cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Evaluation of parameterized quantum circuits: on the relation between classification accuracy, expressibility, and entangling capability
Creators: name: Hubregtsen, Thomas
name: Pichlmeier, Josef
name: Stecher, Patrick
name: Bertels, Koen
Publisher: name: Freie Universität Berlin
Year: 2021
Subjects: subject: Quantum neural networks
subject: Parameterized quantum circuits
subject: Expressibility
subject: Quantum machine learning
subject: Quantum computing
subject: Entangling capability
subject: 500 Naturwissenschaften und Mathematik::530 Physik::530 Physik

description: An active area of investigation in the search for quantum advantage is quantum machine learning. Quantum machine learning, and parameterized quantum circuits in a hybrid quantum-classical setup in particular, could bring advancements in accuracy by utilizing the high dimensionality of the Hilbert space as feature space. But is the ability of a quantum circuit to uniformly address the Hilbert space a good indicator of classification accuracy? In our work, we use methods and quantifications from prior art to perform a numerical study in order to evaluate the level of correlation. We find a moderate to strong correlation between the ability of the circuit to uniformly address the Hilbert space and the achieved classification accuracy for circuits that entail a single embedding layer followed by 1 or 2 circuit designs. This is based on our study encompassing 19 circuits in both 1- and 2-layer configurations, evaluated on 9 datasets of increasing difficulty. We also evaluate the correlation between entangling capability and classification accuracy in a similar setup, and find a weak correlation. Future work will focus on evaluating if this holds for different circuit designs.
Supply Management: Analyzing the Values of Tradeable Output Quotas
Creators: name: Veeman, Michele M.
name: Veeman, Michele M.
Publisher: name: Unknown
Year: 1989
Subjects: Demand and Price Analysis
International Relations/Trade

description: This paper is coocemed with the analysis of some economic impacts of supply-management quota schemes based on evidence fran some of the Canadian quota programmes. Reasons underlying the wide acceptance of these programmes and the use of cost-increasing methods of quota administration are briefly explored. Some evidence from Canadian quota programmes is presented to illustrate the economic effects of restrictive quota transfer policies. An econometric analysis of economic factors affecting the supply of and demand for transferable output quotas is presented. The results of a single-equation model of the derived demand for quotas are compared to the results of a simultaneous equation model of demand and supply for quotas. Econometric analysis of quota price and transaction data provides useful insights into the behavioor of the marlcet for quotas.
The Gas Content and Kinematics of Nearby Blue Compact Galaxies: Implications for Studies at Intermediate and High Redshift
Creators: name: Pisano, D. J.
name: Kobulnicky, Henry A.
name: Guzman, Rafael
name: Gallego, Jesus
name: Bershady, Matthew A.
name: ;
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present Arecibo 21 cm spectroscopy, Keck HIRES Hb spectroscopy, and WIYN R-band images of 11 nearby blue compact galaxies selected to be similar to blue compact star-forming galaxies at intermediate redshifts (0.1
description: accepted for publication in AJ; 27 pages text, 12 figures, 4 tables; high resolution version at http://www.astro.wisc.edu/prints/pisano/pisano_preprint.ps.gz
Transboundary Environmental Degradation and the Growing Demand for Institutional Innovation
Creators: name: Livingston, Marie L.
name: Witzke, Harald Von
name: Livingston, Marie L.
name: Witzke, Harald Von
Publisher: name: Unknown
Year: 1989
Subjects: Environmental Economics and Policy

description: Transboundary pollution constitutes an important component of environmental degradation in many countries. The demand for institutional changes that reduce transboundaiy pollution grows with increasing levels of economic development and accumulation of environmental degradatioo. Single countries, however, can set up such institutions only in cooperation with other countries. This paper analy7.CS the strategic game theoretic situation of countries ccncemed with transboundary polhnion under alternative benefit-st situations. The results suggest that a system of reciprocal obligations of countries can result in supranational agreements if the assurance problem of each signatory can be solved and the distribution of costs and benefits of such agreements are perceived as being fair.
Additional file 1 of Comprehensive analysis of metabolism-related lncRNAs related to the progression and prognosis in osteosarcoma from TCGA
Creators: name: Chen, Xingyin
name: Ye, Zhengyun
name: Lou, Pan
name: Liu, Wei
name: Liu, Ying
Publisher: name: figshare
Year: 2021
Subjects: Pharmacology
Biological Sciences not elsewhere classified
Mathematical Sciences not elsewhere classified
Cancer
Hematology
Computational Biology

description: Additional file 1: Supplementary Table 1. Fifteen Metabolism-related LncRNA were acquired precisely by Kaplan-Meier survival (P < 0.05) analysis and univariable Cox regression survival (P < 0.05) analysis.
Anisocentropus (Anisocentropus) latifascia
Creators: name: Oláh, János
name: Johanson, Kjell Arne
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Trichoptera
Calamoceratidae
Anisocentropus
Anisocentropus latifascia

description: Anisocentropus (Anisocentropus) latifascia, new diagnostic species-group
This diagnostic species-group, characterized by having males with short gonocoxites and simple preanal appendages includes the only representatives of the genus having a wide Gondwanan distribution, including the Afrotropical and Australasian Regions as far north as the Philippines (Oriental Region). Only a few species are present in the Oriental region. Species in the other diagnostic species-groups have variously modified inferior and preanal appendages and are diverse in and endemic to the Oriental Region and have highly modified forms present in the East Palaearctic Region.
 The members of the A. latifascia diagnostic species-group are all medium-sized species with a forewing length between 7 and 14 mm. The cephalic groove and setal wart pattern are rather stable, not varying among species. The forewing shape varies among the species, but many have broad triangular forewings. Most species are coloured, and with more or less pronounced forewing patterns (Figs 138–159). Two genital characters seem discriminatory for this diagnostic species-group: (1) male genitalia with lateral flank on each side between preanal appendage and gonocoxite on the posterior margin of segment IX (in addition to the apicodorsal lobe). Its apical half is more glabrous and shiny compared to the rest of segment IX, apparently without microtrichia or acanthae (Oláh & Johanson 2007); (2) short gonocoxites. Two additional genital characters appear stable in this diagnostic species-group: (1) segment X forming a large hood with ventrad-oriented apical margin being variously excised apicomesally and with apicolateral margin with various configurations; (2) preanal appendages simple, short and ovoid. Neboiss (1980) distinguished 3 diagnostic species-groups among the Australian Anisocentropus based on the size and shape of the phallotremal sclerites.
description: Published as part of Oláh, János & Johanson, Kjell Arne, 2010, Description of 33 new species of Calamoceratidae, Molannidae, Odontoceridae and Philorheithridae (Trichoptera), with detailed presentation of their cephalic setal warts and grooves 2457, pp. 1-128 in Zootaxa 2457 (1) on page 18, DOI: 10.11646/zootaxa.2457.1.1, http://zenodo.org/record/5313709
Consideration of Natural Disasters in the Economic Analysis of Agricultural Development Projects
Creators: name: Kramer, Randall A.
name: Grieco, Anna Lea
name: Kramer, Randall A.
name: Grieco, Anna Lea
Publisher: name: Unknown
Year: 1989
Subjects: Agribusiness
Environmental Economics and Policy
Production Economics

description: Nearly 90 percent of the world's natural disasters occur in 1DCs. Agricultural sectors are particularly prone to economic damage from natural disaster, yet, economic analyses of agricultural development projects seldom recognize the potential impacts of natural disasters on project net benefits. Several methods are available for incorporating natural disaster information into benefit-oost analysis. Using data from a development project in SL Lucia, a stochastic simulation approach is applied to assess the feasibility of the project with and without a disaster mitigation practice. The mitigation practice is the use of nematicides to reduce wind damage to newly established banana plantings. Mitigatioo is foond to lower the project's expected intemai rate of return and to lower the riskiness of the project. This type of informatioo could be useful to project planners for evaluating disaster mitigation measures and for selecting among ccmpeting projects.
Phase Structure of Supersymmetric Models at Finite Temperature
Creators: name: Moshe, Moshe
name: Zinn-Justin, Jean
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study O(N) symmetric supersymmetric models in three dimensions at finite temperature. These models are known to have an interesting phase structures. In particular, in the limit $N \to \infty$ one finds spontaneous breaking of scale invariance with no explicit breaking. Supersymmetry is softly broken at finite temperature and the peculiar phase structure and properties seen at T=0 are studied here at finite temperature.
description: 33 pages, 7 figures, tex file uses epsf
The effect of emergency preparedness on response Strategies at General Aviation Aden-Adde Airport in Mogadishu-Somalia.
Creators: name: Abdullahi, Mohamed Ali
Publisher: name: Zenodo
Year: 2025
Subjects: emergency preparedness
response Strategies
General Aviation Aden-Adde Airport

description: Airports play a key role in the vital national aviation infrastructure and are necessary for regular business operations in their local communities. They are vulnerable because they are immovable, publicly accessible facilities, which has effectively made them even more crucial during and after a disaster Smith (2010). Air travel has become essential for ensuring the efficient and economical transfer of products and services, whatever the value of passengers carried.

The probable effects of an incident affecting an airport that involves numerous individuals using airport infrastructure are always growing. Airport emergencies can be caused by a variety of things, from mechanical issues to even human-related events like terrorism, with the latter occurring most frequently. The effects of a calamity are frequently enormous. Disasters happen often all around the world, and according to UNISDR and UNOCHA (2008), it appears that both their frequency and severity have been rising recently.
Anisocentropus (Anisocentropus) cretosus McLachlan 1875
Creators: name: Oláh, János
name: Johanson, Kjell Arne
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Trichoptera
Calamoceratidae
Anisocentropus
Anisocentropus cretosus

description: Anisocentropus (Anisocentropus) cretosus McLachlan
Figs 22–27
 Anisocentropus cretosus McLachlan, 1875: 11.
Type country: Indonesia (Sulawesi).
 New records: INDONESIA: Sumba, Nusa Tenggara Timor Province, near Lewapaku, 57 km on Waingapu to Waikabubak road, 500 m, 9–12.xii.1985, UV trap [J.D. Weintraub] — 1 male (NMNH).
description: Published as part of Oláh, János & Johanson, Kjell Arne, 2010, Description of 33 new species of Calamoceratidae, Molannidae, Odontoceridae and Philorheithridae (Trichoptera), with detailed presentation of their cephalic setal warts and grooves 2457, pp. 1-128 in Zootaxa 2457 (1) on pages 18-19, DOI: 10.11646/zootaxa.2457.1.1, http://zenodo.org/record/5313709
Articolul jurnalistic vs articolul stiintific.pdf
Creators: name: Cocea, Madalina
Publisher: name: figshare
Year: 2021
Subjects: subject: 200101 Communication Studies
subject: FOS: Media and communications

description: Există o regulă, şi în scrierea articolelor pentru jurnale ştiinţifice, şi în scrierea articolelor pentru publicul larg, unde cercetătorii şi comunicatorii sunt de acord: se începe cu rezumatul informaţiei, pentru cititorul grăbit. De aici, drumurile celor două – articolul de ştiinţă şi articolul despre ştiinţă – se despart. În scrierea pentru publicul larg – îi vom spune „jurnalistică” de acum încolo, chiar dacă poate fi practicată şi de comunicatori şi de cercetători – rezumatul nu este jumătate de pagină ci o propoziţie, uneori două. Mai ales în cazul ştirilor, primele propoziţii cuprind informaţiile esenţiale, răspunzând la întrebările Cine? Ce? Unde? Când? Cum? De ce? Cu ce impact? Doar după aceste informaţii sumare cititorul hotărăşte dacă să continue sau nu lectura.
Harmonizing Health and Safety Standards in the GATT: Proposals and Issues
Creators: name: Kramer, Carol S.
name: Kramer, Carol S.
Publisher: name: Unknown
Year: 1989
Subjects: Health Economics and Policy

description: Each of the tabled GATT proposals includes as a major negotiating item the harmonization of phytosanitary regulations, which function as nontariff barriers to trade. These health and safety standards have proliferated since World War II and are problematic because many are technically complex and contain genuine elements of consumer protection. This paper discusses economic aspects of health and safety standards under autarkic and trade conditions, including health and safety benefits. It then reviews elements of current GATT proposals from Canada, the Caims group, the EC, and the USA relevant to phytisanitary regulations, concluding that, despite abroad agreement on some general principles, few substantive specifics have emerged, and some significant stumbling blocks remain. Tensions between national autonomy and international conformity in establishing regulations and equivalent versus identical standards mean that careful negotiation will be needed to establish enforceable liberalization. Recommendations for negotiation principles conclude the paper.
It’s no longer the economy, stupid! Issue yield at the 2017 German federal election
Creators: name: Franzmann, Simon T.
name: Giebler, Heiko
name: Poguntke, Thomas
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: This article demonstrates that the issue-yield concept is able to predict the electoral strategies of mainstream and challenger parties at the 2017 German federal election. While the electorate of mainstream parties favour valence issues, the Greens and the AfD can gain more by concentrating on socio-cultural positional issues. Relying on a unique survey covering 17 positional issues and 10 valence issues as well as an analysis of Twitter accounts, the article shows that contemporary Germany is characterised by a centrifugal competition on the socio-cultural dimension. At the same time, an asymmetric ideological confrontation persists on the socio-economic dimension, because the Left and the SPD still refer to their traditional welfare issues while the bourgeois parties no longer counter this with a contrasting free-market ideology. Thus, the economy is currently not the decisive issue in German politics. Migration, integration, and other socio-cultural issues are rather driving electoral competition.
Galaxy Population in a Cluster of Galaxies around the Radio Galaxy 3C 324 at z=1.2
Creators: name: Nakata, Fumiaki
name: Kajisawa, Masaru
name: Yamada, Toru
name: Kodama, Tadayuki
name: Shimasaku, Kazuhiro
name: Tanaka, Ichi
name: Doi, Mamoru
name: Furusawa, Hisanori
name: Hamabe, Masaru
name: Iye, Masanori
name: Kimura, Masahiko
name: Komiyama, Yutaka
name: Miyazaki, Satoshi
name: Okamura, Sadanori
name: Ouchi, Masami
name: Sasaki, Toshiyuki
name: Sekiguchi, Maki
name: Yagi, Masafumi
name: Yasuda, Naoki
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We discuss the properties of galaxies around the radio galaxy 3C 324 at z=1.2 based on BVRIK' multi-band imaging data. We have applied a photometric-redshift technique to objects in the 3C 324 field, and identified 35 objects as plausible cluster members. We have found that red and luminous members are concentrated in a small region enclosed by a circle of 40" radius (0.33 Mpc at z=1.2 for Ω_0=0.3, λ_0=0.7, H_0=70km/s/Mpc cosmology) from the 3C 324 galaxy. The 3C 324 cluster is probably much more compact in size compared with the local clusters. We constructed a K'-band luminosity function of the cluster members and fit a Schechter function, and found the characteristic magnitude to be K*_{AB}=20.2+-0.6. This value is consistent with the extrapolation of the pure passive evolution seen for z<1 clusters. We have identified eight bright galaxies which form a red color-magnitude sequence. The slope of the sequence is consistent with the passive evolution model down to K'_{AB}<22; we also found that there is no clear age variation in these bright red galaxies. However, seven out of these eight galaxies exhibit a significant excess in the rest UV light with respect to the passive evolution model. This may suggest that the massive early-type galaxies in this high-redshift cluster are still forming stars to some extent. We have confirmed a truncation of the color-magnitude sequence at K'_{AB}\sim22; faint passively-evolving galaxies may not yet be present in this cluster at z\sim1.2. The overall color distribution of the cluster members, selected by the photometric redshift technique, is found to be very broad. We derived the fraction of blue galaxies in this cluster following a
description: 16 pages, 14 figures, PASJ accepted
UBAT: On Jointly Optimizing UAV Trajectories and Placement of Battery Swap Stations
Creators: name: Won, Myounggyu
Publisher: name: arXiv
Year: 2019
Subjects: subject: Signal Processing (eess.SP)
subject: Robotics (cs.RO)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Unmanned aerial vehicles (UAVs) have been widely used in many applications. The limited flight time of UAVs, however, still remains as a major challenge. Although numerous approaches have been developed to recharge the battery of UAVs effectively, little is known about optimal methodologies to deploy charging stations. In this paper, we address the charging station deployment problem with an aim to find the optimal number and locations of charging stations such that the system performance is maximized. We show that the problem is NP-Hard and propose UBAT, a heuristic framework based on the ant colony optimization (ACO) to solve the problem. Additionally, a suite of algorithms are designed to enhance the execution time and the quality of the solutions for UBAT. Through extensive simulations, we demonstrate that UBAT effectively performs multi-objective optimization of generation of UAV trajectories and placement of charging stations that are within 8.3% and 7.3% of the true optimal solutions, respectively.
description: Accepted for publication in ICRA, 2020
Search for the decay $K_S \to π^0γγ$
Creators: name: Lai, A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A search for the decay $K_S\toπ^0γγ$ has been made using the NA48 detector at the CERN SPS. Using data collected in 1999 during a 40-hour run with a high-intensity $K_S$ beam, an upper limit for the branching ratio $BR(K_S\toπ^0γγ, z\ge 0.2)<3.3\times\nolinebreak 10^{-7}$ has been obtained at 90% confidence level, where $z=m_{γγ}^2/m_{K_0}^2$.
description: 12 pages, 4 figures; Submitted to Phys. Lett. B
Magnetic Fields in Star-Forming Molecular Clouds II. The Depolarization Effect in the OMC-3 Filament of Orion A
Creators: name: Matthews, B. C.
name: Wilson, C. D.
name: Fiege, J. D.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Polarized 850 micron thermal emission data of the region OMC-3 in the Orion A molecular cloud are presented. These data, taken in 1998 with the SCUBA polarimeter mounted on the James Clerk Maxwell Telescope, have been re-reduced using improved software. The polarization pattern is not suggestive of a uniform field structure local to OMC-3, nor does the orientation of the vectors align with existing polarimetry maps of the OMC-1 core 20' to the south. The depolarization toward high intensity regions cannot be explained by uniform field geometry except in the presence of changing grain structure, which is most likely to occur in regions of high density or temperature (i.e. the embedded cores). The depolarization in fact occurs along the length of the filamentary structure of OMC-3 and is not limited to the vicinity of the bright cores. Such a polarization pattern is predicted by helical field models for filamentary clouds. We present three scenarios to explain the observed polarization pattern of OMC-3 in terms of a helical field geometry. Qualitative models incorporating a helical field geometry are presented for two cases.
description: 57 pages, 12 figures, 3 tables; accepted for publication in ApJ
Terms of Trade of Agriculture and Food Production: Case of Mexico
Creators: name: N., Antonio Yunez
name: N., Antonio Yunez
Publisher: name: Unknown
Year: 1989
Subjects: Agribusiness
Agricultural and Food Policy
Agricultural Finance
International Relations/Trade

description: This paper presents the main results of a study that proposes a methodology for studying whether or not a heterogeneous agricultural sector, such as that of Mexico, faces unfavourable terms of trade. These results are used to interpret the origins of the basic food production problems experienced by Mexico since the 1960s. The analysis takes classical economics as the theoretical framework; the study's empirical nature makes it one of the few quantitative studies on agricultural terms of trade in this tradition. Agriculture clearly faced unfavourable terms of trade during 1960 and 1970, and the terms of trade of its peasant component explain the phenomenon. This, together with government intervention in setting low basic crop prices, explains the agricultural problems of contemporary Mexico.
Merging the Data Models of NetCDF and DAP: Design Choices and Benefits
Creators: name: Gallagher, James
name: Rew, Russ
name: Heimbigner, Dennis
name: Hartnett, Ed
Publisher: name: Zenodo
Year: 2008

description: Poster presented at the Fall 2008 AGU meeting by James Gallagher, Russ Rew, Rikki McQueary, Dennis Heimbigner and Ed Hartnett.

Abstract: 

Beginning in 2008 OPeNDAP and Unidata have been working on an ambitious project to merge the functionality of two different implementations of the netCDF API into a single body of code. Unidata’s implementation reads and writes to disk files while OPeNDAP’s reads from data servers that support its Data Access Protocol (DAP). The reasons for combining the two are principally to reduce maintenance costs and delays for the introduction of new features, but a side affect has been to focus both groups on the issues of data model flexibility and simplicity. The netCDF format/API have been used in a wide range of contexts spanning the gamut of earth science disciplines including meteorology and oceanography, as well as GIS applications. The Data Access Protocol has seen a similar breadth of use. Both of these software systems employ general data structuring technology based on well-understood information science principals such as data typing and grouping. However, the actual data models of DAP 2.0 and netCDF 3 are different in some significant ways. In merging the two both will require significant changes. We will discuss the on-going process of deciding which changes should be made, where they should be made and how to implement them without breaking software that uses the existing software and data models. In addition we will discuss the exciting prospects that combining these two libraries will provide, particularly how the combination of hierarchical, relational and array data types can facilitate data fusion.
Factors Affecting the Techno-Entrepreneurship Innovation and Growth
Creators: name: Shatat, Ahmad
name: Iaad Mustafa
name: Yousif, Mohammed
name: Zitouni, Faiza
name: Almatrook, Manal
Publisher: name: Cardiff Metropolitan University
Year: 2021
Subjects: subject: 150307 Innovation and Technology Management
subject: FOS: Economics and business

description: This research paper will investigate the factors affecting the techno-entrepreneurship innovation and growth among Bahraini youth.
Circular Semiclassical String Solutions on AdS_5 x S_5
Creators: name: Minahan, Joseph A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss two semiclassical string solutions on AdS_5\times S_5. In the first case, we consider a multiwrapped circular string pulsating in the radial direction of AdS_5, but fixed to a point on the S_5. We compute the energy of this motion as a function of a large quantum number $n$. We identify the string level with $mn$, where $m$ is the number of string wrappings. Using the AdS/CFT correspondence, we argue that the bare dimension of the corresponding gauge invariant operator is $2n$ and that its anomalous dimension scales as λ^{1/4}\sqrt{mn}, for large $n$. Next we consider a multiwrapped circular string pulsating about two opposite poles of the $S_5$. We compute the energy of this motion as a function of a large quantum number, $n$ where again the string level is given as $mn$. We find that the dimension of the corresponding operator is 2n(1+f(m^2λ/(2n)^2)), where f(x) is computible as a series about x=0 and where it is analytic. We also compare this result to the BMN result for large J operators.
description: 15 pages, LaTeX;v3 minor error fixed;v4 reference added, sec 4 clarified and expanded slightly; v5 corrected a term in 4.12 and 4.13
Fixation, sex, and age: highest risk of revision for uncemented stems in elderly women — data from 66,995 primary total hip arthroplasties in the Norwegian Arthroplasty Register
Creators: name: Dale, Håvard
name: Børsheim, Sjur
name: Kristensen, Torbjørn Berge
name: Fenstad, Anne Marie
name: Jan-Erik Gjertsen
name: Hallan, Geir
name: Lie, Stein Atle
name: Furnes, Ove
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Marine Biology

description: Background and purpose — There is no consensus on best method of fixation in hip arthroplasty. We investigated different modes of fixation in primary total hip arthroplasty (THA) and the influence of age and sex, to assess need for a differentiated approach. Patients and methods — The study was based on data from the Norwegian Arthroplasty Register in the period 2005–2017. Included were all-cemented, all-uncemented, reverse hybrid (uncemented stem and cemented cup), and hybrid (cemented stem and uncemented cup) THA designs that were commonly used, contemporary and well documented, using different causes of revision as endpoints. Results — From the included 66,995 primary THAs, 2,242 (3.3%) were revised. Compared with all-cemented THAs, all-uncemented had a higher risk of revision due to any cause (RR 1.4; CI 1.2–1.6), mainly due to an increased risk of periprosthetic fracture (RR 5.2; CI 3.2–8.5) and dislocation (RR 2.2; CI 1.5–3.0). Women had considerably higher risk of revision due to periprosthetic fracture after all-uncemented THA (RR 12; CI 6–25), compared with cemented. All-uncemented THAs in women of age 55–75 years (RR 1.3; CI 1.0–1.7) and over 75 years of age (RR 1.8; CI 1.2–2.7), and reverse hybrid THAs in women over the age of 75 (RR 1.5; CI 1.1–1.9) had higher risk of revision compared with cemented. Hybrid THAs (RR 1.0; CI 0.9–1.2) and reverse hybrid THAs (RR 1.0; CI 0.7–1.3) had similar risk of revision due to any cause as cemented THAs. Interpretation — Uncemented stems (all-uncemented and reverse hybrid THAs) had increased risk of revision in women over 55 years of age, mainly due to periprosthetic fracture and dislocation, and should probably not be used in THA in these patients.
Whole-Body Geometric Retargeting for Humanoid Robots
Creators: name: Darvish, Kourosh
name: Tirupachuri, Yeshasvi
name: Romualdi, Giulio
name: Rapetti, Lorenzo
name: Ferigo, Diego
name: Chavez, Francisco Javier Andrade
name: Pucci, Daniele
Publisher: name: arXiv
Year: 2019
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Humanoid robot teleoperation allows humans to integrate their cognitive capabilities with the apparatus to perform tasks that need high strength, manoeuvrability and dexterity. This paper presents a framework for teleoperation of humanoid robots using a novel approach for motion retargeting through inverse kinematics over the robot model. The proposed method enhances scalability for retargeting, i.e., it allows teleoperating different robots by different human users with minimal changes to the proposed system. Our framework enables an intuitive and natural interaction between the human operator and the humanoid robot at the configuration space level. We validate our approach by demonstrating whole-body retargeting with multiple robot models. Furthermore, we present experimental validation through teleoperation experiments using two state-of-the-art whole-body controllers for humanoid robots.
description: Equal author contribution from Kourosh Darvish and Yeshasvi Tirupachuri
Assessment of Consumer Awareness and Preferences for Quality Certification and Origin-Labeling in Fruit Salads in Kigali,Rwanda
Creators: name: Uwamariya, Beatrice
name: Uwamariya, Beatrice
Publisher: name: Unknown
Year: 2014
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: Marketing
subject: FOS: Economics and business

description: Consumers worldwide are increasingly becoming more concerned and aware about food standards, quality and safety issues. Developing countries including Rwanda have shown poor food quality and considerable deficiencies in vitamins; however, consumption of healthy and inspected fruit salads is among solutions to overcome these problems. Although Rwanda food policies have established regulations in food industry, no empirical evidence exists on consumers’ preferences for fruit salad quality specifically for quality certification and origin labeling. This study was conducted in Kigali city and assessed the factors influencing the awareness on origin labeling and consumers’ preferences for fruit salads quality through semi-structured questionnaires, from 360 randomly selected fruit salad consumers.Descriptive statistics were used in the characterization of fruit salads consumption. In addition, a binomial logit was applied to assess the factors that influence awareness on origin labeling, while choice experiment (CE) approach and multinomial logit (MNL) were applied to elicit consumer’s preferences for fruit salad attributes. Results show that the majority of fruit salads in Rwanda are not certified and non-labeled, and they are only consumed on occasional basis. The main factors that were found to have influence on awareness on origin labeling are residential area, place of purchase, reading of labels and levels of education. Further, consumers had positive preferences for organic fruit salads and inspection of vendor’s health. They also had higher positive preferences for fruit salads that comprise vitamins A, C and fats. In addition, consumers had higher preferences for imported than domestic fruit salads, and they had higher preferences for private certification. These results provide useful insights to nutrition policy on encouraging fruit salads consumption and enhancing consumer education on their quality. Further, the findings would guide health sector policy on effective monitoring and regulation of fruit salad sale to ensure safe trading of such foods.
Liouville type theorems for fractional and higher-order fractional Hénon-Lane-Emden systems
Creators: name: Cao, Daomin
name: Qin, Guolin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: In this paper, we first establish decay estimates for the fractional and higher-order fractional Hénon-Lane-Emden systems by using a nonlocal average and integral estimates, which deduce a result of non-existence. Next, we apply the method of scaling spheres introduced in \cite{DQ2} to derive a Liouville type theorem. We also construct an interesting example on super $\fracα{2}$-harmonic functions (Proposition 1.2).
Anisocentropus (Anisocentropus) erichthonios Malicky & Cheunbarn
Creators: name: Oláh, János
name: Johanson, Kjell Arne
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Trichoptera
Calamoceratidae
Anisocentropus
Anisocentropus erichthonios

description: Anisocentropus (Anisocentropus) erichthonios Malicky & Cheunbarn
 Anisocentropus erichthonios Malicky & Cheunbarn in Malicky et al. 2001: 13.
 Type locality: Thailand.
 New records: VIETNAM: Lamdong, Baoloc, River Danga, 21.x.1988, light [J. Oláh] – 1 male (OPC, in alcohol). LAOS PDR: Luang Namtha Prov., Nam Ha NBCA, Lakkhammai Village, Nam Leung stream, 749 m, UTM 47Q0744602, 2339873, 30.iv.2005, light trap, loc 29 [N. Jönsson, T. Malm & B. Viklund] – 1 male (NRM, in alcohol); Luang Namtha Prov., Tong Om Village, 552 m, UTM 47Q0750111, 2321825, 1.v.2005, light trap, loc 30 [N. Jönsson, T. Malm & B. Viklund] – 1 male (NRM, in alcohol).
description: Published as part of Oláh, János & Johanson, Kjell Arne, 2010, Description of 33 new species of Calamoceratidae, Molannidae, Odontoceridae and Philorheithridae (Trichoptera), with detailed presentation of their cephalic setal warts and grooves 2457, pp. 1-128 in Zootaxa 2457 (1) on page 19, DOI: 10.11646/zootaxa.2457.1.1, http://zenodo.org/record/5313709
Cloud Computing System to Record Academic Performance in Real Time
Creators: name: Lerma, José Manuel Cuenca
Publisher: name: Cardiff Metropolitan University
Year: 2021
Subjects: subject: 200102 Communication Technology and Digital Media Studies
subject: FOS: Media and communications

description: This paper focuses on contributing in the line “revaluation of the teacher”, mainly to achieve the reducing administrative work objective.
Additional file 1 of Age-related alteration in characteristics, function, and transcription features of ADSCs
Creators: name: Li, Keya
name: Shi, Guiying
name: Lei, Xuepei
name: Huang, Yiying
name: Li, Xinyue
name: Bai, Lin
name: Qin, Chuan
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 1. Supporting Information Table S1. List of primers in qRT-PCR. Supporting Information Table S2. Targets of cytokine array. Supporting Information Table S3. RIN value of samples. Supporting Information Table S4. The quality control of RNA-seq data. Supporting Information Table S5. Alignment statistics resulted in RNA-seq data. Supporting Information Table S6. FPKM value of ADSCs in different growth stage. Supporting Information Table S7. Genes enriched in chemokine signaling pathway. Supporting Information Table S8. Top ranking neighbors in the expanded NTA. Supporting Information Fig. S1 Overall of cytokine expression levels. Supporting Information Fig. S2 Gating strategies of mADSCs surface marker expression profile analysis by flow cytometry. Supporting Information Fig. S3 RNA degradation was monitored using the agarose gels. Supporting Information Fig. S4 PANTHER pathway enrichment analysis of overall DEGs. Supporting Information Fig. S5 The top 5 of GO BP categories.
Jurnalistul este un aliat în comunicarea științei
Creators: name: Cocea, Madalina
Publisher: name: figshare
Year: 2021
Subjects: subject: 200101 Communication Studies
subject: FOS: Media and communications

description: Jurnaliştii sunt calea prin care se ajunge în mass-media, iar mass-media este calea prin care se ajunge la audienţele largi. Jurnaliştii ştiu, din experienţă, felul în care gândeşte audienţa lor şi modalitățile cele mai percutante de a ajunge la aceasta: cuvinte, argumente, subiectele selectate pe baza pulsului societăţii. La rândul lor, jurnaliștii sunt în căutare de subiecte şi informații care să fie interesante pentru publicul lor, iar subiectele din domeniul științei au un potenţial enorm pentru ei. Astfel, jurnaliştii pot fi mai degrabă consideraţi potenţiali aliaţi în încercarea de a aduce știința mai aproape de public, și nu niște dușmani care își bagă nasul pe unde nu trebuie
Results of Dark Matter Searches with the MACRO Experiment
Creators: name: De Mitri, Ivan
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The results of dark matter searches with the MACRO experiment are reported. In particular indirect searches for WIMP's and direct searches for supermassive GUT magnetic monopoles are reported together with massive neutrino studies through the measurement of the oscillation induced anomalies in the atmospheric neutrino flux.
description: Talk given at the 4th Int. Workshop for the Identification of Dark Matter, York (UK) September 2002
Scalable Pattern Matching in Metadata Graphs via Constraint Checking
Creators: name: Reza, Tahsin
name: Halawa, Hassan
name: Ripeanu, Matei
name: Sanders, Geoffrey
name: Pearce, Roger
Publisher: name: arXiv
Year: 2019
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Pattern matching is a fundamental tool for answering complex graph queries. Unfortunately, existing solutions have limited capabilities: they do not scale to process large graphs and/or support only a restricted set of search templates or usage scenarios. We present an algorithmic pipeline that bases pattern matching on constraint checking. The key intuition is that each vertex or edge participating in a match has to meet a set of constrains implicitly specified by the search template. The pipeline we propose, generates these constraints and iterates over them to eliminate all the vertices and edges that do not participate in any match, and reduces the background graph to a subgraph which is the union of all matches. Additional analysis can be performed on this annotated, reduced graph, such as full match enumeration. Furthermore, a vertex-centric formulation for constraint checking algorithms exists, and this makes it possible to harness existing high-performance, vertex-centric graph processing frameworks. The key contribution of this work is a design following the constraint checking approach for exact matching and its experimental evaluation. We show that the proposed technique: (i) enables highly scalable pattern matching in labeled graphs, (ii) supports arbitrary patterns with 100% precision, (iii) always selects all vertices and edges that participate in matches, thus offering 100% recall, and (iv) supports a set of popular data analysis scenarios. We implement our approach on top of HavoqGT, an open-source asynchronous graph processing framework, and demonstrate its advantages through strong and weak scaling experiments on massive scale real-world (up to 257 billion edges) and synthetic (up to 4.4 trillion edges) labeled graphs respectively, and at scales (1,024 nodes / 36,864 cores), orders of magnitude larger than used in the past for similar problems.
Connecting the RDM Helpdesks by a shared Basic Framework
Creators: name: Stellmacher, Martha
name: Engel, Judith
Publisher: name: Zenodo
Year: 2025

description: The presentation Connecting the RDM Helpdesks by a shared Basic Framework was presented at the Base4NFDI User Conference 2024 (https://events.gwdg.de/event/658/) in the Incoming services.
Anisocentropus (Anisocentropus) fulvus Navas
Creators: name: Oláh, János
name: Johanson, Kjell Arne
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Trichoptera
Calamoceratidae
Anisocentropus
Anisocentropus fulvus

description: Anisocentropus (Anisocentropus) fulvus Navás
Figs 35–38
 Anisocentropus fulvus Navás, 1934: 94.
Type country: Kenya.
 New records: TANZANIA: Lake Victoria, Ukerewe Island, Tanzanian Territory [Father Conrads] — 2 males (NMNH, in alcohol).
 Remarks. The specimen illustrated in the original description is probably Anisocentropus fulvus Navás. The original species description is restricted mostly to body and wing colour and based on a specimen from Meru, Kenya. The body and its appendages are ochraceous fulvous, both the setae and the membrane on the wings are testaceous and forming unicoloured wing surfaces without pattern. The type deposited in the Museum de Paris was not available for study. Two specimens collected not far from the type locality on the Ukerewe Island were examined. These males have forewing length 14.0 mm, i.e., considerably larger than those of the female type. The wing colour is similar to that given in the original description.
description: Published as part of Oláh, János & Johanson, Kjell Arne, 2010, Description of 33 new species of Calamoceratidae, Molannidae, Odontoceridae and Philorheithridae (Trichoptera), with detailed presentation of their cephalic setal warts and grooves 2457, pp. 1-128 in Zootaxa 2457 (1) on page 23, DOI: 10.11646/zootaxa.2457.1.1, http://zenodo.org/record/5313709
Is there a weekend effect after hip fracture surgery? A study of 74,410 hip fractures reported to the Norwegian Hip Fracture Register
Creators: name: Boutera, Andrea
name: Dybvik, Eva
name: Hallan, Geir
name: Jan-Erik Gjertsen
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy

description: Background and purpose — The term “weekend effect” describes differences in outcomes between patients treated at weekends compared with weekdays. We investigated whether there is a weekend effect for the risk of reoperation and mortality after hip fracture surgery at Norwegian hospitals. Patients and methods — We included data from 76,410 hip fractures in patients 60 years and older reported to the Norwegian Hip Fracture Register (NHFR) between 2005 and 2017. Cox survival analyses with adjustments for age, sex, ASA class, type of fracture, operating method, and waiting time from fracture to surgery were used to calculate the risk of reoperation and death after surgeries performed at weekends compared with surgeries performed on weekdays. Results — The mean age for all patients was 82 years, and 71% were female. 73% of fractures occurred on weekdays (Monday to Friday) and 27% during weekends (Saturday and Sunday). 71% of fractures were operated on a weekday and 29% at a weekend. Slightly increased mortality was observed during the 2 first months after weekend admission with hip fracture (HR 1.08; 95% CI 1.03–1.14). This did not continue in subsequent months, but the initial effect of weekend presentation was still apparent at 1-year follow-up. Further, there was no difference in mortality between patients who were operated at a weekend and patients operated on a weekday. Neither were there any differences in the risk of reoperation between weekday and weekend when comparing day of fracture or day of surgery. Interpretation — Patients who suffered a hip fracture during a weekend had slightly increased mortality in the first 2 months postoperatively. Whether the surgery was done on weekdays or at weekends did not affect mortality or the risk of reoperation.
Additional file 1 of Improved production of 2′-fucosyllactose in engineered Saccharomyces cerevisiae expressing a putative α-1, 2-fucosyltransferase from Bacillus cereus
Creators: name: Xu, Mingyuan
name: Meng, Xiangfeng
name: Zhang, Weixin
name: Shen, Yu
name: Liu, Weifeng
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Developmental Biology
subject: Cancer

description: Additional file 1: Table S1. Primers used in this study. Table S2. Amino acid sequence identities (%) between α-1, 2-FTs tested in the present study and selected characterized α-1, 2-FTs in literatures. Figure S1. Lactose importing analysis by strain FL01 and FL02. Figure S2. Phylogenetic analysis and alignment of α-1, 2-FTs of different organisms including α-1, 2-FTs tested in the present study and selected α-1, 2-FTs reported in the literatures. Figure S3. Western blot assay of His-tagged FutBc and FutC expressed in yeast cells. Figure S4. 2′-FL production by FL06 with different initial lactose concentration. Figure S5. Cell wall stability test of strains producing 2′-FL. Figure S6. Effect of overexpression Pmi40 and sPos5 on 2′-FL production.
Usage of Artificial Intelligence During the New Normal
Creators: name: Rafeek, Ahlam
name: Thiranja Jayasundara
name: Sathsara Elliyadde
name: Aravindy Thilakarathne
name: Sampath Kannangara
Publisher: name: Cardiff Metropolitan University
Year: 2021
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: The aim of this research is to explore the role AI plays during the New Normal and how it aids in our fight against this ongoing pandemic.
Efficient spin excitation via ultrafast damping-like torques in antiferromagnets
Creators: name: Tzschaschel, Christian
name: Satoh, Takuya
name: Fiebig, Manfred
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Damping effects form the core of many emerging concepts for high-speed spintronic applications. Important characteristics such as device switching times and magnetic domain-wall velocities depend critically on the damping rate. While the implications of spin damping for relaxation processes are intensively studied, damping effects during impulsive spin excitations are assumed to be negligible because of the shortness of the excitation process. Herein, we show that, unlike in ferromagnets, ultrafast damping plays a crucial role in antiferromagnets because of their strongly elliptical spin precession. In time-resolved measurements, we find that ultrafast damping results in an immediate spin canting along the short precession axis. The interplay between antiferromagnetic exchange and magnetic anisotropy amplifies this canting by several orders of magnitude towards large-amplitude modulations of the antiferromagnetic order parameter. This leverage effect discloses a highly efficient route towards the ultrafast manipulation of magnetism in antiferromagnetic spintronics.
ҚИШЛОҚ ХЎЖАЛИГИ ТАРМОҒИДАГИ ТУЗИЛМАВИЙ ЎЗГАРИШЛАРНИ СТАТИСТИК ТАҲЛИЛИ
Creators: name: Закирова, Умида
Publisher: name: Zenodo
Year: 2024

description: Мамлакатимизнинг айрим макроиқтисодий кўрсаткичларидаги динамик ўзгаришлар тармоқ ривожланишида ўзаро алоқадорлик жиҳатларини тадқиқ этишда муҳим аҳамиятга эга ҳисобланади.  2023 йил якунларига кўра, Ўзбекистон Республикаси ЯИМи ҳажми жорий нархларда 1 066 569,0 млрд. сўмни ташкил этди ва 2022 йил билан таққослаганда 6,0 % га ўсди.