cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Multi-Quarks and Two-Baryon Interaction in Lattice QCD
Creators: name: Okiharu, Fumiko
name: Suganuma, Hideo
name: Takahashi, Toru T.
name: Doi, Takumi
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study multi-quark (3Q,4Q,5Q) systems in lattice QCD. We perform the detailed studies of multi-quark potentials in lattice QCD to clarify the inter-quark interaction in multi-quark systems. We find that all the multi-quark potentials are well described by the OGE Coulomb plus multi-Y-type linear potential, i.e., the multi-Y Ansatz. For multi-quark systems, we observe lattice QCD evidences of ``flip-flop'', i.e., flux-tube recombination. These lattice QCD studies give an important bridge between elementary particle physics and nuclear physics.
description: A talk given at Particles and Nuclei International Conference(PANIC05), Santa Fe, NM, Oct. 24-28, 2005. 3 pages, 6 figures
On the Generalised Equipartition Law
Creators: name: Magnano, Guido
name: Valsesia, Beniamino
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mathematical Physics (math-ph)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences
subject: 82B05 (Primary), 53Z05 (Secondary)

description: We observe that the so-called Generalised Equipartition Law for hamiltonian systems is actually valid only under specific hypotheses -- unfortunately omitted in some textbooks -- which limit its applicability when dealing with nonlinear systems. We introduce a new coordinate-independent generalisation which overcomes this problem, and moreover can be applied to a larger set of functions. A simple example of application is discussed.
ปรีดี พนมยงค์กับแนวคิดการปฏิรูปการบริหารงานคลังของประเทศไทย
Creators: name: อรัญญา พงศ์สะอาด
Publisher: name: คณะนิเทศศาสตร์ มหาวิทยาลัยราชภัฏรำไพพรรณี
Year: 2565
Subjects: การปฏิรูป
การบริหารงานคลัง
การปฏิรูปการบริหารงานคลัง

description: วารสารสหวิทยาการสังคมศาสตร์และการสื่อสาร, 5, 4, 119-128
Computable conditions for the occurrence of non-uniform hyperbolicity in families of one-dimensional maps
Creators: name: Luzzatto, Stefano
name: Takahasi, Hiroki
Publisher: name: arXiv
Year: 2005
Subjects: subject: Dynamical Systems (math.DS)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 37D25, 37M99, 37E25

description: We formulate and prove a Jakobson-Benedicks-Carleson type theorem on the occurence of nonuniform hyperbolicity (stochastic dynamics) in families of one-dimensional maps, based on "computable starting conditions" and providing "explicit, computable," lower bounds for the measure of the set of selected parameters. As a first application of our results we show that the set of parameters corresponding to maps in the quadratic family f_{a}(x) = x^{2}-a which have an absolutely continuous invariant probability measure is at least 10^-5000 !
description: 44 pages
Do Tenure Differences Influence the Improvement of Quality of Rented Land? Empirical Evidence from Rural Ghana
Creators: name: Owusu, Victor
name: Gunning, Jan Willem
name: Burger, Kees
name: Owusu, Victor
name: Gunning, Jan Willem
name: Burger, Kees
Publisher: name: Unknown
Year: 2007
Subjects: Land Economics/Use

description: The implications of migrant agricultural production for the environment have interested policy makers in sub-Saharan Africa of late. The impacts in the region of migrant destination may be short-term including initial felling of trees, intensive land use, and application of techniques. In the longer term, tenants are expected to adjust their techniques to that of the indigenous landowners. This paper explains how migrant tenants manage the quality of rented plots in the absence of clearly defined property rights with a survey data from rural area in Ghana. An empirical model explaining the probability to invest in land improvements is formulated. The empirical results indicate that tenure differences and income levels of migrants and indigenous landowners play a critical role in investments in land improvements.
MPEC 2024-A93 : 2024 AB2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2024 AB2

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Time evolution of a superposition of dressed oscillator states in a cavity
Creators: name: Flores-Hidalgo, G.
name: Linhares, C. A.
name: Malbouisson, A. P. C.
name: Malbouisson, J. M. C.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Using the formalism of {\it renormalized} coordinates and \textit{dressed} states introduced in previous publications, we perform a nonperturbative study of the time evolution of a superposition of two states, the ground state and the first excited level of a harmonic oscillator, the system being confined in a perfectly reflecting cavity of radius $R$. For $R\to\infty$, we find dissipation with dominance of the interference terms of the density matrix, in both weak- and strong-coupling regimes. For small values of $R$ all elements of the density matrix present an oscillatory behavior as times goes on and the system is not dissipative. In both cases, we obtain improved theoretical results with respect to those coming from perturbation theory.
description: 15 pages, LATEX, 3 figures; version to appear in J. Phys. A - Math. Theor
The Milky way thin disc and its stellar populations
Creators: name: Magrini, Laura
name: Randich, Sofia
Publisher: name: Zenodo
Year: 2021

description: In this talk, we present a selection among the main results obtained with UVES in the last decades for the study of the Galactic disc populations. The presented findings ranges from the star and planet formation, to stellar structure and physics, nucleosynthesis, stellar dating and the formation and evolution of the Galactic disc. They are obtained with individual programmes and large-scale observational surveys, and they highlight the substantial contribution of UVES in this field, and its continuing active role in the near future.
Zur Konvergenzerklärung über Taufe, Eucharistie und Amt (Lima 1982)
Creators: name: Dantine, Johannes
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 32 Nr. 1 (1983): Ökumenische Rundschau, Band 32, Heft 1
title: An Illustrated Glossary of Wooden Architecture: Endangered Wooden Architecture Programme
Creators: name: Orbasli, Aylin
name: Reed, Kelly
name: Vellinga, Marcel
Publisher: name: Oxford Brookes University
Year: 2024

description: This glossary has been produced to support the documentation processes of the Endangered Wooden Architecture Programme. The Endangered Wooden Architecture Programme is a grant-giving programme that offers small and large grants for the documentation of endangered wooden architecture. The programme is hosted by Oxford Brookes University and delivered in collaboration with CyArk. EWAP was established in 2021 with funding from Arcadia, a charitable fund of Lisbet Rausing and Peter Baldwin.
Generalized Backlund transformations for Affine Toda Hierarchies
Creators: name: Ferreira, J. M. Carvalho
name: Gomes, J. F.
name: Lobo, G. V.
name: Zimerman, A. H.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The construction of generalized Backlund transformation for the $A_n$ Affine Toda hierarchy is proposed in terms of gauge transformation acting on the zero curvature representation. Such construction is based upon the graded structure of the underlying affine algebra which induces a classification of generalized Backlund transformations. Moreover, explicit examples for $su(3)$ and $su(4)$ lead to uncover interesting composition properties of various types of Backlund transformations. The universality character of the gauge-Backlund transformation method is extended to all equations of the hierarchy. Such interesting property provides a systematic framework to construct Backlund transformations to higher flow equations. Explicit example for the simplest higher flow of the $sl(3)$ hierarchy is presented.
description: 23 pages, Latex
Applied Research Development in Agricultural Science
Creators: name: Dr. Uma
name: Dr. S. P. Singh
Publisher: name: Zenodo
Year: 2021

description: The current scenario of research interest of medical sciences as well as life sciences has been significantly worldwide due to pandemic Covid-19. The present volume is based on contributions made by various authors on the topics of their interest about ―Applied Research Development in Agriculture Science" and introduces the Agricultural production is also well documented to contribute significantly to environmental degradation. A new generation of more informed consumers is putting more pressure on retail stores to ensure that the products they buy are produced sustainably. As such, requirements regarding sustainable practices are being specified to all role-players along the value chain, including agricultural producers. Compliance with sustainable production practices is becoming ever more important for being allowed to sell food products, especially in high value markets. Costs associated with compliance place pressure on the budgets of agricultural producers, depressing profit margins. This book ―Applied Research Development in Agriculture Science‖ is based on the proceedings of the ―International Conference on Advancements in Interdisciplinary Research (ICAIR-2021)‖, Jointly Organized by Shia P. G. College, Lucknow (An Associated College of University of Lucknow, U.P. India) & Science Tech Institute, Lucknow (Run by: Manraj Kuwar Singh Educational Society, U.P. India), during October 26th-28th, 2021. The aim of this conference was to bring together the young as well as experienced researchers on one platform to discuss the recent findings in the aforesaid areas of Agriculture Sciences. After peer – reviewing process, 16 relevant research papers were finally included in this book as chapters.
Dynamical properties of a driven dissipative dimerized $S = 1/2$ chain
Creators: name: Yarmohammadi, M.
name: Meyer, C.
name: Fauseweh, B.
name: Normand, B.
name: Uhrig, G. S.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We consider the dynamical properties of a gapped quantum spin system coupled to the electric field of a laser, which drives the resonant excitation of specific phonon modes that modulate the magnetic interactions. We deduce the quantum master equations governing the time-evolution of both the lattice and spin sectors, by developing a Lindblad formalism with bath operators providing an explicit description of their respective phonon-mediated damping terms. We investigate the nonequilibrium steady states (NESS) of the spin system established by a continuous driving, delineating parameter regimes in driving frequency, damping, and spin-phonon coupling for the establishment of physically meaningful NESS and their related non-trivial properties. Focusing on the regime of generic weak spin-phonon coupling, we characterize the NESS by their frequency and wave-vector content, explore their transient and relaxation behavior, and discuss the energy flow, the system temperature, and the critical role of the type of bath adopted. Our study lays a foundation for the quantitative modelling of experiments currently being designed to control coherent many-body spin states in quantum magnetic materials.
description: 36 pages, 16 figures
Distribution can be Dropped: Reply to Rumfitt
Creators: name: Toader, Iulian D.
Publisher: name: arXiv
Year: 2024
Subjects: subject: History and Philosophy of Physics (physics.hist-ph)
subject: Logic (math.LO)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Most believe that there are no empirical grounds that make the adoption of quantum logic necessary. Ian Rumfitt has further argued that this adoption is not possible, either, for the proof that distribution fails in quantum mechanics is rule-circular or unsound. I respond to Rumfitt, by showing that neither is the case: rule-circularity disappears when an appropriate semantics is considered, and soundness is restored by slightly modifying standard quantum mechanics. Thus, albeit this is indeed not necessary, it is however possible for a quantum logician to rationally adjudicate against classical logic.
description: 10p. The paper responds to an argument in chapter 6.5 of Rumfitt's 2015 book, referenced therein. arXiv admin note: substantial text overlap with arXiv:2310.14634
Cereal supplies in rural families of the Senegalese Groundnut Basin. Who is responsible for meeting family food needs ?
Creators: name: Sakho-Jimbira, Maam Suwadu
name: Benoit-Cattin, Michel
name: Sakho-Jimbira, Maam Suwadu
name: Benoit-Cattin, Michel
Publisher: name: Unknown
Year: 2007
Subjects: subject: Consumer/Household Economics
subject: Food Consumption/Nutrition/Food Safety
subject: Senegal
subject: Groundnut Basin
subject: Cereal supplies
subject: consumption-production groups
subject: multinomial logit

description: In the traditional operation of production-consumption groups in rural areas of Senegal, the group chief, or Borom njël, has a social duty to make sure family food needs are met. His ability to do this is supported by certain social rules governing these groups, and by a favourable environment. However, various changes have now adversely affected the environment. These changes prompted us to assess the Borom njel's current ability to go on playing his social rule as a food provider. From data collected in two villages of the Senegalese Groundnut Basin, using multivariate analysis, we identified three production-consumption group profiles according to how the Borom njel ensured main cereal supplies: (i) market purchase with migrants' remittances; (ii) home production and (iii) market purchase with own resources. The ability of the Borom njël to ensure cereal supplies differed according to the profile. We used a multivariate logit model to study the determinants affecting the Borom njel's ability to ensure cereal supplies for the production-consumption group. We found that physical assets and wage labour employment increased this ability. We also found that agricultural income, including livestock, was positively correlated to the likelihood of the Borom njël successfully ensuring cereal supplies, particularly those depending heavily on own production. Additional income earned by the Borom njel from non-agricultural activity had the same positive effect, particularly when ensuring cereals provision through market purchase. We end with some thoughts on the increasing reliance of Borom njels on migrants remittances to ensure that family cereal needs are met.
ทักษะทางสังคมและแรงจูงใจที่ส่งผลต่อความสำเร็จของงานด้านบัญชีและการตัดสินใจที่มีประสิทธิภาพของบุคลากรกรมการเงินกลาโหม สำนักปลัดกระทรวงกลาโหม
Creators: name: กฤติกา โรจนประดิษฐ
Publisher: name: คณะนิเทศศาสตร์ มหาวิทยาลัยราชภัฏรำไพพรรณี
Year: 2565
Subjects: ทักษะทางสังคม
แรงจูงใจ
ความสำเร็จของงานด้านบัญชี
การตัดสินใจที่มีประสิทธิภาพ

description: วารสารสหวิทยาการสังคมศาสตร์และการสื่อสาร, 5, 4, 129-139
Homological percolation transitions in growing simplicial complexes
Creators: name: Lee, Yongsun
name: Lee, Jongshin
name: Oh, Soo Min
name: Lee, Deokjae
name: Kahng, B.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Simplicial complex (SC) representation is an elegant mathematical framework for representing the effect of complexes or groups with higher-order interactions in a variety of complex systems ranging from brain networks to social relationships. Here, we explore the homological percolation transitions (HPTs) of growing SCs using empirical datasets and a model proposed. The HPTs are determined by the first and second Betti numbers, which indicate the appearance of one- and two-dimensional macroscopic-scale homological cycles and cavities, respectively. A minimal SC model with two essential factors, namely, growth and preferential attachment, is proposed to model social coauthorship relationships. This model successfully reproduces the HPTs and determines the transition types as infinite order (the Berezinskii--Kosterlitz--Thouless type) with different critical exponents. In contrast to the Kahle localization observed in static random SCs, the first Betti number continues to increase even after the second Betti number appears. This delocalization is found to stem from the two aforementioned factors and arises when the merging rate of two-dimensional simplexes is less than the birth rate of isolated simplexes. Our results can provide topological insight into the maturing steps of complex networks such as social and biological networks.
Cooling Active Region Loops Observed With SXT and TRACE
Creators: name: Winebarger, Amy R.
name: Warren, Harry P.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: An Impulsive Heating Multiple Strand (IHMS) Model is able to reproduce the observational characteristics of EUV (~ 1 MK) active region loops. This model implies that some of the loops must reach temperatures where X-ray filters are sensitive (> 2.5 MK) before they cool to EUV temperatures. Hence, some bright EUV loops must be preceded by bright X-ray loops. Previous analysis of X-ray and EUV active region observations, however, have concluded that EUV loops are not preceded by X-ray loops. In this paper, we examine two active regions observed in both X-ray and EUV filters and analyze the evolution of five loops over several hours. These loops first appear bright in the X-ray images and later appear bright in the EUV images. The delay between the appearance of the loops in the X-ray and EUV filters is as little as 1 hour and as much as 3 hours. All five loops appear as single ``monolithic'' structures in the X-ray images, but are resolved into many smaller structures in the (higher resolution) EUV images. The positions of the loops appear to shift during cooling implying that the magnetic field is changing as the loops evolve. There is no correlation between the brightness of the loop in the X-ray and EUV filters meaning a bright X-ray loop does not necessarily cool to a bright EUV loop and vice versa. The progression of the loops from X-ray images to EUV images and the observed substructure is qualitatively consistent with the IMHS model.
description: 16 pages, 6 figures, accepted to Astrophysical Journal
Two-Dimensional Multifunctional Materials from Endohedral Fullerenes
Creators: name: Li, Jie
name: Wu, Ruqian
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: A new multifunctional 2D material is theoretically predicted based on systematic ab-initio calculations and model simulations for the honeycomb lattice of endohedral fullerene W@C28 molecules. It has structural bistability, ferroelectricity, multiple magnetic phases, and excellent valley characters and can be easily functionalized by the proximity effect with magnetic isolators such as MnTiO3. Furthermore, we may also manipulate the valley Hall and spin transport properties by selectively switch a few W@C28 molecules to the metastable phase. These findings pave a new way in integrate different functions in a single 2D material for technological innovations.
Observation of the ^1P_1 State of Charmonium
Creators: name: Rubin, P.
name: Collaboration, CLEO
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The spin-singlet P-wave state of charmonium, hc(1P1), has been observed in the decay psi(2S) -> pi0 hc followed by hc -> gamma etac. Inclusive and exclusive analyses of the M(hc) spectrum have been performed. Two complementary inclusive analyses select either a range of energies for the photon emitted in hc -> gamma etac or a range of values of M(etac). These analyses, consistent with one another within statistics, yield M(h_c) =[3524.9 +/- 0.7 (stat) +/- 0.4 (sys)]MeV/c^2 and a product of the branching ratios B_psi(psi(2S) -> pi0 hc) x B_h(hc -> gamma etac) = [3.5 +/- 1.0 (stat) +/- 0.7 (sys)] x 10^{-4}. When the etac is reconstructed in seven exclusive decay modes, 17.5 +/- 4.5 hc events are seen with an average mass M(hc) = [3523.6 +/- 0.9 (stat) +/- 0.5 (sys)] MeV/c^2, and B_psi x B_h = [5.3 +/- 1.5 (stat) +/- 1.0 (sys)] x 10^{-4}. Because the inclusive and exclusive data samples are largely independent they are combined to yield an overall mass M(hc) = [3524.4 +/- 0.6 (stat) +/- 0.4 (sys)]MeV/c^2 and product of branching ratios B_psi x B_h = [4.0 +/- 0.8 (stat) +/- 0.7 (sys)] x 10^{-4}. The hc mass implies a P-wave hyperfine splitting Delta M_{HF}(1P) \equiv M(1^3P)-M(1^1P_1) = [1.0 +/- 0.6 (stat) +/- 0.4 (sys)] MeV/c^2.
description: 38 pages postscript,also available through http://www.lns.cornell.edu/public/CLNS/2005/, Submitted to PRD
The effects of progesterone and cholesterol on sperm capacitation, acrosome reaction, and in vitro embryo production in cattle
Creators: name: Motamed Khorasani, Afsaneh
Publisher: name: University of British Columbia
Year: 2009

description: Progesterone (P₄) is known to induce mammalian sperm acrosome reaction (AR) in vitro, whereas cholesterol (CH) one of the major components in seminal plasma, inhibits AR. The objectives of this study were: 1) to elucidate the in vitro effects of P₄, 17 β-estradiol (E₂), CH, and their combination on cryopreserved bovine sperm A R , 2) to study the mechanisms o f CH action on P₄-induced A R , and 3) to determine the effects of exogenous P₄ and CH on zonabinding ability of bovine sperm and in vitro fertilization (IVF). For the first two objectives, swim-up separated sperm from six bulls were incubated in modified Tyrodes* medium for 0-6 h (38.5°C, 5% CO₂). Acrosome reaction was determined following addition of P4 (10 μg/m1), E₂ (10 μg/ml), db-cAMP (1 mM), forskolin (10 μM), and Ca²⁺-ionophore (10 μm), either in the presence or absence of CH (1 (μg/ml). The effects of β-sitosterol (1 μg/ml), a CH plant analog, and CH on P₄-induced AR were also compared. For zona-binding assay, thawed sperm were washed in modified Tyrodes' medium. Sperm (0.2 x 106 sperm/ml) were pre-treated with P₄ (10 pig/ml), either in the presence or absence o f CH (1μg/mi) at 38.5°C, 5% CO₂. Sperm were co-incubated with cumulus-free oocytes for 18 nr. Following washing, fixing, and staining, the number of sperm attached to oocytes was counted under a fluorescent microscope. For IVF, 30 min prior to the addition of matured oocytes, sperm (0.2 x 10⁶ sperm/ml) were pre-treated with P₄ (10 μg/ml), CH (1 μg/ml), combination of P₄ (10 μg/ml) and CH (1 μg/ml), and cyclodextrin (10 μg/ml). Sperm exposed oocytes were then incubated in modified Tyrodes' medium (supplemented with 10% serum) at 38.5°C and 5% CO₂. Cleavage rates, as an indicator of fertilization, were recorded after 72 nr. Acrosome reaction was induced by P₄ (34.4 ± 2.5%), E₂ (4.5 ± 0.7%), db-cAMP (49.3 ± 2.0%), forskolin (81.8 ± 1.2%), and Ca²⁺-ionophore (95.7 ± 1.0%) immediately after-thawing (p < 0.05 for all). Cholesterol and β-sitosterol inhibited P₄- induced A R in an identical manner (95.6% and 95.4% inhibition, respectively). DibutyrylcAMP- induced A R was also inhibited by CH but this was not the case for forskolin and Ca²⁺ - ionophore. Progesterone increased both the number of spermatozoa bound to zona (73.9 ±3.7 compared to 45.8 ± 2.8 for control, 46.2 ± 3.3 for CH , and 45.3 ± 1.8 for P₄ + CH) and the percentage of cleavage rate (42.5 ± 3.8% compared to 22.5 ± 2.1% for control, 18.3 + 2.8% for CH, 20.8 ± 2.0% for p-cyclodextrin, and 17.5 ± 1.7% for P₄ + CH). From this study it is concluded that a) CH inhibits AR induced by P₄as well as by db-cAMP, b) cholesterol inhibits AR possibly by modifying the structure of the sperm plasma membrane, and c) progesterone treatment of sperm immediately prior to fertilization increases cleavage rate and may improve mammalian IVF success rate.
The Massive Supermembrane on a Knot
Creators: name: del Moral, M. P. Garcia
name: Leon, P.
name: Restuccia, A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We obtain the Hamiltonian formulation of the 11D Supermembrane theory non-trivially compactified on a twice-punctured torus times a 9D Minkowski space-time. It corresponds to a M2-brane formulated in 11D space with ten non-compact dimensions. The critical points like the poles and the zeros of the fields describing the embedding of the Supermembrane in the target space are treated rigorously. The non-trivial compactification generates non-trivial mass terms appearing in the bosonic potential, which dominate the full supersymmetric potential and should render the spectrum of the (regularized) Supermembrane discrete with finite multiplicity. The behaviour of the fields around the punctures generates a cosmological term in the Hamiltonian of the theory. The massive supermembrane can also be seen as a nontrivial uplift of a supermembrane torus bundle with parabolic monodromy in $M_9\times T^2$. The moduli of the theory is the one associated with the punctured torus, hence it keeps all the nontriviality of the torus moduli even after the decompactification process to ten noncompact dimensions. The formulation of the theory on a punctured torus bundle is characterized by the $(1,1)-Knots$ associated with the monodromies.
description: 25 pages, 5 figures
Palavras de abertura dos trabalhos, proferidas por Sylvia Steiner, Juíza do Tribunal Penal Internacional
Creators: name: Steiner, Sylvia
Publisher: name: Direito e Justiça
Year: 2006

description: Direito e Justiça, n. Especial (2006): O Tribunal Penal Internacional e a Transformação do Direito Internacional. Conferência Internacional da FDUCP/PGR
การสร้างสรรค์ผลงานจิตรกรรม : ชุด “ความฝันที่เติมเต็ม”
Creators: name: เอกชัย วรรณแก้ว
Publisher: name: คณะนิเทศศาสตร์ มหาวิทยาลัยราชภัฏรำไพพรรณี
Year: 2565
Subjects: เซอร์เรียลลิสม์
ผู้พิการ
ทัศนคติทางสังคม
ความเท่าเทียม
ความเหลื่อมล้ำ

description: วารสารสหวิทยาการสังคมศาสตร์และการสื่อสาร, 5, 4, 140-151
Acceptance of Research Results by Farmers
Creators: name: Presser, H.A.
name: Russell, H.M.
name: Presser, H.A.
name: Russell, H.M.
Publisher: name: Unknown
Year: 1965
Subjects: Farm Management
Research and Development/Tech Change/Emerging Technologies

description: In 1962 a rabbit eradication campaign was carried out in the Mallee Region of Victoria. After the campaign was completed, a sociological survey was done to assess the farmers' reaction to it. The survey showed that new techniques were rapidly adopted by the farmers concerned. This was due to the intensity of personal contact during the campaign, and to the use of research results as the basis for the recommendations. While research results convinced some farmers to adopt the recommendations, legal, social and situational pressures were important for others. Different sources of information were used by different types of farmers. The more active and progressive farmers used the more expert sources while others used local sources of information. The campaign developed more favorable attitudes to rabbit control and to the use of new methods of control.
Deep-Learning Based Blind Recognition of Channel Code Parameters over Candidate Sets under AWGN and Multi-Path Fading Conditions
Creators: name: Dehdashtian, Sepehr
name: Hashemi, Matin
name: Salehkaleybar, Saber
Publisher: name: arXiv
Year: 2020
Subjects: subject: Signal Processing (eess.SP)
subject: Information Theory (cs.IT)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: We consider the problem of recovering channel code parameters over a candidate set by merely analyzing the received encoded signals. We propose a deep learning-based solution that I) is capable of identifying the channel code parameters for any coding scheme (such as LDPC, Convolutional, Turbo, and Polar codes), II) is robust against channel impairments like multi-path fading, III) does not require any previous knowledge or estimation of channel state or signal-to-noise ratio (SNR), and IV) outperforms related works in terms of probability of detecting the correct code parameters.
description: accepted for publication in IEEE Wireless Communications Letters
Testing cosmological variability of fundamental constants with UVES
Creators: name: Murphy, Michael
Publisher: name: Zenodo
Year: 2021

description: UVES played a pivotal role in the field of testing for variability in the fundamental constants of nature, particularly the fine-structure constant, alpha, and proton-to-electron mass ratio, mu. These parameters are central to the standard model of particle physics, but their values cannot be predicted from that theory. Nor can their constancy, or otherwise! Instead, laboratory and astronomical spectroscopic measurements provide the best means to test for variations in these constants over human and cosmological time and distance scales. I will very briefly review the role UVES has played in setting the current limits on relative changes in alpha & mu since redshifts 3–4: just 1 & 2 parts per million, respectively. I will also outline the systematic errors inherent to UVES, and all other slit spectrographs used for this work (Keck/HIRES and Subaru/HDS), and how these have been largely corrected in the most recent works. These corrected spectra provide more than 3-sigma evidence against previous hints at variations in alpha across the sky arising from large samples of uncorrected, earlier spectra from UVES and HIRES. Finally, I describe how an upgraded blue & UV efficiency for UVES, together with significant efforts to prevent wavelength calibration errors, can ensure UVES provides the best measurements of the proton-to-electron mass ratio, even while VLT/ESPRESSO forges a new era in precision measurements of the fine-structure constant.
Investigation of 90,92Zr(n,γ) 91,93Zr in the s process nucleosynthesis
Creators: name: Kabi, Abdul
name: Abideen, Zain Ul
name: Nabi, Jameel-Un
name: Khan, Dawar
Publisher: name: arXiv
Year: 2024
Subjects: subject: Nuclear Theory (nucl-th)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The neutron capture rates and Maxwellian averaged cross sections (MACS) for 90Zr(n,γ) 91Zr and 92Zr(n,γ) 93Zr processes have been computed within the framework of Talys v1.96. The effects of phenomenological nuclear level density (NLD) parameters and the gamma strength functions (GSFs) on Maxwellian averaged cross sections and neutron capture rates are examined both quantitatively and qualitatively. The present model based computed data for MACS and reaction rates gives a good comparison with the existing literature. The fine-tuning of the statistical models nuclear properties (level density and gamma-ray strength) to reproduce experimental data will allow the detailed investigation of the s process network.
description: 16 pages 2 figures 3 tables
Shocks in the Stacked Sunyaev-Zel'dovich Profiles of Clusters I: Analysis with the Three Hundred Simulations
Creators: name: Baxter, Eric J.
name: Adhikari, Susmita
name: Vega-Ferrero, Jesús
name: Cui, Weiguang
name: Chang, Chihway
name: Jain, Bhuvnesh
name: Knebe, Alexander
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Gas infalling into the gravitational potential wells of massive galaxy clusters is expected to experience one or more shocks on its journey to becoming part of the intracluster medium (ICM). These shocks are important for setting the thermodynamic properties of the ICM and can therefore impact cluster observables such as X-ray emission and the Sunyaev-Zel'dovich (SZ) effect. We investigate the possibility of detecting signals from cluster shocks in the averaged thermal SZ profiles of galaxy clusters. Using zoom-in hydrodynamic simulations of massive clusters from the Three Hundred Project, we show that if cluster SZ profiles are stacked as a function of $R/R_{200m}$, shock-induced features appear in the averaged SZ profile. These features are not accounted for in standard fitting formulae for the SZ profiles of galaxy clusters. We show that the shock features should be detectable with samples of clusters from ongoing and future SZ surveys. We also demonstrate that the location of these features is correlated with the cluster accretion rate, as well as the location of the cluster splashback radius. Analyses of ongoing and future surveys, such as SPT-3G, AdvACT, Simons Observatory and CMB-S4, that include gas shocks will gain a new handle on the properties and dynamics of the outskirts of massive halos, both in gas and in mass.
description: 13 pages, 8 figures; matches version accepted by MNRAS
Photon-Photon Absorption of Very High Energy Gamma-Rays from Microquasars: Application to LS 5039
Creators: name: Boettcher, M.
name: Dermer, C. D.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Very high energy (VHE) gamma-rays have recently been detected from the Galactic black-hole candidate and microquasar LS 5039. A plausible site for the production of these VHE gamma-rays is the region close to the mildly relativistic outflow. However, at distances comparable to the binary separation, the intense photon field of the stellar companion will lead to substantial gamma-gamma absorption of VHE gamma-rays. If the system is viewed at a substantial inclination (i > 0), this absorption feature will be modulated on the orbital period of the binary as a result of a phase-dependent stellar-radiation intensity and pair-production threshold. We apply our results to LS 5039 and find that (1) gamma-gamma absorption effects will be substantial if the photon production site is located at a distance from the central compact object of the order of the binary separation (~ 2.5e12 cm) or less; (2) the gamma-gamma absorption depth will be largest at a few hundred GeV, leading to a characteristic absorption trough; (3) the gamma-gamma absorption feature will be strongly modulated on the orbital period of the binary, characterized by a spectral hardening accompanying periodic dips of the VHE gamma-ray flux; and (4) gamma rays can escape virtually unabsorbed, even from within ~ 10^{12} cm, when the star is located behind the production site as seen by the observer.
description: Submitted to ApJ Letters. AASTeX, 12 ms pages, including 4 eps figures
On the radiative decays of light vector and axial-vector mesons
Creators: name: Lutz, M. F. M.
name: Leupold, S.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the light vector and axial-vector mesons. According to the hadrogenesis conjecture the nature of the two types of states is distinct. The axial-vector mesons are generated dynamically by coupled-channel interactions based on the chiral Lagrangian written down in terms of the Goldstone bosons and the light vector mesons. We propose a novel counting scheme that arises if the chiral Lagrangian is supplemented by constraints from large-N_c QCD in the context of the hadrogenesis conjecture. The counting scheme is successfully tested by a systematic study of the properties of vector mesons. The spectrum of light axial-vector mesons is derived relying on the leading order interaction of the Goldstone bosons with the vector mesons supplemented by a phenomenology for correction terms. The f_1(1282), b_1(1230), h_1(1386), a_1(1230) and K_1(1272) mesons are recovered as molecular states. Based on those results the one-loop contributions to the electromagnetic decay amplitudes of axial-vector molecules into pseudo-scalar or vector mesons are evaluated systematically. In order to arrive at gauge invariant results in a transparent manner we choose to represent the vector particles by anti-symmetric tensor fields. It is emphasized that there are no tree-level contributions to a radiative decay amplitude of a given state if that state is generated by coupled-channel dynamics. The inclusion of the latter would be double counting. At present we restrict ourselves to loops where a vector and a pseudo-scalar meson couple to the axial-vector molecule. We argue that final and predictive results require further computations involving intermediate states with two vector mesons. The relevance of the latter is predicted by our counting rules.
description: added appendix concerning double-counting issues
Bahasa Harmony: A Comprehensive Dataset for Bahasa Text-to-Speech Synthesis with Discrete Codec Modeling of EnGen-TTS
Creators: name: Susladkar, Onkar Kishor
name: Tripathi, Vishesh
name: Ahmed, Biddwan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Sound (cs.SD)
subject: Artificial Intelligence (cs.AI)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This research introduces a comprehensive Bahasa text-to-speech (TTS) dataset and a novel TTS model, EnGen-TTS, designed to enhance the quality and versatility of synthetic speech in the Bahasa language. The dataset, spanning \textasciitilde55.0 hours and 52K audio recordings, integrates diverse textual sources, ensuring linguistic richness. A meticulous recording setup captures the nuances of Bahasa phonetics, employing professional equipment to ensure high-fidelity audio samples. Statistical analysis reveals the dataset's scale and diversity, laying the foundation for model training and evaluation. The proposed EnGen-TTS model performs better than established baselines, achieving a Mean Opinion Score (MOS) of 4.45 $\pm$ 0.13. Additionally, our investigation on real-time factor and model size highlights EnGen-TTS as a compelling choice, with efficient performance. This research marks a significant advancement in Bahasa TTS technology, with implications for diverse language applications. Link to Generated Samples: \url{https://bahasa-harmony-comp.vercel.app/}
The First Chapter of Part One of Franciosini’s Quijote
Creators: name: Medina Montero, José Francisco
Publisher: name: Università Ca’ Foscari Venezia, Italia
Year: 2015

description:

Among the translators from Spanish active in the 17th century, a leading role was played by Lorenzo Franciosini, the grammarian, lexicographer and author of the first translation of Don Quijote into Italian. The original text by Cervantes was compared with Franciosini’s translation, published in 1622, to evaluate a range of translational choices and their rationale. Broadly speaking, Franciosini’s translation can be considered reliable, although mistakes emerge deriving from inaccuracies and miscomprehensions. This study only focuses on the first chapter of part one, pending further investigation on the remaining text.

description: Rassegna iberistica
An index for two-dimensional SPT states
Creators: name: Sopenko, Nikita
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mathematical Physics (math-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We define an index for 2d $G$-invariant invertible states of bosonic lattice systems in the thermodynamic limit for a finite symmetry group $G$. We show that this index is an invariant of SPT phase.
description: 20 pages, 4 figures v3: Appendix A has been rewritten to make it more self-consistent. Lemma 2.6 from the previous version is replaced by Lemma A.6. Submitted to JMP
«Un artífice español que debe su ser a las riberas del río Segura»
Creators: name: Boadas, Sònia
Publisher: name: Università Ca’ Foscari Venezia, Italia
Year: 2015

description:

At the beginning of República literaria, Diego de Saavedra Fajardo refers to a ‘artífice español’ that ‘gravó la invención de la imprenta’. As can be seen in his correspondence, the identification of this artist disturbed for many years the valencian scholar Gregorio Mayans, who apparently failed to clarify the meaning of this passage. However, the question of the two redactions of República literaria and the controversy over its authorship provides the necessary information for the proper comprehension of the fragment.

description: Rassegna iberistica
A Review of the Financial Position of 18 Central-Western Wheat-Sheep Farms in 1945-46
Creators: name: Druce, P.C.
name: Druce, P.C.
Publisher: name: Unknown
Year: 1948
Subjects: Agribusiness

description: The financial year which ended 30th June, 1946, was the third year in which a group of selected wheat growers kept complete records of their financial transactions in co-operation with and in Record Books provided by the Division of Marketing and Agricultural Economics. A report covering the records kept in the year 1944-45 has already been published in this "Review."
Chaotic dynamics of granules-beam coupled vibration: Route and threshold
Creators: name: Li, Hang
name: Li, Jian
name: Fei, Hongzhu
name: Hong, Guangyang
name: Dong, Jinlu
name: Yu, Aibing
Publisher: name: arXiv
Year: 2024
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: Although granular materials are the second most processed in industry after water, the theoretical study of granules-structure interactions is not as advanced as that of fluid-structure interactions due to the lack of a unified view of the constitutive relation of granular materials. In the previous work, the theoretical model of granules-beam coupled vibration was developed and verified by experiments. However, it was also found that the system exhibits significant stiffness-softening Duffing characteristics even under micro-vibration, which implies that chaotic responses may be reached under certain conditions. To reveal the route and critical conditions for the system to enter chaos, in the present work, the chaotic dynamics of the system are studied. In qualitative analysis, Melnikov method is applied to analyze the instability behavior of the perturbed heteroclinic orbit of the system, thus the critical condition for the system to enter Smale horseshoe chaos, i.e., the Melnikov criterion, is obtained. The validity of the criterion is verified numerically. In experimental studies, the existence of chaotic responses and the route to chaos for granules-beam coupled vibrations is revealed. The experimental results suggest that the system response first experiences symmetry-breaking then undergoes a complete period-doubling cascade, and finally enters single-scroll chaos. In addition, although the Additional Dynamic Load (ADL) generated by granular media is highly complicated, a general and simple evolution pattern of the chaos threshold is found by parametric experiments, which is also supported by the Melnikov criterion. In short, the chaotic dynamics of granules-beam coupled vibration is revealed, which is a contribution to the engineering vibration aspect. On the theoretical side, an impressive result lies in that for the first time, the Melnikov criterion of such fractional-order...
description: Accepted
Self-Dualities and Renormalization Dependence of the Phase Diagram in 3d $O(N)$ Vector Models
Creators: name: Sberveglieri, Giacomo
name: Serone, Marco
name: Spada, Gabriele
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the classically unbroken phase, 3d $O(N)$ symmetric $ϕ^4$ vector models admit two equivalent descriptions connected by a strong-weak duality closely related to the one found by Chang and Magruder long ago. We determine the exact analytic renormalization dependence of the critical couplings in the weak and strong branches as a function of the renormalization scheme (parametrized by $κ$) and for any $N$. It is shown that for $κ=κ_*$ the two fixed points merge and then, for $κ
description: 38 pages, 12 figures; v3: version to appear in JHEP
title: Optimal energy supply structures for industrial food processing sites in different countries considering energy transitions
Creators: name: Philipp, Matthias
name: Schumm, Gregor
name: Peesel, Ron-Hendrik
name: Walmsley, Timothy Gordon
name: Atkins, Martin John
name: Schlosser, Florian
name: Hesselbach, Jens
Publisher: name: Universität Kassel
Year: 2017
Subjects: subject: energy transition
subject: combined heat and power
subject: heat pump
subject: separate conversion
subject: greenhouse gas emissions
subject: primary energy factor
subject: 333
subject: 600
subject: Energiewende
subject: Kraft-Wärme-Kopplung
subject: Wärmepumpe
subject: Treibhausgas
subject: Primärenergie
subject: Energieeffizienz

description: This is a post-peer-review version of the article "Optimal energy supply structures for industrial food processing sites in different countries considering energy transitions". The final authenticated version is available online at: https://doi.org/10.1016/j.energy.2017.05.062
Storytelling and Drawing through Genres
Creators: name: Gambin, Felice
Publisher: name: Università Ca’ Foscari Venezia, Italia
Year: 2015

description:

In the last few years, Spanish literature has seen the growing of the interest on the storytelling of Alzheimer. From fiction to diary, from poetry to cinema, a lot of different literary genres and media focused on this cruel, tragic and very common disease. The examples vary from autobiographical story of will-known sick people to the storytelling of writing, in poetic as well as in literary and artistic form, as a therapy. Alzheimer’s disease is much more than a literary theme, writing on Alzheimer is a linguistic challenge because it compels the author to go even further, to the very limits of writing.

description: Rassegna iberistica
การพัฒนาแนวทางสื่อสารแบรนด์เชิงวัฒนธรรมเพื่อการท่องเที่ยวเชิงมรดกวัฒนธรรมในจังหวัดจันทบุรี
Creators: name: เสาวนีย์ วรรณประภา
Publisher: name: คณะนิเทศศาสตร์ มหาวิทยาลัยราชภัฏรำไพพรรณี
Year: 2565
Subjects: แบรนด์เชิงวัฒนธรรม
การสื่อสารแบรนด์เชิงวัฒนธรรม
การท่องเที่ยวเชิงมรดกวัฒนธรรม

description: วารสารสหวิทยาการสังคมศาสตร์และการสื่อสาร, 5, 4, 152-163
New and Old Ruralities
Creators: name: Monferrer, Aina
Publisher: name: Università Ca’ Foscari Venezia, Italia
Year: 2015

description:

It is at least curious the fact that nowadays, in this urban society, Spanish documentaries that are focused on rurality are flourishing. This paper is an attempt to better understand this phenomenon that might have an anchoring point in the so called Nova Escola de Barcelona. It also seems to be a social but metaphysic new glance to the countryside highly related with the search of the personal identity and with the anxiety of the social trauma. Having done a general overview of the presence of rural features in Spanish fictional and non-fictional cinema, we have highlighted three films due to their influence in the present renaissance of this feature: Las Hurdes. Tierra sin pan (1933), El espíritu de la colmena (1973) and El cielo gira (2005). Then, we focus on some of the most significant documentaries related to this new tendency of subjective and rather symbolic gaze over the Spanish countryside.

description: Rassegna iberistica