cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Cryptoperla undetermined
Creators: name: Stark, Bill P.
name: Sivec, Ignac
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Plecoptera
Peltoperlidae
Cryptoperla
Cryptoperla undetermined

description: Cryptoperla sp. Tw A (Figs. 19-20) Peltoperla formosana Stark, 1989:521 (not formosana Klapálek). Material examined. Taiwan: Chito Experimental Forest, 1150 m, 12-15 October 1957, T.C. Maa, 1 ♀ (BPBM, specimen lost). Chaochi near Yilan to Pinglin, Taipei, Hsien, 15-16 April 1965, C.M. Yoshimoto, 1 ♀ (BPBM, specimen lost). Male. Unknown. Female. Forewing length 11 mm. Subgenital plate parabolic, reaching near posterior margin of sternum 9 (Fig. 79 in Stark 1989). Egg. Outline bulb shaped. Collar an obscure low button surrounded by a broad, smooth depression. Chorionic surface covered with hexagonal follicle cell impressions. FCI walls thick and slanted inward creating small, flat floors; floors with a single central pore; rims and walls covered with irregular parallel ridges which almost meet on the rim, but leave a narrow irregular line around each FCI. Micropyles near collar end set at junction of FCIs (Figs. 19-20). Diagnosis. These females were described by Stark (1989) who speculated "they may represent this [P. formosana Klapálek] species". Our study of the eggs from the holotype of that species ends that speculation, and we are left with the possibility that these females represent a species distinct from any of the others known from Taiwan. Unfortunately, the specimens are missing from the Bishop Museum. Hopefully additional material of this species will become available in the near future.
description: Published as part of Stark, Bill P. & Sivec, Ignac, 2007, Taiwanese Species Of Cryptoperla (Plecoptera: Peltoperlidae), pp. 150-156 in Illiesia 3 (14) on page 156, DOI: 10.5281/zenodo.4754697
description: {"references": ["Stark, B. P. 1989. Oriental Peltoperlinae (Plecoptera): A generic review and descriptions of a new genus and seven new species. Entomologica Scandinavica, 19: 503 - 525."]}
Brane universes tested against astronomical data
Creators: name: Dabrowski, Mariusz P.
name: Godlowski, Wlodzimierz
name: Szydlowski, Marek
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss observational constrains coming from supernovae imposed on the behaviour of the Randall-Sundrum models. The data indicates that, under the assumption that we admit zero pressure dust matter on the brane, the cosmological constant is still needed to explain current observations. The observations from supernovae give a large value of the density parameter for brane matter $Ω_{λ,0} \simeq 0.01$ as the best fit. For high redshifts $z > 1.2$, the difference between the brane model and the $Λ$CDM (Perlmutter) model becomes detectable observationally. From the maximum likelihood method we obtained the favored value of $Ω_{λ,0} = 0.004 \pm 0.016$ for $Ω_{k,0}=0$ and $Ω_{\mathrm{m},0}=0.3$. This gives the limit $Ω_{λ,0} < 0.02$ at $1 σ$ level. While the model with brane effects is preferred by the supernovae type Ia data, the model without brane fluid is still statistically admissible. For comparison the limit on brane effects which comes from CMB anisotropies and BBN is also obtained. The uncertainty in the location of the first peak gives a stronger limit $Ω_{λ,0} < 1.0 \cdot 10^{-12}$, whereas from BBN we obtain that $Ω_{λ,0} < 1.0 \cdot 10^{-27}$. However, both very strict limits are obtained with the assumption that brane effects do not change the physics in the pre-recombination era, while the SN Ia limit is model independent.We demonstrate that the fit to supernovae data can also be obtained if we admit the phantom matter $p = - (4/3) \varrho$ on the brane, where this matter mimics the influence of the cosmological constant. Finally, we propose to check for dark radiation and brane tension by the application of the angular diameter of galaxies minimum value test.
description: REVTEX 4, 16 pages, 21 figures, matches a published version
Smicromyrme (Erimyrme) sicanus
Creators: name: Lelej, Arkady S.
name: Yildirim, Erol
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Smicromyrme
Smicromyrme sicanus

description: Smicromyrme (Erimyrme) sicanus (De Stefani 1887)
 Smicromyrme sicana: Petersen 1998: 217, ♂ (Istanbul); Özbek et al. 1999: 20, ♂ (Erzincan).
 Smicromyrme (Erimyrme) sicana: Lelej 2002: 69 (European and Asian Turkey).
 Material examined. Bilecik: 600 m, 15.VII.1995, 1 ♂. Erzurum: Konaklı, 2000-2400 m, 22.VII.2000, 1 ♂; Palandöken, 2400 m, 19.VIII.1993, 1 ♂; University field, 1850 m, 25.VII.1999, 1 ♂.
 Distribution. Turkey (European and Asian territory), Syria, Greece, Croatia, Montenegro, Albania, Austria, Czech Republic, Slovakia, Hungary, Romania, Ukraine, Russia (South European territory, South Ural, Altai), Italy (including Sicily and Sardinia), France.
description: Published as part of Lelej, Arkady S. & Yildirim, Erol, 2009, A review of the Mutillidae (Hymenoptera) of Turkey, pp. 1-28 in Zootaxa 2160 (1) on page 21, DOI: 10.11646/zootaxa.2160.1.1, http://zenodo.org/record/5320736
Resilience to damage of graphs with degree correlations
Creators: name: Vazquez, Alexei
name: Moreno, Yamir
Publisher: name: arXiv
Year: 2002
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The existence or not of a percolation threshold on power law correlated graphs is a fundamental question for which a general criterion is lacking. In this work we investigate the problems of site and bond percolation on graphs with degree correlations and their connection with spreading phenomena. We obtain some general expressions that allow the computation of the transition thresholds or their bounds. Using these results we study the effects of assortative and disassortative correlations on the resilience to damage of networks.
description: 4 pages, 1 figure
Anisotropic layer construction of anisotropic fracton models
Creators: name: Fuji, Yohei
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We propose a coupled-layer construction of a class of fracton topological orders in three spatial dimensions, which is characterized by spatially anisotropic mobility of quasiparticle excitations constrained in subdimensional manifolds. The simplest model is obtained by stacking and coupling layers of the two-dimensional toric codes on the square lattice and can be exactly solved in the strong-coupling limit. The resulting fracton excitations are understood as a consequence of anyon pair condensation induced by the coupling between layers. We also present generalizations of the construction for layers of the Kitaev-honeycomb models, the $Z_N$ toric codes, and the toric codes and the doubled semion models on the honeycomb lattice.
description: 15 pages, 12 figures; published version
Smicromyrme (Smicromyrme) ruficollis subsp. ruficollis ruficollis (Fabricius 1793
Creators: name: Lelej, Arkady S.
name: Yildirim, Erol
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Smicromyrme
Smicromyrme ruficollis
Smicromyrme (smicromyrme) ruficollis ruficollis (fabricius 1793)

description: Smicromyrme (Smicromyrme) ruficollis ruficollis (Fabricius 1793)
 Smicromyrme ruficollis ruficollis: Petersen 1998: 213, ♂, ♀ (Nevşehir); Özbek et al. 1999: 20, ♀ (Adana).
 Smicromyrme (Smicromyrme) ruficollis ruficollis: Lelej 2002: 70 (Asian Turkey).
 Material examined. Bilecik: 600 m, 2.VIII.1995, 1 ♂. Erzincan: Kemah, Gülkaynak, 1000 m, 30.IX.1999, 1 ♂. Erzurum: University field, 1850 m, 20.IX.1992, 1 ♂; Şenkaya, Turnalı, 1750 m, 25.VII.1996, 1 ♂.
 Distribution. Turkey (Asian territory), Kazakhstan, Russia (Altai), Greece, Bulgaria, Croatia, Serbia, Austria, Ukraine, Italy (including Sicily), Malta, France, Spain.
description: Published as part of Lelej, Arkady S. & Yildirim, Erol, 2009, A review of the Mutillidae (Hymenoptera) of Turkey, pp. 1-28 in Zootaxa 2160 (1) on page 21, DOI: 10.11646/zootaxa.2160.1.1, http://zenodo.org/record/5320736
Discussion of the groupoid of Proth numbers (OEIS A080075)
Creators: name: Sparavigna, Amelia Carolina
Publisher: name: Zenodo
Year: 2019
Subjects: Generalized sums
On-Line Encyclopedia of Integer Sequences
OEIS

description: ere we show that the set of Proth numbers is a groupoid. The binary operation between the elements of the sets is given as a generalized composition.
BigData Applications from Graph Analytics to Machine Learning by Aggregates in Recursion
Creators: name: Das, Ariyam
name: Li, Youfu
name: Wang, Jin
name: Li, Mingda
name: Zaniolo, Carlo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Databases (cs.DB)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: In the past, the semantic issues raised by the non-monotonic nature of aggregates often prevented their use in the recursive statements of logic programs and deductive databases. However, the recently introduced notion of Pre-mappability (PreM) has shown that, in key applications of interest, aggregates can be used in recursion to optimize the perfect-model semantics of aggregate-stratified programs. Therefore we can preserve the declarative formal semantics of such programs while achieving a highly efficient operational semantics that is conducive to scalable implementations on parallel and distributed platforms. In this paper, we show that with PreM, a wide spectrum of classical algorithms of practical interest, ranging from graph analytics and dynamic programming based optimization problems to data mining and machine learning applications can be concisely expressed in declarative languages by using aggregates in recursion. Our examples are also used to show that PreM can be checked using simple techniques and templatized verification strategies. A wide range of advanced BigData applications can now be expressed declaratively in logic-based languages, including Datalog, Prolog, and even SQL, while enabling their execution with superior performance and scalability.
description: In Proceedings ICLP 2019, arXiv:1909.07646. Paper presented at the 35th International Conference on Logic Programming (ICLP 2019), Las Cruces, New Mexico, USA, 20-25 September 2019, 7 pages (short paper - applications track)
GC-MS & preliminary screening profile of Cordia sinensis leaves – antiglycation, antifungal and insecticidal agents
Creators: name: Kehkashan Khan
name: Munawwer Rasheed
name: Nadir, Muhammad
name: Sadiqa Firdous
name: Faizi, Shaheen
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Neuroscience
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Plant Biology

description: Crude extracts and fractions of Cordia sinensis leaves were subjected to gas chromatography-flame ionisation detection (GC-FID), gas chromatography-mass spectrometry (GC-MS) analyses and preliminary screening for biological potentials using antibacterial, antifungal, phytotoxic, cytotoxic, insecticidal, antileishmanicidal and antiglycation bioassays. Overall thirty-one phytochemicals including three hydrocarbons, seven fatty acids, fifteen fatty acid esters, three terpenes, one each of phytosterol, terpenoid, and polyunsaturated aldehyde were identified. n-Hexadecanoic acid (13.2%), methyl hexadecanoate (9.0%), octadec-9Z-enoic acid (8.3%) and methyl octadec-9Z,12Z,15Z-trienoate (7.8%) were the main components. Presumably, this is a first report of twenty, thirteen and twenty phytochemicals from C. sinensis, Cordia and Boraginaceae, respectively. Moreover, ethyl acetate fraction exhibited significant insecticidal and antifungal activity against Sitophilus oryzae and Microsporum canis, respectively. Similarly, n-hexane fraction significantly inhibited (77.4%) advanced glycation end products in antiglycation assay. Conclusively, C. sinensis leaves with bioactive metabolites are a potential source for the development of insecticides, fungicides and pharmaceutically active antidiabetic drugs.
Background Enhancement of CPT Reach at an Asymmetric Phi Factory
Creators: name: Isgur, Nathan
name: Kostelecky, Alan
name: Szczepaniak, Adam
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Photoproduction of neutral-kaon pairs is studied from the perspective of CP and CPT studies. Interference of the P and S waves, with the former due to diffractive phi production and the latter to f_0/a_0 production, is shown to enhance the CPT reach. Results are presented of Monte Carlo studies based on rates expected in future experiments.
description: 13 pages
Sustainability and Strategy in U.S. Agri-Food Firms: An Assessment of Current Practices
Creators: name: Ross, R. Brent
name: Pandey, Vivek
name: Ross, Kara L.
name: Ross, R. Brent
name: Pandey, Vivek
name: Ross, Kara L.
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Institutional and Behavioral Economics
subject: Land Economics/Use
subject: Marketing
subject: FOS: Economics and business
subject: Resource /Energy Economics and Policy
subject: sustainability
subject: corporate social responsibility
subject: firm strategy
subject: value chain
subject: content analysis

description: Increasingly, many major U.S. agri-food firms are joining their European counterparts in incorporating sustainability initiatives into their business operations. This paper provides a content analysis of the sustainability initiatives reported by select U.S. agri-food firms throughout the supply chain in their corporate social responsibility (CSR) reports. Among the results of our analysis, we find that many U.S agri-food firms continue to engage in a “hodgepodge” approach to sustainability without a clear link to their business strategy. Furthermore, these firms have transitioned their sustainability initiatives to focus on internal initiatives to address environmental and supply chain issues over time.
description: The IFAMR is published quarterly by the International Food and Agribusiness Management Association (IFAMA). www.ifama.org
Theoretical uncertainties in the MSSM Higgs boson mass calculation
Creators: name: Bahl, Henning
name: Heinemeyer, Sven
name: Hollik, Wolfgang
name: Weiglein, Georg
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The remaining theoretical uncertainties from unknown higher-order corrections in the prediction for the light Higgs-boson mass of the MSSM are estimated. The uncertainties associated with three different approaches that are implemented in the publicly available code FeynHiggs are compared: the fixed-order diagrammatic approach, suitable for low SUSY scales, the effective field theory (EFT) approach, suitable for high SUSY scales, and the hybrid approach which combines the fixed-order and the EFT approaches. It is demonstrated for a simple single-scale scenario that the result based on the hybrid approach yields a precise prediction for low, intermediate and high SUSY scales with a theoretical uncertainty of up to $\sim 1.5$ GeV for large stop mixing and $\sim 0.5$ GeV for small stop mixing. The uncertainty estimate of the hybrid calculation approaches the uncertainty estimate of the fixed-order result for low SUSY scales and the uncertainty estimate of the EFT approach for high SUSY scales, while for intermediate scales it is reduced compared to both of the individual results. The estimate of the theoretical uncertainty is also investigated in scenarios with more than one mass scale. A significantly enhanced uncertainty is found in scenarios where the gluino is substantially heavier than the scalar top quarks. The uncertainty estimate presented in this paper will be part of the public code FeynHiggs.
description: 30 pages, 11 figures; matches version to be published in EPJC
Smicromyrme (Smicromyrme) rufipes
Creators: name: Lelej, Arkady S.
name: Yildirim, Erol
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Smicromyrme
Smicromyrme rufipes

description: Smicromyrme (Smicromyrme) rufipes (Fabricius 1787)
 Material examined. Erzurum: Pasinler, Pelitli, 2000 m, 14.VII.1998, 1 ♂; Şenkaya, Turnalı, 1750 m, 25.VII.1996, 1 ♂.
 Distribution. Turkey (Erzurum) (new record), Kazakhstan, Slovenia, Croatia, Bosnia-Herzegovina, Serbia, Montenegro, Macedonia, Sweden, Finland, Germany, Austria, Switzerland, Hungary, Czech Republic, Slovakia, Ukraine, Belarus, Russia (European territory, South Ural, Altai, Yakutsk), Spain (north), Italy (north,? Sicily), France.
description: Published as part of Lelej, Arkady S. & Yildirim, Erol, 2009, A review of the Mutillidae (Hymenoptera) of Turkey, pp. 1-28 in Zootaxa 2160 (1) on page 21, DOI: 10.11646/zootaxa.2160.1.1, http://zenodo.org/record/5320736
All the three dimensional Lorentzian metrics admitting three Killing vectors
Creators: name: Nozawa, Masato
name: Tomoda, Kentaro
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We obtain all the three-dimensional Lorentzian metrics which admit three Killing vectors. The classification has been done with the aid of the formalism which exploits the obstruction criteria for the Killing equations recently developed by present authors. The current classification method does not rely on the transitivity property of the isometry group. It turns out that the Lorentzian manifold harbors a much richer spectrum of metrics with various Segre types, compared to the Riemannian case.
description: 29 pages, 1 table; v2: references added, accepted version in CQG
Vacuum induced Spin-1/2 Berry phase
Creators: name: Fuentes-Guridi, I.
name: Carollo, A.
name: Bose, S.
name: Vedral, V.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We calculate the Berry phase of a spin-1/2 particle in a magnetic field considering the quantum nature of the field. The phase reduces to the standard Berry phase in the semiclassical limit and eigenstate of the particle acquires a phase in the vacuum. We also show how to generate a vacuum induced Berry phase considering two quantized modes of the field which has a interesting physical interpretation.
description: 4 pages, RevTeX4
Natural Language Generation for Non-Expert Users
Creators: name: Nguyen, Van Duc
name: Son, Tran Cao
name: Pontelli, Enrico
Publisher: name: arXiv
Year: 2019
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Motivated by the difficulty in presenting computational results, especially when the results are a collection of atoms in a logical language, to users, who are not proficient in computer programming and/or the logical representation of the results, we propose a system for automatic generation of natural language descriptions for applications targeting mainstream users. Differently from many earlier systems with the same aim, the proposed system does not employ templates for the generation task. It assumes that there exist some natural language sentences in the application domain and uses this repository for the natural language description. It does not require, however, a large corpus as it is often required in machine learning approaches. The systems consist of two main components. The first one aims at analyzing the sentences and constructs a Grammatical Framework (GF) for given sentences and is implemented using the Stanford parser and an answer set program. The second component is for sentence construction and relies on GF Library. The paper includes two use cases to demostrate the capability of the system. As the sentence construction is done via GF, the paper includes a use case evaluation showing that the proposed system could also be utilized in addressing a challenge to create an abstract Wikipedia, which is recently discussed in the BlueSky session of the 2018 International Semantic Web Conference.
description: In Proceedings ICLP 2019, arXiv:1909.07646
Open Heavy Flavor Production in QCD -- Conceptual Framework and Implementation Issues
Creators: name: Tung, Wu-Ki
name: Kretzer, Stefan
name: Schmidt, Carl
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Heavy flavor production is an important QCD process both in its own right and as a key component of precision global QCD analysis. Apparent disagreements between fixed-flavor scheme calculations of b-production rate with experimental measurements in hadro-, lepto-, and photo-production provide new impetus to a thorough examination of the theory and phenomenology of this process. We review existing methods of calculation, and place them in the context of the general PQCD framework of Collins. A distinction is drawn between scheme dependence and implementation issues related to quark mass effects near threshold. We point out a so far overlooked kinematic constraint on the threshold behavior, which greatly simplifies the variable flavor number scheme. It obviates the need for the elaborate existing prescriptions, and leads to robust predictions. It can facilitate the study of current issues on heavy flavor production as well as precision global QCD analysis.
description: 13 pages, 10 figures, Proceedings of Ringberg Workshop: New Trends in HERA Physics 2001, Munich, Germany
Smicromyrme turanicus
Creators: name: Lelej, Arkady S.
name: Yildirim, Erol
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Smicromyrme
Smicromyrme turanicus

description: Smicromyrme turanicus (Morawitz 1893)
 Smicromyrme turanica: Özbek et al. 1999: 21, ♂, ♀ (Erzurum, Van, Yozgat); Lelej 2002: 79 (Asian Turkey).
 Material examined. Bingöl: Ilıcalar, İçpınar, Derik Mezrası, Paşa Çeşmesi, 1100 m, 28.V.2006, 1 ♀. Erzurum: 1900 m, 1.VI.1983, 1 ♀; Palandöken, 2400 m, 23.VII.1997, 1 ♂; University field, 1850 m, 28.VIII.1992, 1 ♀; Tortum, Kaledibi, 1600 m, 25.V.1997, 1 ♀.
 Distribution. Turkey (Asian territory), Georgia, Armenia, Azerbaijan, Iran (north).
description: Published as part of Lelej, Arkady S. & Yildirim, Erol, 2009, A review of the Mutillidae (Hymenoptera) of Turkey, pp. 1-28 in Zootaxa 2160 (1) on page 22, DOI: 10.11646/zootaxa.2160.1.1, http://zenodo.org/record/5320736
Classification of static and homogeneous solutions in exactly solvable models of two-dimensional dilaton gravity
Creators: name: Zaslavskii, O. B.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We give the full list of types of static (homogeneous)solutions within a wide family of exactly solvable 2D dilaton gravities with backreaction of conformal fields. It includes previously known solutions as particular cases. Several concrete examples are considered for illustration. They contain a black hole and cosmological horizon in thermal equilibrium, extremal and ultraextremal horizons, etc. In particular, we demonstrate that adS and dS geometries can be \QTR{it}{exact} solutions of semiclassical field equations for a \QTR{it}{nonconstant} dilaton field.
description: 19 pages. To appear in Int. J. Mod. Phys. A
Modified iterative versus Laplacian Landau gauge in compact U(1) theory
Creators: name: Dürr, Stephan
name: de Forcrand, Philippe
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Compact U(1) theory in 4 dimensions is used to compare the modified iterative and the Laplacian fixing to lattice Landau gauge in a controlled setting, since in the Coulomb phase the lattice theory must reproduce the perturbative prediction. It turns out that on either side of the phase transition clear differences show up and in the Coulomb phase the ability to remove double Dirac sheets proves vital on a small lattice.
description: 14 pages, 8 figures containing 23 graphs, v2: 2 figures removed, 2 references added
Lindermyrrhin, a novel 3,4-dihydroisocoumarin from Lindera myrrha roots
Creators: name: Thuc-Huy Duong
name: Van-Kieu Nguyen
name: Kim-Tuyen Nguyen-Pham
name: Jirapast Sichaem
name: Hoang-Dung Nguyen
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Plant Biology

description: A novel 3,4-dihydroisocoumarin, lindermyrrhin (1), along with three known compounds, quercetin (2), northalifoline (3) and N-formyl-laurolitsine (4) were isolated from the roots of Lindera myrrha. The structure of compound 1 was identified by interpretation of their spectroscopic data as well as comparison with those reported in the literature. The novel compound 1 represents the first 3,4-dihydroisocoumarin bearing a 2-hydroxyisopropyl substituent at C-3.
Direct Measurement of the Photon Statistics of a Triggered Single Photon Source
Creators: name: Treussart, F.
name: Alleaume, R.
name: Floc'h, V. Le
name: Xiao, L. T.
name: Courty, J. -M
name: Roch, J. -F.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We studied intensity fluctuations of a single photon source relying on the pulsed excitation of the fluorescence of a single molecule at room temperature. We directly measured the Mandel parameter Q(T) over 4 orders of magnitude of observation timescale T, by recording every photocount. On timescale of a few excitation periods, subpoissonian statistics is clearly observed and the probablility of two-photons events is 10 times smaller than Poissonian pulses. On longer times, blinking in the fluorescence, due to the molecular triplet state, produces an excess of noise.
description: 4 pages, 3 figures, 1 table submitted to Physical Review Letters
Deriving pairwise transfer entropy from network structure and motifs
Creators: name: Novelli, Leonardo
name: Atay, Fatihcan M.
name: Jost, Jürgen
name: Lizier, Joseph T.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Information Theory (cs.IT)
subject: Social and Information Networks (cs.SI)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Transfer entropy is an established method for quantifying directed statistical dependencies in neuroimaging and complex systems datasets. The pairwise (or bivariate) transfer entropy from a source to a target node in a network does not depend solely on the local source-target link weight, but on the wider network structure that the link is embedded in. This relationship is studied using a discrete-time linearly-coupled Gaussian model, which allows us to derive the transfer entropy for each link from the network topology. It is shown analytically that the dependence on the directed link weight is only a first approximation, valid for weak coupling. More generally, the transfer entropy increases with the in-degree of the source and decreases with the in-degree of the target, indicating an asymmetry of information transfer between hubs and low-degree nodes. In addition, the transfer entropy is directly proportional to weighted motif counts involving common parents or multiple walks from the source to the target, which are more abundant in networks with a high clustering coefficient than in random networks. Our findings also apply to Granger causality, which is equivalent to transfer entropy for Gaussian variables. Moreover, similar empirical results on random Boolean networks suggest that the dependence of the transfer entropy on the in-degree extends to nonlinear dynamics.
description: 12 pages, 5 figures
Understanding the contribution of inositol phosphate signalling to class-1 HDAC complex function
Creators: name: Adams, Grace E.
Publisher: name: University of Leicester
Year: 2019
Subjects: Uncategorized

description: Class 1 histone deacetylases (HDACs) regulate chromatin confirmation and geneexpression through recruitment to co-repressor complexes. Recently, it was shownthat HDAC3/SMRT binds and is regulated by inositol phosphates (IP) in vitro.Additionally, complex activity of HDAC1/MTA1 and HDAC1/MIDEAS is enhanced by theaddition of IPs in vitro, indicating conserved regulation. In this work, I aimed to alterthe level of IPs present in the cells through overexpression of a kinase, IPMK, and twophosphatases, PTEN and SopB, and determine the effect on HDAC activity in vivo. Inaddition, I utilised an IPMK knockout embryonic stem (ES) cell line and generatedinducible rescues through a PiggyBac TET system to establish if large scale depletionsof IP levels alter HDAC activity.We revealed that manipulation of IP through the overexpression of IPMK, PTEN andSopB does not influence global HDAC activity or histone acetylation levels. Isolation ofoverexpressed HDAC3/SMRT in concert with these enzymes, revealed differences inHDAC3/SMRT complex activity, however, these differences did not correlate withaltered IP levels. Analysis of global HDAC activity, isolated complex activity and HDAC3target genes in IPMK knockout and rescue ES cell lines further revealed minimalchanges. In conclusion, we were unable to show that IPs regulated the activity of classI HDAC complexes in vivo. IPMK, HDAC1 and HDAC3 null mice all exhibit earlyembryonic lethality suggesting they play essential roles in embryogenesis. Upondifferentiation of TET-IPMK cells, embryoid bodies revealed loss of IPMK leads toincreased cardiomyocyte markers and decreased formation of neuroectodermprogenitors. Therefore, emphasizing IPMKs important role in gene regulation duringembryogenesis. Our data suggests, that this is not through direct regulation of HDACactivity, thus highlighting an undiscovered nuclear role for IPMK.
Simultaneous determination of multiple components in formula and preparations of Xiaoyaosan
Creators: name: Haibo Su
name: Hui, Hui
name: Xiaofen Xu
name: Ruijing Zhou
name: Luping Qin
name: Qiyuan Shan
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine

description: Xiaoyaosan is one of the famous formulas treating for liver, spleen and blood deficiency syndrome along Chinese history. Their five main components, paeoniflorin, ferulic acid, glycyrrhizic acid, liquiritin, and atractylenolide I are believed to partly representative of this formula. Ultra performance liquid chromatography method was newly established, UPLC BEH-C18 column (2.1 × 100 mm, 1.7 μm) with acetonitrile – 0.1% phosphate acid gradient elution system, in 0.4 mL/min and the temperature was 30 °C; Detection wavelengths were optimized separately. The five components were linear within their linear range (r ≥ 0.9991), average recovery 97.63%∼102.83%, RSD 1.88%∼4.38%. The newly established method is accurate, rapid, and convenient, with satisfied separation performance to quantify multi-components in formula and preparations of Xiaoyaosan. It will provide a reliable reference for the quality evaluation of both Xiaoyaosan formula and preparations during the process of manufacture, administration and clinical application in the future.
LANDLOCKEDNESS –INTERNATIONAL TRADE –FOOD SECURITY:Do landlocked countries suffer from food insecurity?
Creators: name: Zafari, Khurshid
name: Ismailov, Azamat
name: Zafari, Khurshid
name: Ismailov, Azamat
Publisher: name: Unknown
Year: 2016
Subjects: Food Security and Poverty
International Development
International Relations/Trade

description: The selected paper presented at the IAMO Samarkand Conference
Trogaspidia catanensis
Creators: name: Lelej, Arkady S.
name: Yildirim, Erol
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Trogaspidia
Trogaspidia catanensis

description: Trogaspidia catanensis (Rossi 1794)
 Trogaspidia catanensis: Yildirim 2006: 281, ♂, ♀ (Erzurum).
 Material examined. " Brussa" [Bursa], coll. F. Morawiz, 1 ♀ [ZIN]. Erzurum: Şenkaya, Gaziler, 1.IX 1996, 1 ♂; Turnalı, 1750 m, 28.VII.1993, 1 ♀; Oltu, Sütkans, 1650 m, 16.VI.1996, 1 ♂.
 Distribution. Turkey (Bursa, Erzurum), Kazakhstan (west), Armenia, Greece, Croatia, Serbia, Montenegro, Macedonia, Hungary, Romania, Ukraine (Crimea), Russia (South European territory), Italy (including Sicily), Algeria.
description: Published as part of Lelej, Arkady S. & Yildirim, Erol, 2009, A review of the Mutillidae (Hymenoptera) of Turkey, pp. 1-28 in Zootaxa 2160 (1) on page 22, DOI: 10.11646/zootaxa.2160.1.1, http://zenodo.org/record/5320736
F-theory models with $U(1)\times \mathbb{Z}_2,\, \mathbb{Z}_4$ and transitions in discrete gauge groups
Creators: name: Kimura, Yusuke
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We examine the proposal in the previous paper to resolve the puzzle in transitions in discrete gauge groups. We focus on a four-section geometry to test the proposal. We observed that a discrete $\mathbb{Z}_2$ gauge group enlarges and $U(1)$ also forms in F-theory along any bisection geometries locus in the four-section geometry built as the complete intersections of two quadrics in $\mathbb{P}^3$ fibered over any base. Furthermore, we demonstrate that giving vacuum expectation values to hypermultiplets breaks the enlarged $U(1)\times \mathbb{Z}_2$ gauge group down to a discrete $\mathbb{Z}_4$ gauge group via Higgsing. We thus confirmed that the proposal in the previous paper is consistent when a four-section splits into a pair of bisections in the four-section geometry. This analysis may be useful for understanding the Higgsing processes occurring in the transitions in discrete gauge groups in six-dimensional F-theory models. We also discuss the construction of a family of six-dimensional F-theory models in which $U(1)\times\mathbb{Z}_4$ forms.
description: 19 pages, contents added in section 2 and section 3. References added
Topology and correlations in structured scale-free networks
Creators: name: Vazquez, Alexei
name: Boguna, Marian
name: Moreno, Yamir
name: Pastor-Satorras, Romualdo
name: Vespignani, Alessandro
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study a recently introduced class of scale-free networks showing a high clustering coefficient and non-trivial connectivity correlations. We find that the connectivity probability distribution strongly depends on the fine details of the model. We solve exactly the case of low average connectivity, providing also exact expressions for the clustering and degree correlation functions. The model also exhibits a lack of small world properties in the whole parameters range. We discuss the physical properties of these networks in the light of the present detailed analysis.
description: 10 pages, 9 figures
Tractability properties of the discrepancy in Orlicz norms
Creators: name: Dick, Josef
name: Hinrichs, Aicke
name: Pillichshammer, Friedrich
name: Prochno, Joscha
Publisher: name: arXiv
Year: 2019
Subjects: subject: Numerical Analysis (math.NA)
subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11K38, 65C05, 65Y20

description: We show that the minimal discrepancy of a point set in the $d$-dimensional unit cube with respect to Orlicz norms can exhibit both polynomial and weak tractability. In particular, we show that the $ψ_α$-norms of exponential Orlicz spaces are polynomially tractable.
description: 10 pages
Dasylabris (Craspedopyga) manderstiernii subsp. cypria
Creators: name: Lelej, Arkady S.
name: Yildirim, Erol
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Dasylabris
Dasylabris manderstiernii
Dasylabris (craspedopyga) manderstiernii cypria (sichel & radoszkowski 1870)

description: Dasylabris (Craspedopyga) manderstiernii cypria (Sichel & Radoszkowski 1870)
 Dasylabris manderstiernii cypria: Petersen 1988: 199, ♂, ♀ (İzmir, Denizli, Diyarbakır, Bilecik, Konya); Özbek et al. 1999: 23, ♂, part. (Artvin, Erzurum, Konya, Van).
 Dasylabris (Craspedopyga) manderstiernii cypria: Lelej 2002: 90 (Asian Turkey); Yildirim 2006: 281, ♂ (Erzincan, Hatay, Konya).
 Material examined. Artvin: Yusufeli İşhan, 700 m, 11.VII.1997, 1 ♀. Erzincan: 1250 m, 23.VI.1994, 1 ♀. Erzurum: Oltu, Vocational Training School, 1345 m, 24.VII.2008, 1 ♂. Konya, Bozkır, 1000 m, 10.IX.1995, 1 ♂. Muǧla: Bodrum, 12.VII.2001, 1 ♀.
 Distribution. Turkey (Asian territory), Syria, Cyprus, Greece, Bulgaria.
description: Published as part of Lelej, Arkady S. & Yildirim, Erol, 2009, A review of the Mutillidae (Hymenoptera) of Turkey, pp. 1-28 in Zootaxa 2160 (1) on page 23, DOI: 10.11646/zootaxa.2160.1.1, http://zenodo.org/record/5320736
Final-state interaction and s-quark helicity conservation in B -> J/psi K*
Creators: name: Suzuki, M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The Section of charm quark spin conservation is deleted since it involves more dynamical assumptions than previously stated. A few comments are added in view of new experimental results.
description: To replace the earlier version of hep-ph/0106354. Minor additions and one deletion with no change in the main argument nor the conclusion
Generalized Shock Solutions for Hydrodynamic Black Hole Accretion
Creators: name: Das, Tapas Kumar
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: For the first time, {\it all} available pseudo-Schwarzschild potentials are exhaustively used to investigate the possibility of shock formation in hydrodynamic, invicid, black hole accretion discs. It is shown that a significant region of parameter space spanned by important accretion parameters allows shock formation for flow in {\it all} potentials used in this work. This leads to the conclusion that the standing shocks are essential ingredients in accretion discs around non-rotating black holes in general. Using a complete general relativistic framework, equations governing multi-transonic black hole accretion and wind are also formulated and solved in the Schwarzschild metric. Shock solutions for accretion flow in various pseudo potentials are then compared with such general relativistic solutions to identify which potential is the best approximation of Schwarzschild space-time as far as the question of shock formation in black hole accretion discs is concerned.
description: 34 pages. 7 black and white encapsulated post-script figures. Higher resolution Fig. 4 is available from http://www.astro.ucla.edu/~tapas/figure4.eps.gz Published in ApJ
An ASP-based Approach for Attractor Enumeration in Synchronous and Asynchronous Boolean Networks
Creators: name: Khaled, Tarek
name: Benhamou, Belaïd
Publisher: name: arXiv
Year: 2019
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: Boolean networks are conventionally used to represent and simulate gene regulatory networks. In the analysis of the dynamic of a Boolean network, the attractors are the objects of a special attention. In this work, we propose a novel approach based on Answer Set Programming (ASP) to express Boolean networks and simulate the dynamics of such networks. Our work focuses on the identification of the attractors, it relies on the exhaustive enumeration of all the attractors of synchronous and asynchronous Boolean networks. We applied and evaluated the proposed approach on real biological networks, and the obtained results indicate that this novel approach is promising.
description: In Proceedings ICLP 2019, arXiv:1909.07646
Sampling Methods in Marketing Research
Creators: name: Houseman, Earl E.
name: Houseman, Earl E.
Publisher: name: Unknown
Year: 1950
Subjects: Research Methods/ Statistical Methods

description: Such keen interest was created by the papers presented by this author before the annual meeting of The Association of Southern Agricultural Workers at Biloxi, Mississippi, last February, and before a meeting later that month which was sponsored by the Committee on Experimental Design in the United States Department of Agriculture, that the editors asked for the content of them to give to the readers of this magazine.
Supplementary document for Small-sample stacking model for qualitative analysis of aluminum alloys based on femtosecond laser-induced breakdown spectroscopy - 6528971.pdf
Creators: name: Ma, Qing
name: Liu, Ziyuan
name: Sun, Tong
name: Gao, Xun
name: Dai, Yujia
Publisher: name: Optica Publishing Group
Year: 2023
Subjects: Uncategorized

description: S1. Models’ hyperparameters
Muon anomalous magnetic moment: a consistency check for the next-to-leading order hadronic contributions
Creators: name: Pivovarov, A. A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A model for verifying a consistency of the next-to-leading order hadronic contributions to the muon anomalous magnetic moment with those of the leading order is proposed. A part of the next-to-leading order hadronic contributions related to the vacuum polarization is rather accurately reproduced in the model. I find a new numerical value for the light-by-light hadronic contribution that leads to agreement with recent experimental result for the muon anomalous magnetic moment.
description: 19 pages, Latex
Contribution of non-timber forest products to the livelihood of farmers in coffee growing areas: evidence from Yayu Coffee Forest Biosphere Reserve
Creators: name: Abebe D. Beyene
name: Alemu Mekonnen
name: Hirons, Mark
name: Robinson, Elizabeth J. Z.
name: Techane Gonfa
name: Tadesse W. Gole
name: Sheleme Demissie
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Plant Biology

description: This article examines the role of forest products in the livelihoods of forest-dependent households in the Yayu Coffee Forest Biosphere Reserve in the South Western part of Ethiopia. Unlike many forest landscapes, households in Yayu district cultivate their primary crop, coffee, in a complex landscape. Sampled households (n = 241) were chosen based on the stratified random sampling method. We employ both descriptive statistics and econometric regression to assess the extent of forest product use and analyse the determinants of forest income, respectively. We find that relatively poor households are more dependent on forest resources as a share of total income than better-off households. We further find that households in the Yayu district use non-timber forest products (NTFPs) mainly for consumption. The current zoning arrangements around the biosphere reserve support the provision of NTFPs, particularly for poorer households and should be considered for replication in other complex landscapes.
title: Experimental evidence on the role of framing, difficulty and domain-similarity in shaping behavioral spillovers
Creators: name: Köbrich León, Anja
name: Picard, Julien
name: Schobin, Janosch
Publisher: name: KOBRA Universität Kassel
Year: 2024
Subjects: subject: climate-change policy
subject: environmental economics
subject: psychology and behaviour
classificationCode: 330
subject: 330
classificationCode: 150
subject: 150
classificationCode: Klimaschutz
subject: Klimaschutz
classificationCode: Umweltökonomie
subject: Umweltökonomie
classificationCode: Psychologie
subject: Psychologie
classificationCode: Verhalten
subject: Verhalten

description:
Does prompting people to volunteer for the climate spur or hamper further environmental engagement? We address this question in an online experiment with 10,670 German respondents. First, respondents read a text explaining how to help scientists fight climate change. Second, participants choose whether to do a real-effort task, like the behavior emphasized in the text. Third, respondents can sign a petition against climate change. In Study 1, we manipulate the narrative of the texts. We compare narratives condemning inaction or praising climate action against a neutral narrative (control) and an unrelated article (placebo). In Study 2, we investigate how the difficulty of the first behavior moderates behavioral spillovers. In Study 3, we test if the similarity between the domains of the two behaviors (e.g., environment, health) moderates spillover effects. None of our narratives increase the uptake of the real-effort task. Doing the real-effort task does not increase the likelihood of signing the petition either. Difficulty and domain-similarity do not moderate these effects.