cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Role of Information Technology in the Fuel Ethanol Industry
Creators: name: Dunn, John R.
name: Caswell, Margriet
name: Crooks, Tony
name: Eidman, Vernon R.
name: Hrubovcak, James
name: Shapouri, Hosein
name: Richman, Scott
name: Scott, Tom
name: Dunn, John R.
name: Caswell, Margriet
name: Crooks, Tony
name: Eidman, Vernon R.
name: Hrubovcak, James
name: Shapouri, Hosein
name: Richman, Scott
name: Scott, Tom
Publisher: name: Unknown
Year: 2005
Subjects: Resource /Energy Economics and Policy

description: This USDA-sponsored study uses panels of ethanol industry experts and follow up interviews with plant owners and managers to examine how information technology has impacted the structure, organization, and operations of the fuel ethanol industry. The study examined the following questions regarding the future of the ethanol industry: (1) Does the present ethanol industry represent a stable structure or a transitional step toward an inevitable concentration of ownership into the hands of a few large processing firms? (2) Have contemporary information technologies fundamentally changed the information flows, scale of operations, access to markets, conditions of vertical and horizontal coordination, sources of finance, and the competitive landscape for the medium-sized, independent processing firm? (3) To what degree have cost savings associated with better access to information and financing offset the cost savings traditionally associated with horizontal and vertical integration in processing industries? (4) What steps do medium-sized ethanol production entities need to take to continue to survive in this new information-based market environment?
An interpretation of multigraviton amplitudes
Creators: name: Abe, Yasuhiro
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We obtain alternative expressions for the multigraviton tree level amplitudes and discuss their general properties. In particular, by analogy with Yang-Mills theory, we find that some combinatoric structure can be carried by a Chan-Paton factor of general relativity as a gauge theory.
description: 12 pages
Hyperuniformity in cyclically driven glasses
Creators: name: Mitra, Saheli
name: Foffi, Giuseppe
name: Parmar, Anshul D. S.
name: Leishangthem, Premkumar
name: Sastry, Srikanth
Publisher: name: arXiv
Year: 2020
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We present a numerical investigation of the density fluctuations in a model glass under cyclic shear deformation. At low amplitude of shear, below yielding, the system reaches a steady absorbing state in which density fluctuations are suppressed revealing a clear fingerprint of hyperuniformity up to a finite length scale. The opposite scenario is observed above yielding, where the density fluctuations are strongly enhanced. We demonstrate that the transition to this state is accompanied by a spatial phase separation into two distinct hyperuniform regions, as a consequence of shear band formation above the yield amplitude.
description: 5 pages, 4 figures
UNCERTAINTIES OF ESTIMATING THE WELFARE EFFECTS OF AGRICULTURAL BIOTECHNOLOGY IN THE EUROPEAN UNION
Creators: name: Demont, Matty
name: Tollens, Eric
name: Demont, Matty
name: Tollens, Eric
Publisher: name: Unknown
Year: 2001
Subjects: Research and Development/Tech Change/Emerging Technologies

description: In literature, impact estimates of agricultural biotechnology vary strongly according to the region, the crop, the year, the scale, and the methodology of the study. Therefore, this paper provides a methodological background for analysing, interpreting, and comparing these estimates. All possible uncertainties entailed in the estimation procedure are reviewed as well as a methodology to incorporate them into a stochastic simulation model. This procedure can be used to assess the welfare effects of agricultural biotechnology in the European Union.
Additional file 1 of Mapping socioeconomic indicators using social media advertising data
Creators: name: Masoomali Fatehkia
name: Tingzon, Isabelle
name: Orden, Ardie
name: Sy, Stephanie
name: Sekara, Vedran
name: Garcia-Herranz, Manuel
name: Weber, Ingmar
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Science Policy

description: Supplementary Information (PDF 9.6 MB)
กลบทสุภาษิตของหลวงธรรมาภิมณฑ์
Creators: name: วรางคณา ศรีกำเหนิด
Publisher: name: คณะศิลปศาสตร์ มหาวิทยาลัยธรรมศาสตร์
Year: 2001
Subjects: -

description: วรรณวิทัศน์, 1, พฤศจิกายน, 71-85
การศึกษาภาษาถิ่นเชิงภูมิศาสตร์
Creators: name: สุรัตน์ ศรีราษฎร์
Publisher: name: คณะศิลปศาสตร์ มหาวิทยาลัยธรรมศาสตร์
Year: 2001
Subjects: -

description: วรรณวิทัศน์, 1, พฤศจิกายน, 86-99
Additional file 1 of In-hospital mortality and failure to rescue following hepatobiliary surgery in Germany - a nationwide analysis
Creators: name: Krautz, Christian
name: Gall, Christine
name: Gefeller, Olaf
name: Nimptsch, Ulrike
name: Mansky, Thomas
name: Brunner, Maximilian
name: Weber, Georg F.
name: Grützmann, Robert
name: Kersting, Stephan
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Computational Biology

description: Additional file 1: Supplemental file 1. Definition of Treatment Cases and Stratification Variables.
ภาษาปาก
Creators: name: อรพันธ์ บวรรักษา
Publisher: name: คณะศิลปศาสตร์ มหาวิทยาลัยธรรมศาสตร์
Year: 2001
Subjects: -

description: วรรณวิทัศน์, 1, พฤศจิกายน, 100-106
โคลงกลอนของครูเทพ: ผลงานทรงคุณค่าด้านการศึกษา
Creators: name: รังรอง นิลประภัสสร
Publisher: name: คณะศิลปศาสตร์ มหาวิทยาลัยธรรมศาสตร์
Year: 2001
Subjects: -

description: วรรณวิทัศน์, 1, พฤศจิกายน, 107-125
Additional file 2 of In-hospital mortality and failure to rescue following hepatobiliary surgery in Germany - a nationwide analysis
Creators: name: Krautz, Christian
name: Gall, Christine
name: Gefeller, Olaf
name: Nimptsch, Ulrike
name: Mansky, Thomas
name: Brunner, Maximilian
name: Weber, Georg F.
name: Grützmann, Robert
name: Kersting, Stephan
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Computational Biology

description: Additional file 2: Supplemental file 2. Definition of Indicators for Complications.
การใช้คำ "ซึ่ง" ในปัจจุบัน
Creators: name: พรทิพย์ ไชยรัตน์
Publisher: name: คณะศิลปศาสตร์ มหาวิทยาลัยธรรมศาสตร์
Year: 2001
Subjects: -

description: วรรณวิทัศน์, 1, พฤศจิกายน, 126-144
ว่าด้วยความหมายของคำไทยปัจจุบัน
Creators: name: ปองจิต อ่อนเผ่า
Publisher: name: คณะศิลปศาสตร์ มหาวิทยาลัยธรรมศาสตร์
Year: 2001
Subjects: -

description: วรรณวิทัศน์, 1, พฤศจิกายน, 145-153
A Toolbox for $q_T$ and $0$-Jettiness Subtractions at N$^3$LO
Creators: name: Billis, Georgios
name: Ebert, Markus A.
name: Michel, Johannes K. L.
name: Tackmann, Frank J.
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2019
Subjects: parton: showers
factorization
resummation
buildings
structure

description: We derive the leading-power singular terms at three loops for both $q_T$ and 0-jettiness, $\cal{T}_0$, for generic color-singlet processes. Our results provide the complete set of differential subtraction terms for $q_T$ and $\cal{T}_0$ subtractions at N$^3$LO, which are an important ingredient for matching N$^3$LO calculations with parton showers. We obtain the full three-loop structure of the relevant beam and soft functions, which are necessary ingredients for the resummation of $q_T$ and $\cal{T}_0$ at N$^3$LL$'$ and N$^4$LL order, and which constitute important building blocks in other contexts as well. The nonlogarithmic boundary coefficients of the beam functions, which contribute to the integrated subtraction terms, are not yet fully known at three loops. By exploiting consistency relations between different factorization limits, we derive results for the $q_T$ and $\cal{T}_0$ beam function coefficients at N$^3$LO in the $z\to 1$ threshold limit, and we also estimate the size of the unknown terms beyond threshold.
Simple Algorithm for Partial Quantum Search
Creators: name: Korepin, Vladimir E.
name: Grover, Lov K.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quite often in database search, we only need to extract portion of the information about the satisfying item. Recently Radhakrishnan & Grover [RG] considered this problem in the following form: the database of $N$ items was divided into $K$ equally sized blocks. The algorithm has just to find the block containing the item of interest. The queries are exactly the same as in the standard database search problem. [RG] invented a quantum algorithm for this problem of partial search that took about $0.33\sqrt{N/K}$ fewer iterations than the quantum search algorithm. They also proved that the best any quantum algorithm could do would be to save $0.78 \sqrt(N/K)$ iterations. The main limitation of the algorithm was that it involved complicated analysis as a result of which it has been inaccessible to most of the community. This paper gives a simple analysis of the algorithm. This analysis is based on three elementary observations about quantum search, does not require a single equation and takes less than 2 pages.
description: 3 pages, 3 figures
Lorenz Schlimme, Der Johanneskommentar des Moses bar Kepha, Band I und II, Wiesbaden 1978
Creators: name: Davids, Adelbert
Publisher: name: Oriens christianus : Hefte für die Kunde des christlichen Orients
Year: 2024

description: Oriens christianus : Hefte für die Kunde des christlichen Orients, Bd. 68 (1984): Oriens christianus, Band 68
CONSUMER WILLINGNESS TO PAY FOR DOMESTIC MILK
Creators: name: Vandermersch, Mieke
name: Mathijs, Erik
name: Vandermersch, Mieke
name: Mathijs, Erik
Publisher: name: Unknown
Year: 2004
Subjects: Consumer/Household Economics
Demand and Price Analysis

description: Dairy farmers' profit margins are under pressure due to the downward trend of EU commodity prices for fluid milk and the increasingly powerful retail sector, in combination with increasing production costs. A likely solution to counter small margins is to add value to raw milk. This paper investigates the option of using a domestic origin-certification to upgrade the value of milk. Data stem from a consumer survey, conducted at the three largest supermarket chains in Flanders (Belgium). The results show evidence for a latent demand for domestic milk. Based on actually purchased brands in combination with top-of-mind attributes, two consumer types were distinguished (price-shoppers and added-value seekers), each with a different behaviour concerning domestic milk. Socio-demographic, attitudinal and behavioural variables were found to influence the probability that a consumer is willing to pay a premium for domestic origin-certified milk. But, the influence of these variables differed between both consumer types as well as when a different bid level was proposed.
The error term in the Cesàro mean of the prime pair singular series
Creators: name: Goldston, D. A.
name: Suriajaya, Ade Irma
Publisher: name: arXiv
Year: 2020
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11N05, 11M26

description: We show that the error term in the asymptotic formula for the Ces{à}ro mean of the singular series in the Goldbach and the Hardy-Littlewood prime-pair conjectures cannot be too small and oscillates.
description: 9 pages
Fractal Physis: A Geometric Theory of Quantum Gravity via Structural Decoherence
Creators: name: Westwood, Danny
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Gravity
subject: Quantum physics
subject: Quantum field theory
subject: Physical cosmology

description: We introduce Fractal Physis, a novel geometric theory of quantum gravity that has the potential to unify quantum mechanics and general relativity through a single, empirically derived coherence support field, extracted from the fractal properties of the Cosmic Microwave Background (CMB).

 

Using wavelet-based decomposition on Planck SMICA data, we construct a scale-dependent coherence function, revealing a structural decoherence mechanism that drives the quantum-to-classical transition without invoking extra dimensions or quantized geometry.

 

Statistical analysis across multipole bands uncovers a sharp coherence collapse near a multipole of approximately 4000, where fractal structures condense into classical mass, aligning with the theory’s prediction of decoherence as a geometric constraint.

 

This framework resolves singularities via collapse wells, predicts decoherence-driven curvature, and offers a minimalist, simulation-friendly alternative to string theory and loop quantum gravity. Fractal Physis bridges quantum and gravitational realms through cosmological structure, with implications for early universe dynamics, black hole physics, and beyond. 

 

For questions or collaborations, please contact: danny@wdpmedia.com.

 

v4 Update:

Updated equations for mathematical consistency and simplicity.
High-voltage measurement using the quadrature method and permittivity-shielding
Creators: name: Chavez, Patrick Pablo
Publisher: name: University of British Columbia
Year: 2009

description: Using extensive finite element modeling, the quadrature method and permittivityshielding for measuring high voltage using electric field sensors were developed. The quadrature method is a technique that determines the necessary number of sensors that make point-like measurements of the field and the best positioning and weighting of those sensors for any chosen electrode geometry, for a given worst-case field perturbation due to external changes in the field (stray field effects), and for a particular minimum accuracy requirement. As a result, electrodes can be positioned much farther apart for a given number of sensors than was previously known to be possible, which results in lower field stresses in and around the electrodes requiring less insulation than was otherwise possible. Permittivity-shielding is a technique that offers an alternative to metallic shielding for the purpose of isolating electric field measurements from stray field effects. Materials with high dielectric constants, high-enough conductivities, or both supply the shielding by filling a space spanning from one electrode to the other and shield the field inside and nearby that space. With permittivity-shielding, electrodes are not required to be in close proximity with one another, avoiding the need for any special insulation. This kind of shielding also has the added benefit of moderating the field between the electrodes. 138 kV, 230 kV, and 345 kV optical voltage transducers (OVTs) each using three optical field sensors according to the quadrature method were constructed and tested. They meet the highest IEC and ANSI/IEEE accuracy requirements for instrument transformers even in the presence of substation-like changes in local geometry, such as the movement or installation of neighboring equipment. The 138 kV and 345 kV OVTs also use off-the-shelf resistors to supply resistive permittivity-shielding, and they maintain accuracy in the presence of severe stray field effects, typically caused by the mixture of moisture and pollution on an OVT's surface. These OVTs offer all the inherent advantages of optical sensor technologies but are simpler and safer in design than other OVTs. Their basic structure consists of an off-the-shelf insulator, three small optical field sensors, and possibly resistors (for resistive shielding).
A high-order well-balanced positivity-preserving moving mesh DG method for the shallow water equations with non-flat bottom topography
Creators: name: Zhang, Min
name: Huang, Weizhang
name: Qiu, Jianxian
Publisher: name: arXiv
Year: 2020
Subjects: subject: Numerical Analysis (math.NA)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 65M50, 65M60, 76B15, 35Q35

description: A rezoning-type adaptive moving mesh discontinuous Galerkin method is proposed for the numerical solution of the shallow water equations with non-flat bottom topography. The well-balance property is crucial to the simulation of perturbation waves over the lake-at-rest steady state such as waves on a lake or tsunami waves in the deep ocean. To ensure the well-balance and positivity-preserving properties, strategies are discussed in the use of slope limiting, positivity-preservation limiting, and data transferring between meshes. Particularly, it is suggested that a DG-interpolation scheme be used for the interpolation of both the flow variables and bottom topography from the old mesh to the new one and after each application of the positivity-preservation limiting on the water depth, a high-order correction be made to the approximation of the bottom topography according to the modifications in the water depth. Moreover, mesh adaptation based on the equilibrium variable and water depth is shown to give more desirable results than that based on the commonly used entropy function. Numerical examples in one and two spatial dimensions are presented to demonstrate the well-balance and positivity-preserving properties of the method and its ability to capture small perturbations of the lake-at-rest steady state.
description: 49 pages
On the distance, reddening and progenitor of V838 Mon
Creators: name: Munari, U.
name: Henden, A.
name: Vallenari, A.
name: Bond, H. E.
name: Corradi, R. L. M.
name: Crause, L.
name: Desidera, S.
name: Giro, E.
name: Marrese, P. M.
name: Ragaini, S.
name: Siviero, A.
name: Sordo, R.
name: Starrfield, S.
name: Tomov, T.
name: Villanova, S.
name: Zwitter, T.
name: Wagner, R. M.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Extensive optical and infrared photometry as well as low and high resolution spectroscopy are used as inputs in deriving robust estimates of the reddening, distance and nature of the progenitor of V838 Mon. The reddening is found to obey the R_V=3.1 law and amounts to (i) E(B-V)=0.86 from the interstellar NaI and KI lines, (ii) E(B-V)=0.88 from the energy distribution of the B3V component and (iii) E(B-V)=0.87 from the progression of extinction along the line of sight. The adopted E(B-V)=0.87(+/-0.01) is also the amount required by fitting the progenitor with theoretical isochrones of appropriate metallicity. The distance is estimated from (a) the galactic kinematics of the three components of the interstellar lines, (b) the amount of extinction vs the HI column density and vs the dust emission through the whole Galaxy in that direction, from (c) spectrophotometric parallax to the B3V companion, from (d) comparison of the observed color-magnitude diagram of field stars with 3D stellar population models of the Galaxy, from (e) comparison of theoretical isochrones with the components of the binary system in quiescence and found to be around 10 kpc. Pre-outburst optical and IR energy distributions show that the component erupting in 2002 was brighter and hotter than the B3V companion. The best fit is obtained for a 50,000 K source, 0.5 mag brighter than the B3V companion. Comparison with theoretical isochrones suggests an age of 4 million year for the system and a mass around 65 M(sun) for the progenitor of the outbursting component, which at the time of the outburst was approaching the Carbon ignition stage in its core. The 2002 event is probably just a shell thermonuclear event in the outer envelope of the star.
description: in press in A&A
Werner Strothmann, Johannes von Mossul, Bar Sira, Wiesbaden 1979
Creators: name: Davids, Adelbert
Publisher: name: Oriens christianus : Hefte für die Kunde des christlichen Orients
Year: 2024

description: Oriens christianus : Hefte für die Kunde des christlichen Orients, Bd. 68 (1984): Oriens christianus, Band 68
Note on the number of zeros of $ζ^{(k)}(s)$
Creators: name: Ge, Fan
name: Suriajaya, Ade Irma
Publisher: name: arXiv
Year: 2020
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11M06

description: Assuming the Riemann hypothesis, we prove that $$ N_k(T) = \frac{T}{2π}\log \frac{T}{4πe} + O_k\left(\frac{\log{T}}{\log\log{T}}\right), $$ where $N_k(T)$ is the number of zeros of $ζ^{(k)}(s)$ in the region $0
description: 10 pages
Right-Handed Sneutrino as Cold Dark Matter
Creators: name: Asaka, Takehiko
name: Ishiwata, Koji
name: Moroi, Takeo
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We consider supersymmetric models with right-handed neutrinos where neutrino masses are purely Dirac-type. In this model, right-handed sneutrino can be the lightest supersymmetric particle and can be a viable candidate of cold dark matter of the universe. Right-handed sneutrinos are never thermalized in the early universe because of weakness of Yukawa interaction, but are effectively produced by decays of various superparticles. We show that the present mass density of right-handed sneutrino can be consistent with the observed dark matter density.
description: 4 pages, 1 figure
Development, Feasibility, and Acceptability of an Enhanced Cognitive-Behavioural Treatment for Anxiety Disorders in Children who have Clinically-Anxious Parents
Creators: name: SALVARIS, CHLOE ANDREA
Publisher: name: Monash University
Year: 2022
Subjects: Clinical Psychology

description: Children with anxiety disorders are significantly less likely to recover following cognitive-behavioural therapy (CBT) if they have a parent with clinical anxiety. In response to the need to improve treatment outcomes for this particular group of children with anxiety disorders, this thesis developed and trialled an enhanced CBT intervention specifically to target anxiety maintenance factors in clinically-anxious child–parent dyads. Research findings indicated that the enhanced CBT intervention was feasible for delivery to children with complex clinical presentations. Additionally, the intervention was acceptable to participants across several key dimensions, and participants perceived the intervention components to be beneficial and appropriate.
Fractal Physis: A Geometric Theory of Quantum Gravity via Structural Decoherence
Creators: name: Westwood, Danny
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Gravity
subject: Quantum physics
subject: Quantum field theory
subject: Physical cosmology

description: AbstractWe introduce Fractal Physis, a groundbreaking geometric theory of quantum gravity that unifies quantum mechanics and general relativity through a single, empirically derived coherence support field, extracted from the fractal properties of the Cosmic Microwave Background (CMB).

 

Using wavelet-based decomposition on Planck SMICA data, we construct a scale-dependent coherence function, revealing a structural decoherence mechanism that drives the quantum-to-classical transition without invoking extra dimensions or quantized geometry.

 

Statistical analysis across multipole bands uncovers a sharp coherence collapse near a multipole of approximately 4000, where fractal structures condense into classical mass, aligning with the theory’s prediction of decoherence as a geometric constraint.

 

 This framework resolves singularities via collapse wells, predicts decoherence-driven curvature, and offers a minimalist, simulation-friendly alternative to string theory and loop quantum gravity. Fractal Physis bridges quantum and gravitational realms through cosmological structure, with implications for early universe dynamics, black hole physics, and beyond. 

 

For questions or collaborations, please contact: danny@wdpmedia.com.
Additional file 1 of Vitality models found useful in modeling tag-failure times in acoustic-tag survival studies
Creators: name: Skalski, John R.
name: Whitlock, Steven L.
Publisher: name: figshare
Year: 2020
Subjects: subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Additional file 1. Each page presents the results of fitting nine alternative parametric models to one of the 42 tag-life data sets. Subplots include the fitted parametric curve (solid line), observed tag-failure times (dots), goodness-of-fit statistics (GOF), and P-values for the Kolmogorov-Smirnov (K-S-P) test of lack-of-fit.
Economic Crisis and the Fragility of Comparative Advantage in European Agriculture
Creators: name: Bojnec, Štefan
name: Fertő, Imre
name: Bojnec, Štefan
name: Fertő, Imre
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: International Relations/Trade
subject: Political Economy
subject: Risk and Uncertainty
subject: economic crisis
subject: normalised revealed comparative advantage
subject: European agriculture

description: The paper investigates the impact of the economic crisis on the duration of comparative advantage of agri-food products in European Union member states during the period 2000-2014 using normalised revealed comparative advantage indices. Specifically, we examine how the economic crisis affected comparative advantage indices at 1) the start of a period of comparative advantage, 2) during a period of comparative advantage, and 3) how quickly comparative advantage grew within a defined period. Duration and regression analyses are applied to examine the fragility of comparative advantage indices using alternative model specifications and estimation procedures. Estimations suggest that the comparative advantage for most agri-food products is short lived. Economic crisis reduces the duration and growth of comparative advantage, while spell duration, lag in comparative advantage and product differentiation reduce the probability of failure of duration of comparative advantage. Economic crisis and the duration of a period after-crisis reduce, and a period after-crisis and crisis-duration increase the growth of comparative advantage. These results are relevant for EU agri-food exporting countries, as the fragility of comparative advantage is found to be driven by both endogenous factors and the exogenous macro-economic-related shock of economic crisis. Exit from economic crisis and product differentiation have strengthened the comparative advantage of EU-28 member states in terms of differentiated agri-food product varieties for final consumption.
title: Electrical conductivity of HCl-bearing aqueous fluids to 700 ºC and 1 GPa
Creators: name: Klumbach, Steffen
name: Keppler, Hans
Publisher: name: University of Bayreuth
Year: 2020
Subjects: subject: electrical conductivity
subject: fluid
subject: HCl
subject: hydrothermal systems
subject: magnetotelluric data
subject: 550

description: Subsurface magmatic–hydrothermal systems are often associated with elevated electrical conductivities in the Earthʼs crust. To facilitate the interpretation of these data and to allow distinguishing between the effects of silicate melts and fluids, the electrical conductivity of aqueous fluids in the system H2O–HCl was measured in an externally heated diamond anvil cell. Data were collected to 700 °C and 1 GPa, for HCl concentrations equivalent to 0.01, 0.1, and 1 mol/l at ambient conditions. The data, therefore, more than double the pressure range of previous measurements and extend them to geologically realistic HCl concentrations. The conductivities $$\sigma$$(in S/m) are well reproduced by a numerical model log $$\sigma$$ = −2.032 + 205.8 T−1 + 0.895 log c + 3.888 log $$\rho$$ + log$$\Lambda_{0}$$(T,$$\rho$$), where T is the temperature in K, c is the HCl concentration in wt. %, and $$\rho$$is the density of pure water at the corresponding pressure and temperature conditions. $$\Lambda_{0}$$(T,$$\rho$$) is the limiting molar conductivity (in S cm2 mol−1) at infinite dilution, $$\Lambda_{0}$$(T,$$\rho$$) = 2550.14 − 505.10$$\rho$$ − 429,437 T−1. A regression fit of more than 800 data points to this model yielded R2 = 0.95. Conductivities increase with pressure and fluid densities due to an enhanced dissociation of HCl. However, at constant pressures, conductivities decrease with temperature because of reduced dissociation. This effect is particularly strong at shallow crustal pressures of 100–200 MPa and can reduce conductivities by two orders of magnitude. We, therefore, suggest that the low conductivities sometimes observed at shallow depths below the volcanic centers in magmatic–hydrothermal systems may simply reflect elevated temperatures. The strong negative temperature effect on fluid conductivities may offer a possibility for the remote sensing of temperature variations in such systems and may allow distinguishing the effects of magma intrusions from changes in hydrothermal circulation. The generally very high conductivities of HCl–NaCl–H2O fluids at deep crustal pressures (500 MPa–1 GPa) imply that electrical conductors in the deep crust, as in the Altiplano magmatic province and elsewhere, may at least partially be due to hydrothermal activity.
Vollständigkeit der Tuberkulose-Meldungen in Deutschland in den Jahren 2013 – 2017: Ergebnisse einer Inventurstudie
Creators: name: Domaszewska, Teresa
name: Karo, Basel
name: Preuß, Ute
name: Kollan, Christian
name: Reuss, Annicka
name: Blank, Hans-Peter
name: Brodhun, Bonita
name: Hauer, Barbara
name: Altmann, Doris
name: Fiebig, Lena
name: Haas, Walter
name: Perumal, Nita
Publisher: name: Robert Koch-Institut
Year: 2021
Subjects: subject: Tuberkulose
subject: Surveillance
subject: Meldesystem
subject: Inventarstudie
subject: Untererfassung
subject: 610 Medizin und Gesundheit

description: Für die Evaluation der Qualität von Tuberkulose-Meldesystemen ist die Bewertung der Vollständigkeit der Meldedaten von zentraler Bedeutung, da diese die Basis für eine aussagekräftige Tuberkulose-Surveillance und daraus abgeleitete Maßnahmen sind. Wie das Epidemiologische Bulletin 11/2021 beschreibt, wurde am Robert-Koch-Institut für den Zeitraum 2013-17 eine Inventarstudie zur Schätzung der Tuberkulose-Untererfassung in Deutschland durchgeführt. Das Ergebnis: mit einer Erfassungsquote von über 90% ist die Tuberkulose-Melderate trotz eines leichten Rückgangs innerhalb des untersuchten Zeitraums ein guter Näherungswert für die tatsächliche Tuberkulose-Inzidenz.
Additional file 1 of PiggyBac mutagenesis and exome sequencing identify genetic driver landscapes and potential therapeutic targets of EGFR-mutant gliomas
Creators: name: Noorani, Imran
name: Rosa, Jorge De La
name: Choi, Yoon Ha
name: Strong, Alexander
name: Ponstingl, Hannes
name: M. S. Vijayabaskar
name: Jusung Lee
name: Eunmin Lee
name: Richard-Londt, Angela
name: Friedrich, Mathias
name: Furlanetto, Federica
name: Rocio Fuente
name: Banerjee, Ruby
name: Fengtang Yang
name: Law, Frances
name: Watts, Colin
name: Rad, Roland
name: Vassiliou, George
name: Kim, Jong Kyoung
name: Santarius, Thomas
name: Brandner, Sebastian
name: Bradley, Allan
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: All supplementary figures with legends.
Hubert de Mauroy, Les Assyro-Chaldéens dans l'Iran d'aujourd'hui, Paris 1978, und : Klaus-Peter Hartmann, Untersuchungen zur Socialgeographie christlicher Minderheiten im Vorderen Orient, Wiesbaden 1980
Creators: name: Kaufhold, H.
Publisher: name: Oriens christianus : Hefte für die Kunde des christlichen Orients
Year: 2024

description: Oriens christianus : Hefte für die Kunde des christlichen Orients, Bd. 68 (1984): Oriens christianus, Band 68
การศึกษาการซ้อนคำในภาษาไทย
Creators: name: ราตรี ธันวารชร
Publisher: name: คณะศิลปศาสตร์ มหาวิทยาลัยธรรมศาสตร์
Year: 2001
Subjects: -

description: วรรณวิทัศน์, 1, พฤศจิกายน, 154-169
Fractal Physis: A Geometric Theory of Quantum Gravity via Structural Decoherence
Creators: name: Westwood, Danny
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Gravity
subject: Quantum physics
subject: Quantum field theory
subject: Physical cosmology

description: We introduce Fractal Physis, a novel geometric theory of quantum gravity that has the potential to unify quantum mechanics and general relativity through a single, empirically derived coherence support field, extracted from the fractal properties of the Cosmic Microwave Background (CMB).

 

Using wavelet-based decomposition on Planck SMICA data, we construct a scale-dependent coherence function, revealing a structural decoherence mechanism that drives the quantum-to-classical transition without invoking extra dimensions or quantized geometry.

 

Statistical analysis across multipole bands uncovers a sharp coherence collapse near a multipole of approximately 4000, where fractal structures condense into classical mass, aligning with the theory’s prediction of decoherence as a geometric constraint.

 

This framework resolves singularities via collapse wells, predicts decoherence-driven curvature, and offers a minimalist, simulation-friendly alternative to string theory and loop quantum gravity. Fractal Physis bridges quantum and gravitational realms through cosmological structure, with implications for early universe dynamics, black hole physics, and beyond. 

 

For questions or collaborations, please contact: danny@wdpmedia.com.
ADAGES: adaptive aggregation with stability for distributed feature selection
Creators: name: Gui, Yu
Publisher: name: arXiv
Year: 2020
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: In this era of "big" data, not only the large amount of data keeps motivating distributed computing, but concerns on data privacy also put forward the emphasis on distributed learning. To conduct feature selection and to control the false discovery rate in a distributed pattern with multi-machines or multi-institutions, an efficient aggregation method is necessary. In this paper, we propose an adaptive aggregation method called ADAGES which can be flexibly applied to any machine-wise feature selection method. We will show that our method is capable of controlling the overall FDR with a theoretical foundation while maintaining power as good as the Union aggregation rule in practice.
description: 24 pages, 9 figures; ACM-IMS Foundations of Data Science Conference
Transmission congestion solutions by optimal power flow and load management
Creators: name: Niu, Yun
Publisher: name: University of British Columbia
Year: 2009

description: Deregulation of power industry creates big challenges to the operation of a transmission system due to the physical limits of the system. One of the challenges is transmission congestion management. Transmission congestion can not only pose a physical threat to the system security but also can result in severe economic problems such as price volatility. In particular, when customers within a congested area cannot flexibly reduce their consumption, they may suffer from extremely high prices. The economic benefit of deregulation can, therefore, be reduced by a large extent. To avoid the system security problems and the reduction of economic benefit of the deregulated system, an effective approach to solve the transmission congestion problem is presented in this thesis. In the proposed solution, one load customer was chosen to lower its consumption of electricity when congestion occurs. Three indices are used to decide who will be this customer and how much load curtailment is required. At the same time, to keep the balance of the power within the entire system, a generation redispatch procedure is also suggested by using a similar decision procedure. The proposed scheme is tested in simulation on modified IEEE 14 and 30 bus systems. The simulation results prove that the proposed solution effectively relieves congestion while taking into consideration physical and economic factors of the transmission system.
ข้อสังเกตเรื่องคำอุทาน
Creators: name: พรทิพย์ เฉิดฉินนภา
Publisher: name: คณะศิลปศาสตร์ มหาวิทยาลัยธรรมศาสตร์
Year: 2001
Subjects: -

description: วรรณวิทัศน์, 1, พฤศจิกายน, 170-173
Azimuthal asymmetry in unpolarized $πN$ Drell-Yan process
Creators: name: Lu, Zhun
name: Ma, Bo-Qiang
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Taking into account the effect of final state interaction, we calculate the non-zero (naïve) $T$-odd transverse momentum dependent distribution $h_1^{\perp}(x,\kp^2)$ of the pion in a quark-spectator-antiquark model with effective pion-quark-antiquark coupling as a dipole form factor. Using the model result we estimate the $\cos 2ϕ$ asymmetries in the unpolarized $π^- N$ Drell-Yan process which can be expressed as $h_1^{\perp}\times\bar{h}_1^{\perp}$. We find that the resulting $h_{1π}^\p(x,\kp^2)$ has the advantage to reproduce the asymmetry that agrees with the experimental data measured by NA10 Collaboration. We estimate the $\cos2ϕ$ asymmetries averaged over the kinematics of NA10 experiments for 140, 194 and 286 GeV $π^-$ beam and compare them with relevant experimental data.
description: 11 pages, 4 figures, to appear in PLB
On gravitational lensing by deflectors in motion
Creators: name: Sereno, M.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Gravitational lensing by a spinning deflector in translational motion relative to the observer is discussed in the weak field, slow motion approximation. The effect of rotation, which generates an intrinsic gravito-magnetic field, separates from that due to radial motion. Corrections to the lens equation, deflection angle and time delay are derived.
description: 4 pages; this is a preprint of an article accepted for publication in MNRAS
Approaches to Fraud Detection on Credit Card Transactions Using Artificial Intelligence Methods
Creators: name: Yazici, Yusuf
Publisher: name: arXiv
Year: 2020
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: cs.LG

description: Credit card fraud is an ongoing problem for almost all industries in the world, and it raises millions of dollars to the global economy each year. Therefore, there is a number of research either completed or proceeding in order to detect these kinds of frauds in the industry. These researches generally use rule-based or novel artificial intelligence approaches to find eligible solutions. The ultimate goal of this paper is to summarize state-of-the-art approaches to fraud detection using artificial intelligence and machine learning techniques. While summarizing, we will categorize the common problems such as imbalanced dataset, real time working scenarios, and feature engineering challenges that almost all research works encounter, and identify general approaches to solve them. The imbalanced dataset problem occurs because the number of legitimate transactions is much higher than the fraudulent ones whereas applying the right feature engineering is substantial as the features obtained from the industries are limited, and applying feature engineering methods and reforming the dataset is crucial. Also, adapting the detection system to real time scenarios is a challenge since the number of credit card transactions in a limited time period is very high. In addition, we will discuss how evaluation metrics and machine learning methods differentiate among each research.
description: 10 pages, 1 table, conference paper
Tagging the pion quark structure in QCD
Creators: name: Bakulev, A. P.
name: Mikhailov, S. V.
name: Stefanis, N. G.
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We combine the constraints on the pion quark structure available from perturbative QCD, nonperturbative QCD (nonlocal QCD sum rules and light cone sum rules) with the analysis of current data on F_{πγγ^*}(Q^2), including recent high-precision lattice calculations of the second moment of the pion's distribution amplitude. We supplement these constraints with those extracted from the renormalon approach by means of the twist-four contributions to the pion distribution amplitude in order to further increase stability with respect to related theoretical uncertainties. We show which regions in the space of the first two non-trivial Gegenbauer coefficients a_2 and a_4 of all these constraints overlap, tagging this way the pion structure to the highest degree possible at present.
description: V1: 6 pages, 2 figures, 1 table. V2: Two references added with corresponding insertions in the text. Matches version published in PRD
Ionized and hot molecular outflows in the inner 500 pc of NGC1275
Creators: name: Riffel, Rogemar A.
name: Storchi-Bergmann, Thaisa
name: Zakamska, Nadia L.
name: Riffel, Rogerio
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The role of feedback from Active Galactic Nuclei (AGN) in the evolution of galaxies is still not not fully understood, mostly due to the lack of observational constraints in the multi-phase gas kinematics on the ten to hundred parsec scales. We have used the Gemini Near-infrared Integral Field Spectrograph (NIFS) to map the molecular and ionized gas kinematics in the inner 900$\times$900 pc$^2$ of the Seyfert galaxy NGC1275 at a spatial resolution of $\sim$70 pc. From the fitting of the CO absorption bandheads in the K-band, we derive a stellar velocity dispersion of $265\pm26$ km s$^{-1}$, which implies a black hole mass of $M_{\rm SMBH}=1.1^{+0.9}_{-0.5}\times10^9$ M$_\odot$. We find hot ($T\gtrsim1000$ K) molecular and ionized outflows with velocities of up to 2 000 km s$^{-1}$ and mass outflow rates of $2.7\times10^{-2} {\rm M_\odot}$ yr$^{-1}$ and $1.6 {\rm M_\odot}$ yr$^{-1}$, respectively, in each of these gas phases. The kinetic power of the ionized outflows corresponds to only 0.05 per cent of the luminosity of the AGN of NGC 1275, indicating that they are not powerful enough to provide significant AGN feedback, but may be effective in redistributing the gas in the central region of the galaxy. The AGN driven outflows seem to be responsible for the shocks necessary to produce the observed H$_2$ and [Fe II] line emission.
description: Accepted for publication in MNRAS
The Strange Star Surface: A Crust with Nuggets
Creators: name: Jaikumar, Prashanth
name: Reddy, Sanjay
name: Steiner, Andrew W.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Nuclear Theory (nucl-th)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We reexamine the surface composition of strange stars. Strange quark stars are hypothetical compact stars which could exist if strange quark matter was absolutely stable. It is widely accepted that they are characterized by an enormous density gradient ($~10^{26}$ g/cm$^4$) and large electric fields at surface. By investigating the possibility of realizing a heterogeneous crust, comprised of nuggets of strange quark matter embedded in an uniform electron background, we find that the strange star surface has a much reduced density gradient and negligible electric field. We comment on how our findings will impact various proposed observable signatures for strange stars.
description: 4 pages, 2 figures
The static quark potential in 2+1 flavour Domain Wall QCD from QCDOC
Creators: name: Hashimoto, Koichi
name: Izubuchi, Taku
name: Noaki, Jun
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We report our present status of on-going project on the measurement of the static quark potential in 2+1 flavour domain wall QCD with various improved gauge actions and couplings. Lattice spacing determined from Sommer scale on these ensembles are from 1.6 GeV to 2.0 GeV for $16^3 \times 32$ lattice with fifth dimension size 8. We also examine size of discretization error from scaling of a pair of dimensionless quantities, $(r_0 m_π)^2$ and $r_0 m_ρ$, and found small scaling violation.
description: PoS(LAT2005)093
title: Improving the Quantitative Precipitation Estimate for Hydrometeors Classified as Dry Snow by Polarimetric Radars
Creators: name: Apffel, Kirk R.
name: Reynolds, Aaron
name: Zaff, David
Publisher: name: NOAA National Weather Service Eastern Region
publisherIdentifier: https://ror.org/02txa8h30
publisherIdentifierScheme: ROR
Year: 2015

description: Eastern Region technical attachment (National Weather Service (U.S.)) ; 2015-06
description: Between 2011 and 2013, National Weather Service (NWS) Weather Surveillance Radar 1988 Doppler systems (WSR-88D) were upgraded with a dual polarization capability.  The polarimetric upgrade is a significant enhancement that provides new and improved information about precipitation type, intensity, and size.  Much work has gone into improving quantitative precipitation estimates (QPE), but the dual polarization QPE system only uses a modified version of the legacy reflectivity - rain relation for returns classified as dry snow that applies a multiplication factor of 2.8 to take into account the lower reflectivity returns associated with dry snow.  NWS Forecast Office Buffalo, NY was upgraded with dual polarization during April 2012 and together with surrounding offices noticed an overestimation in the dual polarization QPE for several cold season events when the radar beam was above the melting layer.  This study used gauge-to-radar comparisons for 722 hourly cases to test whether the coefficient was causing the overestimation.  The results showed that the default coefficient of 2.8 was too high and led to a high bias in QPE.  The mean dual polarization QPE was nearly double the gauge measured precipitation.  When the coefficient was lowered to 1.4, the mean dual polarization QPE was still 19% higher than measured precipitation, but much improved over the initial values.