cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Photon mass as a probe to extra dimensions
Creators: name: Alencar, G.
name: Muniz, C. R.
name: Landim, R. R.
name: Jardim, I. C.
name: Filho, R. N. Costa
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this manuscript we show that the geometrical localization mechanism implies a four dimensional mass for the photon. The consistence of the model provides a mass given exactly by $m_γ=\sqrt{R}/4$ where $R$ is the Ricci scalar. As a consequence, the cosmological photon has a mass related to the vacuum solution of the Einstein equation. At the present age of the universe we have a dS vacuum with $R=4Λ$, where Lambda is a positive cosmological constant. With this we find that $m_γ\approx 2\times 10^{-69}$ kg, which is below the present experimental upper bounds, and such correction may be observed in the next years with more precise measurements. By considering the value of $R$ inside some astrophysical sources and environments we find that the bound is also satisfied. The experimental verification of this mass, beyond pointing to the existence of extra dimensions, would imply in a fundamental change in cosmology, astrophysics and in particle physics since the same mechanism is valid for non-abelian gauge fields.
description: 4 pages
Pre-registration: The role of visual experience for conceptual knowledge - Property verification in early blind and sighted people
Creators: name: Ostarek, Markus
name: Poort, Eva
name: van Paridon, Jeroen
name: Duiker, Tanita
name: Montero-Melis, Guillermo
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: This is the pre-registration for a property-verification experiment with blind and sighted participants. It consists of the main pre-registration document and a description of the pre-test that our stimuli are based on.
title: The neuroanatomy difference in grey matter among post-traumatic stress disorder, obsessive-compulsive disorder and social anxiety disorder: a 3.0 T MRI structural research
Creators: name: Cheng, Bochao
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Neuroradiology brain
subject: MR-Functional imaging
subject: MR
subject: Diagnostic procedure
subject: Imaging sequences
subject: Statistics

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Considering the same anxiety symptom,inDSM-IV , generalize anxiety disorder (GAD), panic disorder (PD), phobia disorder (PHD, including social anxiety disorder etc.), obsessive compulsive diorder (OCD), posttraumatic stress disorder (PTSD) are...
Probing the clumping structure of Giant Molecular Clouds through the spectrum, polarisation and morphology of X-ray Reflection Nebulae
Creators: name: Molaro, Margherita
name: Khatri, Rishi
name: Sunyaev, Rashid
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We suggest a method for probing global properties of clump populations in Giant Molecular Clouds (GMCs) in the case where these act as X-ray reflection nebulae (XRNe), based on the study of the clumping's overall effect on the reflected X-ray signal, in particular on the Fe K-alpha line's shoulder. We consider the particular case of Sgr B2, one of the brightest and most massive XRN in our Galaxy. We parametrise the gas distribution inside the cloud using a simple clumping model, with the slope of the clump mass function (alpha), the minimum clump mass (m_{min}), the fraction of the cloud's mass contained in clumps (f_{DGMF}), and the mass-size relation of individual clumps as free parameters, and investigate how these affect the reflected X-ray spectrum. In the case of very dense clumps, similar to those presently observed in Sgr B2, these occupy a small volume of the cloud and present a small projected area to the incoming X-ray radiation. We find that these contribute negligibly to the scattered X-rays. Clump populations with volume filling factors of > 10^{-3}, do leave observational signatures, that are sensitive to the clump model parameters, in the reflected spectrum and polarisation. Future high-resolution X-ray observations could therefore complement the traditional optical and radio observations of these GMCs, and prove to be a powerful probe in the study of their internal structure. Finally, clumps in GMCs should be visible both as bright spots and regions of heavy absorption in high resolution X-ray observations. We therefore further study the time-evolution of the X-ray morphology, under illumination by a transient source, as a probe of the 3d distribution and column density of individual clumps by future X-ray observatories.
description: 15 pages, 15 figures, submitted to A&A
Psiloceras Baltzeri n. sp. aus den Angulaten-Kalken von Vaihingen a. F. bei Stuttgart
Creators: name: Epstein, Leopold
Publisher: name: unkn
Year: 2021

description: Jahreshefte des Vereins für Vaterländische Naturkunde in Württemberg : zugl. Jahrbuch d. Staatlichen Museums für Naturkunde in Stuttgart
description: Bd. 64, 1908
A New Perspective on Gender Differences in Student Self-Perceptions of Ability in Mathematics
Creators: name: Walton, Meredith Craver
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: The purpose of this investigation was to better understand the historical differences between boys and girls in the mathematics courses that are taken and their choices to pursue math-related careers when gender differences appear to be no longer prevalent on mathematics achievement tests. This descriptive study examines gender differences of middle school students in mathematics through the framework of the possible selves theory. Possible selves are self-conceptions of both what an individual hopes to become and fears becoming. Survey measures were designed and used to determine students' hopes and fears in mathematics. Results did not support the hypothesis of gender differences that girls would have more feared selves than boys. However, overall the students expressed a high regard for their mathematics abilities and had more hoped-for than feared possible mathematical selves. Speculations are made for why no gender differences were found in the sample. Other limitations and suggestions for further research are offered.
MPEC 2023-Q65 : 2023 QS1
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 QS1

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Estimating heterogeneous graphical models for discrete data with an application to roll call voting
Creators: name: Guo, Jian
name: Cheng, Jie
name: Levina, Elizaveta
name: Michailidis, George
name: Zhu, Ji
Publisher: name: arXiv
Year: 2015
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: We consider the problem of jointly estimating a collection of graphical models for discrete data, corresponding to several categories that share some common structure. An example for such a setting is voting records of legislators on different issues, such as defense, energy, and healthcare. We develop a Markov graphical model to characterize the heterogeneous dependence structures arising from such data. The model is fitted via a joint estimation method that preserves the underlying common graph structure, but also allows for differences between the networks. The method employs a group penalty that targets the common zero interaction effects across all the networks. We apply the method to describe the internal networks of the U.S. Senate on several important issues. Our analysis reveals individual structure for each issue, distinct from the underlying well-known bipartisan structure common to all categories which we are able to extract separately. We also establish consistency of the proposed method both for parameter estimation and model selection, and evaluate its numerical performance on a number of simulated examples.
description: Published at http://dx.doi.org/10.1214/13-AOAS700 in the Annals of Applied Statistics (http://www.imstat.org/aoas/) by the Institute of Mathematical Statistics (http://www.imstat.org)
title: Intracranial vascular abnormalities in children with neurofibromatosis type 1
Creators: name: Bekiesinska-Figatowska, Monika
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Paediatric
subject: Neuroradiology brain
subject: Vascular
subject: MR-Angiography
subject: Normal variants

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Neurofibromatosis type 1 (NF1) is an autosomal dominant genetic condition caused by a mutation in, or a deletion of, theNF1 gene located within the long arm of chromosome 17. More than 250 mutations have been identified in affected individuals. The...
השפעת עידוד על הביצועים הקוגניטיביים בקרב סטודנטים בעלי לקויות למידה וסטודנטים שאינם בעלי לקויות למידה
Creators: name: Ghrayeb, Maya
name: Qaddah, Safa
name: Grosbard, Idan
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: זוהי ההרשמה מראש למחקר שלנו, במסגרת קורס פסיכולוגיה ניסויית
Weighted variation inequalities for differential operators and singular integrals in higher dimensions
Creators: name: Ma, Tao
name: Torrea, José Luis
name: Xu, Quanhua
Publisher: name: arXiv
Year: 2015
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: Primary: 42B20, 42B25, Secondary: 46E30

description: We prove weighted $q$-variation inequalities with $2
title: Relation between Willis Polygon anatomy and interhemispheric asymmetries of cerebral blood flow: measured with 3'0 T MRI and Arterial Spin Labeling technique
Creators: name: Armario Bel, David
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: MR
subject: Neuroradiology brain

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Correlate cerebral blood flow interhemispheric patterns observed with “arterial spin labeling” (ASL) technique with the presence of anatomic variants of Willis polygon...
A two-state mixed hidden Markov model for risky teenage driving behavior
Creators: name: Jackson, John C.
name: Albert, Paul S.
name: Zhang, Zhiwei
Publisher: name: arXiv
Year: 2015
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: This paper proposes a joint model for longitudinal binary and count outcomes. We apply the model to a unique longitudinal study of teen driving where risky driving behavior and the occurrence of crashes or near crashes are measured prospectively over the first 18 months of licensure. Of scientific interest is relating the two processes and predicting crash and near crash outcomes. We propose a two-state mixed hidden Markov model whereby the hidden state characterizes the mean for the joint longitudinal crash/near crash outcomes and elevated g-force events which are a proxy for risky driving. Heterogeneity is introduced in both the conditional model for the count outcomes and the hidden process using a shared random effect. An estimation procedure is presented using the forward-backward algorithm along with adaptive Gaussian quadrature to perform numerical integration. The estimation procedure readily yields hidden state probabilities as well as providing for a broad class of predictors.
description: Published at http://dx.doi.org/10.1214/14-AOAS765 in the Annals of Applied Statistics (http://www.imstat.org/aoas/) by the Institute of Mathematical Statistics (http://www.imstat.org)
title: Spectrum of Imaging Findings in Non-traumatic Head and Neck Emergencies
Creators: name: Rodriguez Laval, Víctor
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Infection
subject: Acute
subject: Abscess
subject: Localisation
subject: Abscess delineation
subject: Complications
subject: CT-High Resolution
subject: CT
subject: PACS
subject: Ear / Nose / Throat
subject: Emergency
subject: Head and neck

description: Learning objectives Background Imaging findings OR Procedure details Conclusion References Personal Information
description: Learning objectives: -Illustrate the radiologic findings of acute nontraumaticheadandneckpathology. -Describe the clinical presentation and complications associated with these diseases. -Highlight the importance of computed tomography (CT) as the most profitable...
plan- For AOB using mental representation research
Creators: name: libbiss, seman
name: Yaffabitar
name: eid, joanna
name: team, TAU
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: this is our final pre-registration in experimental psychology course, during our BA in psychology in Tel-Aviv University. after this we start running the experiment
Zemira H. Adams & A. Adams 1853
Creators: name: Kantor, Yu. I.
name: Fedosov, A. E.
name: Puillandre, N.
name: Bonillo, C.
name: Bouchet, P.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Pseudolividae
Zemira

description: GENUS ZEMIRA H. ADAMS & A. ADAMS, 1853 (2).
Type species: Eburna australis G.B. Sowerby I, 1833; M.
description: Published as part of Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C. & Bouchet, P., 2017, Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda), pp. 493-541 in Zoological Journal of the Linnean Society 180 on page 533
Structural and magnetic properties of a new and ordered quaternary alloy MnNiCuSb (SG: F-43m)
Creators: name: Haque, Zeba
name: Thakur, Gohil S.
name: Ghara, Somnath
name: Gupta, L. C.
name: Sundaresan, A.
name: Ganguli, A. K.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We have synthesized a new crystallographically ordered quaternary Heusler alloy, MnNiCuSb. The crystal structure of the alloy has been determined by Rietveld refinement of the powder x-ray diffraction data. This alloy crystallizes in the LiMgPdSb type structure with F-43m space group. MnNiCuSb is a ferromagnet with a high TC ~ 690K and magnetic moment of 3.85MuB/f.u. Besides this we have also studied two other off-stoichiometric compositions; one Cu rich and the other Ni rich (MnNi0.9Cu1.1Sb and MnNi1.1Cu0.9Sb) which are also ferromagnets. It must be stressed that MnNiCuSb is one of the very few known, non-Fe containing quaternary Heusler alloys with 1: 1: 1: 1 composition.
description: 10 pages, 4 figures
Terrestrial carbon isotope stratigraphy and mammal turnover during post-PETM hyperthermals in the Bighorn Basin, Wyoming, USA [supplemental data repository]
Creators: name: Widlansky, Sarah
name: Secord, Ross
name: Snell, Kathryn
name: Chew, Amy
name: Clyde, Will
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Sedimentology
subject: Stratigraphy
subject: Physical Sciences and Mathematics
subject: Paleontology
subject: Geochemistry
subject: FOS: Earth and related environmental sciences
subject: Geology
subject: Earth Sciences

description: Stable isotope data and processing code, differential and handheld GPS coordinates, and maps/photos can be found under "Files". See the Wiki page for general help navigating the project files and individual README files in each folder for more information on the contents.
title: MRI-guided vacuum-assisted breast biopsy in Switzerland: Comparison to the stereotactic and sonographically guided technique .
Creators: name: Imschweiler, Thomas
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Biopsy
subject: Ultrasound
subject: MR
subject: Mammography
subject: Breast
subject: Cancer

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: The purpose of the study was to analyse the development of MRI-guided vacuum-assisted biopsies (VAB) and to compare the procedure with stereotactic and sonographic VAB in Switzerland on the basis of data available the database hosted by the...
Project 2 (Publication Bias): peer-review 1
Creators: name: Sladekova, Martina
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: meta-analysis
subject: meta-science
subject: psychology
subject: publication bias

description: This registration was created as the final part of the project to build a time-stamped version of the repository. This version of the repository follows the first round of peer review.
The bacterial pathogen Pseudomonas syringae DC3000 induces defense responses in diverse maize inbred lines
Creators: name: Helm, Matthew
name: Jaiswal, Namrata
Publisher: name: Zenodo
Year: 2023

description: Phytopathogens translocate virulence (effector) proteins into plant cells to circumvent host immune responses during infection. One such pathogen is Pseudomonas syringae DC3000 (DC3000), which secretes at least thirty-six effectors into host cells, of which a subset elicit host defense responses in crop plant species such as wheat. However, it is unknown whether P. syringae DC3000 is capable of activating immune responses in maize inbreds. We, therefore, screened a diverse maize germplasm collection for effector-dependent recognition of P. syringae DC3000. As a control, we infiltrated Pseudomonas syringae DC3000(D36E) (D36E), a derivative of P. syringae DC3000 that lacks all endogenous effectors. In our evaluations, we observed a variety of responses to P. syringae DC3000 in maize and scored the phenotypes as either no observable response (N) or as one of three responses: weak chlorosis (WC), chlorosis (C) that gives way to cell death, and hypersensitive reaction (HR). Of the twenty-six maize inbreds screened, 13 were scored as N, 2 as WC, 2 as C, and 9 as HR. Importantly, no maize line responded to P. syringae D36E, demonstrating the responses observed are likely dependent upon recognition of one or more P. syringae effectors. Consistent with the phenotypic responses, maize inbred lines that recognize P. syringae DC3000 accumulated detectable hydrogen peroxide within the infiltrated regions. Collectively, our results demonstrate that diverse maize inbred lines likely encode disease resistance proteins that recognize the activities of one or more P. syringae DC3000 effectors.
Advertising Amongst Ourselves: A Qualitative Study Of Viewer Attitudes Towards Viral Marketing
Creators: name: Kulp, Steven C.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2007

description: The purpose of this study was to gain insight into the attitudes of consumers towards viral marketing. In-depth interviews with college undergraduates were used to explore the motivation to share content, specifically, videos found on YouTube.com. Four themes emerged from the analysis. First, several factors functioning as filters in the decision to forward content are identified. Second, humor and personalization are identified as major factors in this process. Third, the perception of advertising as entertainment is discussed. Finally the extent to which content is new is found to be a major factor. The significance of these findings is two-fold. Each theme affects the likelihood that content will be forwarded. More importantly, the findings uncover the motivation to share content altogether, conforming to the theory of social capital, in which information is used to establish social status. Ultimately, these findings further the practical and theoretical understanding of viral marketing.
title: Artefacts in body and breast MRI: lessons learned from second reading
Creators: name: Nadrljanski, Mirjan
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Breast
subject: Abdomen
subject: MR physics
subject: MR
subject: Audit and standards
subject: Diagnostic procedure
subject: Artifacts

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: An artefact is defined as any feature appearing in an image, which is not present in the original object, which is not an actual anatomic/pathological structure, masking true abnormalities or creating pseudo-lesions [1]. MRI is the...
Evidence of Short Timescale Flux Density Variations of UC HII regions in Sgr B2 Main and North
Creators: name: De Pree, C. G.
name: Peters, T.
name: Mac Low, M. -M.
name: Wilner, D. J.
name: Goss, W. M.
name: Galván-Madrid, R.
name: Keto, E. R.
name: Klessen, R. S.
name: Monsrud, A.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We have recently published observations of significant flux density variations at 1.3 cm in HII regions in the star forming regions Sgr B2 Main and North (De Pree et al. 2014). To further study these variations, we have made new 7 mm continuum and recombination line observations of Sgr B2 at the highest possible angular resolution of the Karl G. Jansky Very Large Array (VLA). We have observed Sgr B2 Main and North at 42.9 GHz and at 45.4 GHz in the BnA configuration (Main) and the A configuration (North). We compare these new data to archival VLA 7 mm continuum data of Sgr B2 Main observed in 2003 and Sgr B2 North observed in 2001. We find that one of the 41 known ultracompact and hypercompact HII regions in Sgr B2 (K2-North) has decreased $\sim$27% in flux density from 142$\pm$14 mJy to 103$\pm$10 mJy (2.3$σ$) between 2001 and 2012. A second source, F3c-Main has increased $\sim$30% in flux density from 82$\pm$8 mJy to 107 $\pm$11 mJy (1.8$σ$) between 2003 and 2012. F3c-Main was previously observed to increase in flux density at 1.3 cm over a longer time period between 1989 and 2012 (De Pree et al. 2014). An observation of decreasing flux density, such as that observed in K2-North, is particularly significant since such a change is not predicted by the classical hypothesis of steady expansion of HII regions during massive star accretion. Our new observations at 7 mm, along with others in the literature, suggest that the formation of massive stars occurs through time-variable and violent accretion.
description: 20 pages, 5 figures, Accepted for publication in The Astrophysical Journal
title: Bronchial diverticula on thin-section CT: what’s about the non smoker population?
Creators: name: Ciccarese, Federica
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Diverticula
subject: Chronic obstructive airways disease
subject: Experimental investigations
subject: Diagnostic procedure
subject: CT-High Resolution
subject: Lung

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Bronchial diverticula-BD have been described as a common radiological finding in smoker patients with COPD, especially in patients with a longstanding disease 1-3 . However, some authors suggested that they could be detected in healthy subjects as...
Does the COVID-19 pandemic increase or decrease pro-sociality and does it shift donations towards more local causes?
Creators: name: Adena, Maja
name: Harke, Julian
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Economics
subject: Social and Behavioral Sciences
subject: charitable giving
subject: COVID-19
subject: experiment
subject: prosociality

description: Locally occurring natural catastrophes typically seem to increase international solidarity (Scharf, Smith, and Ottoni-Wilhelm 2017). However, the global spread of the COVID-19 is unprecedented such that it is not clear what types of behavioral responses it is going to generate. Anecdotal evidence provides examples of help among neighbors who go shopping for the vulnerable, donate food, or produce home-made face covers for nursing homes, but there are also examples of engagement in racist acts involving attacks on members of ethnic groups blamed for spreading the disease, or excessive gun purchases. Moreover, at the outbreak of the COVID-19 pandemic, news attention has clearly shifted away from then-current distant problems, including the refugee situation on the Turkish-Greek border, the plague of locusts in Africa, and famine in third-world countries. In this project, we want to understand how pro-sociality is transforming under the COVID-19 pandemic. In order to study this question, we take a threefold approach: (i) In an online experiment, we vary the framing of the donation ask to include or exclude reference to COVID-19. This approach allows us to provide clean causal estimates of the attention shift towards COVID-19. (ii) In a natural experiment-like approach, we explore local differences in the severity of the pandemic depending on the place of residence of our participants. (iii) In order to understand the mechanism behind the effects observed in (i) and (ii), we will explore an array of self-reported answers and exogenous data, including news reporting. This will help us to distinguish between causes relating to health, information, or economic circumstances.
title: Medimaging Case: Tweet and share your medical imaging case.
Creators: name: BITTMANN, OTAKAR
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Education and training
subject: Computer Applications-General
subject: Teleradiology
subject: Computer applications

description: Learning objectives Background Imaging findings OR Procedure details Conclusion References Personal Information
description: Learning objectives: The increasing Internet speed connection, the Social Networks and the last mobile GSM or PDA devices allow exchanges almost in real-time between radiologists worldwide The primary purpose of the Medimaging Case application is to share your knowledge...
The safety of sedation for overweight/obese children in the dental setting
Creators: name: Kang, Jina
Publisher: name: University of North Carolina at Chapel Hill
Year: 2011

description: Purpose: This study examined childhood overweight/obesity as a risk factor for adverse events during dental sedation procedures for children. Methods: This was a cross-sectional, retrospective, IRB-approved study of pediatric dental sedation records which included 17 years of data (1991-2009). The outcome variables were desaturation, nausea/vomiting, prolonged sedation and true apnea. The explanatory variables were weight percentiles and BMI percentiles. Results: 510 patient records met the inclusion criteria. 431 (86%) experienced no adverse events, 73 (14%) experienced one or more adverse events, and 6 had missing data. BMI data were available for 103 children. Patients who experienced one or more adverse events had higher weight and BMI percentiles. In summary, the normal weight children experienced 12% adverse events versus 18% for those overweight/obese. Conclusions: Weight and BMI percentiles were higher in children who had one or more adverse events. These findings suggest that childhood overweight/obesity may be associated with adverse events during dental sedation procedures.
title: A simplified vision of hepatic arterial vascularization and the celiac superior mesenteric axes: a new classification based on 2034 patients
Creators: name: Mokrane, fatima-Zohra
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Abdomen
subject: CT-Angiography
subject: Diagnostic procedure
subject: Transplantation
subject: Congenital

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Knowledge and precise descriptions of digestive vascular variants, including hepatic vascularization, are crucial when planning both radiological and surgical treatments. The anatomical variants reported in radiological reports require a good...
Multi-species distribution modeling using penalized mixture of regressions
Creators: name: Hui, Francis K. C.
name: Warton, David I.
name: Foster, Scott D.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Multi-species distribution modeling, which relates the occurrence of multiple species to environmental variables, is an important tool used by ecologists for both predicting the distribution of species in a community and identifying the important variables driving species co-occurrences. Recently, Dunstan, Foster and Darnell [Ecol. Model. 222 (2011) 955-963] proposed using finite mixture of regression (FMR) models for multi-species distribution modeling, where species are clustered based on their environmental response to form a small number of "archetypal responses." As an illustrative example, they applied their mixture model approach to a presence-absence data set of 200 marine organisms, collected along the Great Barrier Reef in Australia. Little attention, however, was given to the problem of model selection - since the archetypes (mixture components) may depend on different but likely overlapping sets of covariates, a method is needed for performing variable selection on all components simultaneously. In this article, we consider using penalized likelihood functions for variable selection in FMR models. We propose two penalties which exploit the grouped structure of the covariates, that is, each covariate is represented by a group of coefficients, one for each component. This leads to an attractive form of shrinkage that allows a covariate to be removed from all components simultaneously. Both penalties are shown to possess specific forms of variable selection consistency, with simulations indicating they outperform other methods which do not take into account the grouped structure. When applied to the Great Barrier Reef data set, penalized FMR models offer more insight into the important variables driving species co-occurrence in the marine community (compared to previous results where no model selection was conducted), while offering a computationally stable method of modeling complex species-environment relationships (through regularization).
description: Published at http://dx.doi.org/10.1214/15-AOAS813 in the Annals of Applied Statistics (http://www.imstat.org/aoas/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Luizia DOUVILLE 1933
Creators: name: Kantor, Yu. I.
name: Fedosov, A. E.
name: Puillandre, N.
name: Bonillo, C.
name: Bouchet, P.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Pseudolividae
Luizia

description: GENUS LUIZIA DOUVILLÉ, 1933 (2).
Type species: Buccinum costae Douvillé, 1933; M.
Remarks: The only Recent species, L. zebrina (A. Adams, 1855) was examined anatomically by Kantor (1991) and proved to be similar to Pseudoliva ancilla. Doubtful taxonomic position
description: Published as part of Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C. & Bouchet, P., 2017, Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda), pp. 493-541 in Zoological Journal of the Linnean Society 180 on page 533
MPEC 2023-Q66 : 2023 QT1
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 QT1

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Liking and Familiarity in Music-Based Intervention
Creators: name: Loui, Psyche
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Life Sciences
subject: Cognitive Psychology
subject: Neuroscience and Neurobiology
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: Pre-Registration for task fMRI study on Music-Based Intervention
title: Role of MSCT scan in management of patients with primary epiploic appendagitis; our experience
Creators: name: Carcione, Paola
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Abdomen
subject: Gastrointestinal tract
subject: Emergency
subject: CT
subject: Complications
subject: Inflammation

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Primary epiploic appendagitis (PEA) is a rare case of acute abdomen pain and can be often misdiagnosed with diverticulitis or appendicitis, because of the absence of specific symptoms. Because of the benign self-limited course of PEA, it is...
title: What magnetic resonance cholangiopancreatography can add after transabdominal ultrasound in patients with choledocholithiasis
Creators: name: Abdulla, Omar
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Biliary Tract / Gallbladder
subject: Gastrointestinal tract
subject: Abdomen
subject: MR
subject: Ultrasound
subject: Diagnostic procedure
subject: Cholangiography
subject: Obstruction / Occlusion

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Calculous disease is the most common surgical disease of the biliary system [1]. Gallstone disease is associated with 8-20% incidence of the stones migrating into the common bile duct (CBD) [2]. It is critical that in the clinical management of CBD...
Data and toolkit for: SoundScape learning: An automatic method for separating fish chorus in marine soundscapes
Creators: name: Kim, Ella
Publisher: name: Zenodo
Year: 2023
Subjects: Fish chorus
Machine learning
marine bioacoustics
soundscape
source separation

description: Marine soundscapes provide the opportunity to non-invasively learn about, monitor, and conserve ecosystems. Some fishes produce sound in chorus, often in association with mating, and there is much to learn about fish choruses and the species producing them. Manually analyzing years of acoustic data is increasingly unfeasible, and is especially challenging with fish chorus, as multiple fish choruses can co-occur in time and frequency and can overlap with vessel noise and other transient sounds. SoundScape Learning (SSL) is a novel unsupervised automated method, to separate fish chorus from soundscape. SSL is an integrated technique that makes use of randomized robust principal component analysis (RRPCA), unsupervised clustering, and a neural network. SSL was applied to 14 recording locations off southern and central California and was able to detect a single fish chorus of interest in 5.3 yrs of acoustically diverse soundscapes. Through application of SSL, the chorus of interest was found to be nocturnal, increased in intensity at sunset and sunrise, and was seasonally present from late Spring to late Fall. Further application of SSL will improve understanding of fish behavior, essential habitat, species distribution, and potential human and climate change impacts, and thus allow for protection of vulnerable fish species. This repository provides example data and code for the JASA paper: SoundScape Learning: an automatic method for separating fish chorus in marine soundscapes.
description: R studio, MATLAB. Funding provided by: U.S. Navy
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100009896
Award Number: N62473-18-2-0016Funding provided by: Naval Postgraduate School
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100009910
Award Number: N00244-19-2-0002 & N000244-20-2-0003Funding provided by: National Oceanic and Atmospheric Administration
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100000192
Award Number: NA22NOS4290108
description: See Kim et al. 2023 for methods on dataset collection and processing.
title: Continuous-Time Method to Inverse Problem of Intensity-Modulated Radiation Therapy Treatment Planning
Creators: name: Yoshinaga, Tetsuya
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Radiation physics
subject: Image manipulation / Reconstruction
subject: Physics
subject: Image guided radiotherapy

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: The intensity-modulated radiation therapy (IMRT) is aneffective therapeutic technique for the treatment of tumors in thehuman body without inflicting serious damage to normal tissues. IMRTplans include an optimization strategy for minimizing an...
title: Assessment of brain parenchyma damage in neonates with hypoxic ischemic injury using quantitative diffusion tensor MR imaging.
Creators: name: Zhu, Xiangyu
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Neuroradiology brain
subject: Paediatric
subject: MR-Diffusion/Perfusion
subject: MR
subject: Radiobiology
subject: Ischaemia / Infarction
subject: Developmental disease

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Determine the altered pattern of FA and ADC change in serially studied neonates with mild, moderate or severe hypoxic ischemic...
title: Tuberculosis of the Central Nervous System--a regional hospital experienece
Creators: name: CHU, Chi Yeung
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Neuroradiology brain
subject: Neuroradiology spine
subject: MR
subject: Diagnostic procedure
subject: Infection

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Tuberculosis remains to be an important disease worldwide, especially due to the recent resurgence of the disease. (1) It is also a significant public health concern inHong Kong. According to the statistics published by the Department of Heath,Hong...
echinopscis: an extensible notebook for open science on specimens - OLS cohort 7 graduation
Creators: name: Nicolson, Nicky
Publisher: name: Zenodo
Year: 2023
Subjects: open life sciences
open science
e-taxonomy
biodiversity informatics

description: Graduation presentation for the 7th cohort of the Open Seeds (formerly Open Life Sciences) mentoring & training program for Open Science ambassadors. The project presented is called "echinopscis: an extensible notebook for open science on specimens". It aims to simplify access to the diverse information resources (specimens, taxonomies, names, literature references) consulted by taxonomic researchers during their work.
Mode coupling in solar spicule oscillations
Creators: name: Fazel, Zahra
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: In a real medium which has oscillations, the perturbations can cause the energy transfer between different modes. The perturbation interpreted as an interaction between the modes is inferred as mode coupling. Mode coupling process in an inhomogeneous medium such as solar spicules may lead to the coupling of kink waves to local Alfven waves. This coupling occurs practically in any conditions when there is smooth variation in density in the radial direction. This process is seen as the decay of transverse kink waves in the medium. To study the damping of kink waves due to mode coupling, a 2.5-dimensional numerical simulation of the initial wave is considered in spicules. The initial perturbation is assumed to be in a plane perpendicular to the spicule axis. The considered kink wave is a standing wave which shows an exponential damping in the inhomogeneous layer after occurrence of the mode coupling.
Nonlinear analysis on purely mechanical stabilization of a wheeled inverted pendulum on a slope
Creators: name: Yoshida, Katsutoshi
name: Sekikawa, Munehisa
name: Hosomi, Kenta
Publisher: name: arXiv
Year: 2015
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: This paper investigates the potential for stabilizing an inverted pendulum without electric devices, using gravitational potential energy. We propose a wheeled mechanism on a slope, specifically, a wheeled double pendulum, whose second pendulum transforms gravity force into braking force that acts on the wheel. In this paper, we derive steady-state equations of this system and conduct nonlinear analysis to obtain parameter conditions under which the standing position of the first pendulum becomes asymptotically stable. In this asymptotically stable condition, the proposed mechanism descends the slope in a stable standing position, while dissipating gravitational potential energy via the brake mechanism. By numerically continuing the stability limits in the parameter space, we find that the stable parameter region is simply connected. This implies that the proposed mechanism can be robust against errors in parameter setting.
description: 12 pages, 11 figures
From Titan to hot super-Earths : Building a HCN vertical distribution reference for hot super-Earths
Creators: name: Rengel, Miriam
name: Shulyak, Denis
name: Hartogh, Paul
name: Sagawa, Hideo
name: Moreno, Raphael
name: Breitschwerdt, Dieter
Publisher: name: Zenodo
Year: 2023
Subjects: planets and satellites: atmospheres / planets and satellites: individual: Titan / techniques: spectroscopic

description: Hydrogen cyanide (HCN) may be present in hot Super-Earths with nitrogen-dominated atmospheres and may become a primary specie to be searched for in thermal emission. In this study, we derived an HCN vertical distribution reference for modelling the atmospheres of hot super-Earths or Titan-like exoplanets. Our mean HCN vertical profile reference is based on our measurements of HCN in the most HCN-rich atmosphere in the Solar System, Titan. The measurements consisted of ground-based submillimetre observations acquired quasi-simultaneously with the Herschel ones. We applied a line-by-line radiative transfer code to calculate the synthetic spectra of HCN, and a retrieval algorithm to retrieve the HCN vertical distributions. Our HCN-intercomparisons allowed us also to perform a consistent check between space and ground-based observations and to obtain a profile that could be assimilated into climate models, chemistry calculations, as a guide to understand what to expect in a N-dominated atmosphere, and a reference in preparation for future observations of Titan and Titan-like exoplanets for example.

description: {"references": ["Rengel et al. A&A 658, A88 (2022)"]}
Apologising and self-protection
Creators: name: Leunissen, Joost
name: Sedikides, Constantine
name: Schumann, Karina
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social Psychology
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: Data, analysis script, and materials for: Leunissen, J. M., Schumann, K., Sedikides, C. (2021). Self-Protection Predicts Lower Willingness to Apologize. The Journal of Social Psychology.
title: Carotid blowout syndrome in patients with nasopharyngeal carcinoma treated with radiotherapy: a review of 12-year experience
Creators: name: Fung, Vincent Kai Pong
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Head and neck
subject: Oncology
subject: Interventional vascular
subject: Catheter arteriography
subject: Radiation therapy / Oncology
subject: Haemorrhage

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Nasopharyngeal carcinoma (NPC) is a common neoplasm among Chinesein southern China and South East Asia. The primary treatment of the NPC is with radiotherapy (RT) targeting both the primary tumor and neck. Carotid Blowout Syndrome, or free rupture...
Use and efficacy of emotion regulation strategies in daily life: an experience sampling study among college students
Creators: name: Lopez, Richard
name: Orvell, Ariana
name: Denny, Bryan
name: Goodson, Pauline
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: Overall, the aim of this study is to examine the extent to which college students employ various emotion regulation strategies in response to idiosyncratically experienced stressors in daily life, as well as the efficacy of those strategies to reduce momentary experiences of stress and negative affect.
Ramoliva COTTON & GODFREY 1932
Creators: name: Kantor, Yu. I.
name: Fedosov, A. E.
name: Puillandre, N.
name: Bonillo, C.
name: Bouchet, P.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Columbellidae
Ramoliva

description: GENUS RAMOLIVA COTTON & GODFREY, 1932.
Type species: Olivella adiorygma Verco, 1909; OD.
Remarks: The position of this monotypical genus is unclear. Overall, it has an olivoid shell with nonchannelled sutures, a very simplified pication plate and, according to the original illustration of the type species (Verco, 1909: pl. 25, figs 3, 4), it lacks an anterior band. The last whorl is lifting towards the aperture, a character not known in any other Olivoidea. The species is known only from empty shells. Lee (2004) has suggested that this may be a columbellid, a hypothesis that we find convincing.
description: Published as part of Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C. & Bouchet, P., 2017, Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda), pp. 493-541 in Zoological Journal of the Linnean Society 180 on page 533