cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
TMT AO Facility Status Report
Creators: name: Boyer, Corinne
name: Wang, Lianqi
name: Andersen, David
name: Irarrazaval, Benjamin
name: Miles, John
name: Trubey, Melissa
name: Atwood, Jenny
name: Veran, Jean-Pierre
Publisher: name: Proceedings of AO4ELT7 conference 2023 - Editors: Thierry Fusco and Benoit Neichel
Year: 2023
Subjects: CURRENT DESIGNS OF ELT AO SYSTEM

description: The TMT first light AO facility consists of the Narrow Field Infra-Red AO System (NFIRAOS), the associated Laser Guide Star Facility (LGSF), and the AO Executive Software (AOESW). NFIRAOS is a 60 x 60 order laser guide star (LGS) multi-conjugate AO (MCAO) system, which provides uniform, diffraction-limited performance in the J, H, and K bands over 17-34 arc sec diameter fields with 50 per cent sky coverage at the galactic pole, as required to support the TMT science cases. NFIRAOS includes two deformable mirrors, six laser guide star wavefront sensors, one high-order Pyramid WFS for natural guide star AO, up to three low-order, IR, natural guide star on-instrument wavefront sensors (OIWFS) within each client instrument, and up to four guide windows on the science detectors (ODGW). At first light, NFIRAOS will feed two science instruments: the Infrared Imaging Spectrograph (IRIS) and the Multi-Objective Diffraction-limited High-resolution Infrared Spectrograph (MODHIS). The LGSF system includes the sodium lasers and optics required to generate the NFIRAOS and future AO system laser guide star asterisms. In this paper, we will provide an update on the progress in designing, modeling, and fabricating the TMT first light AO systems, the AO components, and the first light NFIRAOS science instruments. This will include NFIRAOS final design activities, progress in manufacturing the NFIRAOS deformable mirrors, re-baselining the NFIRAOS visible wavefront sensors to commercial detectors, progress in developing the Real Time Controller software, design activities and prototyping for the NFIRAOS science instruments, design activities for the LGSF and AOESW
The evolution of land values in Italy. Does the influence of agricultural prices really matter?
Creators: name: Mela, Giulio
name: Longhitano, Davide
name: Povellato, Andrea
name: Mela, Giulio
name: Longhitano, Davide
name: Povellato, Andrea
Publisher: name: Unknown
Year: 2012
Subjects: subject: Risk and Uncertainty
subject: farmland prices
subject: land market
subject: panel data models
subject: farmland values determinants

description: Interest towards farmland market has been increasing in recent years. In developing countries there is rising concern about land being purchased by foreign investors, while in the developed world the debate is centred on whether agricultural factors are still the main determinants of land values or not. This work assesses the determinants of land values in Italy using panel data techniques during the time span 1992-2010. In Italy farmland values have historically been influenced more by natural characteristics of the land than agricultural prices. However, lately non-agricultural factors have been increasing their importance. We find that agricultural prices only slightly affect average land values in Italy. Main determinants of land prices are the yield from real estate investment, GDP per capita, house prices, and population density. For arable land also environmental regulations for livestock farms positively affects values.
New Cosmological Singularities in Braneworld Models
Creators: name: Shtanov, Yuri
name: Sahni, Varun
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Higher-dimensional braneworld models which contain both bulk and brane curvature terms in the action admit cosmological singularities of rather unusual form and nature. These `quiescent' singularities, which can occur both during the contracting as well as the expanding phase, are characterised by the fact that while the matter density and Hubble parameter remain finite, all higher derivatives of the scale factor ($\stackrel{..}{a}$, $\stackrel{...}{a}$ etc.) diverge as the cosmological singularity is approached. The singularities are the result of the embedding of the (3+1)-dimensional brane in the bulk and can exist even in an empty homogeneous and isotropic (FRW) universe. The possibility that the present universe may expand into a singular state is discussed.
description: 11 pages, 3 figures. Slight change in title to match version accepted for publication in Class. Quant. Grav. (Lett.)
Towards Ultra-low-power Realization of Analog Joint Source-Channel Coding using MOSFETs
Creators: name: Sadhu, Vidyasagar
name: Devaraj, Sanjana
name: Pompili, Dario
Publisher: name: arXiv
Year: 2019
Subjects: subject: Emerging Technologies (cs.ET)
subject: Networking and Internet Architecture (cs.NI)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Certain sensing applications such as Internet of Things (IoTs), where the sensing phenomenon may change rapidly in both time and space, requires sensors that consume ultra-low power (so that they do not need to be put to sleep leading to loss of temporal and spatial resolution) and have low costs (for high density deployment). A novel encoding based on Metal Oxide Semiconductor Field Effect Transistors (MOSFETs) is proposed to realize Analog Joint Source Channel Coding (AJSCC), a low-complexity technique to compress two (or more) signals into one with controlled distortion. In AJSCC, the y-axis is quantized while the x-axis is continuously captured. A power-efficient design to support multiple quantization levels is presented so that the digital receiver can decide the optimum quantization and the analog transmitter circuit is able to realize that. The approach is verified via Spice and MATLAB simulations.
description: 5 pages, IEEE ISCAS 2019. arXiv admin note: text overlap with arXiv:1907.00968
Inhibition of anti-viral responses in intestinal epithelial cells by epigenetic modifying drugs is mediated by a reduction in viral pattern recognition receptor expression and activity
Creators: name: Hennessy, Conor
name: O’Connell, Sarah
name: Egan, Laurence J.
name: McKernan, Declan P.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Background: Pattern recognition receptors form an essential part of the host defenses against pathogens, in particular in the intestinal epithelium. However, despite their importance relatively little is understood about the regulation of their expression. Increasing evidence suggesting that epigenetic mechanisms such as DNA methylation and histone acetylation have substantial effects on gene expression and regulation. Epigenetic modifying drugs are now used to treat certain cancers but not a lot is known about their effects on the innate immune system. Thus, we set out to examine the role of such drugs in the expression and function of Toll-like receptors. Methods: Using the HCT116 epithelial cell line, we determined the effects of genetic knockout of the DNA methyltransferases enzymes (DNMTs), as well as pharmacological inhibition of the DNMTs and histone deacetylase complexes (HDACs) on TLR responses to their ligands. Results: Our initial results showed that anti-viral responses were affected by changes in the epigenome, with TLR3 responses showing the most dramatic differences. We determined that inhibition of methylation and acetylation inhibited poly I:C induced increases in signaling protein phosphorylation, as well as increases in cytokine mRNA expression and release. We also observed that treatment with epigenetic modifying drugs were leading to large increases in IRF8 expression, a protein that is a known negative regulator of TLR3. When we overexpressed IRF8 in our WT cells we noticed inhibition of poly I:C responses. Conclusion: This research highlighted the potential immunoregulatory role of epigenetic modifying drugs specifically in response to viral stimulation.
Renormalization-Group Improvement of Effective Actions Beyond Summation of Leading Logarithms
Creators: name: Ahmady, M. R.
name: Elias, V.
name: McKeon, D. G. C.
name: Squires, A.
name: Steele, T. G.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Invariance of the effective action under changes of the renormalization scale $μ$ leads to relations between those (presumably calculated) terms independent of $μ$ at a given order of perturbation theory and those higher order terms dependent on logarithms of $μ$. This relationship leads to differential equations for a sequence of functions, the solutions of which give closed form expressions for the sum of all leading logs, next to leading logs and subsequent subleading logarithmic contributions to the effective action. The renormalization group is thus shown to provide information about a model beyond the scale dependence of the model's couplings and masses. This procedure is illustrated using the $ϕ_6^3$ model and Yang-Mills theory. In the latter instance, it is also shown by using a modified summation procedure that the $μ$ dependence of the effective action resides solely in a multiplicative factor of $g^2 (μ)$ (the running coupling). This approach is also shown to lead to a novel expansion for the running coupling in terms of the one-loop coupling that does not require an order-by-order redefinition of the scale factor $Λ_{QCD}$. Finally, logarithmic contributions of the instanton size to the effective action of an SU(2) gauge theory are summed, allowing a determination of the asymptotic dependence on the instanton size $ρ$ as $ρ$ goes to infinity to all orders in the SU(2) coupling constant.
description: latex2e, 30 pages, 2 eps figures embedded in mansucript. v2 corrects several minor errors in equations
[Nivaria : Parece que Zoé Valdés se enteró del texto del Nuevo Herald]
Creators: name: François, Vallée
name: Vallée, François
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Littérature
Tejera, Nivaria

description: Destinataire : Tejera, Nivaria
description: L’auteur l’informe que Zoé Valdés a pris connaissance de l’article de Madeline Cámara publié dans El Nuevo Herald et a écrit une note sur son blog. Une reproduction de la note est copiée à la fin du message.
description: El autor le informa de que Zoé Valdés ha leído el artículo de Madeline Cámara publicado en El Nuevo Herald y ha escrito una nota en su blog. Al final del mensaje se copia una reproducción de la nota.
description: Note : Courriel de François Vallée, Objet : Noticia, adressé à Nivaria Tejera.
description: Source: NT-AB-2010-02-14b
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Multiple-colliding laser pulses as a basis for studying high-field high-energy physics
Creators: name: Magnusson, J.
name: Gonoskov, A.
name: Marklund, M.
name: Esirkepov, T. Zh.
name: Koga, J. K.
name: Kondo, K.
name: Kando, M.
name: Bulanov, S. V.
name: Korn, G.
name: Geddes, C. G. R.
name: Schroeder, C. B.
name: Esarey, E.
name: Bulanov, S. S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: Apart from maximizing the strength of optical electromagnetic fields achievable at high-intensity laser facilities, the collision of several phase-matched laser pulses has been theoretically identified as a trigger of and way to study various phenomena. These range from the basic processes of strong-field quantum electrodynamics to the extraordinary dynamics of the generated electron-positron plasmas. This has paved the way for several experimental proposals aimed at both fundamental studies of matter at extreme conditions and the creation of particle and radiation sources. Because of the unprecedented capabilities of such sources they have the potential to open up new opportunities for experimental studies in nuclear and quark-gluon physics. We here perform a systematic analysis of different regimes and opportunities achievable with the concept of multiple-colliding laser pulses (MCLP), for both current and upcoming laser facilities. We reveal that several distinct regimes could be within reach of multi-PW laser facilities.
description: 15 pages, 12 figures
Developments towards an adaptive secondary mirror for KECK
Creators: name: Kuiper, Stefan
name: Baeten, Max
name: Maniscalco, Matthew
name: Jonker, Wouter
name: Bos, Arjo
name: Kamphues, Fre
name: Chun, Mark
name: Hinz, Phil
Publisher: name: Proceedings of AO4ELT7 conference 2023 - Editors: Thierry Fusco and Benoit Neichel
Year: 2023
Subjects: ADAPTIVE SECONDARY MIRROR
GROUND LAYER ADAPTIVE OPTICS
UH
2.2
KECK
IRTF

description: TNO and partners at university of Hawaii and the Center for Adaptive Optics at UCSC are developing adaptive secondary mirror technology based on a unique electromagnetic actuator, which yields high efficiency in terms or force per unit volume and unit power. This actuator technology enables an overall compact and robust adaptive secondary mirror without the need for active cooling. Several design studies have been performed to investigate the potential of an ASM based on this technology for telescopes such as TMT, KECK, Gemini, and the European Solar Telescope. Over the last three years several prototypes systems have been realized to verify the actuator technology and demonstrate its performance. Furthermore, a design upgrade of the actuators has been made that enable an even higher force density due to reduced size and easier manufacturing. The current focus of the team is the realization of the ASM designed for the NASA Infra-red Telescope Facility (IRTF) and the University of Hawaii 2.2-meter Telescope with 36 and 210 actuators respectively. These systems are aimed to demonstrate the potential of this technology within a representative environment and on operational astronomical facilities on Mauna Kea. In parallel, the team is developing the design of the Keck ASM which will have a diameter of A1.4 meters and between 3000 and 4000 actuators. This paper will present the latest test results of TNO\'s novel actuator technology, the integration status of the UH2.2-ASM and IRTF-ASM, and the design status of the KECK-ASM.
Micromagnetism in URu2Si2 and high temperature superconductors
Creators: name: Virosztek, A.
name: Maki, K.
name: Dora, B.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: It has been proposed, that unconventional density waves (UDW) are possible candidates for systems with hidden order parameter. Unlike in conventional density waves, no periodic modulation of either the charge-, or the spin-density is present in UDW, in spite of a clear thermodynamic signal. Although the unconventional spin density wave (USDW) has been suggested for the "antiferromagnetic" phase of URu2Si2, the micromagnetism seen by neutron scattering has not been understood. We present here the calculation of the local spin density due to impurities in USDW, which describes quantitatively the neutron scattering data by Amitsuka et.al. Further, we propose that the pseudogap phase in high temperature superconductors (HTSC) should also be USDW. Strong evidence for this are the micromagnetism seen by Sidis et.al., and the optical dichroism seen by Campuzano et.al.
description: 4 pages, 2 figures, ANN01 paper, to be published in Int. J. Mod. Phys. B
MOESM7 of Transcriptome analysis of the effect of C-C chemokine receptor 5 deficiency on cell response to Toxoplasma gondii in brain cells
Creators: name: Kobayashi, Kaoru
name: Umeda, Kousuke
name: Ihara, Fumiaki
name: Tanaka, Sachi
name: Yamagishi, Junya
name: Suzuki, Yutaka
name: Nishikawa, Yoshifumi
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Additional file 7: Supplemental Methods. (DOCX 26 kb)
Consistency analysis of Kaluza-Klein geometric sigma models
Creators: name: Vasilic, M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Geometric sigma models are purely geometric theories of scalar fields coupled to gravity. Geometrically, these scalars represent the very coordinates of space-time, and, as such, can be gauged away. A particular theory is built over a given metric field configuration which becomes the vacuum of the theory. Kaluza-Klein theories of the kind have been shown to be free of the classical cosmological constant problem, and to give massless gauge fields after dimensional reduction. In this paper, the consistency of dimensional reduction, as well as the stability of the internal excitations, are analyzed. Choosing the internal space in the form of a group manifold, one meets no inconsistencies in the dimensional reduction procedure. As an example, the SO(n) groups are analyzed, with the result that the mass matrix of the internal excitations necessarily possesses negative modes. In the case of coset spaces, the consistency of dimensional reduction rules out all but the stable mode, although the full vacuum stability remains an open problem.
description: 13 pages, RevTeX
Higher Dimensional Metrics of Colliding Gravitational Plane Waves
Creators: name: Gurses, Metin
name: Kahya, Emre O.
name: Karasu, Atalay
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We give a higher even dimensional extension of vacuum colliding gravitational plane waves with the combinations of collinear and non-collinear polarized four-dimensional metric. The singularity structure of space-time depends on the parameters of the solution.
description: 4 pages RevTex4
EU and World Agricultural Markets: Are They more Integrated after the Fischler Reform?
Creators: name: Mela, Giulio
name: Canali, Gabriele
name: Mela, Giulio
name: Canali, Gabriele
Publisher: name: Unknown
Year: 2012
Subjects: subject: Risk and Uncertainty
subject: cointegration
subject: structural breaks
subject: agricultural commodity prices
subject: Fischler CAP reform

description: This work uses cointegration techniques allowing for structural breaks to assess the extent to which the Fischler reform of the CAP increases price transmission elasticity (PTE) between the world and European corn, wheat, and soybean markets. Results show that the reform increased PTE in the case of corn and wheat, while its impact was negligible for soybeans. However, the long-term relationship (cointegration) between world and European prices can be detected only taking into account – other than the Fischler reform’s structural break – also the fact that world commodity markets were interested, in 2003-04 and 2007-08, by price bubbles. In particular the latter affected the world – European corn price relationship in the ascending phase, while the wheat and soybeans markets in the descending phase.
Leptogenesis-MNS Link in Unified Models with Natural Neutrino Mass Hierarchy
Creators: name: King, S. F.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss the relation between leptogenesis and the MNS phases in the class of see-saw models called light sequential dominance in which the right-handed neutrinos dominate sequentially, with the dominant right-handed neutrino being the lightest one. The heaviest right-handed neutrino then decouples, leaving effectively two right-handed neutrinos. Light sequential dominance is motivated by SO(10) models which predict three right-handed neutrinos. With an approximate Yukawa texture zero in the 11 position there are only two see-saw phases which are simply related to the MNS phase measurable at a neutrino factory and the leptogenesis phase. The leptogenesis phase is predicted to be equal to the neutrinoless double beta decay phase.
description: Version to appear in PRD
Diffeomorphisms as Symplectomorphisms in History Phase Space: Bosonic String Model
Creators: name: Kouletsis, Ioannis
name: Kuchar, Karel. V.
Publisher: name: arXiv
Year: 2001
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The structure of the history phase space $\cal G$ of a covariant field system and its history group (in the sense of Isham and Linden) is analyzed on an example of a bosonic string. The history space $\cal G$ includes the time map $\sf T$ from the spacetime manifold (the two-sheet) $\cal Y$ to a one-dimensional time manifold $\cal T$ as one of its configuration variables. A canonical history action is posited on $\cal G$ such that its restriction to the configuration history space yields the familiar Polyakov action. The standard Dirac-ADM action is shown to be identical with the canonical history action, the only difference being that the underlying action is expressed in two different coordinate charts on $\cal G$. The canonical history action encompasses all individual Dirac-ADM actions corresponding to different choices $\sf T$ of foliating $\cal Y$. The history Poisson brackets of spacetime fields on $\cal G$ induce the ordinary Poisson brackets of spatial fields in the instantaneous phase space ${\cal G}_{0}$ of the Dirac-ADM formalism. The canonical history action is manifestly invariant both under spacetime diffeomorphisms Diff$\cal Y$ and temporal diffeomorphisms Diff$\cal T$. Both of these diffeomorphisms are explicitly represented by symplectomorphisms on the history phase space $\cal G$. The resulting classical history phase space formalism is offered as a starting point for projection operator quantization and consistent histories interpretation of the bosonic string model.
description: 45 pages, no figures
title: Dredging Project (NWS-2022-934; Glacier Northwest, Inc)
titleType: AlternativeTitle
title: Endangered Species Act Section 7(a)(2) Biological Opinion and Magnuson-Stevens Fishery Conservation and Management Act Essential Fish Habitat Response for the Glacier Northwest, Inc dba CalPortland Dredging Project, Kenmore, King County, Washington (6th Field HUC 171100120400) (NWS-2022-934)
Creators: name: United States. National Marine Fisheries Service. West Coast Region
Publisher: name: United States. National Marine Fisheries Service. West Coast Region
Year: 2025

description: WCRO-2024-01725
[Chère Nivaria, Me emocionó mucho recibir su carta un poco tarde]
Creators: name: Jean-Marie, Saint-Lu
name: Saint-Lu, Jean-Marie
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Vie personnelle

description: Destinataire : Tejera, Nivaria
description: L’auteur l’informe qu’il vient de recevoir sa lettre par l’intermédiaire d’Actes Sud. Il évoque : ses pensées pour elle, des dessins de Hanton, son déménagement à Toulouse, sa retraite dans le pays basque, la perte de sa fille, et ses traductions.
description: El autor informa que acaba de recibir su carta por conducto de Actes Sud. Menciona: sus pensamientos para ella, dibujos de Hanton, su traslado a Toulouse, su retiro en el país vasco, la pérdida de su hija, y sus traducciones.
description: Note : Trace d’humidité importante sur l’enveloppe et au verso de la lettre, affectant la lecture.
description: Source: NT-AB-2003-09-02
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Memento on Intergenerational and Intercultural Homesharing
Creators: name: Liégeois, Delphine
Publisher: name: WeShareWeCare
Year: 2022

description: This document summarises the main findings of two previous studies, the Levers and brakes of intergenerational homesharing report and the Developing intergenerational & intercultural homesharing report.

The WeShareWeCare project aimed to provide a shared housing and intergenerational connection service in Europe. The WeShareWeCare project was co-funded by the Erasmus+ Programme of the European Commission, under Key Action 2 from the French National Agency for Education and Training.
Universality class of criticality in the restricted primitive model electrolyte
Creators: name: Luijten, Erik
name: Fisher, Michael E.
name: Panagiotopoulos, Athanassios Z.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The 1:1 equisized hard-sphere electrolyte or restricted primitive model has been simulated via grand-canonical fine-discretization Monte Carlo. Newly devised unbiased finite-size extrapolation methods using temperature-density, (T, rho), loci of inflections, Q = ^2/ maxima, canonical and C_V criticality, yield estimates of (T_c, rho_c) to +- (0.04, 3)%. Extrapolated exponents and Q-ratio are (gamma, nu, Q_c) = [1.24(3), 0.63(3); 0.624(2)] which support Ising (n = 1) behavior with (1.23_9, 0.630_3; 0.623_6), but exclude classical, XY (n = 2), SAW (n = 0), and n = 1 criticality with potentials phi(r)>Phi/r^{4.9} when r \to \infty.
Economic and environmental effects of an EU flat rate for the Dutch agricultural sector
Creators: name: Helming, John F.M.
name: Peerlings, Jack H.M.
name: Helming, John F.M.
name: Peerlings, Jack H.M.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agricultural and Food Policy
subject: Risk and Uncertainty
subject: EU flat rate
subject: mathematical programming
subject: income volatility

description: The objective of this research is to give insights into the production, income and environmental effects of the introduction of an EU flat rate for Dutch agriculture. For this purpose, a detailed agri-environmental programming model for Dutch agriculture is used. Results of the EU flat rate scenario are compared to a reference scenario that describes agricultural production in the Netherlands in 2020. Results show that total gross margin in Dutch agriculture decreases because of the EU flat rate with 7%. The supply of starch potatoes and cow milk decreases most. Production of seed and consumption potatoes, vegetables and intensive livestock products increases slightly. This is largely due to a shift of farm payments from milk and starch potatoes production to arable crops and vegetable production. It was found that including risk aversion of income volatility amplifies these effects. The flat rate decreases the total emissions of nutrients to the environment from agricultural production.
Searching for CPT Violation with Neutral-Meson Oscillations
Creators: name: Edwards, Benjamin R.
name: Kostelecky, Alan
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A general technique is presented for treating CPT violation in neutral-meson oscillations. The effective field theory for a complex scalar with CPT-violating operators of arbitrary mass dimension is incorporated in the formalism for the propagation and mixing of neutral mesons. Observable effects are discussed, and first measurements of CPT-violating operators of dimension five are extracted from existing experimental results.
description: 7 pages, published as Phys. Lett. B 795, 620 (2019)
Anguilla borneensis Popta 1924
Creators: name: Wilkinson, Clare L.
name: Hui, Tan Heok
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Anguilliformes
Anguillidae
Anguilla
Anguilla borneensis

description: Anguilla borneensis Popta
 Remarks. Commonly found in small hill streams and larger rivers in all land use types.
description: Published as part of Wilkinson, Clare L. & Hui, Tan Heok, 2018, Fishes of the Brantian drainage, Sabah, Malaysia, with description of a new Rasbora species (Teleostei: Cyprinidae), pp. 595-609 in Raffles Bulletin of Zoology 66 on page 597, DOI: 10.5281/zenodo.5360110
Additional file 1 of Nanoscale microenvironment engineering for expanding human hair follicle stem cell and revealing their plasticity
Creators: name: Chen, Peng
name: Zhang, Feifei
name: Fan, Zhexiang
name: Shen, Tianding
name: Liu, Bingcheng
name: Chen, Ruosi
name: Qu, Qian
name: Wang, Jin
name: Miao, Yong
name: Hu, Zhiqi
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Computational Biology

description: Additional file 1: Table S1. Primers used for quantitative real-time polymerase chain reaction. Figure S1. Colony formation assay analysis of cell proliferation. Figure S2. SC properties of LbL-HFSCs. Figure S3. Long-term culture of HFSCs under different conditions.
[Bonjour Nivaria, Hier nous avons organisé un après midi autour de la traduction]
Creators: name: Benoît, Verhille
name: Verhille, Benoît
name: Tejera, Nivaria
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Entrevue
Poésie

description: Destinataire : Tejera, Nivaria / Verhille, Benoît
description: Échange de 3 courriels entre Benoît Verhille et Nivaria Tejera
BV à NT, daté 2013-05-19 : L’auteur l’informe que la traductrice Laurence Breysse-Chanet, auquel il avait confié un exemplaire du ‘’Ravin’’, souhaite lire sa poésie et désir la rencontrer. Peut-il lui laissé ses coordonnées ? Pour information, Laurence Breysse-Chanet devrait rencontrer Claude Couffon à Caen ce mercredi.
NT à BV, daté 2013-05-22 : L’autrice en discutera avec lui lors de leur prochaine rencontre le 5 juin, mais l’informe qu’elle est actuellement incapable de discuter sur la Poésie.
BV à NT, daté 2013-05-22 : L’auteur insiste sur le fait qu’il serait bon de la rencontrer, qu’il ne s’agit pas de promotion, mais de travail.
description: Intercambio de 3 correos electrónicos entre Benoît Verhille y Nivaria Tejera
BV a NT, fechado 2013-05-19: El autor le informa que la traductora Laurence Breysse-Chanet, a quien había confiado un ejemplar del ''Ravin'', desea leer su poesía y conocerla. ¿Puede dejarle sus datos? Para información, Laurence Breysse-Chanet debería reunirse con Claude Couffon en Caen este miércoles.
NT a BV, fechado 2013-05-22: La autora hablará con él en su próxima reunión el 5 de junio, pero le informa que actualmente no puede hablar sobre Poesía.
BV a NT, fechado 2013-05-22: La autora insiste en que sería bueno conocerla, que no se trata de promoción sino de trabajo.
description: Note : Les courriels sont imprimés sur les feuillets dans l’ordre inverse de leur date de rédaction. Courriel de Benoît Verhille, objet : Laurence Breysse-Chanet, traductrice, aimerait te rencontrer, adressé à Nivaria Tejera, sans objet. Une note manuscrite de Tejera à la fin du second feuillet.
description: Source: NT-AB-2013-05-19
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Muddied Waters: Estimating the national economic cost of soil erosion and sedimentation in New Zealand
Creators: name: Eastwood, Callum
name: Krausse, Michael
name: Alexander, Robert R.
name: Eastwood, Callum
name: Krausse, Michael
name: Alexander, Robert R.
Publisher: name: Unknown
Year: 2000
Subjects: Crop Production/Industries

description: Soil erosion research in New Zealand has focused on the on-site costs of soil loss in the form of production loss and storm damage. Subsidization and implementation of soil conservation measures have primarily been justified through maintenance or improvement of farm productivity levels. The shift in responsibility for soil conservation management and damage remedies from national to regional government has highlighted public good issues raised by soil erosion. This paper develops an inventory and assessment of the relative magnitude of the impacts of soil erosion and sedimentation in New Zealand. It also provides an estimate of the total economic costs of these impacts based on the limited data available. The impacts of greatest economic significance are highlighted, as are impacts that may be significant but for which data is limited. The implications for current and potential policy strategies are briefly discussed. The approach demonstrates the degree to which policy in this area is based on incomplete information. The nature and scale of the costs involved have implications for the relative efficiency of regional rather than national approaches to addressing this issue.
Eigenvalue and Eigenvector Statistics in Time Series Analysis
Creators: name: Barucca, Paolo
name: Kieburg, Mario
name: Ossipov, Alexander
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The study of correlated time-series is ubiquitous in statistical analysis, and the matrix decomposition of the cross-correlations between time series is a universal tool to extract the principal patterns of behavior in a wide range of complex systems. Despite this fact, no general result is known for the statistics of eigenvectors of the cross-correlations of correlated time-series. Here we use supersymmetric theory to provide novel analytical results that will serve as a benchmark for the study of correlated signals for a vast community of researchers.
description: 8 pages, 3 figures
Vacuum branes in D-dimensional static spacetimes with spatial symmetry IO(D-2), O(D-1) or O+(D-2,1)
Creators: name: Kodama, Hideo
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper, we give a complete classification of vacuum branes, i.e., everywhere umbilical time-like hypersurfaces whose extrinsic curvature is a constant multiple of the induced metric, K_mn=k g_mn, in D-dimensional static spacetimes with spatial symmetry G(D-2,K), where G(n,K) is the isometry group of an n-dimensional space with constant sectional curvature K. D>=4 is assumed. It is shown that all possible configurations of a brane are invariant under an isometry subgroup G(D-3,K') for some K'>= K. In particular, configurations of a brane with non-zero k are always G(D-2,K) invariant, except for those in five special one-parameter families of spacetimes. Further, such G(D-2,K)-invariant configurations are allowed only in spacetimes whose Ricci tensors are isotropic in the two planes orthogonal to each G(D-2,K)-orbit, or for special values of k, which do not exist in generic cases. On the basis of these results, we prove the non-existence of a vacuum brane with black hole geometry in static bulk spacetimes with spatial symmetry G(D-2,K). We also discuss mathematical implications of these results.
description: 42 pages in LaTeX with the PTP style. No figure. Minor errors are corrected, and notations are partially changed
Agricultural response analysis in a longer term framework
Creators: name: Farquharson, Robert J.
name: Cacho, Oscar J.
name: Turpin, J.E.
name: Farquharson, Robert J.
name: Cacho, Oscar J.
name: Turpin, J.E.
Publisher: name: Unknown
Year: 2000
Subjects: Crop Production/Industries

description: Issues of long term soil fertility decline and sustainability are becoming more important for cropping industries in Australia. Helping to manage the level of soil fertility in this context is an aim of economic response analysis. This paper reviews the theory and methods used by economists to derive the optimal level of an input to be used in a production process. In particular, response functions generated by a crop simulation model are used as a basis for the analysis. The use of such models is becoming widespread in the research and extension community. A variety of methods are presented, in increasing order of complexity, to account for the real world characteristics of the production environment in this context.
Kaluza's theory in generalized coordinates
Creators: name: Garcia-Perciante, Ana Laura
name: Sandoval-Villalbazo, Alfredo
name: Garcia-Colin, L. S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Maxwell's equations can be obtained in generalized coordinates by considering the electromagnetic field as an external agent. The work here presented shows how to obtain the electrodynamics for a charged particle in generalized coordinates eliminating the concept of external force. Based on Kaluza's formalism, the one here presented extends the 5x5 metric into a 6x6 space-time giving enough room to include magnetic monopoles in a very natural way.
description: 11 pages, RevTex. Accepted for publication in the Journal of Matematical Physics
Equilibrium management of fisheries with altruistic overlapping generations
Creators: name: Ekeland, Ivar
name: Karp, Larry S.
name: Sumaila, Ussif Rashid
name: Ekeland, Ivar
name: Karp, Larry S.
name: Sumaila, Ussif Rashid
Publisher: name: Unknown
Year: 2011
Subjects: subject: Production Economics
subject: fisheries management
subject: sustainable development
subject: renewable resources
subject: time inconsistency
subject: hyperbolic discounting

description: We imbed a classic fishery model, where the optimal policy follows a Most Rapid Approach Path to a steady state, into an overlapping generations setting. The current generation discounts future generations’ utility flows at a rate possibly different from the pure rate of time preference used to discount their own utility flows. The resulting model has non-constant discount rates, leading to time inconsistency. The unique Markov Perfect equilibrium to this model has a striking feature: provided that the current generation has some concern for the not-yet born, the equilibrium policy does not depend on the degree of that concern.
Understanding developmental system drift.
Creators: name: McColgan, Áine
name: DiFrisco, James
Publisher: name: The Francis Crick Institute
Year: 2024
Subjects: classificationCode: Ecology,Evolution & Ethology
subject: Ecology,Evolution & Ethology
classificationCode: Gene Expression
subject: Gene Expression
classificationCode: Genetics & Genomics
subject: Genetics & Genomics
classificationCode: Developmental Biology
subject: Developmental Biology
classificationCode: Computational & Systems Biology
subject: Computational & Systems Biology
classificationCode: Model organisms
subject: Model organisms

description: Developmental system drift (DSD) occurs when the genetic basis for homologous traits diverges over time despite conservation of the phenotype. In this Review, we examine the key ideas, evidence and open problems arising from studies of DSD. Recent work suggests that DSD may be pervasive, having been detected across a range of different organisms and developmental processes. Although developmental research remains heavily reliant on model organisms, extrapolation of findings to non-model organisms can be error-prone if the lineages have undergone DSD. We suggest how existing data and modelling approaches may be used to detect DSD and estimate its frequency. More direct study of DSD, we propose, can inform null hypotheses for how much genetic divergence to expect on the basis of phylogenetic distance, while also contributing to principles of gene regulatory evolution.
MOESM1 of Hospitalization at the end of life among nursing home residents with dementia: a systematic review
Creators: name: Hoffmann, Falk
name: Strautmann, Anke
name: Allers, Katharina
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Additional file 1: Table S1. Search strategy.
TetraVote-A-National-Framework-For-Sovereign-Quantum-Resilient-Elections
Creators: name: MacDonald, Michael
Publisher: name: Zenodo
Year: 2025
Subjects: Zero Knowledge

description: The TetraVote framework introduces a sovereign, zero-knowledge, post-quantum resilient voting system specifically designed to empower Indigenous Nations and decentralized governance structures. Built from the ground up for air-gapped, offline deployment without reliance on external cloud services or centralized authorities, TetraVote prioritizes mathematical integrity, voter anonymity, and tamper-proof ledger recording.

This paper details the design, architecture, simulations, and future expansion pathways for TetraVote, including planned integrations of Kyber key encapsulation, Dilithium signatures, and zk-SNARK/zk-STARK zero-knowledge proofs. System performance is validated through two large-scale election simulations: a Nation-level election modeled after Black Lake First Nation, and a National-level simulation approximating Canada’s 2025 federal election conditions.

By fusing traditional governance values with advanced cryptographic systems, TetraVote offers a new blueprint for sovereign self-determination in the quantum computing era. Through Indigenous stewardship, open-source transparency, and forward-resilient engineering, TetraVote aspires to lay a path for Nations and communities seeking to safeguard their electoral processes — now and for generations to come.
The Strange Metal State of the Electron-Doped Cuprates
Creators: name: Greene, Richard L.
name: Mandal, Pampa R.
name: Poniatowski, Nicholas R.
name: Sarkar, Tarapada
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: An understanding of the high-temperature copper oxide (cuprate) superconductors has eluded the physics community for over thirty years, and represents one of the greatest unsolved problems in condensed matter physics. Particularly enigmatic is the normal state from which superconductivity emerges, so much so that this phase has been dubbed a "strange metal." In this article, we will review recent research into this strange metallic state as realized in the electron-doped cuprates with a focus on their transport properties. The electron-doped compounds differ in several ways from their more thoroughly studied hole-doped counterparts, and understanding these asymmetries of the phase diagram may prove crucial to developing a final theory of the cuprates. Most of the experimental results discussed in this review have yet to be explained and remain an outstanding challenge for theory.
description: 17 pages, 10 figures. submitted to Annual Rev. Cond. Mat. Phys., comments welcome
The iPhone goes downstream: mandatory universal distribution
Creators: name: Karp, Larry S.
name: Perloff, Jeffrey M.
name: Karp, Larry S.
name: Perloff, Jeffrey M.
Publisher: name: Unknown
Year: 2011
Subjects: subject: Institutional and Behavioral Economics
subject: vertical restrictions
subject: mandatory universal distribution
subject: new product oligopoly

description: Apple’s original decision to market iPhones using a single downstream vendor prompted calls for mandatory universal distribution (MUD), whereby all downstream vendors would sell the iPhone under the same contract terms. The upstream monopoly may want either one or more downstream vendors, and, in either case, consumer welfare may be higher with either one or more firms. If the income elasticity of demand for the new good is greater than the income elasticity of the existing generic good, the MUD requirements leads to a higher equilibrium price for both the new good and the generic, and therefore lowers consumer welfare.
Cross-layer Design for Mission-Critical IoT in Mobile Edge Computing Systems
Creators: name: She, Changyang
name: Duan, Yifan
name: Zhao, Guodong
name: Quek, Tony Q. S.
name: Li, Yonghui
name: Vucetic, Branka
Publisher: name: arXiv
Year: 2019
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In this work, we propose a cross-layer framework for optimizing user association, packet offloading rates, and bandwidth allocation for Mission-Critical Internet-of-Things (MC-IoT) services with short packets in Mobile Edge Computing (MEC) systems, where enhanced Mobile BroadBand (eMBB) services with long packets are considered as background services. To reduce communication delay, the 5th generation new radio is adopted in radio access networks. To avoid long queueing delay for short packets from MC-IoT, Processor-Sharing (PS) servers are deployed at MEC systems, where the service rate of the server is equally allocated to all the packets in the buffer. We derive the distribution of latency experienced by short packets in closed-form, and minimize the overall packet loss probability subject to the end-to-end delay requirement. To solve the non-convex optimization problem, we propose an algorithm that converges to a near optimal solution when the throughput of eMBB services is much higher than MC-IoT services, and extend it into more general scenarios. Furthermore, we derive the optimal solutions in two asymptotic cases: communication or computing is the bottleneck of reliability. Simulation and numerical results validate our analysis and show that the PS server outperforms first-come-first-serve servers.
description: To appear on IEEE Internet of Things Journal (accepted with minor revision)
[Estimada Carolina: gracias por tu llamada telefónica]
Creators: name: Nivaria, Tejera
name: Tejera, Nivaria
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Vie professionnelle
Festival
Lecture de poèmes

description: Destinataire : Hospital, Carolina / Interián, Alina / Miami Book Fair International
description: L’autrice la remercie pour son appel téléphonique. Elle évoque un festival et une conversation avec Belkis Cuza Malé concernant une lecture de poèmes. Elle demande des détails à ce sujet et annonce l’envoi de photos. Elle demande s’il est possible de retarder son voyage de retour pour aller visiter sa famille à Miami.
description: La autora le agradece su llamada telefónica. Ella menciona un festival y una conversación con Belkis Cuza Malé sobre una lectura de poemas. Pide detalles sobre el tema y anuncia que se enviarán fotografías. Pregunta si es posible retrasar su viaje de regreso para visitar a su familia en Miami.
description: Source: NT-AB-1992-02-16
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.