cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of Prevalence and associated factors of caesarian section in Ethiopia: a multilevel analysis of the 2019 Ethiopia Mini Demographic Health Survey
Creators: name: Hailegebreal, Samuel
name: Gilano, Girma
name: Seboka, Binyam Tariku
name: Ahmed, Mohammedjud Hassen
name: Simegn, Atsedu Endale
name: Tesfa, Getanew Aschalew
name: Yehualashet, Delelegn Emwodew
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy

description: Additional file 1.
Rejoinder: Expert Elicitation for Reliable System Design
Creators: name: Bedford, Tim
name: Quigley, John
name: Walls, Lesley
Publisher: name: arXiv
Year: 2007
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: Rejoinder: Expert Elicitation for Reliable System Design [arXiv:0708.0279]
description: Published at http://dx.doi.org/10.1214/088342306000000556 in the Statistical Science (http://www.imstat.org/sts/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Rapporto sulle biblioteche italiane 2015-2017, a cura di Vittorio Ponzani; direzione scientifica di Giovanni Solimine, Roma, Associazione italiana biblioteche, 2019
Creators: name: Sardo, Lucia
Publisher: name: Bibliothecae.it
Year: 2019

description: Bibliothecae.it, Vol 8, No 1 (2019)
Additional file 1 of Evaluation of the determinants of food security within the COVID-19 pandemic circumstances- a particular case of Shaanxi, China
Creators: name: Sarkar, Apurbo
name: Hongyu, Wang
name: Jony, Abdul Azim
name: Das, Jiban Chandro
name: Memon, Waqar Hussain
name: Qian, Lu
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1. The excerpt questionnaire of the study and Common Method Bias Test.
Generation of optical combs in a whispering gallery mode resonator from a bichromatic pump
Creators: name: Strekalov, Dmitry V.
name: Yu, Nan
Publisher: name: arXiv
Year: 2008
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: An optical comb is shown to arise from a whispering gallery mode resonator pumped by two optical frequencies. Two externally excited modes couple due to Kerr nonlinearity to initially empty modes and give rise to new frequency components. This thresholdles process is much more efficient than the previously reported single-pump four-wave mixing. As a result, a few milliwatt pump is sufficient to generate strong secondary fields, that efficiently generate higher-order frequency components and so on, in a cascade process leading to an optical comb.
description: 4 pages, 6 figures
The influence of device geometry on many-body effects in quantum point contacts: Signatures of the 0.7 anomaly, exchange and Kondo
Creators: name: Koop, E. J.
name: Lerescu, A. I.
name: Liu, J.
name: van Wees, B. J.
name: Reuter, D.
name: Wieck, A. D.
name: van der Wal, C. H.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The conductance of a quantum point contact (QPC) shows several features that result from many-body electron interactions. The spin degeneracy in zero magnetic field appears to be spontaneously lifted due to the so-called 0.7 anomaly. Further, the g-factor for electrons in the QPC is enhanced, and a zero-bias peak in the conductance points to similarities with transport through a Kondo impurity. We report here how these many-body effects depend on QPC geometry. We find a clear relation between the enhanced g-factor and the subband spacing in our QPCs, and can relate this to the device geometry with electrostatic modeling of the QPC potential. We also measured the zero-field energy splitting related to the 0.7 anomaly, and studied how it evolves into a splitting that is the sum of the Zeeman effect and a field-independent exchange contribution when applying a magnetic field. While this exchange contribution shows sample-to-sample fluctuations and no clear dependence on QPC geometry, it is for all QPCs correlated with the zero-field splitting of the 0.7 anomaly. This provides evidence that the splitting of the 0.7 anomaly is dominated by this field-independent exchange splitting. Signatures of the Kondo effect also show no regular dependence on QPC geometry, but are possibly correlated with splitting of the 0.7 anomaly.
description: SpinTech IV contribution; new version contains additional wafer info and minor modifications to content
Additional file 1 of Understanding urban inequalities in children’s linear growth outcomes: a trend and decomposition analysis of 39,049 children in Bangladesh (2000-2018)
Creators: name: Win, Hayman
name: Wallenborn, Jordyn
name: Probst-Hensch, Nicole
name: Fink, Günther
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: Additional file 1. Supplementary material
Bianchi Type-I Cosmological Models with Variable G and 4Λ$-Terms in General Relativity
Creators: name: Singh, J. P.
name: Pradhan, A.
name: Singh, A. K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Einstein's field equations with variable gravitational and cosmological ``constant'' are considered in presence of perfect fluid for Bianchi type-I spacetime. Consequences of the four cases of the phenomenological decay of $Λ$ have been discussed which are consistent with observations. The physical significance of the cosmological models have also been discussed.
description: 12 pages, no figure
Influence of atomic collisions on spectrum of light scattered from an f-deformed Bose-Einstein condensate
Creators: name: Haghshenasfard, Z.
name: Naderi, M. H.
name: Soltanolkotabi, M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper, we investigate the spectrum of light scattered from a Bose-Einstein condensate in the framework of f-deformed boson. We use an f-deformed quantum model in which the Gardiners phonon operators for BEC are deformed by an operator-valued function, f(n), of the particle-number operator n. We consider the collisions between the atoms as a special kind of f-deformation. The collision rate k is regarded as the deformation parameter and the spectrum of light scattered from the deformed BEC is analyzed. In particular, we find that with increasing the values of deformation parameters k and eta=1/N (N, total number of condensate atoms) the scattering spectrum shows deviation from the spectrum associated with nondeformed Bose-Einstein condensate.
description: 17 pages, 4figures
title: Genome sequencing, analysis, heterologous expression and genetic modification of antibiotic encoding biosynthetic gene clusters
Creators: name: Abraham, Emily
Publisher: name: University of St Andrews
Year: 2020

description: Microbial natural products represent an unparalleled starting point for drug discovery. This thesis therefore focuses on microbial natural products, and the biosynthetic gene clusters (BGCs) that encode them. A series of investigations are reported including genome sequencing, genome reading and the exploration of heterologous expression toward enabling the discovery of novel natural products. The heterologous expression of large and highly repetitive BGCs was investigated, in addition to the heterologous expression of individual cytochrome P450 enzymes to complement existing biosynthetic pathways, as an approach toward accessing new to nature natural products. Firstly, a series of novel BGCs were identified in silico from public databases and from novel marine strains which were sequenced using MinION nanopore technology. The rationale being that novel BGCs are likely to encode for new compounds. BGCs encoded for by Saccharothrix espanaensis were heterologously expressed and molecular networking of mass spectrometry data helped to identify masses uniquely produced by the heterologously expressed BGCs. Next, the putative BGC encoding for Marinomycin A, a potent antibiotic and anticancer agent produced by Marinispora CNQ-140, was also heterologously expressed using a direct-cloning approach. Future work will involve both promoter refactoring and sequencing of the cloned BGC to identify any sequence rearrangements, as Marinomycin A production could not be detected in the heterologous host. Moreover, the construction of a Marinispora CNQ-140 BAC library, a library containing an average insert size of 145 kb, represents an alternate way to capture and heterologously express this 72 kb BGC, with its challengingly high level of sequence repetition. Genome sequencing of Marinispora CNQ-140 also revealed additional novel BGCs which can be targeted using this BAC library. Lastly, work towards establishing a biocatalyst toolkit to enable the epoxidation of a series of natural products was conducted. An introduced epoxide can act as a biorthogonal handle, therefore facilitating downstream chemical modifications of the natural product. Success was gained using a series of evolved P450 BM3 variants in vitro, which were able to convert substrates such as Novobiocin and Pimaricin. Moreover, a series of cytochrome P450s from uncharacterised BGCs with origins similar to a series of compounds that we wished to modify, were also mined and tested.
Reliability
Creators: name: Keller-McNulty, Sallie
name: Wilson, Alyson
name: Anderson-Cook, Christine
Publisher: name: arXiv
Year: 2007
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: This special volume of Statistical Sciences presents some innovative, if not provocative, ideas in the area of reliability, or perhaps more appropriately named, integrated system assessment. In this age of exponential growth in science, engineering and technology, the capability to evaluate the performance, reliability and safety of complex systems presents new challenges. Today's methodology must respond to the ever-increasing demands for such evaluations to provide key information for decision and policy makers at all levels of government and industry--problems ranging from international security to space exploration. We, the co-editors of this volume and the authors, believe that scientific progress in reliability assessment requires the development of processes, methods and tools that combine diverse information types (e.g., experiments, computer simulations, expert knowledge) from diverse sources (e.g., scientists, engineers, business developers, technology integrators, decision makers) to assess quantitative performance metrics that can aid decision making under uncertainty. These are highly interdisciplinary problems. The principal role of statistical sciences is to bring statistical rigor, thinking and methodology to these problems.
description: Published at http://dx.doi.org/10.1214/088342306000000664 in the Statistical Science (http://www.imstat.org/sts/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Paradigms of absence : the writings of Zulfikar Ghose
Creators: name: Kanaganayakam, Chelvanayakam
Publisher: name: University of British Columbia
Year: 2010

description: The primary objective of this thesis is to study the writings of the contemporary poet, short story writer, novelist and critic Zulfikar Ghose. In some respects Ghose is a "difficult" and "unclassifiable" writer who refuses to be confined to traditional categories. He calls himself "Indo-Pakistani" and "native-alien" -- terms which recall his experience of displacement and exile after the Independence and Partition of India in 1947. Although the trauma of marginalisation does not constitute the overt subject matter of the bulk of his writings, I have argued that the theme of native-alien experience underpins the entire corpus of his work. The focus of this study is on evolving poetic and narrative patterns in Ghose's work and the complex relation between form and content. Chapter 1, which follows a biographical introduction, deals with the author's four volumes of poetry and traces a paradigm which reflects in microcosm the development of his fiction. Chapter 2 discusses three early works -- Statement Against Corpses, The Contradictions and The Murder of Aziz Khan -- in relation to the conventions of mimetic writing. I have analysed Crump's Terms, which is Ghose's only stream-of-consciousness novel, in chapter 3. Chapters 4 and 5 deal with the Brazilian trilogy and Hulme's Investigations into the Bogart Script respectively. The central issue in the chapter on the trilogy is the tension created by the subtle use of diachronic and synchronic patterns. Hulme is an antireferential work, and in chapter 5 I have concentrated on the notion of an autonomous construct as a possible vehicle for the experience of exile. The recent novels -- A New History of Torments and Don Bueno -- are works of magic realism, and in chapter 6 I have studied the author's use of the possibilities inherent in this mode. Where necessary, I have referred to Ghose's autobiography, his critical works and an interview recorded on 14 Aug. 1984 (included as an appendix) to reinforce my reading of his poetry and fiction. Ghose's experimentalism is at once the most fascinating and the most difficult aspect of his writings. I have argued in all the chapters, and in the conclusion, that his technical inventiveness, far from being a sign of waywardness, is a necessary consequence of a quest for a vision of home that can be found nowhere in the external world.
Additional file 1 of Evaluation of a caries prevention programme for preschool children in Switzerland: is the target group being reached?
Creators: name: Mühlemann, Anina
name: von Felten, Stefanie
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. List of countries of origin allocated to each origin of primary caretaker group.
Femtosecond and Ultraviolet Laser Irradiation of Graphite-Like Hexagonal Boron Nitride
Creators: name: Kanaev, Andrei V.
name: Petitet, Jean-Pierre
name: Museur, Luc
name: Marine, Vladimir
name: Solozhenko, Vladimir L.
name: Zafiropulos, Vassilis
Publisher: name: arXiv
Year: 2008
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Effect of the femtosecond and nanosecond UV laser irradiation (below the ablation threshold) of graphite-like hexagonal boron nitride (hBN) has been studied. Experiments were carried out with the compacted powder under high vacuum at room temperature using excimer KrF laser (248 nm). In the nanosecond operation mode, the laser-induced fluorescence spectra are found strongly modified depending on the integrated doze, which is attributed to a progressive enrichment of the surface layer by elemental boron. A slow sample recovery after the laser irradiation has been observed. On the other hand, in the femtosecond mode the fluorescence spectra depend on the laser fluence, and the changes are reversible: low energy fluorescence spectra are restored immediately when the laser energy decreases. This effect can be explained by a material bleaching, which favors a bulk centers emission. The ablation threshold has been determined as 78 mJ/cm2 in the femtosecond laser operational mode.
Additional file 2 of Evaluation of a caries prevention programme for preschool children in Switzerland: is the target group being reached?
Creators: name: Mühlemann, Anina
name: von Felten, Stefanie
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2. Characteristics of families of children in the toddler cohort by public dental clinic allocation.
Mapping the cosmic expansion history from LIGO-Virgo-KAGRA in synergy with DESI and SPHEREx
Creators: name: Diaz, Cristina Cigarran
name: Mukherjee, Suvodip
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The measurement of the expansion history of the Universe from the redshift unknown gravitational wave (GW) sources (dark GW sources) detectable from the network of \texttt{LIGO-Virgo-KAGRA} (\texttt{LVK}) detectors depends on the synergy with the galaxy surveys having accurate redshift measurements over a broad redshift range, large sky coverage, and detectability of fainter galaxies. In this work, we explore the possible synergy of the LVK with the spectroscopic galaxy surveys such as \texttt{DESI} and \texttt{SPHEREx} to measure the cosmological parameters which are related to the cosmic expansion history and the GW bias parameters. We show that by using the three-dimensional spatial cross-correlation between the dark GW sources and the spectroscopic galaxy samples, we can measure the value of Hubble constant with about $2\%$ and $1.5\%$ precision from \texttt{LVK+DESI} and \texttt{LVK+SPHEREx} respectively within the five years of observation time with $50\%$ duty-cycle. Similarly, the dark energy equation of state can be measured with about $10\%$ and $8\%$ precision from \texttt{LVK+DESI} and \texttt{LVK+SPHEREx} respectively. We find that due to the large sky coverage of \texttt{SPHEREx} than \texttt{DESI}, performance in constraining the cosmological parameters is better from the former than the latter. By combining \texttt{Euclid} along with \texttt{DESI} and \texttt{SPHEREx}, a marginal gain in the measurability of the cosmological parameters is possible from the sources at high redshift ($z\geq 0.9$).
description: 16 pages, 6 figures. Accepted for publication in MNRAS
Evaluating the impact of popular documentary films on meat demand and search volume for plant-based food
Creators: name: Thomas, Anna
name: Mathur, Maya
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Sustainability
subject: Physical Sciences and Mathematics
subject: Medicine and Health Sciences
subject: Environmental Sciences
subject: Social and Behavioral Sciences
subject: animal welfare
subject: meat consumption
subject: nutrition
subject: planetary health
subject: sustainability

description: Pre-registration for analysis of Google Trends and KSU meat demand indices
Origin of magnetoelectric behavior in BiFeO$_3$
Creators: name: Ravindran, P.
name: Vidya, R.
name: Kjekshus, A.
name: Fjellvåg, H.
name: Eriksson, O.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: The magnetoelectric behavior of BiFeO$_3$ has been explored on the basis of accurate density functional calculations. The structural, electronic, magnetic, and ferroelectric properties of BiFeO$_3$ are predicted correctly without including strong correlation effect in the calculation. Moreover, the experimentally-observed elongation of cubic perovskite-like lattice along the [111] direction is correctly reproduced. At high pressure we predicted a pressure-induced structural transition and the total energy calculations at expanded lattice show two lower energy ferroelectric phases, closer in energy to the ground state phase. Band-structure calculations show that BiFeO$_3$ will be an insulator in A- and G-type antiferromagnetic phases and a metal in other magnetic configurations. Chemical bonding in BiFeO$_3$ has been analyzed using various tools and electron localization function analysis shows that stereochemically active lone-pair electrons at the Bi sites are responsible for displacements of the Bi atoms from the centro-symmetric to the noncentrosymmetric structure and hence the ferroelectricity. A large ferroelectric polarization (88.7 $μ$C/cm$^{2}$) is predicted in accordance with recent experimental findings. The net polarization is found to mainly ($>$ 98%) originate from Bi atoms. Moreover the large scatter in experimentally reported polarization values is due to the large anisotropy in the spontaneous polarization.
description: 19 pages, 12 figures, 4 tables
Reinterpreting the ATLAS bounds on heavy neutral leptons in a realistic neutrino oscillation model
Creators: name: Tastet, Jean-Loup
name: Ruchayskiy, Oleg
name: Timiryasov, Inar
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Heavy neutral leptons (HNLs) are hypothetical particles, motivated in the first place by their ability to explain neutrino oscillations. Experimental searches for HNLs are typically conducted under the assumption of a single HNL mixing with a single neutrino flavor. However, the resulting exclusion limits may not directly constrain the corresponding mixing angles in realistic HNL models -- those which can explain neutrino oscillations. The reinterpretation of the results of these experimental searches turns out to be a non-trivial task, that requires significant knowledge of the details of the experiment. In this work, we perform a reinterpretation of the latest ATLAS search for HNLs decaying promptly to a tri-lepton final state. We show that in a realistic model with two HNLs, the actual limits can vary by several orders of magnitude depending on the free parameters of the model. Marginalizing over the unknown model parameters leads to an exclusion limit on the total mixing angle which can be up to 3 orders of magnitude weaker than the limits reported in arXiv:1905.09787. This demonstrates that the reinterpretation of results from experimental searches is a necessary step to obtain meaningful limits on realistic models. We detail a few steps that can be taken by experimental collaborations in order to simplify the reuse of their results.
description: 40 pages, 12 figures, 7 tables, matches the published version
String orientations of simplicial homology manifolds
Creators: name: Morava, Jack
Publisher: name: arXiv
Year: 2008
Subjects: subject: Algebraic Topology (math.AT)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 57R55, 81T30

description: Simplicial homology manifolds are proposed as an interesting class of geometric objects, more general than topological manifolds but still quite tractable, in which questions about the microstructure of space-time can be naturally formulated. Their string orientations are classified by $H^3$ with coefficients in an extension of the usual group of D-brane charges, by cobordism classes of homology three-spheres with trivial Rokhlin invariant.
description: Everybody talks about the differential structure on space-time, but nobody ever does anything about it
Sparse data inpainting for the recovery of Galactic-binary gravitational wave signals from gapped data
Creators: name: Blelly, Aurore
name: Bobin, Jérôme
name: Moutarde, Hervé
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The forthcoming space-based gravitational wave observatory LISA will open a new window for the measurement of galactic binaries, which will deliver unprecedented information about these systems. However, the detection of galactic binary gravitational wave signals is challenged by the presence of gaps in the data. Whether being planned or not, gapped data dramatically reduce our ability to detect faint signals and the risk of misdetection soars. Inspired by advances in signal processing, we introduce a \nonparametric inpainting algorithm based on the sparse representation of the galactic binary signal in the Fourier domain. In contrast to traditional inpainting approaches, noise statistics are known theoretically on ungapped measurements only. This calls for the joint recovery of both the ungapped noise and the galactic binary signal. We thoroughly show that sparse inpainting yields an accurate estimation of the gravitational imprint of the galactic binaries. Additionally, we highlight that the proposed algorithm produces a statistically consistent ungapped noise estimate. We further evaluate the performances of the proposed inpainting methods to recover the gravitational wave signal on a simple example involving verification galactic binaries recently proposed in LISA data challenges.
Enchodelus saxifragae Popovici 1995
Creators: name: Ciobanu, Marcel
name: Popovici, Iuliana
name: Guerrero, Pablo
name: Santiago, Reyes Peña-
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Nematoda
Adenophorea
Dorylaimida
Dorylaimidae
Enchodelus
Enchodelus saxifragae

description: Enchodelus saxifragae Popovici, 1995
(Fig. 4)
MATERIAL EXAMINED
Six females from Suhardu Mic Mountains, three females from Parâng Mountains, two female paratypes and two male paratypes from Retezat Mountains.
MEASUREMENTS
NEW OBSERVATIONS ON MALE (BASED ON THE TWO PARATYPES AVAILABLE)
Adcloacal pair of supplements situated at 13.5 or 13.0 µ m from cloacal aperture posterior ventromedian supplement at 19.5 or 30 µ m from adcloacal pair, ventromedian supplements 9-24 µ m apart. Spicules rather robust, 5.3 or 4.4 times as long as wide and 1.7 anal body diam. long. Lateral guiding piece also robust, distinctly falcate in posterior half, furcate at tip, 14 or 16.5 µ m long and ca 4.0 or 3.3 times as long as wide.
DISTRIBUTION
Cliff vegetation, Suhardu Mic Mountain, Hăşmaş Mountains (Eastern Romanian Carpathians); subalpine meadow, Coasta lui Rus, Parâng Mountains (Southern Romanian Carpathians); cliff vegetation on Albele Peak and the Piatra Iorgovanului area, Retezat Mountains (Southern Romanian Carpathians); sites nos 3, 7-9 in Table 1.
REMARKS
The females examined perfectly fit the original description (Popovici, 1995) as well as the Iberian specimens recently studied by Guerrero et al. (2008). However, some differences have been noted in male features, such as the peculiar morphology of the lateral guiding pieces, a character which might be a relevant diagnostic feature of this species.
description: Published as part of Ciobanu, Marcel, Popovici, Iuliana, Guerrero, Pablo & Santiago, Reyes Peña-, 2010, Nematodes of the order Dorylaimida from Romania. The genus Enchodelus Thorne, 1939. 3. Species with rounded tail and long odontostyle, pp. 609-618 in Nematology 12 (4) on pages 615-617, DOI: 10.1163/138855410X12628646275925, http://zenodo.org/record/8111712
Multiscale modeling of magnetorheological suspensions
Creators: name: Nika, Grigor
name: Vernescu, Bogdan
Publisher: name: Weierstrass Institute
Year: 2019
Subjects: subject: Magnetorheological fluids
subject: homogenizatio
subject: chain structures
subject: poiseuille
subject: couette
subject: 35M10
subject: 35M12
subject: 35M30
subject: 76D07
subject: 76T20

description: We develop a multiscale approach to  describe the behavior of a suspension of solid magnetizable particles in a viscous non-conducting fluid in the presence of an externally applied magnetic field. By upscaling the quasi-static Maxwell equations coupled with the Stokes' equations we are able to capture the magnetorheological effect. The model we obtain generalizes the one introduced by Neuringer & Rosensweig for quasistatic phenomena. We derive the macroscopic constitutive properties explicitly in terms of the  solutions of local problems. The effective coefficients have a nonlinear dependence on the volume fraction when chain structures are present. The velocity profiles computed for some simple flows, exhibit an apparent yield stress and the flowprofile resembles  a Bingham fluid flow.
Additional file 3 of Evaluation of a caries prevention programme for preschool children in Switzerland: is the target group being reached?
Creators: name: Mühlemann, Anina
name: von Felten, Stefanie
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 3. Characteristics of children and their families in the kindergarten subset by presence of caries atthe kindergarten check-up.
Quantum Ergodicity for products of hyperbolic planes
Creators: name: Kelmer, Dubi
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: For manifolds with geodesic flow that is ergodic on the unit tangent bundle, the quantum ergodicity theorem implies that almost all Laplacian eigenfunctions become equidistributed as the eigenvalue goes to infinity. For a locally symmetric space with a universal cover that is a product of several upper half planes, the geodesic flow has constants of motion so it can not be ergodic. It is, however, ergodic when restricted to the submanifolds defined by these constants. In accordance, we show that almost all eigenfunctions become equidistributed on these submanifolds.
description: 32 pages
Anisotropic interaction of two-level systems with acoustic waves in disordered crystals
Creators: name: Anghel, Dragoş-Victor
name: Churochkin, Dmitry
Publisher: name: arXiv
Year: 2008
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We apply the model introduced in Phys. Rev. B 75, 064202 (2007), cond-mat/0610469, to calculate the anisotropy effect in the interaction of two level systems with phonons in disordered crystals. We particularize our calculations to cubic crystals and compare them with the available experimental data to extract the parameters of the model. With these parameters we calculate the interaction of the dynamical defects in the disordered crystal with phonons (or sound waves) propagating along other crystalographic directions, providing in this way a method to investigate if the anisotropy comes from the two-level systems being preferably oriented in a certain direction or solely from the lattice anisotropy with the two-level systems being isotropically oriented.
description: 10 pages
Additional file 4 of Evaluation of a caries prevention programme for preschool children in Switzerland: is the target group being reached?
Creators: name: Mühlemann, Anina
name: von Felten, Stefanie
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 4. Frequency distribution of dmft indices at the toddler and kindergarten check-ups.
Decoding the transcriptomic features of the primate hypothalamus over obesity and diabetes
Creators: name: 孙雨浓(SUN YUNONG)
Publisher: name: CNGB
Year: 2023
Subjects: Genome sequencing
Multiisolate

description: Diabetes induced much greater transcriptional alterations in all the cell types than obesity, particularly in the paraventricular nucleus. Infundibular and the paraventricular nucleus were the most susceptible regions, especially the AgRP neurons which showed the greatest genetic changes and high variation between obesity and diabetes. In addition, the spatial transcriptomic results confirmed the spatial heterogeneity of the hypothalamus and further revealed a comprehensive interactive network among distinct cell types and hypothalamic nuclei. Our data not only provide extensive reference resource of cell diversity and gene expression profiles in the primate hypothalamus but also present the first systemic comparison of changes in hypothalamic transcriptome between obesity and diabetes. The concerted as well as distinct molecular and cellular targets identified in response to obesity and diabetes may facilitate more precise and effective therapies for metabolic disorders.
Additional file 1 of DrugEx v2: de novo design of drug molecules by Pareto-based multi-objective reinforcement learning in polypharmacology
Creators: name: Liu, Xuhan
name: Ye, Kai
name: van Vlijmen, Herman W. T.
name: Emmerich, Michael T. M.
name: IJzerman, Adriaan P.
name: van Westen, Gerard J. P.
Publisher: name: figshare
Year: 2021
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional file 1: Table S1. All tokens in vocabulary for SMILES sequence construction with RNN model. Table S2. The pseudo code of exploration strategy in DrugEx v2. Table S3. Comparison of validity, desirability, uniqueness and substructures distributions of SMILES generated by DrugEx v2 with different ε in the multi-target and target-specific cases by using PF and WS rewarding schemes, respectively. For the validity, desirability and uniqueness, the largest data is bold, while for the distribution of substructures, the bold data are labeled as the closest to the values in the LIGAND set. Table S4. Results of the Goal-Directed tasks for our proposed method DrugEx v2 and other baseline on the GuacaMol Benchmark. GucacaMol platform contains 20 tasks with different requirements, including smilarity, physicochemical properties, isomerism, scaffold matching, etc.. The results for baseline models were cited from ref. [41]. The bold data are shown as the best result for each task achieved by different methods. Figure S1. Distribution of the SA score and the QED score of desired ligands in the LIGAND set and molecules generated by DrugEx v2. Shown are distributions with different values of ε in the multi-target case (A-D) and target-specific case (E–H) by using PR (A, B, E and F) and WS (C, D, G and H) rewarding schemes.
A cold metal-poor cloud traced by a weak MgII absorption at z~0.45. First detection of SiI, CaI and FeI in a QSO absorber
Creators: name: D'Odorico, Valentina
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the observations of a weak MgII absorption system detected at z~0.452 in the UVES high resolution spectrum of the QSO HE0001-2340. The weaker of the two MgII components forming the system shows associated absorptions due to SiI, CaI and FeI observed for the first time in a QSO spectrum. We investigate the nature of this absorber by comparing its properties with those of different classes of absorbers (weak MgII, Damped Ly-alpha systems and local interstellar clouds) and reproducing its ionization conditions with photoionization models. The observed absorber belongs to the class of weak MgII systems on the basis of its equivalent width, however the relative strength of commonly observed transitions deviates significantly from those of the above mentioned absorbers. A rough estimate of the probability to cross such a system with a QSO line of sight is P~0.03. The presence of rare neutral transitions suggests that the cloud is shielded by a large amount of neutral hydrogen. A detailed comparison of the observed column densities with the average properties of damped Ly-alpha systems and local interstellar cold clouds shows, in particular, deficient MgII/MgI and CaII/CaI ratios in our cloud. The results of photoionization models indicate that the cloud could be ionized by the UV background. However, a simple model of a single cloud with uniform density cannot reproduce the observed ionic abundance ratios, suggesting a more complex density structure for the absorber. Supposing that ionization corrections are negligible, the most puzzling result is the underabundance of magnesium with respect to iron which is hard to explain both with nucleosynthesis and with differential dust depletion. [Abridged]
description: 7 pages, 9 figures. A&A in press
Effect of Topology on the Conformations of Ring Polymers
Creators: name: Lang, Michael
name: Fischer, Jakob
name: Sommer, Jens-Uwe
Publisher: name: arXiv
Year: 2021
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The bond fluctuation method is used to simulate both non-concatenated entangled and interpenetrating melts of ring polymers. We find that the swelling of interpenetrating rings upon dilution follows the same laws as for linear chains. Knotting and linking probabilities of ring polymers in semi-dilute solution are analyzed using the HOMFLY polynomial. We find an exponential decay of the knotting probability of rings. The correlation length of the semi-dilute solution can be used to superimpose knotting data at different concentrations. A power law dependence $f_{n}\simϕR^{2}\simϕ^{0.77}N$ for the average number $f_{n}$ of linked rings per ring at concentrations larger than the overlap volume fraction of rings $ϕ^{*}$ is determined from the simulation data. The fraction of non-concatenated rings displays an exponential decay $P_{OO}\sim\exp(-f_{n})$, which indicates $f_{n}$ to provide the entropic effort for not forming concatenated conformations. Based upon this results we find four different regimes for the conformations of rings in melts that are separated by a critical lengths $N_{OO}$, $N_{C}$ and $N^{*}$. $N_{OO}$ describes the onset of the effect of non-concatenation below which topological effects are not important, $N_{C}$ is the cross-over between weak and strong compression of rings, and $N^{*}$ is defined by the cross-over from a non-concatenation contribution $f_{n}\simϕR^{2}$ to an overlap dominated concatenation contribution $f_{n}\simϕN^{1/2}$ at $N>N^{*}$. For $N_{OO}
Real-Time Calibration of the Murchison Widefield Array
Creators: name: Mitchell, D. A.
name: Greenhill, L. J.
name: Wayth, R. B.
name: Sault, R. J.
name: Lonsdale, C. J.
name: Cappallo, R. J.
name: Morales, M. F.
name: Ord, S. M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The interferometric technique known as peeling addresses many of the challenges faced when observing with low-frequency radio arrays, and is a promising tool for the associated calibration systems. We investigate a real-time peeling implementation for next-generation radio interferometers such as the Murchison Widefield Array (MWA). The MWA is being built in Australia and will observe the radio sky between 80 and 300 MHz. The data rate produced by the correlator is just over 19 GB/s (a few Peta-Bytes/day). It is impractical to store data generated at this rate, and software is currently being developed to calibrate and form images in real time. The software will run on-site on a high-throughput real-time computing cluster at several tera-flops, and a complete cycle of calibration and imaging will be completed every 8 seconds. Various properties of the implementation are investigated using simulated data. The algorithm is seen to work in the presence of strong galactic emission and with various ionospheric conditions. It is also shown to scale well as the number of antennas increases, which is essential for many upcoming instuments. Lessons from MWA pipeline development and processing of simulated data may be applied to future low-frequency fixed dipole arrays.
description: 11 pages, 5 figures. Accepted for the October issue of the IEEE Journal of Selected Topics in Signal Processing, Special Issue on Signal Processing for Astronomical and Space Research Applications
Imaginary couplings in non-Hermitian coupled-mode theory: Effects on exceptional points of optical resonators
Creators: name: Takata, Kenta
name: Roberts, Nathan
name: Shinya, Akihiko
name: Notomi, Masaya
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Exceptional point (EP) degeneracies in coupled cavities with gain and loss provide on-chip photonic devices with unconventional features and performance. However, such systems with realistic structures often miss the exact EPs even in simulation, and the mechanism of this EP disruption has yet to be thoroughly identified. Here, we extend the coupled-mode theory of one-dimensional non-Hermitian resonator arrays to study the effects of the imaginary part of the inter-cavity coupling, which is a second-order term and attributed to material amplification, absorption, and radiation. By taking an appropriate gauge for the model, we clarify that the imaginary coupling components have a symmetric form in the effective Hamiltonian and hence represent non-Hermiticity. These additional factors can lift the gain- and loss-based EP degeneracies. However, they are proportional to the sum of the imaginary permittivities for involved cavity pairs. Thus, when the amplification and absorption of adjacent cavities are balanced, their contribution to the imaginary coupling is canceled, and the EP singularity can be restored. Radiation-induced imaginary couplings measure the change in net radiation loss by the interference between cavity modes. Their impact on the EP can also be counteracted by small cavity resonance detuning even in loss-biased cases. We show and analyze eligible simulation examples based on photonic crystal nanocavities, and highlight design of an ideal EP degeneracy that is protected by generalized PT symmetry and induced by radiation.
description: 19 pages, 11 figures
Gut microbiota facilitate chronic spontaneous urticaria
Creators: name: 彭聪(CongPeng)
Publisher: name: CNGB
Year: 2023
Subjects: Metabolome
Other
plasma
Medical

description: Chronic spontaneous urticaria (CSU) comes with gut dysbiosis, but its relevance remains elusive. We use metagenomics sequencing and short-chain fatty acids (SCFAs) metabolomics and assesse the effects of human CSU fecal microbial transplantation, Klebsiella pneumoniae (KPn), Roseburia hominis (RHo), and metabolites in vivo. CSU gut microbiota display low diversity and SCFA production, but high gut KPn levels, negatively correlate with blood SCFA levels and link to high disease activity. Blood lipopolysaccharide (LPS) levels are elevated, link to rapid disease relapse, and high gut levels of conditional pathogenic bacteria. CSU microbiome transfer and KPn transplantation facilitate IgE-mediated mast cell(MC)-driven skin inflammatory responses and increase intestinal permeability and blood LPS accumulation in recipient mice. Transplantation of RHo and caproate administration protect recipient mice from MC-driven skin inflammation. Here, we show gut microbiome alterations, in CSU, may reduce SCFA and increase LPS levels, respectively, and facilitate MC-driven skin inflammation.
Two-Loop Rational Terms for Spontaneously Broken Theories
Creators: name: Lang, Jean-Nicolas
name: Pozzorini, Stefano
name: Zhang, Hantian
name: Zoller, Max F.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Rational counterterms are a key ingredient for the automation of loop calculations through numerical methods. Building on the recently established properties of rational terms of UV origin at two loops, in this paper we present a systematic method for the determination of rational counterterms within spontaneously broken theories. In particular we introduce a generalised vev-expansion approach that makes it possible to obtain the rational counterterms of UV origin for a spontaneously broken theory by means of calculations in the unbroken phase. The drastic simplifications that result from the underlying symmetry open the door to the efficient determination of rational counterterms for the full Standard Model at two loops. The renormalisation-scheme dependence is analysed in detail, and we show that rational counterterms need to be determined only once and for all in a generic renormalisation scheme for the symmetric phase and, a posteriori, they can be easily adapted to a wide range of physical renormalisation schemes for the spontaneously broken phase. As a first application we determine the full set of $\mathcal{O}(α_{\mathrm s}^2)$ rational counterterms of UV origin for the full Standard Model, i.e. for all superficially UV-divergent two-loop vertex functions involving combinations of gluons, quarks, electroweak vector bosons and scalar bosons.
description: v2: acknowledgements added. v3: Minor typos fixed and clarifying remarks added. Version accepted by JHEP
Dynamical Casimir effect for a massless scalar field between two concentric spherical shells
Creators: name: Pascoal, F.
name: Céleri, L. C.
name: Mizrahi, S. S.
name: Moussa, M. H. Y.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this work we consider the dynamical Casimir effect for a massless scalar field -- under Dirichlet boundary conditions -- between two concentric spherical shells. We obtain a general expression for the average number of particle creation, for an arbitrary law of radial motion of the spherical shells, using two distinct methods: by computing the density operator of the system and by calculating the Bogoliubov coefficients. We apply our general expression to breathing modes: when only one of the shells oscillates and when both shells oscillate in or out of phase. We also analyze the number of particle production and compare it with the results for the case of plane geometry.
description: Final version. To apear in Physical Review A
title: Nachhaltigkeitssiegel. Verbrauchertäuschung oder verlässliche Orientierungshilfe?
Creators: name: Kampffmeyer, Nele
name: Scherf, Cara-Sophie
Publisher: name: Deutsches GeoForschungsZentrum GFZ
Year: 2020

description: Siegel für nachhaltige Produkte werden häufig kritisiert. Es gäbe zu viele, was zur Verwirrung der Verbraucher*innen führt. Außerdem sei häufig unklar, welche konkreten Kriterien für das jeweilige Siegel erfüllt werden müssen.
Additional file 1 of Predicting environmentally responsive transgenerational differential DNA methylated regions (epimutations) in the genome using a hybrid deep-machine learning approach
Creators: name: Mavaie, Pegah
name: Holder, Lawrence
name: Beck, Daniel
name: Skinner, Michael K.
Publisher: name: figshare
Year: 2021
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional file 1. Fig S1: Deep learning DNA sequence features for non-DMRs. Sequence motif visualizations for the 11 non-DMR detector features out of the 32 features extracted from the DL model. Non-DMR detectors are those features whose average activation for non-DMR examples is greater than for DMR examples. The feature ID, motif visualization, and the difference between the average non-DMR activation and the average DMR activation are presented. A larger difference indicates a feature motif more biased toward non-DMRs