cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
First-Principles Evaluation of the Dzyaloshinskii--Moriya Interaction
Creators: name: Koretsune, Takashi
name: Kikuchi, Toru
name: Arita, Ryotaro
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We review recent developments of formulations to calculate the Dzyaloshinskii--Moriya (DM) interaction from first principles. In particular, we focus on three approaches. The first one evaluates the energy change due to the spin twisting by directly calculating the helical spin structure. The second one employs the spin gauge field technique to perform the derivative expansion with respect to the magnetic moment. This gives a clear picture that the DM interaction can be represented as the spin current in the equilibrium within the first order of the spin-orbit couplings. The third one is the perturbation expansion with respect to the exchange couplings and can be understood as the extension of the Ruderman--Kittel--Kasuya--Yosida (RKKY) interaction to the noncentrosymmetric spin-orbit systems. By calculating the DM interaction for the typical chiral ferromagnets Mn$_{1-x}$Fe$_x$Ge and Fe$_{1-x}$Co$_x$Ge, we discuss how these approaches work in actual systems.
description: invited review paper
Dataset_S4.docx from The causes of species richness patterns among clades
Creators: name: Yu, Dan
name: Wiens, John J.
Publisher: name: The Royal Society
Year: 2024
Subjects: classificationCode: 310399
subject: Ecology not elsewhere classified
classificationCode: 310499
subject: Evolutionary biology not elsewhere classified

description: Two major types of species richness patterns are spatial (e.g. the latitudinal diversity gradient) and clade-based (e.g. the dominance of angiosperms among plants). Studies have debated whether clade-based richness patterns are explained primarily by larger clades having faster rates of species accumulation (speciation minus extinction over time; diversification-rate hypothesis) or by simply being older (clade-age hypothesis). However, these studies typically compared named clades of the same taxonomic rank, such as phyla and families. This study design is potentially biased against the clade-age hypothesis, since clades of the same rank may be more similar in age than randomly selected clades. Here, we analyse the causes of clade-based richness patterns across the tree of life using a large-scale, time-calibrated, species-level phylogeny and random sampling of clades. We find that within major groups of organisms (animals, plants, fungi, bacteria, archaeans), richness patterns are most strongly related to clade age. Nevertheless, weaker relationships with diversification rates are present in animals and plants. These overall results contrast with similar large-scale analyses across life based on named clades, which showed little effect of clade age on richness. More broadly, these results help support the overall importance of time for explaining diverse types of species richness patterns.
Possible complex annihilation and B -> K pi direct CP asymmetry
Creators: name: Chay, Junegone
name: Li, Hsiang-nan
name: Mishima, Satoshi
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We point out that a sizable strong phase could be generated from the penguin annihilation in the soft-collinear effective theory for B meson decays. Keeping a small scale suppressed by O(Lambda/m_b), Lambda being a hadronic scale and m_b the b quark mass, in the denominators of internal particle propagators without expansion, the resultant strong phase can accommodate the data of the B^0 -> K^-+ pi^+- direct CP asymmetry. Our study reconciles the opposite conclusions on the real or complex penguin annihilation amplitude drawn in the soft-collinear effective theory and in the perturbative QCD approach based on k_T factorization theorem.
description: 8 pages, 1 figure, added references
Accurate and precise effective temperature measurements for FGK stars with TESS
Creators: name: Miller, Nicola J.
name: Maxted, Pierre F. L.
Publisher: name: Zenodo
Year: 2021
Subjects: Stellar Astrophysics
Binary Stars
Eclipsing Binaries

description: There is an urgent need for benchmark stars with direct and precise effective temperature measurements. Few standard stars currently available have effective temperature measurements that meet the required accuracy for calibrating temperature indicators for cool dwarf stars (+/- 50K or better). The recent availability of TESS light curves and Gaia parallaxes has made it possible to revisit the fundamental approach of deriving effective temperature for stars in eclipsing binaries (EBs). We present a new method that uses TESS light curves of EBs, Gaia parallaxes and multi-wavelength photometry to obtain very accurate fundamental effective temperatures. These measurements can be used to establish a set of benchmark stars for next-generation surveys. Initial results from the method include the F7V+K0IV binary AI Phoenicis, with T1 = 6199 +/- 22 K and T2 = 5094 +/- 16 K (Miller, Maxted & Smalley, 2020), and the newly identified system ASAS J051753-5406.0 (CPD-54 810), for which we present our preliminary results.
description: {"references": ["Silva Aguirre, Victor et al (2017) arXiv:1611.08776", "Heiter, U et al (2015) arXiv:1506.06095", "Holmberg, J et al (2009) arXiv:0811.3982", "Ratajczak, M et al (2021) arXiv:2011.14683", "Miller, N et al (2020) arXiv:2004.04568", "Jofr\u00e9 et al (2019) arXiv:1811.08041", "Maxted, P et al (2020) arXiv:2003.09295"]}
Краткие сообщения Института археологии (КСИА), Выпуск 2562019
Creators: name: Институт археологии РАН
Publisher: name: Краткие сообщения Института археологии (КСИА)
Year: 2019

description: , Выпуск 2562019
description: Общероссийский археологический научный журнал. Цель журнала – введение в научный оборот результатов профессиональных исследований в области археологии, формирование современных концепций по проблемам археологической науки. Задачи журнала – публикация важнейших достижений полевых археологических исследований последнего времени, рассмотрение широкого круга проблем первобытной, классической и средневековой археологии (в том числе зарубежной), применения естественнонаучных методов в археологии. Редколлегия КСИА постоянно работает над повышением научного уровня публикуемых материалов, расширением хронологического и территориального охвата публикаций с целью предложить читателю новую предметную информацию о достижениях отечественной археологической науки, представляя их на широком фоне развития современных тенденций в области исторических исследований. При формировании выпусков КСИА применяется тематический принцип, основу выпуска составляют материалы той или иной конференции, организованной и проведенной в ИА РАН.
Finding (recently) frequent items in distributed data streams
Creators: name: Manjhi, Amit
Publisher: name: Carnegie Mellon University
Year: 2006
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "We consider the problem of maintaining frequency counts for items occurring frequently in the union of multiple distributed data streams. Nai╠êve methods of combining approximate frequency counts from multiple nodes tend to result in excessively large data structures that are costly to transfer among nodes. To minimize communication requirements, the degree of precision maintained by each node while counting item frequencies must be managed carefully. We introduce the concept of a precision gradient for managing precision when nodes are arranged in a hierarchical communication structure. We then study the optimization problem of how to set the precision gradient so as to minimize communication, and provide optimal solutions that minimize worst-case communication load over all possible inputs. We then introduce a variant designed to perform well in practice, with input data that does not conform to worst-case characteristics. We verify the effectiveness of our approach empirically using real-world data, and show that our methods incur substantially less communication than nai╠êve approaches while providing the same error guarantees on answers. In addition, we extend techniques for maintaining frequency counts of high-frequency items in one or more streams by making them time-sensitive. Time-sensitivity is achieved by associating weights with items that decay exponentially with time. We analyze the error bounds and worst-case space bounds for the extended algorithms."
Long wavelength limit of evolution of cosmological perturbations in the universe where scalar fields and fluids coexist
Creators: name: Hamazaki, Takashi
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the LWL formula which represents the long wavelengh limit of the solutions of evolution equations of cosmological perturbations in terms of the exactly homogeneous solutions in the most general case where multiple scalar fields and multiple perfect fluids coexist. We find the conserved quantity which has origin in the adiabatic decaying mode, and by regarding this quantity as the source term we determine the correction term which corrects the discrepancy between the exactly homogeneous perturbations and the $k \to 0$ limit of the evolutions of cosmological perturbations. This LWL formula is useful for investigating the evolutions of cosmological perturbations in the early stage of our universe such as reheating after inflation and the curvaton decay in the curvaton scenario. When we extract the long wavelength limits of evolutions of cosmological perturbations from the exactly homogeneos perturbations by the LWL formula, it is more convenient to describe the corresponding exactly homogeneous system with not the cosmological time but the scale factor as the evolution parameter. By applying the LWL formula to the reheating model and the curvaton model with multiple scalar fields and multiple radiation fluids, we obtain the S formula representing the final amplitude of the Bardeen parameter in terms of the initial adiabatic and isocurvature perturbations Keywords:cosmological perturbations,long wavelength limit,reheating,curvaton PACS number(s):98.80.Cq
description: Page:46
Effective temperatures of red giants in the APOKASC catalogue and the mixing length calibration in stellar models
Creators: name: Salaris, M.
name: Cassisi, S.
name: Schiavon, R. P.
name: Pietrinferni, A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Red giants in the updated APOGEE-Kepler catalogue, with estimates of mass, chemical composition, surface gravity and effective temperature, have recently challenged stellar models computed under the standard assumption of solar calibrated mixing length. In this work, we critically reanalyse this sample of red giants, adopting our own stellar model calculations. Contrary to previous results, we find that the disagreement between the effective temperature scale of red giants and models with solar calibrated mixing length disappears when considering our models and the APOGEE-Kepler stars with scaled solar metal distribution. However, a discrepancy shows up when alpha-enhanced stars are included in the sample. We have found that assuming mass, chemical composition and effective temperature scale of the APOGEE-Kepler catalogue, stellar models generally underpredict the change of temperature of red giants caused by alpha-element enhancements at fixed [Fe/H]. A second important conclusion is that the choice of the outer boundary conditions employed in model calculations is critical. Effective temperature differences (metallicity dependent) between models with solar calibrated mixing length and observations appear for some choices of the boundary conditions, but this is not a general result
description: 8 pages, 10 figures, Astronomy & Astrophysics, in press
ESM guide.docx from The causes of species richness patterns among clades
Creators: name: Yu, Dan
name: Wiens, John J.
Publisher: name: The Royal Society
Year: 2024
Subjects: classificationCode: 310399
subject: Ecology not elsewhere classified
classificationCode: 310499
subject: Evolutionary biology not elsewhere classified

description: Two major types of species richness patterns are spatial (e.g. the latitudinal diversity gradient) and clade-based (e.g. the dominance of angiosperms among plants). Studies have debated whether clade-based richness patterns are explained primarily by larger clades having faster rates of species accumulation (speciation minus extinction over time; diversification-rate hypothesis) or by simply being older (clade-age hypothesis). However, these studies typically compared named clades of the same taxonomic rank, such as phyla and families. This study design is potentially biased against the clade-age hypothesis, since clades of the same rank may be more similar in age than randomly selected clades. Here, we analyse the causes of clade-based richness patterns across the tree of life using a large-scale, time-calibrated, species-level phylogeny and random sampling of clades. We find that within major groups of organisms (animals, plants, fungi, bacteria, archaeans), richness patterns are most strongly related to clade age. Nevertheless, weaker relationships with diversification rates are present in animals and plants. These overall results contrast with similar large-scale analyses across life based on named clades, which showed little effect of clade age on richness. More broadly, these results help support the overall importance of time for explaining diverse types of species richness patterns.
Final report on supercomputer research : 15 November 1983 to 31 May 1988
Creators: name: Douglas, Ellen
name: Houser, Alan R.
name: C. Roy. Taylor
Publisher: name: Carnegie Mellon University
Year: 1996
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "This report documents DARPA-supported supercomputer research in Carnegie Mellon University's Computer Science Department during the period 15 November 1983 through 30 September 1987, extended to 31 May 1988. Each chapter discusses one of four major research areas. Sections within each chapter present the area's general context, the specific problems addressed, our contributions and their significance, and an annotated bibliography. The research areas and their main objectives are: [1] SuperComputer Workbench [SCW]: Develop a multiprocessor operating system, programming environment, and instrumentation environment to support multiprocessor computing research ; [2] Systolic Array Machine [SAM]: Develop a powerful computational engine using systolic architectures and interconnections tailored to specific tasks ; [3] Production System Machine [PSM]: Explore the use of parallel architectures for production systems and develop a machine especially for production systems ; [4] Command Action Team [CAT]: Continue work on a knowledge-based expert system designed to assess and monitor threats to a carrier group."
The BVRI Light Curves And Period Analysis Of The Beta Lyrae System XX Leonis
Creators: name: Zasche, P.
name: Wolf, M.
name: Svoboda, P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The contact eclipsing binary system XX Leonis (P = 0.97 days, sp A8) has been analysed using the PHOEBE programme, based on the Wilson Devinney code. The BVRI light curves were obtained during spring 2006 using the 20-cm telescope and ST-7 CCD detector. The effective temperature of the primary component determined from the photometric analysis is T=(7889+/-61)K, the inclination of the orbit is i=(89.98+/-2.45)deg and the photometric mass ratio q=(0.41+/-0.01). Also the third body hypothesis was suggested, based on the period analysis using 57 minimum times and resulting the period of the third body p3= (52.96+/-0.01)yr, amplitude A=(0.057+/-0.029)d and eccentricity e=(0.79+/-0.08) which gives the minimum mass m3,min=(3.6+/-0.8)M_sun.
description: 4 pages, 2 figures, 2 tables, conference proceedings
Additional file 1 of The use of transcutaneous electrical acupoint stimulation to reduce opioid consumption in patients undergoing off-pump CABG: a randomized controlled trial
Creators: name: Zhang, Hui
name: Wang, Lini
name: Zheng, Ziyu
name: Han, Jiange
name: Li, Lin
name: Yao, Wenlong
name: Li, Zhijian
name: Luo, Gang
name: Gao, Baobao
name: Shen, Jie
name: Dong, Hailong
name: Lei, Chong
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Cancer
subject: Science Policy

description: Additional file 1: Figure S1. Location of the Acupoints. Figure S2. Estimate total dose of sufentanil between three groups. Figure S3. Estimate total dose of sunfentanil between three groups. Figure S4. MAP, HR, BIS and Concentration of sufentanil during anesthesia. Figure S5. Interaction between intervention and time for MAP, HR, BIS and Concentration of sufentanil. Table S1. The version of vasoactive-inotropic score (VIS). Table S2. Marginal Means of total sufentanil consumption. Table S3. Difference(95% CI) of total sufentanil consumption among three groups. Table S4. Subgroup analysis of total sufentanil consumption with GLM between distal-proximal group and regional group. Table S5. Subgroup analysis of total sufentanil consumption with GLM between distal-proximal group and sham group.
New scattering features in non-Hermitian space fractional quantum mechanics
Creators: name: Hasan, Mohammad
name: Mandal, Bhabani Prasad
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The spectral singularity (SS) and coherent perfect absorption (CPA) have been extensively studied over the last one and half decade for different non-Hermitian potentials in non-Hermitian standard quantum mechanics (SQM) governed by Schrodinger equation. In the present work we explore these scattering features in the domain of non-Hermitian space fractional quantum mechanics (SFQM) governed by fractional Schrodinger equation which is characterized by Levy index $α$ ($ 1< α\leq 2$). We observe that non-Hermitian SFQM systems have more flexibility for SS and CPA and display some new features of scattering. For the delta potential $V(x)=-iρδ(x-x_{0})$, $ρ> 0$, the SS energy, $E_{ss}$, is blue or red shifted with decreasing $α$ depending the strength of the potential. For complex rectangular barrier in non-Hermitian SQM, it is known that the reflection and transmission amplitudes are oscillatory near the spectral singular point. It is found that these oscillations eventually develop SS in non-Hermitian SFQM. The similar features is also reported for the case of CPA phenomena from complex rectangular barrier in non-Hermitian SFQM. These observations suggest a deeper relation between scattering features of non-Hermitian SQM and non-Hermitian SFQM.
description: 18 pages, 10 color figures
title: Transcription d'un entretien auprès d’une femme relatant son expérience de l’allaitement dans le sud du Maroc
Creators: name: Gélard, Marie-Luce
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017

description: Source: T-4887
description: L’entretien est très court et l’informatrice répond rapidement aux questions de l’informatrice. L’enquête débute sur le ressenti de l’informatrice lors des premiers allaitements. Celle-ci raconte les débuts difficiles. Elle précise qu’elle a donné le sein une heure après la naissance et explique que la période d’allaitement pour ses enfants a varié d'une durée d'un an et demi à deux ans. L’informatrice précise qu’elle n’a pas été séparée de ses enfants à la naissance et qu’ils ont reçu du jus de datte avant la première tétée. L'enquêtrice aborde avec elle la question du colostrum. L’informatrice lui attribue la couleur jaune, ce qui le différencie du lait maternel, en revanche elle ne l’a jamais goûté. Elle précise que le colostrum est meilleur d’un point de vue nutritionnel. L’informatrice répond à l'enquêtrice que le colostrum dure trois jours après la naissance et que toutes les femmes en produisent. L'informatrice reste évasive ou répond seulement par l'affirmative sur les questions concernant l’origine du colostrum et la manière dont il est produit mais aussi sur le discours de l'islam ainsi que sur les frères de lait. Pour favoriser la montée de lait maternel, l’informatrice explique qu’il faut bien se nourrir, en consommant des soupes et des herbes médicinales mais elle ne précise lesquelles. À la fin de l’enquête, l’informatrice décrit les premiers soins apportés à l’enfant et les quarante jours d’abstinence sexuelle après la naissance de l’enfant. Elle répond rapidement àa question sur la mortalité infantile et termine sur le colostrum animal qui n’est pas donné au nouveau-né mais qui est consommé par les adultes et les enfants qui ne sont plus allaités.
Role of Four-Quark Condensates in QCD Sum Rules
Creators: name: Thomas, R.
name: Hilger, T.
name: Kampfer, B.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The QCD sum rule approach to the in-medium behavior of hadrons is discussed for omega meson, nucleon and D meson. Emphasis is devoted to the impact of four-quark condensates and to order parameters of spontaneous symmetry breaking.
description: Invited talk at International School of Nuclear Physics, 29th Course, Quarks in Hadrons and Nuclei, Erice, Sicily, 16 - 24 Sep 2007
Model reduction for linear systems with low-rank switching
Creators: name: Schulze, Philipp
name: Unger, Benjamin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Systems and Control (eess.SY)
subject: Numerical Analysis (math.NA)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Mathematics
subject: 93C30, 93A15, 30E05, 93B52

description: We introduce a novel model order reduction method for large-scale linear switched systems (LSS) where the coefficient matrices are affected by a low-rank switching. The key idea is to replace the LSS by a non-switched system with extended input and output vectors - called the envelope system - which is able to reproduce the dynamical behavior of the original LSS by applying a certain feedback law. The envelope system can be reduced using standard model order reduction schemes and then transformed back to an LSS. Furthermore, we present an upper bound for the output error of the reduced-order LSS and show how to preserve quadratic Lyapunov stability. The approach is tested by means of various numerical examples demonstrating the efficacy of the presented method.
Branching rules for quantum toroidal gl(n)
Creators: name: Feigin, B.
name: Jimbo, M.
name: Miwa, T.
name: Mukhin, E.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Algebra (math.QA)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We construct an analog of the subalgebra $Ugl(n)\otimes Ugl(m)$ of $Ugl(m+n)$ in the setting of quantum toroidal algebras and study the restrictions of various representations to this subalgebra.
description: Latex, 38 pages, misprints corrected
Updated observational constraints on quintessence dark energy models
Creators: name: Durrive, Jean-Baptiste
name: Ooba, Junpei
name: Ichiki, Kiyotomo
name: Sugiyama, Naoshi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The recent GW170817 measurement favors the simplest dark energy models, such as a single scalar field. Quintessence models can be classified in two classes, freezing and thawing, depending on whether the equation of state decreases towards $-1$ or departs from it. In this paper we put observational constraints on the parameters governing the equations of state of tracking freezing, scaling freezing and thawing models using updated data, from the Planck 2015 release, joint light-curve analysis and baryonic acoustic oscillations. Because of the current tensions on the value of the Hubble parameter $H_0$, unlike previous authors, we let this parameter vary, which modifies significantly the results. Finally, we also derive constraints on neutrino masses in each of these scenarios.
description: 9 pages, 11 figures, accepted for publication in Physical Review D
title: Submillimeter Wave Astronomy Satellite performance on the ground and in orbit
Creators: name: Tolls, V
name: Melnick, GJ
name: Ashby, MLN
name: Bergin, EA
name: Gurwell, MA
name: Kleiner, SC
name: Patten, BM
name: Plume, R
name: Stauffer,
name: Wang, Z
name: Zhang, YF
name: Chin, G
name: Erickson, NR
name: Snell, Ronald L.
name: Goldsmith, PF
name: Neufeld, DA
name: Schieder, R
name: Winnewisser, G
Publisher: name: University of Massachusetts Amherst
Year: 2004
Subjects: subject: instrumentation : detectors
subject: instrumentation : spectrographs
subject: radio lines : general
subject: submillimeter
subject: techniques : spectroscopic
subject: telescopes
subject: Astrophysics and Astronomy

description: The published version is located at http://iopscience.iop.org/0067-0049/152/1/137
description: The Submillimeter Wave Astronomy Satellite (SWAS), which was launched in 1998 December, is a NASA mission dedicated to the study of interstellar chemistry and star formation. SWAS is conducting pointed observations of molecular clouds throughout our Galaxy in either the ground state or a low-lying transition of five astrophysically important species: O2, C I, H218O, 13CO, and H216O at approximately 487, 492, 548, 551, and 557 GHz, respectively. The SWAS instrument is comprised of a 54 cm × 68 cm off-axis Cassegrain telescope feeding two independent heterodyne receivers with Schottky barrier diode mixers, passively cooled to about 175 K. An Acousto-Optical Spectrometer (AOS) provides ~1 MHz (0.6 km s-1) frequency resolution and 1400 MHz (840 km s-1) total bandwidth with 350 MHz (210 km s-1) per line for spectral analysis. SWAS was fully characterized during ground-based testing, and all performance parameters were verified on-orbit. During its on-orbit operation, SWAS observed more than 200 astronomical objects with more than 5000 lines of sight. This paper describes the tests conducted and compares the ground-based test results with the on-orbit test results.
FeatureBoost: A Meta Learning Algorithm that Improves Model Robustness
Creators: name: O'Sullivan, Joseph
name: Langford, John
name: Caruana, Richard
name: Avrim  Blum
Publisher: name: Carnegie Mellon University
Year: 1999
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Most machine learning algorithms are lazy: they extract from the training set the minimum information needed to predict its labels. Unfortunately, this often leads to models that are not robust when features are removed or obscured in future test data. For example, a backprop net trained to steer a car typically learns to recognize the edges of the road, but does not learn to recognize other features such as the stripes painted on the road which could be useful when road edges disappear in tunnels or are obscured by passing trucks. The net learns the minimum necessary to steer on the training set. In contrast, human driving is remarkably robust as features become obscured. Motivated by this, we propose a framework for robust learning that biases induction to learn many different models from the same inputs. We present a meta algorithm for robust learning called FeatureBoost, and demonstrate it on several problems using backprop nets, k-nearest neighbor, and decision trees.
Temporal evolution of mechanical properties of skeletal tissue regeneration in rabbits. An experimental study
Creators: name: Mokoko, Didier
name: Pithioux, Martine
name: Chabrand, Patrick
Publisher: name: arXiv
Year: 2007
Subjects: subject: Medical Physics (physics.med-ph)
subject: FOS: Physical sciences

description: Various mathematical models represent the effects of local mechanical environment on the regulation of skeletal regeneration. Their relevance relies on an accurate description of the evolving mechanical properties of the regenerating tissue. The object of this study was to develop an experimental model which made it possible to characterize the temporal evolution of the structural and mechanical properties during unloaded enchondral osteogenesis in the New Zealand rabbit, a standard animal model for studies of osteogenesis and chondrogenesis. A 25mm segment of tibial diaphysis was removed sub-periosteally from rabbits. The defect was repaired by the preserved periosteum. An external fixator was applied to prevent mechanical loading during osteogenesis. The regenerated skeletal tissues were studied by CT scan, histology and mechanical tests. The traction tests between 7 to 21 days post-surgery were done on formaldehyde-fixated tissue allowing to obtain force/displacement curves. The viscoelastic properties of the regenerating skeletal tissues were visualized throughout the repair process.
description: 7
Additional file 3 of Conditional knockout of Tsc1 in RORγt-expressing cells induces brain damage and early death in mice
Creators: name: Deng, Yafei
name: Yang, Qinglan
name: Yang, Yao
name: Li, Yana
name: Peng, Hongyan
name: Wu, Shuting
name: Zhang, Shuju
name: Yao, Baige
name: Li, Shuhui
name: Gao, Yuan
name: Li, Xiaohui
name: Li, Liping
name: Deng, Youcai
Publisher: name: figshare
Year: 2021
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Mental Health
subject: Hematology

description: Additional file 3: Supplemental Table 1. Antibodies used for flow cytometry and immunofluorescence staining.
Deterministic Localized Wave Packet Theory: A Novel Framework for Quantum Systems
Creators: name: Amankwah, Eric Aboagye
Publisher: name: Zenodo
Year: 2025
Subjects: Quantum Gravity
Quantum Mechanics
General Relativity
Quantum Spacetime
Extra Dimensions
Theory of Everything

description: This research introduces Deterministic Localized Wave Packet Theory (DLWPT), an innovative framework that redefines our approach to analyzing and predicting wave packet behavior. Moving beyond conventional probabilistic methods, DLWPT employs a deterministic foundation that enables precise tracking of wave packet evolution and enhances localization across diverse physical systems.

At its core, DLWPT presents a refined mathematical formulation that yields wave packet solutions exhibiting minimal dispersion and sustained coherence over extended propagation distances. This deterministic approach not only ensures superior predictability but also deepens our theoretical understanding of wave phenomena—spanning applications from quantum mechanics to advanced optical systems.

The research methodology seamlessly integrates rigorous analytical derivations with comprehensive computational simulations. This dual strategy validates the theoretical predictions and demonstrates the framework’s robustness in capturing the intricate dynamics of localized wave packets. Consequently, DLWPT paves the way for groundbreaking applications in quantum control, signal processing, and the manipulation of coherent states.

By offering a clear and mathematically rigorous alternative to traditional models, DLWPT stands as a significant advancement in the study of wave dynamics. Its deterministic nature and emphasis on localization promise to inspire further exploration and innovation in both theoretical and applied physics.
Many-body physics in two-component Bose-Einstein condensates in a cavity: fragmented superradiance and polarization
Creators: name: Lode, Axel U. J.
name: Diorico, Fritz S.
name: Wu, Rugway
name: Molignini, Paolo
name: Papariello, Luca
name: Lin, Rui
name: Lévêque, Camille
name: Exl, Lukas
name: Tsatsos, Marios C.
name: Chitra, R.
name: Mauser, Norbert J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We consider laser-pumped one-dimensional two-component bosons in a parabolic trap embedded in a high-finesse optical cavity. Above a threshold pump power, the photons that populate the cavity modify the effective atom trap and mediate a coupling between the two components of the Bose-Einstein condensate. We calculate the ground state of the laser-pumped system and find different stages of self-organization depending on the power of the laser. The modified potential and the laser-mediated coupling between the atomic components give rise to rich many-body physics: an increase of the pump power triggers a self-organization of the atoms while an even larger pump power causes correlations between the self-organized atoms -- the BEC becomes fragmented and the reduced density matrix acquires multiple macroscopic eigenvalues. In this fragmented superradiant state, the atoms can no longer be described as two-level systems and the mapping of the system to the Dicke model breaks down.
description: 8 pages, 3 figures, software available at http://ultracold.org
title: ADCO, Cartulaire de Fontenay, premier fragment (XIIIe siècle), Cart. 201 (15 H 9), 175 folios, f. 013v
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2009
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de Fontenay, premier fragment (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 201 (15 H 9), 175 folios. Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Fontenay, premier fragment (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 201 (15 H 9), 175 folios, f. 013v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Fontenay
description: Provenance: http://www.wikidata.org/entity/Q464918
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb119679755
description: Provenance: https://www.geonames.org/7874015
description: Provenance: http://www.idref.fr/027691802/id
Gravity's Rainbow and Black Hole Entropy
Creators: name: Garattini, Remo
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We consider the effects of Gravity's Rainbow on the computation of black hole entropy using a dynamical brick wall model. An explicit dependence of the radial coordinate approaching the horizon is proposed to analyze the behavior of the divergence. We find that, due to the modification of the density of states, the brick wall can be eliminated. The calculation is extended to include rotations and in particular to a Kerr black hole in a comoving frame.
description: 6 pages. Prepared for the Proceedings of the Karl Schwarzschild meeting 2017
Additional file 4 of Conditional knockout of Tsc1 in RORγt-expressing cells induces brain damage and early death in mice
Creators: name: Deng, Yafei
name: Yang, Qinglan
name: Yang, Yao
name: Li, Yana
name: Peng, Hongyan
name: Wu, Shuting
name: Zhang, Shuju
name: Yao, Baige
name: Li, Shuhui
name: Gao, Yuan
name: Li, Xiaohui
name: Li, Liping
name: Deng, Youcai
Publisher: name: figshare
Year: 2021
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Mental Health
subject: Hematology

description: Additional file 4: Supplemental Table 2. Primer pairs used for RT-PCR.
TernaryNet: Faster Deep Model Inference without GPUs for Medical 3D Segmentation using Sparse and Binary Convolutions
Creators: name: Heinrich, Mattias P.
name: Blendowski, Max
name: Oktay, Ozan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Deep convolutional neural networks (DCNN) are currently ubiquitous in medical imaging. While their versatility and high quality results for common image analysis tasks including segmentation, localisation and prediction is astonishing, the large representational power comes at the cost of highly demanding computational effort. This limits their practical applications for image guided interventions and diagnostic (point-of-care) support using mobile devices without graphics processing units (GPU). We propose a new scheme that approximates both trainable weights and neural activations in deep networks by ternary values and tackles the open question of backpropagation when dealing with non-differentiable functions. Our solution enables the removal of the expensive floating-point matrix multiplications throughout any convolutional neural network and replaces them by energy and time preserving binary operators and population counts. Our approach, which is demonstrated using a fully-convolutional network (FCN) for CT pancreas segmentation leads to more than 10-fold reduced memory requirements and we provide a concept for sub-second inference without GPUs. Our ternary approximation obtains high accuracies (without any post-processing) with a Dice overlap of 71.0% that are statistically equivalent to using networks with high-precision weights and activations. We further demonstrate the significant improvements reached in comparison to binary quantisation and without our proposed ternary hyperbolic tangent continuation. We present a key enabling technique for highly efficient DCNN inference without GPUs that will help to bring the advances of deep learning to practical clinical applications. It has also great promise for improving accuracies in large-scale medical data retrieval.
Optics of spin-1 particles from gravity-induced phases
Creators: name: Papini, G.
name: Scarpetta, G.
name: Feoli, A.
name: Lambiase, G.
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The Maxwell and Maxwell-de Rham equations can be solved exactly to first order in an external gravitational field. The gravitational background induces phases in the wave functions of spin-1 particles. These phases yield the optics of the particles without requiring any thin lens approximation.
description: 16 pages, 2 figures
Feature selection for grasp recognition from optical markers
Creators: name: Chang, Lillian Y.
name: Pollard, Nancy S.
name: Mitchell, Tom
name: Xing, Eric P
Publisher: name: Carnegie Mellon University
Year: 1986
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Although the human hand is a complex biomechanical system, only a small set of features may be necessary for observation learning of functional grasp classes. We explore how to methodically select a minimal set of hand pose features from optical marker data for grasp recognition. Supervised feature selection is used to determine a reduced feature set of surface marker locations on the hand that is appropriate for grasp classification of individual hand poses. Classifiers trained on the reduced feature set of five markers retain at least 92% of the prediction accuracy of classifiers trained on a full feature set of thirty markers. The reduced model also generalizes better to new subjects. The dramatic reduction of the marker set size and the success of a linear classifier from local marker coordinates recommend optical marker techniques as a practical alternative to data glove methods for observation learning of grasping.
EUROPEJSKA SZKOŁA ODNOWY TERENÓW NIEUŻYTKOWANYCH
Creators: name: B. Stalmachová
name: Sierka, Edyta
Publisher: name: Zenodo
Year: 2021

description: Stalmachová B., Sierka E. (2013). EUROPEJSKA SZKOŁA ODNOWY TERENÓW NIEUŻYTKOWANYCH. In: INNOWACYJNOŚĆ KSZTAŁCENIA W ZAKRESIE OCHRONY ŚRODOWISKA (ed. Sierka E., Ciepał), Katowice, 33-42.
Quenched mean-field theory for the majority-vote model on complex networks
Creators: name: Huang, Feng
name: Chen, Hanshuang
name: Shen, Chuansheng
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: The majority-vote (MV) model is one of the simplest nonequilibrium Ising-like model that exhibits a continuous order-disorder phase transition at a critical noise. In this paper, we present a quenched mean-field theory for the dynamics of the MV model on networks. We analytically derive the critical noise on arbitrary quenched unweighted networks, which is determined by the largest eigenvalue of a modified network adjacency matrix. By performing extensive Monte Carlo simulations on synthetic and real networks, we find that the performance of the quenched mean-field theory is superior to a heterogeneous mean-field theory proposed in a previous paper [Chen \emph{et al.}, Phys. Rev. E 91, 022816 (2015)], especially for directed networks.
description: 6 pages, 3 figures, and 1 table
Sum-frequency ionic Raman scattering
Creators: name: Juraschek, Dominik M.
name: Maehrlein, Sebastian F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In a recent report sum-frequency excitation of a Raman-active phonon was experimentally demonstrated for the first time. This mechanism is the sibling of impulsive stimulated Raman scattering, in which difference-frequency components of a light field excite a Raman-active mode. Here we propose that ionic Raman scattering analogously has a sum-frequency counterpart. We compare the four Raman mechanisms, photonic and ionic difference- and sum-frequency excitation, for three different example materials using a generalized oscillator model for which we calculate the parameters with density functional theory. Sum-frequency ionic Raman scattering completes the toolkit for controlling materials properties by means of selective excitation of lattice vibrations.
title: Inequality and Income Dynamics in Germany
Creators: name: Drechsel-Grau, Moritz
name: Peichl, Andreas
name: Schmieder, Johannes
name: Schmid, Kai D.
name: Walz, Hannes
name: Wolter, Stefanie
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2022

description: We provide a comprehensive analysis of income inequality and income dynamics for Germany over the last two decades. Combining personal income tax and social security data allows us – for the first time – to offer a complete picture of the distribution of annual earnings in Germany. We find that cross-sectional inequality rose until 2009 for men and women. After the Great Recession inequality continued to rise at a slower rate for men and fell slightly for women due to compression at the lower tail. We further document substantial gender differences in average earnings and inequality over the life-cycle. While for men earnings rise and inequality falls as they grow older, many women reduce working hours when starting a family such that average earnings fall and inequality increases. Men’s earnings changes are on average smaller than women’s but are substantially more affected by the business cycle. During the Great Recession, men’s earnings losses become magnified and gains are attenuated. Apart from recession years, earnings changes are significantly right-skewed reflecting the good overall state of the German labor market and increasing labor supply. In the second part of the paper, we study the distribution of total income including incomes of self-employed, business owners, and landlords. We find that total inequality increased significantly more than earnings inequality. Regarding income dynamics, entrepreneurs’ income changes are more dispersed, less skewed, less leptokurtic and less dependent on average past income than workers’ income changes. Finally, we find that top income earners have become less likely to fall out of the top 1 and 0.1 percent.
Fat Voronoi Diagrams
Creators: name: Miller, Gary L.
name: Phillips, Todd
name: Sheehy, Donald
Publisher: name: Carnegie Mellon University
Year: 2007
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Voronoi refinement is a powerful tool for efficiently generating meshes for finite element simulation. The classic definition of quality in a mesh can be achieved by bounding the aspect ratio of the Voronoi cells measured as the ratio of the circumscribing and inscribing radii as measured from the site. There are tight upper and lower bounds on the number of extra points needed to achieve such a Voronoi diagram. The use of good aspect ratio Voronoi diagrams is central to both quadtree methods [1]1 and Voronoi refinement algorithms [3]. Unfortunately, bounding the aspect ratio in this way is often an overkill, with lower bounds on the size and runtime that depend on the spread of the input set, a geometric quantity that may be unbounded in n. In this paper, we give a relaxed definition of Voronoi cell quality called fatness that captures many of the nice properties of the old definition without being subject to the lower bounds on the size. We give upper and lower bounds on the complexity of such Voronoi diagrams and provide an algorithm to generate such a Voronoi diagram with only a linear number of extra points. In future work we hope to understand fat Voronoi diagrams well enough to design the next generation meshing algorithm with them. The first and simplest question that arises in this area is whether or not a cell in a fat Voronoi diagram can have an unbounded number of neighbors. We prove that this is not possible for fat Voronoi diagrams in the plane and conjecture that similar bounds hold in higher dimensions. As Figure 1 demonstrates, this is a property peculiar to fat Voronoi diagrams; it holds neither for general fat complexes nor for weighted Voronoi diagrams.
Additional file 1 of Molecular Characterization of Lineage-IV Peste Des Petits Ruminants Virus and the Development of In-House Indirect Enzyme-Linked Immunosorbent Assay (IELISA) for its Rapid Detection”
Creators: name: Kamal, Tahira
name: Khan, Saeed-ul-Hassan
name: Hassan, Fariha
name: Zahoor, Amir-bin-
name: Ullah, Amman
name: Andrabi, S. Murtaza Hassan
name: Ali, Ghulam Muhammad
name: Afsar, Tayyaba
name: Husain, Fohad Mabood
name: Shafique, Huma
name: Razak, Suhail
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Supplementary Material 1