cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Ultra--Planck Scattering in D=3 Gravity Theories
Creators: name: Deser, S.
name: McCarthy, J.
name: Steif, Alan R.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We obtain the high energy, small angle, 2-particle gravitational scattering amplitudes in topologically massive gravity (TMG) and its two non-dynamical constituents, Einstein and Chern--Simons gravity. We use 't Hooft's approach, formally equivalent to a leading order eikonal approximation: one of the particles is taken to scatter through the classical spacetime generated by the other, which is idealized to be lightlike. The required geometries are derived in all three models; in particular, we thereby provide the first explicit asymptotically flat solution generated by a localized source in TMG. In contrast to $D$=4, the metrics are not uniquely specified, at least by naive asymptotic requirements -- an indeterminacy mirrored in the scattering amplitudes. The eikonal approach does provide a unique choice, however. We also discuss the discontinuities that arise upon taking the limits, at the level of the solutions, from TMG to its constituents, and compare with the analogous topologically massive vector gauge field models.
description: 20 pages, preprint BRX TH--337, DAMTP R93/5, ADP-93-204/M18
Additional file 29: of Comparison of Trihelix transcription factors between wheat and Brachypodium distachyon at genome-wide
Creators: name: Wang, Chengwei
name: Wang, Yu
name: Pan, Qi
name: Chen, Shoukun
name: Feng, Cuizhu
name: Hai, Jiangbo
name: Li, Haifeng
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology

description: Expression patterns of TaGT genes in various wheat tissues (a) and stresses (b).The expression data was collected through pubic RNA-seq data. The tissues expression of TaGT genes at different growth stages, such as roots (cotyledon emergence stage), stems (FL.02 1/2 of flowers open stage) leaves tissues (cotyledon emergence stage) and flowers (FL.02 1/2 of flowers open stage). Heatmap of expression profiles for TaGT genes across different stresses under 1 and 6â hâ s treatments, including heat stress, drought stress and drought&heat combined stress. (PDF 461 kb)
Prospect of Heavy Right-Handed Neutrino Search at SSC/LHC Energies
Creators: name: Dattta, Amitava
name: Guchait, Manoranjan
name: Roy, D. P.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Right-handed neutrinos with large Majorana mass occur naturally in the left-right symmetric model. We explore the prospect of such heavy Right-handed Neutrino search Via $W_R$ decay in the Like Sign Dilepton channel at SSC/LHC. The standard model background can be effectively eliminated by suitable lepton $p_T$ and isolation cuts without affecting the signal cross section seriously. In this way it seems possible to explore the bulk of the parameter space $0 < M_{N_R} < M_{W_R}$, with $M_{W_R}$ going upto 3000 (2000) GeV at SSC (LHC) energy.
description: 13 pages (1 Table and 4 Figures not included) Plain Tex
Additional file 5: of Translating evidence to patient care through caregivers: a systematic review of caregiver-mediated interventions
Creators: name: Fiest, Kirsten
name: McIntosh, Christiane
name: Demiantschuk, Danielle
name: Leigh, Jeanna
name: Stelfox, Henry
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: GRADE Ratings. GRADE ratings for each included study. (DOCX 19 kb)
Microlensing by the Milky Way Halo
Creators: name: Evans, N. W.
name: Jijina, J.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The measurements of the possible gravitational microlensing events are analysed with a simple yet accurate disc--halo model of the Milky Way Galaxy. This comprises a luminous exponential disc embedded in a flattened dark matter halo with density varying like ${\rm distance}^{-1.8}$. Including a disc has the important effect of lowering the implied masses of the dark matter objects. For the possible detection reported by Alcock et al (1993), the inferred mass of the lens lies in the range $\sim 0.01 - 0.15 M_\odot$. The candidate events of Aubourg et al (1993) have slightly larger implied masses of $\sim 0.025 - 0.35\ M_\odot$ and $\sim 0.03 - 0.45\ M_\odot$ respectively. These are consistent with the deflecters being either brown dwarfs or low mass stars. If there is no disc dark matter and the halo is completely composed of baryonic dark objects of typical mass $ \sim 0.08\ M_\odot$, then the monitoring of $1.8 \times 10^6$ stars in the Large Magellanic Cloud will provide at least $8-9$ detections a year, in the limit of $100 \%$ efficiency.
description: 4 pages
A second order positivity preserving well-balanced finite volume scheme for Euler equations with gravity for arbitrary hydrostatic equilibria
Creators: name: Thomann, Andrea
name: Zenk, Markus
name: Klingenberg, Christian
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: We present a well-balanced finite volume solver for the compressible Euler equations with gravity where the approximate Riemann solver is derived using a relaxation approach. Besides the well-balanced property, the scheme is robust with respect to the physical admissible states. Another feature of the method is that it can maintain general stationary solutions of the hydrostatic equilibrium up to machine precision. For the first order scheme we present a well-balanced and positivity preserving second order extension using a modified minmod slope limiter. To maintain the well-balanced property, we reconstruct in equilibrium variables. Numerical examples are performed to demonstrate the accuracy, well-balanced and positivity preserving property of the presented scheme for up to 3 space dimensions.
Priority III: top 10 rapid review methodology research priorities identified using a James Lind Alliance Priority Setting Partnership
Creators: name: Beecher, Claire
name: TOOMEY, ELAINE
name: Maeso, Beccy
name: Whiting, Caroline
name: Stewart, Derek C.
name: Worrall, Andrew
name: Elliott, Jim
name: Smith, Maureen
name: Tierney, Theresa
name: Blackwood, Bronagh
name: Maguire, Teresa
name: Kampman, Melissa
name: Ling, Benny
name: Gill, Catherine
name: Healy, Patricia
name: Houghton, Catherine
name: Booth, Andrew
name: Garritty, Chantelle
name: Thomas, James
name: C Tricco, Andrea
name: Burke, Nikita N.
name: Keenan, Ciara
name: Devane, Declan
Publisher: name: University of Limerick
Year: 2023
Subjects: classificationCode: 42
subject: Health sciences
subject: FOS: Health sciences

description: Objectives: A rapid review is a form of evidence synthesis considered a resource-efficient alternative to the conventional systematic review. Despite a dramatic rise in the number of rapid reviews commissioned and conducted in response to the coronavirus disease 2019 pandemic, published evidence on the optimal methods of planning, doing, and sharing the results of these reviews is lacking. The Priority III study aimed to identify the top 10 unanswered questions on rapid review methodology to be addressed by future research. 
Study Design and Setting: A modified James Lind Alliance Priority Setting Partnership approach was adopted. This approach used two online surveys and a virtual prioritization workshop with patients and the public, reviewers, researchers, clinicians, policymakers, and funders to identify and prioritize unanswered questions. 
Results: Patients and the public, researchers, reviewers, clinicians, policymakers, and funders identified and prioritized the top 10 unanswered research questions about rapid review methodology. Priorities were identified throughout the entire review process, from stakeholder involvement and formulating the question, to the methods of a systematic review that are appropriate to use, through to the dissemination of results. 
Conclusion: The results of the Priority III study will inform the future research agenda on rapid review methodology. We hope this will enhance the quality of evidence produced by rapid reviews, which will ultimately inform decision-making in the context of healthcare.
title: Καφές: παρασκευή, χημεία αρώματος και επίδραση της κατανάλωσης του στην υγεία του ανθρώπου
title: Coffee: brewing, aroma chemistry and effect of consumption on human health
titleType: AlternativeTitle
Creators: name: Εμίνι, Ελένη
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2021
Subjects: Καφές
Άρωμα καφέ
Ηλεκτρονική μύτη
Πτητικές ενώσεις
Μη πτητικές ενώσεις
Χημικές ενώσεις

description: Στόχος της εργασίας είναι η παρουσίαση των χημικών ενώσεων, στις οποίες οφείλεται το άρωμα του καφέ, των παραγόντων που επηρεάζουν την αρωματικότητα, καθώς και των κριτηρίων για την αξιολόγηση της ποιότητας του.
Monascuslactams A–D, cytotoxic γ-lactams from marine fungus Monascus albidus BB3
Creators: name: Guo, Qi
name: Dai, Xiao-Ming
name: Lan, Wen-Jian
name: Chen, Liu-Ping
name: Lam, Chi-Keung
name: Feng, Gong-Kan
name: Deng, Rong
name: Zhu, Xiao-Feng
name: Li, Hou-Jin
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Amino acid-directed strategy becomes an efficient way to explore the alkaloids’ biosynthetic potential of marine fungi. The metabolites of marine fungus Monascus albidus BB3 were regulated obviously when cultured in GPY medium supplemented with L-tryptophan, L-phenylalanine, D,L-methionine, L-threonine, L-lysine, L-serine and L-valine. Four new γ-lactams, monascuslactams A–D (1–4), together with two known compounds pulchellalactam (5) and O-acetylperlolyrine (6) were obtained. Their structures were determined by comprehensive analysis on the 1 D and 2 D NMR, HRESIMS, UV and IR data, and their absolute configurations were assigned by the experimental and calculated ECD data analysis. Compounds 3, 4 and 6 showed moderate cytotoxicity against human cancer cell lines SUNE1, HepG2, QGY7701, GLC82, HCT116 and MDA-MB-231.
Proceedings: 3rd International Conference on Food and Agricultural Economics: EFFECT OF IMPROVED MAIZE PRODUCTION TECHNOLOGY ON THE POVERTY STATUS OF RURAL FARMERS IN KADUNA STATE, NIGERIA.
Creators: name: Mohammed, Usman
name: Adebayo, Cornelius
name: Durba, Akuniyi
name: Mohammed, Usman
name: Adebayo, Cornelius
name: Durba, Akuniyi
Publisher: name: Unknown
Year: 2019
Subjects: subject: Research and Development/Tech Change/Emerging Technologies
subject: Foster-Greer-Thobecke
subject: Production Technology
subject: Poverty
subject: Adopter
subject: Chow Test

description: Improved maize production technology will increase output per hectare which could translate into increased income. Maize is a major crop produce in Kaduna State, Nigeria. This study examined the effect of improved maize production technology on the poverty status of farmers in Kaduna State, Nigeria. Data for the study were collected through the use of questionnaire and interview schedule. Foster-Greer-Thobecke technique was used to obtain the poverty status of the maize farmers and chow test was conducted to test the effect of the use of improved maize technology on poverty status. Two categories of farmers were selected for the study i.e adopters and non-adopters of improved maize production technology. The result of the study showed that 25.34 and 44.44% of the adopter and nonadopters respectively, are still living in poverty.What is required to bring 24.59%, 33.83% and 37.39% of the adopters, non-adopters and the pooled sample to the poverty line was 72,557.99, 66.763.75 and 94.072.70 Naira respectively. The chow test revealed that, the use of improved maize production technology had a significant positive effect on the poverty status of the maize farmers. The study recommends that, sustained use of improved maize production will get the farmers out of poverty.
Decay of the Z Boson into Scalar Particles
Creators: name: Duong, T. V.
name: Ma, Ernest
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In extensions of the standard model, light scalar particles are often possible because of symmetry considerations. We study the decay of the Z boson into such particles. In particular, we consider for illustration the scalar sector of a recently proposed model of the 17-keV neutrino which satisfies all laboratory, astrophysical, and cosmological constraints.
description: 11 pages (2 figures, not included) (Revised, Oct 1992). Some equations have been corrected and 1 figure has been eliminated
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Cart. 190 (11 H 75), 316 folios, f. 0095v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0095v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0095v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Orthodox Gravity
Creators: name: Shiekh, A. Y.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A scalar field theory is investigated within the context of orthodox quantum gravity.
description: 6 pages, LaTeX
Clogging and Transport of Driven Particles in Asymmetric Funnel Arrays
Creators: name: Reichhardt, C. J. O.
name: Reichhardt, C.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We numerically examine the flow and clogging of particles driven through asymmetric funnel arrays when the commensurability ratio of the number of particles per plaquette is varied. The particle-particle interactions are modeled with a soft repulsive potential that could represent vortex flow in type-II superconductors or driven charged colloids. The velocity-force curves for driving in the easy flow direction of the funnels exhibit a single depinning threshold; however, for driving in the hard flow direction, we find that there can be both negative mobility where the velocity decreases with increasing driving force as well as a reentrant pinning effect in which the particles flow at low drives but become pinned at intermediate drives. This reentrant pinning is associated with a transition from smooth one-dimensional flow at low drives to a clogged state at higher drives that occurs when the particles cluster in a small number of plaquettes and block the flow. When the drive is further increased, particle rearrangements occur that cause the clog to break apart. We map out the regimes in which the pinned, flowing, and clogged states appear as a function of plaquette filling and drive. The clogged states remain robust at finite temperatures but develop intermittent bursts of flow in which a clog temporarily breaks apart but quickly reforms.
description: 7 pages, 10 postscript figures
The Radio Nebula of the Soft Gamma Ray Repeater SGR 1806-20
Creators: name: Kulkarni, S. R.
name: Frail, D. A.
name: Kassim, N. E.
name: Murakami, T.
name: Vasisht, G.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Earlier we had suggested that G10.0-0.3, a non-thermal nebula, most likely an old supernova remnant (SNR), was associated with the soft gamma repeater (SGR) SGR 1806-20. Here we present new radio images obtained at the Very Large Array (VLA) of the non-thermal radio nebula G10.0-0.3. The nebula is a plerion with a hierarchy of nested amorphous components culminating in a peak. The recent dramatic detection of an X-ray point source coincident with the radio peak and a hard X-ray burst localized to G10.0-0.3 confirms the SNR-SGR association. We propose that the SGR is an isolated pulsar with both a steady and impulsive relativistic particle wind and these two together power the nebula. We note that both this SGR and SGR 0526-66 are offset from the centers of their SNRs which requires high space motion of the pulsar. We suggest that some natal mechanism produces high velocity and induces SGR activity.
description: 7 pages, PostScript. Figure available on request from dfrail@nrao.edu
Planck scale effects in neutrino physics
Creators: name: Akhmedov, Eugeni
name: Senjanovic, Zurab Berezhiani Goran
name: Tao, Zhijian
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the phenomenology and cosmology of the Majoron (flavon) models of three active and one inert neutrino paying special attention to the possible (almost) conserved generalization of the Zeldovich-Konopinski-Mahmoud lepton charge. Using Planck scale physics effects which provide the breaking of the lepton charge, we show how in this picture one can incorporate the solutions to some of the central issues in neutrino physics such as the solar and atmospheric neutrino puzzles, dark matter and a 17 keV neutrino. These gravitational effects induce tiny Majorana mass terms for neutrinos and considerable masses for flavons. The cosmological demand for the sufficiently fast decay of flavons implies a lower limit on the electron neutrino mass in the range of 0.1-1 eV.
description: 24 pages, 1 figure (not included but available upon request), LaTex, IC/92/196, SISSA-140/92/EP, LMU-09/92
title: Χωρική μνήμη και GOAP: μια ρεαλιστική προσέγγιση στην πλοήγηση πρακτόρων
title: Spatial memory and GOAP: a realistic approach to agent navigation
titleType: AlternativeTitle
Creators: name: Ξερουδάκης, Ανδρέας
Publisher: name: Πανεπιστήμιο Πειραιώς
Year: 2021
Subjects: subject: GOAP

description: Συνήθως, όταν εφαρμόζουμε αλγόριθμους συντομότερης διαδρομής, θέλουμε απλά να βρούμε τη συντομότερη διαδρομή από τη θέση ενός πράκτορα στη θέση ενός στόχου. Αλλά αυτό δεν συμβαίνει ακριβώς έτσι στην πραγματικότητα. Τι γίνεται αν το άτομο δεν έχει επισκεφθεί ποτέ την περιοχή στο παρελθόν; Τι γίνεται αν τα διαθέσιμα μονοπάτια επισκιάζονται από εμπόδια όπως κτίρια ή δέντρα; Επομένως, όταν ένα άτομο προσπαθεί να φτάσει σε έναν στόχο περνώντας από μια περιοχή που δεν έχει επισκεφθεί ποτέ πριν δεν μπορεί να ξέρει εκ των προτέρων τη συντομότερη διαδρομή που πρέπει να ακολουθήσει. Προκειμένου να πλοηγηθεί με επιτυχία στην περιοχή, πιθανότατα θα αρχίσει να κινείται σε μία ευθεία γραμμή προς τη γενική κατεύθυνση του στόχου του μέχρι να βρει κάποιο εμπόδιο και στη συνέχεια θα προσπαθήσει να το αποφύγει αναζητώντας ένα νέο μονοπάτι γύρω από αυτό. Όσο περισσότερο εξερευνά την περιοχή τόσο καλύτερα μαθαίνει να την διασχίζει και τελικά θα μπορέσει να καταλήξει σε ένα συμπέρασμα σχετικά με το ποιό είναι το πιο σύντομο μονοπάτι και αν μπορεί ή όχι να φτάσει στον στόχο του. Αυτή είναι η συμπεριφορά που προσπάθησα να προσομοιώσω με την εφαρμογή που δημιούργησα. Ο πρωταρχικός στόχος του πράκτορα είναι να φτάσει στη φίλη του που τον περιμένει για να ξεκινήσουν το ραντεβού τους, και έχει ήδη αργήσει! Για να φτάσει σε αυτή πρέπει να διασχίσει έναν λαβύρινθο, ο οποίος εκτός του ότι είναι περίπλοκος με πολλές πιθανές διαδρομές, έχει ακόμη και πόρτες που χρειάζονται κλειδιά του ίδιου χρώματος για να ανοίξουν. Εάν ο πράκτορας έχει συναντήσει μια πόρτα ενώ εξερευνά και έχει εξαντλήσει όλες τις πιθανές διαδρομές, τότε θα προσπαθήσει να ανοίξει την πόρτα αναζητώντας πρώτα το σωστό κλειδί. Έτσι, ο πράκτορας θα πρέπει να εξερευνήσει την περιοχή και να κάνει ένα σχέδιο για να επιτύχει τελικά τον στόχο του.
Additional file 1: of Patterns of leisure-time physical activity across pregnancy and adverse pregnancy outcomes
Creators: name: Catov, Janet
name: Corette Parker
name: Gibbs, Bethany
name: Bann, Carla
name: Carper, Benjamin
name: Silver, Robert
name: Hyagriv Simhan
name: Parry, Samuel
name: Chung, Judith
name: Haas, David
name: Wapner, Ronald
name: Saade, George
name: Mercer, Brian
name: C. Bairey-Merz
name: Greenland, Philip
name: Ehrenthal, Deborah
name: Barnes, Shannon
name: Shanks, Anthony
name: Reddy, Uma
name: Grobman, William
Publisher: name: figshare
Year: 2018
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Science Policy

description: Table S1. Adjusted Odds Ratios for Adverse Pregnancy Outcomes Among Women 20+ Weeks of Gestation According to Physical Activity Trajectory Class Across nuMoM2b Study Visits. (DOCX 19 kb)
Subsonic islands within a high-mass star-forming IRDC
Creators: name: Sokolov, Vlas
name: Wang, Ke
name: Pineda, Jaime E.
name: Caselli, Paola
name: Henshaw, Jonathan D.
name: Barnes, Ashley T.
name: Tan, Jonathan C.
name: Fontani, Francesco
name: Jimenez-Serra, Izaskun
name: Zhang, Qizhou
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: High-mass star forming regions are typically thought to be dominated by supersonic motions. We present combined Very Large Array and Green Bank Telescope (VLA+GBT) observations of NH$_3$ (1,1) and (2,2) in the infrared dark cloud (IRDC) G035.39-00.33, tracing cold and dense gas down to scales of 0.07 pc. We find that, in contrast to previous similar studies of IRDCs, more than a third of the fitted ammonia spectra show subsonic non-thermal motions (mean line width of 0.71 $\mathrm{km~s^{-1}}$), and the sonic Mach number distribution peaks around $\mathcal{M} = 1$. As possible observational and instrumental biases would only broaden the line profiles, our results provide strong upper limits to the actual value of $\mathcal{M}$, further strengthening our findings of narrow line widths. This finding calls for a reevaluation of the role of turbulent dissipation and subsonic regions in massive-star and cluster formation. Based on our findings in G035.39, we further speculate that the coarser spectral resolution used in the previous VLA NH$_3$ studies may have inhibited the detection of subsonic turbulence in IRDCs. The reduced turbulent support suggests that dynamically important magnetic fields of the 1 mG order would be required to support against possible gravitational collapse. Our results offer valuable input into the theories and simulations that aim to recreate the initial conditions of high-mass star and cluster formation.
description: 5 pages, 3 figures; accepted for publication in A&A Letters; arxiv revision matches accepted version
ADAM22 as a predictive marker for endocrine resistant metastatic breast cancer and an LGI1 mimetic as a companion therapeutic
Creators: name: Doherty, Ben
Publisher: name: Royal College of Surgeons in Ireland
Year: 2019
Subjects: Uncategorized

description: Approximately 70 % of breast cancer patients are classified as oestrogen receptor positive. While initial prognosis is favourable, the risk of recurrence remains long after diagnosis. Furthermore, the ability to treat recurrent tumours becomes harder over time as resistance to endocrine therapy develops. This resistant phenotype is caused in part by overexpression of the nuclear receptor co-activator SRC-1. Moreover, SRC-1 has been shown to promote metastatic development in several breast cancer models. Previously, our lab identified the neuronal protein ADAM22 as an SRC-1 target gene involved in endocrine resistant breast cancer metastases. Here, this metastatic role was further characterised through knockdown, knockout and overexpression studies along with a high throughput proteomic study. This study demonstrates the potential of ADAM22 as a biomarker for predicting metastatic development in endocrine resistant patients. Finally, an ADAM22 targeting peptide mimetic was shown here to reverse ADAM22 mediated metastatic characteristics both in vitro and in vivo.
N3LO Corrections to Jet Production in Deep Inelastic Scattering using the Projection-to-Born Method
Creators: name: Currie, J.
name: Gehrmann, T.
name: Glover, E. W. N.
name: Huss, A.
name: Niehues, J.
name: Vogt, A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Computations of higher-order QCD corrections for processes with exclusive final states require a subtraction method for real-radiation contributions. We present the first-ever generalisation of a subtraction method for third-order (N3LO) QCD corrections. The Projection-to-Born method is used to combine inclusive N3LO coefficient functions with an exclusive second-order (NNLO) calculation for a final state with an extra jet. The input requirements, advantages, and potential applications of the method are discussed, and validations at lower orders are performed. As a test case, we compute the N3LO corrections to kinematical distributions and production rates for single-jet production in deep inelastic scattering in the laboratory frame, and compare them with data from the ZEUS experiment at HERA. The corrections are small in the central rapidity region, where they stabilize the predictions to sub per-cent level. The corrections increase substantially towards forward rapidity where large logarithmic effects are expected, thereby yielding an improved description of the data in this region.
description: 18 pages, 4 figures
On the Passage from the Quantum theory to the Semi-Classical theory
Creators: name: de Alwis, S. P.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper an attempt is made to understand the passage from the exact quantum treatment of the CGHS theory to the semi-classical physics discussed by many authors. We find first that to the order of accuracy to which Hawking effects are calculated in the theory, it is inconsistent to ignore correlations in the dilaton gravity sector. Next the standard Dirac or BRST procedure for implementing the constraints is followed. This leads to a set of physical states, in which however the semi-classical physics of the theory seems to be completely obscured. As an alternative, we construct a coherent state formalism, which is the natural framework for understanding the semi-classical calculations, and argue that it satisfies all necessary requirements of the theory, provided that there exist classical ghost configurations which solve an infinite set of equations. If this is the case it may be interpreted as a spontaneous breakdown of general covariance.
description: 19 pages, COLO-HEP-318
The pc-scale radio structure of MIR-observed radio galaxies
Creators: name: Yuan, Ye
name: Gu, Minfeng
name: Chen, Yongjun
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We investigated the relationship between the accretion process and jet properties by ultilizing the VLBA and mid-infrared (MIR) data for a sample of 45 3CRR radio galaxies selected with a flux density at 178 MHz $>16.4$ Jy, 5 GHz VLA core flux density $\geq$ 7 mJy, and MIR observations. The pc-scale radio structure at 5 GHz are presented by using our VLBA observations for 21 sources in February, 2016, the analysis on the archival data for 16 objects, and directly taking the measurements for 8 radio galaxies available in literatures. The accretion mode is constrained from the Eddington ratio with a dividing value of 0.01, which is estimated from the MIR-based bolometric luminosity and the black hole masses. While most FRII radio galaxies have higher Eddington ratio than FRIs, we found that there is indeed no single correspondence between the FR morphology and accretion mode with eight FRIIs at low accretion and two FRIs at high accretion rate. There is a significant correlation between the VLBA core luminosity at 5 GHz and the Eddington ratio. Various morphologies are found in our sample, including core only, single-sided core-jet, and two-sided core-jet structures. We found that the higher accretion rate may be more likely related with the core-jet structure, thus more extended jet. These results imply that the higher accretion rates are likely able to produce more powerful jets. There is a strong correlation between the MIR luminosity at 15 $μ$m and VLBA 5 GHz core luminosity, in favour of the tight relation between the accretion disk and jets. In our sample, the core brightness temperature ranges from $10^{9}$ to $10^{13.38}$ K with a median value of $10^{11.09}$ K indicating that systematically the beaming effect may not be significant....
description: 21 pages, 8 figures, accepted by RAA
Production of 3-desmethyl protostreptovaricin I from the genetically engineered Streptomyces spectabilis CCTCC M2017417
Creators: name: Liu, Yuanzhen
name: Cui, Xiqing
name: Li, Zhengyuan
name: Chen, Xu
name: Zeng, Guoping
name: Sun, Yuhui
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified

description: A new streptovaricin analogue, namely 3-desmethyl protostreptovaricin I (1), was isolated from the culture of the genetically engineered strain ΔstvM2 derived from Streptomyces spectabilis CCTCC M2017417. Its structure was elucidated on the basis of extensive spectroscopic analyses, including 1D and 2D NMR tests, and high resolution mass spectrometry analysis. Compound 1 is the first example of 3-desmethyl streptovaricin analogues reported so far, however, it showed no antibacterial activities against Staphylococcus aureus ATCC 29213.
MOESM1 of Clinicopathologic features and prognostic grouping of gastrointestinal stromal tumors (GISTs) in Pakistani patients: an institutional perspective
Creators: name: Hashmi, Atif
name: Mahrukh Faraz
name: Zareeha Nauman
name: Qureshi, Muhammad
name: Shumaila Hashmi
name: Waseem, Hira
name: Edhi, Muhammad
name: Faridi, Naveen
name: Khan, Amir
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Biotechnology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Cancer

description: Additional file 1: Figure S1. Gastrointestinal tumor, spindle cell subtype: (A, B) H&E sections showing sheets of spindled cells with elongated nuclei. C, D Tumor cells show CD117 and CD34 positivity.
Clusters in nonsmooth oscillator networks
Creators: name: Nicks, Rachel
name: Chambon, Lucie
name: Coombes, Stephen
Publisher: name: arXiv
Year: 2018
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: For coupled oscillator networks with Laplacian coupling the master stability function (MSF) has proven a particularly powerful tool for assessing the stability of the synchronous state. Using tools from group theory this approach has recently been extended to treat more general cluster states. However, the MSF and its generalisations require the determination of a set of Floquet multipliers from variational equations obtained by linearisation around a periodic orbit. Since closed form solutions for periodic orbits are invariably hard to come by the framework is often explored using numerical techniques. Here we show that further insight into network dynamics can be obtained by focusing on piecewise linear (PWL) oscillator models. Not only do these allow for the explicit construction of periodic orbits, their variational analysis can also be explicitly performed. The price for adopting such nonsmooth systems is that many of the notions from smooth dynamical systems, and in particular linear stability, need to be modified to take into account possible jumps in the components of Jacobians. This is naturally accommodated with the use of \textit{saltation} matrices. By augmenting the variational approach for studying smooth dynamical systems with such matrices we show that, for a wide variety of networks that have been used as models of biological systems, cluster states can be explicitly investigated. By way of illustration we analyse an integrate-and-fire network model with event-driven synaptic coupling as well as a diffusively coupled network built from planar PWL nodes, including a reduction of the popular Morris--Lecar neuron model. We use these examples to emphasise that the stability of network cluster states can depend as much on the choice of single node dynamics as it does on the form of network structural connectivity.
title: Εργοθεραπευτικές παρεμβάσεις ύστερα από ακρωτηριαστική βλάβη της άκρας χειρός.
title: Occupational therapy interventions after hand amputation.
titleType: AlternativeTitle
Creators: name: Πικριδάς, Δημήτριος
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2021
Subjects: Ακρωτηριασμός
Άκρα χείρα
Εργοθεραπευτική προσέγγιση
Αποκατάσταση
Προσθετικά μέλη
CIMT

description: Η εν λόγω πτυχιακή εργασία εστιάζεται στην εργοθεραπευτική διαδικασία που ακολουθείται κατά την παρέμβαση σε άτομα με ακρωτηριαστικές βλάβες που πλήττουν την ανατομική περιοχή της άκρας χειρός. Αδιαμφισβήτητα, αποτελούν ένα ιατρικό ζήτημα που απασχολεί έναν αξιοσημείωτο αριθμό ατόμων παγκοσμίως. Επιπλέον, είναι κατανοητό πως η απουσία ενός μέλους ή τμήματός του προκαλεί έντονες δυσκολίες και επιπλοκές στην καθημερινή ζωή. Συνεπώς, κρίνεται απαραίτητη η συμπερίληψη των υπηρεσιών εργοθεραπείας κατά τη διάρκεια του προγράμματος αποκατάστασης. Στόχος, λοιπόν, της πτυχιακής εργασίας είναι η συλλογή πληροφοριών, δεδομένων και στοιχείων, ώστε να επιτευχθεί η μέγιστη δυνατή κατανόηση της πάθησης, της οπτικής των ασθενών, των δυσκολιών που προκύπτουν, του ρόλου της εργοθεραπείας, της μεθόδου και των μέσων παρέμβασης. Το σύνολο των δεδομένων έχει αποκτηθεί από έγκυρες, αξιόπιστες έρευνες, βιβλιογραφικές ανασκοπήσεις και συγγράμματα
Effects of Collective Potentials on Pion Spectra in Relativistic Heavy Ion Collisions
Creators: name: Koch, Volker
name: Bertsch, George
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The effect of collective potentials on pion spectra in ultrarelativistic heavy ion collisions is investigated. We find the effect of these potential to be very small, too small to explain the observed enhancement at low transverse momenta. (7 figures, bill be send on request)
description: 11 pages
Additional file 8: of Estrogen promotes estrogen receptor negative BRCA1-deficient tumor initiation and progression
Creators: name: Chuying Wang
name: Bai, Feng
name: Zhang, Li-Han
name: Scott, Alexandria
name: Enxiao Li
name: Pei, Xin-Hai
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Cancer
subject: Plant Biology
subject: 60506 Virology

description: Figure S8. E2 activates the AKT pathway in BRCA1 mutant PDX tumors, and inhibition of Akt suppresses proliferation of Brca1-deficient tumor cells. (A, B) Representative BRCA1 mutant PDX tumors treated with E2 or placebo were immunostained with the antibodies indicated. (C) p18-/-; Brca1MGKO type 2 tumor cells were treated with DMSO or 5Â nM E2 in the presence of different dosage of AZD5363. The number of viable cells were determined on day 1, day 3, and day 5; *p?
title: Βαθιά μάθηση για ανίχνευση αντικειμένων σε πραγματικό χρόνο με Raspberry Pi
title: Deep learning for real-time object detection on Raspberry Pi
titleType: AlternativeTitle
Creators: name: Οικονομίδου, Ιωάννα
Publisher: name: Πανεπιστήμιο Πειραιώς
Year: 2021
Subjects: subject: Μηχανική μάθηση
subject: Συνελικτικά νευρωνικά δίκτυα
subject: YOLO
subject: Ανίχνευση αντικειμένων
subject: Raspberry Pi

description: Η ανίχνευση αντικειμένων χρησιμοποιώντας πραγματικά δεδομένα είναι μια πολύ δημοφιλής εφαρμογή στην Τεχνητή Νοημοσύνη. Με την εξέλιξη της βαθιάς μάθησης, παρατηρείται συνεχής αύξηση της απόδοσης τεχνικών ανίχνευσης αντικειμένων με την βοήθεια των νευρωνικών δικτύων τόσο ως προς την ταχύτητα όσο και ως προς την ακρίβεια. Το γεγονός αυτό καθιστά εφικτή την προσπάθεια υλοποίησης αλγορίθμων εντοπισμού αντικειμένων μέσω κάμερας ακόμα και σε πραγματικό χρόνο. Ιδιαίτερο ενδιαφέρον φαίνεται να υπάρχει στην ανάπτυξη αρχιτεκτονικών νευρωνικών δικτύων κατάλληλων για εφαρμογή σε ενσωματωμένες συσκευές. Στην παρούσα διπλωματική θα μελετηθεί ο αλγόριθμος YOLO για τον εντοπισμό αντικειμένων σε καταγεγραμμένο υλικό εικόνων και βίντεο αλλά και πραγματικό χρόνο τόσο σε υπολογιστικές συσκευές όσο και σε ενσωματωμένες, όπως το Raspberry pi. Θα πραγματοποιηθούν πειράματα με διαφορετικές εκδόσεις και αρχιτεκτονικές του YOLO για την μελέτη της ταχύτητας και της απόδοσης αυτών.
A Functional Mapping for Passively Mode-Locked Semiconductor Lasers
Creators: name: Schelte, Christian
name: Javaloyes, Julien
name: Gurevich, Svetlana V.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We present a novel approach for the analysis of passively mode-locked semiconductor lasers that allows for efficient parameter sweeps and time jitter analysis. It permits accessing the ultra-low repetition rate regime where pulses become localized states. The analysis including slow (e.g. thermal) processes or transverse dynamics becomes feasible. Our method bridges the divide between the phenomenological, yet highly efficient, pulse iterative model that is the Haus master equation, and the more involved first principle descriptions relying on time delayed equations. Our iterative functional mapping exploits the fundamental division of the mode-locking regime between fast and slow stages and allows computing the dynamics only in the pulse vicinity. Reductions of the simulation times and of the memory footprint up to two orders of magnitudes are demonstrated. Finally, the mapping also provides a general framework for deducing the Haus master equation from first principle models based upon delayed differential equations.
description: Revised paper for Optics Letters
A higher order TV-type variational problem related to the denoising and inpainting of images
Creators: name: Fuchs, Martin
name: Mueller, Jan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 49Q20, 49N60, 49N15, 26B30, 62H35

description: We give a comprehensive survey on a class of higher order variational problems which are motivated by applications in mathematical imaging. The overall aim of this note is to investigate if and in which manner results from the first author's previous work on variants of the TV-regularization model (see e.g. [BF1], [BF2], [BF3] and [FT]) can be extended to functionals which involve higher derivatives. This seems to be not only of theoretical interest, but also relevant to applications since higher order TV-denoising appears to maintain the advantages of the classical model as introduced by Rudin, Osher and Fatemi in [ROF] while avoiding the unpleasant "staircasing" effect (see e.g. [BKP] or [LLT]). Our paper features results concerning generalized solutions in spaces of functions of higher order bounded variation, dual solutions as well as partial regularity of minimizers.
Scaling limits of discrete snakes with stable branching
Creators: name: Marzouk, Cyril
Publisher: name: arXiv
Year: 2018
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We consider so-called discrete snakes obtained from size-conditioned critical Bienaymé-Galton-Watson trees by assigning to each node a random spatial position in such a way that the increments along each edge are i.i.d. When the offspring distribution belongs to the domain of attraction of a stable law with index $α\in (1,2]$, we give a necessary and sufficient condition on the tail distribution of the spatial increments for this spatial tree to converge, in a functional sense, towards the Brownian snake driven by the $α$-stable Lévy tree. We also study the case of heavier tails, and apply our result to study the number of inversions of a uniformly random permutation indexed by the tree.
description: More figures, as promised, 8 in total; 29 pages
Additional file 2 of Comparison of 18F-sodium fluoride PET/CT, 18F-fluorocholine PET/CT and diffusion-weighted MRI for the detection of bone metastases in recurrent prostate cancer: a cost-effectiveness analysis in France
Creators: name: Gauthé, Mathieu
name: Zarca, Kevin
name: Aveline, Cyrielle
name: Lecouvet, Frédéric
name: Balogova, Sona
name: Cussenot, Olivier
name: Talbot, Jean-Noël
name: Durand-Zaleski, Isabelle
Publisher: name: figshare
Year: 2020
Subjects: Medicine
Cell Biology
Environmental Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Developmental Biology

description: Additional file 2. Imaging protocols.
Complexification of Gauge Theories
Creators: name: Loll, R.
name: Mourão, J. M.
name: Tavares, J. N.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: For the case of a first-class constrained system with an equivariant momentum map, we study the conditions under which the double process of reducing to the constraint surface and dividing out by the group of gauge transformations $G$ is equivalent to the single process of dividing out the initial phase space by the complexification $G_C$ of $G$. For the particular case of a phase space action that is the lift of a configuration space action, conditions are found under which, in finite dimensions, the physical phase space of a gauge system with first-class constraints is diffeomorphic to a manifold imbedded in the physical configuration space of the complexified gauge system. Similar conditions are shown to hold in the infinite-dimensional example of Yang-Mills theories. As a physical application we discuss the adequateness of using holomorphic Wilson loop variables as (generalized) global coordinates on the physical phase space of Yang-Mills theory.
description: 25pp., LaTeX, Syracuse SU-GP-93/6-2, Lisbon DF/IST 6.93
Additional file 1 of Spatio-temporal variations of licensed doctor distribution in China: measuring and mapping disparities
Creators: name: Zhu, Bin
name: Hsieh, Chih-Wei
name: Mao, Ying
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Molecular Biology
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified

description: Additional file 1: Figure S1. The Chinese administrative divisions and their names.
Additional file 3 of Investigating the multi-target pharmacological mechanism of danhong injection acting on unstable angina by combined network pharmacology and molecular docking
Creators: name: Guo, Siyu
name: Wu, Jiarui
name: Zhou, Wei
name: Liu, Xinkui
name: Zhang, Jingyuan
name: Jia, Shanshan
name: Meng, Ziqi
name: Liu, Shuyu
name: Ni, Mengwei
name: Liu, Yingying
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology

description: Additional file 3 Supplementary 3. Table S3. The information of GO enrichment analysis for each cluster.
On the Infrared Behavior of the Pressure in Thermal Field Theories
Creators: name: de Almeida, A. P.
name: Frenkel, J.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study non-perturbatively, via the Schwinger-Dyson equations, the leading infrared behavior of the pressure in the ladder approximation. This problem is discussed firstly in the context of a thermal scalar field theory, and the analysis is then extended to the Yang-Mills theory at high temperatures. Using the Feynman gauge, we find a system of two coupled integral equations for the gluon and ghost self-energies, which is solved analytically. The solutions of these equations show that the contributions to the pressure, when calculated in the ladder approximation, are finite in the infrared domain.
description: 20 pages plus 4 figures available by request, IFUSP/P-1001
Crystal Growth and Characterization of Bulk Sb2Te3Topological Insulator
Creators: name: Sultana, Rabia
name: Gurjar, Ganesh
name: Patnaik, S.
name: Awana, V. P. S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The Sb2Te3 crystals are grown using the conventional self flux method via solid state reaction route, by melting constituent elements (Sb and Te) at high temperature (850 C), followed by slow cooling (2 C per hour).The weak anti localization (WAL) related low field (2 Tesla) magneto-conductance at low temperatures (2.5 K and 20 K) has been analysed and discussed using the Hikami- Larkin - Nagaoka (HLN) model. Summarily, the short letter reports an easy and versatile method for crystal growth of bulk Sb2Te3 topological insulator (TI) and its brief physical property characterization.
description: 18 Pages Text + Figs: Accepted Mat. Res. Exp. (May 2018)