cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Selection of effective cocrystals former for dissolution rate improvement of active pharmaceutical ingredients based on lipoaffinity index
Creators: name: Cysewski, Piotr
name: Przybyłek, Maciej
Publisher: name: figshare
Year: 2018
Subjects: subject: 30401 Biologically Active Molecules
subject: FOS: Chemical sciences
subject: Cheminformatics
subject: 30404 Cheminformatics and Quantitative Structure-Activity Relationships
subject: Computational Chemistry
subject: Crystallography
subject: 30499 Medicinal and Biomolecular Chemistry not elsewhere classified
subject: 30302 Nanochemistry and Supramolecular Chemistry
subject: Organic Chemistry
subject: 30699 Physical Chemistry not elsewhere classified
subject: 30206 Solid State Chemistry
subject: 30799 Theoretical and Computational Chemistry not elsewhere classified
subject: 30606 Structural Chemistry and Spectroscopy
subject: 30307 Theory and Design of Materials

description: New theoretical screening procedure was proposed for appropriate selection of potential cocrystal formers possessing the ability of enhancing dissolution rates of drugs. The procedure relies on the training set comprising 102 positive and 17 negative cases of cocrystals found in the literature. Despite the fact that the only available data were of qualitative character, performed statistical analysis using binary classification allowed to formulate quantitative criterions. Among considered 3679 molecular descriptors the relative value of lipoaffinity index, expressed as the difference between values calculated for active compound and excipient, has been found as the most appropriate measure suited for discrimination of positive and negative cases. Assuming 5% precision, the applied classification criterion led to inclusion of 70% positive cases in the final prediction. Since lipoaffinity index is a molecular descriptor computed using only 2D information about a chemical structure, its estimation is straightforward and computationally inexpensive. The inclusion of an additional criterion quantifying the cocrystallization probability leads to the following conjunction criterions Hmix < −0.18 and ΔLA>3.61, allowing for identification of dissolution rate enhancers. The screening procedure was applied for finding the most promising coformers of such drugs as Iloperidone, Ritonavir, Carbamazepine and Ethenzamide.
Narcotic use following Male to Female Genital Gender Affirmation Surgery: A retrospective study comparing Conventional Care and Enhanced Recovery After Surgery protocol
Creators: name: KONEN, MARIA
Publisher: name: figshare
Year: 2020
Subjects: subject: 110323 Surgery
subject: FOS: Clinical medicine

description: A retrospective chart review was performed to compare the morphine equivalent requirements for all patients who underwent genital MtF: GAS at Gritman Medical Center in Moscow, Idaho from April 2018-April 2019. A convenience sample was utilized with a total of 92 patients, 47 of which were treated from April 2018-September 2018 (conventional care) and 45 of which were treated from September 2018-April 2019 (ERAS protocol). All narcotics administered were extracted from the electronic medical record and converted into morphine equivalents for standardized comparison. 
title: Assessment of breast lesion using amide proton transfer-weighted imaging and dynamic contrast-enhanced MR imaging
Creators: name: Zhuang, Lulu
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Breast
subject: MR
subject: Comparative studies
subject: Technology assessment
subject: Cancer

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Breast cancer (BC) is the most prevalent malignant neoplasm all over the world. Magnetic resonance imaging (MRI), a non-invasive with exceptional soft tissue resolution, play a significant role in diagnosis, treatment, and prognosis assessment of...
Measuring and modeling sediment dispersion in small streams
Creators: name: De Aragão Nogare, Marianni
Publisher: name: University of British Columbia
Year: 2020

description: Turbidity-based events in multiple-use watersheds can potentially lead to negative impacts on water quality. This is of particular concern in small streams that serve as drinking water sources in the Province of British Columbia. The one-dimensional advection-dispersion equation (1D ADE) is the most common approach to modeling the transport of substances in flowing water. However, relatively little is known about its applicability to suspended sediment, especially regarding the sink term that accounts for sediment settling. The aim of this study was to assess the degree to which the 1D ADE accurately predicts suspended sediment dispersion in small channels. In addition, an evaluation of the applicability of predictive formulas for the longitudinal dispersion coefficient to small channels was undertaken. Tracer experiments were conducted in three different channels: (1) a concrete channel; (2) a semi-natural channel; and (3) a natural channel. Sodium chloride and suspended sediment were injected simultaneously in the channels. The sediment particle sizes ranged from <0.075 mm to 1 mm. Sodium chloride was treated as a conservative tracer (i.e., no losses or gains during transport), and the sodium chloride plumes were modeled first to obtain best-fit estimates for the longitudinal dispersion coefficients. Suspended sediment plumes were modeled subsequently using the best-fit longitudinal dispersion coefficients from the sodium chloride plumes with an additional settling rate parameter to account for the sediment loss. The 1D ADE was capable of reproducing the observed curves with ±50% relative error. The settling rate term was found to be essential to properly simulate the suspended sediment plumes. The commonly used formula for settling rate (settling velocity/depth) overestimated the loss of particles and it was not applicable to the observed data. Twenty-six predictive formulas for the longitudinal dispersion coefficient were evaluated on their ability to reproduce the observed plumes. None of the predictive formulas were able to predict the dispersion process in the small channels with less than ±50% error. The formulas from Sattar and Gharabaghi (2015) had the best performance overall. Findings from this thesis can serve as a guideline for engineers and scientists working with tracer data and water quality models in small streams.
title: Rarity of orbital metastasis from breast cancer and the value-added role of a novel tracer Gallium 68-FAPI PET/CT in the evaluation and post-treatment response assessment of orbital metastasis
Creators: name: Zohra, Fathima
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Breast
subject: Interventional non-vascular
subject: Molecular imaging
subject: Mammography
subject: MR
subject: Teleradiology
subject: Biopsy
subject: Molecular imaging
subject: Teleradiology
subject: Cancer
subject: Education and training
subject: Multidisciplinary cancer care

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Orbital metastasis from breast cancer is an exceptional event. Choroid is the most common site to be involved, and extraocular muscles are rarely involved. Role of a novel tracer 68Gallium-FAPI PET/CT in the initial evaluation, staging, and...
Survival Prediction with Machine Learning: Addressing Unequal Probability of Selection in Survey Data
Creators: name: Xingyan Liu
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2025

description:
Accurate all-cause mortality prediction is essential for assessing population health and guiding targeted public health interventions. Traditional survival models, such as the Cox proportional hazards model, are widely used for statistical inference but may potentially struggle with prediction due to their limited ability to capture nonlinear relationships and complex interactions. Machine learning approaches offer a promising alternative by providing greater flexibility in modeling complex survival data. However, their application to survey-based epidemiological studies is challenging, particularly when accounting for unequal probability of selection. Motivated by the Hispanic Community Health Study/Study of Latinos (HCHS/SOL), this work explores the methodological challenges of applying machine learning to survival prediction under such conditions. We review existing mortality prediction models, discuss machine learning methods suitable for handling unequal selection probabilities, and propose a structured workflow for implementing these approaches. By addressing key methodological considerations, this work lays the foundation for improving survival prediction in studies with unequal sampling designs and supports the development of more generalizable risk prediction models.
title: Use of 3D models to simplify the characterization and diagnosis of carotid cavernous fistulas (CCFs)
Creators: name: Camilli, Arianna
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Anatomy
subject: Eyes
subject: Neuroradiology brain
subject: CT-Angiography
subject: MR-Angiography
subject: Ultrasound-Colour Doppler
subject: Diagnostic procedure
subject: Fistula

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Our study aims to compare 3D models of carotid-cavernous fistulas (CCFs) and traditional neuroimaging techniques to improve the knowledge of this pathology. This disease is as interesting as it is complex, and schematizing it can raise confidence in...
title: Cardiovascular drugs in Cardiac-CT: a practical guide.
Creators: name: Marano, Riccardo
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Cardiac
subject: Cardiovascular system
subject: CT-Angiography
subject: Diagnostic procedure
subject: Education
subject: Safety
subject: Drugs / Reactions
subject: Education and training

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To provide to general radiologists an overview of the different class of drugs used in Cardiac-CT, giving some practical instructions to manage them effectively and...
Constraining Entropic Cosmology
Creators: name: Koivisto, Tomi S.
name: Mota, David F.
name: Zumalacarregui, Miguel
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It has been recently proposed that the interpretation of gravity as an emergent, entropic force might have nontrivial implications to cosmology. Here two approaches are investigated: in one, the Friedman equation receives entropic contributions from the usually neglected surface terms, and in another, the extra terms are derived from quantum corrections to the entropy formula. UV terms may drive inflation, avoiding a recently derived no-go theorem, though in some cases leading to a graceful exit problem. IR terms can generate dark energy, alleviating the cosmological constant problem. The quantum corrections are bounded by their implications to the BBN, and the surface terms are constrained in addition by their effect upon the behavior of matter. Likelihood analyses are performed to constrain the modifications by the SNeIa, BAO and CMB data. It is found that a monomial correction to the area-entropy formula results in late acceleration in very good agreement with observations, which then turn out to be compatible with positive curvature. The evolution of perturbations is deduced by assuming the Jebsen-Birkhoff theorem. Distinct signatures can then be identified in the large scale structure formation. Furthermore, it is shown that the visible universe satisfies the Bekenstein bound.
description: 22 pages, 5 figures. JCAP in print
Time dependent couplings in the dark sector: from background evolution to nonlinear structure formation
Creators: name: Baldi, Marco
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a complete numerical study of cosmological models with a time dependent coupling between the dark energy component driving the present accelerated expansion of the Universe and the Cold Dark Matter (CDM) fluid. Depending on the functional form of the coupling strength, these models show a range of possible intermediate behaviors between the standard LCDM background evolution and the widely studied case of interacting dark energy models with a constant coupling. These different background evolutions play a crucial role in the growth of cosmic structures, and determine strikingly different effects of the coupling on the internal dynamics of nonlinear objects. By means of a suitable modification of the cosmological N-body code GADGET-2 we have performed a series of high-resolution N-body simulations of structure formation in the context of interacting dark energy models with variable couplings. Depending on the type of background evolution, the halo density profiles are found to be either less or more concentrated with respect to LCDM, contrarily to what happens for constant coupling models where concentrations can only decrease. However, for some specific choice of the interaction function the reduction of halo concentrations can be larger than in constant coupling scenarios. In general, we find that time dependent interactions between dark energy and CDM can in some cases determine stronger effects on structure formation as compared to the constant coupling case, with a significantly weaker impact on the background evolution of the Universe, and might therefore provide a more viable possibility to alleviate the tensions between observations and the LCDM model on small scales than the constant coupling scenario. [Abridged]
description: 27 pages, 17 figures, 3 tables. Minor revisions. MNRAS accepted
title: Comparison of diagnostic image quality and radiation dose of directly ceCT for FDG-PET to sequential non-enhanced PET/CT followed a dedicated ceCT
Creators: name: Hany, Thomas
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Molecular imaging
subject: Oncology
subject: Radioprotection / Radiation dose
subject: CT
subject: PET-CT
subject: Contrast agent-intravenous
subject: Molecular imaging
subject: Dosimetric comparison

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Integrated positron emission tomography combined with computed tomography (PET/CT) as an in-line system has been introduced more than 20 years ago(1). Extensive clinical studies in the use of this technique in the field of oncological as well as...
title: Justification of medical exposure of asymptomatic individuals – experience of joint efforts to establish criteria in Finland
Creators: name: Bly, Ritva
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Management
subject: Oncology
subject: Radioprotection / Radiation dose
subject: CT
subject: Mammography
subject: Plain radiographic studies
subject: Audit and standards
subject: Education
subject: Health policy and practice
subject: Education and training

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: The EU Basic Safety Directive (BSSD) requires that any medical radiological procedure on an asymptomatic individual, to be performed for the early detection of disease, is part of a health screening programme, or requires specific documented...
title: Clinical application of radiomics in Crohn’s Disease: A systematic review
Creators: name: Elisha, David
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: Gastrointestinal tract
subject: CT
subject: MR
subject: Computer Applications-Detection, diagnosis
subject: Computer Applications-General
subject: Inflammation

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: • Integration of artificial intelligence tools, holds promise in reducing the gap in precision imaging for CD • Radiomics algorithms provide models to better assess individual patient disease nuances in imaging • By augmenting classic CD...
title: Portal hypertension in patients with hepatocellular carcinoma and immunotherapy: Prognostic relevance of CT-morphologic estimates
Creators: name: Hahn, Felix
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: Liver
subject: CT
subject: Outcomes analysis
subject: Outcomes

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Clinically significant portal hypertension (CSPH) has been identified as an important prognostic factor in patients with hepatocellular carcinoma (HCC) undergoing curative and locoregional treatment [1-3]. The current gold standard to detect CSPH is...
E11 and Supersymmetry
Creators: name: Steele, Duncan
name: West, Peter
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We introduce fermions into the E11 non-linear realisation. We show, at low levels, that the commutators of the Cartan involution invariant subalgebra of E11 with the known supersymmetry transformations of eleven dimensional supergravity lead to symmetries of the theory indicating the consistency of supersymmetry and E11.
description: 10 pages, typos corrected and some more explanations given
The Infrared Continuum Sizes of Be Star Disks
Creators: name: Touhami, Y.
name: Gies, D. R.
name: Schaefer, G. H.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present an analysis of the near-infrared continuum emission from the circumstellar gas disks of Be stars using a radiative transfer code for a parametrized version of the viscous decretion disk model. This isothermal gas model creates predicted images that we use to estimate the HWHM emission radius along the major axis of the projected disk and the spatially integrated flux excess at wavelengths of 1.7, 2.1, 4.8, 9, and 18 ?m. We discuss in detail the effect of the disk base density, inclination angle, stellar effective temperature, and other physical parameters on the derived disk sizes and color excesses. We calculate color excess estimates relative to the stellar V -band flux for a sample of 130 Be stars using photometry from 2MASS and the AKARI infrared camera all-sky survey. The color excess relations from our models make a good match of the observed color excesses of Be stars. We also present our results on the projected size of the disk as a function of wavelength for the classical Be star ? Tauri, and we show that the model predictions are consistent with interferometric observations in the H, K', and 12 μm bands.
Borsa İstanbul’da Gün İçi Getiri ve Volatilite Yapısı ile Tek Fiyatlı Açılış ve Kapanış Seanslarının Etkisi
Creators: name: Kadioglu, Eyup
name: Küçükkocaoğlu, Güray
Publisher: name: figshare
Year: 2020
Subjects: subject: 140207 Financial Economics
subject: FOS: Economics and business
subject: 150202 Financial Econometrics
subject: 150203 Financial Institutions (incl. Banking)
subject: 150201 Finance
subject: 10205 Financial Mathematics
subject: FOS: Mathematics
subject: 150103 Financial Accounting
subject: 140210 International Economics and International Finance
subject: 150299 Banking, Finance and Investment not elsewhere classified

description: In this study, intraday return and volatility structures are researched in Borsa Istanbul using 102 shares in different indexes while focusing on the period between November 1, 2006 – May 31, 2012 by using 15-minute returns. Additionally, the effect of opening and closing call sessions, implemented on February 2nd, 2007 and March 3rd, 2012 respectively to reduce extraordinary price movement and ensure more effective price formation, on these structures are analyzed. For this purpose, the difference in the average and standard deviation of the 15-minute returns in the period before and after the implementation of call sessions are tested. Due to two separate trading sessions, the intraday return structure fits the double “U” form, the volatility structure fits the “L” form and both are consistent with the literature. Implementation of opening and closing call sessions significantly affected the structure of return and volatility at the opening time of the first session and closing time of the second session. Implementation of opening call session significantly decreased average return meanwhile increased volatility during the opening time of the first session. Implementation of closing call session significantly decreased the average return in the closing time of the second session and the volatility in the opening time of the first session.
title: Totengedenken und Konfession. Studien zu südwestdeutschen Epitaphien des 16. und 17. Jahrhunderts am Beispiel der Amanduskirche in Urach.
title: Memoria and Denomination. Studies on Hanging Funeral Monuments of the 16th and 17th Century in Southwestern Germany (St. Amandus Church in Urach).
Creators: name: Bender-Santamarta, Katrin Barb
Publisher: name: Philipps-Universität Marburg
Year: 2015
Subjects: Inschrift
Bildnis
Leichenpredigt
Württemberg
Christliche Ikonographie
Rahmen
Early Modern Times
Luther
Southwest Germany
Totengedächtnis
Iconography
Epitaph
K
Funeral Monument
Frühe Neuzeit
Bestattung
Bad Urach
Memoria

description: In der vorliegenden Arbeit
      "Totengedenken und Konfession" soll der Frage nachgegangen
      werden, ob in der Frühen Neuzeit die konfessionelle Bindung
      der Auftraggeber einen Einfluss auf die Themenwahl in der
      Kunst gehabt hat. Diese Studie wurde am Beispiel der noch am
      Originalstandort erhaltenen Epitaphien in der Amanduskirche
      in Urach durchgeführt. Diese Denkmale aus Holz wurden von
      Beamten der Amtsstadt Urach des ehemaligen Herzogtums
      Württemberg in Auftrag gegeben, und bilden die Grundlage für
      diese Untersuchung.
description: The key issue of the dissertation
      "Memoria and Denomination" is to explore the possible
      influence of (Lutheran) denomination on the iconography of
      art in Early Modern Times. The material of this study
      consists of the hanging funeral monuments of St. Amandus
      Church in Urach. Those monuments are still placed in their
      original context. As a former administration town of the
      Duchy of Württemberg, Urach represents an excellent base to
      examine the influence of (Lutheran) denomination on
      art.
Training linear ranking SVMs in linearithmic time using red-black trees
Creators: name: Airola, Antti
name: Pahikkala, Tapio
name: Salakoski, Tapio
Publisher: name: arXiv
Year: 2010
Subjects: subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: We introduce an efficient method for training the linear ranking support vector machine. The method combines cutting plane optimization with red-black tree based approach to subgradient calculations, and has O(m*s+m*log(m)) time complexity, where m is the number of training examples, and s the average number of non-zero features per example. Best previously known training algorithms achieve the same efficiency only for restricted special cases, whereas the proposed approach allows any real valued utility scores in the training data. Experiments demonstrate the superior scalability of the proposed approach, when compared to the fastest existing RankSVM implementations.
description: 20 pages, 4 figures
Characterization of gas migration and surface emissions through a controlled release experiment at the Hudson’s Hope field research station, BC, Canada.
Creators: name: Soares, Julia Valentina
Publisher: name: University of British Columbia
Year: 2020

description: The expansion of unconventional oil and gas development has led to growing concern regarding the environmental impacts of gas migration (GM), which occurs at some wells. GM is the transport of natural gas outside of the well casing, which can lead to mobile fugitive gas (FG) that penetrates into neighbouring geological formations and can impact aquifers. FG that migrates to the surface contributes to greenhouse gas emissions that are difficult to quantify. This study is part of a research program that aims to increase knowledge of GM and FG through a controlled natural gas release experiment. The experiment was conducted near Hudson’s Hope in north-eastern British Columbia, Canada, a region of active unconventional natural gas development. The experimental site is underlain by heterogeneous quaternary deposits with a confining clay layer overlaying a sand aquifer. 100 m³ of a synthetic natural gas mixture was injected at the base of the aquifer at a constant rate for 66 days. This thesis focuses on monitoring of GM in the unsaturated zone and the quantification of surface effluxes. To this end, twelve long-term chambers were used to measure CO₂ and CH₄ effluxes, providing high resolution time-series data. Survey chamber measurements at 105 locations allowed for spatially distributed measurements at lower frequency. In addition, soil gas samples were collected from 22 soil gas sampling ports. The results illustrate that the injected gas migrated upgradient against the direction of groundwater flow and broke through at the surface six weeks after the injection started. Once the gas was detected, elevated CH4 fluxes were continuously detected at the surface in a constrained geographical region and only began to decrease one-week post-injection. Soil gas composition and isotopic data further support that the gas migrated through the soil towards the ground surface and that hydrocarbons were microbially oxidized. The free phase gas plume was only able to reach the surface due to the presence of a preferential pathway in the confining layer. Soil gas compositional data indicates that towards the end of the injection and post-injection, the free-phase gas plume began to explore alternative preferential pathways.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¾ÑÑÐ°Ð²Ð° Ð½Ð°Ð½Ð¾Ð±ÐµÑÐ¾Ð½Ð° Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ³Ð»ÐµÑÐ¾Ð´Ð½ÑÑ ÑÑÑÑÐºÑÑÑ Ð´Ð»Ñ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ°
titleType: Subtitle
title: Development of nanobeton composition based on carbon structures for energy construction
Creators: name: ÐÑÑÐ°ÑÐ¾Ð², ÐÐ¸ÑÐ°Ð¸Ð»
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð½Ð°Ð½Ð¾Ð±ÐµÑÐ¾Ð½
ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ðµ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð¾
ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÑ
nanoconcrete
construction of power facilities
electrical conductivity

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¾Ð±Ð·Ð¾Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½ÑÑ Ð¸ Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½ÑÑ ÑÐµÑÐµÐ½Ð¸Ð¹ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð°Ð½Ð¾Ð±ÐµÑÐ¾Ð½Ð°, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ Ð½Ð°Ð½Ð¾Ð±ÐµÑÐ¾Ð½Ð° Ð½Ð° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ, ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÑ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¼Ð¾Ð»ÐµÐºÑÐ»ÑÑÐ½ÑÐ¹ ÑÐ¾ÑÑÐ°Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¸Ð½ÑÑÐ°ÐºÑÐ°ÑÐ½Ð¾Ð³Ð¾ ÑÐ¿ÐµÐºÑÑÐ°, Ð´Ð°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð½Ð° Ð¾Ð±ÑÐµÐºÑÐ°Ñ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¾ÑÑÐ°ÑÐ»Ð¸ Ð¸ Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð°Ð½ÑÐ¸Ð¾Ð±Ð»ÐµÐ´ÐµÐ½Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÑÐ»ÐµÐº-ÑÑÐ¾Ð½Ð°Ð³ÑÐµÐ²Ð°ÐµÐ¼ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² Ð±ÐµÑÐ¾Ð½Ð½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð·Ð´Ð°Ð½Ð¸Ð¹ Ð¸ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹.
description: This paper presents an overview of existing domestic and foreign solutions for the use of nano-concrete, tested the nano-concrete for strength, electrical con-ductivity and chemical composition on the basis of the infrared spectrum, made recommendations for use at nuclear facilities and as anti-icing electrically heated elements of concrete structures of buildings and structures.
Hidden Conformal Symmetry of Rotating Black Hole with four Charges
Creators: name: Shao, Kai-Nan
name: Zhang, Zhibai
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Kerr/CFT correspondence exhibits many remarkable connections between the near horizon Kerr black hole and a CFT. Recently, a hidden conformal symmetry in the solution space of Kerr black hole is shown by Castro, Maloney and Strominger. Applying the formula on a rotating black hole with four independent U(1) charges derived in string theory which is known as the 4D Cvetic-Youm solution, we show that the same hidden conformal symmetry is also held. The temperatures we derived match the Cardy formula correctly and we give a clarification about old explains on them. The calculation on entropy and absorption cross section is also given, which totally agrees with the previous results. This work together with previous ones in this series, robustly support the validity of the way in which the hidden conformal symmetry is derived, and reflect the evidence of Kerr/CFT correspondence.
description: 15 pages, reference added
title: Do ​apparent diffusion coefficient values correlate with MRI and post-prostatectomy findings in patients with clinically significant prostate carcinoma?
Creators: name: Gilberg, Caleb
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Genital / Reproductive system male
subject: Oncology
subject: MR
subject: Diagnostic procedure
subject: Screening
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Prostate cancer is the second most common cancer diagnosis in men worldwide [1]. Early detection and accurate evaluation of carcinoma severity is critical to ensuring optimal outcomes for patients. Magnetic resonance imaging (MRI) has become an...
Wette - MARP PowerEx Supplementary information
Creators: name: Wette, Stefan
name: Birch, Nigel
name: Soop, Mattias
name: Zügel, Martina
name: Lamb, Graham
name: Murphy, Robyn
name: K. Smith, Heather
Publisher: name: figshare
Year: 2020
Subjects: subject: Physiology
subject: FOS: Biological sciences

description: Supplementary information
Why are ELEvoHI CME arrival predictions different if based on STEREO-A or STEREO-B heliospheric imager observations? - supplementary material, model results and in situ plots
Creators: name: Hinterreiter, Jürgen
name: Amerstorfer, Tanja
name: Reiss, Martin
name: Moestl, Christian
name: Temmer, Manuela
name: Bauer, Maike
name: Amerstorfer, Ute
name: Bailey, Rachel
name: Weiss, Andreas
name: Davies, Jackie
name: Barnard, Luke
name: Owens, Mathew J.
Publisher: name: figshare
Year: 2020
Subjects: subject: 20109 Space and Solar Physics
subject: FOS: Physical sciences
subject: Solar System, Solar Physics, Planets and Exoplanets

description: These results belong to the Study "Why are ELEvoHI CME arrival predictions different if based on STEREO-A or STEREO-B heliospheric imager observations?" by Hinterreiter et al.
The files contain movies of ELEvoHI ensemble simulations for 12 coronal mass ejections from February 2010 to July 2012 and the in situ plots of the CME arrivals at Earth
title: Does the ​​percentage of positive cores on biopsy correlate with MRI and post-prostatectomy findings in patients with clinically significant prostate carcinoma?
Creators: name: Gilberg, Caleb
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Genital / Reproductive system male
subject: MR
subject: Biopsy
subject: Diagnostic procedure
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Biopsy of the prostate is a standard procedure in the diagnosis and evaluation of prostate carcinoma severity. One method of biopsy interpretation that has shown promise in the evaluation of prostate carcinoma severity has been the calculation of...
From Social Simulation to Integrative System Design
Creators: name: Helbing, Dirk
name: Balietti, Stefano
Publisher: name: arXiv
Year: 2010
Subjects: subject: Computers and Society (cs.CY)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Computational Physics (physics.comp-ph)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: As the recent financial crisis showed, today there is a strong need to gain "ecological perspective" of all relevant interactions in socio-economic-techno-environmental systems. For this, we suggested to set-up a network of Centers for integrative systems design, which shall be able to run all potentially relevant scenarios, identify causality chains, explore feedback and cascading effects for a number of model variants, and determine the reliability of their implications (given the validity of the underlying models). They will be able to detect possible negative side effect of policy decisions, before they occur. The Centers belonging to this network of Integrative Systems Design Centers would be focused on a particular field, but they would be part of an attempt to eventually cover all relevant areas of society and economy and integrate them within a "Living Earth Simulator". The results of all research activities of such Centers would be turned into informative input for political Decision Arenas. For example, Crisis Observatories (for financial instabilities, shortages of resources, environmental change, conflict, spreading of diseases, etc.) would be connected with such Decision Arenas for the purpose of visualization, in order to make complex interdependencies understandable to scientists, decision-makers, and the general public.
description: 34 pages, Visioneer White Paper, see http://www.visioneer.ethz.ch
title: High-speed T2-corrected multiecho magnetic resonance spectroscopy for predicting biomarker of the loss of ambulation
Creators: name: Ting, Xu
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Musculoskeletal soft tissue
subject: MR-Spectroscopy
subject: Diagnostic procedure
subject: Outcomes

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Duchenne muscular dystrophy (DMD) is a severe, progressive muscle wasting disorder caused by mutations in the DMD gene that lead to the absence of the functional protein dystrophin. The pathological features of DMD include muscle degeneration and...
title: To what extent does seminal vesicle invasion correlate with predictors for clinically significant prostate carcinoma?
Creators: name: Gilberg, Caleb
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Genital / Reproductive system male
subject: MR
subject: Diagnostic procedure
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Early detection and accurate evaluation of prostate carcinoma severity is critical to ensuring optimal outcomes for patients. One marker that has shown promise in the evaluation of prostate carcinoma severity has been the presence of seminal vesicle...
Approaches for building error resilient applications
Creators: name: Fang, Bo
Publisher: name: University of British Columbia
Year: 2020

description: Transient hardware faults have become one of the major concerns affecting the reliability of modern high-performance computing (HPC) systems. They can cause failure outcomes for applications, such as crashes and silent data corruptions (SDCs) (i.e. the application produces an incorrect output). To mitigate the impact of these failures, HPC applications need to adopt fault tolerance techniques. The most common practices of fault tolerance techniques include (i) characterization techniques, such as fault injection and architectural vulnerability factor (AVF)/program vulnerability factor (PVF) analysis; (ii) run-time error detection techniques; and (iii) error recovery techniques. However, these approaches have the following shortcomings: (i) fault injections are generally time-consuming and lack predictive power, while the AVF/PVF analysis offers low accuracy; (ii) prior techniques often do not fully exploit the program’s error resilience characteristics; and (iii) the application constantly pays a performance/storage overhead. This dissertation proposes comprehensive approaches to improve the above techniques in terms of effectiveness and efficiency. In particular, this dissertation makes the following contributions: First, it proposes ePVF, a methodology that distinguishes crash-causing bits from the architecturally correct execution (ACE) bits and obtains a closer estimate of the SDC rate than PVF analysis (by 45% to 67%). To reduce the overall analysis time, it samples representative patterns from ACE bits and obtains a good approximation (less than 1% error) for the overall prediction. This dissertation applies the ePVF methodology to error detection, which leads to a 30% lower SDC rate than well-accepted hot-path instruction duplication. Second, this dissertation combines the roll-forward recovery and the roll-back recovery schemes and demonstrates the improvement in the overall efficiency of the C/R with two systems: LetGo (for faults affecting computational components) and BonVoision (for faults affecting DRAM memory). Overall, LetGo is able to elide 62% of the crashes caused by computational faults and convert them to continued execution (out of these 80% result in correct output while a majority of the rest fall back on the traditional roll-back recovery technique). BonVoision is able to continue to completion 30% of the DRAM memory detectable but uncorrectable errors (DUEs).
Modulated Rashba interaction in a quantum wire: Spin and charge dynamics
Creators: name: Malard, Mariana
name: Grusha, Inna
name: Japaridze, G. I.
name: Johannesson, Henrik
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: It was recently shown that a spatially modulated Rashba spin-orbit coupling in a quantum wire drives a transition from a metallic to an insulating state when the wave number of the modulation becomes commensurate with the Fermi wave length of the electrons in the wire. It was suggested that the effect may be put to practical use in a future spin transistor design. In the present article we revisit the problem and present a detailed analysis of the underlying physics. First, we explore how the build-up of charge density wave correlations in the quantum wire due to the periodic gate configuration that produces the Rashba modulation influences the transition to the insulating state. The interplay between the modulations of the charge density and that of the spin-orbit coupling turns out to be quite subtle: Depending on the relative phase between the two modulations, the joint action of the Rashba interaction and charge density wave correlations may either enhance or reduce the Rashba current blockade effect. Secondly, we inquire about the role of the Dresselhaus spin-orbit coupling that is generically present in a quantum wire embedded in semiconductor heterostructure. While the Dresselhaus coupling is found to work against the current blockade of the insulating state, the effect is small in most materials. Using an effective field theory approach, we also carry out an analysis of effects from electron- electron interactions, and show how the single-particle gap in the insulating state can be extracted from the more easily accessible collective charge and spin excitation thresholds. The smallness of the single-particle gap together with the anti-phase relation between the Rashba and chemical potential modulations pose serious difficulties for realizing a Rashba-controlled current switch in an InAs-based device. Some alternative designs are discussed.
description: 20 pages, 6 figures
title: Chest CT Imaging Findings in Antisynthetase Syndrome
Creators: name: Ciuffreda, Marco
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Lung
subject: CT
subject: Diagnostic procedure
subject: Connective tissue disorders

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Describe the typical and atypical CT findings of anti- synthetase syndrome ( ASyS ) in a series of 13 patients from our hospital. Additionally , outline the diagnostic workup for AsyS and interstitial lung involvement...
The history of the creation of installations in the Laboratory of Radiation Technologies of the Institute of Chemical Engineering of the Russian Academy of Sciences. Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences. Collection of articles on the history of laboratories of the IFHE RAS. Vol. 2. Moscow, IPCE RAS, 2020, pp. 91-107.
Creators: name: Pavlov, Yuri S.
Publisher: name: figshare
Year: 2020
Subjects: Nuclear Engineering

description: Development of radiation technology for the radiation-chemical studies in IPCE RAS started in 1945 and is inextricably linked to "Atomic project of the USSR". On February 1, 1946, samples of uranium irradiated on a cyclotron were transferred to the Special Laboratory of the Institute of Physical Chemistry for research on the release of plutonium. P.Ya. Glazunov, who worked under the direction of I. V. Kurchatov, played an extremely important role in the construction of Laboratory No. 6. At the radiation facilities on the subject of the "Atomic Project of the USSR" within the framework of laboratory No. 6, the founder of Russian radiation chemistry, N. A. Bach, who laid the foundations of radiation chemistry and radiation technologies, conducted radiation-chemical research. In subsequent years, the laboratory of P.Ya. Glazunov (since 1989, the laboratory is headed by Doctor of Technical Sciences Yu. S. Pavlov) successfully used radiation installations of various types and purposes: electronic accelerators VVU-1, U-12F, ELU-6E, U-003M, UELV-10-10-S-70; gamma installations with sources 60Сo MRX-γ-100, GUG-120, KPU-29, MGU-30; neutron generator NG-150, etc.
title: Imaging Findings after trans-arterial radioembolization (TARE) for single or multiple liver metastasis: response vs. recurrence.
Creators: name: Ciuffreda, Marco
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: Interventional vascular
subject: Oncology
subject: CT
subject: MR
subject: Radioembolisation
subject: Cancer
subject: Tissue characterisation

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: A better understanding of radiologic findings during the follow-up of possible post-treatment changes in patients who have undergone TARE for a single or multiple liver metastasis. This is especially important to identify a complete, partial or lack...
Supersymmetry algebra cohomology III: Primitive elements in four and five dimensions
Creators: name: Brandt, Friedemann
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The primitive elements of the supersymmetry algebra cohomology as defined in a previous paper are computed for standard supersymmetry algebras in four and five dimensions, for all signatures of the metric and any number of supersymmetries.
description: v2: D=4 analysis simplified, D=5 analysis added, refs. added, typos corrected, 32 pages
Wroughtonia spinator Lepeletier 1825
Creators: name: Yan, Cheng-Jin
name: Achterberg, Cornelis Van
name: He, Jun-Hua
name: Chen, Xue-Xin
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Wroughtonia
Wroughtonia spinator

description: Wroughtonia spinator (Lepeletier, 1825)
 Helcon spinator Lepeletier de St. Fargeau, in: Lepeletier de St. Fargeau & Audinet-Serville, 1825: 41. Helconidea spinator, Shenefelt, 1970: 201.
 Wroughtonia spinator; Watanabe, 1972: 4 -5; van Achterberg, 1987: 278; Chou et Hsu, 1998: 298 -299. Helcon annulicornis Nees, 1834: 231.
 Helconidea annulicornis; Shenefelt, 1970: 196 -197.
 Comparative diagnosis. May be confused with Wroughtonia pterolophiae Chou et Hsu; for the differences see the diagnosis under this species.
 Distribution. Europe, N. Africa, Japan, China (Taiwan). Host. Unknown.
description: Published as part of Yan, Cheng-Jin, Achterberg, Cornelis Van, He, Jun-Hua & Chen, Xue-Xin, 2017, Review of the tribe Helconini Foerster s. s. from China, with the description of 18 new species, pp. 401-457 in Zootaxa 4291 (3) on pages 446-447, DOI: 10.11646/zootaxa.4291.3.1, http://zenodo.org/record/827526
title: Uncommon causes of bowel obstruction: a tough challenge for the radiologists.
Creators: name: Timpanaro, Concetta
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: Emergency
subject: Gastrointestinal tract
subject: CT
subject: CT-Angiography
subject: Contrast agent-intravenous
subject: Foreign bodies
subject: Hernia
subject: Obstruction / Occlusion

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: The purpose of this pictorial issue is to show the main features of the uncommon causes of Intestinal obstruction, focusing on Computed Tomography (CT)...
PSPVM: implementing PVM on a high-speed interconnect for workstation clusters
Creators: name: Blum, Joachim M.
name: Warschko, Thomas M.
name: Tichy, Walter F.
Publisher: name: Karlsruhe
Year: 1996

description: PSPVM in an implementation of the PVM package on top of ParaStations
high-speed interconnent for workstation clusters. The ParaStation
system uses user level communication for message exchange and
removes the operating system from the critical path of message
transmission. ParaStations user interface consists of a user-level
socket emulation. Thus, we need only minor changes to the standard
PVM package to get it running on the ParaStation system.

Throughput of the PSPVM is increased eight times and latency is
reduced by a factor of four compared to regular PVM. The remaining
latency is mainly ($88\%$) caused by the PVM package itself. The
underlying sockets are so fast (25$\mu$s) that the PVM package is
the limiting factor.  PSPVM offers nearly the raw performance of
the network to the user and is object-code compatible to regular PVM.  As
a consequence, we achieve an application speed-up of four to six over
traditional PVM using regular ethernet on a cluster of workstations.