cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Magnetic-dipole corrections to $R_{K}$ and $R_{K^*}$ in the Standard Model and Dark Photon scenarios
Creators: name: Gabrielli, Emidio
name: Palmiotto, Marco
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this work we evaluate the long-distance QED contributions, induced by the magnetic-dipole corrections to the final charged leptons, on the $B$ meson decay widths $B\to (K,K^*) \ell^+\ell^-$ and ratios $R_{K,K^*}=Γ(B\to (K,K^*) μ^+μ^-)/Γ(B\to (K,K^*) e^+e^-)$, as well as on $R^τ_{K,K^*}$ (with $μ$ replaced by the $τ$ lepton). QED long-distance contributions induced by the Coulomb potential corrections (Fermi-Sommerfeld factors) were also included. Corresponding corrections to the inclusive decay widths of $B\to X_s \ell^+\ell^-$, with $\ell=e,μ,τ$, are also analyzed for completeness. The magnetic-dipole corrections, which are manifestly Lepton Flavor Universality violating and gauge-invariant, are expected to be particularly enhanced in $R_{K^*}$ for the dilepton mass region close to the threshold. However, we find that the largest contribution of all these corrections to the $R_{K,K^*}$ observables do not exceed a few per mille effect, thus reinforcing the validity of previous estimates about the leading QED corrections to $R_{K,K^*}$. Finally, viable new physics contributions to $R_{K,K^{*}}$ induced by the exchange of a massless dark-photon via magnetic-dipole interactions, which provide the leading contribution to the corresponding $B\to (K,K^*) \ell^+\ell^-$ amplitudes in this scenario, are analyzed in light of the present $R_{K,K^{*}}$ anomalies.
description: 48 pages, 11 figures, new results and references added, same as JHEP published version
Allostery and cooperativity in multimeric proteins: bond-to-bond propensities in ATCase
Creators: name: Hodges, Maxwell
name: Barahona, Mauricio
name: Yaliraki, Sophia N.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Biological Physics (physics.bio-ph)
subject: Chemical Physics (physics.chem-ph)
subject: Biomolecules (q-bio.BM)
subject: Molecular Networks (q-bio.MN)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: Aspartate carbamoyltransferase (ATCase) is a large dodecameric enzyme with six active sites that exhibits allostery: its catalytic rate is modulated by the binding of various substrates at distal points from the active sites. A recently developed method, bond-to-bond propensity analysis, has proven capable of predicting allosteric sites in a wide range of proteins using an energy-weighted atomistic graph obtained from the protein structure and given knowledge only of the location of the active site. Bond-to-bond propensity establishes if energy fluctuations at given bonds have significant effects on any other bond in the protein, by considering their propagation through the protein graph. In this work, we use bond-to-bond propensity analysis to study different aspects of ATCase activity using three different protein structures and sources of fluctuations. First, we predict key residues and bonds involved in the transition between inactive (T) and active (R) states of ATCase by analysing allosteric substrate binding as a source of energy perturbations in the protein graph. Our computational results also indicate that the effect of multiple allosteric binding is non linear: a switching effect is observed after a particular number and arrangement of substrates is bound suggesting a form of long range communication between the distantly arranged allosteric sites. Second, cooperativity is explored by considering a bisubstrate analogue as the source of energy fluctuations at the active site, also leading to the identification of highly significant residues to the T-R transition that enhance cooperativity across active sites. Finally, the inactive (T) structure is shown to exhibit a strong, non linear communication between the allosteric sites and the interface between catalytic subunits, rather than the active site.
description: 17 pages, 7 figures
Additional file 7 of Insights into the genome architecture and evolution of Shiga toxin encoding bacteriophages of Escherichia coli
Creators: name: Pinto, Graça
name: Sampaio, Marta
name: Dias, Oscar
name: Almeida, Carina
name: Azeredo, Joana
name: Oliveira, Hugo
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 7. Whole-genome map of subcluster A3 phages. Represented as in Additional file 5.
Unconventional Non-Fermi Liquid Properties of Two-Channel Anderson Impurities System
Creators: name: Tsuruta, Atsushi
name: Miyake, Kazumasa
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A theory for treating the unconventional non-Fermi liquid temperature dependence of physical quantities, such as the resistivity, in the Pr-based two-channel Anderson impurities system is developed. It is shown that their temperature dependences are essentially the same as those in the pure lattice system except for the case of extremely low concentration of Pr ions that is difficult to realize by a controlled experiments. This result is consistent with recent observations in diluted Pr-1-2-20 system Y$_{1-x}$Pr$_x$Ir$_2$Zn$_{20}$ ($x=0.024,\,0.044,\,0.085,$ and $0.44$) reported in Yamane $et\ al$. Phys. Rev. Lett. ${\bf 121}$, 077206 (2018), and is quite different from that in the case of single-channel Anderson impurities system in which the crossover between behaviors of the local Fermi liquid and heavy Fermi liquid occurs at around moderate concentration of impurities as observed in Ce-based heavy fermion system La$_{1-x}$Ce$_x$Cu$_6$.
description: 32 pages, 8 figures
Aspects of the Segre variety S_{1,1,1}(2)
Creators: name: Shaw, Ronald
name: Gordon, Neil
name: Havlicek, Hans
Publisher: name: arXiv
Year: 2011
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: We consider various aspects of the Segre variety S := S_{1,1,1}(2) in PG(7,2), whose stabilizer group G_S < GL(8, 2) has the structure N {\rtimes} Sym(3), where N := GL(2,2)\times GL(2,2)\times GL(2,2). In particular we prove that S determines a distinguished Z_3-subgroup Z < GL(8, 2) such that AZA^{-1} = Z, for all A in G_S, and in consequence S determines a G_S-invariant spread of 85 lines in PG(7,2). Furthermore we see that Segre varieties S_{1,1,1}(2) in PG(7,2) come along in triplets {S,S',S"} which share the same distinguished Z_3-subgroup Z < GL(8,2). We conclude by determining all fifteen G_S-invariant polynomial functions on PG(7,2) which have degree < 8, and their relation to the five G_S-orbits of points in PG(7,2).
Additional file 6 of Insights into the genome architecture and evolution of Shiga toxin encoding bacteriophages of Escherichia coli
Creators: name: Pinto, Graça
name: Sampaio, Marta
name: Dias, Oscar
name: Almeida, Carina
name: Azeredo, Joana
name: Oliveira, Hugo
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 6. Whole-genome map of subcluster A2 phages. Represented as in Additional file 5.
The Nature of Heavy Quasiparticles in Magnetically Ordered Heavy Fermions
Creators: name: Dressel, M.
name: Kasper, N.
name: Petukhov, K.
name: Gorshunov, B.
name: Gruner, G.
name: Huth, M.
name: Adrian, H.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The optical conductivity of the heavy fermions UPd2Al3 and UPt3 has been measured in the frequency range from 10 GHz to 1.2 THz (0.04 meV to 5 meV) at temperatures 1 K < T < 300 K. In both compounds a well pronounced pseudogap of less than a meV develops in the optical response at low temperatures; we relate this to the antiferromagnetic ordering. From the energy dependence of the effective electronic mass and scattering rate we derive the energies essential for the heavy quasiparticle. We find that the enhancement of the mass mainly occurs below the energy which is related to magnetic correlations between the local magnetic moments and the itinerant electrons. This implies that the magnetic order in these compounds is the pre-requisite to the formation of the heavy quasiparticle and eventually of superconductivity.
description: RevTeX, 4 pages, 3 figures, email: dressel@pi1.physik.uni-stuttgart.de
Productivity Differences under Alternative Tenurial Contracts in Agriculture and Access to Credit: Evidence from Rural West Bengal, India
Creators: name: Laha, A.
name: Kuri, P.K
name: Laha, A.
name: Kuri, P.K
Publisher: name: Unknown
Year: 2008
Subjects: Community/Rural/Urban Development
Production Economics
Productivity Analysis

description: Since the days of Marshall (1890), sharecropping has been the subject of academic discourse concerned with static efficiency and its impact on agricultural innovations and productive efficiency. Whilst exploring the theoretical and empirical debates on sharecropping efficiency, this paper makes a renewed attempt to examine the productivity differences under alternative modes of cultivation. Based on a primary survey of 203 households encompassing 303 agricultural holdings in rural West Bengal, this paper also attempts to identify factors which are responsible for productivity differences under alternative tenurial contracts. The empirical evidence and subsequent statistical analysis confirms the equal efficiency hypothesis of Cheung (1969) and asserts that variation in productive efficiency among tenurial contracts is due to the variation in input used in agriculture where the access to credit is observed to play a significant role in input utilization and in achieving productive efficiency in agriculture.
Flax vanuatui Fibiger 2011, new species
Creators: name: Fibiger, Michael
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Flax
Flax vanuatui

description: Flax vanuatui Fibiger, new species
(Plate 9, figure 1; male genit. plate 24, figure 4)
description: Published as part of Fibiger, Michael, 2011, Revision of the Micronoctuidae (Lepidoptera: Noctuoidea). Part 4, Taxonomy of the subfamilies Tentaxinae and Micronoctuinae, pp. 1-188 in Zootaxa 2842 (2842) on page 91, DOI: 10.11646/ZOOTAXA.2842.1.1, http://zenodo.org/record/10095402
Additional file 1 of Effectiveness and cost effectiveness of interpersonal community psychiatric treatment (ICPT) for people with long-term severe non-psychotic mental disorders: a multi-Centre randomized controlled trial
Creators: name: Van Veen, Mark
name: Koekkoek, Bauke
name: Teerenstra, Steven
name: Adang, Eddy
name: Mulder, Cornelis L.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Estimated effects of ICPT as compared to CAU for completers (ICPT N = 38, CAU N = 21)
Regularity of powers of quadratic sequences with applications to binomial ideals
Creators: name: Jayanthan, A. V.
name: Kumar, Arvind
name: Sarkar, Rajib
Publisher: name: arXiv
Year: 2019
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13D02, 13C13, 05E40

description: In this article, we obtain an upper bound for the Castelnuovo-Mumford regularity of powers of an ideal generated by a homogeneous quadratic sequence in a polynomial ring in terms of the regularity of its related ideals and degrees of its generators. As a consequence, we compute upper bounds for the regularity of powers of several binomial ideals. We generalize a result of Matsuda and Murai to show that the regularity of $J^s_G$ is bounded below by $2s+\ell(G)-1$ for all $s \geq 1$, where $J_G$ denotes the binomial edge ideal of a graph $G$ and $\ell(G)$ is the length of a longest induced path in $G$. We compute the regularity of powers of binomial edge ideals of cycle graphs, star graphs, and balloon graphs explicitly. Also, we give sharp bounds for the regularity of powers of almost complete intersection binomial edge ideals and parity binomial edge ideals.
description: 17 pages. Example 2.9 has been added and section about LSS ideals has been added
Additional file 12 of Insights into the genome architecture and evolution of Shiga toxin encoding bacteriophages of Escherichia coli
Creators: name: Pinto, Graça
name: Sampaio, Marta
name: Dias, Oscar
name: Almeida, Carina
name: Azeredo, Joana
name: Oliveira, Hugo
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 12. Lysis cassette map. The map was constructed using Phamerator using six randomly Stx phages as an example. Genes are labelled with their putative function, and phams with same predicted functional are represented by same color. Similarity is given by purple lines (minimal BLASTN cut-off E value is 10− 4).
Affine Circle Geometry over Quaternion Skew Fields
Creators: name: Havlicek, Hans
Publisher: name: arXiv
Year: 2012
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 51B05

description: We investigate the a{\pm}ne circle geometry arising from a quaternion skew field and one of its maximal commutative subfields.
Consumer Preferences for Quality Attributes of Rice: A Conjoint Analysis
Creators: name: Walisinghe, B.R
name: Gunaratne, L.H.P.
name: Walisinghe, B.R
name: Gunaratne, L.H.P.
Publisher: name: Unknown
Year: 2008
Subjects: Consumer/Household Economics
Production Economics
Productivity Analysis

description: Rice production in Sri Lanka has already achieved the self sufficiency status with an average per capita annual consumption of 110 kg. The production will be further enhanced with input supports, land expansion and technological breakthroughs. At the same time, the changes occurred in the Sri Lankan society such as increase in per capita income and urbanization have modified the consumer preferences. In this context, consumer preferences for different quality attributes of rice were assessed based on conjoint methodology. The appropriate attributes and levels were identified from a focus group discussion and subsequently a conjoint questionnaire was administered using a sample of 185 consumers under a fractional factorial design. ANOVA and part worth utility models were estimated. The relative importance of attributes was calculated using part-worths. ANOVA results indicate that of the four attributes, type, color and purity were significant, but price was not significant. Part worth estimates revealed that the purity is the most important attribute when selecting a type of rice.
Takagi factorization of matrices depending on parameters and locating degeneracies of singular values
Creators: name: Dieci, Luca
name: Papini, Alessandra
name: Pugliese, Alessandro
Publisher: name: arXiv
Year: 2021
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 15A18, 15A23, 65F15, 65F99

description: In this work we consider the Takagi factorization of a matrix valued function depending on parameters. We give smoothness and genericity results and pay particular attention to the concerns caused by having either a singular value equal to $0$ or multiple singular values. For these phenomena, we give theoretical results showing that their co-dimension is $2$, and we further develop and test numerical methods to locate in parameter space values where these occurrences take place. Numerical study of the density of these occurrences is performed.
Qubit versus bit for measuring an integral of a classical field
Creators: name: Vaidman, Lev
name: Mitrani, Zion
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Methods for measuring an integral of a classical field via local interaction of classical bits or local interaction of qubits passing through the field one at a time are analyzed. A quantum method, which has an exponentially better precision than any classical method we could see, is described.
description: Significantly revised, to be published in PRL
Time Preference and Natural Resource Use by Local Communities: The Case of Sinharaja Forest in Sri Lanka
Creators: name: Gunatilake, H.M
name: Wickramasinghe, W.A.R
name: Abeygunawardena, P.
name: Gunatilake, H.M
name: Wickramasinghe, W.A.R
name: Abeygunawardena, P.
Publisher: name: Unknown
Year: 2009
Subjects: Community/Rural/Urban Development
Resource /Energy Economics and Policy

description: This paper investigates the impact of individual rate of time preference (IRTP) on forest resources harvesting from the Sinharaja forest in Sri Lanka. The impact of IRTP on the harvest rate of forest resources was tested using a simultaneous equation model. Analyses show that low income results in a higher IRTP, indicating that poverty is an important determinant of the IRTP. Further, the results show that individuals with a higher rate of time preference harvest more forest resources. Overall, the results suggest that long-term strategies for management of nature reserves would require poverty alleviation in the peripheral communities, among other measures.
The D-CTC condition is generically fulfilled in classical (non-quantum) statistical systems
Creators: name: Tolksdorf, Jürgen
name: Verch, Rainer
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The D-CTC condition, introduced by David Deutsch as a condition to be fulfilled by analogues for processes of quantum systems in the presence of closed timelike curves, is investigated for classical statistical (non-quantum) bi-partite systems. It is shown that the D-CTC condition can generically be fulfilled in classical statistical systems, under very general, model-independent conditions. The central property used is the convexity and completeness of the state space that allows it to generalize Deutsch's original proof for q-bit systems to more general classes of statistically described systems. The results demonstrate that the D-CTC condition, or the conditions under which it can be fulfilled, is not characteristic of, or dependent on, the quantum nature of a bi-partite system.
description: 21 pages, 2 figures. V2: Typos corrected, references added, minor additions. This version matches the journal publication up to formatting
A Characteristic Property of Elliptic Plücker Transformations
Creators: name: Havlicek, Hans
Publisher: name: arXiv
Year: 2012
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 51F20

description: We discuss elliptic Plücker transformations of three-dimensional elliptic spaces. These are permutations on the set of lines such that any two related (orthogonally intersecting or identical) lines go over to related lines in both directions. It will be shown that for "classical" elliptic 3-spaces a bijection of its lines is already a Plücker transformation, if related lines go over to related lines. Moreover, if the ground field admits only surjective monomorphisms, then "bijection" can be replaced by "injection".
Food Security as a Public Good: Oman’s Prospects
Creators: name: Kotagama, H.
name: Boughanmi, H.
name: Zekri, S.
name: Prathapar, S.
name: Kotagama, H.
name: Boughanmi, H.
name: Zekri, S.
name: Prathapar, S.
Publisher: name: Unknown
Year: 2009
Subjects: Food Security and Poverty
Public Economics

description: The recent phenomenal crisis in the financial sector and the surge in food prices have resurrected the debate on the role of government, in economic management and in particular in securing national food security. This paper briefly reviews the theoretical literature in favor of government intervention in the market to secure food security. It is argued that food security needs to be considered as a public good, hence justifying government intervention in supplying it. Sustaining the potential to domestically produce safe minimum amounts of a staple food should be considered as a national strategic objective to achieve food security. Wheat is a staple food in Oman and it has been a major crop in the farming systems of Oman. Wheat cultivation under present circumstances of crop prices, yield, agricultural technology and resource availability in Oman’s commercial farming is not viable, without government support. With the use of a linear programming model that simulates the farming systems; in a major agricultural region in Oman (Batinah region) the production subsidy that is required as an incentive to promote the cultivation of wheat is estimated. The wheat yield in Oman is considered as 3 Tons/Ha and world price of wheat is around 100 OR/Ton. Wheat cultivation under commercial farming would be viable if a subsidy of at least 414 OR/Ha (138 OR/Ton) is provided. This subsidy can be instrumented as an input subsidy and/or price supports as Saudi Arabia had done (190 OR/Ton of wheat). If the wheat yield could be increased through technological and managerial means to global potential yield of 5 Tons/Ha then the price support needs to be at least 83 OR/Ton of wheat. The extent of its achievement in terms of extent of land cultivated and total domestic production of wheat, need to be considered in relation to the trade-off of fiscal cost and political choice of the degree of food security deemed as necessary to achieve.
An ALMA survey of the SCUBA-2 CLS UDS field: Physical properties of 707 Sub-millimetre Galaxies
Creators: name: Dudzevičiūtė, U.
name: Smail, Ian
name: Swinbank, A. M.
name: Stach, S. M.
name: Almaini, O.
name: da Cunha, E.
name: An, Fang Xia
name: Arumugam, V.
name: Birkin, J.
name: Blain, A. W.
name: Chapman, S. C.
name: Chen, C. -C.
name: Conselice, C. J.
name: Coppin, K. E. K.
name: Dunlop, J. S.
name: Farrah, D.
name: Geach, J. E.
name: Gullberg, B.
name: Hartley, W. G.
name: Hodge, J. A.
name: Ivison, R. J.
name: Maltby, D. T.
name: Scott, D.
name: Simpson, C. J.
name: Simpson, J. M.
name: Thomson, A. P.
name: Walter, F.
name: Wardlow, J. L.
name: Weiss, A.
name: van der Werf, P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We analyse the physical properties of a large, homogeneously selected sample of ALMA-located sub-mm galaxies (SMGs). This survey, AS2UDS, identified 707 SMGs across the ~1 sq.deg. field, including ~17 per cent, which are undetected at $K$>~25.7 mag. We interpret their ultraviolet-to-radio data using MAGPHYS and determine a median redshift of z=2.61+-0.08 (1$σ$ range of z=1.8-3.4) with just ~6 per cent at z>4. Our survey provides a sample of massive dusty galaxies at z>~1, with median dust and stellar masses of $M_d$=(6.8+-0.3)x10$^{8}$M$_\odot$ (thus, gas masses of ~10$^{11}$M$_\odot$) and $M_\ast=$(1.26+-0.05)x10$^{11}$M$_\odot$. We find no evolution in dust temperature at a constant far-infrared luminosity across z~1.5-4. The gas mass function of our sample increases to z~2-3 and then declines at z>3. The space density and masses of SMGs suggest that almost all galaxies with $M_\ast$>~3x10$^{11}$M$_\odot$ have passed through an SMG-like phase. The redshift distribution is well fit by a model combining evolution of the gas fraction in halos with the growth of halo mass past a threshold of $M_h$~6x10$^{12}$M$_\odot$, thus SMGs may represent the highly efficient collapse of gas-rich massive halos. We show that SMGs are broadly consistent with simple homologous systems in the far-infrared, consistent with a centrally illuminated starburst. Our study provides strong support for an evolutionary link between the active, gas-rich SMG population at z>1 and the formation of massive, bulge-dominated galaxies across the history of the Universe.
description: 33 pages, 16 figures, MNRAS accepted version
An Empirical Analysis of Adult Obesity in West Virginia
Creators: name: Herath, J
name: Gebremedhin, T.
name: Herath, J
name: Gebremedhin, T.
Publisher: name: Unknown
Year: 2010
Subjects: Food Consumption/Nutrition/Food Safety
Research Methods/ Statistical Methods
Risk and Uncertainty

description: West Virginia reports the highest obesity level in the United States. Every 3 in 10 adults are obese, and the prevalence of obesity is nearly 8% higher than the national level. Obesity is linked with several diseases such as heart disease, diabetes II, hypertension, cancer, arthritis, asthma, and some psychological disorders. The reported economic burden associated with obesity is considerably high. This research study attempts to examine the use of exercise and cutting down of calorie intakes in controlling obesity in West Virginia using the 2009 Behavioral Risk Factor Surveillance System data. Three logit models were estimated. Furthermore, results indicate that obese adults are less likely to engage in exercises to lose weight compared to non-obese adults. Among obese individuals only 15% cut down calorie intakes to lose weight where as the respective proportion from the entire population is 31%. Low income levels, and presence of diseases such as diabetes, hypertension, arthritis, and asthma, have positive effects on obesity in West Virginia. Obesity can significantly be alleviated through physical activities in West Virginia.
Medius Fibiger, new genus
Creators: name: Fibiger, Michael
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Medius

description: GENUS MEDIUS Fibiger, new genus
 Type species: Medius calceus Fibiger, new species.
description: Published as part of Fibiger, Michael, 2011, Revision of the Micronoctuidae (Lepidoptera: Noctuoidea). Part 4, Taxonomy of the subfamilies Tentaxinae and Micronoctuinae, pp. 1-188 in Zootaxa 2842 (2842) on page 94, DOI: 10.11646/ZOOTAXA.2842.1.1, http://zenodo.org/record/10095402
Additional file 11 of Insights into the genome architecture and evolution of Shiga toxin encoding bacteriophages of Escherichia coli
Creators: name: Pinto, Graça
name: Sampaio, Marta
name: Dias, Oscar
name: Almeida, Carina
name: Azeredo, Joana
name: Oliveira, Hugo
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 11. Whole-genome map of singleton. Represented as in Additional file 5.
Study on the Personal Submission of Agricultural Product Samples for Quality and Safety Inspection
Creators: name: ZHAO, Dan
name: WANG, Yan
name: ZHANG, Yongzhi
name: CUI, Yehan
name: LIU, Pengcheng
name: ZHOU, Yunlong
name: LI, Yueru
name: ZHAO, Dan
name: WANG, Yan
name: ZHANG, Yongzhi
name: CUI, Yehan
name: LIU, Pengcheng
name: ZHOU, Yunlong
name: LI, Yueru
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Agricultural products
subject: Personal submission of samples for inspection
subject: Causes
subject: Recommendations

description: This paper carries out a questionnaire survey on 30 quality inspection institutions at the level of the Ministry of Agriculture, and based on systematic analysis, analyzes the causes of difficulties in personal submission of samples for inspection from six aspects in order to meet the real needs of personal submission of agricultural product samples for inspection under the new situation. In accordance with the actual situation of China's current regulatory system and quality control system, this paper sets forth the relevant recommendations to correctly guide the personal submission of samples for inspection and promote the development of quality inspection system.
MOESM2 of Clinical outcomes of angiosarcoma: a single institution experience
Creators: name: Jae-Joon Kim
name: Seyoung Seo
name: Kim, Jeong
name: Jung, Sung-Ho
name: Song, Si
name: Ahn, Jin-Hee
Publisher: name: figshare
Year: 2019
Subjects: Space Science
Medicine
Molecular Biology
Pharmacology
Developmental Biology

description: Additional file 2: Table S2. Treatment of 89 patients with primary angiosarcoma.
Integrated Development of Chinese Herbal Medicine Planting and Tourist Commodities: A Case Study of Green Handmade Soap Development in Shandong Province
Creators: name: LI, Xiu
name: CHEN, Mengxuan
name: SONG, Xiaoli
name: LI, Xiu
name: CHEN, Mengxuan
name: SONG, Xiaoli
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Chinese herbal medicine planting industry
subject: Tourist commodity industry
subject: Green handmade soap

description: Combining current situations of Chinese herbal medicine planting industry in Shandong, in line with existing problems of Chinese herbal medicine planting industry, this paper analyzed development prospect of tourist commodity industry in Shandong Province, and came up with actual selection and recommendations for integrated development of Chinese herbal medicine planting and tourist commodities.
Medius calceus Fibiger 2011, new species
Creators: name: Fibiger, Michael
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Medius
Medius calceus

description: Medius calceus Fibiger, new species
(Plate 9, figure 2; male genit. plate 24, figure 5; female genit. plate 34, figure 6)
description: Published as part of Fibiger, Michael, 2011, Revision of the Micronoctuidae (Lepidoptera: Noctuoidea). Part 4, Taxonomy of the subfamilies Tentaxinae and Micronoctuinae, pp. 1-188 in Zootaxa 2842 (2842) on page 95, DOI: 10.11646/ZOOTAXA.2842.1.1, http://zenodo.org/record/10095402
Diffraction and boundary conditions in semi-classical open billiards
Creators: name: Blomquist, T.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The conductance through open quantum dots or quantum billiards shows fluctuations, that can be explained as interference between waves following different paths between the leads of the billiard. We examine such systems by the use of a semi-classical Green's functions. In this paper we examine how the choice of boundary conditions at the lead mouths affect the diffraction. We derive a new formula for the S-matrix element. Finally we compare semi-classical simulations to quantum mechanical ones, and show that this new formula yield superior results.
description: 7 pages, 4 figures
Utility maximizing load balancing policies
Creators: name: Goldsztajn, Diego
name: Borst, Sem C.
name: van Leeuwaarden, Johan S. H.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Probability (math.PR)
subject: Performance (cs.PF)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: G.3
subject: 60K25 (Primary) 60F15, 60F17 (Secondary)

description: Consider a service system where incoming tasks are instantaneously dispatched to one out of many heterogeneous server pools. Associated with each server pool is a concave utility function which depends on the class of the server pool and its current occupancy. We derive an upper bound for the mean normalized aggregate utility in stationarity and introduce two load balancing policies that achieve this upper bound in a large-scale regime. Furthermore, the transient and stationary behavior of these asymptotically optimal load balancing policies is characterized on the scale of the number of server pools, in the same large-scale regime.
description: 73 pages, 6 figures
Medius khasisiodes Fibiger 2011, new species
Creators: name: Fibiger, Michael
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Medius
Medius khasisiodes

description: Medius khasisiodes Fibiger, new species
(Plate 9, figure 3; male genit. plate 24, figure 6)
description: Published as part of Fibiger, Michael, 2011, Revision of the Micronoctuidae (Lepidoptera: Noctuoidea). Part 4, Taxonomy of the subfamilies Tentaxinae and Micronoctuinae, pp. 1-188 in Zootaxa 2842 (2842) on page 97, DOI: 10.11646/ZOOTAXA.2842.1.1, http://zenodo.org/record/10095402
An Iterative Machine-Learning Framework for RANS Turbulence Modeling
Creators: name: Liu, Weishuo
name: Fang, Jian
name: Rolfo, Stefano
name: Moulinec, Charles
name: Emerson, David R
Publisher: name: arXiv
Year: 2019
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Machine-learning (ML) techniques provide a new and encouraging perspective for constructing turbulence models for Reynolds-averaged Navier--Stokes (RANS) simulations. In this study, an iterative ML-RANS computational framework is proposed that combines an ML algorithm with transport equations of a conventional turbulence model. This framework maintains a consistent procedure for obtaining the input features of an ML model in both the training and predicting stages, ensuring a built-in reproducibility. The effective form of the closure term is discussed to determine suitable target variables for the ML algorithm, and the multi-valued problem of existing constitutive theory is studied to establish a proper regression system for ML algorithms. The developed ML model is trained under a cross-case strategy with data from turbulent channel flows at three Reynolds numbers and \textit{a posteriori} simulations of channel flows show that the framework is able to predict both the mean flow field and turbulent variables accurately. Interpolation tests for the channel flow show the proposed framework can reliably predict flow features that lie between the minimum and maximum Reynolds numbers associated with the training data. A further test related to the flow over periodic hills also demonstrates a better result than a traditional turbulence model, indicating a promising predictive capability of the developed ML model for separated flow even though the model is only trained with planar channel flow data.
description: 31 pages, 22 figures
Filtering of Multidimensional Stationary Sequences with Missing Observations
Creators: name: Masyutka, Oleksandr
name: Moklyachuk, Mikhail
name: Sidei, Maria
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistics Theory (math.ST)
subject: Probability (math.PR)
subject: FOS: Mathematics
subject: Primary: 60G10, 60G25, 60G35, Secondary: 62M20, 93E10, 93E11

description: The problem of mean-square optimal linear estimation of linear functionals which depend on the unknown values of a multidimensional stationary stochastic sequence from observations of the sequence with a noise and missing observations is considered. Formulas for calculating the mean-square errors and the spectral characteristics of the optimal linear estimates of the functionals are proposed under the condition of spectral certainty, where spectral densities of the sequences are exactly known. The minimax (robust) method of estimation is applied in the case where spectral densities are not known exactly while some sets of admissible spectral densities are given. Formulas that determine the least favorable spectral densities and minimax spectral characteristics are proposed for some special sets of admissible densities.
Additional file 10 of Insights into the genome architecture and evolution of Shiga toxin encoding bacteriophages of Escherichia coli
Creators: name: Pinto, Graça
name: Sampaio, Marta
name: Dias, Oscar
name: Almeida, Carina
name: Azeredo, Joana
name: Oliveira, Hugo
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 10. Whole-genome map of cluster D phages. Represented as in Additional file 5.
Medius brassi Fibiger 2011, new species
Creators: name: Fibiger, Michael
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Medius
Medius brassi

description: Medius brassi Fibiger, new species
(Plate 9, figure 4; female genit. plate 34, figure 7)
description: Published as part of Fibiger, Michael, 2011, Revision of the Micronoctuidae (Lepidoptera: Noctuoidea). Part 4, Taxonomy of the subfamilies Tentaxinae and Micronoctuinae, pp. 1-188 in Zootaxa 2842 (2842) on page 98, DOI: 10.11646/ZOOTAXA.2842.1.1, http://zenodo.org/record/10095402
On the Luminosities and Temperatures of Extended X-ray Emission from Planetary Nebulae
Creators: name: Soker, Noam
name: Kastner, Joel H.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We examine mechanisms that may explain the luminosities and relatively low temperatures of extended X-ray emission in planetary nebulae. By building a simple flow structure for the wind from the central star during the proto, and early, planetary nebulae phase, we estimate the temperature of the X-ray emitting gas and its total X-ray luminosity. We conclude that in order to account for the X-ray temperature and luminosity, both the evolution of the wind from the central star and the adiabatic cooling of the post-shocked wind's material must be considered. The X-ray emitting gas results mainly from shocked wind segments that were expelled during the early planetary nebulae phase, when the wind speed was moderate. Alternatively, the X-ray emitting gas may result from a collimated fast wind blown by a companion to the central star. Heat conduction and mixing between hot and cool regions are likely to occur in some cases and may determine the detailed X-ray morphology of a nebula, but are not required to explain the basic properties of the X-ray emitting gas.
description: ApJ, submitted; 16 pages
Discussions about Management of Scientific Research Projects in Agricultural Research Institutes: A Case Study of EPPI of CATAS
Creators: name: CHU, Xiaoqiang
name: QIN, Hanchun
name: SHAN, Guoyan
name: LIN, Peiqun
name: HUANG, Guixiu
name: CHU, Xiaoqiang
name: QIN, Hanchun
name: SHAN, Guoyan
name: LIN, Peiqun
name: HUANG, Guixiu
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Agricultural scientific research institutes
subject: Scientific research project management
subject: Experience
subject: Problems
subject: Recommendations

description: Taking Environment and Plant Protection Institute in Chinese Academy of Tropical Agricultural Sciences as an example, it summarized major experience and practice in management of scientific research projects from strengthening project database, enhancing project planning, reinforcing scientific research management team construction, bringing into play functions of academies and institutes, and improving management system. It analyzed existing problems and came up with recommendations from strengthening project process management, improving management team quality, and improving incentive mechanism, in the hope of providing reference for scientific research project management in agricultural scientific research institutes.
Additional file 2 of Historical biogeography, systematics, and integrative taxonomy of the non-Ethiopian speckled pelage brush-furred rats (Lophuromys flavopunctatus group)
Creators: name: Onditi, Kenneth Otieno
name: Demos, Terrence C.
name: Peterhans, Julian Kerbis
name: Zhong-Zheng Chen
name: Bryja, Josef
name: Lavrenchenko, Leonid A.
name: Musila, Simon
name: Verheyen, Erik
name: Van De Perre, Frederik
name: Akaibe, Benjamin Dudu
name: De La Sancha, Noé U.
name: Xue-Long Jiang
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: Table S1. Summary statistics of linear cranial measurements and centroid size (CS) of species the non-Ethiopian L. flavopunctatus members. The values represent the 95% confidence interval mean | standard deviation | minimum–maximum values. Table S2. Summary of multivariate pairwise differences between the non-Ethiopian L. flavopunctatus members based on linear measurements and geometric craniodental landmarks inferred using permutational multivariate analysis of variance. Values represent pairwise PerMANOVAs between clade pairs as post hoc tests with the upper matrix showing the F values and the lower matrix showing the Bonferroni-corrected p values (statistically significant values are in bold). The test of PerMANOVA showed overall significant skull differences between clades in both the linear dataset (Total sum of squares: 35510; Within-group sum of squares: 29300; F: 15.13, p: 0.0001) and geometric dataset (Total sum of squares:0.3591; Within-group sum of squares: 0.3091; F: 10.1; p: 0.0001). Table S3. List of genes amplified showing the respective primers used and PCR reaction settings. F = forward primer, R = reverse primer. The thermal profile for IRBP amplification consisted of a touch-down annealing protocol from 52 to 56 °C.
A mathematical theory of cooperative communication
Creators: name: Wang, Pei
name: Wang, Junqi
name: Paranamana, Pushpi
name: Shafto, Patrick
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Multiagent Systems (cs.MA)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Cooperative communication plays a central role in theories of human cognition, language, development, culture, and human-robot interaction. Prior models of cooperative communication are algorithmic in nature and do not shed light on why cooperation may yield effective belief transmission and what limitations may arise due to differences between beliefs of agents. Through a connection to the theory of optimal transport, we establishing a mathematical framework for cooperative communication. We derive prior models as special cases, statistical interpretations of belief transfer plans, and proofs of robustness and instability. Computational simulations support and elaborate our theoretical results, and demonstrate fit to human behavior. The results show that cooperative communication provably enables effective, robust belief transmission which is required to explain feats of human learning and improve human-machine interaction.
Monoidal categories, representation gap and cryptography
Creators: name: Khovanov, Mikhail
name: Sitaraman, Maithreya
name: Tubbenhauer, Daniel
Publisher: name: arXiv
Year: 2022
Subjects: subject: Representation Theory (math.RT)
subject: Cryptography and Security (cs.CR)
subject: Group Theory (math.GR)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: Primary: 18M05, 20M30, Secondary: 94A60

description: The linear decomposition attack provides a serious obstacle to direct applications of noncommutative groups and monoids (or semigroups) in cryptography. To overcome this issue we propose to look at monoids with only big representations, in the sense made precise in the paper, and undertake a systematic study of such monoids. One of our main tools is Green's theory of cells (Green's relations).
 A large supply of monoids is delivered by monoidal categories. We consider simple examples of monoidal categories of diagrammatic origin, including the Temperley-Lieb, the Brauer and partition categories, and discuss lower bounds for their representations.
description: 52 pages, many figures, revised version, comments welcome
MOESM3 of Clinical outcomes of angiosarcoma: a single institution experience
Creators: name: Jae-Joon Kim
name: Seyoung Seo
name: Kim, Jeong
name: Jung, Sung-Ho
name: Song, Si
name: Ahn, Jin-Hee
Publisher: name: figshare
Year: 2019
Subjects: Space Science
Medicine
Pharmacology
Developmental Biology

description: Additional file 3: Table S3. Univariate and multivariate analysis of patients with angiosarcoma for PFS and OS.
Medius nepali Fibiger 2011, new species
Creators: name: Fibiger, Michael
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Medius
Medius nepali

description: Medius nepali Fibiger, new species
(Plate 9, figures 5, 6; male genit. plate 25, figure 1; female genit. plate 35, figure 1)
description: Published as part of Fibiger, Michael, 2011, Revision of the Micronoctuidae (Lepidoptera: Noctuoidea). Part 4, Taxonomy of the subfamilies Tentaxinae and Micronoctuinae, pp. 1-188 in Zootaxa 2842 (2842) on page 98, DOI: 10.11646/ZOOTAXA.2842.1.1, http://zenodo.org/record/10095402
Towards a strong coupling theory for the KPZ equation
Creators: name: Fogedby, Hans C.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: After a brief introduction we review the nonperturbative weak noise approach to the KPZ equation in one dimension. We argue that the strong coupling aspects of the KPZ equation are related to the existence of localized propagating domain walls or solitons representing the growth modes; the statistical weight of the excitations is governed by a dynamical action representing the generalization of the Boltzmann factor to kinetics. This picture is not limited to one dimension. We thus attempt a generalization to higher dimensions where the strong coupling aspects presumably are associated with a cellular network of domain walls. Based on this picture we present arguments for the Wolf-Kertez expression z= (2d+1)/(d+1) for the dynamical exponent.
description: 10 pages, 4 figures, "Horizons in Complex Systems", Messina, December 2001 (H. E. Stanley, 60th birthday)
Projective Representations I. Projective lines over rings
Creators: name: Blunck, Andrea
name: Havlicek, Hans
Publisher: name: arXiv
Year: 2013
Subjects: subject: Algebraic Geometry (math.AG)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 51C05, 51A45, 51B05

description: We discuss representations of the projective line over a ring $R$ with 1 in a projective space over some (not necessarily commutative) field $K$. Such a representation is based upon a $(K,R)$-bimodule $U$. The points of the projective line over $R$ are represented by certain subspaces of the projective space $P(K,U\times U)$ that are isomorphic to one of their complements. In particular, distant points go over to complementary subspaces, but in certain cases, also non-distant points may have complementary images.
Logarithmic Relaxation in Glass-Forming Systems
Creators: name: Gotze, W.
name: Sperl, M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Within the mode-coupling theory for ideal glass transitions, an analysis for the correlation functions of glass-forming systems for states near higher-order glass-transition singularities is presented. It is shown that the solutions of the equations of motion can be asymptotically expanded in polynomials of the logarithm of time t. In leading order, an ln(t)-law is obtained, and the leading corrections are given by a fourth-order polynomial. The correlators interpolate between three scenarios. First, there are planes in parameter space where the dominant corrections to the ln(t)-law vanish, so that the logarithmic decay governs the structural relaxation process. Second, the dynamics due to the higher-order singularity can describe the initial and intermediate part of the alpha-process thereby reducing the range of validity of von Schweidler's law and leading to strong alpha-relaxation stretching. Third, the ln(t)-law can replace the critical decay law of the beta-process leading to a particularly large crossover interval between the end of the transient and the beginning of the alpha-process. This may lead to susceptibility spectra below the band of microscopic excitations exhibiting two peaks. Typical results of the theory are demonstrated for models dealing with one and two correlation functions.
description: 17 pages, 10 figures, Phys. Rev. E, in press