cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Clustering aspects in nuclear structure functions
Creators: name: Hirai, M.
name: Kumano, S.
name: Saito, K.
name: Watanabe, T.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: For understanding an anomalous nuclear effect experimentally observed for the beryllium-9 nucleus at the Thomas Jefferson National Accelerator Facility (JLab), clustering aspects are studied in structure functions of deep inelastic lepton-nucleus scattering by using momentum distributions calculated in antisymmetrized (or fermionic) molecular dynamics (AMD) and also in a simple shell model for comparison. According to the AMD, the Be-9 nucleus consists of two alpha-like clusters with a surrounding neutron. The clustering produces high-momentum components in nuclear wave functions, which affects nuclear modifications of the structure functions. We investigated whether clustering features could appear in the structure function F_2 of Be-9 along with studies for other light nuclei. We found that nuclear modifications of F_2 are similar in both AMD and shell models within our simple convolution description although there are slight differences in Be-9. It indicates that the anomalous Be-9 result should be explained by a different mechanism from the nuclear binding and Fermi motion. If nuclear-modification slopes d(F_2^A/F_2^D)/dx are shown by the maximum local densities, the Be-9 anomaly can be explained by the AMD picture, namely by the clustering structure, whereas it certainly cannot be described in the simple shell model. This fact suggests that the large nuclear modification in Be-9 should be explained by large densities in the clusters. For example, internal nucleon structure could be modified in the high-density clusters. The clustering aspect of nuclear structure functions is an unexplored topic which is interesting for future investigations.
description: 11 pages, LaTeX, 10 eps files, Physical Review C in press
Remarks on Higgs Inflation
Creators: name: Atkins, Michael
name: Calmet, Xavier
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss models where the Higgs boson of the electroweak standard model plays the role of the inflaton. We focus on the question of the violation of perturbative unitarity due to the coupling of the Higgs boson either to the Ricci scalar or to the Einstein tensor and discuss the background dependence of the unitarity bounds. Our conclusion is that the simplest model which restricts itself to the standard model Higgs boson without introducing further degrees of freedom has a serious problem. However, in the asymptotically safe gravity scenario, the Higgs boson of the standard model could be the inflaton and no physics beyond the standard model is required to explain both inflation and the spontaneous breaking of the electroweak symmetry of the standard model.
description: 9 pages. Version 2: Final Phys. Lett. B version, includes further discussion of singlet scalar
title: Evolution of Radiation Induced Lung Disease; CT Appearances and Diagnostic Pitfalls
Creators: name: Musanhu, Ed
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Thorax
subject: CT
subject: Radiation therapy / Oncology
subject: Neoplasia

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Recognise the evolution of CT appearances of radiation-induced lung disease (R-ILD). Acknowledge pitfalls of imaging in differentiating between recurrence of malignancy and other benign...
Trans-Limonene Dioxide, a Promising Bio-Based Epoxy Monomer
Creators: name: Schutz, Louis
name: Kazemi, Forouzan
name: Mackenzie, Elby
name: Bergeron, Jean-Yves
name: Gagnon, Eric
name: Claverie, Jerome
Publisher: name: Zenodo
Year: 2021

description: Supporting information for J. Polym. Sci. Polym Chem article - Calculations
title: ÐÐ¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð¾Ñ Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¸Ñ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð½Ð° Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½ÑÑ Ð¾Ð±ÑÐµÐºÑÐ°Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: The optimization of usage multiple sources's electricity at stand-alone facilities
Creators: name: ÐÐ½ÑÐºÐ¾Ð², ÐÐ°Ð²ÐµÐ»
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: ÐÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ½ÐµÑÐ³Ð¸Ñ
Ð¡Ð¸ (C)
ÐÐ°ÑÑÐ¸ÐºÐ¸
Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ
Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½Ð¾ÑÑÑ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½ Ð¿ÑÐ¾ÑÐµÑÑ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ½Ð¾-Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð´Ð»Ñ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð·Ð° Ð²ÑÑÐ°Ð±Ð¾ÑÐºÐ¾Ð¹ Ð¸ Ð¿Ð¾ÑÑÐµÐ±Ð»ÐµÐ½Ð¸ÐµÐ¼ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð¾Ñ Ð°Ð»ÑÑÐµÑÐ½Ð°ÑÐ¸Ð²Ð½ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð½Ð° Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½ÑÑ Ð¼ÐµÑÐµÐ¾ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ°Ð½ÑÐ¸ÑÑ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð°Ð»ÑÑÐµÑÐ½Ð°ÑÐ¸Ð²Ð½ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸, Ð¸Ð·ÑÑÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ Ð²Ð·Ð°Ð¸Ð¼Ð½Ð¾Ð¹ Ð·Ð°Ð¼ÐµÐ½ÑÐµÐ¼Ð¾ÑÑÐ¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð¸ ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÑÐ±ÑÐ°Ð½Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½ÑÑ Ð¸ ÑÐ¾Ð·Ð´Ð°Ð½ Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ½Ð¾-Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ°.
description: This work outlines the process of creating a hardware-software complex to control the generation and consumption of electricity from alternative sources of electricity at autonomous meteorological stations. The study of alternative sources of electricity has been conducted and the methods of mutual replaceability of various sources of electrical energy and the feasibility study of their use have been studied. Components were selected and a prototype of a hardware-software complex was created and tested.
Environmental, economic and policy analysis of energy production from biomass residues in British Columbia
Creators: name: Wang, Haoqi
Publisher: name: University of British Columbia
Year: 2019

description: In this study, the availability of various biomass resources in British Columbia (BC) is estimated, including forestry resources, agricultural waste and municipal solid waste. Since the enormous potential for bioenergy production identified is insufficient to replace the entirety of fossil fuel consumption in BC, the exploitation of limited biomass resources must be optimized based on Greenhouse Gas (GHG) reduction and costs. Life Cycle Assessment is conducted to analyze the GHG reduction potential and other environmental impacts of various bioenergy options. Minimum selling prices and GHG reduction costs are calculated to indicate economic viability. For lignocellulosic feedstocks, the biomass-fired heat-only boiler (HB) has the highest GHG savings; however, it may impose health risks in densely populated urban areas due to flue gas emissions and should be limited to large-scale implementations with effective emission control. HB is also the most cost-effective in GHG mitigation. In comparison, liquid biofuels and renewable natural gas slightly less effective in GHG mitigation and substantially more costly. For animal manure, food waste, and crop residues, anaerobic digestion can be used to convert these biomass residues into biogas. The results show that the biogas-fired HB has higher GHG savings and lower GHG reduction costs than cogeneration or upgrading to RNG. Biogas-fired HB systems can be further integrated with other common agricultural practices in BC to generate additional environmental and economic benefits. At present, full-scale implementation of refined biofuel technologies will lead to prohibitive extra costs; hence, HB systems should be prioritized in the short-term due to the inherent advantage in conversion efficiencies. In the long term, technological breakthroughs in improving efficiency and extracting high-value byproducts will be the key to the prospect of refined biofuels.
title: Evaluation of functional connectivity patterns of the brain in adolescent girls with oligomenorrhea using resting-state functional MRI
Creators: name: Dekan, Daria
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Genital / Reproductive system female
subject: Paediatric
subject: MR-Functional imaging
subject: Diagnostic procedure
subject: Outcomes

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Oligomenorrhea in adolescent girls is a menstrual cycle disorder that can be diagnosed one year after the menarche, if the duration of the cycle is more than 45 days or there are fewer than 9 periods per year [5]. The detection of irregular periods...
title: Ð Ð°ÑÑÐµÑ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð³Ð¾ ÑÐµÐ¶Ð¸Ð¼Ð° Ð¼Ð°ÑÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ° Ð·Ð°ÐºÑÑÑÐ¾Ð¹ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ 10/0,4 ÐºÐ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Calculation of the thermal mode of the oil transformer of a closed transformer substation 10 / 0.4 kV
Creators: name: ÐÐ°ÑÐ¾Ð², ÐÐ¸ÐºÐ¸Ñ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: ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¹ Ð¼Ð°ÑÐ»ÑÐ½ÑÐ¹ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾Ñ
Ð·Ð°ÐºÑÑÑÐ°Ñ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½Ð°Ñ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ñ
Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÐ°ÑÑÐµÑÐ°
ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÐµÑ
power oil transformer
closed transformer substation
analysis of heat calculation methods
thermal calculation

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð° Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð¸Ð°Ð»ÑÐ½Ð°Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ°. ÐÑÐµÐ´Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¿ÐµÑÐµÑÐµÐ½Ñ ÑÐ¸ÑÑÐµÐ¼ Ð¾ÑÐ»Ð°Ð¶Ð´ÐµÐ½Ð¸Ñ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð². ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ°ÑÑÐµÑÐ°. Ð¡Ð¾Ð·Ð´Ð°Ð½Ð° Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸Ñ ÑÐ¸Ð»Ð¾Ð²Ð¾Ð³Ð¾ Ð¼Ð°ÑÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ° Ð² ÑÑÐµÐ´Ðµ SOLIDWORKS Ð¸ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸Ñ Ð·Ð°ÐºÑÑÑÐ¾Ð¹ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ Ð² ÑÑÐµÐ´Ðµ COMSOL MULTIPHYSICS. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÐµÑ Ñ ÑÑÐµÑÐ¾Ð¼ ÑÐ°Ð±Ð¾ÑÑ Ð²ÐµÐ½ÑÐ¸Ð»ÑÑÐ¸Ð¸ Ð¸ Ð´Ð°Ð½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð².
description: This work describes the basic design of the transformer. A list of transformer cooling systems is provided. The methods of thermal calculation are analyzed. The geometry of the power oil transformer is created in SOLIDWORKS and the geometry of the closed transformer substation is created in COMSOL MULTIPHYSICS. A thermal calculation was made considering ventilation work. Analysis of the results are given.
title: Best HR-pQCT parameters for prediction of fracture risk
Creators: name: Gazzotti, Silvia
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Musculoskeletal bone
subject: Musculoskeletal system
subject: CT
subject: CT-High Resolution
subject: CT-Quantitative
subject: Education
subject: Outcomes analysis
subject: Technical aspects
subject: Metabolic disorders
subject: Osteoporosis

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To outline the main parameters provided by high-resolution peripheral quantitative computed tomography (HR-pQCT) To discuss available evidence supporting the role of HR-pQCT parameters in predicting fracture risk To identify the best parameters for...
title: Evaluation of role of dual energy computed tomography (DECT) in liver fibrosis and its correlation with transient elastography (TE) in patients with compensated advanced chronic liver disease(cACLD)
Creators: name: Gulati, Ajay
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: Liver
subject: Management
subject: CT
subject: Elastography
subject: Diagnostic procedure
subject: Cirrhosis

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: To evaluate the utility of DECT in liver fibrosis and compare it with TE/Fibroscan in patients with cACLD of viral and non-viral etiology (NAFLD). To assess role of DECT in predicting clinically significant portal hypertension(CSPH), risk...
title: Beyond breast cancer - unusual breast lesions
Creators: name: Morais, Rafaela
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Breast
subject: Mammography
subject: MR
subject: Ultrasound
subject: Biopsy
subject: Education
subject: Screening
subject: Cancer
subject: Endocrine disorders
subject: Lymphoma

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Radiologists need to be familiar with the appearance of a variety of unusual breast lesions. These lesions include systemic diseases (collagen vascular disease, vasculitis, hyperparathyroidism, diabetic mastopathy), rare benign tumors (hamartoma,...
Spinoptics in a stationary spacetime
Creators: name: Frolov, Valeri P.
name: Shoom, Andrey A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The main goal of the present paper is to study how polarization of photons affects their motion in a gravitational field created by a rotating massive compact object. We study propagation of the circularly polarized beams of light in a stationary gravitational field. We use (3+1)-form of the Maxwell equations to derive a master equation for the propagation of monochromatic electromagnetic waves of the frequency $ω$ with a given helicity. We first analize its solutions in the high frequency approximation using the `standard' geometrical optics approach. After that we demonstrate how this `standard' approach can be modified in order to include the effect of the helicity of photons on their motion. Such an improved method reproduces the standard results of the geometrical optics at short distances. However, it modifies the asymptotic behavior of the circularly polarized beams in the late-time regime. We demonstrate that the corresponding equations for the circularly polarized beam can be effectively obtained by modification of the background geometry by including a small factor proportional to $ω^{-1}$ whose sign corresponds to photon helicity. We obtain the modified equations for circularly polarized rays by using such a `renormalization' procedure, and calculate the corresponding renormalization term for the Kerr geometry.
description: Added references, 13 pages
Bose-Einstein condensates in a homogeneous gravitational field
Creators: name: Sánchez, J. I. Rivas
name: Camacho, A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The behavior of a Bose--Einstein condensate in a homogeneous gravitational field is analyzed. We consider two different trapping potentials. Firstly, the gas is inside a finite container. The effects of the finiteness of the height of the container in connection with the presence of a homogeneous gravitational field are mathematically analyzed and the resulting energy eigenvalues are deduced and used to obtain the corresponding partition function and the ensuing thermodynamical properties. Secondly, the trapping potential is an anisotropic harmonic oscillator and the effects of the gravitational field and of the zero--point energy on the condensation temperature are also considered. These results are employed in order to put forward an experiment which could test the so called Einstein Equivalence Principle.
description: Accepted in Modern Physics Letters A
title: Diagnostic performance of deep learning compared to iterative image reconstruction for detection of liver metastases in reduced-dose abdominal CT
Creators: name: Schulz, Anselm
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: Liver
subject: Radioprotection / Radiation dose
subject: CT
subject: Image manipulation / Reconstruction
subject: Comparative studies
subject: Diagnostic procedure
subject: Technology assessment
subject: Cancer
subject: Dosimetric comparison
subject: Metastases

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: [fig]4[/fig] Purpose: To investigate the diagnostic performance of deep learning image reconstruction (DLIR) versus hybrid iterative reconstruction (IR) in detection of liver metastases (LM) at standard-dose and reduced-dose abdominal CT. Learning...
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸Ð·Ð¸ÐºÐ¾-Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÐ½ÑÑ Ð¿Ð¾ÐºÑÑÑÐ¸Ð¹ ÑÑÐ¸Ð±Ð¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: The study of physico-mechanical properties of surface coatings for tribological purposes
Creators: name: ÐÐ°ÑÑÐ½ÑÐºÐ¸Ð½Ð°, ÐÐ°ÑÐ°Ð»ÑÑ
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: ÐÐµÑÐ°Ð»Ð¸ Ð¼Ð°ÑÐ¸Ð½
Ð¢ÑÐ¸Ð±Ð¾Ð½Ð¸ÐºÐ°
Ð¸Ð·Ð½Ð¾ÑÐ¾ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ
ÑÐ°Ð·Ð¾Ð²ÑÐ¹ ÑÐ¾ÑÑÐ°Ð²
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Ð¼Ð°ÐºÑÐ¾ÑÐ²ÐµÑÐ´Ð¾ÑÑÑ
Ð¼Ð¸ÐºÑÐ¾ÑÐ²ÐµÑÐ´Ð¾ÑÑÑ

description: ÐÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ ÑÐµÐ¼Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð² ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð¸Ð¸ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð¼ÐµÑÐ½Ð¾ÑÑÐµÐ¹ ÑÑÑÑÐºÑÑÑÐ½Ð¾Ð³Ð¾ Ð¸ ÑÐ°Ð·Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¼Ð½Ð¾Ð³Ð¾ÑÐ»Ð¾Ð¹Ð½ÑÑ Ð½Ð°Ð¿Ð»Ð°Ð²Ð¾Ðº Ð¸ Ð¸Ñ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ Ð½Ð° ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ðµ ÑÑÐ¾ÐºÐ° ÑÐ»ÑÐ¶Ð±Ñ Ð´ÐµÑÐ°Ð»ÐµÐ¹ Ð¼Ð°ÑÐ¸Ð½ Ð·Ð° ÑÑÐµÑ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð¸Ð·Ð½Ð¾ÑÐ¾ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÐ¸. ÐÑÐ»Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð° Ð¼Ð½Ð¾Ð³Ð¾ÑÐ»Ð¾Ð¹Ð½ÑÑ Ð½Ð°Ð¿Ð»Ð°Ð²Ð¾ÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð½Ð° Ð¸Ñ Ð¸Ð·Ð½Ð¾ÑÐ¾ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ, Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ ÑÐ²ÐµÑÐ´Ð¾ÑÑÐ¸ Ð¸ Ð¼Ð¸ÐºÑÐ¾ÑÐ²ÐµÑÐ´Ð¾ÑÑÐ¸ Ð½Ð°Ð¿Ð»Ð°Ð²Ð¾Ðº Ð½Ð° Ð¸Ñ Ð¸Ð·Ð½Ð¾ÑÐ¾ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ, Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ Ð¼Ð¸ÐºÑÐ¾ÑÑÑÑÐºÑÑÑÑ Ð¸ ÑÐ°Ð·Ð¼ÐµÑÐ° Ð·ÐµÑÐ½Ð° Ð½Ð°Ð¿Ð»Ð°Ð²Ð¾Ðº Ð½Ð° Ð¸Ñ Ð¸Ð·Ð½Ð¾ÑÐ¾ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð±ÑÐ»Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ ÑÐ°Ð·Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð° Ð½Ð°Ð¿Ð»Ð°Ð²Ð¾Ðº Ð½Ð° Ð¸Ñ Ð¸Ð·Ð½Ð¾ÑÐ¾ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ. Ð Ð·Ð°ÐºÐ»ÑÑÐµÐ½Ð¸Ð¸ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð²ÑÐ²Ð¾Ð´Ñ Ð¿Ð¾ ÑÐ°Ð±Ð¾ÑÐµ.
description: The relevance of the research topic is to establish the regularities of the structural and phase state of multilayer surfacing and their impact on increasing the service life of machine parts by increasing the wear resistance. A study was made of the influence of the chemical composition of multilayer surfacing materials on their wear resistance, the study of the effect of hardness and microhardness of surfacing on their wear resistance, the effect of microstructure and grain size of surfacing on their wear resistance, and the effects of phase composition of surfacing on their wear resistance were investigated. In conclusion, the findings of the work.
title: Are we ready for CEUS routine use for Unstable Carotid Plaque Structural Assessment? – study of US correlation with histology after endarterectomy
Creators: name: Grīnbergs, Pēteris
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Vascular
subject: Ultrasound
subject: Contrast agent-intravenous
subject: Arteriosclerosis

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To evaluate the efficacy of contrast enhanced ultrasound (CEUS) for detecting carotid plaque instability and neovascularization in reference to Superb Microvascular Imaging (SMI), and histological...
Magnetic anisotropy effects on quantum impurities in superconducting host
Creators: name: Zitko, Rok
name: Bodensiek, Oliver
name: Pruschke, Thomas
Publisher: name: arXiv
Year: 2010
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We study the magnetic anisotropy effects on the localized sub-gap excitations induced by quantum impurities coupled to a superconducting host. We establish the ground-state phase diagrams for single-channel and two-channel high-spin Kondo impurities; they unveil surprising complexity that results from the (multi-stage) Kondo screening in competition with the superconducting correlations and the magnetic anisotropy splitting of the spin multiplets. We discuss the possibility of detecting the Zeeman splitting of the sub-gap states, which would provide an interesting spectroscopic tool for studying the magnetism on the single-atom level. We also study the problem of two impurities coupled by the Heisenberg exchange interaction, and we follow the evolution of the sub-gap states for both antiferromagnetic and ferromagnetic coupling. For sufficiently strong antiferromagnetic coupling, the impurities bind into a singlet state that is non-magnetic, thus the sub-gap states move to the edge of the gap and can no longer be discerned. For ferromagnetic coupling, some excited states remain present inside the gap.
description: 14 pages, 16 figures (significantly extended version, includes a section on the two-impurity effects)
TASTE. II. A new observational study of transit time variations in HAT-P-13b
Creators: name: Nascimbeni, V.
name: Piotto, G.
name: Bedin, L. R.
name: Damasso, M.
name: Malavolta, L.
name: Borsato, L.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: TASTE (The Asiago Search for Transit timing variations of Exoplanets) project is collecting high-precision, short-cadence light curves for a selected sample of transiting exoplanets. It has been claimed that the hot jupiter HAT-P-13b suddenly deviated from a linear ephemeris by $\sim 20$ min, implying that there is a perturber in the system. Using five new transits, we discuss the plausibility of this transit time variation (TTV), and show that a periodic signal should not be excluded. More follow-up observations are required to constrain the mass and the orbit of the hypothetical perturber.
description: 5 pages, 2 figures, 2 tables; accepted for publication in A&A on May 22, 2011; typos corrected
title: Deep Neural Networks For Democratization of Intraparenchymal Bleed Detection
Creators: name: Goyal, Swati
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Computer applications
subject: Emergency
subject: Neuroradiology brain
subject: CT
subject: Neural networks
subject: Teleradiology
subject: Computer Applications-Detection, diagnosis
subject: Decision analysis
subject: Blood
subject: Haemorrhage
subject: Workforce

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Intraparenchymal (IP) bleeding is a relatively common and potentially fatal condition. The decision on the need for and strategy for an urgent surgical intervention depends primarily on the timely diagnosis of an IP bleed. An increase in the number...
'Co' na świecie, 'Covid' w Europie i Ameryce?
Creators: name: Rafał Pązik
Publisher: name: Zenodo
Year: 2020
Subjects: Covid-19, pandemia, SARS-cov2, world, statistics

description: Covid-19 na "świecie". Zestawienie różnych statystyk z wykresami i tabelami- aktualizaja na 29 Grudnia. Pierwsza wersja zawierała również małą część błędnych danych.
Fritzsch neutrino mass matrix from S3 symmetry
Creators: name: Meloni, D.
name: Morisi, S.
name: Peinado, E.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present an extension of the Standard Model (SM) based on the discrete flavor symmetry S3 which gives a neutrino mass matrix with two-zero texture of Fritzsch-type and nearly diagonal charged lepton mass matrix. The model is compatible with the normal hierarchy only and predicts the sine squared of the reactor angle to be 0.01 at the best fit values of solar and atmospheric parameters and maximal leptonic CP violation.
description: 14 pages and 3 figures. Final version to appear in J. Phys G
Stau as the Lightest Supersymmetric Particle in R-Parity Violating SUSY Models: Discovery Potential with Early LHC Data
Creators: name: Desch, K.
name: Dreiner, H. K.
name: Fleischmann, S.
name: Grab, S.
name: Wienemann, P.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We investigate the discovery potential of the LHC experiments for R-parity violating supersymmetric models with a stau as the lightest supersymmetric particle (LSP) in the framework of minimal supergravity. We classify the final states according to their phenomenology for different R-parity violating decays of the LSP. We then develop event selection cuts for a specific benchmark scenario with promising signatures for the first beyond the Standard Model discoveries at the LHC. For the first time in this model, we perform a detailed signal over background analysis. We use fast detector simulations to estimate the discovery significance taking the most important Standard Model backgrounds into account. Assuming an integrated luminosity of 1 inverse femtobarn at a center-of-mass energy of 7 TeV, we perform scans in the parameter space around the benchmark scenario we consider. We then study the feasibility to estimate the mass of the stau-LSP. We briefly discuss difficulties, which arise in the identification of hadronic tau decays due to small tau momenta and large particle multiplicities in our scenarios.
description: 26 pages, 18 figures, LaTeX; minor changes, final version published in PRD
title: The uncertainty of AI algorithms in clinical-routine detection of MS lesions
Creators: name: Lambert, Benjamin
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: Neuroradiology brain
subject: MR
subject: Neural networks
subject: Computer Applications-Detection, diagnosis
subject: Segmentation
subject: Image verification
subject: Inflammation
subject: Quality assurance

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Deep Learning (DL) approaches are precious tools to automatically delineate brain abnormalities, such as Multiple Sclerosis (MS) lesions or tumoral tissues. Although powerful and versatile, these models typically output opaque predictions, with no...
Fixation of a Deleterious Allele under Mutation Pressure and Finite Selection Intensity
Creators: name: Assaf, Michael
name: Mobilia, Mauro
Publisher: name: arXiv
Year: 2010
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: The mean fixation time of a deleterious mutant allele is studied beyond the diffusion approximation. As in Kimura's classical work [M. Kimura, Proc. Natl. Acad. Sci. U.S.A. Vol.77, 522 (1980)], that was motivated by the problem of fixation in the presence of amorphic or hypermorphic mutations, we consider a diallelic model at a single locus comprising a wild-type A and a mutant allele A' produced irreversibly from A at small uniform rate v. The relative fitnesses of the mutant homozygotes A'A', mutant heterozygotes A'A and wild-type homozygotes AA are 1-s, 1-h and 1, respectively, where it is assumed that v<< s. Here, we adopt an approach based on the direct treatment of the underlying Markov chain (birth-death process) obeyed by the allele frequency (whose dynamics is prescribed by the Moran model), which allows to accurately account for the effects of large fluctuations. After a general description of the theory, we focus on the case of a deleterious mutant allele (i.e. s>0) and discuss three situations: when the mutant is (i) completely dominant (s=h); (ii) completely recessive (h=0), and (iii) semi-dominant (h=s/2). Our theoretical predictions for the mean fixation time and the quasi-stationary distribution of the mutant population in the coexistence state, are shown to be in excellent agreement with numerical simulations. Furthermore, when s is finite, we demonstrate that our results are superior to those of the diffusion theory that is shown to be an accurate approximation only when N_e s^2 << 1, where N_e is the effective population size.
description: 26 pages, 5 figures. Accepted by the Journal of Theoretical Biology
title: An SpR focused pictorial review to improve detection of primary lung malignancy on conventional radiography - lessons learned in a regional lung cancer centre.
Creators: name: Allen, Grainne
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Lung
subject: Plain radiographic studies
subject: Education
subject: Cancer

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Teaching Points: 1. To review the included lungs on non-chest radiographs including spine, shoulder and AC joint imaging. 2. To highlight commonly missed areas on chest x-ray. 3. To emphasise the use of inversion images to improve detection of lung...
Synaesthesia and the Relevance of Phenomenal Structures in Perception
Creators: name: Sollberger, Michael
Publisher: name: abstracta
Year: 2021

description: The aim of the present paper is to sketch a new structural version of the Representative Theory of Perception which is supported both by conceptual and empirical arguments. To this end, I will discuss, in a first step, the structural approach to representation and show how it can be applied to perceptual consciousness. This discussion will demonstrate that perceptual experiences possess representational as well as purely sensational properties. In a second step, the focus will switch to empirical cases of synaesthesia. In particular, I will stress that certain synaesthetic experiences are well-suited to corroborating a structural account of the perceptual mind. The overall picture that emerges in this paper prompts a new view of perceptual consciousness that is ruthlessly structural.
description: abstracta, Bd. 5 Nr. 2 (2009)
title: Automated foot measurements using an artificial intelligence-based software
Creators: name: Lassalle, Louis
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: Bones
subject: Conventional radiography
subject: CAD
subject: Outcomes

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Radiography is used commonly for measuring foot alignment [1]. However, these measurements are a time-consuming task for radiologists and/or radiographers, and prone to inter and intra-reader variability. There is thus a need for standardized, fast,...
Prospects for an Intentionalist Theory of Self-Deception
Creators: name: Lynch, Kevin
Publisher: name: abstracta
Year: 2021

description: A distinction can be made between those who think that self-deception is frequently intentional and those who don’t. I argue that the idea that self-deception has to be intentional can be partly traced to a particular invalid method for analyzing reflexive expressions of the form ‘Ving oneself’ (where V stands for a verb). However, I take the question of whether intentional self-deception is possible to be intrinsically interesting, and investigate the prospects for such an alleged possibility. Various potential strategies of intentional self-deception are examined in relation to Alfred Mele’s suggestion that doing something intentionally implies doing it knowingly. It is suggested that the best prospects for an intentionalist theory of self-deception lie with a strategy involving the control of attention.
description: abstracta, Bd. 5 Nr. 2 (2009)
title: Ð¥Ð°ÑÐ°ÐºÑÐµÑÐ¸Ð·Ð°ÑÐ¸Ñ Ð½ÑÐºÐ»ÐµÐ°Ð·Ñ PpCas9 Ð¸Ð· Ð±Ð°ÐºÑÐµÑÐ¸Ð¸ Pasteurella pneumotropica in vitro Ð¸ ÐµÐµ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ð¿ÑÐ°Ð¹Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐµÐ´Ð°ÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÐÐÐ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: In vitro characterization of PpCas9 nuclease from bacterium Pasteurella pneumotropica and its use for prime editing of DNA
Creators: name: ÐÐ°Ð·Ð°Ð»Ð¾Ð², ÐÐ°ÐºÑÐ¸Ð¼
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: 2021
Subjects: ÐÐ¾Ð»ÐµÐºÑÐ»ÑÑÐ½Ð°Ñ Ð±Ð¸Ð¾Ð»Ð¾Ð³Ð¸Ñ
ÐÐµÐ»ÐºÐ¸
ÐÐ°ÐºÑÐµÑÐ¸Ð¸
ÑÐµÐ´Ð°ÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð³ÐµÐ½Ð¾Ð¼Ð°
Ð¿ÑÐ°Ð¹Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ðµ ÑÐµÐ´Ð°ÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
genome editing
prime editing

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸Ð·Ð°ÑÐ¸Ñ Ð½ÑÐºÐ»ÐµÐ°Ð·Ñ PpCas9 Ð¸Ð· Ð±Ð°ÐºÑÐµÑÐ¸Ð¸ Pasteurella pneumotropica Ð¿ÑÑÐµÐ¼ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ¾Ð² in vitro. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐ°Ð±Ð¾Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°Ð»Ð¸ Ð°ÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ PpCas9 Ð² ÑÐ°Ð·ÑÐµÐ·Ð°Ð½Ð¸Ð¸ ÐÐÐ in vitro. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾Ñ Ð±ÑÐ»Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½ÑÐ¹ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½ ÑÐ°Ð±Ð¾ÑÑ Ð½ÑÐºÐ»ÐµÐ°Ð·Ñ PpCas9, Ð¿Ð°ÑÑÐµÑÐ½ ÑÐ°Ð·ÑÐµÐ·Ð°Ð½Ð¸Ñ ÐµÑ ÐÐÐ-Ð¼Ð¸ÑÐµÐ½ÐµÐ¹ Ð¸ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½ÑÐºÐ»ÐµÐ°Ð·Ñ Ðº Ð ÐÐ-Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ (5â-NNNNRT-3â). Ð¢Ð°ÐºÐ¶Ðµ Ð½Ð°Ð¼Ð¸ Ð±ÑÐ»Ð° ÑÐ¾Ð·Ð´Ð°Ð½Ð° ÑÐ¾ÑÐ¼Ð° PpCas9, Ð½Ð¸ÐºÐ¸ÑÑÑÑÐ°Ñ ÐÐÐ. ÐÑÐ°ÑÐ°ÐºÑÐµÑÐ¸Ð·Ð¾Ð²Ð°Ð½Ð½ÑÐ¹ Ð² Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÐµÐ»Ð¾Ðº PpCas9 Ð±ÑÐ» Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½ Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ°Ð¹Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐµÐ´Ð°ÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð³ÐµÐ½Ð¾Ð¼Ð° ÑÑÐºÐ°ÑÐ¸Ð¾Ñ, Ð¾Ð´Ð½Ð°ÐºÐ¾ ÑÐ¾Ð·Ð´Ð°Ð½Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° Ð½Ðµ Ð¿ÑÐ¾Ð´ÐµÐ¼Ð¾Ð½ÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð»Ð° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð² ÑÐ¾ÑÐ½Ð¾Ð¼ ÑÐµÐ´Ð°ÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ ÐÐÐ ÐºÐ»ÐµÑÐ¾Ðº ÑÐµÐ»Ð¾Ð²ÐµÐºÐ°.
description: In this work, we characterized PpCas9 nuclease from Pasteurella pneumo-tropica by in vitro experiments. The results of the work showed that PpCas9 is ac-tive in vitro and can introduce double stranded breaks in DNA. In addition, we de-termined the temperature requirements for the PpCas9 nuclease activity, the pattern of PpCas9 DNA cleavage and the requirements for the PAM sequence (5'-NNNNRT-3 ') in vitro. Also we created a PpCas9 mutant form, which nicks DNA. The PpCas9 protein characterized in this work was used to create a system for Prime editing of eukaryotic genome. Unfortunately the created system did not demonstrate the efficient precise editing of genomic DNA in human cells.
Semantic Reference not by Convention?
Creators: name: Pepp, Jessica
Publisher: name: abstracta
Year: 2021

description: The aim of this paper is to approach a basic question in semantics: what is semantic reference? Or, what is reference, insofar as the notion has a role in the semantics of natural language? I highlight two ways of conceiving of semantic reference, which offer different starting points for answering the question. One of these conceptions – what I call the conventional conception of semantic reference – is the standard conception. I propose an alternative to this conception: what I call the historical conception of semantic reference. The first section of the paper explains the two conceptions, highlighting their common ground and how they differ. The second section offers a preliminary argument that the two conceptions are really both ways of conceiving of semantic reference, and that the historical conception is more viable as a basis for the semantics of natural language than the conventional conception. Finally, in the third section, I comment on the status of the historical conception as a basic view about semantic reference that sets the stage for (but does not constitute) the development of a theory of semantic reference.
description: abstracta, Bd. 5 Nr. 2 (2009)
title: Hounsfield Unit Threshold Optimization for Early Detection of Emphysema in LDCT
Creators: name: Han, Daiwei
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: CT
subject: Screening
subject: Chronic obstructive airways disease

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Pulmonary emphysema is a component of COPD, characterized by the destruction of lung parenchyma. Recently, early detection of emphysema has gained more attention, as it is a frequent finding in CT lung cancer screening (1). Up to 27% of participants...
title: Enhanced detection accuracy and radiation protection in radioguided surgery through the use of a beta probe: a simulation study
Creators: name: Pashazadeh, Ali
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Nuclear medicine
subject: Radiation physics
subject: Nuclear medicine conventional
subject: Intraoperative
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Radio-guided surgery (RGS) is a procedure that enables surgeons to identify the location of a lesion or assess the complete removal of the tumor following surgery. The technique is based on the injection of a radioisotope into the site of the tumor...
Unbreak my heart : blame and forgiveness in personal relationships
Creators: name: Chan, Yu Shing Irwin
Publisher: name: University of British Columbia
Year: 2019

description: Personal relationships are rich, complex, and valuable to our lives; yet, they have been largely overlooked by philosophers. This dissertation therefore hopes to highlight the importance of this neglected territory through exploring blame and forgiveness in personal relationships. Chapter 1 argues that blame in personal relationships (i) is often and should be affective and (ii) often involves and should involve a rich set of emotions—not just anger, but also disappointment, sadness, and hurt feelings. In non-personal relationships, blame (iii) need not involve any affect and (iv) it involves a narrow set of emotions if it is affective. Recognizing the relationship dependency of blame, this chapter proposes a minimal general account of blame: blame is a response to relational harm. Chapter 2 argues that understanding the interpersonal aspect of forgiveness is key to any adequate understanding of forgiveness, particularly forgiveness in personal relationships. An adequate account of forgiveness should be able to explain three interpersonal features of forgiveness: that it is communicative, reconciliatory, and performative. Chapter 3 then proposes a performative account of forgiveness—forgiveness as a declarative act that unbreaks relationships. This account focusses on and can adequately explain the three features and hence the interpersonal aspect of forgiveness. Discussion of blame and forgiveness may make it seem as though these were the primary appropriate responses to wrongs, but relationships—particularly personal ones—may give us reason to neither blame nor forgive the wrongdoer. They may instead give us reason to prioritize maintaining the relationship or supporting the wrongdoer. Chapter 4 discusses such reasons from relationships, which enable us to appreciate the richness, depth, and complexity of personal relationships. Withholding blame for the above reasons from relationships does not necessarily express disrespect for oneself (the victim) or the wrongdoer, contrary to the arguments given by some blame (and forgiveness) theorists. Chapter 5 proposes a broader understanding of respect, according to which withholding blame because of such reasons is a positive way to express respect.
The Multiverse Interpretation of Quantum Mechanics
Creators: name: Bousso, Raphael
name: Susskind, Leonard
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We argue that the many-worlds of quantum mechanics and the many worlds of the multiverse are the same thing, and that the multiverse is necessary to give exact operational meaning to probabilistic predictions from quantum mechanics. Decoherence - the modern version of wave-function collapse - is subjective in that it depends on the choice of a set of unmonitored degrees of freedom, the "environment". In fact decoherence is absent in the complete description of any region larger than the future light-cone of a measurement event. However, if one restricts to the causal diamond - the largest region that can be causally probed - then the boundary of the diamond acts as a one-way membrane and thus provides a preferred choice of environment. We argue that the global multiverse is a representation of the many-worlds (all possible decoherent causal diamond histories) in a single geometry. We propose that it must be possible in principle to verify quantum-mechanical predictions exactly. This requires not only the existence of exact observables but two additional postulates: a single observer within the universe can access infinitely many identical experiments; and the outcome of each experiment must be completely definite. In causal diamonds with finite surface area, holographic entropy bounds imply that no exact observables exist, and both postulates fail: experiments cannot be repeated infinitely many times; and decoherence is not completely irreversible, so outcomes are not definite. We argue that our postulates can be satisfied in "hats" (supersymmetric multiverse regions with vanishing cosmological constant). We propose a complementarity principle that relates the approximate observables associated with finite causal diamonds to exact observables in the hat.
description: 46 pages, 13 figures. v2, v3: references added
title: Simulation and virtual radiography: a new model to train first year diagnostic radiography students
Creators: name: Wilkinson, Elaine
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Professional issues
subject: Conventional radiography
subject: Education
subject: Education and training

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Purpose The placement capacity issues in diagnostic radiographer training, recently exacerbated by the Covid-19 pandemic, has driven the growth in simulation-based education (SBE) across the globe [1-3] . The utilisation of technology such as...
On the Interpretation of Hume's Epistemology
Creators: name: Monteiro, João Paulo
Publisher: name: abstracta
Year: 2021

description: At the end of his life, Hume neglected his first work, and declared that he wished his readers to take into account only the later versions of his theories of the understanding, the passions and morals. This poses a special problem of interpretation: is there a difference between a "young Hume" and a "mature Hume", as in the case of Hegel, and several other thinkers? Is there in Hume's work anything comparable with the shift from the pre-critical to the critical Kant? I believe that Hume's case does not fall in any of these categories, but that it still poses problems analogous at least to the first, that is, Hegel’s. This is the hypothesis this essay aims to investigate in the particular case of Hume’s epistemology. I defend the view that a correct interpretation of Hume's epistemology only becomes possible after a careful reading of his more mature works. I illustrate this by discussing Hume’s distinction between association by causation, on the one hand, and causal inference on the other, as well as his concept of experience.
description: abstracta, Bd. 5 Nr. 2 (2009)
Making "Reasons" Explicit: How Normative is Brandom's Inferentialism
Creators: name: Laurier, Daniel
Publisher: name: abstracta
Year: 2021

description: This paper asks whether Brandom (1994) has provided a sufficiently clear account of the basic normative concepts of commitment and entitlement, on which his normative inferentialism seems to rest, and of how they contribute to explain the inferential articulation of conceptual contents. I show that Brandom's claim that these concepts are analogous to the concepts of obligation and permission cannot be right, and argue that the normative character of the concept of commitment is dubious. This leads me to replace Brandom's conception of inferential relations as relations between deontic statuses with one according to which they are to be seen as relations between entitlements and acknowledgements of commitments.
description: abstracta, Bd. 5 Nr. 2 (2009)
The Skeptical Deal with our Concept of External Reality
Creators: name: Costa, Cláudio
Publisher: name: abstracta
Year: 2021

description: The following paper contains a new refutation of the skeptical argument concerning our knowledge of the external world. The central idea is that the argument fails because it presupposes ambiguous attributions of reality. Once these ambiguities are identified, they make the argument either trivial or equivocal. Differently from others, this refutation does not lead us to undesired results.
description: abstracta, Bd. 5 Nr. 1 (2009)
Lagrangian phase transitions in nonequilibrium thermodynamic systems
Creators: name: Bertini, L.
name: De Sole, A.
name: Gabrielli, D.
name: Jona-Lasinio, G.
name: Landim, C.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In previous papers we have introduced a natural nonequilibrium free energy by considering the functional describing the large fluctuations of stationary nonequilibrium states. While in equilibrium this functional is always convex, in nonequilibrium this is not necessarily the case. We show that in nonequilibrium a new type of singularities can appear that are interpreted as phase transitions. In particular, this phenomenon occurs for the one-dimensional boundary driven weakly asymmetric exclusion process when the drift due to the external field is opposite to the one due to the external reservoirs, and strong enough.
description: 10 pages, 2 figures