cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 3: of Patient and family-initiated escalation of care: a qualitative systematic review protocol
Creators: name: AidĂ­N McKinney
name: Fitzsimons, Donna
name: Blackwood, Bronagh
name: McGaughey, Jennifer
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Study eligibility, quality assessment and data extraction form. (DOCX 64 kb)
The Role of a Tiny Brightening in a Huge Geo-effective Solar Eruption Leading to the St Patrick's Day Storm
Creators: name: Bamba, Yumi
name: Inoue, Satoshi
name: Hayashi, Keiji
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The largest magnetic storm in solar cycle 24 was caused by a fast coronal mass ejection (CME) that was related to a small C9.1 flare that occurred on 15 March 2015 in solar active region (AR) NOAA 12297. The purpose of this study is to understand the onset mechanism of the geo-effective huge solar eruption. We focused on the C2.4 flare that occurred prior to the C9.1 flare of the filament eruption. The magnetic field structure in the AR was complicated: there were several filaments including the one that erupted and caused the CME. We hence carefully investigated the photospheric magnetic field, brightenings observed in the solar atmosphere, and the three-dimensional coronal magnetic field extrapolated from nonlinear force-free field modeling, using data from Hinode and Solar Dynamics Observatory. We found three intriguing points : (1) There was a compact but noticeably highly twisted magnetic field structure that is represented by a small filament in the C2.4 flaring region, where a tiny precursor brightening was observed before the C2.4 flare. (2) The C2.4 flaring region is located in the vicinity of a foot point of the closed field that prohibits the filament from erupting. (3) The filament shows a sudden eruption after the C2.4 flare and accompanying small filament eruption. From our analysis, we suggest that a small magnetic disturbance that was represented by the tiny precursor brightening at the time of the C2.4 flare is related to the trigger of the huge filament eruption.
description: 18 pages, 7 figures, accepted by the Astrophysical Journal. There is an animation file that is corresponding to Figure 3 exist but it is not available here. Please see the ApJ publication
MPEC 2024-G07 : 2024 FY3
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2024 FY3

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
From Simulation to Real-World Robotic Mobile Fulfillment Systems
Creators: name: Xie, Lin
name: Li, Hanyi
name: Thieme, Nils
Publisher: name: arXiv
Year: 2018
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: In a new type of automated parts-to-picker warehouse system - a Robotic Mobile Fulfillment System (RMFS) - robots are sent to transport pods (movable shelves) to human operators at stations to pick/put items from/to pods. There are many operational decision problems in such a system, and some of them are interdependent and influence each other. In order to analyze the decision problems and the relationships between them, there are two open-source simulation frameworks in the literature, Alphabet Soup and RAWSim-O. However, the steps between simulation and real-world RMFS are not clear in the literature. Therefore, this paper aims to bridge this gap. The simulator is firstly transferred as core software. The core software is connected with an open-source ERP system, called Odoo, while it is also connected with real robots and stations through an XOR-bench. The XOR-bench enables the RMFS to be integrated with several mini-robots and mobile industrial robots in (removed) experiments for the purpose of research and education.
Spin polarization and magneto-luminescence of confined electron-hole systems
Creators: name: Rodriguez, Boris A.
name: Gonzalez, Augusto
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A BCS-like variational wave-function, which is exact in the infinite field limit, is used to study the interplay among Zeeman energies, lateral confinement and particle correlations induced by the Coulomb interactions in strongly pumped neutral quantum dots. Band mixing effects are partially incorporated by means of field-dependent masses and g-factors. The spin polarization and the magneto-luminescence are computed as functions of the number of electron-hole pairs present in the dot and the applied magnetic field.
description: To appear in Phys. Rev. B
ECG Arrhythmia Classification Using Transfer Learning from 2-Dimensional Deep CNN Features
Creators: name: Salem, Milad
name: Taheri, Shayan
name: Shiun-Yuan, Jiann
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Due to the recent advances in the area of deep learning, it has been demonstrated that a deep neural network, trained on a huge amount of data, can recognize cardiac arrhythmias better than cardiologists. Moreover, traditionally feature extraction was considered an integral part of ECG pattern recognition; however, recent findings have shown that deep neural networks can carry out the task of feature extraction directly from the data itself. In order to use deep neural networks for their accuracy and feature extraction, high volume of training data is required, which in the case of independent studies is not pragmatic. To arise to this challenge, in this work, the identification and classification of four ECG patterns are studied from a transfer learning perspective, transferring knowledge learned from the image classification domain to the ECG signal classification domain. It is demonstrated that feature maps learned in a deep neural network trained on great amounts of generic input images can be used as general descriptors for the ECG signal spectrograms and result in features that enable classification of arrhythmias. Overall, an accuracy of 97.23 percent is achieved in classifying near 7000 instances by ten-fold cross validation.
description: Accepted and presented for IEEE Biomedical Circuits and Systems (BioCAS) on 17th-19th October 2018 in Ohio, USA
title: Ψύξη - λίπανση εμβολοφόρων Μ.Ε.Κ.
titleType: AlternativeTitle
title: Cooling and lubrication in internal combustion engines
Creators: name: Kontaratos, Antonis D.
Publisher: name: National Technological University of Athens
Year: 2007
Subjects: Ψύξη
Λίπανση
Λιπαντικά
Αδιαβατικοί
Ψυκτικά
Cooling
Lubrication
Lubricants
Adiabatic
Coolants

description: 152 σ.
description: Αναλύεται ο τρόπος λειτουργίας των συστημάτων ψύξης και λίπανσης σε εμβολοφόρους κινητήρες καθώς επ'ισης περιγράφονται και τα είδη λιπαντικών.
description: Description of the cooling and the lubrication systems in internal combustion engines.
Self-supervised Anomaly Detection for Narrowband SETI
Creators: name: Zhang, Yunfan Gerry
name: Won, Ki Hyun
name: Son, Seung Woo
name: Siemion, Andrew
name: Croft, Steve
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Search for Extra-terrestrial Intelligence (SETI) aims to find technological signals of extra-solar origin. Radio frequency SETI is characterized by large unlabeled datasets and complex interference environment. The infinite possibilities of potential signal types require generalizable signal processing techniques with little human supervision. We present a generative model of self-supervised deep learning that can be used for anomaly detection and spatial filtering. We develop and evaluate our approach on spectrograms containing narrowband signals collected by Breakthrough Listen at the Green Bank telescope. The proposed approach is not meant to replace current narrowband searches but to demonstrate the potential to generalize to other signal types.
description: 5 pages, 3 figures
Additional file 2: of Patient and family-initiated escalation of care: a qualitative systematic review protocol
Creators: name: AidĂ­N McKinney
name: Fitzsimons, Donna
name: Blackwood, Bronagh
name: McGaughey, Jennifer
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Medline search strategy. (DOCX 21 kb)
CO2 hydrogenation to methanol and DME over Ni-Ga based catalysts
Creators: name: Huang, Xiaowen
Publisher: name: Imperial College London
Year: 2019

description: Recently, climate change associated with the increasing level of atmospheric CO2 provoked growing interest in the recycling of captured CO2 to produce methanol and DME using renewable sources of hydrogen. For CO2 hydrogenation, numerous catalysts have been investigated. Among them, bimetallic catalysts are promising due to their unique properties. In this work, the performance of Ni-Ga based catalysts for CO2 hydrogenation to methanol and DME was investigated at elevated pressures. A passivation technique using N2O was developed for the air-sensitive Ni-Ga catalysts to facilitate transfer to the reactor. The effect of Pd promotion on the reducibility and performance of a Ni-Ga catalyst was also studied. For the single-stage DME synthesis, Ni-Ga and Pd-Ga based catalysts were investigated as the methanol synthesis component with the zeolites ferrierite (FER) and ZSM-5 as the acid component. Ni-Ga(5:3 and 1:1)/SiO2 catalysts were found to have higher selectivity to methanol but lower activity compared to a commercial Cu/ZnO/Al2O3 catalyst at elevated pressures. Loss in activity and selectivity is attributed in part to the decomposition of the Ni-Ga intermetallic phase. The Ni-Ga catalyst was reversibly poisoned significantly in the presence of reaction products (especially CO). Addition of Pd to the Ni-Ga(5:3)/SiO2 showed an enhanced methanol synthesis activity, possibly due to hydrogen spillover. Ferrierite and ZSM-5 worked well as the methanol dehydration component in single-stage DME synthesis with Ni-Ga or Pd-Ga catalysts under CO2/H2. FER based mixtures demonstrated good stability and selectivity due to the unidirectional channel structure that suppresses hydrocarbon formation, while the performance of ZSM-5 was greatly dependent on the water concentration. The effect of proximity between the two catalyst components in physical mixtures was found to be more pronounced in the Ni-Ga based mixtures due to metal transfer, which appeared to be facilitated by the relatively high re-activation temperature.
Additional file 2: of Prenatal alcohol exposure and infant gross motor development: a prospective cohort study
Creators: name: Hutchinson, Delyse
name: Youssef, George
name: McCormack, Clare
name: Wilson, Judy
name: Allsop, Steve
name: Najman, Jake
name: Elliott, Elizabeth
name: Burns, Lucinda
name: Jacobs, Sue
name: Honan, Ingrid
name: Rossen, Larissa
name: Fiedler, Hannah
name: Teague, Samantha
name: Ryan, Joanne
name: Olsson, Craig
name: Mattick, Richard
Publisher: name: figshare
Year: 2019
Subjects: Medicine
Biotechnology
Developmental Biology
Science Policy
Mental Health

description: Section B Description of propensity score matching analysis. Figure S1. Infant gross motor score in low prenatal alcohol exposure vs. abstinent group, stratified by propensity score. (DOCX 20 kb)
Chersaecia perarcta
Creators: name: Páll-Gergely, Barna
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Stylommatophora
Plectopylidae
Chersaecia
Chersaecia perarcta

description: Chersaecia perarcta (Blanford, 1865)
Diagnosis
A small, flat species with a single lamella. Parietal plicae more or less straight, horizontal or oblique, sometimes with additional denticles.
Differential diagnosis
The most similar species is C. perrierae, which has a longer intermediate plica, has a tendency of forming an anterior lamella, and its fourth and fifth palatal plicae form a vertical plate. See also under C. leiophis.
description: Published as part of Páll-Gergely, Barna, 2018, Systematic revision of the Plectopylinae (Gastropoda, Pulmonata, Plectopylidae), pp. 1-114 in European Journal of Taxonomy 455 on page 50, DOI: 10.5852/ejt.2018.455, http://zenodo.org/record/3817707
Measurement of Chemical Penetration and Distribution in Human Skin using Raman imaging and Multivariate Curve Resolution - Alternating Least Square
Creators: name: Goel, Anukrati
name: Belsey, Natalie
name: Chen, Tao
Publisher: name: Zenodo
Year: 2021

description: Stimulated Raman scattering (SRS) microscopy is a non-invasive, label free chemical imaging tool used to acquire quantitative distribution of chemicals as they penetrate the skin. The submicron spatial resolution images can provide insights on their rate of permeation and mechanistic pathways. This understanding of interaction of chemicals with skin tissue can aid in development of topical formulations for effective dermal delivery. However, the quantification of penetration is hampered by significant superposition of Raman spectra of skin constituents with exogeneous chemicals. The present study demonstrates the methodology for disentangling of exogeneous contributions and measuring their permeation profile through human skin combining SRS measurements with spectral unmixing methods. In this research, we investigated the spectral decomposition capability of Multivariate Curve Resolution - Alternating Least Square (MCR-ALS) using SRS images of human skin dosed with retinol-based formulation. Using MCR-ALS, distribution of retinol is estimated at each pixel in SRS image in an attempt to quantify the amount permeated in different depths and analyse its penetration pathways. In the study, implying spectral equality constraint on retinol in the multivariate analysis ensured the profiling of diffusion kinetics as well as reduction of rotational ambiguity in the analysis. This work demonstrates the potentiality of combining Raman imaging technique with spectral unmixing methods for direct observation and quantification of amount of penetration
Hannah Crago on the Crisis in HE and the Future of Diamond Open Access
Creators: name: Crago, Hannah
Publisher: name: Zenodo
Year: 2024

description: In this presentation, Hannah Crago (Open Research Development Librarian, University of Essex) outlines the budget pressures facing many university libraries in the UK. Crago observes that when resource spending is reviewed or reprioritised, a library’s financial support for Diamond OA publishing can be at risk. In her presentation, Crago discusses strategies for advocating for such schemes, and describes ways in which common barriers to support can be navigated and overcome.

You can view a recording of this presentation on Internet Archive or on YouTube.

This presentation was delivered as part of the event: “Crisis in Higher Education and the Future of Diamond Open Access” on 19 September 2024, at the London School of Economics and online. The event was supported by LSE Library, LSE Press and Copim. To find out more, please visit: https://copim.pubpub.org/pub/futureofdiamond
description: The Open Book Futures project is co-funded by Arcadia and Research England Development (RED) Fund (UKRI). Arcadia is a charitable foundation that works to protect nature, preserve cultural heritage and promote open access to knowledge. Since 2002 Arcadia has awarded more than $1 billion to organizations around the world. Research England Development (RED) Fund (UKRI) is a fund supporting institutional-level innovative projects in research and knowledge exchange including collaborations between education providers and between education providers and business.
Slavery and Prostitution in Pre-Civil War America
Creators: name: Doman, Clarkston
Publisher: name: University of Notre Dame
Year: 2022

description: From Introduction: 'In early-to-mid 19th century America, slave plantation labor was prevalent in the South, while wage labor centered around cities and factories was becoming more common in the North. Robert William Fogel, in his chapter “American Slavery: A flexible, highly developed form of capitalism,” refutes the common conception that the antebellum South had outdated economic and social systems, and instead argues that American slavery was a highly modernized system of capitalism (1). In conjunction with the cotton boom that was supported by the Southern slave plantation labor system, an elite class of male merchants and bankers was emerging in Northern cities such as New York. This growing wealth in cities opened up opportunities for women and girls to become prostitutes. Christine Stansell, in her chapter “Chapter 9 Women on the Town: Sexual Exchange and Prostitution,” asserts that although prostitution is typically viewed as immoral and shameful, it was both “a means of self-support and a way to bargain with men in a situation where a living wage was hard to come by” (2). In this paper, I will compare and contrast enslaved people and prostitutes in the mid-1800s by focusing on their conflicting levels of autonomy and their similar roles as commodities in a broader market. Additionally, I will relate these institutions to modern factory laborers in China and online sex workers on websites such as OnlyFans.'
What determines the shape of the local (z<0.1) infrared galaxy luminosity function?
Creators: name: Symeonidis, Myrto
name: Page, Mat
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We investigate what shapes the infrared luminosity function of local galaxies by comparing it to the local infrared AGN luminosity function. The former corresponds to emission from dust heated by stars and AGN, whereas the latter includes emission from AGN-heated dust only. Our results show that infrared emission from AGN starts mixing into the galaxy luminosity function in the luminous infrared galaxy (LIRG) regime and becomes significant in the ultraluminous infrared galaxy (ULIRG) regime, with the luminosity above which local ULIRGs become AGN-dominated being in the log(LIR/Lsun)~12.2-12.7 range. We propose that as a result of the AGN contribution, the infrared galaxy luminosity function has a flatter high luminosity slope than UV/optical galaxy luminosity functions. Furthermore, we note that the increased AGN contribution as a function of LIR is reflected in the average dust temperature (Tdust) of local galaxies, and may be responsible for the local LIR-Tdust relation. However, although our results show that AGN play a central role in defining the properties of local ULIRGs, we find that the dominant power source in the local ULIRG population is star-formation.
description: 5 pages, 3 figures, accepted for publication in MNRAS letters
New quantum aspects of a vacuum-dominated universe
Creators: name: Parker, Leonard
name: Raval, Alpan
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In a new model that we proposed, nonperturbative vacuum contributions to the effective action of a free quantized massive scalar field lead to a cosmological solution in which the scalar curvature becomes constant after a time $t_j$ (when the redshift $z \sim 1$) that depends on the mass of the scalar field and its curvature coupling. This spatially-flat solution implies an accelerating universe at the present time and gives a good one-parameter fit to high-redshift Type Ia supernovae (SNe-Ia) data, and the present age and energy density of the universe. Here we show that the imaginary part of the nonperturbative curvature term that causes the cosmological acceleration, implies a particle production rate that agrees with predictions of other methods and extends them to non-zero mass fields. The particle production rate is very small after the transition and is not expected to alter the nature of the cosmological solution. We also show that the equation of state of our model undergoes a transition at $t_j$ from an equation of state dominated by non-relativistic pressureless matter (without a cosmological constant) to an effective equation of state of mixed radiation and cosmological constant, and we derive the equation of state of the vacuum. Finally, we explain why nonperturbative vacuum effects of this ultralow-mass particle do not significantly change standard early universe cosmology.
description: 12 pages, 2 figures, revtex
Additional file 1 of Estimating the total genome length of a metagenomic sample using k-mers
Creators: name: Hua, Kui
name: Xuegong Zhang
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: This file contains Figure S1 â Figure S3. (PDFk 6194 kb)
Detection of dibutyl phthalate in food samples by fluorescence ratio immunosensor based on dual-emission carbon quantum dot labelled aptamers
Creators: name: Wang, Ximo
name: Chen, Chen
name: Chen, Yongfeng
name: Kong, Feifan
name: Xu, Zhixiang
Publisher: name: Taylor & Francis
Year: 2020
Subjects: Biophysics
Molecular Biology
Biotechnology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified

description: This study reports a fluorescence ratio immunosensor method for detecting dibutyl phthalate (DBP) sensitively and specifically using dual-emission carbon quantum dots labelled with amino-modified nucleic acid aptamers. Under optimal experimental conditions, the linearity range of the method for detecting DBP was from 12.5 to 1500 μg/L, with a limit of detection of 5.0 μg/L. Compared with detection results for two structural analogues, this method showed good specificity for DBP. Liquor samples spiked with DBP measured by this method exhibited a standard recovery of 93.2% to 112.4% with a relative standard deviation of 1.59% to 4.54%. The method was used to determine the DBP content in edible oil samples, providing results not significantly different from those obtained by gas chromatography. Compared with the single wavelength emission method, this method had a stronger anti-interference ability and provided more accurate results, so can be used for highly sensitive detection of DBP in food samples.
Chersaecia perarcta subsp. simplex Páll-Gergely 2018, comb. nov.
Creators: name: Páll-Gergely, Barna
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Stylommatophora
Plectopylidae
Chersaecia
Chersaecia perarcta
Chersaecia perarcta simplex (solem, 1966)

description: Chersaecia perarcta simplex (Solem, 1966) comb. nov.
Figs 21 L–M, 22E–H
Plectopylis (Chersaecia) simplex Solem, 1966: 97–101, figs 23c–g, 24, pl. 3, figs a–c [“Chieng Dao, North Thailand at 1,200 –1,300 meters elevation”].
Chersaecia simplex – Páll-Gergely et al. 2015c: 10.
Diagnosis
Main plica absent.
Material examined
Paratypes THAILAND: 2 broken specimens (preserved in ethanol: PL122 used for molecular study, the other, nearly intact shell: D = 12.6 mm), S.E. Asien, N. Thailand, Chieng Dao, O.H., 1200–1700 m a.s.l., 1 Jul. 1960, Degerbøl leg. (nr. 979) (ZMUC-GAS-487).
Description
MEASUREMENTS (in mm). D = 12.6, H = 4.1 (n = 1, ZMUC-GAS-487).
CHARACTERS OF THE GENITAL SYSTEM. I examined the ethanol-preserved Chersaecia perarcta simplex genitalia, which were dissected out by Solem. I found an opened penis of one specimen (Fig. 22H), and the complete genitalia separated into two parts of another one (Fig. 22G). One part of the second specimen included the penis, its retractor muscle, the vagina, the distal part of the spermoviduct, and the stalk of the bursa copulatrix (the bursa itself was missing), whereas the other part contained the proximal genitalia (remaining part of spermoviduct, albumen gland, etc.). I can confirm that the diverticulum is absent, just as Solem (1966) reported. There were also some eggs in the vial, probably from the same specimen which had the complete genitalia preserved. The structure described by Solem (1966) as a “small vergic papilla” is a thickening of the folds of the penial wall, and not homologous with the penial papilla of Helicoidea, etc., which is an extended part of the epiphallus to the penis lumen.
Differential diagnosis
The shell shapes of Chersaecia perarcta and Plectopylis simplex do not differ. The nominotypical subspecies possesses the main plica, which is lacking in C. perarcta simplex.
Distribution
Chersaecia perarcta simplex is known from the type locality only (Fig. 9).
Remarks
Because of the indistinguishable outer-shell characters, Plectopylis (Chersaecia) simplex is assigned as a subspecies of C. perarcta. The difference between the two forms is only the presence/absence of the parietal plicae.
description: Published as part of Páll-Gergely, Barna, 2018, Systematic revision of the Plectopylinae (Gastropoda, Pulmonata, Plectopylidae), pp. 1-114 in European Journal of Taxonomy 455 on pages 51-52, DOI: 10.5852/ejt.2018.455, http://zenodo.org/record/3817707
Rotation measurements using a a resonant fiber optic gyroscope based on Kagome fiber
Creators: name: Ravaille, A.
name: Feugnet, G.
name: Debord, B.
name: Gérôme, F.
name: Humbert, G.
name: Benabid, F.
name: Bretenaker, F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We build a resonant fiber optic gyro based on Kagome hollow-core fiber. A semi-bulk cavity architecture based on a 18-m-long Kagome fiber permits to achieve a cavity finesse of 23 with a resonance linewidth of 700 kHz. An optimized Pound-Drever-Hall servo-locking scheme is used to probe the cavity in reflection. Closed-loop operation of the gyroscope permits to reach an angular random walk as small as 0.004$^\circ/\sqrt{\mathrm{h}}$ and a bias stability of 0.45$^\circ$/h over 0.5 s of integration time.
Holography, a covariant c-function, and the geometry of the renormalization group
Creators: name: Sahakian, Vatche
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We propose a covariant geometrical expression for the c-function for theories which admit dual gravitational descriptions. We state a c-theorem with respect to this quantity and prove it. We apply the expression to a class of geometries, from domain walls in gauged supergravities, to extremal and near extremal Dp branes, and the AdS Schwarzschild black hole. In all cases, we find agreement with expectations.
description: 20 pages, 1 figure; minor clarifications, a reference added, and a few typos corrected
Enhancing collaborative practice in SMES through functional analysis
Creators: name: Michalakoudis, Ioannis
Publisher: name: Imperial College London
Year: 2019

description: Although research in manufacturing productivity and quality during the last few decades has resulted in an evolution of relevant business practices, recent studies suggest that less than 40% of manufacturing Small and Medium Enterprises (SMEs) in the UK have been able to take advantage of modern methods. This thesis argues the importance of training in SMEs and suggests that functional modelling methods could overcome the economic, cognitive, educational and cultural constraints to the adoption of modern collaborative practices. While in the employ of a UK based manufacturing SME, the researcher utilised Action Research approaches and the Functional Analysis Diagram (FAD) method to develop and evaluate an SME proven alternative for Failure Mode and Effects Analysis (FMEA) using the FAD method, leading to the development of HFAD, a hierarchical modelling system to serve as an intuitive platform for communicating product functions. Next, a method was constructed, utilising HFAD to combine FMEA and Value Engineering (VE) in a single process. Drawing on related literature and case study results suggesting a positive correlation between product function knowledge, manufacturing productivity and work quality, a novel methodology for training manufacturing personnel on product functions was developed. The intervention results confirmed feasibility and usability while the company’s production performance metrics indicated remarkable utility improvements, amounting to 38% in collaborative process (e.g. FMEA) efficiency, 68% in productivity (p<0.01) and 63% in work quality (p<0.01). Post intervention interviews also suggested significant improvements in the levels of collaboration at the individual and business function level and confirmed that the HFAD system had delivered on its communication objectives. This five year study contributes to the body of knowledge on applied form dependent functional modelling and personnel training on product functions, offering a range of field tested business methods and techniques that SMEs can utilise to take advantage of modern business practices.
Generalized yrast states of a Bose condensate in harmonic trap for a universality class of repulsive interactions
Creators: name: Hussein, M. S.
name: Vorov, O. K.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: Nuclear Theory (nucl-th)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: For a system of N bosons in a 2d harmonic trap with frequency omega, interacting via repulsive forces V<
description: 12 pages, 1 figure
A new class of exactly solvable interacting fermion models in one dimension
Creators: name: Schulz, H. J.
name: Shastry, B. S.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We investigate a model containing two species of one-dimensional fermions interacting via a gauge field determined by the positions of all particles of the opposite species. The model can be solved exactly via a simple unitary transformation. Nevertheless, correlation functions exhibit nontrivial interaction-dependent exponents. A similar model defined on a lattice is introduced and solved. Various generalizations, e.g. to the case of internal symmetries of the fermions, are discussed. The present treatment also clarifies certain aspects of Luttinger's original solution of the ``Luttinger model''.
description: 11 pages, revtex 3.0, no figures, some typos corrected
Accurate Checks of Universality for Dyson's Hierarchical Model
Creators: name: Godina, J. J.
name: Meurice, Y.
name: Oktay, M. B.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using recently developed methods, we perform high-accuracy calculations of the susceptibility near beta_c for the D=3 version of Dyson's hierarchical model. Using linear fits, we estimate the leading gamma and subleading Delta exponents. Independent estimates are obtained by calculating the first two eigenvalues of the linearized renormalization group transformation. We found gamma = 1.29914073 (with an estimated error of 10^{-8}) and, Delta=0.4259469 (with an estimated error of 10^{-7}) independently of the choice of local integration measure (Ising or Landau-Ginzburg). After a suitable rescaling, the approximate fixed points for a large class of local measure coincide accurately with a fixed point constructed by Koch and Wittwer.
description: 9 pages, Revtex, 1 figure
BOSHLANGICH TA'LIMNI O'QITISHDA INNOVATSION METODLARDAN FOYDALANISH
Creators: name: Pardaboyeva, Madina
name: Qarshiboyeva, Shaxzoda
name: Komiljonova, Sevinch
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada boshlang‘ich ta’lim darslarida innovatsion pedagogik texnologiyalardan foydalanish haqida so‘z boradi.
High-affinity recombinant full-length antibody-based immunochromatographic strip assay for rapid and reliable detection of pyraclostrobin residues in food samples
Creators: name: Liu, Ying
name: Jiao, Shasha
name: Chang, Yunyun
name: Lu, Xinying
name: Liu, Pengyan
name: Zhao, Ying
name: Zha, Changchun
name: Shen, Lirong
name: Guo, Yirong
name: Zhu, Guonian
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: In this study, a rapid and reliable gold nanoparticles immunochromatographic strip (GNPs-ICS) assay based on a full-length recombinant antibody (rAb) was established for pyraclostrobin detection in food samples. First, a hybridoma PY-C7 secreting pyraclostrobin-specific monoclonal antibody (mAb) was produced. The variable region sequences of PY-C7-mAb were obtained by PCR and Sanger sequencing and used for the rAb expression in HEK293(F) cells. By GNPs-ICS assay, the visual LOD of pyraclostrobin standards was 0.1 mg L−1 (rAb) and 0.2 mg L−1 (mAb). Validated by recovery test, the visual LOQ of pyraclostrobin could meet the MRLs of Chinese food safety standard in strawberry, banana and Chinese cabbage samples by GNPs-mAb/rAb-ICS, in which the rAb showed better sensitivity and stability. Moreover, the GNPs-rAb-ICS showed comparable reliability with LC-MS/MS for actual sample detection. Above all, GNPs-ICS assay based on the full-length rAb was qualified for rapid detection of pyraclostrobin in food samples.
Chersaecia shiroiensis
Creators: name: Páll-Gergely, Barna
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Stylommatophora
Plectopylidae
Chersaecia
Chersaecia shiroiensis

description: Chersaecia shiroiensis (Godwin-Austen, 1875)
Diagnosis
Shell very small, last quarter of whorl keeled basally with a shallow groove between the suture and the keel; main parietal plica long, its posterior portion is much more elevated than the anterior, and bends downwards (in the direction of the lower suture).
Differential diagnosis
The shape of the last half/quarter whorl (groove and periumbilical keel) is characteristic for this species. See also under both subspecies.
Remarks
The two subspecies differ considerably in the parietal plication, but they are almost identical in outer shell characters, therefore they are handled as subspecies of a single species.
description: Published as part of Páll-Gergely, Barna, 2018, Systematic revision of the Plectopylinae (Gastropoda, Pulmonata, Plectopylidae), pp. 1-114 in European Journal of Taxonomy 455 on page 65, DOI: 10.5852/ejt.2018.455, http://zenodo.org/record/3817707
OSSOS: XV. No active Centaurs in the Outer Solar System Origins Survey
Creators: name: Cabral, N.
name: Guilbert-Lepoutre, A.
name: Fraser, W. C.
name: Marsset, M.
name: Volk, K.
name: Petit, J-M.
name: Rousselot, P.
name: Alexandersen, M.
name: Bannister, M. T.
name: Chen, Y-T.
name: Gladman, B.
name: Gwyn, S. D. J.
name: Kavelaars, J. J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Context. Centaurs are icy objects in transition between the transneptunian region and the inner solar system, orbiting the Sun in the giant planet region. Some Centaurs display cometary activity, which cannot be sustained by the sublimation of water ice in this part of the solar system, and has been hypothesized to be due to the crystallization of amorphous water ice. Aims. In this work, we look at Centaurs discovered by the Outer Solar System Origins Survey (OSSOS) and search for cometary activity. Tentative detections would improve understanding of the origins of activity among these objects. Methods. We search for comae and structures by fitting and subtracting both Point Spread Functions (PSF) and Trailed point-Spread Functions (TSF) from the OSSOS images of each Centaur. When available, Col-OSSOS images were used to search for comae too. Results. No cometary activity is detected in the OSSOS sample. We track the recent orbital evolution of each new Centaur to confirm that none would actually be predicted to be active, and we provide size estimates for the objects. Conclusions. The addition of 20 OSSOS objects to the population of 250 known Centaurs is consistent with the currently understood scenario, in which drastic drops in perihelion distance induce changes in the thermal balance prone to trigger cometary activity in the giant planet region.
description: 7 pages, 6 figures, Accepted for publication in Astronomy and Astrophysics
Interfacial Effects in Organic Semiconductor Layered Systems in an Optoelectronic Prosthetic Prototype
Creators: name: Askew, Leslie
name: Shkunov, Maxim
Publisher: name: Zenodo
Year: 2021

description: Recent advances in biomedical engineering have led to a growing worldwide effort to develop a retinal prosthesis designed to restore vision in people suffering from retinal dystrophies such as age-related macular degeneration (AMD) or retinitis pigmentosa (RP).[1-5] Some of this work has involved interfacing degenerative retinas with organic semiconductive inks to elicit an electrical response upon illumination in order to initiate a transduction of stimuli through the remaining retinal network, and thus restore vision. Previous work done by our group has demonstrated use of four materials to emulate the photoresponse in the rods and cones of the human eye (short, medium, long wavelengths in cones and a broadly based mid-range wavelength for rods).[6, 7]
 From Foersterâ€™s early attempts to stimulate a nervous system in 1929 [8] to the commercially available Argus II system[9, 10] created by industry scientists at Second Sight Medical Products, prosthetics to date have been designed primarily as solid-state devices requiring transcranial wiring and associated ancillary components. Research this decade has capitalised on the electrical properties of carbon conjugated molecules and polymers to create arrays of miniature photovoltaic pixels to stimulate neurons in the retinal pathway. [4, 5, 11-15] If mounted on flexible and biocompatible substrates or injected directly into the eye via nanoparticle carriers,[16, 17] these materials may provide a straightforward and reliable basis for durable visual prosthetics.
 Significant challenges inherent in using carbon-based semiconductors are quantum efficiency and signal strength because, while carbon conjugated materials are well-known to form excitons under direct illumination, the resulting photo-response is notoriously low. Increasing power until a signal is discerned is a common work-around, however, while it might prove functional in a laboratory setting, the unnaturally powerful source may result in catastrophic damage to a device. Here, we manipulate signal strength and tune the balance between capacitive and Faradiac charge transfer using a range of interfacial layers with organic inks comprised of small molecules to improve signal strength as part of our development of an artificial retina prototype.
title: Αισθητήρας μαγνητικού πεδίου βασισμένος στο φαινόμενο της μαγνητοσυστολής
titleType: AlternativeTitle
title: Magnetic field sensor based on magnetostriction effect
Creators: name: Katsikas, Christos K.
Publisher: name: National Technological University of Athens
Year: 2011
Subjects: Αισθητήρες
Άμορφο σύρμα Fe.Si.B.
Μαγνητικά πεδία
Μαγνητοσυστολή
Γραμμές καθυστέρησης
Sensors
Fe.Si.B. amorphous wire
Magnetic fields
Magnetostriction
Delay lines

description: 140 σ.
description: Εθνικό Μετσόβιο Πολυτεχνείο--Μεταπτυχιακή εργασία. Διεπιστημονικό-Διατμηματικό Πρόγραμμα Μεταπτυχιακών Σπουδών (Δ.Π.Μ.Σ.) "Συστήματα Αυτοματισμού"
description: Η συγκεκριμένη εργασία εκπονήθηκε το 2010 στο εργαστήριο Μεταλλογνωσίας της σχολής Μηχανικών Μεταλλείων-Μεταλλουργών και έχει ως σκοπό την κατασκευή και μελέτη αισθητήρα μαγνητικού πεδίου βασισμένου στις μαγνητοσυστολικές γραμμές καθυστέρησης
description: This research was done in 2010 in the Laboratory of Physical Metallurgy Department of Mining and Metallurgical Engineering of the National Technical University of Athens; it aims to the structure and study of the magnetic field sensor based on magnetostrictive delay lines
title: Ανάπτυξη ενός ψηφιακού συστήματος άμεσης προστασίας καμένων δασικών εκτάσεων
titleType: AlternativeTitle
title: A complete proposal of the identification and mapping of the burned area which is called Digital System of fast Protection in burned Forest Areas which is based in advanced, reliable and fast methods and it is being inplemented for the protection of burned fotest areas
Creators: name: Gkosiou, Alexandra K.
Publisher: name: National Technological University of Athens
Year: 2011
Subjects: Δάση
Βλάστηση
Πυρκαγιά
Αναδάσωση
Χαρτογράφηση
Forest
Ndvi
Savi
Reforestoration
Mapping

description: 63 σ.
description: Εθνικό Μετσόβιο Πολυτεχνείο--Μεταπτυχιακή Εργασία. Διεπιστημονικό-Διατμηματικό Πρόγραμμα Μεταπτυχιακών Σπουδών (Δ.Π.Μ.Σ.) "Γεωπληροφορική"
description: Ανάπτυξη ενός ολοκληρωμένου και αποτελεσματικού Ψηφιακού Συστήματος Αμεσης Προστασίας Καμένων Δασικών εκτάσεων το οποίο θα στηρίζεται σε προχωρημένες, αξιόπιστες και ταχύτατες διαδικασίες και θα εφαρμόζεται για την προστασία των καταστραμμένων δασικών εκτάσεων
description: A complete proposal of the identification and mapping of the burned area which is called Digital System of fast Protection in burned Forest Areas which is based in advanced, reliable and fast methods and it is being inplemented for the protection of burned fotest areas
Additional file 1: of Patient and family-initiated escalation of care: a qualitative systematic review protocol
Creators: name: AidĂ­N McKinney
name: Fitzsimons, Donna
name: Blackwood, Bronagh
name: McGaughey, Jennifer
Publisher: name: figshare
Year: 2019
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: PRISMA-P 2015 checklist. (DOCX 36 kb)
MAINTAINING ALIGNED TEETH AFTER BRACES: A COMPREHENSIVE GUIDE
Creators: name: Rahimberdiyev Rustam Axrorova Malika Shavkatovna 1st year clinical Resident: Eshkabilov Kodirali Davlatmuratovich Department of Pediatric Dentistry Samarkand State Medical University
Publisher: name: Zenodo
Year: 2025

description: The completion of orthodontic treatment with braces marks a significant achievement in achieving a well-aligned smile. However, the retention phase is crucial for maintaining the results of orthodontic therapy. This article aims to explore effective strategies for preserving tooth alignment post-braces, addressing the importance of retention, types of retainers, patient education, and lifestyle considerations.
Three-Dimensional Gravity with Conformal Scalar and Asymptotic Virasoro Algebra
Creators: name: Natsuume, Makoto
name: Okamura, Takashi
name: Sato, Masamichi
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Strominger has derived the Bekenstein-Hawking entropy of the BTZ black hole using asymptotic Virasoro algebra. We apply Strominger's method to a black hole solution found by Martinez and Zanelli (MZ). This is a solution of three-dimensional gravity with a conformal scalar field. The solution is not $AdS_3$, but it is asymptotically $AdS_3$; therefore, it has the asymptotic Virasoro algebra. We compute the central charge for the theory and compares Cardy's formula with the Bekenstein-Hawking entropy. It turns out that the functional form does agree, but the overall numerical coefficient does not. This is because this approach gives the "maximum possible entropy" for the numerical coefficient.
description: 26 pages, LaTeX; v2: minor corrections
Chersaecia woodthorpei Páll-Gergely 2018, comb. nov.
Creators: name: Páll-Gergely, Barna
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Stylommatophora
Plectopylidae
Chersaecia
Chersaecia woodthorpei

description: Chersaecia woodthorpei (Gude, 1899) comb. nov.
Figs 24 M–N, 30C
Plectopylis woodthorpei Gude, 1899b: 15–16, fig. 98a–g [“Fort Stedman, Burma ”].
Plectopylis (Plectopylis) woodthorpei – Gude 1899d: 148; 1899e: 175; 1914b: 124–126, fig. 61a–h. Plectopylis (Chersaecia) woodthorpei – Gude 1920: 61.
Diagnosis
A very small, sinistral species with an angulated body whorl and a very slightly elevated spire; parietal wall with two lamellae, a main and an intermediate parietal plicae, both of which are in contact with the anterior lamella; palatal wall with an overall Plectopylis -like palatal plication, with three additional horizontal plicae anterior to the vertical plate, which is formed by the fourth and fifth plicae.
Material examined
Syntypes MYANMAR: 3 shells, Burmah, Fort Stedman, Woodthorpe leg. (NHMUK 1903.7.1.2100).
Additional material MYANMAR: 6 shells, E. Burmah, coll. Godwin-Austen (NHMUK).
Description
SHELL. Sinistral, small, with very slightly elevated spire; whorls shouldered, which results in a nearly flat dorsal surface; fresh shells light brown; protoconch consists of 2.5 whorls, finely tuberculated; dorsal side and area inside umbilicus dominated by reticulated sculpture; periphery of body whorl dominated by radial lines; whorls 6–6.75 (n = 3), separated by moderately deep suture; peristome thickened and strongly reflected; parietal callus very strong, elevated, sharp, V-shaped, with the upper part of the V being shorter; apertural fold connected to parietal callus.
Two opened shells were examined. Parietal wall with a curved, long, posterior, and a shorter anterior lamella; main and intermediate plicae in contact with anterior lamella; main plica connected to apertural fold; intermediate plica about half as long as main plica; lower plica slightly extends beyond posterior lamella in posterior direction, and reaches peristome. Palatal plicae Plectopylis -like, with three additional horizontal plicae anterior to the vertical plate, which is formed by the accretion of the fourth and fifth plicae.
MEASUREMENTS (in mm). D = 8.8–9.9, H = 3.6–4.8 (syntypes, n = 2).
Differential diagnosis
The carinate shell and the horizontal palatal plicae anterior to the vertical plate make the identification of the species easy. A population of Chersaecia perrierae is similar in shape, but it has a single lamella. See also under that species.
Distribution
Chersaecia woodthorpei is known from the type locality only.
description: Published as part of Páll-Gergely, Barna, 2018, Systematic revision of the Plectopylinae (Gastropoda, Pulmonata, Plectopylidae), pp. 1-114 in European Journal of Taxonomy 455 on pages 67-68, DOI: 10.5852/ejt.2018.455, http://zenodo.org/record/3817707