cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Aristotelia billii Varenne & Nel 2013
Creators: name: Huemer, Peter
name: Van Nieukerken, Erik J.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Gelechiidae
Aristotelia
Aristotelia billii

description: Aristotelia billii Varenne & Nel, 2013
 Aristotelia billii Varenne & Nel 2013a: 17, figs. 1–2, 4.
 Examined material. Holotype Ƌ: France, Alpes-Maritimes, Chabanes, Toudon, 1070 m, u.v., 10.VIII.2012, Th. Varenne leg., genitalia slide JN n°26073 (RCTV).
BOLD Specimen ID TLMF 22304; BOLD Sequence ID LEASS656-17.
BIN: BOLD:AAW5816
 Identity: Aristotelia billii Varenne & Nel, 2013, identity uncertain.
 Remarks. Aristotelia billii was described from a male holotype and from two male and five female paratypes (Nel & Varenne 2013a) and separated from the similar A. subericinella Duponchel, 1843 by characters of the male genitalia. The DNA barcode sequence of the holotype was already published by Huemer et al. (2020) and clearly differs from topotypical A. subericinella collected in eastern Austria. Moreover, it differs externally from A. leonhardi Krone, 1907, the only European species of the A. subericinella species-group without barcode (Huemer et al. 2020). However, the genus Aristotelia, and particularly the A. subericinella species group including A. billii, are in need of a taxonomic revision.
description: Published as part of Huemer, Peter & Van Nieukerken, Erik J., 2021, Identity of some recently described Lepidoptera from France-re-assessed with DNA barcodes and morphology, pp. 301-337 in Zootaxa 4941 (3) on page 321, DOI: 10.11646/zootaxa.4941.3.1, http://zenodo.org/record/4595123
Some fixed point theorems in generalized parametric metric spaces and applications to ordinary differential equations
Creators: name: Das, Abhishikta
name: Ahmad, Hijaz
name: Bag, T.
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Mathematics (math.GM)
subject: FOS: Mathematics
subject: 47H10, 54H25, 34B15

description: The objective of this work is the construction of `Boyd-Wong fixed point theorem' in the setting of generalized parametric metric space and discussion its application on existence criteria of solutions to a second order initial value problem. Also an analogue of `Banach type fixed point theorem of generalized parametric metric space is proved and its application on the existence of a solution of first order periodic boundary value differential equation is examined.
description: 12 pages, 2 figures, 2 tables
Remarks on Schwinger Pair Production by Charged Black Holes
Creators: name: Kim, Sang Pyo
name: Page, Don N.
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We introduce a canonical method for pair production by electromagnetic fields. The canonical method in the space-dependent gauge provides pair-production rate even for inhomogeneous fields. Further, the instanton action including all corrections leads to an accurate formula for the pair-production rate. We discuss various aspects of the canonical method and clarify terminology for pair production. We study pair production by charged black holes first by finding states of the field equation that describe pair production and then by applying the canonical method.
description: RevTex 19 Pages; Proceedings of the 8th Italian-Korean Symposium on Relativistic Astrophysics, Pescara, Italy, 2003
title: ASPP1 and ASPP2 link the Ras and p53 signalling pathways
Creators: name: Godin-Heymann, Nadia
Publisher: name: The Open University
Year: 2004

description: In this thesis, the regulation of ASPP1 and ASPP2 was investigated. ASPP1 and ASPP2 are p53 co-activators that can specifically induce p53 dependent apoptosis but have no effect on p53-dependent cell cycle arrest. Both ASPP1 and ASPP2 contain a Ras-association domain in their amino terminal regions. ASPP1 can bind activated Ras directly via its amino terminal region in vitro, and both endogenous ASPP proteins bind endogenous Ras in vivo after stimulation of cells with serum and growth factors. Oncogenic H-RasV 12 and K-RasV 12 stimulate ASPP1 and ASPP2 pro-apoptotic activity in a p53-dependent manner and can also stimulate ASPP2 co-activation of the p53 family members, p63 and p73. These results suggest that ASPP1 and ASPP2 are novel Ras effector proteins.

Ras is upstream of several effector pathways. One of its downstream effector pathways, Raf-MEK-MAPK, can activate ASPP1 and ASPP2. MAPK phosphorylates ASPP2 in vitro, and both ASPP1 and ASPP2 in vivo at serines 746 and 827, respectively. ASPP1 and ASPP2 phosphorylation by MAPK results in an increase in their ability to co-activate p53. Additionally, MAPK phosphorylation of ASPP2 leads to increased ASPP2 protein levels, suggesting that MAPK can regulate ASPP2 by modulating its protein stability.

ASPP1 and ASPP2 deletion fragments were used to examine the regulation of ASPP proteins. Amino-terminus fragments were shown to increase full-length ASPP activity when co-transfected. Moreover, PKA was also found to be a regulator of ASPP2 and was shown to phosphorylate ASPP2 in vitro. Forskolin, a stimulator of PKA, could enhance ASPP2 activity. The results provide the first insight into these novel mechanisms by which ASPP activity may be regulated.
Correlates Of Workplace Spirituality On JobSatisfaction Leadership Organisational Citizenship Behaviour And Organisational Growth: A-Literature based Study From Organisational Perspective
Creators: name: Dubey, Pushkar
Publisher: name: figshare
Year: 2020
Subjects: subject: 130203 Economics, Business and Management Curriculum and Pedagogy
subject: FOS: Educational sciences
subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: 150301 Business Information Management (incl. Records, Knowledge and Information Management, and Intelligence)
subject: FOS: Economics and business

description: Correlates Of Workplace Spirituality On JobSatisfaction Leadership Organisational Citizenship Behaviour And Organisational Growth: A-Literature based Study From Organisational Perspective
Full one-loop electroweak radiative corrections to single photon production in e+e-
Creators: name: Boudjema, F.
name: Fujimoto, J.
name: Ishikawa, T.
name: Kaneko, T.
name: Kato, K.
name: Kurihara, Y.
name: Shimizu, Y.
name: Yamashita, S.
name: Yasui, Y.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Large scale calculation for the radiative corrections required for the current and future collider experiments can be done automatically using the GRACE-LOOP system. Here several results for e+e- --> 3-body processes are presented including e+e- --> e+e-H and e+e- --> nu nubar gamma.
description: 5 pages, contribution to ACAT03(Dec. 2003)
On the Divergence-Free Condition in Godunov-Type Schemes for Ideal Magnetohydrodynamics: the Upwind Constrained Transport Method
Creators: name: Londrillo, P.
name: Del Zanna, L.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a general framework to design Godunov-type schemes for multidimensional ideal magnetohydrodynamic (MHD) systems, having the divergence-free relation and the related properties of the magnetic field B as built-in conditions. Our approach mostly relies on the 'Constrained Transport' (CT) discretization technique for the magnetic field components, originally developed for the linear induction equation, which assures div(B)=0 and its preservation in time to within machine accuracy in a finite-volume setting. We show that the CT formalism, when fully exploited, can be used as a general guideline to design the reconstruction procedures of the B vector field, to adapt standard upwind procedures for the momentum and energy equations, avoiding the onset of numerical monopoles of O(1) size, and to formulate approximate Riemann solvers for the induction equation. This general framework will be named here 'Upwind Constrained Transport' (UCT). To demonstrate the versatility of our method, we apply it to a variety of schemes, which are finally validated numerically and compared: a novel implementation for the MHD case of the second order Roe-type positive scheme by Liu and Lax (J. Comp. Fluid Dynam. 5, 133, 1996), and both the second and third order versions of a central-type MHD scheme presented by Londrillo and Del Zanna (Astrophys. J. 530, 508, 2000), where the basic UCT strategies have been first outlined.
A hierarchy of thermal processes collapses under catalysis
Creators: name: Son, Jeongrak
name: Ng, Nelly H. Y.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Thermal operations are a generic description for allowed state transitions under thermodynamic restrictions. However, the quest for simpler methods to encompass all these processes remains unfulfilled. We resolve this challenge through the catalytic use of thermal baths, which are assumed to be easily accessible. We select two sets of simplified operations: elementary thermal operations and Markovian thermal operations. They are known for their experimental feasibility, but fail to capture the full extent of thermal operations due to their innate Markovianity. We nevertheless demonstrate that this limitation can be overcome when the operations are enhanced by ambient-temperature Gibbs state catalysts. In essence, our result indicates that free states within thermal operations can act as catalysts that provide the necessary non-Markovianity for simpler operations. Furthermore, we prove that when any catalyst can be employed, different thermal processes (thermal operations, elementary thermal operations, and Markovian thermal operations) converge. Notably, our results extend to scenarios involving initial states with coherence in the energy eigenbasis, a notoriously difficult process to characterise.
description: 7+5 pages, results strengthened from v1
Aroga corsa Varenne & Nel 2019
Creators: name: Huemer, Peter
name: Van Nieukerken, Erik J.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Gelechiidae
Aroga
Aroga corsa

description: Aroga corsa Varenne & Nel, 2019
 Aroga corsa Nel & Varenne 2019a: 19, figs. 26–27, 29–30.
 Examined material. Holotype Ƌ: France, Corse-du-Sud, Bonifaciu, 80 m, ex larva, 25.VI.2018, Th. Varenne leg., genitalia slide TV n°6728 (RCTV).
BOLD Specimen ID TLMF 28215; BOLD Sequence ID PALEA205-20.
BIN: BOLD:AEC5790
 Identity: Aroga corsa Varenne & Nel, 2019
 Remarks. Aroga corsa was described from four males and four females bred from the Corsican endemic Astragalus terraccianoi (Fabaceae) and compared with the closely related A. aristotelis (Nel & Varenne 2019a). However, genitalia in this species had been considered as highly variable so far (Sattler 1960). We have been able to obtain a complete DNA barcode sequence of the holotype which strongly differs from A. aristotelis by ca. 4.9% and therefore supports a separate species status.
description: Published as part of Huemer, Peter & Van Nieukerken, Erik J., 2021, Identity of some recently described Lepidoptera from France-re-assessed with DNA barcodes and morphology, pp. 301-337 in Zootaxa 4941 (3) on page 321, DOI: 10.11646/zootaxa.4941.3.1, http://zenodo.org/record/4595123
1420 MHz Continuum Absorption Towards Extragalactic Sources in the Galactic Plane
Creators: name: Strasser, S. T.
name: Taylor, A. R.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a 21-cm emission-absorption study towards extragalactic sources in the Canadian Galactic Plane Survey (CGPS). We have analyzed HI spectra towards 437 sources with S > 150 mJy, giving us a source density of 0.6 sources per square degree at arcminute resolution. We present the results of a first analysis of the HI temperatures, densities, and feature statistics. Particular emphasis is placed on 5 features with observed spin temperatures below 40 K. We find most spin temperatures in the range from 40 K to 300 K. A simple HI two-component model constrains the bulk of the cold component to temperatures (T_c) between 40 K and 100 K. T_c peaks in the Perseus arm region and clearly drops off with Galactocentric radius, R, beyond that. The HI density follows this trend, ranging from a local value of 0.4 cm^{-3} to less than 0.1 cm^{-3} at R = 20 kpc. We find that HI emission alone on average traces about 75% of the total HI column density, as compared to the total inferred by the emission and absorption. Comparing the neutral hydrogen absorption to CO emission no correlation is found in general, but all strong CO emission is accompanied by a visible HI spectral feature. Finally, the number of spectral HI absorption features per kpc drop off exponentially with increasing R.
description: 13 pages, 13 figures, Accepted for March 2004 ApJ
Quantum and Classical Data Transmission through Completely Depolarising Channels in a Superposition of Cyclic Orders
Creators: name: Chiribella, Giulio
name: Wilson, Matt
name: Chau, H. F.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Completely depolarising channels are often regarded as the prototype of physical processes that are useless for communication: any message that passes through them along a well-defined trajectory is completely erased. When two such channels are used in a quantum superposition of two alternative orders, they become able to transmit some amount of classical information, but still no quantum information can pass through them. Here we show that the ability to place N completely depolarising channels in a superposition of N alternative causal orders enables a high-fidelity, heralded transmission of quantum information with error vanishing as 1/N. This phenomenon highlights a fundamental difference with the N = 2 case, where completely depolarising channels are unable to transmit quantum data, even when placed in a superposition of causal orders. The ability to place quantum channels in a superposition of orders also leads to an increase of the classical communication capacity with N, which we rigorously prove by deriving an exact single-letter expression. Our results highlight the more complex patterns of correlations arising from multiple causal orders, which are similar to the more complex patterns of entanglement arising in multipartite quantum systems.
description: 5 + 14 pages, 4 figures, published version
BASTI: An interactive database of updated stellar evolution models
Creators: name: Cassisi, S.
name: Pietrinferni, A.
name: Salaris, M.
name: Castelli, F.
name: Cordier, D.
name: Castellani, M.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a new database of stellar evolution models for a large range of masses and chemical compositions, based on an up-to-date theoretical framework. We briefly discuss the physical inputs and the assumptions adopted in computing the stellar models. We explain how to access to the on-line archive and briefly discuss the interactive WEB tools that can be used to compute user-specified evolutionary tracks/isochrones/luminosity functions. The future developments of this database are also outlined.
description: 5 pages, 1 figure, to appear in the proceedings of the Workshop "Stellar pulsation and evolution", 2005. Monte Porzio Catone, Italy. Eds.: A. R. Walker and G. Bono
Ferroelectric atomic displacement in multiferroic tetragonal perovskite Sr$_{1/2}$Ba$_{1/2}$MnO$_3$
Creators: name: Okuyama, D.
name: Yamauchi, K.
name: Sakai, H.
name: Taguchi, Y.
name: Tokura, Y.
name: Sugimoto, K.
name: Sato, T. J.
name: Oguchi, T.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate the crystal structure in multiferroic tetragonal perovskite Sr$_{1/2}$Ba$_{1/2}$MnO$_3$ with high accuracy of the order of 10$^{-3}$ Angstrom for an atomic displacement. The large atomic displacement for Mn ion from the centerosymmetric position, comparable with the off-centering distortion in the tetragonal ferroelectric BaTiO$_3$, is observed in the ferroelectric phase ($T_\mathrm{N}$ $\leq$ $T$ $\leq$ $T_\mathrm{C}$). In stark contrast, in the multiferroic phase ($T$ $\leq$ $T_\mathrm{N}$), the atomic displacement for Mn ion is suppressed, but those for O ions are enlarged. The atomic displacements in the polar crystal structures are also analyzed in terms of the ferroelectric modes. In the ferroelectric phase, the atomic displacements are decomposed into dominant positive Slater, negative Last, and small positive Axe modes. The suppression of Slater and Last modes, the sign change of Last mode, and the enlargement of Axe mode are found in the multiferroic phase. The ferroelectric distortion is well reproduced by a first-principles calculation based on Berry phase method, providing an additional information on competing mechanisms to induce the polarization, electronic $p$-$d$ hybridization vs. magnetic exchange-striction.
description: 8 pages, 5 figures, and 4 tables
Chionodes cerdanica Peslier, Nel & Varenne 2020
Creators: name: Huemer, Peter
name: Van Nieukerken, Erik J.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Gelechiidae
Chionodes
Chionodes cerdanica

description: Chionodes cerdanica Peslier, Nel & Varenne, 2020
 Chionodes cerdanica Nel, Varenne & Peslier 2020: 71, figs. 11–12.
 Examined material. Holotype ♀: France, Pyrénées-Orientales, Dorres (Ventajols), 1600 m, 9.VIII.2019, S. Peslier leg., genitalia slide JN n°33968 (S. Peslier, Perpignan).
BOLD Specimen ID TLMF 28241; BOLD Sequence ID PALEA231-20.
BIN: none
 Identity: Chionodes distinctella (Zeller, 1839), syn. nov. (Fig. 8)
 Remarks. Chionodes cerdanica was described from a single female and superficially compared with C. ignorantella (Herrich-Schäffer, 1854) (Nel et al. 2020). The holotype shows some unique features in genitalia, particularly the short and triangular antrum and the digitate distal part of the apophyses anteriores. However, the fully recovered DNA barcode despite not being barcode compliant, clearly indicates possible conspecifity with C. distinctella (Zeller, 1839). This species shows some genetic variation represented by a barcode cluster occurring in Finland and a widespread cluster in Europe with considerable genetic variation of 2.15% within this BIN (Huemer et al. 2020). The holotype of C. cerdanica nests in a geographically widespread cluster with only ca. 0.6% divergence from the nearest neighbour. Furthermore the female genitalia of both taxa are at least partially similar in the broad apophyses anteriores. Curiously, Nel et al. (2020) described the ductus and corpus bursae of C. cerdanica as transparent whereas they also stated that these structures were not found during preparation. Whereas the entrance of the ductus bursae is always visible at the anterior end of the antrum in Chionodes, it seems to be completely reduced in this specimen. Therefore we believe that the specimen is likely the result of a rare mutation or of a developmental anomaly that led to genitalia malformation. We consider that it is conspecific with C. distinctella and synonymize them. A similar case was recently exposed for the long-disputed taxon “ Mesapamea remmi ” (Sihvonen et al. 2019).
description: Published as part of Huemer, Peter & Van Nieukerken, Erik J., 2021, Identity of some recently described Lepidoptera from France-re-assessed with DNA barcodes and morphology, pp. 301-337 in Zootaxa 4941 (3) on pages 321-323, DOI: 10.11646/zootaxa.4941.3.1, http://zenodo.org/record/4595123
Ergodicity breaking and deviation from Eigenstate Thermalisation in relativistic QFT
Creators: name: Srdinšek, Miha
name: Prosen, Tomaž
name: Sotiriadis, Spyros
Publisher: name: arXiv
Year: 2023
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The validity of the ergodic hypothesis in quantum systems can be rephrased in the form of the eigenstate thermalisation hypothesis (ETH), a set of statistical properties for the matrix elements of local observables in energy eigenstates, which is expected to hold in any ergodic system. We test the ETH in a nonintegrable model of relativistic quantum field theory (QFT) using the numerical method of Hamiltonian truncation in combination with analytical arguments based on Lorentz symmetry and renormalisation group theory. We find that there is an infinite sequence of eigenstates with the characteristics of quantum many-body scars, that is, exceptional eigenstates with observable expectation values that lie far from thermal values, and we show that these states are one-quasiparticle states. We argue that in the thermodynamic limit the eigenstates cover the entire area between two diverging lines: the line of one-quasiparticle states, whose direction is dictated by relativistic kinematics, and the thermal average line. Our results suggest that the strong version of the ETH is violated in any relativistic QFT whose spectrum admits a quasiparticle description.
description: 6 + 6 pages, 4 + 2 figures
On two congruences involving Apéry and Franel numbers
Creators: name: Mao, Guo-Shuai
Publisher: name: arXiv
Year: 2020
Subjects: subject: Number Theory (math.NT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: In this paper, we generalise a congruence which proved by V. J.-W. Guo and J. Zeng \cite{gz-jnt-2012} involving Apéry numbers, and we obtain a congruence involving Franel numbers which confirms a congruence conjecture of Z.-W. Sun \cite[Conjecture 57(ii)]{sun-njdx-2019}.
description: 11pages
Transformations of coordinates and Hamiltonian formalism in deformed Special Relativity
Creators: name: Mignemi, S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We investigate the transformation laws of coordinates in generalizations of special relativity with two observer-independent scales. The request of covariance leads to simple formulas if one assumes noncanonical Poisson brackets, corresponding to noncommuting spacetime coordinates.
description: 11 pages, plain LaTeX
Completeness and injectivity
Creators: name: Fujii, Soichiro
Publisher: name: arXiv
Year: 2020
Subjects: subject: Category Theory (math.CT)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 18D20, 06F07, 54E35

description: We show that for any quantale $\mathcal{Q}$, a $\mathcal{Q}$-category is skeletal and complete if and only if it is injective with respect to fully faithful $\mathcal{Q}$-functors. This is a special case of known theorems due to Hofmann and Stubbe, but we provide a different proof, using the characterisation of the MacNeille completion of a $\mathcal{Q}$-category as its injective envelope. For Lawvere metric spaces, our results yield those of Kemajou, Künzi and Otafudu. We point out that their notion of Isbell convexity can be seen as a geometric formulation of categorical completeness for Lawvere metric spaces.
description: 14 pages; v2: final journal version. arXiv admin note: text overlap with arXiv:1909.07620
Good product expansions for tame elements of p-adic groups
Creators: name: Adler, Jeffrey
Publisher: name: American University (Washington, D.C.)
Year: 2023
Subjects: classificationCode: 49
subject: Mathematical sciences

description: We show that, under fairly general conditions, many elements of a p-adic group can be well approximated by a product whose factors have properties that are helpful in performing explicit character computations.
Cardiometabolic disease risk and HIV status in rural South Africa : establishing a baseline
Creators: name: Tollman, Stephen M.
name: Clark, Samuel J.
name: Gómez-Olivé, F. Xavier
name: Houle, Brian C.
name: Thorogood, Margaret
name: Klipstein-Grobusch, Kerstin
name: Angotti, Nicole
name: Kabudula, Chodziwadziwa Whiteson
name: Williams, Jill
name: Menken, Jane A.
Publisher: name: BMC Public Health
Year: 2023
Subjects: classificationCode: 4410
subject: Sociology
subject: FOS: Sociology

description: Description to be added
Effects of Fertilizer on Growth, Yield and Leaf Mineral Contents of Pigeon Peas
Creators: name: Hammerton, John L.
name: Hammerton, John L.
Publisher: name: Unknown
Year: 1973
Subjects: Agricultural and Food Policy
Crop Production/Industries

description: Application of a compound fertilizer to supply 224 kg/ha each of N, P2Og and K^O in 5 equal doses during flowering, increased the yield of June-sown dwarf pigeon peas by 25% over the untreated control. The same total quantity during vegetative growth or over the entire growth period gave much lower yields. The Ν and Ρ contents of a standard leaf were increased by fertilizer application, but neither leaf-N nor-P appeared related to yield. Fertilizer application to a November-sown high density crop increased the yield of only one of three cultivars, in an experiment in which yields were very poor. Nitrogen alone decreased yields in a September-sown trial as did MNS04 as spray or soil drench and complete fertilizer as drench. The effects of fertilizers on branch number and plant height were generally small and variable.
Isophrictis lineatella subsp. littorella Varenne, Nel & Peslier 2020
Creators: name: Huemer, Peter
name: Van Nieukerken, Erik J.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Gelechiidae
Isophrictis
Isophrictis lineatella
Isophrictis lineatella littorella varenne, nel & peslier, 2020

description: Isophrictis lineatella littorella Varenne, Nel & Peslier, 2020
 Isophrictis lineatella littorella Nel, Varenne & Peslier 2020: 66, figs. 1, 3–4, 7, 9.
 Examined material. Holotype Ƌ: France, Pyrénées-Orientales, Canet-en-Roussilon, beach, 2 m, 19.V.2007, Th. Varenne leg., genitalia slide JN n°34029 (RCTV).
BOLD Specimen ID TLMF 28245; BOLD Sequence ID PALEA235-20.
BIN: BOLD:AEC5068
 Identity: Isophrictis lineatella littorella Varenne, Nel & Peslier, 2020, identity uncertain.
 Remarks. Isophrictis lineatella littorella was described from five males, a single female and specimens without information on sex (Nel et al. 2020). We have been able to obtain a full barcode sequence of a paratype from Corsica which clusters separately from material collected in Italy (country of type locality of lineatella) and Spain. Unfortunately Nel et al. (2020) did not figure the holotype of ssp. littorella from mainland France but only paratypes from Corsica, and it is therefore impossible to assess the status of this taxon with certainty. Cryptic diversity seems not unlikely from the three currently known barcode clusters.
description: Published as part of Huemer, Peter & Van Nieukerken, Erik J., 2021, Identity of some recently described Lepidoptera from France-re-assessed with DNA barcodes and morphology, pp. 301-337 in Zootaxa 4941 (3) on page 323, DOI: 10.11646/zootaxa.4941.3.1, http://zenodo.org/record/4595123
Single top quark production via SUSY-QCD FCNC couplings at the CERN LHC in the unconstrained MSSM
Creators: name: Liu, Jian Jun
name: Li, Chong Sheng
name: Yang, Li Lin
name: Jin, Li Gang
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We evaluate the $t\bar{c}$ and $t\bar{u}$ productions at the LHC within the general unconstrained MSSM framework. We find that these single top quark productions induced by SUSY-QCD FCNC couplings have remarkable cross sections for favorable parameter values allowed by current low energy data, which can be as large as a few pb. Once large rates of the $t\bar{c}$ and $t\bar{u}$ productions are detected at the LHC, they may be induced by SUSY FCNC couplings. We show that the precise measurement of single top quark production cross sections at the LHC is a powerful probe for the details of the SUSY FCNC couplings.
description: 39 pages, 10 figures. Published version. Constraints on the mixing parameters updated, references added, minor changes in presentations, results and conclusions unchanged
Cardiometabolic disease risk and HIV status in rural South Africa : establishing a baseline
Creators: name: Tollman, Stephen M.
name: Clark, Samuel J.
name: Gómez-Olivé, F. Xavier
name: Houle, Brian C.
name: Thorogood, Margaret
name: Klipstein-Grobusch, Kerstin
name: Angotti, Nicole
name: Kabudula, Chodziwadziwa Whiteson
name: Williams, Jill
name: Menken, Jane A.
Publisher: name: American University
Year: 2023

description: Description to be added
Ivanauskiella occitanica
Creators: name: Huemer, Peter
name: Van Nieukerken, Erik J.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Gelechiidae
Ivanauskiella
Ivanauskiella occitanica

description: Ivanauskiella occitanica (Nel & Varenne, 2013)
 Spatuncusella occitanica Nel & Varenne 2013b: 40, figs. 1–6, 19.
 Examined material. Holotype Ƌ: France, Ramada, Saint-Laurent de la Salanque, Pyrénées-Orientales, 1.VIII.2008, uv, 2m, Th. Varenne leg., genitalia slide JN n°22679 (RCTV).
BOLD Specimen ID TLMF 22305; BOLD Sequence ID LEASS657-17.
BIN: BOLD:ABW5477
 Identity: Ivanauskiella occitanica (Nel & Varenne, 2013)
 Remarks. Spatuncusella occitanica, the type species of the simultaneously described genus Spatuncusella, was described from a male holotype and three male and three female paratypes (Nel & Varenne 2013b). Nel & Varenne (2017) synonymized the species with Ivanauskiella psamathias (Meyrick, 1891) and thus the genus with Ivanauskiella Ivinskis & Piskunov, 1980. However, it was re-established as a valid species by Huemer & Karsholt (2020), both from morphology and particularly the strongly divergent DNA barcode of the holotype and examination of additional specimens.
description: Published as part of Huemer, Peter & Van Nieukerken, Erik J., 2021, Identity of some recently described Lepidoptera from France-re-assessed with DNA barcodes and morphology, pp. 301-337 in Zootaxa 4941 (3) on page 323, DOI: 10.11646/zootaxa.4941.3.1, http://zenodo.org/record/4595123
A study on the universality of the magnetic-field-induced phase transitions in the two-dimensional electron system in an AlGaAs/GaAs heterostructure
Creators: name: Huang, C. F.
name: Chang, Y. H.
name: Cheng, H. H.
name: Liang, C. -T.
name: Hwang, G. J.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Plateau-plateau (P-P) and insulator-quantum Hall conductor (I-QH) transitions are observed in the two-dimensional electron system in an AlGaAs/GaAs heterostructure. At high fields, the critical conductivities are not of the expected universal values and the temperature-dependence of the width of the P-P transition does not follow the universal scaling. However, the semicircle law still holds, and universal scaling behavior was found in the P-P transition after mapping it to the I-QH transition by the Landau-level addition transformation. We pointed out that in order to get a correct critical exponent, it is essential that the scaling analysis must be performed near the critical point. And with proper analysis, we found that the P-P transition and the insulator quantum Hall conductor transitions are of the same universal class.
description: 11 pages, 3 figures
Magnitude to luminance conversions and visual brightness of the night sky
Creators: name: Bará, Salvador
name: Aubé, Martin
name: Barentine, John
name: Zamorano, Jaime
Publisher: name: arXiv
Year: 2020
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The visual brightness of the night sky is not a single-valued function of its brightness in other photometric bands, because the transformations between photometric systems depend on the spectral power distribution of the skyglow. We analyze the transformation between the night sky brightness in the Johnson-Cousins V band (mV, measured in magnitudes per square arcsecond, mpsas) and its visual luminance (L, in SI units cd m^-2) for observers with photopic and scotopic adaptation, in terms of the spectral power distribution of the incident light. We calculate the zero-point luminances for a set of skyglow spectra recorded at different places in the world, including strongly light-polluted locations and sites with nearly pristine natural dark skies. The photopic skyglow luminance corresponding to mV=0.00 mpsas is found to vary between 1.11-1.34 x 10^5 cd m^-2 if mV is reported in the absolute (AB) magnitude scale, and between 1.18-1.43 x 10^5 cd m^-2 if a Vega scale for mV is used instead. The photopic luminance for mV=22.0 mpsas is correspondingly comprised between 176 and 213 microcd m^-2 (AB), or 187 and 227 microcd m^-2 (Vega). These constants tend to decrease for increasing correlated color temperatures (CCT). The photopic zero-point luminances are generally higher than the ones expected for blackbody radiation of comparable CCT. The scotopic-to-photopic luminance ratio (S/P) for our spectral dataset varies from 0.8 to 2.5. Under scotopic adaptation the dependence of the zero-point luminances with the CCT, and their values relative to blackbody radiation, are reversed with respect to photopic ones.
description: Version accepted for publication in Monthly Notices of the Royal Astronomical Society (2020). 5 figures, 1 table, 17 pages. Some misprints corrected in the web abstract
A System Architecture for Human Lunar Return 12 Oct 2024.pdf
Creators: name: Griffin, Michael
name: J. Porter, Lisa
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 400107
subject: Satellite, space vehicle and missile design and testing
classificationCode: 400199
subject: Aerospace engineering not elsewhere classified
classificationCode: 510999
subject: Space sciences not elsewhere classified

description: The history of and the present approach to U.S. human lunar landing missions are discussed, with attention to the importance of maintaining leadership in space from the perspective of U.S. global stature and influence. The NASA Artemis lunar mission architecture and plans are outlined and programmatic and technical issues contributing to the complexity and fragility of the present mission design are discussed. An alternative dual-launch architecture is offered and a point-design within that architecture is assessed. The proposed design assumes a crewed lander based on existing technology, incorporates flight proven systems for other elements, and is shown to meet NASA’s basic Artemis requirement – four crew to the lunar South Polar region for a week – with significantly reduced complexity and crew and mission risk.
title: Non-destructive measurement of residual stresses in welded aluminium 2024 airframe alloy
Creators: name: Ganguly, Supriyo
Publisher: name: The Open University
Year: 2004

description: Welding is being considered as a potential alternative metal joining technique to mechanical fastening, not only to save cost on existing aircraft versions but also to face the challenges in the aerospace industry of the next generation mass air transportation. However, before change of a fabrication process, the residual stress generation due to welding needs accounting for in structural integrity calculations of safety critical components subjected to fatigue loading spectra. The present work is focused on determination of the full 3D residual stress distribution, and its subsequent evolution due to machining, in fusion welded airframe aluminium alloy 2024-T351. Within the overall program two fusion welding processes - Metal Inert Gas (MIG) and Variable Polarity Plasma Arc (VPPA) were studied. A combination of diffraction techniques - neutron, synchrotron X-ray, and laboratory X-ray - were used in the course of the project. The recent advances in neutron and synchrotron X-ray diffraction techniques were utilised to obtain a very detailed three dimensional picture of residual stress distribution with high spatial accuracy. The measurement requirements and the size specificity of different samples determine the appropriate diffraction technique. Material characterisation of grain size distribution and crystallographic texture was performed and used as a vital input to the diffraction experiments. In this dissertation an integrated approach was adopted whereby stress magnitude and distribution in an as-welded sample was determined and then stress evolution and redistribution was compared before and after machining. Two welding processes were studied and compared. The residual stress in fatigue samples used to monitor short crack generation and growth (up to 1 mm) were measured for surface stress distribution and its evolution following testing. Fatigue samples for long crack (over 1 mm) growth were also studied. The effects of welding structural assemblies will not be manifested in coupon samples, and therefore, a structural wing skin and stringer assembly was also measured for residual stress generation. The weld residual stress generation is found to be higher in a MIG weld than in a VPPA weld. A distinct profile and magnitude of stress distribution is observed in both the welds studied. A systematic stress evolution is observed in the fatigue geometry samples for short and long crack growth monitoring. The magnitude of stress reduction due to machining and cutting of fatigue specimens, however, is different for the different weld processes. The wing skin stringer assembly measured also shows a different magnitude and stress distribution pattern. However, the basic footprint of stress distribution was observed to be same in the different weld processes and the samples studied.
PROMOTION OF HUMAN CAPITAL OF THE RURAL POPULATION IN THE DEVELOPMENT PROCESS OF SELECTED SOCIAL ECONOMY OPERATORS
Kształtowanie kapitału ludzkiego mieszkańców wsi w procesie rozwoju wybranych podmiotów ekonomii społecznej
Creators: name: Krzyminiewska Grażyna
name: Krzyminiewska Grażyna
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agricultural and Food Policy
subject: Community/Rural/Urban Development
subject: Consumer/Household Economics
subject: Health Economics and Policy
subject: Labor and Human Capital
subject: social economy,
subject: rural areas,
subject: human capital

description: The problem addressed in this paper relates to the need to promote human capital of the rural population as it remains on an unsatisfactory level in some social groups. This paper argues that people with low potential should be assisted with a professional and social inclusion instrument implemented by social economy operators who, due to their fundamental characteristics, could become an instrument for labor market and social inclusion of the rural population (primarily including those who, for various reasons, remain outside the labor market). This will allow for the strategic goal of human capital development
description: DOI: 10.17306/J.JARD.2017.00299
INNOVATION IN RURAL TOURISM
Innowacyjność w turystyce wiejskiej
Creators: name: Kurtyka-Marcak, Izabela
name: Kutkowska Barbara
name: Kurtyka-Marcak, Izabela
name: Kutkowska Barbara
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Community/Rural/Urban Development
subject: Demand and Price Analysis
subject: Farm Management
subject: agritourism,
subject: innovation,
subject: innovative products and service,
subject: rural tourism

description: The purpose of this study is to evaluate the innovation processes taking place in agritourism farming. The evaluation was based on a survey conducted in 2014 in 50 agritourism farms in rural areas of Dolnośląskie voivodeship. These studies focused on innovation as a source of competitive advantage of these facilities. New elements introduced in the last three years to the package of offered services were analyzed. The respondents were asked about the reasons for the introduction of new rural tourism product and the sources of inspiration for these ideas. Studies of analyzed farms show that primarily they introduce innovative products and services. New products and services were very popular among visitors and their introduction has contributed to an increase in the number of clients and income from tourism activities.
description: DOI: 10.17306/J.JARD.2017.00257
Iwaruna robineaui Nel 2008
Creators: name: Huemer, Peter
name: Van Nieukerken, Erik J.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Gelechiidae
Iwaruna
Iwaruna robineaui

description: Iwaruna robineaui Nel, 2008
 Iwaruna robineaui Nel 2008: 339, figs. 1, 4.
 Examined material. Holotype Ƌ: France, Puits-de-Rians, bois de la Gardiole, Var, 12.VI.1998, J. Nel leg., genitalia slide JN n°10527 (TLMF).
Paratype (“ allotype ”) ♀: montagne du Lubéron, le Gros Collet, 900 m, Vaucluse, 15.VI.1982, R. Robineau leg., genitalia slide JN n°22242 (TLMF).
Holotype: BOLD Specimen ID TLMF Lep 25553; BOLD Sequence ID LEASU132-18. Paratype (allotype): BOLD Specimen ID TLMF 06738; BOLD Sequence ID PHLAG344-12.
BIN: BOLD:AAU3602
 Identity: Iwaruna robineaui Nel, 2008
 Remarks. Iwaruna robineui was described from a male holotype supplemented by several paratypes of both sexes and compared with I. klimeschi Wolff, 1958 and I. biguttella (Duponchel, 1843) (Nel 2008). The DNA barcode of the successfully sequenced holotype is about 2% divergent from these species which share the BIN with I. robineaui (Huemer & Karsholt 2020, Huemer et al. 2020).
description: Published as part of Huemer, Peter & Van Nieukerken, Erik J., 2021, Identity of some recently described Lepidoptera from France-re-assessed with DNA barcodes and morphology, pp. 301-337 in Zootaxa 4941 (3) on page 324, DOI: 10.11646/zootaxa.4941.3.1, http://zenodo.org/record/4595123
A minimal no-radiation approximation to Einstein's field equations
Creators: name: Schäfer, Gerhard
name: Gopakumar, Achamveedu
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: An approximation to Einstein's field equations in Arnowitt-Deser-Misner (ADM) canonical formalism is presented which corresponds to the magneto-hydrodynamics (MHD) approximation in electrodynamics. It results in coupled elliptic equations which represent the maximum of elliptic-type structure of Einstein's theory and naturally generalizes previous conformal-flat truncations of the theory. The Hamiltonian, in this approximation, is identical with the non-dissipative part of the Einsteinian one through the third post-Newtonian order. The proposed scheme, where stationary spacetimes are exactly reproduced, should be useful to construct {\em realistic} initial data for general relativistic simulations as well as to model astrophysical scenarios, where gravitational radiation reaction can be neglected.
description: 9 pages
INTERVENTION IN AGRICULTURE IN TERMS OF ECONOMIC FLUCTUATIONS – THE CASE OF THE EUROPEAN UNION MEMBER STATES
Interwencjonizm w sektorze rolnym w warunkach wahań koniunktury – przypadek państw członkowskich Unii Europejskiej
Creators: name: Majchrzak, Adam
name: Pająk Kazimierz
name: Majchrzak, Adam
name: Pająk Kazimierz
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agricultural and Food Policy
subject: Agricultural Finance
subject: Community/Rural/Urban Development
subject: Farm Management
subject: Political Economy
subject: economic situation,
subject: agriculture,
subject: intervention,
subject: political rent

description: In this article, the Authors attempt to evaluate whether the interventions in the agricultural sector in the European Union Member States is justified by the economic situation in the sector. There is a thesis, according to which subsidies received by agricultural producers do not serve in correcting the economic situation of farms resulting in the dynamics of prices. The study was conducted in the period 2005–2011. It is based on the analysis of correlation between indicators of support for agriculture published by the World Bank and the synthetic indicator of economic situation estimated on the basis of earned/lost revenue due to changes in prices of agricultural products. Conclusively, contemporary intervention in the agricultural sector in the EU Member States remains in isolation from changes in the economic situation. This makes the current objective of the Common Agricultural Policy not to stabilize markets, but to provide an adequate level of income to the owners of farms, which is carried out by the rents obtained for the provision of nonproduction services and political rents.
description: DOI: 10.17306/J.JARD.2017.00301
Quick and dirty methods for studying black-hole resonances
Creators: name: Glampedakis, K.
name: Andersson, N.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We discuss simple integration methods for the calculation of rotating black hole scattering resonances both in the complex frequency plane (quasinormal modes) and the complex angular momentum plane (Regge poles). Our numerical schemes are based on variations of "phase-amplitude" methods. In particular, we discuss the Pruefer transformation, where the original (frequency domain) Teukolsky wave equation is replaced by a pair of first-order non-linear equations governing the introduced phase functions. Numerical integration of these equations, performed along the real coordinate axis, or along rotated contours in the complex coordinate plane, provides the required S-matrix element (the ratio of amplitudes of the outgoing and ingoing waves at infinity). Mueller's algorithm is then employed to conduct searches in the complex plane for the poles of this quantity (which are, by definition, the desired resonances). We have tested this method by verifying known results for Schwarzschild quasinormal modes and Regge poles, and provide new results for the Kerr black hole problem. We also describe a new method for estimating the "excitation coefficients" for quasinormal modes. The method is applied to scalar waves moving in the Kerr geometry, and the obtained results shed light on the long-lived quasinormal modes that exist for black holes rotating near the extreme Kerr limit.
description: 18 pages, RevTeX, 7 ps figs
A MODERNIZAÇÃO DA AGRICULTURA EM CABO VERDE COMO ASSUNTO PÚBLICO: ARENAS DE DISPUTA COMO ESPAÇO DE (RE)CONSTRUÇÃO DE MITOS"
Creators: name: Vladmir Silves Ferreira
Publisher: name: figshare
Year: 2020
Subjects: subject: Anthropology
subject: FOS: Sociology

description: O debate em torno da questão do desenvolvimento rural enquanto assunto público tem sido protagonizado essencialmente pelo Estado, através dos seus diversos serviços desconcentrados e descentralizados e os agricultores. No âmbito académico já foi produzido alguns trabalhos de investigação com interessantes contributos alternativos mas que ainda tiveram pouco impacto na arena pública. Propomos neste texto fazer uma análise crítica a partir de excertos de documentos e da imprensa escrita cabo-verdiana da actualidade com base no que se considera ser os vários mitos e ritos comunicativos produzidos a cerca do processo de gestão dos recursos hídricos e da modernização da agricultura, num diálogo comparativo com o trabalho desenvolvido por Mário Fuks sobre o processo de incorporação, na sociedade brasileira, de temáticas, preocupações e práticas associadas à questão ambiental.