cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of Dealing with spatial misalignment to model the relationship between deprivation and life expectancy: a model-based geostatistical approach
Creators: name: Olatunji Johnson
name: Diggle, Peter
name: Giorgi, Emanuele
Publisher: name: figshare
Year: 2020
Subjects: subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Additional file 1. The proof of the Eqs. (2)–(10).
Additional file 3 of A nurse-led health coaching intervention for stroke survivors and their family caregivers in hospital to home transition care in Chongqing, China: a study protocol for a randomized controlled trial
Creators: name: Shuanglan Lin
name: Xiao, Lily
name: Chamberlain, Diane
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer

description: Additional file 3. The model of consent form.
Lagocheirus foveolatus Dillon & Dillon 1957
Creators: name: Toledo, Víctor H.
name: Hovore, Frank T.
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Lagocheirus
Lagocheirus foveolatus

description: Lagocheirus foveolatus Dillon & Dillon
(Figures 3a, b)
 Material examined: PANAMA, Panama Province: one male, Cerro Azul, 26 May 1989, F.T. Hovore (FTHC); “ 10 – 15 km N El Llano ” 09 May 1985, F.T. Hovore (FTHC); one female, “ 11 km N El Llano ” 3–5 June 1984, F.T. Hovore (FTHC); Cocle Province: “ El Valle, la mesa” 17 May 1994, F.T. Hovore (FTHC).
 Remarks. This large, boldly patterned species was described (Dillon, 1957) from a single 32 mm female specimen from “ Chiriquí, Panama ”. The following characterization of the male, and additional notes on the female, are drawn from a series of specimens from central Panama.
The male is very similar in coloration and form to the female, but with typical generic differences in the foretarsi and antennae. Males exhibit the following character states: Vertex of head with interocular space narrower than upper eye lobes, lower lobes taller than the gena below; antennal scape mottled brown and tan, remaining segments brown, unmarked; segment four attaining elytral apices, segment six with apical appendix stout, incurved, shining, with an apical penicilla of black setae; the two basal pro­tarsal segments densely clothed with pale yellow­brown, silky pubescence; femora and underside mottled light­gray and dark brown, apex of terminal abdominal segment feebly emarginate, setose. Length: 21–25 mm.
The dorsal coloration and pattern are remarkably consistent within both sexes in the series at hand, with the transverse pale elytral fascia being densely white­pubescent in some specimens, less­so in others. Females examined are smaller than the holotype, at 27 and 30 mm. Most of the specimens were taken on fallen trees, but one male was attracted to light.
description: Published as part of Toledo, Víctor H. & Hovore, Frank T., 2005, Notes on the genus Lagocheirus Dejean: records and descriptions (Coleoptera: Cerambycidae: Lamiinae: Acanthocinini), pp. 29-36 in Zootaxa 1021 (1) on page 35, DOI: 10.11646/zootaxa.1021.1.3, http://zenodo.org/record/5049490
VLT FORS-1 observations of NGC 6397: Evidence for mass segregation
Creators: name: Andreuzzi, G.
name: Testa, V.
name: Marconi, G.
name: Alcaino, G.
name: Alvarado, F.
name: Buonanno, R.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present (V,V-I) VLT-FORS1 observations of the Galactic Globular Cluster NGC 6397. We derive accurate color--magnitude diagrams and luminosity functions (LFs) of the cluster Main Sequence (MS) for two fields extending from a region near the centre of the cluster out to ~ 10 arcmin. The photometry of these fields produces a narrow MS extending down to V ~ 27, much deeper than any previous ground based study on this system and comparable to previous HST photometry. The V, V-I CMD also shows a deep white dwarf cooling sequence locus, contaminated by many field stars and spurious objects. We concentrate the present work on the analysis of the MSLFs derived for two annuli at different radial distance from the center of the cluster. Evidence of a clear-cut correlation between the slope of the observed LFs before reaching the turn-over, and the radial position of the observed fields inside the cluster area is found. We find that the LFs become flatter with decreasing radius (x ~ 0.15 for 1'< R1 < 5.5'; x ~ 0.24 for 5.5'< R2 <9.8'; core radius, rc = 0.05'), a trend that is consistent with the interpretation of NGC 6397 as a dynamically relaxed system. This trend is also evident in the mass function.
description: 11 pages; 15 figures; accepted for publication on Astronomy and Astrophysics
Range-only Collaborative Localization for Ground Vehicles
Creators: name: Shi, Qin
name: Cui, Xiaowei
name: Zhao, Sihao
name: Wen, Jian
name: Lu, Mingquan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Robotics (cs.RO)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: High-accuracy absolute localization for a team of vehicles is essential when accomplishing various kinds of tasks. As a promising approach, collaborative localization fuses the individual motion measurements and the inter-vehicle measurements to collaboratively estimate the states. In this paper, we focus on the range-only collaborative localization, which specifies the inter-vehicle measurements as inter-vehicle ranging measurements. We first investigate the observability properties of the system and derive that to achieve bounded localization errors, two vehicles are required to remain static like external infrastructures. Under the guide of the observability analysis, we then propose our range-only collaborative localization system which categorize the ground vehicles into two static vehicles and dynamic vehicles. The vehicles are connected utilizing a UWB network that is capable of both producing inter-vehicle ranging measurements and communication. Simulation results validate the observability analysis and demonstrate that collaborative localization is capable of achieving higher accuracy when utilizing the inter-vehicle measurements. Extensive experimental results are performed for a team of 3 and 5 vehicles. The real-world results illustrate that our proposed system enables accurate and real-time estimation of all vehicles' absolute poses.
description: Proceedings of the 32nd International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2019)
Ultrasound-promoted, rapid and green synthesis of phosphonamide derivatives under catalyst and solvent-free conditions
Creators: name: Bouchareb, Fouzia
name: Berredjem, Malika
name: Abdeslem Bouzina
name: Meriem Guerfi
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Marine Biology

description: We report a rapid, efficient, economic, environmentally benign, and easy to scale-up method for the synthesis of phosphonamide derivatives using ultrasound irradiation, under catalyst and solvent-free conditions starting from the corresponding amine and phenyl phosphonic dichloride. The reaction was achieved in excellent isolated yield in a short reaction time at room temperature. The structures of the synthesized compounds are confirmed by elemental analysis as well as by IR and 1H, 13C, 31P NMR spectroscopic data and mass spectrometry.
Graduate Student Symposium on Fish Population Dynamics and Management
Creators: name: Vasconcellos, Marcelo, 1971-
name: Preikshot, David
Publisher: name: Fisheries Centre, University of British Columbia
Year: 2017

description: The third Fisheries Graduate student symposium was held at the Ralf Yorque room of the UBC Fisheries Centre, from March 21 to March 23, 1997. Attendees included 16 students from the UBC Fisheries Centre, 5 students from the School of Fisheries and School of Marine Affairs, University of Washington, 6 students from the School of Resource Management, Simon Fraser University and 1 student from the Department of Biology, University of Victoria. The symposium was organized in four general subjects: ecosystems and fisheries; fish population dynamics and behaviour; climate and fisheries; and fisheries management. There was much discussion and an open exchange of views as the participants took advantage of an opportunity to discuss their research without the perception of pressure from advisors, faculty, or established researches. The conference was a success, illustrative of the high quality of fisheries research that is being conducted in the Pacific Northwest. Next years symposium will be held at the School of Fisheries, University of Washington.
Dynamical instability of a dark soliton in a quasi-one-dimensional Bose-Einstein condensate perturbed by an optical lattice
Creators: name: Parker, N. G.
name: Proukakis, N. P.
name: Barenghi, C. F.
name: Adams, C. S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The motion of a dark soliton is investigated in a one-dimensional dilute Bose-Einstein condensate confined in a harmonic trap and an optical lattice. The harmonic trap induces a dynamical instability of the soliton, culminating in sound emission. The presence of the optical lattice enhances the instability, and in addition, dephases the emitted sound waves, thus preventing stabilisation of the soliton by sound reabsorption. This instability can be probed experimentally by monitoring the soliton oscillations under various lattice configurations, which can be realised by changing the intensity and angle between the laser beams that form the lattice. For short enough times, such that the emitted sound does not reinteract with the soliton, the power emitted by the soliton is found to be proportional to the square of the local soliton acceleration, which is in turn proportional to the deformation of the soliton profile.
description: 12 pages, 6 figures. Submitted to J. Phys. B special issue for "Theory of Quantum Gases and Quantum Coherence" workshop (Levico, Italy, June 2003)
Hénadas nº2 - El sufrimiento como condición necesaria para la acción. Introducción al pesimismo de Emil Cioran
Creators: name: Cañamero, Paula Román
Publisher: name: figshare
Year: 2022
Subjects: subject: Philosophy
subject: FOS: Philosophy, ethics and religion

description: El sufrimiento como condición necesaria para la acción. Introducción al pesimismo de Emil Cioran
Nuclear physics uncertainties in neutrino-driven, neutron-rich supernova ejecta
Creators: name: Bliss, J.
name: Arcones, A.
name: Montes, F.
name: Pereira, J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Neutrino-driven ejecta in core collapse supernovae (CCSNe) offer an interesting astrophysical scenario where lighter heavy elements between Sr and Ag can be synthesized. Previous studies emphasized the important role that ($α,n$) reactions play in the production of these elements, particularly in neutron-rich and alpha-rich environments. In this paper, we have investigated the sensitivity of elemental abundances to specific ($α,n$) reaction-rate uncertainties under different astrophysical conditions. Following a Monte Carlo nucleosynthesis study with over 36 representative astrophysical wind conditions, we have identified the most important reactions based on their impact on the final elemental abundances. Experimental studies of these reactions will reduce the nucleosynthesis uncertainties and make it possible to use observations to understand the origin of lighter heavy elements and the astrophysical conditions where they are formed.
RISK REDUCTION BY MARKETING FREQUENCY
Creators: name: Meisner, Joseph C.
name: Meisner, Joseph C.
Publisher: name: Unknown
Year: 1976
Subjects: subject: Risk and Uncertainty
subject: Market Risk
subject: Finished Cattle
subject: Feeder Cattle
subject: Returns Per Head

description: Market risk is considered to be reduced through increased frequency of marketing. A model is developed for cattle over an eight year period. The marketing frequency varies from one time yearly to monthly. Market risk appears reduced by the increased frequency of marketing.
Bidirektionale Fahrzeugflotten in Unternehmen: Ergänzung oder Bedrohung für Batteriespeicher?
Creators: name: Antretter, Michelle
name: Oberfeier, Paula
name: Surmann, Arne
name: Kühnbach, Matthias
name: :Unav
Publisher: name: Fraunhofer-Gesellschaft
Year: 2025
Subjects: batteries
Bidirectional
Electric Vehicle

description: Der vorliegende Beitrag die folgenden Forschungsfragen: 1) Für welche energiewirtschaftlichen Anwendungsfälle und in welchen Industrie- und Gewerbesektoren ist die Kombination von stationären Speichern und bidirektionalem Laden attraktiv? 2) Inwiefern beeinflusst bidirektionales Laden die Rentabilität stationärer Speicher? 3) Können bidirektionale Fahrzeugflotten stationäre Speicher ersetzen?
A new technique to generate 100 GW-level attosecond X-ray pulses from the X-ray SASE FELs
Creators: name: Saldin, E. L.
name: Schneidmiller, E. A.
name: Yurkov, M. V.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We propose a scheme for generation of single 100 GW 300-as pulse in the X-ray free electron laser with the use of a few cycles optical pulse from Ti:sapphire laser system. Femtosecond optical pulse interacts with the electron beam in the two-period undulator resonant to 800 nm wavelength and produces energy modulation within a slice of the electron bunch. Following the energy modulator the electron beam enters the first part of the baseline gap-adjustable X-ray undulator and produces SASE radiation with 100 MW-level power. Due to energy modulation the frequency is correlated to the longitudinal position within the few-cycle-driven slice of the SASE radiation pulse. The largest frequency offset corresponds to a single-spike pulse in the time domain which is confined to one half-oscillation period near the central peak electron energy. After the first undulator the electron beam is guided through a magnetic delay which we use to position the X-ray spike with the largest frequency offset at the "fresh" part of the electron bunch. After the chicane the electron beam and the radiation produced in the first undulator enter the second undulator which is resonant with the offset frequency. In the second undulator the seed radiation at reference frequency plays no role, and only a single (300 as duration) spike grows rapidly. The final part of the undulator is a tapered section allowing to achieve maximum output power 100-150 GW in 0.15 nm wavelength range. Attosecond X-ray pulse is naturally synchronized with its fs optical pulse which reveals unique perspective for pump-probe experiments with sub-femtosecond resolution.
description: 14 pages, 13 figs
Area Inequalities for Embedded Disks Spanning Unknotted Curves
Creators: name: Hass, Joel
name: Lagarias, Jeffrey C.
name: Thurston, William P.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Differential Geometry (math.DG)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: Primary 53A10, Secondary: 52B60, 57Q15

description: We show that a smooth unknotted curve in R^3 satisfies an isoperimetric inequality that bounds the area of an embedded disk spanning the curve in terms of two parameters: the length L of the curve and the thickness r (maximal radius of an embedded tubular neighborhood) of the curve. For fixed length, the expression giving the upper bound on the area grows exponentially in 1/r^2. In the direction of lower bounds, we give a sequence of length one curves with r approaching 0 for which the area of any spanning disk is bounded from below by a function that grows exponentially with 1/r. In particular, given any constant A, there is a smooth, unknotted length one curve for which the area of a smallest embedded spanning disk is greater than A.
description: 31 pages, 5 figures
Additional file 5 of Knowledge translation strategies for dissemination with a focus on healthcare recipients: an overview of systematic reviews
Creators: name: Chapman, Evelina
name: Haby, Michelle
name: Toma, Tereza
name: Maritsa De Bortoli
name: Illanes, Eduardo
name: Oliveros, Maria
name: Barreto, Jorge
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 5. Strategies and types of communication or dissemination. Table 1 Strategies/Interventions (adapted from Lavis et al. 2015Â [13]). Table 2 Types of communication or dissemination. Table 3 Characteristics of interventions (details).
Synthesis, α-amylase inhibitory activity evaluation and in silico molecular docking study of some new phosphoramidates containing heterocyclic ring
Creators: name: SK. Md. Altaff
name: T. Raja Rajeswari
name: Ch. Subramanyam
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 60506 Virology

description: We have synthesized a series of phosphoramidates containing a heterocyclic moiety with good yields (88–95%) by the reaction of (E)-5-benzylidene-3-((2-hydroxyethoxy)methyl)thiazolidine-2,4-dione with ethyl phosphorodichloridate followed by the reaction with various heterocyclic amines. The designed compounds were primarily screened for their ability to inhibit pancreatic α-amylase enzyme using in silico molecular docking approach. The compounds with good binding energies (−8.0 to −6.9 kcal/mol) when compared with standard drug, acarbose (−8.0 kcal/mol) were prompted for the synthesis. The structures of the newly prepared compounds were confirmed by their spectroscopic analyses. They were further screened in vitro for their inhibition toward α-amylase enzyme using acarbose as standard drug. All compounds exhibited moderate to good inhibition potential with IC50 values in the range of 54.14 ± 0.35 to 185.04 ± 0.53 µg/mL when compared with the standard drug (IC50, 50.47 ± 0.28 µg/mL). Especially, the compound (E)-2-((5-benzylidene-2,4-dioxothiazolidin-3-yl)methoxy)ethyl ethyl 1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-ylphosphoramidate (6f) (IC50, 54.14 ± 0.35 µg/mL) and (E)-2-((5-benzylidene-2,4-dioxothiazolidin-3-yl)methoxy)ethyl ethyl benzo[d]thiazol-2-ylphosphoramidate (6c) (IC50, 57.02 ± 0.32 µg/mL) exhibited the best inhibition among the synthesized compounds.
Accuracy of the analytical escape rate for a cusp barrier in the overdamping regime
Creators: name: Zakharov, Alexander
name: Chushnyakova, Maria
name: Gontchar, Igor
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: For the first time, the accuracy of the approximate analytical Kramers formula for the thermal decay rate over a cusp barrier, $R_K$, is checked numerically for the overdamping regime. The numerical quasistationary rate, $R_D$, which is believed to be exact within the statistical errors is evaluated by means of computer modeling of the stochastic Langevin-type dynamical equations. The agreement between $R_K$ and $R_D$ significantly depends upon the friction strength and the height of the barrier in comparison to the thermal energy. The difference between $R_K$ and $R_D$ decreases with the dimensionless damping parameter $ϕ$, however, does not become smaller than 10-20%. The unexpected growth of the difference between $R_K$ and $R_D$ with the governing parameter is observed.
description: Dynamics-2019 First contribution
Cold Dark Matter and the LHC
Creators: name: Battaglia, Marco
name: Hinchliffe, Ian
name: Tovey, Daniel
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The recent determination of the dark matter density in the Universe by the WMAP satellite has brought new attention to the interplay of results from particle physics experiments at accelerators and from cosmology. In this paper we discuss the prospects for finding direct evidence for a candidate dark matter particle at the LHC and the measurements which would be crucial for testing its compatibility with cosmology data.
description: 33 pages, 15 eps figures, J. Phys. G topical review (documentclass iopart)
Improved Estimation of Cattle Slaughter Through Generalized Least Squares
Creators: name: Spreen, Thomas
name: Nelson, Glenn
name: Spreen, Thomas
name: Nelson, Glenn
Publisher: name: Unknown
Year: 1976
Subjects: Livestock Production/Industries

description: The problem of improving the estimation of cattle slaughter is addressed by (1) making suggestions for a better model specification and (2) exploiting more fully the available statistical information through use of generalized least squares. The results are contrasted with ordinary least squares estimation and illustrated by estimating withholding in 1973.
Photon blockade with ground-state neutral atoms
Creators: name: Cidrim, A.
name: Santo, T. S. do Espirito
name: Schachenmayer, J.
name: Kaiser, R.
name: Bachelard, R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We show that induced dipole-dipole interactions allow for photon blockade in subwavelength ensembles of two-level, ground-state neutral atoms. Our protocol relies on the energy shift of the single-excitation, superradiant state of $N$ atoms, which can be engineered to yield an effective two-level system. A coherent pump induces Rabi oscillation between the ground state and a collective bright state, with at most a single excitation shared among all atoms. The possibility of using clock transitions that are long-lived and relatively robust against stray fields, alongside new prospects on experiments with subwavelength lattices, makes our proposal a promising alternative for quantum information protocols.
description: 7 pages, 5 figures
One-pot, oxidative and selective conversion of benzylic silyl and tetrahydropyranyl ethers to gem-dichlorides using trichloroisocyanuric acid and triphenylphosphine as an efficient and neutral system
Creators: name: Roqayeh Khadem Moghaddam
name: Ghasem Aghapour
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Space Science
subject: Neuroscience
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Inorganic Chemistry
subject: Science Policy
subject: Hematology

description: A one-pot and oxidative method is described for the first time for the conversion of benzylic trimethylsilyl (TMS) and tetrahydropyranyl (THP) ethers to gem-dichlorides using trichloroisocyanuric acid (TCCA) and triphenylphosphine (PPh3) in neutral media. Various theses substrates containing electron withdrawing or donating groups can be efficiently converted to their corresponding gem-dichlorides in good to excellent yields. The present method shows a high degree of chemoselectivity, and due to its one-pot nature is in accordance with green chemistry.
A Strong Test of Electro-Weak Theory using Pulsating DB White Dwarf Stars as Plasmon Neutrino Detectors
Creators: name: Winget, D. E.
name: Sullivan, D. J.
name: Metcalfe, T. S.
name: Kawaler, S. D.
name: Montgomery, M. H.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We demonstrate that plasmon neutrinos are the dominant form of energy loss in model white dwarf stars down to T_eff ~ 25,000 K, depending on the stellar mass. The lower end of this range overlaps the observed temperatures for the V777 Her star (DBV) instability strip. The evolution of white dwarfs at these temperatures is driven predominantly by cooling, so this directly affects the stellar evolutionary timescale in proportion to the ratio of the neutrino energy loss to the photon energy loss. This evolutionary timescale is observable through the time rate of change of the pulsation periods. Although the unified electro-weak theory of lepton interactions that is crucial for understanding neutrino production has been well tested in the high energy regime, the approach presented here should result in an interesting low-energy test of the theory. We discuss observational strategies to achieve this goal.
description: 4 pages emulateapj, 3 figures, accepted for ApJ Letters
A density functional theory study of the synthesis of 3-phospholene oxide through the McCormack cycloaddition reaction
Creators: name: Sabrieh Lashkari
name: Shahraki, Mehdi
name: Mahdieh Darijani
name: Mahmoudi, Fatemeh
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Evolutionary Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: The [4 + 2] cycloaddition reaction (McCormack reaction) of 1,3-butadiene with dichloromethylphosphine (DCMP) yielding 3-phospholene oxide has been studied by density functional theory (DFT) at the M06-2x/6-311++G(2d,2p) computational level. This reaction is a cheletropic process that comprises two steps with the formation an ionic intermediate in the first step and subsequently, its hydrolysis, in the second step. For the first step of this reaction, three paths were considered as a stepwise pathway with a diradical intermediate and an assumed path with a trigonal intermediate that compared with the concerted path in terms of energy. Analysis of the reactivity indices showed that the 1,3-butadiene and DCMP behaved as nucleophile and electrophile, respectively.
title: Lettres à Elisabeth Dohin (Produits ROCHE)
Creators: name: Leibowitch, Jacques
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Source: http://www.calames.abes.fr/pub/ms/Calames-20193111132347735
description: created: start=1997-09-29;end=1998-01-27
Full O(alpha_S) Evaluation for b->s+gamma Transverse Momentum Distribution
Creators: name: Aglietti, U.
name: Sghedoni, R.
name: Trentadue, L.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The full O(alpha_S) transverse momentum distribution for the b -> s+gamma decay is computed. Results are presented in analytic form. An improved expression for the coefficient function taking into account subleading operators is given and an exact expression for the remainder function associated with the leading operator O_7 is also derived.
description: 13 pages, 3 figures
THE CHANGING STRUCTURE OF U.S. TRADE: IMPLICATIONS FOR AGRICULTURE
Creators: name: Brandao, Antonio
name: Schuh, G. Edward
name: Brandao, Antonio
name: Schuh, G. Edward
Publisher: name: Unknown
Year: 1976
Subjects: International Relations/Trade

description: The structure of U.S. trade has undergone major changes in the post-World War II period. In this article we attempt to (1) document the major elements of that change, (2) suggest some hypotheses that may explain the change, and (3) draw some of the implications for economic policy. Of special interest in this latter regard is the apparent decline in productivity growth in U.S. agriculture and the declining support for agricultural research.
802.11g Signal Strength Evaluation in an Industrial Environment
Creators: name: Valadares, Dalton Cézane Gomes
name: de Araújo, Joseana Macêdo Fechine Régis
name: Spohn, Marco Aurélio
name: Perkusich, Angelo
name: Gorgônio, Kyller Costa
name: Melcher, Elmar Uwe Kurt
Publisher: name: arXiv
Year: 2020
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: The advances in wireless network technologies and Industrial Internet of Things (IIoT) devices are easing the establishment of what is called Industry 4.0. For the industrial environments, the wireless networks are more suitable mainly due to their great flexibility, low deployment cost and for being less invasive. Although new wireless protocols are emerging or being updated, changes in existing industries generally can lead to large expenditures. As the well known and accepted IEEE 802.11g standard, mostly used in residential and commercial applications, has a low deployment and maintenance cost, many industries also decide to adopt it. In this scenario, there is a need to evaluate the signal quality to better design the network infrastructure in order to obtain good communication coverage. In this work, we present a practical study about the 802.11g signal strength in a thermoelectric power plant. We collected signal strength values in different points along the engine room and compared our measured values with the estimated ones through the Log-Distance Path Loss model. We concluded that it is possible to use this model in an industrial environment to estimate signal strength with a low error by choosing the right propagation (path loss) exponent.
description: This is an extended version of the AINA2019 paper: "Towards 802.11g Signal Strength Estimation in an Industrial Environment: a Practical Study". Submitted to: Elsevier Internet of Things - Engineering Cyber Physical Human Systems (ISSN 2542-6605)
An integral equation method for the inverse conductivity problem
Creators: name: Ciulli, S.
name: Pidcock, M. K.
name: Sebu, C.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We present an image reconstruction algorithm for the Inverse Conductivity Problem based on reformulating the problem in terms of integral equations. We use as data the values of injected electric currents and of the corresponding induced boundary potentials, as well as the boundary values of the electrical conductivity. We have used a priori information to find a regularized conductivity distribution by first solving a Fredholm integral equation of the second kind for the Laplacian of the potential, and then by solving a first order partial differential equation for the regularized conductivity itself. Many of the calculations involved in the method can be achieved analytically using the eigenfunctions of an integral operator defined in the paper.
description: 15 pages, 8 figures
RURAL POVERTY AND THE PROBLEM OF INCREASING FOOD PRODUCTION ON SMALL FARMS: THE CASE OF COLOMBIA
Creators: name: Rochin, Refugio I.
name: Rochin, Refugio I.
Publisher: name: Unknown
Year: 1976
Subjects: Public Economics

description: This paper (1) surveys the extent of rural poverty in Colombia, (2) examines some of the poverty related problems standing in the way of raising food output on small farms, and (3) addresses these problems with some suggestions for decision-makers. A basic premise of this paper is that a more comprehensive understanding of the conditions of poverty at the farm level is of paramount importance in determining the relevance and potential success of strategies aimed at solving the causes of the food problem.
Additional file 1 of A nurse-led health coaching intervention for stroke survivors and their family caregivers in hospital to home transition care in Chongqing, China: a study protocol for a randomized controlled trial
Creators: name: Shuanglan Lin
name: Xiao, Lily
name: Chamberlain, Diane
Publisher: name: figshare
Year: 2020
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. SPIRIT checklist.
Hénadas nº2 - Carlo Michelstaedter: el desierto polimorfo o la maquinaria serial
Creators: name: Staps, Juan Ignacio Iturraspe
Publisher: name: figshare
Year: 2022
Subjects: subject: Philosophy
subject: FOS: Philosophy, ethics and religion

description: Carlo Michelstaedter: el desierto polimorfo o la maquinaria serial
Improved detection of farside solar active regions using deep learning
Creators: name: Felipe, T.
name: Ramos, A. Asensio
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The analysis of waves in the visible side of the Sun allows the detection of active regions in the farside through local helioseismology techniques. The knowledge of the magnetism in the whole Sun, including the non-visible hemisphere, is fundamental for several space weather forecasting applications. Seismic identification of farside active regions is challenged by the reduced signal-to-noise, and only large and strong active regions can be reliable detected. Here we develop a new methodology to improve the identification of active region signatures in farside seismic maps. We have constructed a deep neural network that associates the farside seismic maps obtained from helioseismic holography with the probability of presence of active regions in the farside. The network has been trained with pairs of helioseismic phase shift maps and Helioseismic and Magnetic Imager magnetograms acquired half a solar rotation later, which were used as a proxy for the presence of active regions in the farside. The method has been validated using a set of artificial data, and it has also been applied to actual solar observations during the period of minimum activity of the solar cycle 24. Our approach shows a higher sensitivity to the presence of farside active regions than standard methods applied up to date. The neural network can significantly increase the number of detected farside active regions, and will potentially improve the application of farside seismology to space weather forecasting.
description: Accepted for publication in A&A
Towards a general theory of nonlinear flow-distributed oscillations
Creators: name: McGraw, Patrick N.
name: Menzinger, Michael
Publisher: name: arXiv
Year: 2003
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We outline a general theory for the analysis of flow-distributed standing and travelling wave patterns in one-dimensional, open plug-flows of oscillatory chemical media. We treat both the amplitude and phase dynamics of small and large-amplitude waves, considering both travelling and stationary waves on an equal footing and emphasizing features that are generic to a variety of kinetic models. We begin with a linear stability analysis for constant and periodic boundary forcing, drawing attention to the implications for systems far from a Hopf bifurcation. Among other results, we show that for systems far from a Hopf bifurcation, the first absolutely unstable mode may be a stationary wave mode. We then introduce a non-linear formalism for studying both travelling and stationary waves and show that the wave forms and their amplitudes depend on a single reduced transport parameter. Our formalism sheds light on cases where neither the linearized analyis nor the kinematic theory of phase waves give an adequate description, and it can be applied to study some of the more complex types of bifurcations (Canards, period-doublings, etc.) in open flow systems.
description: Submitted to Phys. Rev. E
Innovation mapping in agriculture: Relating with technology dissemination and adoption lags in crop sector in India
Creators: name: Upadhyaya, Laxmipriya
name: Burman, R.Roy
name: Sharma, J.P.
name: Padaria, R.N.
name: Paul, Sudipta
name: Sen, Biswajit
name: Upadhyaya, Laxmipriya
name: Burman, R.Roy
name: Sharma, J.P.
name: Padaria, R.N.
name: Paul, Sudipta
name: Sen, Biswajit
Publisher: name: Unknown
Year: 2019
Subjects: subject: Research and Development/Tech Change/Emerging Technologies
subject: Agricultural Innovation System
subject: Adoption laggardness
subject: Stochastic frontier approach
subject: technology dissemination

description: Agricultural Innovation System encompasses both the facets of technology development and technology dissemination. However, much concentration and efforts were exerted on innovation and technology development part while the other part i.e. innovation dissemination system was less attended. This article analyses spatial innovation dispersion and also level of innovation development across the crop sector. For this, five crude indicators viz. Mechanisation indicator, Vulnerability indicator, Concentration indicator, Stability indicator and Adoption indicator were constructed which determined the direction of innovation. The study observed that paddy was the most innovation prone crop among the crop sector. Further, deeper insight revealed state wise adoption pattern of improved technology and innovations by estimating inefficiency through stochastic frontier approach. For the states viz. Gujarat, Himachal Pradesh, Odisha and Karnataka adoption laggardness were observed although the state effect was found conducive for paddy cultivation. It was also noticed that, role of price and wealth based variables were insignificant in determining adoption pattern in short run, while institutional factors and farmers’ linkage was proved to be decisive. The study provides the basic understanding and framework to direct further investigation in the field of innovation and diffusion.
Integrable Circular Brane Model and Coulomb Charging at Large Conduction
Creators: name: Lukyanov, S. L.
name: Zamolodchikov, A. B.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Condensed Matter (cond-mat)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study a model of 2D QFT with boundary interaction, in which two-component massless Bose field is constrained to a circle at the boundary. We argue that this model is integrable at two values of the topological angle, $θ=0$ and $θ=π$. For $θ=0$ we propose exact partition function in terms of solutions of ordinary linear differential equation. The circular brane model is equivalent to the model of quantum Brownian dynamics commonly used in describing the Coulomb charging in quantum dots, in the limit of small dimensionless resistance $g_0$ of the tunneling contact. Our proposal translates to partition function of this model at integer charge.
description: 20 pages, minor changes
The effects of fuel prices on air quality: Evidence from Bangkok Metropolitan Region
Creators: name: Ninpanit, Panittra
name: Ninpanit, Panittra
Publisher: name: Unknown
Year: 2019
Subjects: subject: Environmental Economics and Policy
subject: Air quality
subject: air pollutio
subject: fuel price
subject: Bangkok
subject: Thailand

description: Traffic-related air pollution is a serious environmental concern in mega-cities worldwide. This study investigates the causal link between fuel prices and traffic-related air pollution using Bangkok and the surrounding areas as a case study. Bangkok has been ranked being as one of the world's most traffic-congested cities. Daily and monthly data for 1996–2017 are used to model three traffic-related air pollutants: CO, NO2, and PM10. Pollution data are collected from 25 monitoring stations. The findings provide evidence that higher fuel prices reduce air pollution from road vehicles. The fuel price elasticities of CO and PM10 pollution are found to be around –0.3 to –0.4 and –0.1 to –0.4, respectively. The estimates suggest a fuel price elasticity of NO2 pollution of –0.2 to –0.3 during 1996–2006. However, the effect of fuel prices on NO2 after 2006 is positive, potentially due to substitution of gasoline with gaseous fuels.
Nanoscale phase separation in Zr-based metallic glasses studied by advanced microscopy techniques
Creators: name: Singh, Devinder
name: Ramasamy, Parthiban
name: Jelinek, Anna Sophie
name: Kiener, Verena Maier
name: Sharifikolouei, Elham
name: Gammer, Christoph
name: Zhang, Zaoli
name: Eckert, Jürgen
Publisher: name: Zenodo
Year: 2025

description: Invited talk at International Conference on Emerging Trends in Complex Systems, Advanced Materials and Photonics (IC-ETCMP-2025), in a hybrid mode, Feb 27 and 28, 2025 (2 days) Jointly organized by Guru Ghasidas Vishwavidyalaya, Bilaspur, India, The State University of New York, Albany, USA, and Indian Institute of Science Education and Research, Mohali, India. Results of our recent investigations on the design, characterization and properties of phase-separated metallic glasses for prospective implant applications were discussed and presented.
Tidal disruption near black holes and their mimickers
Creators: name: Banerjee, Pritam
name: Paul, Suvankar
name: Shaikh, Rajibul
name: Sarkar, Tapobrata
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Black holes and wormholes are solutions of Einstein's field equations, both of which, from afar, look like a central mass. We show here that although at large distances both behave like Newtonian objects, close to the event horizon or to the throat, black holes and wormholes have different tidal effects on stars, due to their respective geometries. We quantify this difference by a numerical procedure in the Schwarzschild black hole and the exponential wormhole backgrounds, and compare the peak fallback rates of tidal debris in these geometries. The tidal disruption rates in these backgrounds are also computed. It is shown that these quantities are a few times higher for wormholes, compared to the black hole cases.
description: 10 Pages, 4 figures
The distinct RNA-interaction modes of a small ZnF domain underlay TUT4(7) diverse action in miRNA regulation.
Creators: name: Chaves-Arquero, Belén
name: Collins, Katherine M
name: Christodoulou, Evangelos
name: Nicastro, Giuseppe
name: Martin, Stephen R
name: Ramos, Andres
Publisher: name: The Francis Crick Institute
Year: 2022
Subjects: Model organisms
Infectious Disease
Structural Biology & Biophysics
Chemical Biology & High Throughput

description: TUT4 and the closely related TUT7 are non-templated poly(U) polymerases required at different stages of development, and their mis-regulation or mutation has been linked to important cancer pathologies. While TUT4(7) interaction with its pre-miRNA targets has been characterized in detail, the molecular bases of the broader target recognition process are unclear. Here, we examine RNA binding by the ZnF domains of the protein. We show that TUT4(7) ZnF2 contains two distinct RNA binding surfaces that are used in the interaction with different RNA nucleobases in different targets, i.e that this small domain encodes diversity in TUT4(7) selectivity and molecular function. Interestingly and unlike other well-characterized CCHC ZnFs, ZnF2 is not physically coupled to the flanking ZnF3 and acts independently in miRNA recognition, while the remaining CCHC ZnF of TUT4(7), ZnF1, has lost its intrinsic RNA binding capability. Together, our data suggest that the ZnFs of TUT4(7) are independent units for RNA and, possibly, protein-protein interactions that underlay the protein's functional flexibility and are likely to play an important role in building its interaction network.
Ground state properties of rare-earth nuclei in the relativistic Hartree-Bogoliubov model with density-dependent meson-nucleon couplings
Creators: name: Niksic, T.
name: Vretenar, D.
name: Lalazissis, G. A.
name: Ring, P.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The relativistic mean-field effective interaction with density-dependent meson-nucleon couplings DD-ME1 is tested in the calculation of deformed nuclei. Ground-state properties of six isotopic chains ($60\le Z \le 70$) in the region of rare-earth nuclei are calculated by using the relativistic Hartree-Bogoliubov (RHB) model with the DD-ME1 mean-field interaction, and with the Gogny D1S force for the pairing interaction. Results of fully self-consistent RHB calculations for the total binding energies, charge isotope shifts and quadrupole deformation parameters are compared with the available empirical data.
description: 6 pages, 3 figures, submitted to Phys. Rev. C
The evolution of farmland inequality in China：facts and mechanism ——An Empirical study based on a nationally representative survey data
Creators: name: Zhang, Tonglong
name: Zhang, Linxiu
name: Zhang, Tonglong
name: Zhang, Linxiu
Publisher: name: Unknown
Year: 2019
Subjects: subject: Land Economics/Use
subject: farmland Reallocation
subject: farmland inequality
subject: second round of land contract

description: This paper uses a nationally representative survey data, respectively from the perspectives of the contract right and the use right,to estimate the Gini coefficient of farmland inequality from 1996 to 2013 and explore the mechanism of the evolution. We find: A.Whether from the point of the contract right or the use right, the farmland inequality in China has been gradually expanding. Moreover, there has been a tendency to accelerate in recent years. And the trend of concentration of use right is more obvious. B.For the widening inequality of contract right, the reallocation has been almost prohibited since the second round of the contract, which is the most important institutional factor.And the more frequent farmland taking also has been promoted the extend of farmland inequality in recent year. C.For the widening inequality of use right, it is mainly contributed by the distribution of contract right. The farmland transfer based on market motivation is also improved the centralization of use right.However, it has not been very effective so far and new institutional changes are needed to support it. D. In the long run, the concentration of use right is still subject to the distribution of the contract right and less influenced by other economic factors. The evolution process will be gradual for a long time.