cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The neuroscience of advanced scientific concepts
Creators: name: Mason, Robert
name: Schumacher, Reinhard
name: Just, Marcel
Publisher: name: Carnegie Mellon University
Year: 2022
Subjects: Neuroscience

description: Cognitive neuroscience methods can identify the fMRI-measured neural representation of familiar individual concepts, such as apple, and decompose them into meaningful neural and semantic components. This approach was applied here to determine the neural representations and underlying dimensions of representation of far more abstract physics concepts related to matter and energy, such as fermion and dark matter, in the brains of 10 Carnegie Mellon physics faculty members who thought about the main properties of each of the concepts. One novel dimension coded the measurability vs. immeasurability of a concept. Another novel dimension of representation evoked particularly by post-classical concepts was associated with four types of cognitive processes, each linked to particular brain regions: (1) Reasoning about intangibles, taking into account their separation from direct experience and observability; (2) Assessing consilience with other, firmer knowledge; (3) Causal reasoning about relations that are not apparent or observable; and (4) Knowledge management of a large knowledge organization consisting of a multi-level structure of other concepts. Two other underlying dimensions, previously found in physics students, periodicity, and mathematical formulation, were also present in this faculty sample. The data were analyzed using factor analysis of stably responding voxels, a Gaussian-naïve Bayes machine-learning classification of the activation patterns associated with each concept, and a regression model that predicted activation patterns associated with each concept based on independent ratings of the dimensions of the concepts. The findings indicate that the human brain systematically organizes novel scientific concepts in terms of new dimensions of neural representation.
THE MODERN REGENERATIVE TECHNOLOGIES IN THE TREATMENT OF OSTEOARTHRITIS OF THE KNEE JOINTS
Creators: name: Ivanovych, Olifirenko Oleksii
Publisher: name: Zenodo
Year: 2022

description: В період з 2018 по 2021 роки на лікуванні знаходилось 114 хворих з діагнозом: Остеоартрит колінного суглоба 1-3ст. за Kellgren-Lawrence. Діагноз верифікували рентгенологічно, деталізували по даним магнітнорезонансної томографії, інтраопераційно артроскопічно. Пацієнтів було проліковано відповідно до розробленого алгоритму з використанням малоінвазивних регенеративних методик: збагачена тромбоцитами плазма (PRP), концентрат червоного кісткового мозку (BMAC) та гіалуронова кислота (HA).
Sonnenfleckenzeichnung Nr. 3.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 03.01.1964, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
title: Diagnostic accuracy of 64-slice multidetector computed tomography (MDCT) for the evaluation of aortic root in patients selected for transcatheter aortic valve implantation (TAVI)
Creators: name: Andreini, Daniele
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Cardiac
subject: CT
subject: Cardiac - CT

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Transcatheter aortic valve implantation (TAVI) is a new tool for treatment of severe aortic stenosis (1), but for a suitable choice of the valve prosthesis, an accurate assessment of the aortic root anatomy (AoA) is mandatory (2). Nowadays, the gold...
Pseudolycoriella Menzel & Mohrig 1998
Creators: name: Mohrig, Werner
name: Kauschke, Ellen
name: Broadley, Adam
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Sciaridae
Pseudolycoriella

description: Genus Pseudolycoriella Menzel & Mohrig, 1998
Type species: Sciara bruckii Winnertz, 1867 [Winnertz (1867): 38–39].
Literature: Menzel & Mohrig (1998); Mohrig & Jaschhof (1999); Menzel & Mohrig (2000); Mohrig (2003); Rudzinski (2003); Mohrig et al. (2004); Vilkamaa et al. (2012); Mohrig et al. (2013); Köhler & Mohrig (2016); Mohrig & Kauschke (2019); Köhler (2019).
description: Published as part of Mohrig, Werner, Kauschke, Ellen & Broadley, Adam, 2020, Black fungus gnats (Diptera: Sciaridae) of Queensland, Australia. Part II. Genus Pseudolycoriella Menzel & Mohrig, 1998, pp. 487-506 in Zootaxa 4751 (3) on page 488, DOI: 10.11646/zootaxa.4751.3.4, http://zenodo.org/record/3714717
title: Feasibility of 64-slice “ultra low dose” multidetector computed tomography (MDCT) with ASIR (adaptative statistical iterative reconstruction) technology in coronary artery evaluation
Creators: name: Andreini, Daniele
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Cardiac
subject: CT
subject: Cardiac - CT

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Radiation exposure is a reason for concern in the evaluation of coronary arteries using MDCT (1). The use of prospective ECG-gating (MDCT-XT) allowed to reduce effective radiation dose (ED) wiithout reduction of diagnostic accuracy (2). Thereby a...
Sonnenfleckenzeichnung Nr. 51.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 04.03.1964, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
Similarities and differences in the neural representations of abstract concepts across English and Mandarin
Creators: name: Vargas, Roberto
name: Just, Marcel
Publisher: name: Carnegie Mellon University
Year: 2022
Subjects: Neuroscience

description: Recent research suggests there is a neural organization for representing abstract concepts that is common across English speakers. To investigate the possible role of language on the representation of abstract concepts, multivariate pattern analytic (MVPA) techniques were applied to fMRI data to compare the neural representations of 28 individual abstract concepts between native English and Mandarin speakers. Factor analyses of the activation patterns of the 28 abstract concepts from both languages characterized this commonality in terms of a set of four underlying neurosemantic dimensions, indicating the degree to which a concept is verbally represented, internal to the person, contains social content, and is rule-based. These common semantic dimensions (factors) underlying the 28 concepts provided a sufficient basis for reliably identifying the individual abstract concepts from their neural signature in the other language with a mean rank accuracy of 0.65 (p < .001). Although the neural dimensions used for representing abstract concepts are common across languages, differences in the meaning of some individual concepts can be accommodated in terms of differential salience of particular dimensions. These semantic dimensions constitute a set of neurocognitive resources for abstract concept representations within a larger set of regions responsible for general semantic processing.
TESS Experiments: Understanding How Individual Differences and Context Shape Media Effects
Creators: name: Arceneaux, Kevin
name: Johnson, Martin
Publisher: name: Roper Center for Public Opinion Research
Year: 2022

description: Time-sharing Experiments for the Social Sciences (TESS) offers researchers the opportunity to capture the internal validity of experiments. Investigators submit proposals, and TESS fields successful proposals for free on a representative sample of adults in the United States. This 2-wave experiment was conducted to explore how political context may interact with people's partisan motivations and magnify or dampen the effects of news media content. Wave 1 asked respondent to rate six media content channels (partisan –liberal news program, partisan-conservative news program, mainstream news program, and three entertainment programs) in terms of personal viewing preferences. A week after reporting their viewing preferences, returning respondents were randomly assigned to one of 18 conditions which varied by prime (no prime, less-polarized, or more polarized) and video treatment (like-minded partisan-capital punishment, oppositional partisan-capital punishment, mainstream news-capital punishment, or one of three entertainment channels (controls)). A total of 3,667 respondents participated in wave 1, with a 73.6% return rate in wave 2 (n=2,699). Respondents in wave 2 answered two questions measuring respondent attitudes on capital punishment. This allowed for identification of causal effects of various news content separately for partisan news-seekers, mainstream news-seekers, and entertainment-seekers.
title: Time-resolved contrast-enhanced magnetic resonance angiography (CEMRA) of the left atrium-pulmonary veins complex with half dose of intravenous gadolinium-based contrast agent: Comparison of image quality with a conventional CEMRA protocol
Creators: name: Faggioni, Lorenzo
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Cardiac
subject: Cardiac - Without Subtopic

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Atrial fibrillation (AF) is the most common heart rhythm disorder and is characterised by rapid and uncoordinated atrial electric activity, resulting in abnormal atrial contraction and irregular ventricular response. AF is typically initiated by...
Sonnenfleckenzeichnung Nr. 80.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 21.04.1964, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
title: Balloon-assisted endovascular occlusion of intracranial aneurysms
Creators: name: Voormolen, Maurits
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Interventional non-vascular
subject: Interventional vascular
subject: Interventional Radiology - Without Subtopic

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Since the introduction of detachable micro coils in the 1990’s, endovascular occlusion of intracranial aneurysms has become an alternative to neurosurgical clipping. Most intracranial aneurysms can be treated without the use of adjunctive...
title: Endovascular management, a successful efficient method in the treatment of catoticocavernous fistulae: Our experience in 46 patients
Creators: name: Karanam, Lakshmi Sudha Prasan
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Interventional non-vascular
subject: Interventional vascular
subject: Interventional Radiology - Without Subtopic

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Carotid cavernous fistulae (CCF’s) are spontaneous or acquired communications between the carotid artery and the cavernous sinus. These lesions may be associated with acute visual decline or hemorrhage. With minimal invasive therapeutic procedures...
title: Non-invasive liver fibrosis assessment using a new ultrasonographic method: Acoustic radiation force elastography
Creators: name: Lupsor-Platon, Monica
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Biliary Tract / Gallbladder
subject: Abdominal Viscera (Solid Organs) - Biliary Tract

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Nowadays, there is an increasing interest in finding new non-invasive methods for the evaluation of chronic hepatitis C (CHC) patients, as an alternative to needle biopsy, with focus on the elastographic methods. ARFI technology (“Acoustic...
title: Bile ducts response to secretin stimulation during secretin-enhanced magnetic resonance cholangio-pancreatography: Assessment in subjects with pancreas divisum and its meaning in magnetic resonance imaging evaluation of pancreatobiliary reflux
Creators: name: Restaino, Gennaro
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Biliary Tract / Gallbladder
subject: Abdominal Viscera (Solid Organs) - Biliary Tract

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Pancreatobiliary reflux is usually recognized as one of the most important risk factors for biliary malignancies. Although it is normally caused by a morphological pancreatobiliary maljunction, it has been recently reported in patients with a normal...
title: Mangafodipir trisodium enhanced MR cholangio-pancreatography
Creators: name: David, Sarojini
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Biliary Tract / Gallbladder
subject: Abdominal Viscera (Solid Organs) - Biliary Tract

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: Illustratethe magnetic resonance (MR) physics and technique for mangafodipir-enhanced magnetic resonance imaging of the biliary system. Highlightthe relevant clinical indications for post contrast imaging of the biliary tree. We primarily use this...
title: Digital tomosynthesis in evaluation of common bile duct stones: Comparison with endoscopic retrograde cholangiopancreatography (ERCP)
Creators: name: Baek, Seung Yon
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Biliary Tract / Gallbladder
subject: Abdominal Viscera (Solid Organs) - Biliary Tract

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Digital tomosynthesis is a technique for producing slice images using conventional x-ray systems. By shifting and adding these projection radiographs, specific planes may be reconstructed. This topical review describes the reconstructionalgorithm...
title: Gallbladder wall thickening and periportal tracking at CT in patients with acute pyelonephritis
Creators: name: Shin, Jae Shik
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Biliary Tract / Gallbladder
subject: Abdominal Viscera (Solid Organs) - Biliary Tract

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Acute pyelonephritis (APN)is an acute inflammation of the renal collecting system and parenchyma. Typical CT finding of acute pyelonephritisis single or multifocal wedge-shaped, hypodense areas in the kidneywith obliteration of the corticomedullary...
Quantifying the Blockchain Trilemma: A Comparative Analysis of Algorand, Ethereum 2.0, and Beyond
Creators: name: Fu, Yihang
name: Jing, Mingwei
name: Zhou, Jiaolun
name: Wu, Peilin
name: Wang, Ye
name: Zhang, Luyao
name: Hu, Chuang
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Economics (econ.GN)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Cryptography and Security (cs.CR)
subject: Computational Finance (q-fin.CP)
subject: Computation (stat.CO)
subject: FOS: Economics and business
subject: FOS: Computer and information sciences

description: Blockchain technology is essential for the digital economy and metaverse, supporting applications from decentralized finance to virtual assets. However, its potential is constrained by the "Blockchain Trilemma," which necessitates balancing decentralization, security, and scalability. This study evaluates and compares two leading proof-of-stake (PoS) systems, Algorand and Ethereum 2.0, against these critical metrics. Our research interprets existing indices to measure decentralization, evaluates scalability through transactional data, and assesses security by identifying potential vulnerabilities. Utilizing real-world data, we analyze each platform's strategies in a structured manner to understand their effectiveness in addressing trilemma challenges. The findings highlight each platform's strengths and propose general methodologies for evaluating key blockchain characteristics applicable to other systems. This research advances the understanding of blockchain technologies and their implications for the future digital economy. Data and code are available on GitHub as open source.
Sonnenfleckenzeichnung Nr. 144.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 27.06.1964, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
The Atlas: A new tool for mapping and measuring religious or belief minority rights
Creators: name: Ferrari, Silvio
Publisher: name: Eurac Research
Year: 2022

description: The more religious diversity increases in Europe, the more the rights of religious or belief minorities (RBMs) need to be mapped and measured. Evidence-based policies that effectively promote the rights of these minorities require tools capable of identifying which rights they enjoy and how much they are promoted in a range of countries across the EU. The Atlas of religious or belief minority rights has developed three indices that measure the promotion of RBM rights, the equal treatment of the RBMs themselves, and the gap which separates these minorities  from religious majorities. This analysis presented some unexpected findings.
Sonnenfleckenzeichnung Nr. 153.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 06.07.1964, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
Sonnenfleckenzeichnung Nr. 22.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 27.01.1964, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
Sonnenfleckenzeichnung Nr. 64.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 22.03.1964, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
Single-proton removal reaction in the IQMD+GEMINI model benchmarked by elemental fragmentation cross sections of $^{29-33}\mathrm{Si}$ on carbon at $\sim$230~MeV/nucleon
Creators: name: Li, Guang-Shuai
name: Su, Jun
name: Terashima, Satoru
name: Zhao, Jian-Wei
name: Xiao, Er-Xi
name: Zhang, Ji-Chao
name: He, Liu-Chun
name: Guo, Ge
name: Lin, Wei-Ping
name: Lin, Wen-Jian
name: Liu, Chuan-Ye
name: Lu, Chen-Gui
name: Mei, Bo
name: Pang, Dan-Yang
name: Sun, Ye-Lei
name: Sun, Zhi-Yu
name: Wang, Meng
name: Wang, Feng
name: Wang, Jing
name: Wang, Shi-Tao
name: Wei, Xiu-Lin
name: Xu, Xiao-Dong
name: Xu, Jun-Yao
name: Zhu, Li-Hua
name: Zheng, Yong
name: Zhang, Mei-Xue
name: Zhang, Xue-Heng
Publisher: name: arXiv
Year: 2024
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We report on the first measurement of the elemental fragmentation cross sections (EFCSs) of $^{29-33}\mathrm{Si}$ on a carbon target at $\sim$230~MeV/nucleon. The experimental data covering charge changes of $ΔZ$ = 1-4 are reproduced well by the isospin-dependent quantum molecular dynamics (IQMD) coupled with the evaporation GEMINI (IQMD+GEMINI) model. We further explore the mechanisms underlying the single-proton removal reaction in this model framework. We conclude that the cross sections from direct proton knockout exhibit a overall weak dependence on the mass number of $\mathrm{Si}$ projectiles. The proton evaporation induced after the projectile excitation significantly affects the cross sections for neutron-deficient $\mathrm{Si}$ isotopes, while neutron evaporation plays a crucial role in the reactions of neutron-rich $\mathrm{Si}$ isotopes. It is presented that the relative magnitude of one-proton and one-neutron separation energies is an essential factor that influences evaporation processes.
description: 7 pages, 4 figures
title: Congenital cystic dilatation of the bile duct: A comprehensive review
Creators: name: Kim, Tae Kyoung
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Biliary Tract / Gallbladder
subject: Abdominal Viscera (Solid Organs) - Biliary Tract

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: Toreview classification and imaging spectrum of various disease entities of congenital biliary cystic dilatation. To understand complications of congenital biliary cystic...
Portosystemic shunt surgery in the era of TIPS: imaging-based planning of the surgical approach
Creators: name: Fehrenbach, Uli
name: Gül-Klein, Safak
name: Sousa Mendes, Miguel De
name: Steffen, Ingo
name: Stern, Julienne
name: Geisel, Dominik
name: Puhl, Gero
name: Denecke, Timm
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2020
Subjects: subject: Portosystemic shunt surgery
subject: Magnetic resonance imaging
subject: Computed tomography
subject: Portal hypertension
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Purpose: With the spread of transjugular intrahepatic portosystemic shunts (TIPS), portosystemic shunt surgery (PSSS) has decreased and leaves more complex patients with great demands for accurate preoperative planning. The aim was to evaluate the role of imaging for predicting the most suitable PSSS approach. Material and methods: Forty-four patients who underwent PSSS (2002 to 2013) were examined by contrast-enhanced CT (n = 33) and/or MRI (n = 15) prior to surgery. Imaging was analyzed independently by two observers (O1 and O2) with different levels of experience (O1 > O2). They recommended two shunting techniques (vessels and anastomotic variant) for each patient and ranked them according to their appropriateness and complexity. Findings were compared with the actually performed shunt procedure and its outcome. Results: The first two choices taken together covered the performed PSSS regarding vessels in 88%/100% (CT/MRI, O1) and 76%/73% (O2); and vessels + anastomosis in 79%/73% (O1) and 67%/60% (O2). The prediction of complex surgical procedures (resection of interposing structures, additional thrombectomy, use of a collateral vessel, and use of a graft interposition) was confirmed in 87%, resulting in 80% sensitivity and 96% specificity. Larger shunt vessel distances were associated with therapy failure (p = 0.030) and a vessel distance of ≥ 20 mm was identified as optimal cutoff, in which a graft interposition was used. There was no significant difference between MRI and CT in predicting the intraoperative decisions (p = 0.294 to 1.000). Conclusion: Preoperative imaging and an experienced radiologist can guide surgeons in PSSS. CT and MRI provide the information necessary to identify technically feasible variants and complicating factors.
Sonnenfleckenzeichnung Nr. 15.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 20.01.1964, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
Pseudolycoriella angustoantennata Mohrig & Kauschke & Broadley 2020, sp. n.
Creators: name: Mohrig, Werner
name: Kauschke, Ellen
name: Broadley, Adam
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Sciaridae
Pseudolycoriella
Pseudolycoriella angustoantennata

description: Pseudolycoriella angustoantennata sp. n.
(Fig. 1 A–C)
Description. Male. Head: Ovoid, mouth parts weakly elongate; eye bridge 4 facets wide; antennae short, brown; 4 th flagellomere with l/w index of 1.2, with short neck, surface somewhat rough, some fine sensilla inserted in deeper pits, hairs as long as half of the diameter of the basal node; palpus 3-segmented; basal segment with 5–6 bristles and a patch of short sensilla. Thorax: Brown; scutum with short dorsocentral and a few stronger lateral hairs; scutellum with 2 longer posterior hairs; postpronotum bare. Wings pale, with distinct veins; R 1 = 2/3 R; R 5 with dorsal macrotrichia only; C = 3/4 w; y = x, bare; Cu-stem rather short; posterior wing veins without macrotrichia. Halteres short, with darkened knobs; legs brownish; fore tibiae at the inner apex with a row-like patch of bristles, not bordered; spurs of middle and hind tibiae of the same size, brownish, as long as the diameter of the tibia apex; claws finely toothed. Abdomen: Tergal and sternal hairs sparse and moderately short; hypopygium brown, gonocoxites ventrally and along the inner ventral margins with short sparse hairs; gonostylus elongate and ovoid, apically broad rounded, with two rather long spines of the same size and a longer whip-lash hair; tegmen wider than long, apically rounded; aedeagus rather long, with large basal furca. Body length: 2.2 mm.
Comments. The species is similar to Psl. fuscovenosa sp. n. and Psl. cavatica (Skuse, 1888). It differs from the first species mainly by having longer apical spines on the gonostylus and much shorter antennal flagellomeres. Like Psl. cavatica it has similar short flagellomeres but differs in the shape of the gonostylus, by having longer apical spines, a less sclerotized tegmen and a longer aedeagus. The species belongs to the Psl. longicostalis group sensu Mohrig (2013).
Distribution. Australia (Queensland).
description: Published as part of Mohrig, Werner, Kauschke, Ellen & Broadley, Adam, 2020, Black fungus gnats (Diptera: Sciaridae) of Queensland, Australia. Part II. Genus Pseudolycoriella Menzel & Mohrig, 1998, pp. 487-506 in Zootaxa 4751 (3) on pages 489-490, DOI: 10.11646/zootaxa.4751.3.4, http://zenodo.org/record/3714717
mckelvey-lib-marketing-electronic-resources.pdf
Creators: name: McKelvey, Hannah
Publisher: name: figshare
Year: 2022
Subjects: subject: 80706 Librarianship
subject: FOS: Media and communications
subject: Library and Information Studies

description: With so many online resources at our fingertips, balancing the brand identity of libraries and third-party resource providers has long been a concern. Existing research addresses the impact of promotional materials branded by third-party resource providers with little customizable space for libraries to add their brands. This article complements past research by reviewing the effectiveness of physical and digital marketing materials created by library resource providers to help libraries market their electronic content. We assess the contents of these marketing toolkits and survey librarians at academic, public, medical, law, and other types of libraries about how they use these promotional items, asking them to comment on their design and to express how well these materials link resources such as databases to the library.
title: Comparison between 64-slices multidetector computed tomography (MDCT) and myocardial tomoscintigraphy in the diagnosis of significant coronary artery disease (CAD)
Creators: name: Andreini, Daniele
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Cardiac
subject: CT
subject: Cardiac - CT

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Coronary artery disease (CAD) continues to be the leading cause of death in the United States (1) and in Europe (2). The current AHA/ACC guidelines (3) recommend use of the exercise electrocardiogram as the first test for evaluation of suspected CAD...
Sonnenfleckenzeichnung Nr. 134.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 16.06.1964, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
Development and initial evaluation of a novel simulation model for comprehensive brain tumor surgery training
Creators: name: Grosch, Anne Sophie
name: Schröder, Timo
name: Schröder, Torsten
name: Onken, Julia
name: Picht, Thomas
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2020
Subjects: subject: Tumor model
subject: Tumor resection
subject: Training
subject: Simulation
subject: Neurosurgery
subject: Surgical microscope
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Background: Increasing technico-manual complexity of procedures and time constraints necessitates effective neurosurgical training. For this purpose, both screen- and model-based simulations are under investigation. Approaches including 3D printed brains, gelatin composite models, and virtual environments have already been published. However, quality of brain surgery simulation is limited due to discrepancies in visual and haptic experience. Similarly, virtual training scenarios are still lacking sufficient real-world resemblance. In this study, we introduce a novel simulator for realistic neurosurgical training that combines real brain tissue with 3D printing and augmented reality. Methods: Based on a human CT scan, a skull base and skullcap were 3D printed and equipped with an artificial dura mater. The cerebral hemispheres of a calf’s brain were placed in the convexity of the skullcap and tumor masses composed of aspic, water, and fluorescein were injected in the brain. The skullcap and skull base were placed on each other, glued together, and filled up with an aspic water solution for brain fixation. Then, four surgical scenarios were performed in the operating room as follows: (1) simple tumor resection, (2) complex tumor resection, (3) navigated biopsy via burr hole trepanation, and (4) retrosigmoidal craniotomy. Neuronavigation, augmented reality, fluorescence, and ocular—as well as screen-based (exoscopic)—surgery were available for the simulator training. A total of 29 participants performed at least one training scenario of the simulator and completed a 5-item Likert-like questionnaire as well as qualitative interviews. The questionnaire assessed the realism of the tumor model, skull, and brain tissue as well as the capability for training purposes. Results: Visual and sensory realism of the skull and brain tissue were rated,”very good,” while the sensory and visual realism of the tumor model were rated “good.” Both overall satisfaction with the model and eligibility of the microscope and neurosurgical instruments for training purposes were rated with “very good.” However, small size of the calf’s brain, its limited shelf life, and the inability to simulate bleedings due to the lack of perfusion were significant drawbacks. Conclusion: The combination of 3D printing and real brain tissue provided surgical scenarios with very good real-life resemblance. This novel neurosurgical model features a versatile setup for surgical skill training and allows for efficient training of technological support like image and fluorescence guidance, exoscopic surgery, and robotic technology.
Sonnenfleckenzeichnung Nr. 25.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 30.01.1964, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
title: 64-row MDCT in heart transplanted patients: A potential "one-stop shop" diagnostic tool? A comparison study with echocardiography and MR performed on the same day
Creators: name: Marano, Riccardo
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Cardiac
subject: CT
subject: Cardiac - CT

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: 1. Graft rejection and arterial hypertension are the main factors leading to considerable changes in the function of the transplanted heart, whereas coronary artery disease (CAD) limits the long-term success of transplant surgery with a significant...
Sonnenfleckenzeichnung Nr. 23.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 28.01.1964, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
Impact of electron correlations on two-particle charge response in electron- and hole-doped cuprates
Creators: name: Nag, Abhishek
name: Zinni, Luciano
name: Choi, Jaewon
name: Li, J.
name: Tu, Sijia
name: Walters, A. C.
name: Agrestini, S.
name: Hayden, S. M.
name: Bejas, Matías
name: Lin, Zefeng
name: Yamase, H.
name: Jin, Kui
name: García-Fernández, M.
name: Fink, J.
name: Greco, Andrés
name: Zhou, Ke-Jin
Publisher: name: arXiv
Year: 2024
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Estimating many-body effects that deviate from an independent particle approach, has long been a key research interest in condensed matter physics. Layered cuprates are prototypical systems, where electron-electron interactions are found to strongly affect the dynamics of single-particle excitations. It is however, still unclear how the electron correlations influence charge excitations, such as plasmons, which have been variously treated with either weak or strong correlation models. In this work, we demonstrate the hybridised nature of collective valence charge fluctuations leading to dispersing acoustic-like plasmons in hole-doped La$_{1.84}$Sr$_{0.16}$CuO$_{4}$ and electron-doped La$_{1.84}$Ce$_{0.16}$CuO$_{4}$ using the two-particle probe, resonant inelastic x-ray scattering. We then describe the plasmon dispersions in both systems, within both the weak mean-field Random Phase Approximation (RPA) and strong coupling $t$-$J$-$V$ models. The $t$-$J$-$V$ model, which includes the correlation effects implicitly, accurately describes the plasmon dispersions as resonant excitations outside the single-particle intra-band continuum. In comparison, a quantitative description of the plasmon dispersion in the RPA approach is obtained only upon explicit consideration of re-normalized electronic band parameters. Our comparative analysis shows that electron correlations significantly impact the low-energy plasmon excitations across the cuprate doping phase diagram, even at long wavelengths. Thus, complementary information on the evolution of electron correlations, influenced by the rich electronic phases in condensed matter systems, can be extracted through the study of two-particle charge response.
description: 6 Figures
Sonnenfleckenzeichnung Nr. 117.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 29.05.1964, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
Variable species but similar amphibian community responses across habitats following reduced impact logging
Creators: name: Asad, Sami
name: Vitalis, Victor
name: Guharajan, Roshan
name: Abrams, Jesse F.
name: Lagan, Peter
name: Kissing, Johnny
name: Sikui, Julsun
name: Wilting, Andreas
name: Rödel, Mark-Oliver
Publisher: name: Freie Universität Berlin
Year: 2022
Subjects: subject: Anurans
subject: Malaysia
subject: Community occupancy
subject: Logging roads
subject: Sustainable forestry
subject: 500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie

description: Although sustainable forestry methods such as Reduced Impact Logging (RIL) have lower impacts on biodiversity compared to conventional logging, the direct and indirect effects of RIL are poorly understood. Additionally, studies focusing on specific habitats may fail to detect cross-habitat impact variation or the effect on taxa which utilize multiple habitats, i.e. amphibians. We therefore investigated the responses of amphibians in stream and terrestrial habitats to RIL and its direct/indirect impacts. We analysed data from anuran communities sampled before and after RIL within the Deramakot forest reserve in Sabah, Malaysian Borneo. Using multi-species community occupancy models, we determined species and community responses to RIL and covariates representing the direct (leaf depth and canopy closure) and indirect (distance to logging roads and skid trails) effects of logging. Diversity profiles and dissimilarity indices derived from occupancy model results were used to identify shifts in diversity/evenness and community dissimilarity respectively following RIL. Indirect logging impacts (distance to logging roads/skid trails), proved a better predictor of amphibian occupancy in stream habitats compared to direct logging impacts (leaf litter depth shifts), with the opposite trend observed in terrestrial habitats. Anurans in stream and terrestrial sites exhibited greater dissimilarity and community occupancy after logging compared to control sites, with all diversity metrics (species richness, Shannon and Simpson diversity) increasing in logged stream sites. These findings, contrary to our expectations, suggest that whilst amphibian species in different habitats exhibit variable responses to direct and indirect RIL impacts, they exhibit similar community level responses to RIL across habitats.
Sonnenfleckenzeichnung Nr. 4.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 04.01.1964, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1964

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
description: ETH-Bibliothek
title: Interobserver variability for the detection of coronary atherosclerotic plaque in sub-mSv, high-pitch, prospectively ECG-triggered coronary CTA
Creators: name: Lell, Michael
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Cardiac
subject: CT
subject: Cardiac - CT

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Coronary computed tomography angiography (CTA) provides increasingly stable image quality and, due to its ability to detect coronary artery stenoses with a high negative predictive value, is considered ‘appropriate’ for a number of clinical...
$ω$ meson from lattice QCD
Creators: name: Yan, Haobo
name: Mai, Maxim
name: Garofalo, Marco
name: Meißner, Ulf-G.
name: Liu, Chuan
name: Liu, Liuming
name: Urbach, Carsten
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Many excited states in the hadron spectrum have large branching ratios to three-hadron final states. Understanding such particles from first principles QCD requires input from lattice QCD with one-, two-, and three-meson interpolators as well as a reliable three-body formalism relating finite-volume spectra at unphysical pion mass values to the scattering amplitudes at the physical point. In this work, we provide the first-ever calculation of the resonance parameters of the $ω$ meson from lattice QCD, including an update of the formalism through matching to effective field theories. The main result of this pioneering study, the pole position of the $ω$ meson at $\sqrt{s_ω}= (778.0(11.2)-i\,3.0(5) )\,\mathrm{MeV}$, agrees reasonably well with experiment. In addition we provide an estimate of the $ω-ρ$ mass difference as $29(15)\,\mathrm{MeV}$.
description: 14 pages, 11 figures, 3 tables. v2: version published in PRL