy system in typical countries and regions. Finally, it came up with countermeasures and recommendations for improving the direct grain production subsidy system in China.
Research Status and Prospect of Biological Manufacturing in China
Creators: name: Liu, Shuiying
name: Li, Xinsheng
name: Yang, Zhiyong
name: Han, Hao
name: Liu, Shuiying
name: Li, Xinsheng
name: Yang, Zhiyong
name: Han, Hao
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agribusiness
subject: Biological manufacturing
subject: Research status
subject: Prospect

description: The concept, research content and direction of biological manufacturing were elaborated in this text. The biological manufacturing progress in China, application situation, development trend and existing problems were analyzed, and the prospect of the development of biological manufacturing was put forward, in order to provide reference and guidance for the manufacture of biological research and industrial development.
Band gap of the Schroedinger operator with a strong delta-interaction on a periodic curve
Creators: name: Exner, Pavel
name: Yoshitomi, Kazushi
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mathematical Physics (math-ph)
subject: Condensed Matter (cond-mat)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper we study the operator $H_β=-Δ-βδ(\cdot-Γ)$ in $L^{2}(\mathbb{R}^{2})$, where $Γ$ is a smooth periodic curve in $\mathbb{R}^{2}$. We obtain the asymptotic form of the band spectrum of $H_β$ as $β$ tends to infinity. Furthermore, we prove the existence of the band gap of $σ(H_β)$ for sufficiently large $β>0$. Finally, we also derive the spectral behaviour for $β\to\infty$ in the case when $Γ$ is non-periodic and asymptotically straight.
description: LaTeX2e, 23 pages
KRAXMAL ASOSIDA BIOPARCHALANUVCHI GIDROGELLAR VA PLYONKALAR OLISH
Creators: name: Ungarova, Sohiba
Publisher: name: Zenodo
Year: 2025

description: Ushbu maqolada kraxmal asosida bioparchalanuvchi gidrogellar va plyonkalar olish texnologiyasi hamda ularning fizik-kimyoviy xossalari yoritilgan. Olingan namunalar ekologik xavfsizligi, parchalanish tezligi va amaliy qo‘llanilish imkoniyatlari bo‘yicha o‘rganildi. Tadqiqot natijalari bunday materiallarning qadoqlash sanoati va boshqa sohalarda qo‘llanilish imkonini ko‘rsatadi.
Topological Field Theory Interpretation of String Topology
Creators: name: Cattaneo, Alberto S.
name: Froehlich, Juerg
name: Pedrini, Bill
Publisher: name: arXiv
Year: 2002
Subjects: subject: Geometric Topology (math.GT)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 81T45 (Primary) 17B63, 17B81, 55P35, 55N91, 70S05

description: The string bracket introduced by Chas and Sullivan [math.GT/9911159] is reinterpreted from the point of view of topological field theories in the Batalin-Vilkovisky or BRST formalisms. Namely, topological action functionals for gauge fields (generalizing Chern-Simons and BF theories) are considered together with generalized Wilson loops. The latter generate a (Poisson or Gerstenhaber) algebra of functionals with values in the $S^1$-equivariant cohomology of the loop space of the manifold on which the theory is defined. It is proved that, in the case of $GL_n$ with standard representation, the (Poisson or BV) bracket of two generalized Wilson loops applied to two cycles is the same as the generalized Wilson loop applied to the string bracket of the cycles. Generalizations to other groups are briefly described.
description: 27 pages, 2 figures
Energy Consumption and Jet Multiplicity from the Leading Log BFKL Evolution
Creators: name: Andersen, J. R.
name: Stirling, W. J.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the associated jet multiplicity arising from t-channel BFKL gluon evolution in forward dijet production at hadron colliders. Previous results have shown that the effect of conserving overall energy and momentum is to introduce a pdf suppression that completely compensates the predicted exponential BFKL rise with rapidity difference between the leading dijets. However, we show that there is still expected to be a significant amount of BFKL radiation, especially in the central region, and we give predictions for the multiplicity of the resulting mini-jets at the LHC.
MOESM5 of The impact of RNA extraction method on accurate RNA sequencing from formalin-fixed paraffin-embedded tissues
Creators: name: Marczyk, Michal
name: Chunxiao Fu
name: Lau, Rosanna
name: Du, Lili
name: Trevarton, Alexander
name: Sinn, Bruno
name: Gould, Rebekah
name: Pusztai, Lajos
name: Hatzis, Christos
name: W. Symmans
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Plant Biology
subject: 60506 Virology

description: Additional file 5: Figure S2. Comparison of coverage along transcript (A) and gene biotype (B) between all samples.