cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Effect of pseudospin polarization on wave packet dynamics in graphene antidot lattices (GALs) in the presence of a normal magnetic field
Creators: name: Ayyubi, R. A. W.
name: Horing, N. J. M.
name: Sabeeh, K.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have investigated the role of pseudospin polarization in electron wave packet dynamics in pristine graphene and in a graphene antidot lattice subject to an external magnetic field. Employing a Green's function formalism, we show that the electron dynamics can be controlled by tuning pseudospin polarization. We find that in Landau quantized pristine graphene both the propagation of an electron wave packet and Zitterbewegung oscillations strongly depend on pseudospin polarization. The electron wave packet is found to propagate in the direction of initial pseudospin polarization. We also show that, in this system, the propagation of an electron can be enhanced in any desired direction by carving a one dimensional antidot lattice in that direction. The study suggests that a graphene antidot lattice can serve as a channel for electron transport with the possibility of tunability by means of pseudospin polarization, antidot potential and applied normal magnetic field strength.
description: This is the version 2 of the article which has been accepted by Journal of Applied Physics for publication. It contains 12 pages and 6 figures
Southcom in Haiti: Security, Provisions, and Logistical Support for the Humanitarian Assistance Effort (PowerPoint)
Creators: name: Thompson, Mark
name: Thompson, Mark
Publisher: name: Unknown
Year: 2010
Subjects: subject: International Development
subject: Haiti
subject: humanitarian assistance

description: Summary of United States Southern Command (SOUTHCOM) assistance efforts for security, material provisions and logistical support for humanitarian assistance in post-earthquake Haiti.
description: Presented to USDA Economists Group, Washington, DC, March 22, 2010
A density--functional study of interfacial properties of colloid--polymer mixtures
Creators: name: Moncho-Jorda', A.
name: Dzubiella, J.
name: Hansen, J. P.
name: Louis, A. A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Interfacial properties of colloid--polymer mixtures are examined within an effective one--component representation, where the polymer degrees of freedom are traced out, leaving a fluid of colloidal particles interacting via polymer--induced depletion forces. Restriction is made to zero, one and two--body effective potentials, and a free energy functional is used which treats colloid excluded volume correlations within Rosenfeld's Fundamental Measure Theory, and depletion--induced attraction within first--order perturbation theory. This functional allows a consistent treatment of both ideal and interacting polymers. The theory is applied to surface properties near a hard wall, to the depletion interaction between two walls, and to the fluid--fluid interface of demixed colloid--polymer mixtures. The results of the present theory compare well with predictions of a fully two--component representation of mixtures of colloids and ideal polymers (the Asakura--Oosawa model), and allow a systematic investigation of the effects of polymer--polymer interactions on interfacial properties. In particular, the wall surface tension is found to be significantly larger for interacting than for ideal polymers, while the opposite trend is predicted for the fluid--fluid interfacial tension.
description: submitted to J. Phys. Chem. B, special issue in honour of David Chandler
Pseudo Limits, Biadjoints, and Pseudo Algebras: Categorical Foundations of Conformal Field Theory
Creators: name: Fiore, Thomas M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Category Theory (math.CT)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 18C10, 18C20 (Primary); 81T40, 18A30 (Secondary)

description: In this paper I develop categorical foundations needed for a rigorous approach to the definition of conformal field theory outlined by Graeme Segal. I discuss pseudo algebras over theories and 2-theories, their pseudo morphisms, bilimits, bicolimits, biadjoints, stacks, and related concepts.
description: 171 pages. Index added, some references added, format improved. This work has been published in the Memoirs of the American Mathematical Society
Realization of a Laser Cooled Microwave Power Standard
Creators: name: Paulusse, David C.
name: Rowell, Nelson L.
name: Michaud, Alain
Publisher: name: arXiv
Year: 2005
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: We demonstrate the feasibility of a novel microwave power standard based on the electromagnetic interaction with laser-cooled atoms. Under the effect of the radiation, the internal state populations undergo a Rabi flopping oscillation. Measurement of the oscillation frequency allows the determination of the electromagnetic field strength. The measurements are made over a dynamic range of 18 dB and the standard deviation of the measurements is about 0.3%. The field strength was linear with the Rabi frequency within the accuracy of our measurements.
description: Presented at the Conference on Precision Electromagnetic Measurements (CPEM 2002), Ottawa, ON. Canada, 16-21 June 2002
title: Учебно-методическое пособие по курсу Архитектура информационных систем
Creators: name: ELS IPR BOOKS
Publisher: name: Московский технический университет связи и информатики
Year: 2014

description: Целью преподавания дисциплины АИС по направлению 230400 и 090900 является теоретическая и практическая подготовка, которая должна обеспечить получение у студентов углубленных представлений о методах создания архитектуры информационных систем, способах их реализации.
Joint constraints on the lepton asymmetry of the Universe and neutrino mass from the Wilkinson Microwave Anisotropy Probe
Creators: name: Lattanzi, Massimiliano
name: Ruffini, Remo
name: Vereshchagin, Gregory V.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We use the Wilkinson Microwave Anisotropy Probe (WMAP) data on the spectrum of cosmic microwave background anisotropies to put constraints on the present amount of lepton asymmetry L, parameterized by the dimensionless chemical potential (also called degeneracy parameter) xi and on the effective number of relativistic particle species. We assume a flat cosmological model with three thermally distributed neutrino species having all the same mass and chemical potential, plus an additional amount of effectively massless exotic particle species. The extra energy density associated to these species is parameterized through an effective number of additional species DeltaN_oth$. We find that 0
description: 11 pages, 2 figures. Uses RevTex4. Minor changes made to match published version
Additional file 1 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 1: Table 1. Associations between the scale ‘quantitative demands’ and categorical variables.
title: Учебно-методическое пособие по подготовке и оформлению курсовых проектов по дисциплине Базы данных
Creators: name: ELS IPR BOOKS
Publisher: name: Московский технический университет связи и информатики
Year: 2014

description: В учебно-методическом пособии рассматриваются требования к структуре, представлению и оформлению курсовых проектов по дисциплине «Базы данных», а также порядок их выполнения и защиты. Учебно-методическое пособие предназначено руководителям курсовых работ и студентам факультета информационных технологий МТУСИ очной и заочной форм обучения, обучающимся по направлению 230100 - Информатика и вычислительная техника.
Direct visualization of phase-locking of large Josephson junction arrays by surface electromagnetic waves
Creators: name: Galin, M. A.
name: Rudau, F.
name: Borodianskyi, E. A.
name: Kurin, V. V.
name: Koelle, D.
name: Kleiner, R.
name: Krasnov, V. M.
name: Klushin, A. M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Phase-locking of oscillators leads to superradiant amplification of the emission power. This is particularly important for development of THz sources, which suffer from low emission efficacy. In this work we study large Josephson junction arrays containing several thousands of Nb-based junctions. Using low-temperature scanning laser microscopy we observe that at certain bias conditions two-dimensional standing-wave patterns are formed, manifesting global synchronization of the arrays. Analysis of standing waves indicates that they are formed by surface plasmon type electromagnetic waves propagating at the electrode/substrate interface. Thus we demonstrate that surface waves provide an effective mechanism for long-range coupling and phase-locking of large junction arrays.
description: 6 pages, 3 Figures
title: A laser dilatometer setup to characterize dimensionally stable materials from 100 K to 300 K
Creators: name: Hamann, Ines
name: Kumanchik, Lee
name: Wanner, Gudrun
name: Gohlke, Martin
name: Sanjuan, Jose
name: Braxmaier, Claus
Publisher: name: ilmedia
Year: 2023
Subjects: subject: 620

description: In our structural dimensional metrology laboratory, we implemented a setup to determine coefficients of thermal expansions (CTE) of ultra-stable materials at temperatures from 300 K down to 100 K. Such low CTE materials are important for dimensionally stable structures in space and terrestrial applications, e. g. to enable precise measurements. This CTE characterization is done in the 10 ppb/K (10·10-9 K-1) range by applying small temperature variation around dedicated absolute temperatures. In order to accommodate arbitrary sample materials, we bounce light off mirrors attached to the sample by custom mounts. The light and therefore the thermal-induced length variations is then analyzed by an interferometer with sub-nanometer sensitivity. Here, we present a more detailed investigation of a process during sample measurements using differential wavefront sensing (DWS).
description: Engineering for a changing world: Proceedings : 60th ISC, Ilmenau Scientific Colloquium, Technische Universität Ilmenau, September 04-08, 2023
'for the helthe of my Soull': the will of John Hoton of Penrith
Creators: name: Mullett, Michael A
Publisher: name: Archaeology Data Service
Year: 2021

description: Transactions of the Cumberland & Westmorland Antiquarian & Archaeological Society, 19, 276-280
description: John Hoton, or de Hoton or Hutton, belonged to a family that 'always maintained considerable local influence and position' in Penrith. By acquiring land and making advantageous marriages within the county gentry, the Hotons moved steadily, generation after the generation, up the Cumberland social ladder as members of a group of local landed families, including the Carletons, Musgraves, Lowthers and Whelpdales. These gentry families were to be allies of the central Tudor royal state in promoting its political, religious and educational aims locally over the course of the 16th century.
From individual intuition to collective design : teacher involvement in an emerging curriculum project
Creators: name: Bryant, Darren A.
Publisher: name: University of British Columbia
Year: 2009

description: Increasingly around the world, teachers are required to balance instructional independence with schoolwide curricular coherence and accountability to local stakeholders (i.e., parents), political authorities, and accreditation agencies. One way of achieving such a balance is through teacher collaboration in curriculum development around locally defined goals. International Christian School:—Hong Kong is at an early stage of aligning its curriculum with Expected Schoolwide Learning Results (ESLRs) and academic standards. Through examining the curriculum context, tasks and processes, this case study uncovers key features of collaborative teacher involvement that impact coherence and curriculum development: reliance on teacher intuition, mandated participation in multiple, interrelated tasks, and engagement at multiple organizational levels. Taken together, these features of involvement yield in teachers an increasingly coherent understanding of the purpose, need and function of ESLRs and standards in the curriculum. Yet, challenges to a coherent understanding are faced with implementation. Further, curriculum tasks and processes develop and emerge in tandem with teacher understanding and alignment of curriculum elements. This study, therefore, is located in the theoretical literature on curriculum development and educational change.
A PLS blockchain for IoT applications: protocols and architecture
Creators: name: Shafarenko, Alex
Publisher: name: arXiv
Year: 2020
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: This paper proposes an architecture and a protocol suite for a permissioned blockchain for a local IoT network. The architecture is based on a sealed Sequencer and a Fog Server running (post-quantum) Guy Fawkes protocols. The blocks of the blockchain are stored in networked Content Addressable Storage alongside any user data and validity proofs. We maintain that a typical IoT device can, despite its resource limitations, use our blockchain protocols directly, without a trusted intermediary. This includes posting and monitoring transactions as well as off-chain (post-quantum) emergency communications without an explicit public key. Keywords: blockchain, Guy Fawkes protocol, post-quantum, HORS-OTS, LoRa, concurrent transmission
description: 24 pages, 5 figures
title: Волновые явления на границе раздела двух сред
Creators: name: ELS IPR BOOKS
Publisher: name: Московский технический университет связи и информатики
Year: 2014

description: При своем распространении плоская волна может встречать на своем пути различные объекты. При этом волна отражается и преломляется. Простейшим случаем является нормальное падение плоской волны на плоскую границу двух сред. Однако уже рассмотрение одного этого случая позволяет ввести понятия и определить закономерности, которые применяются и в более сложных вариантах.
Additional file 4 of Professional advice for primary healthcare workers in Ethiopia: a social network analysis
Creators: name: Sabot, Kate
name: Blanchet, Karl
name: Berhanu, Della
name: Spicer, Neil
name: Schellenberg, Joanna
Publisher: name: figshare
Year: 2020
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 4. Actor-level metrics within each PHCU and network type: Cadre of actor with highest value. Description of data: Table with numeric data (whole numbers) of actor-level network metrics reflecting cadre of actor with highest value within that PHCU.
title: Дисперсия электромагнитных волн в прямоугольном волноводе
Creators: name: ELS IPR BOOKS
Publisher: name: Московский технический университет связи и информатики
Year: 2016

description: Целью работы является изучение влияния дисперсии на распространение электромагнитных сигналов по прямоугольному металлическому волноводу; ознакомление с основными методами уменьшения влияния дисперсии на распространение сигналов по прямоугольному волноводу.
CROSS-COUNTRY TYPOLOGIES AND DEVELOPMENT STRATEGIES TO END HUNGER IN AFRICA
Creators: name: Zhang, Xiaobo
name: Johnson, Michael
name: Resnick, Danielle
name: Robinson, Sherman
name: Zhang, Xiaobo
name: Johnson, Michael
name: Resnick, Danielle
name: Robinson, Sherman
Publisher: name: Unknown
Year: 2004
Subjects: Food Security and Poverty
International Development

description: A key motivation behind this study is to explore the many patterns of interactions between economic and non-economic factors in sub-Saharan Africa (hereafter referred to as Africa) in order to map out a typology of different types of country situations and thus, corresponding future options to develop strategies to end hunger and poverty in the region. The study builds on the earlier work of Irma Adelman and Cynthia Morris who argued that economic development is a dynamic, multi-faceted, nonlinear, and malleable process, a process explained by the many complex interactions between social, economic, political and institutional changes. As in Adelman and Morris, we use factor analysis to reduce a large number of variables into a manageable set of key factors. Next, using the newly developed classification and regression tree technique (CART), we link the outcome variables, such as per capital GDP and the prevalence of child malnutrition, with this smaller set of factors. This overcomes the limitations of Adelman and Morris' work that mixed the outcome and explanatory variables in their analysis. The analysis helps identify the most important factors for each outcome indicator, which provides guidance for defining the development of a typology and exploring future strategy options associated with each country type.
title: Development of quantum temperature standard and verification of thermoelectricity laws
Creators: name: Yatsyshyn, Svyatoslav
name: Mykyychuk, Mykola
name: Bubela, Tetiana
Publisher: name: ilmedia
Year: 2023
Subjects: subject: 620

description: Engineering for a changing world: Proceedings : 60th ISC, Ilmenau Scientific Colloquium, Technische Universität Ilmenau, September 04-08, 2023
Piezo-Magneto-Electric Effects in p-Doped Semiconductors
Creators: name: Bernevig, B. Andrei
name: Vafek, Oskar
Publisher: name: arXiv
Year: 2004
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We predict the appearance of a uniform magnetization in strained three dimensional p-doped semiconductors with inversion symmetry breaking subject to an external electric field. We compute the magnetization response to the electric field as a function of the direction and magnitude of the applied strain. This effect could be used to manipulate the collective magnetic moment of hole mediated ferromagnetism of magnetically doped semiconductors.
description: 4 pages, 3 figures
title: Enhanced Hemodynamics of Anisometric TPMS Topology Reduce Blood Clotting in 3D Printed Blood Contactors
Creators: name: Hirschwald, Lukas T.
name: Hagemann, Franziska
name: Biermann, Maik
name: Hanßen, Paul
name: Hoffmann, Patrick
name: Höhs, Tim
name: Neuhaus, Florian
name: Tillmann, Maerthe Theresa
name: Peric, Petar
name: Wattenberg, Maximilian
name: Stille, Maik
name: Fechter, Tamara
name: Theißen, Alexander
name: Winnersbach, Patrick
name: Barbian, Kai P.
name: Jansen, Sebastian V.
name: Steinseifer, Ulrich
name: Wiegmann, Bettina
name: Rossaint, Rolf
name: Wessling, Matthias
name: Bleilevens, Christian
name: Linkhorst, John
Publisher: name: Wiley-VCH
Year: 2025

description: Artificial organs, such as extracorporeal membrane oxygenators, dialyzers, and hemoadsorber cartridges, face persistent challenges related to the flow distribution within the cartridge. This uneven flow distribution leads to clot formation and inefficient mass transfer over the device's functional surface. In this work, a comprehensive methodology is presented for precisely integrating triply periodic minimal surfaces (TPMS) into module housings and question whether the internal surface topology determining the flow distribution affects blood coagulation. Three module types are compared with different internal topologies: tubular, isometric, and anisometric TPMS. First, this study includes a computational fluid dynamics (CFD) simulation of the internal hemodynamics, validated through experimental residence time distributions (RTD). Blood tests using human whole blood and subsequent visualization of blood clots by computed tomography, allow the quantification of structure‐induced blood clotting. The results indicate that TPMS topologies, particularly anisometric ones, serve as effective flow distributors and significantly reduce and delay blood clotting compared to conventional tubular geometries. For these novel TPMS modules, the inner surfaces can be activated chemically or functionalized to function as a selective adsorption site or biocatalytic surface or made of a permeable material to facilitate mass transfer.
Additional file 1 of Effectiveness of a multi-level intervention to reduce men’s perpetration of intimate partner violence: a cluster randomised controlled trial
Creators: name: Christofides, Nicola J.
name: Hatcher, Abigail M.
name: Dumisani Rebombo
name: Ruari-Santiago McBride
name: Shehnaz Munshi
name: Pino, Angelica
name: Abdelatif, Nada
name: Peacock, Dean
name: Levin, Jonathan
name: Jewkes, Rachel K.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1:Supplementary Table 1. Meansures of fit for models one through three latent classes.
title: Development of a test setup for the characterization of an optical microscope for high precision length metrology applications
Creators: name: Köning, Rainer
name: Schötka, Eugen
name: Bergmann, Detlef
name: Krüger, Jan
name: Janik, Marcel
name: Schumann, Matthias
name: Bodermann, Bernd
Publisher: name: ilmedia
Year: 2023
Subjects: subject: 620

description: A test setup to qualify the performance of optical microscopes has been designed and optimized using FEM calculations to exhibit a minimal susceptibility to thermal and mechanical influences of the ambient environment. The alignment is performed using an alignment autocollimator and alignment targets. The data acquisition of the camera and the position sensors of the stage is synchronized. The short-term repeatability (1s) of the line position and -width measurement obtained with the integrated UV microscope are 1 nm and 0.2 nm respectively. In long-term measurements the maximum lateral and focus drift rate observed were 30- and 20 nm / hour respectively. The measured point spread function contained only radial symmetric optical aberrations. Using the Zernike-Nijboer theory including only the defocus and spherical aberrations, fit residuals were obtained that contain systematic deviations in the order of the noise level.
description: Engineering for a changing world: Proceedings : 60th ISC, Ilmenau Scientific Colloquium, Technische Universität Ilmenau, September 04-08, 2023
Identifying "communities" within energy landscapes
Creators: name: Massen, Claire P.
name: Doye, Jonathan P. K.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Potential energy landscapes can be represented as a network of minima linked by transition states. The community structure of such networks has been obtained for a series of small Lennard-Jones clusters. This community structure is compared to the concept of funnels in the potential energy landscape. Two existing algorithms have been used to find community structure, one involving removing edges with high betweenness, the other involving optimization of the modularity. The definition of the modularity has been refined, making it more appropriate for networks such as these where multiple edges and self-connections are not included. The optimization algorithm has also been improved, using Monte Carlo methods with simulated annealing and basin hopping, both often used successfully in other optimization problems. In addition to the small clusters, two examples with known heterogeneous landscapes, LJ_13 with one labelled atom and LJ_38, were studied with this approach. The network methods found communities that are comparable to those expected from landscape analyses. This is particularly interesting since the network model does not take any barrier heights or energies of minima into account. For comparison, the network associated with a two-dimensional hexagonal lattice is also studied and is found to have high modularity, thus raising some questions about the interpretation of the community structure associated with such partitions.
description: 13 pages, 11 figures
Additional file 3 of Professional advice for primary healthcare workers in Ethiopia: a social network analysis
Creators: name: Sabot, Kate
name: Blanchet, Karl
name: Berhanu, Della
name: Spicer, Neil
name: Schellenberg, Joanna
Publisher: name: figshare
Year: 2020
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 3. Network level metrics grouped by PHCU. Description of data: Table with numeric data (whole numbers and decimals) reflecting values of the following network level metrics for each PHCU: degree centrality, out degree, in degree, density and number of ties. Theses metrics are presented for each of the following networks: all, all advice seeking, all advice giving, all antenatal care, all maternity care, all postnatal care and all newborn care
Political audience diversity and news reliability in algorithmic ranking
Creators: name: Bhadani, Saumya
name: Yamaya, Shun
name: Flammini, Alessandro
name: Menczer, Filippo
name: Ciampaglia, Giovanni Luca
name: Nyhan, Brendan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Social and Information Networks (cs.SI)
subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: Newsfeed algorithms frequently amplify misinformation and other low-quality content. How can social media platforms more effectively promote reliable information? Existing approaches are difficult to scale and vulnerable to manipulation. In this paper, we propose using the political diversity of a website's audience as a quality signal. Using news source reliability ratings from domain experts and web browsing data from a diverse sample of 6,890 U.S. citizens, we first show that websites with more extreme and less politically diverse audiences have lower journalistic standards. We then incorporate audience diversity into a standard collaborative filtering framework and show that our improved algorithm increases the trustworthiness of websites suggested to users -- especially those who most frequently consume misinformation -- while keeping recommendations relevant. These findings suggest that partisan audience diversity is a valuable signal of higher journalistic standards that should be incorporated into algorithmic ranking decisions.
description: 47 pages, 23 figures, 5 tables (including supplementary materials). Nat Hum Behav (2022)
Large Fluctuations, Classical Activation, Quantum Tunneling, and Phase Transitions
Creators: name: Stein, D. L.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study two broad classes of physically dissimilar problems, each corresponding to stochastically driven escape from a potential well. The first class, often used to model noise-induced order parameter reversal, comprises Ginzburg-Landau-type field theories defined on finite intervals, perturbed by thermal or other classical spatiotemporal noise. The second class comprises systems in which a single degree of freedom is perturbed by both thermal and quantum noise. Each class possesses a transition in its escape behavior, at a critical value of interval length and temperature, respectively. It is shown that there exists a mapping from one class of problems to the other, and that their respective transitions can be understood within a unified theoretical context. We consider two applications within the first class: thermally induced breakup of monovalent metallic nanowires, and stochastic reversal of magnetization in thin ferromagnetic annuli. Finally, we explore the depth of the analogy between the two classes of problems, and discuss to what extent each case exhibits the characteristic signs of critical behavior at a sharp second-order phase transition.
description: 11 pages, 8 figures, to appear in From Decoherence and Emergent Classicality to Emergent Quantum Mechanics: Proceedings of DICE2004
Proposed Naval Shipbuilding in the vicinity of Piel Island in 1667
Creators: name: Bowen, James P
Publisher: name: Archaeology Data Service
Year: 2021

description: Transactions of the Cumberland & Westmorland Antiquarian & Archaeological Society, 19, 281-290
description: This note examines proposals to build frigates for the navy at Piel Island in 1667. Contemporary topographical descriptions refer to the Pile of Fotheray as a harbour for ships in the 16th and 17th centuries. Based on a sketch of Walney Island and two surviving letters, it highlights the detailed surveying of the Walney Channel as a precursor to shipbuilding and the motives of Sir Thomas Strickland (1621-1694) and Edward Tyldesley (1635-1685), leading Royalists and Catholics who put forward the proposals. Whilst the ships were not built, it nevertheless suggests the ready availability of timber and the suitability of Piel Island as a location for naval shipbuilding as early as the 17th century.
title: Учебно-методическое пособие по курсу Физическая культура по теме Здоровьесберегающая программа по физической культуре
Creators: name: ELS IPR BOOKS
Publisher: name: Московский технический университет связи и информатики
Year: 2016

description: Учебно-методическое пособие предназначено тем, кто хочет не растерять свое здоровье, а укрепить его, тем, кто хочет жить и учиться качественно и успешно.
Theory of muonic hydrogen - muonic deuterium isotope shift
Creators: name: Martynenko, A. P.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the corrections of orders alpha^3, alpha^4 and alpha^5 to the Lamb shift of the 1S and 2S energy levels of muonic hydrogen (mu p) and muonic deuterium (mu d). The nuclear structure effects are taken into account in terms of the proton r_p and deuteron r_d charge radii for the one-photon interaction and by means of the proton and deuteron electromagnetic form factors in the case of one-loop amplitudes. The obtained numerical value of the isotope shift (mu d) - (mu p) for the splitting (1S-2S) 101003.3495 meV can be considered as a reliable estimation for corresponding experiment with the accuracy 10^{-6}. The fine structure interval E(1S)-8E(2S) in muonic hydrogen and muonic deuterium are calculated.
description: 22 pages, 7 figures
Archaeological Projects in Cumbria 2017
Creators: name: Brennand, Mark
name: Kingston, Eleanor
Publisher: name: Archaeology Data Service
Year: 2021

description: Transactions of the Cumberland & Westmorland Antiquarian & Archaeological Society, 19, 291-310
description: The following projects represent archaeological work undertaken in the county and for which a report was received during 2017. The list was compiled by Mark Brennand, Cumbria County Council, with information on projects in the Lake District supplied by Eleanor Kingston, Lake District National Park Authority.
title: Измерение параметров симметричных кабелей прибором ИРК-ПРО
Creators: name: ELS IPR BOOKS
Publisher: name: Московский технический университет связи и информатики
Year: 2014

description: Изложены назначение прибора, принцип работы и конструкция, особенности и порядок измерения параметров симметричных кабелей.
title: Study of the effect of matting agents on the measurability of geometrical objects
Creators: name: Wagner, Johannes
name: Niedermeier, Corinna
name: Wagner, Andreas
Publisher: name: ilmedia
Year: 2023
Subjects: subject: 620

description: Optical metrology has witnessed remarkable advancements over the past few years and increased its applications in many different fields. This study focuses on the effects while using a form of matting to reduce reflective effects to improve the measurements. However, challenges such as surface reflections and illumination issues must be addressed to ensure errorfree measurements. Both the effectiveness of these surface treatments and the associated deviation of the values get investigated. In addition, data from three measurement devices are used to obtain the required values with state-of-the-art accuracy. The experimental analysis of the effectiveness of the different matting methods takes at least 13 distinct methods and products into account.
description: Engineering for a changing world: Proceedings : 60th ISC, Ilmenau Scientific Colloquium, Technische Universität Ilmenau, September 04-08, 2023
On the componentwise linearity and the minimal free resolution of a tetrahedral curve
Creators: name: Francisco, Christopher A.
name: Migliore, Juan C.
name: Nagel, Uwe
Publisher: name: arXiv
Year: 2005
Subjects: subject: Commutative Algebra (math.AC)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 13D02; 13C40; 14M06; 14M07

description: A tetrahedral curve is an unmixed, usually non-reduced, one-dimensional subscheme of projective 3-space whose homogeneous ideal is the intersection of powers of the ideals of the six coordinate lines. The second and third authors have shown that these curves have very nice combinatorial properties, and they have made a careful study of the even liaison classes of these curves. We build on this work by showing that they are "almost always" componentwise linear, i.e. their homogeneous ideals have the property that for any d, the degree d component of the ideal generates a new ideal whose minimal free resolution is linear. The one type of exception is clearly spelled out and studied as well. The main technique is a careful study of the way that basic double linkage behaves on tetrahedral curves, and the connection to the tetrahedral curves that are minimal in their even liaison classes. With this preparation, we also describe the minimal free resolution of a tetrahedral curve, and in particular we show that in any fixed even liaison class there are only finitely many tetrahedral curves with linear resolution. Finally, we begin the study of the generic initial ideal (gin) of a tetrahedral curve. We produce the gin for arithmetically Cohen-Macaulay tetrahedral curves and for minimal arithmetically Buchsbaum tetrahedral curves, and we show how to obtain it for any non-minimal tetrahedral curve in terms of the gin of the minimal curve in that even liaison class.
description: 31 pages; v2 has very minor changes: fixed typos, added Remark 4.2 and char. zero hypothesis to 5.2, and reworded 5.5. To appear, J. Algebra
title: How reliable are optical measurements of surface roughness?
Creators: name: Dziomba, Thorsten
name: Felgner, André
name: Gao, Sao
name: Hemmleb, Matthias
name: Ritter, Martin
name: Gärtner, Eva
name: Frühauf, Joachim
Publisher: name: ilmedia
Year: 2023
Subjects: subject: 620

description: Engineering for a changing world: Proceedings : 60th ISC, Ilmenau Scientific Colloquium, Technische Universität Ilmenau, September 04-08, 2023
Tilt grain boundary instabilities in three dimensional lamellar patterns
Creators: name: Huang, Zhi-Feng
name: Vinals, Jorge
Publisher: name: arXiv
Year: 2004
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We identify a finite wavenumber instability of a 90$^{\circ}$ tilt grain boundary in three dimensional lamellar phases which is absent in two dimensional configurations. Both a stability analysis of the slowly varying amplitude or envelope equation for the boundary, and a direct numerical solution of an order parameter model equation are presented. The instability mode involves two dimensional perturbations of the planar base boundary, and is suppressed for purely one dimensional perturbations. We find that both the most unstable wavenumbers and their growth rate increase with $ε$, the dimensionless distance away from threshold of the lamellar phase.
description: 11 pages, 7 figures, to be published in Phys. Rev. E
title: Metrological risks at design stage for multidisciplinary-based objects
Creators: name: Yatsyshyn, Svyatoslav
name: Zeng, Xinyu
Publisher: name: ilmedia
Year: 2023
Subjects: subject: 620

description: Engineering for a changing world: Proceedings : 60th ISC, Ilmenau Scientific Colloquium, Technische Universität Ilmenau, September 04-08, 2023
Spitzer Follow-up of Extremely Cold Brown Dwarfs Discovered by the Backyard Worlds: Planet 9 Citizen Science Project
Creators: name: Meisner, Aaron M.
name: Faherty, Jacqueline K.
name: Kirkpatrick, J. Davy
name: Schneider, Adam C.
name: Caselden, Dan
name: Gagne, Jonathan
name: Kuchner, Marc J.
name: Burgasser, Adam J.
name: Casewell, Sarah L.
name: Debes, John H.
name: Artigau, Etienne
name: Gagliuffi, Daniella C. Bardalez
name: Logsdon, Sarah E.
name: Kiman, Rocio
name: Allers, Katelyn
name: Hsu, Chih-Chun
name: Wisniewski, John P.
name: Allen, Michaela B.
name: Beaulieu, Paul
name: Colin, Guillaume
name: Luca, Hugo A. Durantini
name: Goodman, Sam
name: Gramaize, Leopold
name: Hamlet, Leslie K.
name: Hinckley, Ken
name: Kiwy, Frank
name: Martin, David W.
name: Pendrill, William
name: Rothermich, Austin
name: Sainio, Arttu
name: Schumann, Jorg
name: Andersen, Nikolaj Stevnbak
name: Tanner, Christopher
name: Thakur, Vinod
name: Thevenot, Melina
name: Walla, Jim
name: Wedracki, Zbigniew
name: Aganze, Christian
name: Gerasimov, Roman
name: Theissen, Christopher
name: Worlds, The Backyard
name: :
name: Collaboration, Planet 9
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present Spitzer follow-up imaging of 95 candidate extremely cold brown dwarfs discovered by the Backyard Worlds: Planet 9 citizen science project, which uses visually perceived motion in multi-epoch WISE images to identify previously unrecognized substellar neighbors to the Sun. We measure Spitzer [3.6]-[4.5] color to phototype our brown dwarf candidates, with an emphasis on pinpointing the coldest and closest Y dwarfs within our sample. The combination of WISE and Spitzer astrometry provides quantitative confirmation of the transverse motion of 75 of our discoveries. Nine of our motion-confirmed objects have best-fit linear motions larger than 1"/yr; our fastest-moving discovery is WISEA J155349.96+693355.2 (total motion ~2.15"/yr), a possible T type subdwarf. We also report a newly discovered wide-separation (~400 AU) T8 comoving companion to the white dwarf LSPM J0055+5948 (the fourth such system to be found), plus a candidate late T companion to the white dwarf LSR J0002+6357 at 5.5' projected separation (~8,700 AU if associated). Among our motion-confirmed targets, five have Spitzer colors most consistent with spectral type Y. Four of these five have exceptionally red Spitzer colors suggesting types of Y1 or later, adding considerably to the small sample of known objects in this especially valuable low-temperature regime. Our Y dwarf candidates begin bridging the gap between the bulk of the Y dwarf population and the coldest known brown dwarf.
description: accepted for publication in The Astrophysical Journal
title: Изучение и испытание судового навигационного радиопередатчика «Муссон»
Creators: name: ELS IPR BOOKS
Publisher: name: Московский технический университет связи и информатики
Year: 2015

description: Радиопередатчики серии «Муссон» предназначены для использования на судах транспортного и промыслового морского и речного флотов в качестве главных (навигационных).
A Bronze Age cremation cemetery at Jack Hill, Allithwaite
Creators: name: Mace, Thomas
name: Vyner, Blaise
name: Keefe, Katie
name: Holst, Malin
name: Walker, Angela
name: Elseworth, Daniel W
name: Fitzpatrick, Aisling
Publisher: name: Archaeology Data Service
Year: 2021

description: Transactions of the Cumberland & Westmorland Antiquarian & Archaeological Society, 19, 1-22
description: Archaeological work at Jack Hill, Allithwaite, revealed a cluster of Bronze Age cremation related features and burials containing the cremated human remains of 12 individuals. The site is exceptional for Cumbria because of the number of collared urns found; rarely has the full extent of a Bronze Age cremation cemetery been excavated. None of the burials contained multiple individuals and radiocarbon dates indicate the cemetery's use fell within the period 1944 to 1532 cal BC. None of the features intercut and each burial, as well as the site as a whole, may have been marked in some way. There was no evidence for a covering cairn, ditch or ringwork and the focus of the burials is not evident. The burials show considerable variation in form: some were deposited in upright urns, one urn was inverted, and some burials were unurned. The completeness of cremation and the amount of bone recovered also varied, as did associated pyre goods.
Additional file 2 of Professional advice for primary healthcare workers in Ethiopia: a social network analysis
Creators: name: Sabot, Kate
name: Blanchet, Karl
name: Berhanu, Della
name: Spicer, Neil
name: Schellenberg, Joanna
Publisher: name: figshare
Year: 2020
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 2. Social Network Analysis Network Metric Definitions and Formulas. Description of data: Table with text describing the actor and network level SNA metrics’ definitions, calculations and pathway to their output in UCINET
Climate Change and Agriculture in 2050: Assessing Prospects for European Cereal and Oilseed Markets
Creators: name: Moeller, Thordis
name: Grethe, Harald
name: Moeller, Thordis
name: Grethe, Harald
Publisher: name: Unknown
Year: 2010
Subjects: Food Consumption/Nutrition/Food Safety

description: Replaced with revised version of paper 07/20/10.
Inelatic cotunneling current and shot noise of an interacting quantum dot with ferromagnetic correlations
Creators: name: Dong, Bing
name: Lei, X. L.
name: Horing, Norman J. M.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We explore inelastic cotunneling through a strongly Coulomb-blockaded quantum dot attached to two ferromagnetic leads in the weak coupling limit using a generic quantum Langevin equation approach. We first develop a Bloch-type equation microscopically to describe the cotunneling-induced spin relaxation dynamics, and then develop explicit analytical expressions for the local magnetization, current, and its fluctuations. On this basis, we predict a novel zero-bias anomaly of the differential conductance in the absence of a magnetic field for the anti-parallel configuration, and asymmetric peak splitting in a magnetic field. Also, for the same system with large polarization, we find a negative zero-frequency differential shot noise in the low positive bias-voltage region. All these effects are ascribed to rapid spin-reversal due to underlying spin-flip cotunneling.
description: 7 pages, 5 figures, submitted
Iron Age and Romano-British enclosures at Fitz Park, Cockermouth, Cumbria
Creators: name: Newman, Richard
name: Spathi, Maria G
name: Stoakley, Megan
name: Gardiner, Lynne
name: O'Meara, Don
Publisher: name: Archaeology Data Service
Year: 2021

description: Transactions of the Cumberland & Westmorland Antiquarian & Archaeological Society, 19, 23-32
description: This short paper presents the results of an archaeological investigation undertaken in 2016 by Wardell Armstrong on land at Fitz Park, near Cockermouth, Cumbria. The work revealed evidence of an Iron Age oval enclosure overlain by a Romano-British field system. This paper takes into account and briefly summarises for the first time the unpublished investigations in the wider area around Derventio Roman fort and the Romano-British civilian settlement revealed through excavation during 2010-2014.
The spaces between: Prehistoric and Early Medieval remains on land south-west of Cumwhinton Road and to the rear of Farbrow Road, Carleton, Carlisle
Creators: name: Elseworth, Daniel W
Publisher: name: Archaeology Data Service
Year: 2021

description: Transactions of the Cumberland & Westmorland Antiquarian & Archaeological Society, 19, 33-44
description: This article summarises the results of archaeological work undertaken on the southwestern outskirts of Carlisle in advance of a residential development. This revealed two pits with charcoal-rich fills and other, possibly associated pits, perhaps resulting from clay or sand extraction. None of the features contained dateable artefacts, but radiocarbon dates from the two charcoal-rich pits provided dates in the mid-4th millennium BC for one, and the 6th to 7th century AD for the other, which had a form similar to smallscale grain drying kilns of the same period. The area is rich in evidence for settlements in the form of cropmarks of possible late prehistoric or Romano-British date; these features may relate to these, and if so, would suggest continuity over a considerable period. However, they are also close to the settlement of Carleton, to which the 6th/7th century kiln may be related. Although limited in scope, these features show not only the rich archaeological potentia
title: Recent progress and challenges in AFM-based true-3D micro and nanometrology
Creators: name: Dai, Gaoliang
name: Thiesler, Jan
name: Degenhardt, Johannes
name: Tutsch, Rainer
Publisher: name: ilmedia
Year: 2023
Subjects: subject: 620

description: In this paper, challenges of true-3D nanometrology are discussed on four fundamental aspects: probing sensor, measurement strategy, tip geometry and structure/tip deformation. Our research progress addressing these challenges is introduced.
description: Engineering for a changing world: Proceedings : 60th ISC, Ilmenau Scientific Colloquium, Technische Universität Ilmenau, September 04-08, 2023
Rotating Black Hole, Twistor-String and Spinning Particle
Creators: name: Burinskii, Alexander
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We discuss basic features of the model of spinning particle based on the Kerr solution. It contains a very nontrivial {\it real} stringy structure consisting of the Kerr circular string and an axial stringy system. We consider also the complex and twistorial structures of the Kerr geometry and show that there is a {\it complex} twistor-string built of the complex N=2 chiral string with a twistorial $(x,θ)$ structure. By imbedding into the real Minkowski $\bf M^4$, the N=2 supersymmetry is partially broken and string acquires the open ends. Orientifolding this string, we identify the chiral and antichiral structures. Target space of this string is equivalent to the Witten's `diagonal' of the $\bf CP^3\times CP^{*3}.$
description: 19 p. 4 figures, extended version of hep-th/0412065, based on the talk given at the Conference `Symmetries and Spin'(SPIN-Praha-2004) July 2004