cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Archaeological investigation and analysis of Bronze Age funerary monuments on Brackenber Moor, Appleby-in-Westmorland, Cumbria
Creators: name: Railton, Martin
Publisher: name: Archaeology Data Service
Year: 2021

description: Transactions of the Cumberland & Westmorland Antiquarian & Archaeological Society, 18, 23-42
description: This paper presents the results of two seasons of archaeological investigation focusing on earthwork monuments at Brackenber Moor, near Appleby-in-Westmorland, one of which was previously recorded as the site of a possible Roman signal station or tower.The work revealed evidence for Bronze Age funerary activity in the form of an embanked cremation cemetery, forming part of a more extensive prehistoric funerary landscape. Analysis of the cremated remains, and the results of radiocarbon dating, indicate a period of use for the monument in the early Bronze Age. A nearby cairn of likely Bronze Age date was also investigated, revealing an assemblage of Mesolithic and early Neolithic flint tools. These are believed to pre-date the monument, and demonstrate that Brackenber Moor has been utilised for a considerable period. The results of this work have also cast doubt over the extent of the postulated chain of Roman towers previously believed to follow the route of the High Street Roman Road (A66) over Stainmore into the Eden Valley.
Brockholes: a Roman period site in the Lune Gorge, Tebay
Creators: name: Anstee, John
name: Anstee, Judith
name: Hooley, Graham
Publisher: name: Archaeology Data Service
Year: 2021

description: Transactions of the Cumberland & Westmorland Antiquarian & Archaeological Society, 18, 43-66
description: Survey and excavation of a small square enclosure on the east bank of the River Lune at Low Borrowbridge in the Lune Gorge revealed a Roman-period site with possible origins in the late Iron Age. The enclosure protected two circular or elliptical structures interpreted as roundhouse or hut footings. Artefacts recovered suggest both domestic and industrial (metalworking) activity on the site at the time of the Roman occupation. The proximity to the Roman fort at Low Borrowbridge is noted, raising the possibility that the site may have been requisitioned or established to serve the military.
Terminating milecastle 50: ritual activity in the Hadrian's Wall milecastles
Creators: name: Symonds, Matthew
Publisher: name: Archaeology Data Service
Year: 2021

description: Transactions of the Cumberland & Westmorland Antiquarian & Archaeological Society, 18, 67-86
description: During decommissioning operations two pits were dug into milecastle 50 on the Turf Wall (TW) stretch of Hadrian's Wall. Investigation of the pits revealed a mixture of artefacts and organic material that was regarded as rubbish. Comparison with pits in other milecastles, Newstead, and military sites on the Antonine Wall suggests that the milecastle 50 TW pit assemblages could belong to a tradition of undertaking symbolic termination rites during site abandonment or at moments of major structural change. Further subterranean deposits at milecastles, Carlisle, and Birdoswald, may indicate ritual activity during the working life of these installations. Assessing the occurrence of altars at or near milecastles more generally reveals a possible link with a heightened sense of personal risk.
Italian Consumption of Wild and Farmed Fish: Demand and Elasticity Estimation
Creators: name: Gerolimetto, M.
name: Mauracher, Christine
name: Procidano, I.
name: Gerolimetto, M.
name: Mauracher, Christine
name: Procidano, I.
Publisher: name: Unknown
Year: 2005
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: Livestock Production/Industries
subject: Aquaculture
subject: Artificial Neural Networks
subject: Demand curve
subject: Elasticity
subject: Fish consumption

description: In this paper, we present an analysis of farmed and wild fish in Italy using microdot. Instead of estimating a traditional parametric model such as AIDS, we employ Artificial Neural Networks (ANNs) and evaluate elasticities using a method specific of the non-parametric framework. As input variables, we consider not only the traditional economic factors but also some socio-demographic ones.
Complete Characterization of the Equivalent MIMO Channel for Quasi-Orthogonal Space-Time Codes
Creators: name: Sezgin, A.
name: Oechtering, T. J.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Recently, a quasi-orthogonal space-time block code (QSTBC) capable of achieving a significant fraction of the outage mutual information of a multiple-input-multiple output (MIMO) wireless communication system for the case of four transmit and one receive antennas was proposed. We generalize these results to $n_T=2^n$ transmit and an arbitrary number of receive antennas $n_R$. Furthermore, we completely characterize the structure of the equivalent channel for the general case and show that for all $n_T=2^n$ and $n_R$ the eigenvectors of the equivalent channel are fixed and independent from the channel realization. Furthermore, the eigenvalues of the equivalent channel are independent identically distributed random variables each following a noncentral chi-square distribution with $4n_R$ degrees of freedom. Based on these important insights into the structure of the QSTBC, we derive an analytical lower bound for the fraction of outage probability achieved with QSTBC and show that this bound is tight for low signal-to-noise-ratios (SNR) values and also for increasing number of receive antennas. We also present an upper bound, which is tight for high SNR values and derive analytical expressions for the case of four transmit antennas. Finally, by utilizing the special structure of the QSTBC we propose a new transmit strategy, which decouples the signals transmitted from different antennas in order to detect the symbols separately with a linear ML-detector rather than joint detection, an up to now only known advantage of orthogonal space-time block codes (OSTBC).
description: 30 pages, 4 figures
Information content in the redshift-space galaxy power spectrum and bispectrum
Creators: name: Agarwal, Nishant
name: Desjacques, Vincent
name: Jeong, Donghui
name: Schmidt, Fabian
Publisher: name: arXiv
Year: 2020
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present a Fisher information study of the statistical impact of galaxy bias and selection effects on the estimation of key cosmological parameters from galaxy redshift surveys; in particular, the angular diameter distance, Hubble parameter, and linear growth rate at a given redshift, the cold dark matter density, and the tilt and running of the primordial power spectrum. The line-of-sight-dependent selection contributions we include here are known to exist in real galaxy samples. We determine the maximum wavenumber included in the analysis by requiring that the next-order corrections to the galaxy power spectrum or bispectrum, treated here at next-to-leading and leading order, respectively, produce shifts of $\lesssim 0.25σ$ on each of the six cosmological parameters. With the galaxy power spectrum alone, selection effects can deteriorate the constraints severely, especially on the linear growth rate. Adding the galaxy bispectrum helps break parameter degeneracies significantly. We find that a joint power spectrum-bispectrum analysis of a Euclid-like survey can still measure the linear growth rate to 10% precision after complete marginalization over selection bias. We also discuss systematic parameter shifts arising from ignoring selection effects and/or other bias parameters, and emphasize that it is necessary to either control selection effects at the percent level or marginalize over them. We obtain similar results for the Roman Space Telescope and HETDEX.
description: 42 pages, including 3 appendices, 4 tables, 12 figures. Fisher code available at: https://bitbucket.org/nishant_agarwal/fisher_lss_p-b/src/master/. v2: Minor revisions, added discussion in sections 4.3.2 and 6, matches published version
Vector and Tensor Analyzing Powers of the H(d,gamma)He-3 capture reaction
Creators: name: Klechneva, T.
name: Carasco, C.
name: Goussev, I.
name: Hauger, M.
name: Jourdan, J.
name: Krusche, B.
name: Muehry, H.
name: Normand, Ch.
name: Rohe, D.
name: Seliverstov, D.
name: Sick, I.
name: Testa, G.
name: Warren, G.
name: Woehrle, H.
name: Zeier, M.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Precise measurements of the deuteron vector analyzing power Ayd and the tensor analyzing power Ayy of the H(d,gamma)He-3 capture reaction have been performed at deuteron energies of 29MeV and 45MeV. The data have been compared to theoretical state-of-the-art calculations available today. Due to the large sensitivity of polarization observables and the precision of the data light could be shed on small effects present in the dynamics of the reaction.
description: 11 pages, 24 figures, submitted for publication to PRC, revised after referee process
Quantum metamaterial for nondestructive microwave photon counting
Creators: name: Grimsmo, Arne L.
name: Royer, Baptiste
name: Kreikebaum, John Mark
name: Ye, Yufeng
name: O'Brien, Kevin
name: Siddiqi, Irfan
name: Blais, Alexandre
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Detecting traveling photons is an essential primitive for many quantum information processing tasks. We introduce a single-photon detector design operating in the microwave domain, based on a weakly nonlinear metamaterial where the nonlinearity is provided by a large number of Josephson junctions. The combination of weak nonlinearity and large spatial extent circumvents well-known obstacles limiting approaches based on a localized Kerr medium. Using numerical many-body simulations we show that the single-photon detection fidelity increases with the length of the metamaterial to approach one at experimentally realistic lengths. A remarkable feature of the detector is that the metamaterial approach allows for a large detection bandwidth. In stark contrast to conventional photon detectors operating in the optical domain, the photon is not destroyed by the detection and the photon wavepacket is minimally disturbed. The detector design we introduce offers new possibilities for quantum information processing, quantum optics and metrology in the microwave frequency domain.
description: 45 pages including SM, 22 figures
Ballistic Quantum Dots with Disorder and Interactions: A numerical study on the Robnik-Berry billiard
Creators: name: Murthy, Ganpathy
name: Shankar, R.
name: Mathur, Harsh
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: In previous work we have found a regime in ballistic quantum dots where interelectron interactions can be treated asymptotically exactly as the Thouless number $g$ of the dot becomes very large. However, this work depends on some assumptions concerning the renormalization group and various properties of the dot obeying Random Matrix Theory predictions at scales of the order of the Thouless energy. In this work we test the validity of those assumptions by considering a particular ballistic dot, the Robnik-Berry billiard, numerically. We find that almost all of our predictions based on the earlier work are borne out, with the exception of fluctuations of certain matrix elements of interaction operators. We conclude that, at least in the Robnik-Berry billiard, one can trust the results of our previous work at a qualitative and semi-quantitative level.
description: 9 pages, 11 eps figures
A Preliminary Study of the International Marketing of Shrimp
Creators: name: Castellini, Alessandra
name: Ragazzoni, Alessandro
name: Valentini, T.
name: Castellini, Alessandra
name: Ragazzoni, Alessandro
name: Valentini, T.
Publisher: name: Unknown
Year: 2005
Subjects: subject: International Relations/Trade
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: Aquaculture and Fishery
subject: Shrimp farming
subject: International trade

description: This paper aims to supply a comprehensive account of a particular sector of the fisheries industry. TH increase of demand for fish products has involved an uncontrolled exploitation of marine reserves and fishing has reached its threshold of biological sustainability. For these reasons, aquaculture has grown in a corresponding manner in the recent past. The present survey starts from these considerations and aims to describe the general situation of world-wide, European and Italian aquaculture and then to examine the farming and marketing of a particular kind of product, Penaeus spp., which significantly affects global production in terms of value but not of quantity.
Molecular Hydrogen Kinematics in Cepheus A
Creators: name: Hiriart, David
name: Salas, Luis
name: Cruz-Gonzalez, Irene
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the radial velocity structure of the molecular hydrogen outflows associated to the star forming region Cepheus A. This structure is derived from doppler shift of the H_2 v=1-0 S(1) emission line obtained by Fabry-Perot spectroscopy. The East and West regions of emission, called Cep A(E) and Cep A(W), show radial velocities in the range -20 to 0 km/s with respect to the molecular cloud. Cep A(W) shows an increasing velocity with position offset from the core indicating the existence of a possible accelarating machanism. Cep A(E) has an almost constant mean radial velocity of -18 km/s along the region although with a large dispersion in velocity, indicating the possibility of a turbulent outflow. A detailed analysis of the Cep A(E) region shows evidence for the presence of a Mach disk on that outflow. Also, we argue that the presence of a velocity gradient in Cep A(W) is indicative of a C-shock in this region. Following Riera et al. (2003), we analyzed the data using wavelet analysis to study the line width and the central radial velocity distributions. We found that both outflows have complex spatial and velocity structures characteristic of a turbulent flow.
description: 24 pages, 15 figures
Taste Changes and Demographic in Spanish Seafood Consumption
Creators: name: Millan, Joaquin A.
name: Aldaz, Natalia
name: Millan, Joaquin A.
name: Aldaz, Natalia
Publisher: name: Unknown
Year: 2005
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: Livestock Production/Industries
subject: Seafood consumption
subject: Seafood price elasticity
subject: Seafood and meat substitution
subject: Demographic characteristics
subject: Spain

description: This study analyses seafood consumption at home in Spain using three different cross-sectional survey data-sets for 1980, 1990 and 1998. Households are analysed in eleven different types, according to size and composition. Price indices for seafood and meats are calculated for each household type. Discrete participation and continuous consumption decisions are studied. Socio-economic variables sometimes play an important role but not with a regular pattern. Economic fundamentals follow a common pattern for all household types. Seafood demand is inelastic in 1980 and very elastic and meat complement in 1990 and 1998. Expenditure elasticity does not decrease between 1980 and 1998.
First exit-time analysis for an approximate Barndorff-Nielsen and Shephard model with stationary self-decomposable variance process
Creators: name: Awasthi, Shantanu
name: SenGupta, Indranil
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mathematical Finance (q-fin.MF)
subject: Probability (math.PR)
subject: Statistics Theory (math.ST)
subject: FOS: Economics and business
subject: FOS: Mathematics
subject: 60G40, 60G51

description: In this paper, an approximate version of the Barndorff-Nielsen and Shephard model, driven by a Brownian motion and a Lévy subordinator, is formulated. The first-exit time of the log-return process for this model is analyzed. It is shown that with certain probability, the first-exit time process of the log-return is decomposable into the sum of the first exit time of the Brownian motion with drift, and the first exit time of a Lévy subordinator with drift. Subsequently, the probability density functions of the first exit time of some specific Lévy subordinators, connected to stationary, self-decomposable variance processes, are studied. Analytical expressions of the probability density function of the first-exit time of three such Lévy subordinators are obtained in terms of various special functions. The results are implemented to empirical S&P 500 dataset.
description: 27 pages, 7 figures
Economic Viability of Polyculture of Nile Tilapia and Australian Redclaw Crayfish in Yucatan State, Mexico
Creators: name: Ponce-Marban, Donny
name: Hernandez, Juan
name: Gasca-Leyva, Eucario
name: Ponce-Marban, Donny
name: Hernandez, Juan
name: Gasca-Leyva, Eucario
Publisher: name: Unknown
Year: 2005
Subjects: subject: Livestock Production/Industries
subject: Economic Viability
subject: Polyculture
subject: Nile Tilapia
subject: Australian Redclaw Crayfish
subject: Yucatan
subject: Mexico

description: Tilapia culture in rural communities of the state of Yucatan, Mexico, has been increasing in recent decades. Polyculture of tilapia with other more commercially valuable species is an opportunity to substantially improve the economic yields of rural producers. The economic viability of implementing a Nile tilapia with Australian redclaw crayfish polyculture was analyzed using profitability indicators such as internal rate of return (IRR) and net present value of the investment (NPV). A bioeconomic model was developed to simulate three production densities (33/0, 33/20, tilapia and crayfish, respectively), accounting for investment recuperation in time horizons of 5, 10 and 15 years. The model includes a biological sub-model describing the growth of both organisms, a management sub-model that influences organism development and an economic sub-model describing the main input and output variables of the economic setting of tilapia producers in the state of Yucatan. The biological sub-model was parameterized using published experimental polyculture data from Israel. A thermal correction function was integrated into Von Bertalanffy’s growth model to include the effect of temperature of Yucatan on growth in both organisms. The simulations showed a notable improvement in profitability when farms adopt the polyculture strategy, particularly over the 5-year horizon. The NPV of this horizon was -$4,855.06, $7,923.33 and $1,519.88, Mexican pesos, to the tilapia monoculture, medium crayfish density polyculture and high crayfish density polyculture, respectively. The Nile tilapia with Australian redclaw crayfish polyculture shortens investment recuperation time and it inhibits the risk related to changes in tilapia sale price. The best of the three studied combinations was the medium crayfish density polyculture (33/10) in all time horizons.
An energetic perspective on rapid quenches in quantum annealing
Creators: name: Callison, Adam
name: Festenstein, Max
name: Chen, Jie
name: Nita, Laurentiu
name: Kendon, Viv
name: Chancellor, Nicholas
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: There are well developed theoretical tools to analyse how quantum dynamics can solve computational problems by varying Hamiltonian parameters slowly, near the adiabatic limit. On the other hand, there are relatively few tools to understand the opposite limit of rapid quenches, as used in quantum annealing and (in the limit of infinitely rapid quenches) in quantum walks. In this paper, we develop several tools which are applicable in the rapid quench regime. Firstly, we analyse the energy expectation value of different elements of the Hamiltonian. From this, we show that monotonic quenches, where the strength of the problem Hamiltonian is consistently increased relative to fluctuation (driver) terms, will yield a better result on average than random guessing. Secondly, we develop methods to determine whether dynamics will occur locally under rapid quench Hamiltonians, and identify cases where a rapid quench will lead to a substantially improved solution. In particular, we find that a technique we refer to as "pre-annealing" can significantly improve the performance of quantum walks. We also show how these tools can provide efficient heuristic estimates for Hamiltonian parameters, a key requirement for practical application of quantum annealing.
description: Published in PRX Quantum with minor differences under the title "Energetic perspective on rapid quenches in quantum annealing". 24+11 pages, 11 figures
Responsible Fisheries Through an Investigation into Small Pelagic Fishery in the Italian Adriatic Sea
Creators: name: Finco, Adele
name: Di Pronio, Guido
name: Sirolla, G.
name: Occhionero, M.
name: Finco, Adele
name: Di Pronio, Guido
name: Sirolla, G.
name: Occhionero, M.
Publisher: name: Unknown
Year: 2005
Subjects: subject: Livestock Production/Industries
subject: responsible fisheries
subject: small pelagic fishery
subject: fish market policy
subject: time series
subject: quality

description: The FAO Code of Conduct for Responsible Fisheries aims at establishing principles and criteria for the elaboration and implementation of national policies for sustainable fisheries management and development. This objective consists in the identification of correct policy measures on the fish market, which have a strategic consequence on Maximum Sustainable Yield. The paper provides an investigation into small pelagic fishery in some areas of the Italian Adriatic Sea through the time series method; the investigation is applied to landed captures and prices. The analysis approach is based on annual data acquired empirically. The study focuses first on the main dynamics in the period 1976-1986. IN particular, historical data concerning market quantities and prices are analyzed. This paper emphasizes the role of business strategy, which is focused on processing and product quality. Quality can be considered a tool for responsible fisheries and at the same time an opportunity for producers’ organizations to quote better prices.
Evaluation of Internalisation Processes in Environmental Management Systems: Aquaculture and Offshore Mussel Farming
Creators: name: Malorgio, Giulio
name: Malorgio, Giulio
Publisher: name: Unknown
Year: 2005
Subjects: subject: International Relations/Trade
subject: Livestock Production/Industries
subject: environmental management system
subject: aquaculture farming
subject: economic sustainability
subject: green accounting

description: In recent years, particular attention has been paid to fishing activities, and more specifically to aquaculture, a production process whose environmental impact at present is not being adequately submitted to any sort of serious assessment and control. The impact of aquaculture on the environment has nonetheless become an important issue for both potential customers and public opinion. The purpose of this study is to appraise environmental protection costs if and when a certified program of environmental management is put into effect in an attempt to change the present situation in which firms only comply with minimum environmental standards. A survey was conducted of all relevant information regarding production, organization, and budgetary aspects at the two firms participating in the study, I.e. an intensive fish farm, and a mussel far. An environmental accounting methodology was applied to the analysis of the data obtained from the survey. Through the representation of qualitative and quantitative data assessing the impact of production processes on the environment, the study attempts to propose an economically viable and financially sustainable environmental planning program for safeguarding both enterprise and environment.
Fisheries and Aquaculture in the Lagoon of Orbetello
Creators: name: Martino, S.
name: Martino, S.
Publisher: name: Unknown
Year: 2005
Subjects: subject: Livestock Production/Industries
subject: fisheries and aquaculture management
subject: Orbetello lagoon

description: This paper is an introductory note on the lagoon of Orbetello, defining its environmental peculiarities and productive capacity. The aquaculture firms (both extensive and intensive) and their markets are presented from an economic point of view, focusing on the importance which the area can have as a district, according to the national and regional framework on fisheries. In particular, the unitary strategy adopted in managing the fishery involves the resolution of environmental problems and the coordination of trade to compete with products imported from other Mediterranean countries.
Thought for Food: The impact of ICT on agribusiness
Creators: name: Bunte, Frank H.J.
name: Bunte, Frank H.J.
Publisher: name: Unknown
Year: 2009
Subjects: subject: Agricultural and Food Policy
subject: ICT
subject: Food Economy
subject: Innovation and Adoption
subject: Economic growth

description: The paper outlines the impact of ICT on the food economy. On basis of a literature review from four disciplines – knowledge management, management information systems, operations research and logistics, and economics - the paper identifies the demand for new ICT applications, the supply of new applications and the match between demand and supply. Subsequently, the paper discusses the impact of new ICT applications on the food economy. The paper relates the development of new technologies to innovation and adoption processes and economic growth, and to concepts of open innovations and living labs.
title: Методические указания по проведению практических и лабораторных занятий по курсам «Проектирование оптических систем передачи» и «Функциональные узлы оптических систем передачи»
Creators: name: ELS IPR BOOKS
Publisher: name: Московский технический университет связи и информатики
Year: 2012

description: В пособии рассмотрены различные методы построения оптических анализаторов спектра. Приведены физические основы работы подобных приборов, реализованных на тех или иных физических принципах. Дано подробное описание функций на примере оптического анализатора спектра HP 70004А. Описаны основные измерения параметров оптического сигнала, которые будут полезны как студентам, так и специалистам, которые изучают (эксплуатируют) оптические системы передачи.
The role of Producer Organizations in supply concentration and marketing: a comparison between European Countries in the fruit and vegetables sector
Creators: name: Camanzi, Luca
name: Malorgio, Giulio
name: Garcia Azcarate, T.
name: Camanzi, Luca
name: Malorgio, Giulio
name: Garcia Azcarate, T.
Publisher: name: Unknown
Year: 2009
Subjects: subject: Marketing
subject: FOS: Economics and business
subject: Fruit and vegetables Common Market Organization
subject: Producer Organizations
subject: Operational programs
subject: supply concentration
subject: product quality
subject: marketing channels.

description: The Fruit and Vegetables (FV) sector has a relevant and increasing economic value in the EU, accounting for about 20% of the total value of agricultural production; the Countries with higher significance are Greece, Spain and Italy (from 25% to 35%). Nevertheless the producers are negatively affected by structural problems related to the small size of the farms and scarce ability to concentrate and promote production. For this reason the 2007 reform of the CMO for fruit and vegetables provides measures in favor of growers who are members of Producer Organizations (POs). In fact, the present rate of organization of the sector varies considerably across the EU Countries, but in general it is considered to be too low (around 35%). This paper carries out a comparative study of the capability of POs to concentrate supply and promote the production of their members in 3 important producing Countries: Italy, Spain and France. The analysis is based on operational programs prepared by POs to obtain financial aid from the European Commission and considers production value distribution and composition, marketing channels (supermarkets, wholesale, small retail and processing) and measures provided to support farmers in production, marketing and to protect the environment.
An Early Neolithic Occupation Site at Holbeck Park Avenue, Barrow-in-Furness
Creators: name: Allen, Carol
name: Evans, Helen
name: Huckerby, Elizabeth
name: Sheridan, Alison
name: Vince, Alan
Publisher: name: Archaeology Data Service
Year: 2021

description: Transactions of the Cumberland & Westmorland Antiquarian & Archaeological Society, 18, 1-22
description: Archaeological investigations ahead of development at Holbeck Park Avenue, Barrow-in-Furness, identified a tree-throw hollow containing a significant assemblage of early Neolithic pottery, lithics and a cereal grain, radiocarbon dated to 3950-3800 cal BC. The site represents a very early date for the presence of cereals (evidence for the first farming) and pottery at a national scale. Holbeck Park lies within a cluster of Neolithic sites and lithic scatters, and its environs have been subject to palaeoenvironmental analysis. It is possible, therefore, to interpret the site with reference to the contemporary landscape and discuss it in relation to current academic understandings of the Mesolithic-Neolithic transition, around 4000 cal BC.
Photometric redshifts for the Pan-STARRS1 survey
Creators: name: Tarrío, Paula
name: Zarattini, Stefano
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present a robust method to estimate the redshift of galaxies using Pan-STARRS1 photometric data. Our method is an adaptation of the one proposed by Beck et al. (2016) for the SDSS Data Release 12. It uses a training set of 2313724 galaxies for which the spectroscopic redshift is obtained from SDSS, and magnitudes and colours are obtained from the Pan-STARRS1 Data Release 2 survey. The photometric redshift of a galaxy is then estimated by means of a local linear regression in a 5-dimensional magnitude and colour space. Our method achieves an average bias of $\overline{Δz_{\rm norm}}=-2.01 \times 10^{-4}$, a standard deviation of $σ(Δz_{\rm norm})=0.0298$, and an outlier rate of $P_o=4.32\%$ when cross-validating on the training set. Even though the relation between each of the Pan-STARRS1 colours and the spectroscopic redshifts is noisier than for SDSS colours, the results obtained by our method are very close to those yielded by SDSS data. The proposed method has the additional advantage of allowing the estimation of photometric redshifts on a larger portion of the sky ($\sim 3/4$ vs $\sim 1/3$). The training set and the code implementing this method are publicly available at www.testaddress.com.
description: 12 pages, 12 figures. Submitted to A&A. Code and dataset will be made available once paper is accepted
Additional file 5 of Health and intention to leave the profession of nursing - which individual, social and organisational resources buffer the impact of quantitative demands? A cross-sectional study
Creators: name: Diehl, Elisabeth
name: Rieger, Sandra
name: Letzel, Stephan
name: Schablon, Anja
name: Nienhaus, Albert
name: Pinzon, Luis Carlos Escobar
name: Dietz, Pavel
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 5: Table 5. Coefficients of the moderated regression model for ‘burnout’
Influence of dark matter on black hole scalar hair
Creators: name: Kiczek, Bartlomiej
name: Rogatko, Marek
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Searches for {\it dark matter} sector field imprints on the astrophysical phenomena are one of the most active branches of the current researches. Using numerical methods we elaborate the influence of {\it dark matter} on the emergence of black hole hair and formation of boson stars. We explore thermodynamics of different states of the system in Einstein-Maxwell-scalar {\it dark matter} theory with box boundary conditions. Finally we find that the presence of dark sector within the system diminishes a chance of formation of scalar hair around a black hole.
description: 7 pages, 6 figures, LaTex, to be published in Phys. Rev. D15
title: Friedrich Heiler, die „Hochkirche“ und die völkische Bewegung
Creators: name: Heid (Ed.), Stefan
name: Schmidt (Ed.), Markus
Publisher: name: wbg Academic
Year: 2022

description: Friedrich Heiler, the “High Church” and the “völkisch” movement. – The term “people” is not by nature a key word in the work of the religious scholar and theologian Friedrich Heiler (1892–1967). In his book “Gebet” (Prayer) and in the other major works of the 1920s, it is encountered rather casually. The forced confrontation with it is all the more important as the term was highly politicised in the early 1930s. A thematic issue of the journal “Hochkirche” on the subject of “Church and People” (July/August 1933) shows the inner tensions to which the High Church movement was exposed. Heiler’s attempt to preserve the concept as a genuinely theological term was, on the one hand, doomed to failure in the short term, but on the other hand contributed to the movement’s ability to endure and survive.
title: Приборы сверхвысоких частот и оптического диапазона в вопросах и ответах. Часть 1. Электровакуумные приборы СВЧ
Creators: name: ELS IPR BOOKS
Publisher: name: Московский технический университет связи и информатики
Year: 2010

description: Настоящее учебное пособие содержит тестовые задания для промежуточного контроля знаний студентов 3-го курса по дисциплине «Приборы СВЧ и оптического диапазона». Тестовые задания состоят из групп контрольных вопросов по основным разделам лекционной и лабораторной тематики. В тестовых заданиях могут содержаться несколько правильных ответов. Базовые тестовые задания сопровождаются теоретическими пояснениями, способствующими самостоятельной работе студентов.
Magnetic correlations in the semimetallic hyper-kagome iridate Na3Ir3O8
Creators: name: Simutis, G.
name: Takayama, T.
name: Barthélemy, Q.
name: Bert, F.
name: Takagi, H.
name: Mendels, P.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present a microscopic study of a doped quantum spin liquid candidate, the hyperkagome Na$_3$Ir$_3$O$_8$ compound by using $^{23}$Na NMR. We determine the intrinsic behavior of the uniform \textbf{q} $ = 0$ susceptibility via shift measurements and the dynamical response by probing the spin-lattice relaxation rate. Throughout the studied temperature range, the susceptibility is consistent with a semimetal behavior, though with electronic bands substantially modified by correlations. Remarkably, the antiferromagnetic fluctuations present in the insulating parent compound Na$_4$Ir$_3$O$_8$ survive in the studied compound. The spin dynamics are consistent with 120$^o$ excitations modes displaying short-range correlations.
title: Основы теории построения телекоммуникационных сетей и систем
Creators: name: ELS IPR BOOKS
Publisher: name: Московский технический университет связи и информатики
Year: 2012

description: В учебном пособии излагаются основные принципы построения и методы реализации этих принципов в современных телекоммуникационных системах и сетях (ТСиС). При этом, учитывая тенденции развития (конвергенция и интеграция) информационных технологий и радиотехнологий, различные виды и типы ТСиС (подвижные, фиксированные, наземные, спутниковые и др.) рассматриваются с единых позиций. В пособии излагаются теоретические основы построения современных ТСиС, а также предложена и приводится в практическом виде методика проектирования, в основе которой заложен системный подход при расчете главнейших показателей функционирования ТСиС, таких как параметры частотно-территориального планирования инфраструктуры транспортной радиосети и сетей радиодоступа, энергетические параметры радиооборудования, используемого для организации связи в рассматриваемой ТСиС, и параметров ее надежностных характеристик.
The Extent of Strathclyde in Cumbria: boundaries and bought land
Creators: name: Elsworth, Daniel W
Publisher: name: Archaeology Data Service
Year: 2021

description: Transactions of the Cumberland & Westmorland Antiquarian & Archaeological Society, 18, 87-104
description: Research into the extent of Strathclyde's expansion into what is now Cumbria has tended to rely on fragmentary documentary sources, in which it is never clear what area is being described. Place-names of British origin have also been taken as evidence of British settlement in this period, either newly established or resulting from a resurgence of a 'dormant' native population. However, there was another significant group of people operating in the area during this period: the Norse, who were ultimately of Norwegian origin and had arrived on the west coast of Cumbria via Ireland and the Isle of Man in the early 10th century. They left a considerable legacy of place-name evidence, but this did not necessary all relate to settlements that they had established. Norse place-names denoting territorial divisions or the way land was acquired during their period of influence (broadly the 10th to early 11th century) are relatively rare in Cumbria, but there are some. This article considers their distribution in the context of those place-name elements indicating the extent of Strathclyde's influence on the southern side of the present Anglo-Scottish border. It then argues that combining these two elements, alongside various other strands of evidence and the availability of important new studies, provides a more detailed understanding of the extent of the expansion of the kingdom of Strathclyde into what is now Cumbria and the way in which it occurred. It also indicates that Strathclyde's influence, or even direct control, extended over far more of the area comprising the modern county of Cumbria than has been previously suggested.
Conserved non-linear quantities in cosmology
Creators: name: Langlois, David
name: Vernizzi, Filippo
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We give a detailed and improved presentation of our recently proposed formalism for non-linear perturbations in cosmology, based on a covariant and fully non-perturbative approach. We work, in particular, with a covector combining the gradients of the energy density and of the local number of e-folds to obtain a non-linear generalization of the familiar linear uniform density perturbation. We show that this covector obeys a remarkably simple conservation equation which is exact, fully non-linear and valid at all scales. We relate explicitly our approach to the coordinate-based formalisms for linear perturbations and for second-order perturbations. We also consider other quantities, which are conserved on sufficiently large scales for adiabatic perturbations, and discuss the issue of gauge invariance.
description: 22 pages. v2: published version; v3: corrected Eq. (24)
title: Мультисервисные сети связи. Транспортные сети и сети доступа
Creators: name: ELS IPR BOOKS
Publisher: name: Московский технический университет связи и информатики
Year: 2014

description: С момента выхода первого издания этого учебного пособия прошло 7 лет, что составляет значительный промежуток времени в мире быстро изменяющихся телекоммуникаций. Какие-то технологии умирают, например, как ATM, другие быстро заменяют их место, например как технология Metro/Carrier Ethernet. С заменой программных коммутаторов Softswitch на платформы IMS уже говорят о втором поколении NGN, хотя сама концепция NGN от этого не изменилась. Мир транспортных сетей и сетей доступа за прошедшие годы претерпел значительные изменения, поэтому автор посчитал необходимым существенно переделать эту книгу, так чтобы отразить произошедшие преобразования.
The influence of psychographic variables on consumer preferences. The case of ethnic food in Spain
Creators: name: Camarena-Gomez, Dena M.
name: Sanjuan, Ana Isabel
name: Camarena-Gomez, Dena M.
name: Sanjuan, Ana Isabel
Publisher: name: Unknown
Year: 2009
Subjects: subject: Agricultural and Food Policy
subject: Ethnic food
subject: choice experiment
subject: nested logit
subject: consumers
subject: psychographic variables

description: In the last years, ethnic food has been successfully introduced in the Spanish market. In this research a choice experiment is conducted in order to investigate consumer’s preferences toward ethnic food and the influence of psychographic variables in consumer’s decisions. A nested logit model is employed for this purpose, with a two level nesting structure: the first decision is whether or not to consume ethnic food at all; and the second decision combines ethnic cuisine and the consumption situation. The experiment contemplates three cuisines, Mexican, Asian and Arab; and three consumption situations: restaurant, take away and preparation at home. Three psychographic variables are used to investigate the opt-out decision, which relate to the degree of food neophobia, ethnocentrism and personal values. These personal traits are investigated by means of scales well documented in the literature that allow the classification of consumers into segments. The results show that the probability that a consumer decides not to choose ethnic food in any of the consumption situations provided, increases in the segments defined as relatively more neo-food phobic, ethnocentric and focused more towards personal development rather than socialization.
Interplay Between Yu-Shiba-Rusinov States and Multiple Andreev Reflections
Creators: name: Villas, Alberto
name: Klees, Raffael L.
name: Huang, Haonan
name: Ast, Christian R.
name: Rastelli, Gianluca
name: Belzig, Wolfgang
name: Cuevas, Juan Carlos
Publisher: name: arXiv
Year: 2020
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Motivated by recent scanning tunneling microscopy experiments on single magnetic impurities on superconducting surfaces, we present here a comprehensive theoretical study of the interplay between Yu-Shiba-Rusinov bound states and (multiple) Andreev reflections. Our theory is based on a combination of an Anderson model with broken spin degeneracy and nonequilibrium Green's function techniques that allows us to describe the electronic transport through a magnetic impurity coupled to superconducting leads for arbitrary junction transparency. Using this combination we are able to elucidate the different tunneling processes that give a significant contribution to the subgap transport. In particular, we predict the occurrence of a large variety of Andreev reflections mediated by Yu-Shiba-Rusinov bound states that clearly differ from the standard Andreev processes in non-magnetic systems. Moreover, we provide concrete guidelines on how to experimentally identify the subgap features originating from these tunneling events. Overall, our work provides new insight into the role of the spin degree of freedom in Andreev transport physics.
description: 15 pages, 10 figures
Coordination Mechanisms along the Supply Chain: a Key-Factor for Competitiveness
Creators: name: Carbone, Anna
name: Galli, Francesca
name: Sorrentino, Alessandro
name: Carbone, Anna
name: Galli, Francesca
name: Sorrentino, Alessandro
Publisher: name: Unknown
Year: 2009
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: coordination
subject: netchain
subject: wine
subject: Lazio Region (Italy).

description: The purpose of this paper is to contribute to a better understanding of the role of relationships between stakeholders in the supply chain as a potential source of competitive advantage. In the case study, we focus on the wine industry in the Lazio Region (Italy). We observe a significant loss of competitiveness in this industry and we suggest that a higher level of communication and different coordination mechanisms among stakeholders could help in recovering a better market position. We focus on the linkages between farmers and the other food chain stakeholders through the perspective of Institutional Economics and Economics of Organization, in order to identify the key factors that determine the competitiveness of the supply chain’s product. The Lazio wine supply chain is investigated through the analysis of official data, integrated with primary data, collected through in-person interviews and questionnaires addressed to producers and experts. It emerges that the wine supply chain in the Lazio Region is characterized by a serious decline, suggested by a sharp decrease in production and sales, low reputation among experts, widespread negative consumers perception. We interpret this turn-down through the structural features of the market and through the low level of communication and coordination between the agents. This leads to the identification of potential instruments able to deal with the difficulties highlighted. We emphasize the role of public institutions in fostering communication and cooperation among firms and suggest the potential role of a web portal, in linking sellers and buyers in a common network.
title: OFDM в современных технологиях связи. Выбор параметров OFDM сигнала
Creators: name: ELS IPR BOOKS
Publisher: name: Московский технический университет связи и информатики
Year: 2012

description: Технологии OFDM широко используются во многих стандартах беспроводного доступа (Wi-Fi, WiMAX d,e,m,), сотовой связи (3G, 4G), цифрового радиовещания (DAB, DRM), цифрового телевидения (DVB-T, -H, -S, DVB-T2). В данном учебном пособии рассматриваются особенности распределения выделенного частотного ресурса при OFDM, специфика цифровой модуляции, достоинства использования OFDM, функциональная схема радиопередатчика с OFDM. Кратко рассмотрены и проблемы использования OFDM в усилителях мощности (сигналам OFDM присущ высокий пик-фактор); на приёмной стороне требуется высокоточная синхронизация по времени и по частоте - в пособии указаны источники более капитальных сведений как по методам снижения пик-фактора, так и по методам построения систем синхронизации. В пособии рассмотрен выбор параметров OFDM сигнала – длительности символа и длительности защитного интервала. Пособие предназначено для студентов специальностей 201100, 201800, 200700, 071500.
Additional file 4 of Health and intention to leave the profession of nursing - which individual, social and organisational resources buffer the impact of quantitative demands? A cross-sectional study
Creators: name: Diehl, Elisabeth
name: Rieger, Sandra
name: Letzel, Stephan
name: Schablon, Anja
name: Nienhaus, Albert
name: Pinzon, Luis Carlos Escobar
name: Dietz, Pavel
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 4: Table 4. Coefficients of the moderated regression model for ‘self-rated health’