cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Search and modelling of remnant radio galaxies in the LOFAR Lockman Hole field
Creators: name: Brienza, M.
name: Godfrey, L.
name: Morganti, R.
name: Prandoni, I.
name: Harwood, J.
name: Mahony, E. K.
name: Hardcastle, M. J.
name: Murgia, M.
name: Röttgering, H. J. A.
name: Shimwell, T. W.
name: Shulevski, A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The phase of radio galaxy evolution after the jets have switched off, often referred to as the remnant phase, is poorly understood and very few sources in this phase are known. In this work we present an extensive search for remnant radio galaxies in the Lockman Hole, a well-studied extragalactic field. We create mock catalogues of low-power radio galaxies based on Monte Carlo simulations to derive first-order predictions of the fraction of remnants in radio flux limited samples for comparison with our Lockman-Hole sample. We have combined LOFAR observations at 150 MHz with public surveys at higher frequencies to perform a complete selection and have used, for the first time, a combination of spectral criteria (e.g. the classical ultra-steep spectral index and high spectral curvature) as well as morphological criteria (e.g. low radio core prominence and relaxed shapes). Mock catalogues of radio galaxies are created based on existing spectral and dynamical evolution models combined with observed source properties. We have identified 23 candidate remnant radio galaxies which cover a variety of morphologies and spectral characteristics. We suggest that these different properties are related to different stages of the remnant evolution. We find that ultra-steep spectrum remnants represent only a fraction of our remnant sample suggesting a very rapid luminosity evolution of the radio plasma. Results from mock catalogues demonstrate the importance of dynamical evolution in the remnant phase of low-power radio galaxies to obtain fractions of remnant sources consistent with our observations. Moreover, these results confirm that ultra-steep spectrum remnants represent only a subset of the entire population ($\sim$50%) when frequencies higher than 1400 MHz are not included in the selection process, and that they are biased towards old ages.
description: 17 pages, 6 figures, 5 tables, A&A accepted
The Star Formation Histories of the Bulge and Disk of M31 from Gemini North+NIRI/Altair and HST/NICMOS
Creators: name: Olsen, Knut A. G.
name: Blum, Robert D.
name: Stephens, Andrew W.
name: Davidge, Tim J.
name: Massey, Philip
name: Strom, Stephen E.
name: Rigaut, Francois
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We discuss H and K observations of three fields in the bulge and disk of M31 obtained with the Altair adaptive optics system and NIRI instrument on Gemini North. These are the highest resolution and deepest near-infrared observations obtained to date of the inner regions of M31, and demonstrate the promise of ground-based adaptive optics for studying the crowded regions of nearby galaxies. We have combined our observations with previously published HST/NICMOS observations of nine M31 fields and have derived the coarse star formation histories of M31's bulge and inner disk. From fits to the M_K luminosity functions, we find the stellar population mix to be dominated by old, nearly solar-metallicity stars. The old populations, which we define as having age >~6 Gyr, indeed dominate the star formation histories at all radii independent of the relative contributions of bulge and disk stars. Although all of our fields contain some bulge contribution, our results suggest that there is no age difference between the bulge and disk to the limit of our precision.
description: 65 total pages, 22 figures, accepted for publication in the Astronomical Journal
Confined Electron and Hole States in Semiconducting Carbon Nanotube sub-10 nm Artificial Quantum Dots
Creators: name: Buchs, Gilles
name: Bercioux, Dario
name: Mayrhofer, Leonhard
name: Gröning, Oliver
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We show that quantum confinement in the valence and conduction bands of semiconducting single-walled carbon nanotubes can be engineered by means of artificial defects. This ability holds potential for designing future nanotube-based quantum devices such as electrically driven room-temperature single-photon sources emitting at telecom-wavelength. Using Ar$^{+}$ and N$^{+}$ ion-induced defects, intrananotube quantum dots with sub-10 nm lateral sizes are created, giving rise to quantized electronic bound states with level spacings of the order of 100 meV and larger. Using low-temperature scanning tunneling spectroscopy, we resolve the energy and real space properties of the quantized states and compare them with theoretical model calculations. By solving the Schrödinger equation over a one-dimensional piecewise constant potential model, the effects of inhomogeneous defect scattering strength as well as surface variations in the Au(111) substrate on the quantized states structure are remarkably well reproduced. Furthermore, using ab-initio calculations, we demonstrate that defect structures such as vacancies, di-vacancies and chemisorbed nitrogen ad-atoms constitute strong scattering centers able to form quantum dots with clear signatures of discrete bound states as observed experimentally. The ab-initio simulations also allowed to study the scattering strength profile as a function of energy for different defect combinations, supporting the potential of highly stable double vacancies for practical applications at room temperature.
description: Supplementary Informations can be downloaded at the following link: http://dario-bercioux.eu/download/SM/Supp_info.pdf
OLDI-SOTDI SHARTNOMASINING HUQUQIY MOHIYATI VA UNING ASOSIY SHARTLARI
Creators: name: Sarsenbaeva, Ellada
Publisher: name: Zenodo
Year: 2025

description: Mazkur maqola O‘zbekiston Respublikasi Fuqarolik kodeksi asosida oldi-sotdi shartnomasining huquqiy mohiyatini va uning asosiy shartlarini tahlil qilishga bag‘ishlangan. Shartnoma tuzish jarayonida ro‘y beradigan huquqiy munosabatlar, shartnomaning tomonlari, ularning huquq va majburiyatlari hamda shartnoma tuzish va amalga oshirish jarayonida yuzaga kelishi mumkin bo‘lgan turli huquqiy masalalar yoritiladi. Shuningdek, maqola oldi-sotdi shartnomasining fuqarolik jamiyatidagi o‘rni va ahamiyatini ochib berishga qaratilgan bo‘lib, bu orqali o‘quvchilarning huquqiy savodxonligini oshirishga xizmat qiladi.
Inhibition Effects of Salvianolic Acid M and Rosmarinic Acid in Salvia deserta Schang on Human Aldose Reductase
Creators: name: HE Qian
name: WU Jie
name: WANG Xinling
name: YANG Jian
name: HE Qian
name: WU Jie
name: WANG Xinling
name: YANG Jian
Publisher: name: Unknown
Year: 2019
Subjects: subject: Agribusiness
subject: Salvia deserta Schang, Aldose reductase, Salvianolic acid M, Rosmarinic acid

description: [Objectives] This study aimed to investigate the inhibition effects of two chemical constituents in Salvia deserta Schang on human aldose reductase (AR). [Methods] The isolated salvianolic acid M and rosmarinic acid were prepared into different concentrations of solutions for in vitro enzyme kinetics experiments. [Results] Salvianolic acid M and rosmarinic acid had the strongest inhibition effects at the concentration of 1 g/L. [Conclusions] Salvianolic acid M and rosmarinic acid have inhibition effects on human aldose reductase. The IC50 of salvianolic acid M is 0.79 μg/mL, and that of rosmarinic acid is 1.13 μg/mL.
Critical properties of the Z(3) interface in (2+1)-D SU(3) gauge theory
Creators: name: West, S. T.
name: Wheater, J. F.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study the interface between two different Z(3) vacua in the deconfined phase of SU(3) pure gauge theory in 2+1 dimensions just above the critical temperature. In simulations of the Euclidean lattice gauge theory formulation of the system we measure the fluctuations of the interface as the critical temperature is approached and as a function of system size. We show that the intrinsic width of the interface remains small even very close to the critical temperature. Some dynamical exponents which govern the interaction of the interface with our Monte Carlo algorithm are also estimated. We conclude that the Z(3) interface has properties broadly similar to those in many other comparable statistical mechanical systems.
description: 26 pages, LaTex with 16 postscript figures
Cosmology with MeerKAT: the MeerKLASS project
Creators: name: Santos, Mario
Publisher: name: Zenodo
Year: 2024

description: MeerKAT's exquisite sensitivity and instrumental stability has made it an excellent medium to test cosmology. This is particularly true using the neutral hydrogen intensity mapping technique which allows MeerKAT to measure the HI distribution across the universe up to $z\sim1$ over wide areas. I will introduce MeerKLASS, a large project aimed at probing cosmology using MeerKAT single dish data, as well as producing high resolution interferometric images over vast regions of the sky. I will describe the pipelines developed and the results that have been achieved so far, including the first detections of the HI power spectrum using this technique. I will end with a discussion of the plan for the next five years, which aims to measure with high accuracy several key metrics for cosmology, such as baryon acoustic oscillations, redshift space distortions and the shape of the power spectrum on ultra large scales.
Superfluidity of identical fermions in an optical lattice: atoms and polar molecules
Creators: name: Fedorov, A. K.
name: Yudson, V. I.
name: Shlyapnikov, G. V.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: In this work, we discuss the emergence of $p$-wave superfluids of identical fermions in 2D lattices. The optical lattice potential manifests itself in an interplay between an increase in the density of states on the Fermi surface and the modification of the fermion-fermion interaction (scattering) amplitude. The density of states is enhanced due to an increase of the effective mass of atoms. In deep lattices, for short-range interacting atoms, the scattering amplitude is strongly reduced compared to free space due to a small overlap of wavefunctions of fermions sitting in the neighboring lattice sites, which suppresses the $p$-wave superfluidity. However, we show that for a moderate lattice depth there is still a possibility to create atomic $p$-wave superfluids with sizable transition temperatures. The situation is drastically different for fermionic polar molecules. Being dressed with a microwave field, they acquire a dipole-dipole attractive tail in the interaction potential. Then, due to a long-range character of the dipole-dipole interaction, the effect of the suppression of the scattering amplitude in 2D lattices is absent. This leads to the emergence of a stable topological $p_x+ip_y$ superfluid of identical microwave-dressed polar molecules.
description: 14 pages, 4 figures; prepared for proceedings of the IV International Conference on Quantum Technologies (Moscow, July 12-16, 2017); the present paper summarizes the results of our studies arXiv:1601.03026 and arXiv:1701.08520
Additional file 5: of Variation in general supportive and preventive intensive care management of traumatic brain injury: a survey in 66 neurotrauma centers participating in the Collaborative European NeuroTrauma Effectiveness Research in Traumatic Brain Injury (CENTER-TBI) study
Creators: name: Jilske Huijben
name: Volovici, Victor
name: Cnossen, Maryse
name: Haitsma, Iain
name: Stocchetti, Nino
name: Maas, Andrew
name: Menon, David
name: Ercole, Ari
name: Citerio, Giuseppe
name: Nelson, David
name: Polinder, Suzanne
name: Steyerberg, Ewout
name: Lingsma, Hester
name: Jagt, Mathieu Van Der
Publisher: name: figshare
Year: 2018
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: CENTER-TBI investigators and participants participating in the CENTER-TBI study and their corresponding affiliations. (DOCX 33 kb)
title: 02_1890
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
An Institute for Scientific Software, connecting Applied Computing and Data Intensive Sciences
Creators: name: Bird, Ian
name: Campana, Simone
name: Vila, Pere Mato
name: Roiser, Stefan
name: Schulz, Markus
name: Stewart, Graeme A
name: Valassi, Andrea
Publisher: name: Zenodo
Year: 2019

description: With the ever increasing size of scientific collaborations and complexity of scientific instruments the software needed to acquire, process and analyze the gathered data is gaining in complexity and size too. Unfortunately the role and career path of scientists and engineers working on software R&D and developing scientific software is neither clearly established nor defined in many fields of natural science. In addition the exchange of information between scientific software development and computer science departments at universities or computing schools is scattered and de-fragmented into individual initiatives. To address the above issues we propose a new effort on an European level, which concentrates on strengthening the role of software developers in natural sciences, acts as a hub for exchange of ideas among different stakeholders in computer science and scientific software and forms a lobbying forum for software engineering in natural sciences on an international level. This contribution discusses in detail the motivation, role and interplay with other initiatives of a "Software Institute for Data Intensive Science" which is currently being discussed between research institutes, universities and funding agencies in Europe. In addition to the current status, an outlook on future prospects of this initiative will be given.
Dynamical Collapse of White Dwarfs in Hartree- and Hartree-Fock Theory
Creators: name: Froehlich, Juerg
name: Lenzmann, Enno
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We study finite-time blow-up for pseudo-relativistic Hartree- and Hartree-Fock equations, which are model equations for the dynamical evolution of white dwarfs. In particular, we prove that radially symmetric initial configurations with negative energy lead to finite-time blow-up of solutions. Furthermore, we derive a mass concentration estimate for radial blow-up solutions. Both results are mathematically rigorous and are in accordance with Chandrasekhar's physical theory of white dwarfs, stating that stellar configurations beyond a certain limiting mass lead to ``gravitational collapse'' of these objects. Apart from studying blow-up, we also prove local well-posedness of the initial-value problem for the Hartree- and Hartree-Fock equations underlying our analysis, as well as global-in-time existence of solutions with sufficiently small initial data, corresponding to white dwarfs whose stellar mass is below the Chandrasekhar limit.
description: 12 pages
Additional file 2 of The transcriptome variations of Panaxnotoginseng roots treated with different forms of nitrogen fertilizers
Creators: name: Ou, Xiaohong
name: Li, Shipeng
name: Liao, Peiran
name: Cui, Xiuming
name: Zheng, Binglian
name: Yang, Ye
name: Liu, Dahui
name: Zheng, Yun
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 2 Supplementary figures. This is a pdf file. This file includes 7 supplementary figures.
title: 02_0508
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: LaMOP

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Quantifying resource in catalytic resource theory
Creators: name: Anshu, Anurag
name: Hsieh, Min-Hsiu
name: Jain, Rahul
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider a general resource theory that allows the use of free resource as a catalyst. We show that the amount of `resource' contained in a given state, in the asymptotic scenario, is equal to the regularized relative entropy of resource of that state, which then yields a straightforward operational meaning to this quantity. Such an answer has been long sought for in any resource theory since the usefulness of a state in information-processing tasks is directly related to the amount of resource the state possesses in the beginning. While we need to place a few assumptions in our resource theoretical framework, it is still general enough and includes quantum resource theory of entanglement, coherence, asymmetry, non-uniformity, purity, contextuality, stabilizer computation and the classical resource theory of randomness extraction as special cases. Since our resource theoretic framework includes entanglement theory, our result also implies that the amount of noise one has to inject locally in order to erase all entanglement contained in an entangled state is equal to the regularized relative entropy of entanglement, resolving an open question posted in [Groisman et al., Phys. Rev. A. 72: 032317, 2005]. On the way to prove the main result, we also quantify the amount of resource contained in a state in the one-shot setting (where one only has a single copy of the state), in terms of the smooth max-relative entropy. Our one-shot result employs a recently developed technique of convex-split lemma.
description: 21 pages, version 2. Added references and made further elaborations
Measuring the cosmic radio dipole with MeerKAT
Creators: name: Wagenveld, Jonah
Publisher: name: Zenodo
Year: 2024

description: The cosmic radio dipole is an anisotropy in the number counts of radio sources with respect to the cosmic background. Results have shown a tension between the radio dipole and the dipole as measured from the cosmic microwave background (CMB), presenting an intriguing puzzle as to the cause of this discrepancy. With its high sensitivity and large field of view, each MeerKAT pointing can yield thousands of sources observed in continuum. The MeerKAT Absorption Line Survey (MALS) is a blind search for absorption lines with pointings centred on bright radio sources. We present a dipole measurement carried out on the continuum catalogue of all 391 MALS pointings observed in L-band. The catalogue produced from these pointings covers 1623 square degrees and contains around 800,000 sources. We present the characterisation of completeness and noise properties of the catalogue, as well as novel dipole estimators developed for this measurement. We discuss the challenges that came along with a measurement of the dipole on MALS in the form of some persistent systematics. We discuss some of these systematic effects present in the MeerKAT data and their possible causes, and how these could be addressed for MALS and other surveys that aim to do large scale cosmology.
Additional file 1: of The effect of North Carolina free clinics on hospitalizations for ambulatory care sensitive conditions among the uninsured
Creators: name: Hutchison, Jenny
name: Thompson, Michael
name: Troyer, Jennifer
name: Elnitsky, Christine
name: Coffman, Maren
name: M. Lori Thomas
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: 60506 Virology
subject: FOS: Biological sciences

description: Confirmation of free clinics. Processes used to identify free clinics. (DOCX 12Â kb)
Perturbative Scattering Phase Shifts in One-Dimension: Closed-form Results
Creators: name: Au, C. K.
name: Chow, Chi-Keung
name: Chu, Chong-Sun
Publisher: name: arXiv
Year: 1996
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A simple closed form expression is obtained for the scattering phase shift perturbatively to any given order in effective one-dimensional problems. The result is a hierarchical scheme, expressible in quadratures, requiring only knowledge of the zeroth order solution and the perturbation potential.
description: 10 pages in REVTeX
title: The occupational therapy process with older adults
title: a lab manual
titleType: Subtitle
Creators: name: Balog, Emily J.
Publisher: name: Rutgers University Libraries
Year: 2024
Subjects: Older Adults
Occupational Therapy

description: Aging is a unique process for everyone; therefore, there is no one solution or uniform standard for helping older adults age well and productively. Occupational therapists often work with older adults to enable them to age in their own homes, make modifications to or adapt activities of daily living, leisure and work environments or improve skills to help them do the things they want and need to do. As occupational therapists, we understand the intersection of how we occupy our time in activities of daily living, work, and leisure skills (i.e., occupations), the environment in which we do our occupations, and the changes an older person may experience that may directly influence optimal engagement. As we age, there is at least some degree of cognitive, physical, sensory, and psychosocial changes that potentially impact the ability to perform meaningful and necessary occupations. In the training to become an occupational therapist, students need to understand the complexity of the biological, social, and emotional changes and how to respond and help a person adapt to those changes.
description: The purpose of this lab manual is to consider both normal and pathological aspects of aging and apply this understanding to the Occupational Therapy (OT) process of evaluation, assessment, intervention planning, intervention implementation, outcome measurement, and discharge planning. The lab manual is designed to guide the student through the occupational therapy process, appropriate for our scope of practice, using case studies role-played in a peer-to-peer fashion. The lab manual closely aligns with the OT Practice Framework: Domain and Process 4th Edition (American Occupational Therapy Association, 2020) to promote the continued use of the evidence-based approaches.
description: Translational Significance
description: · The lab manual bridges theory and practice by providing real-world case studies for occupational therapy students working with older adults.
description: · It emphasizes evidence-based approaches, aligning with the OT Practice Framework and incorporating current research into evaluation and intervention processes.
description: · The manual fosters critical thinking and problem-solving skills through active learning with diverse cases.
description: · It guides students through a structured OT process, preparing them for translating theoretical knowledge into effective interventions.
description: · The manual promotes interdisciplinary collaboration, recognizing the holistic nature of aging.
description: · Its open-access format allows customization, supporting the application of translational health science principles to local contexts.
ESCAPE prototypes a Data Infrastructure for Open Science
Creators: name: Campana, Simone
name: Espinal, Xavier
name: Bolton, Rosie
name: Ceccanti, Andrea
name: Fuhrmann, Patrick
Publisher: name: Zenodo
Year: 2019

description: The European-funded ESCAPE project will prototype a shared solution to computing challenges in the context of the European Open Science Cloud. It targets Astronomy and Particle Physics facilities and research infrastructures and focuses on developing solutions for handling Exabyte scale datasets. The DIOS work package aims at delivering a Data Infrastructure for Open Science. Such an infrastructure would be a non HEP specific implementation of the data lake concept elaborated in the HSF Community White Paper and endorsed in the WLCG Strategy Document for HL-LHC. The science projects in ESCAPE are in different phases of evolution. While HL-LHC can leverage 15 years of experience of distributed computing in WLCG, other sciences are building now their computing models. This contribution describes the architecture of a shared ecosystem of services fulfilling the needs in terms of data organisation, management and access for the ESCAPE community. The backbone of such a data lake will consist of several storage services operated by the partner institutes and connected through reliable networks. Data management and organisation will be orchestrated through Rucio. A layer of caching and latency hiding services, supporting various access protocols will serve the data to heterogeneous facilities, from conventional Grid sites to HPC centres and Cloud providers. The authentication and authorisation system will be based on tokens. For the success of the project, DIOS will integrate open source solutions which demonstrated reliability and scalability as at the multi petabyte scale. Such services will be configured, deployed and complemented to cover the use cases of the ESCAPE sciences which will be further developed during the project.
Cosmic Reionization Redux
Creators: name: Gnedin, Nickolay Y.
name: Fan, Xiaohui
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We show that numerical simulations of reionization that resolve the Lyman Limit systems (and, thus, correctly count absorptions of ionizing photons) have converged to about 10% level for 5
description: Submitted to ApJ. Comments welcome
The path integral of unimodular gravity
Creators: name: Ardon, R. de Leon
name: Ohta, N.
name: Percacci, R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We compute the one-loop effective action in unimodular gravity, starting from two different classical formulations of the theory. We find that the effective action is the same in both cases, and agrees with the one of General Relativity.
Fast and resource-efficient Deep NN on FPGAs for the Phase-II L0 Muon Barrel Trigger of the ATLAS Experiment
Creators: name: Shaw, Savanna Marie
name: Giagu, Stefano
Publisher: name: Zenodo
Year: 2019

description: The Level-0 Muon Trigger system of the ATLAS experiment will undergo a full upgrade for HL-LHC to stand the challenging performances requested with the increasing instantaneous luminosity. The upgraded trigger system foresees to send RPC raw hit data to the off-detector trigger processors, where the trigger algorithms run on new generation of Field-Programmable Gate Arrays (FPGAs). The FPGA represents an optimal solution in this context, because of its flexibility, wide availability of logical resources and high processing speed. We have developed novel precision deep neural network architectures based on trained ternary quantization, optimised to run on FPGAs, and trained it for efficient reconstruction and identification of muons in the ATLAS level-0 trigger. Both physics performance in terms of efficiency and fake rates, and FPGA logic resource occupancy and timing obtained with the developed algorithms will be presented.
Additional file 8: of Identifying bottlenecks in the iron and folic acid supply chain in Bihar, India: a mixed-methods study
Creators: name: Wendt, Amanda
name: Stephenson, Rob
name: Young, Melissa
name: Verma, Pankaj
name: Sridhar Srikantiah
name: Webb-Girard, Amy
name: Hogue, Carol
name: Ramakrishnan, Usha
name: Martorell, Reynaldo
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology

description: IDI AWW: In-depth interview guide for Anganwadi workers. (DOCX 18Â kb)
Physics From Breit-Frame Regularization Of a Lattice Hamiltonian
Creators: name: Kroger, Helmut
name: Scheu, Norbert
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We suggest a Hamiltonian formulation on a momentum lattice using a physically motivated regularization using the Breit-frame which links the maximal parton number to the lattice size. This scheme restricts parton momenta to positive values in each spatial direction. This leads to a drastic reduction of degrees of freedom compared to a regularization in the rest frame (center at zero momentum). We discuss the computation of physical observables like (i) mass spectrum in the critical region, (ii) structure and distribution functions, (iii) $S$-matrix, (iv) finite temperature and finite density thermodynamics in the Breit-frame regularization. For the scalar $ϕ^{4}_{3+1}$ theory we present numerical results for the mass spectrum in the critical region. We observe scaling behavior for the mass of the ground state and for some higher lying states. We compare our results with renormalization group results by Lüscher and Weisz. Using the Breit-frame, we calculate for $QCD$ the relation between the $W^{μν}$ tensor, structure functions (polarized and unpolarized) and quark distribution functions. We use the improved parton-model with a scale dependence and take into account a non-zero parton mass. In the Bjorken limes we find the standard relations between $F_{1}$, $F_{2}$, $g_{1}$ and the quark distribution functions. We discuss the rôle of helicity. We present numerical results for parton distribution functions in the scalar model. For the $ϕ^{4}$-model we find no bound state with internal parton structure. For the $ϕ^{3}$-model we find a distribution function with parton structure similar to Altarelli-Parisi behavior of $QCD$.
description: 20 pages, four figures
Data from: Modelling height–diameter relationships in living Araucaria (Araucariaceae) trees to reconstruct ancient araucarian conifer height
Creators: name: Xie, Aowei
name: Gee, Carole
name: Griebeler, Eva Maria
Publisher: name: Zenodo
Year: 2024
Subjects: fossil forest
fossil log
height–diameter growth model
Upper Jurassic
Morrison Formation
Agathoxylon

description: To reconstruct a fossil forest in three dimensions, an accurate estimation of tree height is crucial. However, modelling the height–diameter relationship of ancient trees is difficult, because the trunks of fossil trees are usually fragmentary, which makes direct height measurements impossible. One practical approach for reconstructing ancient tree height is to use growth models based on the height–diameter relationships of the nearest living relatives of the fossil taxa. Here we apply 19 growth models to describe height–diameter relationships of living Araucaria trees for establishing good growth models for ancient Araucariaceae trees. Data come from four living populations of the genus Araucaria: Araucaria bidwillii and A. cunninghamii in Queensland, Australia, and A. cunninghamii and A. hunsteinii in New Guinea. According to an AIC-based model selection, a Power model with an exponent of 0.67 (termed here the modified Mosbrugger model) is the best for each population and for the entire dataset (157 trees), but normalization constants differ across populations. To find the best models for the genus Araucaria, 100 random samples (each population generating 25 random samples) from the entire dataset are tested. Based on 100 curve fitting results on each model and multiple performance criteria, three median models are generated from the medians of their parameter estimates. The median Power model works best for Araucaria, but the modified Mosbrugger and Curtis models perform similarly well. In a case study, we revise tree heights of Upper Jurassic araucariaceous logs in Utah, USA, by applying these three models.
description: Funding provided by: China Scholarship CouncilCrossref Funder Registry ID: https://ror.org/04atp4p48Award Number: 201804910527
description: We compiled datasets on tree height–diameter information from three Araucaria species: Araucaria bidwillii, A. cunninghamii and A. hunsteinii. These datasets had originally been collected to determine the size composition of natural stands, describe forest structure, or analyse height–diameter relationships. However, standard in each of these studies was taking the diameter at breast height (DBH) of each tree trunk and the height (H) of the respective tree. In our study, we used both measurements to establish the height–diameter growth models presented here.
PROKAT SHARTNOMASI BO'YICHA ASOSIY HUQUQ VA MAJBURIYATLARNING MUHIM JIHATLARI
Creators: name: Sarsenbaeva, Ellada
Publisher: name: Zenodo
Year: 2025

description: Mazkur maqolada prokat shartnomasining mohiyati, shartlari, tomonlarning huquq va majburiyatlari, shuningdek, shartnoma buzilganda yuzaga kelishi mumkin bo‘lgan huquqiy oqibatlar haqida batafsil ma’lumot beriladi. Ushbu ma’lumotlar ijaraga oluvchi va ijaraga beruvchi uchun muhim bo‘lib, huquqiy savodxonlikni oshirishga hamda kelajakda huquqiy nizolarning oldini olishga xizmat qiladi.
Polynomial Poisson Algebras for Classical Superintegrable Systems with a Third Order Integral of Motion
Creators: name: Marquette, I.
name: Winternitz, P.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mathematical Physics (math-ph)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We present polynomial Poisson algebras for the 8 classical potentials in two-dimensional Euclidian space that separate in cartesian coordinates and allow a third order integral of motion. Some of the classical superintegrale potentials do not coincide with quantum ones, but are their singular limits. We show that all bounded trajectories in these potentials are periodic.
description: 31 pages, 8 figures
Zahn's Theory of Dynamical Tides and Its Application to Stars
Creators: name: Chernov, S. V.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Zahn's theory of dynamical tides is analyzed critically. We compare the results of this theory with our numerical calculations for stars with a convective core and a radiative envelope and with masses of one and a half and two solar masses. We show that for a binary system consisting of stars of one and a half or two solar masses and a point object with a mass equal to the solar mass and with an orbital period of one day under the assumption of a dense spectrum and moderately rapid dissipation, the evolution time scales of the semimajor axis will be shorter than those in Zahn's theory by several orders of magnitude
description: Astronomy Letters, 43(6), 429-437 (2017)
Additional file 3: of The financial transaction between counseling and nursing care service centers (CNCSCs) and their clients: a qualitative study
Creators: name: Sefollah Alaei
name: Alhani, Fatemeh
name: Navipour, Hassan
Publisher: name: figshare
Year: 2018
Subjects: subject: Cell Biology
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Raw data of CNCSCs financial transaction with clients. Brief description of the data: Raw data which gathered in research process about CNCSCs financial transaction with clients (DOCX 23 kb)
On periodic solutions in the Whitney's inverted pendulum problem
Creators: name: Srzednicki, Roman
Publisher: name: arXiv
Year: 2017
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 34C25, 37B55, 70G40, 70K40

description: In the book `What is Mathematics?' Richard Courant and Herbert Robbins presented a solution of a Whitney's problem of an inverted pendulum on a railway carriage moving on a straight line. Since the appearance of the book in 1941 the solution was contested by several distinguished mathematicians. The first formal proof based on the idea of Courant and Robbins was published by Ivan Polekhin in 2014. Polekhin also proved a theorem on the existence of a periodic solution of the problem provided the movement of the carriage on the line is periodic. In the present paper we slightly improve the Polekhin's theorem by lowering the regularity class of the motion and we prove a theorem on the existence of a periodic solution if the carriage moves periodically on the plane.
New Jet Feature Extraction and Topological Processor modules for ATLAS Phase-I Upgrade: from design to commissioning
Creators: name: Kahra, Christian
name: Shaw, Savanna Marie
Publisher: name: Zenodo
Year: 2019

description: To cope with the enhanced luminosity at the Large Hadron Collider (LHC) in 2021, the ATLAS collaboration is planning a major detector upgrade to be installed during the Long shutdown 2 (LS2). As a part of this, the Level 1 trigger, based on calorimeter data, will be upgraded to exploit the fine granularity readout using a new system of Feature EXtractors (FEX) and a new Topological Processor (L1Topo) that will process the Trigger Objects (TOBs) sent by FEXs and L1Muon, selecting interesting physics events by applying kinematic and angular requirements on muons, electromagnetic clusters, jets and total energy. The jet Feature Extractor (jFEX) has been conceived to identify small/large area jets, large-area tau leptons, missing transverse energy and the total sum of the transverse energy. It will exploit and process the data with a granularity of 0.1 x 0.1 in (eta,phi) sent at 11.2 Gb/s from the calorimeters and sort into TOBs using dedicated algorithms with a VHDL description. The TOBs will be transmitted then at 12.8 Gb/s to the L1Topo via optical links. The L1Topo system has been initially introduced in Run 2 to improve the trigger performance by correlating trigger objects, such as electromagnetic clusters, jets and muons, and global quantities. The system performs topological calculations on the first trigger stage, for example invariant or transverse mass cuts, angular cuts or jet energy sums. During LS2, upgraded L1Topo modules will be installed benefiting from a larger processing power available for the implemented algorithms. The jFEX and L1Topo modules exploit the latest generation of the Xilinx Ultrascale+ FPGA, XCVU9P-2FLGA2577E, characterized by large input bandwidth, up to ~ 3Tb/s per module, and large processing power. This contribution focuses on the design characteristics of L1Topo and jFEX and the test results performed on the L1Topo and jFEX prototypes. Both systems will be produced by Autumn 2019 to allow for completion of installation and commissioning before LHC restarts in March 2021.
Exponential Decay of Wavelength in a Dissipative System
Creators: name: Yu, Li Hua
Publisher: name: arXiv
Year: 1996
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Applying a technique developed in a recent work[1] to calculate wavefunction evolution in a dissipative system with Ohmic friction, we show that the wavelength of the wavefunction decays exponentially, while the Brownian motion width gradually increases. In an interference experiment, when these two parameters become equal, the Brownian motion erases the fringes, the system thus approaches classical limit. We show that the wavelength decay is an observable phenomenon.
description: 12 pages, 3 Postscript figures, uses standard latex
MOESM1 of wtest: an integrated R package for genetic epistasis testing
Creators: name: Sun, Rui
name: Xia, Xiaoxuan
name: Chong, Ka
name: Zee, Benny
name: Wu, William Ka Kei
name: Wang, Maggie
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Science Policy

description: Additional file 1 Convergency simulation study. The coefficient of variance of h at different B for pairwise interactions. Simulated dataset contains 1000 subjects and 1000 SNPs. A convergent h and f estimation is reached at B>400.
Wave propagation in metamaterials mimicking the topology of a cosmic string
Creators: name: Fernández-Núñez, Isabel
name: Bulashenko, Oleg
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the interference and diffraction of light when it propagates through a metamaterial medium mimicking the spacetime of a cosmic string, -- a topological defect with curvature singularity. The phenomenon may look like a gravitational analogue of the Aharonov-Bohm effect, since the light propagates in a region where the Riemann tensor vanishes being nonetheless affected by the non-zero curvature confined to the string core. We carry out the full-wave numerical simulation of the metamaterial medium and give the analytical interpretation of the results by use of the asymptotic theory of diffraction, which turns out to be in excellent agreement. In particular we show that the main features of wave propagation in a medium with conical singularity can be explained by four-wave interference involving two geometrical-optics and two diffracted waves.
description: 18 pages, 12 figures; corrected Figs. 7, 9, 10, 11; the final revised version to be published in Journal of Optics
Unipolar Inductor Model coupled to GW emission: energy budget and model application to RX J0806+15 and RX J1914+24
Creators: name: Dall'Osso, S.
name: Israel, G. L.
name: Stella, L.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We further discuss the Unipolar Inductor Model (UIM) coupled to GW emission (Dall'Osso et al. 2005) and compare it to observed properties of the two candidate ultrashort period binaries RX J0806+15 and RX J1914+24 . We consider the measured orbital periods, period derivatives and inferred X-ray luminosities of these two sources and find constraints on system parameters in order for the model to account for them. We find that these properties point to the two sources being in different regimes of the UIM, with the requirement of low magnetic moment primaries ($\sim 10^{30} G cm^3$) for both. Given this weak magnetization, RX J0806+15 has a sufficiently low luminosity that it can be interpreted as having a primary spin almost synchronous to and just slightly slower than the orbital motion. Its measured orbital spin-up is only slightly affected by spin-orbit coupling and is mostly due to GW emission. RX J1914+24, on the other hand, is too bright in X-rays and has too slow an orbital spin-up for the same regime to apply. We suggest that this binary system may be emitting GWs at a significantly higher rate than implied by its measured $\dotω_o = 6 \times 10^{-17} rad s^{-2}$. The latter is explained, in this framework, by the primary spin being slightly faster than the orbital motion ($α
description: 24 pages, 9 figures, accepted for publication on Astronomy & Astrophysics