cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Long-tailed distributions of inter-event times as mixtures of exponential distributions
Creators: name: Okada, Makoto
name: Yamanishi, Kenji
name: Masuda, Naoki
Publisher: name: arXiv
Year: 2019
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Applications (stat.AP)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Inter-event times of various human behavior are apparently non-Poissonian and obey long-tailed distributions as opposed to exponential distributions, which correspond to Poisson processes. It has been suggested that human individuals may switch between different states in each of which they are regarded to generate events obeying a Poisson process. If this is the case, inter-event times should approximately obey a mixture of exponential distributions with different parameter values. In the present study, we introduce the minimum description length principle to compare mixtures of exponential distributions with different numbers of components (i.e., constituent exponential distributions). Because these distributions violate the identifiability property, one is mathematically not allowed to apply the Akaike or Bayes information criteria to their maximum likelihood estimator to carry out model selection. We overcome this theoretical barrier by applying a minimum description principle to joint likelihoods of the data and latent variables. We show that mixtures of exponential distributions with a few components are selected as opposed to more complex mixtures in various data sets and that the fitting accuracy is comparable to that of state-of-the-art algorithms to fit power-law distributions to data. Our results lend support to Poissonian explanations of apparently non-Poissonian human behavior.
description: 2 figures, 4 tables, SI and code are available here: https://github.com/naokimas/exp_mixture_model
Additional file 3: of Mesenchymal stromal cells modulate the molecular pattern of healing process in tissue-engineered urinary bladder: the microarray data
Creators: name: Pokrywczynska, Marta
name: Rasmus, Marta
name: Jundzill, Arkadiusz
name: Balcerczyk, Daria
name: Adamowicz, Jan
name: Warda, Karolina
name: Lukasz Buchholz
name: Drewa, Tomasz
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Marine Biology
subject: Cancer
subject: Computational Biology

description: Table S3. Involvement of Differentially Expressed Genes (DEGs) between bladders reconstructed using BAM seeded with or without ASCs in WikiPathways. (DOC 183 kb)
A q-deformation of the parastatistics and an alternative to the Chevalley description of $U_q[osp(2n+1/2m)]$
Creators: name: Palev, T. D.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Quantum Algebra (math.QA)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: The paper contains essentially two new results. Physically, a deformation of the parastatistics in a sense of quantum groups is carried out. Mathematically, an alternative to the Chevalley description of the quantum orthosymplectic superalgebra U_q[osp(2n+1/2m)] in terms of $m$ pairs of deformed parabosons and $n$ pairs of deformed parafermions is outlined.
description: 14 pages, TeX, minor misprints corrected. To be published in Comm. Math. Phys
Modelling the Milky Way. I -- Method and first results fitting the thick disk and halo with DES-Y3 data
Creators: name: Pieres, A.
name: Girardi, L.
name: Balbinot, E.
name: Santiago, B.
name: da Costa, L. N.
name: Rosell, A. Carnero
name: Pace, A. B.
name: Bechtol, K.
name: Groenewegen, M. A. T.
name: Drlica-Wagner, A.
name: Li, T. S.
name: Maia, M. A. G.
name: Ogando, R. L. C.
name: Ponte, M. dal
name: Diehl, H. T.
name: Amara, A.
name: Avila, S.
name: Bertin, E.
name: Brooks, D.
name: Burke, D. L.
name: Kind, M. Carrasco
name: Carretero, J.
name: De Vicente, J.
name: Desai, S.
name: Eifler, T. F.
name: Flaugher, B.
name: Fosalba, P.
name: Frieman, J.
name: García-Bellido, J.
name: Gaztanaga, E.
name: Gerdes, D. W.
name: Gruen, D.
name: Gruendl, R. A.
name: Gschwend, J.
name: Gutierrez, G.
name: Hollowood, D. L.
name: Honscheid, K.
name: James, D. J.
name: Kuehn, K.
name: Kuropatkin, N.
name: Marshall, J. L.
name: Miquel, R.
name: Plazas, A. A.
name: Sanchez, E.
name: Serrano, S.
name: Sevilla-Noarbe, I.
name: Sheldon, E.
name: Smith, M.
name: Soares-Santos, M.
name: Sobreira, F.
name: Suchyta, E.
name: Swanson, M. E. C.
name: Tarle, G.
name: Thomas, D.
name: Vikram, V.
name: Walker, A. R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present MWFitting, a method to fit the stellar components of the Galaxy by comparing Hess Diagrams (HDs) from TRILEGAL models to real data. We apply MWFitting to photometric data from the first three years of the Dark Energy Survey (DES). After removing regions containing known resolved stellar systems such as globular clusters, dwarf galaxies, nearby galaxies, the Large Magellanic Cloud and the Sagittarius Stream, our main sample spans a total area of $\sim$2,300 deg$^2$ distributed across the DES footprint. We further explore a smaller subset ($\sim$ 1,300 deg$^2$) that excludes all regions with known stellar streams and stellar overdensities. Validation tests on synthetic data possessing similar properties to the DES data show that the method is able to recover input parameters with a precision better than 3\%. Based on the best-fit models, we create simulated stellar catalogues covering the whole DES footprint down to $g = 24$ magnitude. Comparisons of data and simulations provide evidence for a break in the power law index describing the stellar density of the Milky Way (MW) halo. Several previously discovered stellar over-densities are recovered in the residual stellar density map, showing the reliability of MWFitting in determining the Galactic components. Simulations made with the best-fitting parameters are a promising way to predict MW star counts for surveys such as LSST and Euclid.
description: 18 pages, 6 figures
Classical Dynamics as Constrained Quantum Dynamics
Creators: name: Bartlett, Stephen D.
name: Rowe, David J.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show that the classical mechanics of an algebraic model are implied by its quantizations. An algebraic model is defined, and the corresponding classical and quantum realizations are given in terms of a spectrum generating algebra. Classical equations of motion are then obtained by constraining the quantal dynamics of an algebraic model to an appropriate coherent state manifold. For the cases where the coherent state manifold is not symplectic, it is shown that there exist natural projections onto classical phase spaces. These results are illustrated with the extended example of an asymmetric top.
description: 14 pages, 3 figures
title: „Der Patient, sein Smartphone und ich“ – Digitalisierung und eHealth in der Hausarztpraxis
Creators: name: Lukaschek, Karoline
name: Schlüssel, Sabine
name: Gensichen, Jochen
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: „Der Patient, sein Smartphone und ich“ ist ein am Institut für Allgemeinmedizin der LMU entwickeltes Projekt, welches vom Multiplikatoren-Programm der LMU als exzellente und innovative Lehre gefördert wird. Das Projekt besteht aus einem neuen Seminarformat mit explizit[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 53. Kongress für Allgemeinmedizin und Familienmedizin
Capelli identities for Lie superalgebras
Creators: name: Nazarov, Maxim
Publisher: name: arXiv
Year: 1996
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: We apply the technique of affine Hecke algebras to the invariant theory of the "queer" Lie superalgebra $q_N$. We give explicit formulas for the elements of a distinguished basis in the centre of $U(q_N)$, determined by "vanishing" conditions. We evaluate the corresponding differential operators on $C^{N|N}\otimes C^{M|M}$. In particular, we obtain an analogue for $q_N$ of the classical Capelli identity.
description: AMS-TeX 2.1, 24 pages
Probing the Effects of the Well-mixed Assumption on Viral Infection Dynamics
Creators: name: Beauchemin, Catherine
Publisher: name: arXiv
Year: 2005
Subjects: subject: Cell Behavior (q-bio.CB)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences

description: Viral kinetics have been extensively studied in the past through the use of spatially well-mixed ordinary differential equations describing the time evolution of the diseased state. However, emerging spatial structures such as localized populations of dead cells might adversely affect the spread of infection, similar to the manner in which a counter-fire can stop a forest fire from spreading. In a previous publication (Beauchemin et al., 2005), a simple 2-D cellular automaton model was introduced and shown to be accurate enough to model an uncomplicated infection with influenza A. Here, this model is used to investigate the effects of relaxing the well-mixed assumption. Particularly, the effects of the initial distribution of infected cells, the regeneration rule for dead epithelial cells, and the proliferation rule for immune cells are explored and shown to have an important impact on the development and outcome of the viral infection in our model.
description: LaTeX, 12 pages, 22 EPS figures, uses document class REVTeX 4, and packages float, graphics, amsmath, and SIunits
The logarithmic gauged linear sigma model
Creators: name: Chen, Qile
name: Janda, Felix
name: Ruan, Yongbin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14N35, 14D23

description: We introduce the notion of log R-maps, and develop a proper moduli stack of stable log R-maps in the case of a hybrid gauged linear sigma model. Two virtual cycles (canonical and reduced) are constructed for these moduli stacks. The main results are two comparison theorems relating the reduced virtual cycle to the cosection localized virtual cycle, as well as the reduced virtual cycle to the canonical virtual cycle. This sets the foundation of a new technique for computing higher genus Gromov-Witten invariants of complete intersections.
description: Agrees with published version; 57 pages
Additional file 2: of Mesenchymal stromal cells modulate the molecular pattern of healing process in tissue-engineered urinary bladder: the microarray data
Creators: name: Pokrywczynska, Marta
name: Rasmus, Marta
name: Jundzill, Arkadiusz
name: Balcerczyk, Daria
name: Adamowicz, Jan
name: Warda, Karolina
name: Lukasz Buchholz
name: Drewa, Tomasz
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Marine Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Table S2. Involvement of Differentially Expressed Genes (DEGs) between bladders reconstructed using BAM seeded with or without ASCs in KEGG pathways at day 7 (A), 30 (B), 90 (C), and 180 (D) follow up. (DOC 127 kb)
Cuaderno de una investigadora num. 238. PRIOCONEX
Creators: name: Pérez Sáenz, Berta
name: Rodríguez Castro, Ruth
name: Valle Bueno, Mario
name: Tejero-Ibarra, Pablo
name: Martínez Ortega, María Montserrat
Publisher: name: CSIC - Instituto Pirenaico de Ecología (IPE)
Year: 2024
Subjects: PRIOCONEX
Carrera investigadora
Divulgación

description: Trabajo de Fin de grado en Biología en la Universidad de Salamanca de Berta Pérez Sáenz.
description: Este proyecto es el resultado del Trabajo de Fin de Grado en Biología de Berta Pérez y parte de la divulgación de PRIOCONEX. Surge de las inquietudes: ¿Qué es la investigación?, ¿Cómo se investiga en España? y ¿Cómo te formas?. La investigación es una de las grandes mencionadas y poco comprendidas a lo largo de la fase estudiantil, o así lo hemos sentido muchos. Las ganas de saber y poder transmitirlo llevaron hasta un libro ilustrado, donde reflejar el método científico y el trabajo del investigador. Creamos un equipo multidisciplinar, de estudiantes de Biología y Bellas Artes confiando en la complementariedad de ambas disciplinas. La historia de Montserrat Martínez Ortega, catedrática de la Universidad de Salamanca y mostrar todo el desarrollo de una de las investigaciones en las que participa, ha sido la inspiración y transversalidad del proyecto.
Control of Dynamic Hopf Bifurcations
Creators: name: Berglund, Nils
Publisher: name: arXiv
Year: 1999
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Optimization and Control (math.OC)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The slow passage through a Hopf bifurcation leads to the delayed appearance of large amplitude oscillations. We construct a smooth scalar feedback control which suppresses the delay and causes the system to follow a stable equilibrium branch. This feature can be used to detect in time the loss of stability of an ageing device. As a by-product, we obtain results on the slow passage through a bifurcation with double zero eigenvalue, described by a singularly perturbed cubic Lienard equation.
description: 25 pages, 4 figures
Bayesian Two-part Hurdle Quantile Regression Model R Code
Creators: name: Shahmandi, Marzieh
name: Wilson, Paul
name: Thelwall, Mike
Publisher: name: figshare
Year: 2021
Subjects: subject: Statistics
subject: FOS: Mathematics

description: The R code for the simulation of citation count data (based on a lognormal distribution) and fitting and assessing three models including the Bayesian quantile regression, Bayesian two-part quantile regressions with hurdles at 0 and 3.
The code is related to the paper "A Bayesian Two-part Hurdle Quantile Regression Model for Citation Analysis".
title: Systematischer Vergleich von Smartphone-Apps für Patienten zum Thema Hypertonie
Creators: name: Karimzadeh, Arian
name: Leupold, Frauke
name: Weltermann, Birgitta
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Tausende Gesundheits-Apps werden jährlich veröffentlicht (Free et al. 2013; Jamaladin 2018). Blutdruck-Apps können wirksame Mittel zur Unterstützung von Hypertoniebehandlungen sein (Logan 2013). In dieser Studie werden Apps zur Hypertoniebehandlung systematisch hinsichtlich[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 53. Kongress für Allgemeinmedizin und Familienmedizin
Additional file 2: of Cost-effectiveness analysis of three algorithms for diagnosing primary ciliary dyskinesia: a simulation study
Creators: name: Kouis, Panayiotis
name: Papatheodorou, Stefania
name: Nicos Middleton
name: Giallouros, George
name: Kyriacos Kyriacou
name: Cohen, Joshua
name: Evans, John
name: Yiallouros, Panayiotis
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy

description: Technical Appendix. (DOCX 20 kb)
title: Akzeptanz und Implementierung des IT-gestützten PReDicT-Tests zur Therapiesteuerung von Antidepressiva – eine qualitative Erhebung bei Patienten und Ärzten
Creators: name: Ploeger, Cornelia
name: Brown, Sue
name: Morriss, Richard
name: Schwertel, Tamara
name: Petersen, Juliana
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Depression ist eine ernsthafte Erkrankung, die zu einer eingeschränkten Lebensqualität führt und mit hohen sozioökonomischen Kosten verbunden ist. Antidepressiva leisten einen wichtigen Beitrag in der Therapie. Allerdings kann der klinische Wirkungseintritt bis zu 4-6[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 53. Kongress für Allgemeinmedizin und Familienmedizin
Bound states of a spin-1/2 charged particle in a magnetic flux tube
Creators: name: Cavalcanti, R. M.
name: de Carvalho, C. A. A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Physics (quant-ph)
subject: Condensed Matter (cond-mat)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study a spin-1/2 charged particle with gyromagnetic factor g>2 moving in a plane threaded by a magnetic flux tube. We prove that, if the magnetic field (i) has radial symmetry, (ii) has compact support and (iii) does not change sign, there is at least one bound state for each angular momentum l in the interval [0,v], where v (assumed positive) is the total magnetic flux in units of the quantum of flux.
description: 4 pages, REVTEX. Final version, to appear in J. Phys. A: Math. Gen
Cross-Domain Complementary Learning Using Pose for Multi-Person Part Segmentation
Creators: name: Lin, Kevin
name: Wang, Lijuan
name: Luo, Kun
name: Chen, Yinpeng
name: Liu, Zicheng
name: Sun, Ming-Ting
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Supervised deep learning with pixel-wise training labels has great successes on multi-person part segmentation. However, data labeling at pixel-level is very expensive. To solve the problem, people have been exploring to use synthetic data to avoid the data labeling. Although it is easy to generate labels for synthetic data, the results are much worse compared to those using real data and manual labeling. The degradation of the performance is mainly due to the domain gap, i.e., the discrepancy of the pixel value statistics between real and synthetic data. In this paper, we observe that real and synthetic humans both have a skeleton (pose) representation. We found that the skeletons can effectively bridge the synthetic and real domains during the training. Our proposed approach takes advantage of the rich and realistic variations of the real data and the easily obtainable labels of the synthetic data to learn multi-person part segmentation on real images without any human-annotated labels. Through experiments, we show that without any human labeling, our method performs comparably to several state-of-the-art approaches which require human labeling on Pascal-Person-Parts and COCO-DensePose datasets. On the other hand, if part labels are also available in the real-images during training, our method outperforms the supervised state-of-the-art methods by a large margin. We further demonstrate the generalizability of our method on predicting novel keypoints in real images where no real data labels are available for the novel keypoints detection. Code and pre-trained models are available at https://github.com/kevinlin311tw/CDCL-human-part-segmentation
description: To appear in IEEE Transactions on Circuits and Systems for Video Technology; Presented at ICCV 2019 Demonstration
title: LAUNCH-ing an Organic Pedagogy to Stimulate Text Production Among Learners in the Early Years
Creators: name: Brosseuk, Debbie L.
Publisher: name: Griffith University
Year: 2019
Subjects: subject: organic literacy pedagogy
subject: LAUNCH
subject: Early Years
subject: design-based research
subject: cogenerative dialogue
subject: crossing the pedagogic midline
subject: visible pedagogies
subject: competence model of pedagogic practice
subject: performance model of pedagogic practice

description: Text production is rapidly evolving because of digital communication technologies and multimodal forms of text. Yet within the current Australian Early Years of schooling context, educators are observing Governments publicly fixating on high-stakes tests to show national writing achievements. Early years educators are feeling pressured to teach and tick off predetermined literacy knowledges and skills, which is predominately via paper-based means. The epistemological assumption is that learners’ knowledge of how to produce text develops through a standardised paper-based ideology. Text production risks losing its focus on multimodality unless educators can carefully craft pedagogies to thwart a standardised conception of what it means for learners to produce text. The research study utilised design-based research (DBR) in an exploratory case study of an Early Years classroom to explore the potentials of a new organic literacy pedagogical approach named LAUNCH on fourteen learners between five and six yearsold as text producers. The study took place in an Australian Brisbane-based Preparatory classroom, over a four-week timeframe, in Term 2 of the 2017 school year. Qualitative data of video and audio recordings, cogenerative dialogues, and multimodal artefacts captured shifting knowledge structures, relationships, and pedagogical choices relating to learners’ text production. Basil Bernstein’s (1996, 2000) sociology of curriculum, pedagogy, and evaluation acted as the research study’s theoretical foundation. Analytic tools of classification and framing were utilised to explore and understand the theoretical and practical operationalisation of Bernstein’s message systems of curriculum, pedagogy, and evaluation during LAUNCH. Analytic work revealed the manner in which curriculum decisions, educator/learner hierarchical relations, and crafted pedagogic practices infused learners’ identities as text producers. Findings suggest that crossing the pedagogic midline, a new theoretical term, described learners’ production of texts in different forms, for different purposes, and communicated in different ways. Such pedagogic movement provided opportunities for learners to produce oral, print, visual, and digital texts, and disrupt standardised paper-based conceptions of text production in the Early Years of formal schooling.
Fluctuation Operators and Spontaneous Symmetry Breaking
Creators: name: Requardt, Manfred
Publisher: name: arXiv
Year: 2000
Subjects: subject: Mathematical Physics (math-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We develop an alternative approach to this field, which was to a large extent developed by Verbeure et al. It is meant to complement their approach, which is largely based on a non-commutative central limit theorem and coordinate space estimates. In contrast to that we deal directly with the limits of $l$-point truncated correlation functions and show that they typically vanish for $l\geq 3$ provided that the respective scaling exponents of the fluctuation observables are appropriately chosen. This direct approach is greatly simplified by the introduction of a smooth version of spatial averaging, which has a much nicer scaling behavior and the systematic developement of Fourier space and energy-momentum spectral methods. We both analyze the regime of normal fluctuations, the various regimes of poor clustering and the case of spontaneous symmetry breaking or Goldstone phenomenon.
description: 30 pages, Latex, a more detailed discussion in section 7 as to possible scaling behavior of l-point functions
Additional file 6: of A non-randomised single centre cohort study, comparing standard and modified bowel preparations, in adults with cystic fibrosis requiring colonoscopy
Creators: name: A. Matson
name: J. Bunting
name: A. Kaul
name: D. Smith
name: J. Stonestreet
name: K. Herd
name: R. Hodgson
name: S. Bell
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Marine Biology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Comparison of Bowel Preparations: 1-The Prince Charles Hospital (TPCH) Brisbane Australia Standard bowel preparation, 2- The Prince Charles Hospital (TPCH) Modified Cystic Fibrosis (CF) bowel preparation and 3 â University of Minnesota Colonoscopy Prep Instructions for patients with Cystic Fibrosis. (DOC 45 kb)
HELPER: Heterogeneous Efficient Low Power Radio for Enabling Ad Hoc Emergency Public Safety Networks
Creators: name: Jagannath, Jithin
name: Furman, Sean
name: Jagannath, Anu
name: Ling, Luther
name: Burger, Andrew
name: Drozd, Andrew
Publisher: name: arXiv
Year: 2019
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Natural and man-made disasters have been causing destruction and distress to humanity all over the world. In these scenarios, communication infrastructures are the most affected entities making emergency response operations extremely challenging. This invokes a need to equip the affected people and the emergency responders with the ability to rapidly set up and use independent means of communication. Therefore, in this work, we present a complete end-to-end solution that can connect survivors of a disaster with each other and the authorities using a completely self-sufficient ad hoc network that can be setup rapidly. Accordingly, we develop a Heterogeneous Efficient Low Power Radio (HELPER) that acts as an access point for end-users to connect using custom website application. These HELPERs then coordinate with each other to form a LoRa based ad hoc network. To this end, we propose a novel cross-layer optimized distributed energy-efficient routing (SEEK) algorithm that aims to maximize the network lifetime. The HELPER is prototyped using WiFi enabled Raspberry Pi and LoRa module that is configured to run using Li-ion batteries. We implement the required cross-layer protocol stack along with the SEEK routing algorithm. We have conducted demonstrations to establish the feasibility of exchanging of text messages over the HELPER network, live map updates, ability to send distress messages to authorities. Emergency responders can leverage this technology to remotely monitor the connectivity of the affected area and alert users of imminent dangers. SEEK algorithm was shown to outperform a greedy geographical routing algorithm implemented on HELPER testbed by up to 53 % in terms of network lifetime and up to 28 % in terms of throughput. Overall, we hope this technology will become instrumental in improving the efficiency and effectiveness of public safety activities.
title: Fehlerprävention in der ambulanten Versorgung: Entwicklung von effektiven Maßnahmen für die Praxis
Creators: name: Müller, Beate Sigrid
name: Lüttel, Dagmar
name: Blazejewski, Tatjana
name: Gruber, Dania
name: Müller, Hardy
name: Rubin, Katharina
name: Pommee, Marina
name: Thomeczek, Christian
name: Heuzeroth, Reiner
name: Beyer, Martin
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Das Projekt CIRSforte wird vom Innovationsfonds gefördert (FKZ 01VSF16021) und hat zum Ziel, Fehlerberichts- und Lernsysteme (CIRS) für die ambulante Versorgung fortzuentwickeln. Seit April 2018 werden 184 Praxen über 17 Monate dabei unterstützt, ein Fehlerberichts- [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 53. Kongress für Allgemeinmedizin und Familienmedizin
Origins of Doha and Qatar: Traditional Qatari Homes Teacher's Pack
Creators: name: Al Thani, Mariam
name: Carter, Robert
name: Rowbotham, Annie
name: Sherif, Shaima
Publisher: name: Manara - Qatar Research Repository
Year: 2023
Subjects: classificationCode: 43
subject: History, heritage and archaeology
classificationCode: 4301
subject: Archaeology
classificationCode: 4302
subject: Heritage, archive and museum studies

description: This item is a Teacher Guide and Notes produced by UCL Qatar as part of the The Origins of Doha and Qatar Project, and is part of Origins of Doha and Qatar: Traditional Qatari Homes School Pack - English collection.
Serrata lifouana Boyer 2008, n. sp.
Creators: name: Boyer, Franck
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Marginellidae
Serrata
Serrata lifouana

description: Serrata lifouana n. sp.
Figs 21, 22
TYPE MATERIAL. — Holotype (dd) MNHN 20601.
TYPE LOCALITY. — Loyalty Ridge, 20°35’S, 166°55’E, 470-480 m [BIOGEOCAL: stn DW 307].
 MATERIAL EXAMINED. — Loyalty Ridge. BIOGEOCAL: stn DW 307, 20°35’S, 166°55’E, 470-480 m, 1 dd (holotype, Fig. 21). — MUSORSTOM 6: stn DW 392, 20°47’S, 167°05’E, 340 m, 1 dd (Fig. 22).
DISTRIBUTION. — Central Loyalty Ridge, shells in 340-470 m.
DESCRIPTION. — Shell biconical, solid, opaque. Protoconch paucispiral, small, bulging, eroded. Spire rather high, conical, whorls flat to weakly convex. Aperture narrow, oblique, parallel sided, straight. Base tapering. Outer lip moderately thick, straight, oblique, shoulder sloping, slightly protruding, weakly angled, outer edge nearly straight over anterior half, very weakly concave, outer margin rather wide, thick, slightly bevelled, stepped, inner border oblique, straight, bearing 12 very small, blunt, low denticles. Four thin, oblique columellar plaits, lowest one arched, upper 3 simple, decreasing in size posteriorly, a small pleat above fourth plait.
Colour dirty yellowish (faded and stained).
Dimensions: 4.25 x 2.10 mm.
Radula unknown.
 REMARKS. — The shell morphology of Serrata lifouana is somewhat similar to that of S. occidentalis (Fig. 13), which occurs widely off the west side of the New Caledonia mainland. Serrata lifouana differs from S. occidentalis in its smaller size, its more biconical shell outline, its more pointed spire, its thinner columellar plaits and its narrower outer lip with smaller denticles. Despite its smaller size, its more thickened outer lip and its more angled shoulder, there is little doubt that the specimen from MUSORSTOM 6 stn DW 392 (Fig. 22) is S. lifouana.
ETYMOLOGY. — From the type locality of the species, situated in the vicinity of Lifou Island, Loyalty Archipelago.
description: Published as part of Boyer, Franck, 2008, The genus Serrata Jousseaume, 1875 (Caenogastropoda: Marginellidae) in New Caledonia, pp. 389-436 in Mémoires du Muséum national d'Histoire naturelle 196 on pages 404-405
Additional file 1: of Cost-effectiveness analysis of three algorithms for diagnosing primary ciliary dyskinesia: a simulation study
Creators: name: Kouis, Panayiotis
name: Papatheodorou, Stefania
name: Nicos Middleton
name: Giallouros, George
name: Kyriacos Kyriacou
name: Cohen, Joshua
name: Evans, John
name: Yiallouros, Panayiotis
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: BESTCILIA Diagnostic Algorithm for PCD. (PDF 188 kb)
title: Beste Landpartie Allgemeinmedizin – ein Rezept gegen Hausärztemangel in Bayern
Creators: name: Schneider, Antonius
name: Herzog, Therese
name: Brandhuber, Tom
name: Barth, Niklas
name: Roos, Marco
name: Wijnen-Meijer, Marjo
name: Berberat, Pascal
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: An der TU München wurde ein Ausbildungs- und Stipendienprogramm entwickelt, um Studierende für eine ärztliche Tätigkeit im ländlichen Raum zu motivieren. Die Studierenen erhalten neben einem Stipendium (€ 600 monatlich) ein breitgefächertes Seminarangebot,[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 53. Kongress für Allgemeinmedizin und Familienmedizin
A perturbative approach to non-Markovian stochastic Schrödinger equations
Creators: name: Gambetta, Jay
name: Wiseman, H. M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper we present a perturbative procedure that allows one to numerically solve diffusive non-Markovian Stochastic Schrödinger equations, for a wide range of memory functions. To illustrate this procedure numerical results are presented for a classically driven two level atom immersed in a environment with a simple memory function. It is observed that as the order of the perturbation is increased the numerical results for the ensembled average state $ρ_{\rm red}(t)$ approach the exact reduced state found via Imamoglu's enlarged system method [Phys. Rev. A. 50, 3650 (1994)].
description: 17 pages, 4 figures
Additional file 1 of The impact of humanitarian aid on financial toxicity among cancer patients in Northwest Syria
Creators: name: Al-Abdulla, Orwa
name: Sonsuz, Aliye Aslı
name: Alaref, Maher
name: Albakor, Bakor
name: Kauhanen, Jussi
Publisher: name: figshare
Year: 2024
Subjects: Medicine
Science Policy
Mental Health

description: Supplementary Material 1
Siegel disks of the tangent family
Creators: name: Cui, Weiwei
name: Nie, Hongming
Publisher: name: arXiv
Year: 2019
Subjects: subject: Dynamical Systems (math.DS)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 30D05, 37F10

description: We study Siegel disks in the dynamics of functions from the tangent family. In particular, we prove that a forward invariant Siegel disk is unbounded if and only if it contains at least one asymptotic value on the boundary. Our argument is elementary and function-theoretic. Moreover, by using quasiconformal surgery we also construct functions in the above family with bounded Siegel disks.
description: V2: 10 pages, 1 figure, overall revision in the introduction, main result extends to all periods
Additional file 1: of Mesenchymal stromal cells modulate the molecular pattern of healing process in tissue-engineered urinary bladder: the microarray data
Creators: name: Pokrywczynska, Marta
name: Rasmus, Marta
name: Jundzill, Arkadiusz
name: Balcerczyk, Daria
name: Adamowicz, Jan
name: Warda, Karolina
name: Lukasz Buchholz
name: Drewa, Tomasz
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Evolutionary Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Inorganic Chemistry
subject: Computational Biology

description: Table S1. Primer and probe sequences. (DOC 89 kb)
Highest weight irreducible representations of the quantum algebra $U_h(A_\infty)$
Creators: name: Palev, T. D.
name: Stoilova, N. I.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Quantum Algebra (math.QA)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: A class of highest weight irreducible representations of the algebra $U_h(A_\infty)$, the quantum analogue of the completion and central extension $A_\infty$ of the Lie algebra $gl_\infty$, is constructed. It is considerably larger than the known so far representations. Within each module a basis is introduced and the transformation relations of the basis under the action of the Chevalley generators are explicitly written. The verification of the quantum algebra relations to be satisfied is shown to reduce to a set of nontrivial $q$-number identities. All our representations are restricted in the terminology of S. Levendorskii and Y. Soibelman (Commun. Math. Phys. 140, 399-414 (1991)).
description: 17 pages, TeX
Spectral Statistics for Quantum Graphs: Periodic Orbits and Combinatorics
Creators: name: Schanz, Holger
name: Smilansky, Uzy
Publisher: name: arXiv
Year: 1999
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Combinatorics (math.CO)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We consider the Schroedinger operator on graphs and study the spectral statistics of a unitary operator which represents the quantum evolution, or a quantum map on the graph. This operator is the quantum analogue of the classical evolution operator of the corresponding classical dynamics on the same graph. We derive a trace formula, which expresses the spectral density of the quantum operator in terms of periodic orbits on the graph, and show that one can reduce the computation of the two-point spectral correlation function to a well defined combinatorial problem. We illustrate this approach by considering an ensemble of simple graphs. We prove by a direct computation that the two-point correlation function coincides with the CUE expression for 2x2 matrices. We derive the same result using the periodic orbit approach in its combinatorial guise. This involves the use of advanced combinatorial techniques which we explain.
description: 25 pages, 2 figures, REVTeX (slightly extended with respect to original submission)
Serrata coriolis Boyer 2008, n. sp.
Creators: name: Boyer, Franck
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Marginellidae
Serrata
Serrata coriolis

description: Serrata coriolis n. sp.
Fig. 26
TYPE MATERIAL. — Holotype (dd) MNHN 20607.
TYPE LOCALITY. — Loyalty Ridge, 20°35’S, 166°55’E, 470-480 m [BIOGEOCAL: stn DW 307].
 MATERIAL EXAMINED. — Loyalty Ridge. BIOGEOCAL: stn DW 307, 20°35’S, 166°55’E, 470-480 m, 1 dd (holotype, Fig. 26).
DISTRIBUTION. — Central Loyalty Ridge, one shell in 470-480 m.
DESCRIPTION. — Shell slender, biconical subcylindrical, solid, opaque. Protoconch damaged. Spire narrow, high, slender, conical, whorls weakly convex. Aperture moderately narrow, vertical, very faintly widening over anterior half. Base rather wide. Outer lip moderately thick, vertical, slightly reflected in central area, shoulder sloping, rounded, middle and lower parts of outer edge very oblique, nearly straight, outer margin rather wide, very thick, slightly carinate, stepped, inner edge slightly sinuous, bearing about 15 tiny, low denticles, smaller than the interspaces. Four very thin, short columellar plaits, rather closely packed over anterior part of columella, 2 lowest ones parallel to each other, very oblique, straight, third one slightly shorter, less oblique, upper one very short, horizontal, with horizontal pleat above.
Colour dirty beige (faded and stained).
Dimensions: 5.00 x 2.00 mm.
Radula unknown.
 REMARKS. — Despite the shared biconical shell outline, Serrata coriolis differs from the syntopic smaller species S. lifouana in having a more elongate last whorl, and very thin, short and rather closely packed columellar plaits. Serrata coriolis has a very different shell morphology from those of Serrata species from bathyal depths off the New Caledonia mainland and on the northern Norfolk Ridge. The thickened and centrally reflected labrum distinguishes S. coriolis from Hydroginella species.
 ETYMOLOGY. — From the oceanographic vessel Coriolis, which was used for the BIOGEOCAL expedition (1987), during which the type material of Serrata coriolis was collected.
description: Published as part of Boyer, Franck, 2008, The genus Serrata Jousseaume, 1875 (Caenogastropoda: Marginellidae) in New Caledonia, pp. 389-436 in Mémoires du Muséum national d'Histoire naturelle 196 on pages 408-409
Semiclassical Time Evolution and Trace Formula for Relativistic Spin-1/2 Particles
Creators: name: Bolte, Jens
name: Keppeler, Stefan
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Physics (quant-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We investigate the Dirac equation in the semiclassical limit \hbar --> 0. A semiclassical propagator and a trace formula are derived and are shown to be determined by the classical orbits of a relativistic point particle. In addition, two phase factors enter, one of which can be calculated from the Thomas precession of a classical spin transported along the particle orbits. For the second factor we provide an interpretation in terms of dynamical and geometric phases.
description: 8 pages, no figures
The Wigner function in the relativistic quantum mechanics
Creators: name: Kowalski, K.
name: Rembielinski, J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A detailed study is presented of the relativistic Wigner function for a quantum spinless particle evolving in time according to the Salpeter equation.
The Jordanian deformation of su(2) and Clebsch-Gordan coefficients
Creators: name: Van der Jeugt, J.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: Representation theory for the Jordanian quantum algebra U=U_h(sl(2)) is developed using a nonlinear relation between its generators and those of sl(2). Closed form expressions are given for the action of the generators of U on the basis vectors of finite dimensional irreducible representations. In the tensor product of two such representations, a new basis is constructed on which the generators of U have a simple action. Using this basis, a general formula is obtained for the Clebsch-Gordan coefficients of U. It is shown that the Clebsch-Gordan matrix is essentially the product of a triangular matrix with an su(2) Clebsch-Gordan matrix. Using this fact, some remarkable properties of these Clebsch-Gordan coefficients are derived.
description: 8 pages, LaTeX. Presented at the 6th International Colloquium Quantum Groups and Integrable Systems, Prague, June 1997
The $XYZ$ states: experimental and theoretical status and perspectives
Creators: name: Brambilla, Nora
name: Eidelman, Simon
name: Hanhart, Christoph
name: Nefediev, Alexey
name: Shen, Cheng-Ping
name: Thomas, Christopher E.
name: Vairo, Antonio
name: Yuan, Chang-Zheng
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The quark model was formulated in 1964 to classify mesons as bound states made of a quark-antiquark pair, and baryons as bound states made of three quarks. For a long time all known mesons and baryons could be classified within this scheme. Quantum Chromodynamics (QCD), however, in principle also allows the existence of more complex structures, generically called exotic hadrons or simply exotics. These include four-quark hadrons (tetraquarks and hadronic molecules), five-quark hadrons (pentaquarks) and states with active gluonic degrees of freedom (hybrids), and even states of pure glue (glueballs). Exotic hadrons have been systematically searched for in numerous experiments for many years. Remarkably, in the past fifteen years, many new hadrons that do not exhibit the expected properties of ordinary (not exotic) hadrons have been discovered in the quarkonium spectrum. These hadrons are collectively known as $XYZ$ states. Some of them, like the charged states, are undoubtedly exotic. Parallel to the experimental progress, the last decades have also witnessed an enormous theoretical effort to reach a theoretical understanding of the $XYZ$ states. Theoretical approaches include not only phenomenological extensions of the quark model to exotics, but also modern non-relativistic effective field theories and lattice QCD calculations. The present work aims at reviewing the rapid progress in the field of exotic $XYZ$ hadrons over the past few years both in experiments and theory. It concludes with a summary on future prospects and challenges.
description: 178 pages, 106 figures; updated/accepted version to appear in Physics Reports
Urinary calcium and oxalate excretion in healthy adult cats are not affected by increasing dietary levels of bone meal in a canned diet
Creators: name: Passlack, Nadine
name: Zentek, Jürgen
Publisher: name: Freie Universität Berlin
Year: 2013
Subjects: subject: 600 Technik, Medizin, angewandte Wissenschaften::630 Landwirtschaft

description: This study aimed to investigate the impact of dietary calcium (Ca) and phosphorus (P), derived from bone meal, on the feline urine composition and the urinary pH, allowing a risk assessment for the formation of calcium oxalate (CaOx) uroliths in cats. Eight healthy adult cats received 3 canned diets, containing 12.2 (A), 18.5 (B) and 27.0 g Ca/kg dry matter (C) and 16.1 (A), 17.6 (B) and 21.1 g P/kg dry matter (C). Each diet was fed over 17 days. After a 7 dayś adaptation period, urine and faeces were collected over 2×4 days (with a two-day rest between), and blood samples were taken. Urinary and faecal minerals, urinary oxalate (Ox), the urinary pH and the concentrations of serum Ca, phosphate and parathyroid hormone (PTH) were analyzed. Moreover, the urine was microscopically examined for CaOx uroliths. The results demonstrated that increasing levels of dietary Ca led to decreased serum PTH and Ca and increased faecal Ca and P concentrations, but did not affect the urinary Ca or Ox concentrations or the urinary fasting pH. The urinary postprandial pH slightly increased when the diet C was compared to the diet B. No CaOx crystals were detected in the urine of the cats. In conclusion, urinary Ca excretion in cats seems to be widely independent of the dietary Ca levels when Ca is added as bone meal to a typical canned diet, implicating that raw materials with higher contents of bones are of subordinate importance as risk factors for the formation of urinary CaOx crystals.
Bioengineering studies and pathway modeling of the heterologous biosynthesis of tetrahydrocannabinolic acid in yeast
Creators: name: Thomas, Fabian
name: Schmidt, Christina
name: Kayser, Oliver
Publisher: name: TU Dortmund
Year: 2020
Subjects: subject: Cannabis sativa
subject: Cannabinoids
subject: Tetrahydrocannabinol
subject: Cannabidiol
subject: Synthetic biology
subject: Bioengineering
subject: Natural Product Biotechnology
subject: NphB
subject: CsPT
subject: 660

description: Heterologous biosynthesis of tetrahydrocannabinolic acid (THCA) in yeast is a biotechnological process in Natural Product Biotechnology that was recently introduced. Based on heterologous genes from Cannabis sativa and Streptomyces spp. cloned into Saccharomyces cerevisiae, the heterologous biosynthesis was fully embedded as a proof of concept. Low titer and insufficient biocatalytic rate of most enzymes require systematic optimization of recombinant catalyst by protein engineering and consequent C-flux improvement of the yeast chassis for sufficient precursor (acetyl-CoA), energy (ATP), and NADH delivery. In this review basic principles of in silico analysis of anabolic pathways towards olivetolic acid (OA) and cannabigerolic acid (CBGA) are elucidated and discussed to identify metabolic bottlenecks. Based on own experimental results, yeasts are discussed as potential platform organisms to be introduced as potential cannabinoid biofactories. Especially feeding strategies and limitations in the committed mevalonate and olivetolic acid pathways are in focus of in silico and experimental studies to validate the scientific and commercial potential as a realistic alternative to the plant Cannabis sativa.
description: Applied microbiology and biotechnology;104