cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Spatial Directions, Anisotropy and Special Relativity
Creators: name: Mamone-Capria, Marco
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 83A05

description: The concept of an objective spatial direction in special relativity is investigated and theories assuming light-speed isotropy while accepting the existence of a privileged spatial direction are classified. A natural generalization of the proper time principle is introduced which makes it possible to devise experimental tests of spatial isotropy. Several common misunderstandings in the relativistic literature concerning the role of spatial isotropy are clarified.
description: 24 pages, 2 figures. Final enlarged and slightly corrected version. Keywords: relativity, very special relativity, spatial isotropy, reciprocity, differential aging; Foundations of Physics, 2011
title: The diagnostic performance of CT angiography in the identification of dural arteriovenous fistulas in patients with intracranial hemorrhage: a single-center retrospective study
Creators: name: quassone, pasquale
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Neuroradiology brain
subject: CT-Angiography
subject: Diagnostic procedure
subject: Arteriovenous malformations

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Dural arteriovenous fistulas (DAVF) represent a rare acquired intracranialvascular malformation, with a variety of clinical signs and symptoms, which make their diagnosisdifficult. Intracranial hemorrhage is one of the most serious clinical...
title: ÐÐ¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ»ÐµÐ³Ð°Ð·Ð¾Ð²Ð¾Ð³Ð¾ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ° ÑÐ¾ÐºÐ° 500 ÐºÐ
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: Modernization of gas-insulated current transformers 500 kV
Creators: name: Ð¢Ð°ÑÐ°ÑÐ¾Ð²Ð°, ÐÐ½Ð½Ð°
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Ð°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÑ ÑÐ¾ÐºÐ°
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¿Ð¾Ð»Ðµ
ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»
ÑÐ»ÐµÐ³Ð°Ð·Ð¾Ð²ÑÐµ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÑ

description: ÐÐ°Ð´Ð°ÑÐµÐ¹ Ð½Ð°ÑÑÐ¾ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ»ÐµÐ³Ð°Ð·Ð¾Ð²Ð¾Ð³Ð¾ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ° ÑÐ¾ÐºÐ° Ð¢ÐÐ¤-500 ÐºÐ, Ð·Ð°ÐºÐ»ÑÑÐ°ÑÑÐ°ÑÑÑ Ð² ÑÑÑÑÐ°Ð½ÐµÐ½Ð¸Ð¸ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ Ð¾Ð¿Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¸Ð·Ð¾Ð»ÑÑÐ¾ÑÐ° Ð¸ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ ÑÐ°ÑÑÑÑÑ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿Ð¾Ð»Ñ Ð² Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¸Ð·Ð¾Ð»Ð¸ÑÑÑÑÐ¸Ñ Ð¿ÑÐ¾Ð¼ÐµÐ¶ÑÑÐºÐ°Ñ Ð¸ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð¿Ð¾ ÑÑÐ»Ð¾Ð²Ð¸ÑÐ¼ Ð½Ð°Ð´ÑÐ¶Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ¹ Ð¸ Ð²Ð½ÐµÑÐ½ÐµÐ¹ Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ð¸. ÐÑÑÑÐµÑÑÐ²Ð»ÑÐ½ Ð²ÑÐ±Ð¾Ñ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ»ÐµÐ³Ð°Ð·Ð° Ð¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÑÑ Ð¾Ð¿Ð¾ÑÐ½Ð¾Ð¹ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸. ÐÐ»Ñ ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð¸Ñ Ð´Ð¾Ð¿ÑÑÑÐ¸Ð¼Ð¾Ð³Ð¾ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð° ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÑ Ð½Ð°Ð³ÑÐµÐ²Ð°ÑÐµÐ»Ñ.
description: The aim of the work is modernization of gas-insulated current transformers 500 kV, which consist of eliminating internal support insulator and optimizing the design as a whole. In the course of the work the calculations of the electric field in the main insulating gaps and optimization of the design according to the conditions of reliable operation of the internal and external insulation were carried out. The selection of the pressure of the gas and the mechanical calculations of the support structure were carried out. Using a heater was proposed to extend the permissible temperature range.
Fremdschamskala Goettingen
FSSGoe
Creators: name: Preis, M.
name: Kallista, C.
name: Kroeger, L.
name: Schlimme, S.
name: Kroener-Herwig, B.
name: Barke, A.
name:  .
Publisher: name: Psychometrikon, Aachen, Germany
Year: 2015
Subjects: subject: 610
subject: 150

description: Die FSSGoe setzt sich aus 15 Items zusammen, die szenisch nachgestellte, soziale Situationen realitätsnah abbilden und mit einer standardisierten Textvignette versehen sind. Sie bilden drei Subskalen, die den drei dargestellten Situationstypen entsprechen: Fünf Items zeigen Situationen, in denen die Protagonisten unabsichtlich gegen bestehende Verhaltensnormen verstoßen (UNV), fünf Items zeigen Situationen, in denen die Protagonisten absichtlich handeln (ANV). Diese werden durch fünf neutrale soziale Situationen ergänzt, in denen kein Normverstoß vorliegt (NES). Die Itemschwierigkeiten liegen für die Skalen ANV und UNV im mittleren, für die neutralen Situationen im schweren Bereich. Die interne Konsistenz der Subskalen beträgt Cronbach’s α = .87 (UNV), α = .82 (ANV) und α = .77 (NES). Die dreifaktorielle Struktur wurde durch eine Faktorenanalyse gesichert. Bezüglich der konvergenten Validität bestehen positive Zusammenhänge mit der allgemeinen Schambereitschaft (r = .50). Diskriminante Validität bestand zu Trait-Empathie und den Big Five (alle r kl. .30). Korrelationen mit sozialer Erwünschtheit waren minimal (r ≤ .15).
Die FSSGoe stellt damit eine oekonomische, standardisierte Methode zur Erfassung von Fremdscham dar.
title: Awareness of uterine artery embolization as a treatment option for gynecological and obstetrical conditions among OB-GYN physicians: a cross-sectional study
Creators: name: Allahidan, Raghad
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Genital / Reproductive system female
subject: Interventional vascular
subject: Catheter arteriography
subject: Percutaneous
subject: Education
subject: Embolisation
subject: Education and training
subject: Obstetrics

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: This study aims to assess OB-GYN physicians' knowledge of the non-invasive interventions of uterine artery embolization (UAE) procedure as a treatment option for OB-GYN-related conditions in multiple hospitals in Saudi...
title: Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾-Ð±ÐµÐ»Ð¾ÑÑÑÑÐºÐ¸Ðµ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¸ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ñ Ñ 2014 Ð³Ð¾Ð´Ð° Ð¿Ð¾ Ð½Ð°ÑÑÐ¾ÑÑÐµÐµ Ð²ÑÐµÐ¼Ñ
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° Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 41.04.01 - ÐÐ°ÑÑÐ±ÐµÐ¶Ð½Ð¾Ðµ ÑÐµÐ³Ð¸Ð¾Ð½Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ ; 41.04.01_03 - Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ°Ñ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ñ (Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°)
titleType: Subtitle
Creators: name: Ð¡Ð¸Ð¼Ð¾Ð½, ÐÐºÑÐµÐ»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 Ð¾ÑÑÐ¸Ñ
ÐÐµÐ»Ð°ÑÑÑÑ
Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐµ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ñ
Ð¼ÐµÐ¶Ð¿ÑÐ°Ð²Ð¸ÑÐµÐ»ÑÑÑÐ²ÐµÐ½Ð½ÑÐ¹ Ð°Ð»ÑÑÐ½Ñ
ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÑÐµÑÑÐ²Ð¾
Ð½Ð°Ð´Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾ÑÑÑ
ÐÐ²ÑÐ¾Ð¿ÐµÐ¹ÑÐºÐ¸Ð¹ ÑÐ¾ÑÐ· (ÐµÑ)
ÐÐ²ÑÐ°Ð·Ð¸Ð¹ÑÐºÐ¸Ð¹ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ¾ÑÐ· (ÐÐÐ­Ð¡)
ÑÐºÑÐ°Ð¸Ð½ÑÐºÐ¸Ð¹ ÐºÑÐ¸Ð·Ð¸Ñ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ðµ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ð¹ Ð¼ÐµÐ¶Ð´Ñ ÐÐµÐ»Ð°ÑÑÑÑÑ Ð¸ Ð Ð¾ÑÑÐ¸ÐµÐ¹ Ñ Ð¼Ð¾Ð¼ÐµÐ½ÑÐ° Ð¾Ð±ÑÐµÑÐµÐ½Ð¸Ñ Ð¸Ð¼Ð¸ Ð½ÐµÐ·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¸ Ð² ÑÐ°Ð¼ÐºÐ°Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹, ÑÐ°ÐºÐ¸Ñ ÐºÐ°Ðº Ð¡Ð¾ÑÐ·Ð½Ð¾Ðµ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²Ð¾ Ð Ð¾ÑÑÐ¸Ð¸ Ð¸ ÐÐµÐ»Ð°ÑÑÑÐ¸ Ð¸Ð»Ð¸ ÐÐ²ÑÐ°Ð·Ð¸Ð¹ÑÐºÐ¸Ð¹ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ¾ÑÐ· (ÐÐÐ­Ð¡). Ð¢Ð°ÐºÐ¶Ðµ Ð² ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ð¸ Ð¸ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ°, Ð²Ð»Ð¸ÑÑÑÐ¸Ðµ Ð½Ð° ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÑÐµÑÑÐ²Ð¾ Ð´Ð²ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ². ÐÑÐ¾ÑÐ»ÐµÐ¶Ð¸Ð²Ð°ÑÑÑÑ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð¸Ð½ÑÐµÑÐµÑÑ ÐºÐ°Ð¶Ð´Ð¾Ð¹ Ð¸Ð· Ð´Ð²ÑÑ ÑÑÐ¾ÑÐ¾Ð½, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÑÐ¾ÑÐ¾Ð½Ð½Ð¸Ñ ÑÑÐ±ÑÐµÐºÑÐ¾Ð², ÑÐ°ÐºÐ¸Ñ ÐºÐ°Ðº ÐÐ²ÑÐ¾Ð¿ÐµÐ¹ÑÐºÐ¸Ð¹ Ð¡Ð¾ÑÐ· (ÐÐ¡), Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¸ Ð´ÐµÑÑÑÐ¸Ð»ÐµÑÐ¸Ð¹, Ð¿Ð¾ÑÐºÐ¾Ð»ÑÐºÑ Ð¾Ð½Ð¸ Ð²Ð»Ð¸ÑÑÑ Ð½Ð° ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÑÐµÑÑÐ²Ð¾ Ð¼ÐµÐ¶Ð´Ñ ÐÐµÐ»Ð°ÑÑÑÑÑ Ð¸ Ð Ð¾ÑÑÐ¸ÐµÐ¹. ÐÑÑÐ»ÐµÐ´ÑÐµÑÑÑ Ð£ÐºÑÐ°Ð¸Ð½ÑÐºÐ¸Ð¹ ÐºÑÐ¸Ð·Ð¸Ñ 2014 Ð³Ð¾Ð´Ð° Ñ ÑÐ¾ÑÐºÐ¸ Ð·ÑÐµÐ½Ð¸Ñ ÐµÐ³Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð½Ð° ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÑÐµÑÑÐ²Ð¾ Ð¼ÐµÐ¶Ð´Ñ ÐÐµÐ»Ð°ÑÑÑÑÑ Ð¸ Ð Ð¾ÑÑÐ¸ÐµÐ¹.
description: In this given work, the specific trajectory of relations between Belarus and Russia since independence and in the framework of different organisations, such as the Union State of Russia and Belarus or the Eurasian Economic Union (EaEU), is being addressed. The concepts and dynamics that influence the cooperation between the two entities are given. The different interests of each of the two actors as well as third-party actors - such as the European Union (EU) - are followed since independence and made explicit insofar as they influence cooperation between Belarus and Russia. The 2014 Ukrainian crisis is investigated with regard to its influence on cooperation between Belarus and Russia.
title: Value of Native T1 Mapping for Differentiating Benign and Malignant Lesions of the Breast : A Pilot Study
Creators: name: Chun, Lian
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Breast
subject: MR
subject: MR-Diffusion/Perfusion
subject: Imaging sequences
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: In this study, using diffusion-weighted imaging as the control, the value of native T1 mapping in discriminating between benign and malignant lesions by calculating T1 relaxation times had been initially explored. It also intended to assess its...
Chorological maps for the main European woody species: supplementary material
Creators: name: Caudullo, Giovanni
name: Welk, Erik
name: San-Miguel-Ayanz, Jesus
Publisher: name: figshare
Year: 2021
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: This document provides additional methodological information, the list of mapped species, and the references used to produce the dataset of chorological maps published with the paper:

Caudullo G., Welk E., San-Miguel-Ayanz J., 2017. Chorological maps for the main European woody species. Data in Brief 12, 662-666. DOI: https://doi.org/10.1016/j.dib.2017.05.007
Wroughtonia uchidai Watanabe 1931
Creators: name: Yan, Cheng-Jin
name: Achterberg, Cornelis Van
name: He, Jun-Hua
name: Chen, Xue-Xin
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Wroughtonia
Wroughtonia uchidai

description: Wroughtonia uchidai (Watanabe, 1931)
 Helcon (Helcon) uchidai Watanabe, 1931: 25, 1937: 152.
 Helconidea uchidai; Hedqvist, 1967: 140; Shenefelt, 1970: 198; Belokobylskij, 1989: 32, 1998: 418; Chou & Hsu, 1998: 297 – 298 (as H. uchida).
 Wroughtonia uchidai; Watanabe, 1972: 5.
 Comparative diagnosis. Similar to H. sibirica Tobias but H. uchidai has a longer ovipositor sheath (1.2–1.4 times as long as body; 0.7–0.9 times in H. sibirica), slenderer first metasomal tergite (1.8–2.0 times its apical width; 1.5– 1.7 times in H. sibirica) and scutellum only finely punctate (more or less rugose).
 Host. Reared from Strangalia latipennis (Motschulsky) (Cerambycidae: Coleoptera; Yu et al., 2012). Distribution. Japan, Russia (Far East), China (Taiwan).
description: Published as part of Yan, Cheng-Jin, Achterberg, Cornelis Van, He, Jun-Hua & Chen, Xue-Xin, 2017, Review of the tribe Helconini Foerster s. s. from China, with the description of 18 new species, pp. 401-457 in Zootaxa 4291 (3) on page 447, DOI: 10.11646/zootaxa.4291.3.1, http://zenodo.org/record/827526
Discovery of Nuclear X-ray Sources in SINGS Galaxies
Creators: name: Grier, Catherine J.
name: Mathur, Smita
name: Ghosh, Himel
name: Ferrarese, Laura
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present the results of a search for nuclear X-ray activity in nearby galaxies using Chandra archival data in a sample of 62 galaxies from the Spitzer Infrared Nearby Galaxy Survey (SINGS). We detect 37 nuclear X-ray sources; seven of these are new detections. Most of the nuclear X-ray sources are likely to be AGNs. The fraction of galaxies hosting AGNs is thus about 60%, much higher than that found with optical searches, and demonstrates the efficacy of X-ray observations to find hidden AGNs in optically normal galaxies. We find that the nuclear X-ray sources are preferentially present in earlier type galaxies. Unlike what is observed at high redshift, we do not find a strong correlation between the AGN luminosity and the 24 micron luminosity of the host galaxy; we find a strong correlation with the 3.6 micron luminosity instead. This suggests that at the present epoch the accretion rate depends on the total mass of the galaxy, as perhaps does the black hole mass.
description: 35 pages, 10 figures; Accepted for publication in ApJ
Chorological maps for the main European woody species: supplementary material
Creators: name: Caudullo, Giovanni
name: Welk, Erik
name: San-Miguel-Ayanz, Jesus
Publisher: name: figshare
Year: 2020
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: This document provides additional methodological information, the list of mapped species, and the references used to produce the dataset of chorological maps published with the paper:

Caudullo G., Welk E., San-Miguel-Ayanz J., 2017. Chorological maps for the main European woody species. Data in Brief 12, 662-666. DOI: https://doi.org/10.1016/j.dib.2017.05.007
title: The role of conventional MRI in discerning between different degrees of glioma through the VASARI score.
Creators: name: Gemini, Laura
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Neuroradiology brain
subject: MR
subject: Statistics
subject: FOS: Mathematics
subject: Neoplasia

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: To evaluate the possibility of discerning with conventional MRI examination between high and low grade gliomas by analyzing the characteristics (features) of the VASARI...
Childhood Trauma Screener
CTS
Creators: name: H. J. Grabe, A. Block
Publisher: name: Psychometrikon, Aachen, Germany
Year: 2015
Subjects: subject: 610
subject: 150

description: Der Childhood Trauma Screener (CTS) erfasst traumatische Ereignisse in der Kindheit und Jugend. Der CTS soll als zeitökonomisches und valides Screening in der Forschung und in der medizinischen Versorgung breite Anwendung erlangen. Der CTS erfasst mit jeweils einem Index-Item fünf Dimensionen von Misshandlungen in Kindheit und Jugend: körperlicher, sexueller und emotionaler Missbrauch sowie körperliche und emotionale Vernachlässigung. Er ist als Selbstbeurteilungsverfahren für Erwachsene zur retrospektiven Erfassung von Missbrauchs- und Vernachlässigungserfahrungen konzipiert.
Spectra of disc operator for twisted acceleration-enlarged Newton-Hooke space-times
Creators: name: Daszkiewicz, Marcin
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mathematical Physics (math-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The time-dependent spectra of disc area operator for twisted acceleration-enlarged Newton-Hooke space-times are derived. It is demonstrated that the corresponding area quanta are expanding or oscillating in time.
description: 9 pages, no figures
title: Dose Management Systems technical specifications: An International Atomic Energy Agency survey
Creators: name: Tsapaki, Virginia
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Radiation physics
subject: Experimental
subject: Physics
subject: Quality assurance

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Dose Management Systems (DMS) have been recently introduced in diagnostic radiology to faciliate quality assurance, patient dose reporting, quality management and optimization [1-16]. They provide improved automated ways to collect archive, analyse...
Ursachenannahme bei Patienten mit chronisch entzündlichen Darmerkrankungen
URS-CED
Creators: name: H. Fliege, A. Drandarevski
Publisher: name: Psychometrikon, Aachen, Germany
Year: 2015
Subjects: subject: 610
subject: 150

description: Die Kenntnis subjektiver Ursachenannahmen ist, wie im Falle chronisch entzündlicher Darmerkrankungen (CED), besonders wichtig, wenn abgesicherte Ätiologiemodelle fehlen, die Erkrankung chronisch verläuft und die Behandlung von Nachteilen begleitet ist. Es soll daher ein standardisiertes, valides Instrument zu Verfügung gestellt werden, das eine Vielzahl an Faktoren, die CED-Patienten für ihre Erkrankung subjektiv als ursächlich erachten, ökonomisch erfassen kann.
Es handelt sich um einen Fragebogen, der subjektive Ursachenannahmen im Falle chronisch entzündlicher Darmerkrankungen (CED) ökonomisch und standardisiert erfasst. Der Fragebogen ist in fünf Skalen gegliedert: “Dysfunktionale Stressregulation“ (4 Items), „Interaktionalität“ (3), „Lebensstil“ (4), „Physiologie“ (3) und „Fatalismus“ (2).
Clues to the "Magellanic Galaxy" from Cosmological Simulations
Creators: name: Sales, Laura V.
name: Navarro, Julio F.
name: Cooper, Andrew P.
name: White, Simon D. M.
name: Frenk, Carlos S.
name: Helmi, Amina
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use cosmological simulations from the Aquarius Project to study the orbital history of the Large Magellanic Cloud (LMC) and its potential association with other satellites of the Milky Way (MW). We search for dynamical analogs to the LMC and find a subhalo that matches the LMC position and velocity at either of its two most recent pericentric passages. This suggests that the LMC is not necessarily on its first approach to the MW, provided that the virial mass of the Milky Way is M_200 ~1.8e12 M_sun. The simulation results yield specific predictions for the position and velocity of systems associated with the LMC prior to infall. If on first approach, most should lie close to the LMC because the Galactic tidal field has not yet had enough time to disperse them. If on second approach, the list of potential associates increases substantially. Interestingly, our analysis rules out an LMC association for Draco and Ursa Minor, two of the dwarf spheroidals suggested by Lynden-Bell & Lynden-Bell to form part of the "Magellanic Ghostly Stream". Our results also indicate that the direction of the orbital angular momentum is a powerful test of LMC association. This test, however, requires precise proper motions, which are unavailable for most MW satellites. Of the 4 satellites with published proper motions, only the Small Magellanic Cloud is clearly associated with the LMC. Taken at face value, the proper motions of Carina, Fornax and Sculptor rule them out as potential associates, but this conclusion should be revisited when better data become available. The dearth of satellites clearly associated with the Clouds might be solved by wide-field imaging surveys that target its surroundings, a region that may prove a fertile hunting ground for faint, previously unnoticed MW satellites.
description: 13 pages, 8 figures, MNRAS in press. Minor corrections added to match published version
Nestling development in the alpine : predation risk, parental care, and environmental conditions across the annual cycle
Creators: name: De Zwaan, Devin Rhys
Publisher: name: University of British Columbia
Year: 2020

description: Offspring development is a critical life-history stage for altricial songbirds and a prime target for selection, as predation risk is high relative to other life-stages and environmental conditions can induce lasting consequences for life-time fitness. Nestling development rates vary widely among species, populations, and individuals. Rapid development is considered an evolved response to improve nest success given high predation risk at the species or population level. However, it is unclear what drives variation in development rate among individuals and whether offspring or parents have the adaptive capacity to respond to prevailing stressors. I investigated the relative influence of multiple, interacting drivers from across the annual cycle on offspring developmental variation within an alpine breeding population of horned lark (Eremophila alpestris) by integrating ecological observations, behavioural experiments, physiology, and light-level geolocators to track migration. I demonstrated that rapid development was associated with a greater probability of nest success, confirming a selective advantage to fledging quickly. Cold ambient temperatures during the nestling period prolonged development, potentially due to resource constraints or thermoregulatory challenges, but females in better body condition were able to buffer offspring against harsh, early season conditions, enabling rapid development. With elevated predation risk, nestlings left the nest earlier by increasing wing growth. This effect was mediated by predator-specific glucocorticoid responses (stress biomarker) and parental provisioning behaviour. During spring migration, I showed that 59% of adults conducted extended stopovers (mean = 41 days) and subsequently had greater reproductive success during the breeding season. However, periods of extreme cold during stopover were correlated with prolonged offspring development, resulting in a lower probability of nest success. My results demonstrate that: 1) nestlings have the adaptive ability to respond to elevated predation risk, 2) parental care can mediate offspring development in response to suboptimal conditions, and 3) prolonged stopovers may be key components of the annual cycle for alpine larks. By addressing within-population variation, I offer new insights into the eco-evolutionary drivers that shape offspring development across the annual cycle with implications for individual fitness and, ultimately, population-level responses to rapidly changing environments.
title: ÐÐ¸Ð½Ð°Ð¼Ð¸ÐºÐ° ÐºÐ¾Ð½ÐµÑÐ½Ð¾Ð¼ÐµÑÐ½ÑÑ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ ÑÐµÐ¿Ð½Ð¾Ð¹ Ð»Ð¸Ð½Ð¸Ð¸
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: Dynamics of finite-dimensional models of a catenary
Creators: name: ÐÐµÐ³Ð¸Ð»ÐµÐ²Ð¸Ñ, ÐÐ³Ð¾Ñ
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: 2020
Subjects: ÑÐµÐ¿Ð½Ð°Ñ Ð»Ð¸Ð½Ð¸Ñ
ÑÐ²Ð¾Ð±Ð¾Ð´Ð½ÑÐµ ÐºÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ñ
ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÐµ ÑÐ°ÑÑÐ¾ÑÑ
ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÐµ ÑÐ¾ÑÐ¼Ñ
ÐºÐ¾Ð½ÐµÑÐ½Ð¾Ð¼ÐµÑÐ½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ
catenary
free oscillations
eigenfrequencies
eigenvalues
finite-dimensional model

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ¸ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÐµÐ¿Ð½Ð¾Ð¹ Ð»Ð¸Ð½Ð¸Ð¸ Ñ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½ÑÐ¼Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼Ð¸ Ð¸ ÐºÐ¾Ð½ÐµÑÐ½Ð¾Ð¼ÐµÑÐ½ÑÑ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ Ñ ÑÐ¾ÑÑÐµÐ´Ð¾ÑÐ¾ÑÐµÐ½Ð½ÑÐ¼Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼Ð¸. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÑ ÑÐ°ÑÑÐ¾Ñ ÑÐµÐ¿Ð½Ð¾Ð¹ Ð»Ð¸Ð½Ð¸Ð¸ Ð¾Ñ ÑÑÑÐµÐ»ÐºÐ¸ Ð¿ÑÐ¾Ð²Ð¸ÑÐ°Ð½Ð¸Ñ Ð´Ð»Ñ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÐ¼ÑÑ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ñ ÑÐ¾ÑÐ¼Ñ ÐºÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ð¹. ÐÑÐ»Ð¸ Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹.
description: This work is devoted to the study and comparison of the dynamics of a catenary model with distributed parameters and finite-dimensional models with concentrated parameters. As a result dependences of natural frequencies on the arrow of sagging were obtained for the catenary models under consideration and the oscillation forms are constructed. Ranges of applicability of models were identified.
title: Value of CT including venous phase for arterial vessel evaluation in patients with Venoarterial Extracorporeal Membrane Oxygenation (VA-ECMO) after extracorporeal cardiopulmonary resuscitation (eCPR)
Creators: name: Wassipaul, Christian
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Cardiovascular system
subject: Emergency
subject: CT
subject: CT-Angiography
subject: Comparative studies
subject: Contrast agent-intravenous
subject: Technology assessment
subject: Acute

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Patients with Venoarterial Extracorporeal Membrane Oxygenation (VA-ECMO) after cardiac arrest require a contrast-enhanced CT scan for the detection and exclusion of pulmonary and systemic vascular causes, therapy limiting conditions, iatrogenic...
A new light on nets of C*-algebras and their representations
Creators: name: Ruzzi, Giuseppe
name: Vasselli, Ezio
Publisher: name: arXiv
Year: 2010
Subjects: subject: Operator Algebras (math.OA)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: The present paper deals with the question of representability of nets of C*-algebras whose underlying poset, indexing the net, is not upward directed. A particular class of nets, called C*-net bundles, is classified in terms of C*-dynamical systems having as group the fundamental group of the poset. Any net of C*-algebras embeds into a unique C*-net bundle, the enveloping net bundle, which generalizes the notion of universal C*-algebra given by Fredenhagen to nonsimply connected posets. This allows a classification of nets; in particular, we call injective those nets having a faithful embedding into the enveloping net bundle. Injectivity turns out to be equivalent to the existence of faithful representations. We further relate injectivity to a generalized Cech cocycle of the net, and this allows us to give examples of nets exhausting the above classification. Using the results of this paper we shall show, in a forthcoming paper, that any conformal net over S^1 is injective.
title: Quantitative analysis of periatrial adipose tissue in patients with atrial fibrillation and its effect on recurrence after ablation
Creators: name: Castro, José Miguel
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Cardiac
subject: CT
subject: Ablation procedures
subject: Tissue characterisation

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Atrial fibrillation (AF) is the most common cardiac arrhythmia worldwide, with vayring prevalence depending on age and gender. The incidence of AF among individuals under 49 years old is estimated to be between 0.12% to 0.16%. Those aged between 60...
Analysis of two candidate genes in obesity and metabolism : pyruvate dehydrogenase kinase 1 and integrin alpha 6
Creators: name: Leung, Lap Ka Connie
Publisher: name: University of British Columbia
Year: 2020

description: Genetic factors affect an individual’s risk of developing obesity, but in most cases each individual factor has a small effect. Discovery of these genetic factors may provide clues to biological processes affecting obesity and point to new ways the disease can be treated. Model organisms can facilitate genetic discovery in obesity because environmental factors can be better controlled. We study inbred mouse strains to identify novel genes affecting obesity and glucose metabolism. BTBR T⁺ Itpr3tf/J (BTBR) mice are fatter and more glucose intolerant than C57BL/6J (B6) mice. Prior genetic studies of these strains identified an obesity locus on chromosome 2. Using congenic mice it was found that genotype in a ~316 kb region, with only two known genes, Pyruvate dehydrogenase kinase 1 (Pdk1) and Integrin alpha 6 (Itga6), affects obesity. Both genes had mutations affecting their amino acid sequence, reduced expression levels, and have functions that could affect obesity. Knockdown of either Pdk1 or Itga6 could also affect insulin secretion and glucose and lipid metabolism. We hypothesized that genetic variation in or near Pdk1 and/or Itga6 causes reduced expression of Pdk1 and Itga6 and promotes obesity and impaired glucose tolerance. We used Pdk1 and Itga6 knockout mice fed a high fat diet to test this. A challenge to our work was that we found the effect of the genetic locus on body weight is altered by environmental factors. Due to facility renovations over the duration of the studies, our mice were housed in different locations. We tested the hypothesis that the genotypic effect of this locus on body weight is modified by stress. In our studies, we were unable to detect a contribution of either Pdk1 or Itga6 to body weight. However, we found Pdk1 plays a role in lipid metabolism and specifically that reduced Pdk1 promotes lipid accumulation in the heart. Together these data suggest an important and previously unknown role of Pdk1 in metabolism and that Pdk1 may have metabolic effects that need to be considered when using Pdk1 inhibitors as a potential therapeutic.
title: Comparing absolute ADC and ADC ratio values in prostate cancer, varying the value of b.
Creators: name: Gnazzo, Rosario
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Genital / Reproductive system male
subject: MR physics
subject: Pelvis
subject: MR
subject: Comparative studies
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: One of the key components in multiparametric prostate resonance imaging (mp-MRI) is diffusion-weighted imaging (DWI), which is measured quantitatively using the apparent diffusion coefficient (ADC). Absolute values of the apparent diffusion...
Creation of topological states of a Bose-Einstein condensate in a plaquette
Creators: name: Świsłocki, Tomasz
name: Sowiński, Tomasz
name: Brewczyk, Mirosław
name: Gajda, Mariusz
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We study a square plaquette of four optical microtraps containing ultracold $^{87}$Rb atoms in F=1 hyperfine state. In a presence of external resonant magnetic field the dipolar interactions couple initial $m_F=1$ component to other Zeeman sublevels. This process is a generalization of the Einstein-de Haas effect to the case when the external potential has only $C_4$ point-symmetry. We observe that vortex structures appear in the initially empty $m_F=0$ state. Topological properties of this state are determined by competition between the local axial symmetry of the individual trap and the discrete symmetry of the plaquette. For deep microtraps vortices are localized at individual sites whereas for shallow traps only one discrete vortex appears in the plaquette. States created in these two opposite cases have different topological properties related to $C_4$ point-symmetry.
End-Stage Renal Disease Symptom Checklist
ESRD-SCL-TM
Creators: name: Franke, G.H.
name: Reimer, J.
name: Kohnle, M.
name: Luetkes, P.
name: Mähner, N.
name: Heemann, U.
name: Gerken, G.
name: Philipp, Th.
Publisher: name: Psychometrikon, Aachen, Germany
Year: 2015
Subjects: subject: 610
subject: 150

description: Ziel:
Es besteht bislang ein Mangel an Verfahren zur Erfassung der krankheitsspezifischen Lebensqualität bei Patienten nach Nierentransplantation. Es wird daher die End-Stage Renal Disease – Symptom Checklist – Transplantation Module (ESRD-SCL-TM), ein psychodiagnostisches Verfahren zur Erfassung der spezifischen körperlichen und psychischen Lebensqualität von Patienten nach Nierentransplantationen vorgestellt.
Ein besonderer Fokus soll bei diesem Instrument auf den Nebenwirkungen der Immunsuppressions-Therapie bei ESRD Patienten nach Nierentransplantation liegen.

Testbeschreibung:
Die Therapie chronisch niereninsuffizienter Patienten wird anhand der Parameter Überlebenszeit, Lebensqualität sowie Ökonomie bewertet. Die ESRD-SCL-TM umfasst sechs Skalen mit insgesamt 43 Items: eingeschränkte körperliche Leistungsfähigkeit (10 Items), eingeschränkte kognitive Leistungsfähigkeit (8 Items), kardiale und renale Dysfunktion (7 Items), Kortison-Nebenwirkungen (5 Items), verstärkter Haar- und Zahnfleischwuchs (5 Items) sowie transplantationsassoziierte psychische Belastung (8 Items).

Anwendungsgebiete:
Die ESRD-SCL-TM stellt ein diagnostisches Verfahren zur Erfassung der krankheitsspezifischen Lebensqualität von Patienten nach Nierentransplantation dar. Die psychometrischen Analysen sprechen für den Einsatz des Fragebogens bei nierentransplantierten Patienten.
title: Zinner’s syndrome: the importance of recurrent perineoscrotal pain in the young patients
Creators: name: Gifuni, Rossella
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Genital / Reproductive system male
subject: Kidney
subject: Urinary Tract / Bladder
subject: CT
subject: MR
subject: Ultrasound
subject: Contrast agent-intravenous
subject: Cysts
subject: Developmental disease

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Zinner’s syndrome is a rare developmental anomaly of the urogenital tract. This condition is defined by the triad of unilateral renal agenesis, ipsilateral seminal vesicle cyst, and ipsilateral ejaculatory duct obstruction. The syndrome is due to...
Organizing an event like ITL? See our 2021 article in To Improve the Academy
Creators: name: Center, Stearns
Publisher: name: Innovations in Teaching & Learning Conference Proceedings
Year: 2021

description: In 2021, the To Improve the Academy journal published an article we wrote describing how we successfully transformed the Innovations in Teaching and Learning conference to a remote online conference experience. The article outlines our decision-making processes and shares infrastructure/logistical tips and lessons learned that can be useful to anyone planning an interactive online experience or event. The article can be found on the To Improve the Academy site Lukes, L. A. and Reid, E. S., 2021, Rebuilding a Teaching Conference in a Pandemic: User-Centered Guiding Principles and Lessons Learned, To Improve the Academy, 39, 3. https://doi.org/10.3998/tia.17063888.0039.305
description: Innovations in Teaching & Learning Conference Proceedings, Vol. 13 (2021): Fostering Inclusive Excellence
The spectral evolution of the first galaxies. I. James Webb Space Telescope detection limits and color criteria for population III galaxies
Creators: name: Zackrisson, E.
name: Rydberg, C. -E.
name: Schaerer, D.
name: Ostlin, G.
name: Tuli, M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The James Webb Space Telescope (JWST) is expected to revolutionize our understanding of the high-redshift Universe, and may be able to test the prediction that the first, chemically pristine (population III) stars formed with very high characteristic masses. Since isolated population III stars are likely to be beyond the reach of JWST, small population III galaxies may offer the best prospects of directly probing the properties of metal-free stars. Here, we present Yggdrasil, a new spectral synthesis code geared towards the first galaxies. Using this model, we explore the JWST imaging detection limits for population III galaxies and investigate to what extent such objects may be identified based on their JWST colours. We predict that JWST should be able to detect population III galaxies with stellar population masses as low as ~10^5 Msolar at z=10 in ultra deep exposures. Over limited redshift intervals, it may also be possible to use colour criteria to select population III galaxy candidates for follow-up spectroscopy. The colours of young population III galaxies dominated by direct star light can be used to probe the stellar initial mass function (IMF), but this requires almost complete leakage of ionizing photons into the intergalactic medium. The colours of objects dominated by nebular emission show no corresponding IMF sensitivity. We also note that a clean selection of population III galaxies at z~7-8 can be achieved by adding two JWST/MIRI filters to the JWST/NIRCam filter sets usually discussed in the context of JWST ultra deep fields.
description: 17 pages, 11 figures; accepted for publication in ApJ. Includes table of beta-slope predictions and additional references. Model grids are available from http://www.astro.su.se/~ez
ON DEMAND: Teaching during a Pandemic: The Switch from Student to Professor
Creators: name: Abdo, Dina
Publisher: name: Innovations in Teaching & Learning Conference Proceedings
Year: 2021

description: During the Fall 2020 semester, I was given the opportunity to teach my first solo class. It would be my first time teaching my own class during a pandemic. While the pandemic made things difficult for myself and my students. I made sure to take the tips and practices I learned from PROV 701 seminar and my experience as a graduate teaching assistant. I made sure that my class was organized (my syllabus, blackboard, etc.) I found this to be very important for my students to be able to find out exactly where all resources and items were located. Another thing I did for my class was to send weekly emails with detailed notes sent to my student's email and announcements that included what we would be learning each week and dates/events to keep track of.
description: Innovations in Teaching & Learning Conference Proceedings, Vol. 13 (2021): Fostering Inclusive Excellence
title: Comparing target biopsy and conventional systematic biopsy in identifying clinically significant prostate cancer
Creators: name: Gnazzo, Rosario
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Genital / Reproductive system male
subject: Pelvis
subject: MR
subject: Ultrasound
subject: Biopsy
subject: Comparative studies
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Prostate cancer represents one of the most common cancers in the male population, and a prostate biopsy is a key tool to highlight the presence or absence of cancer. A prostate biopsy can be performed following the systematic biopsy scheme based on...
A simple model for AGN feedback in nearby early-type galaxies
Creators: name: Kaviraj, Sugata
name: Schawinski, Kevin
name: Silk, Joseph
name: Shabala, Stanislav S.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Recent work indicates that star-forming early-type galaxies (ETGs) residing in the blue cloud migrate rapidly to the red sequence within around a Gyr, passing through several phases of increasingly strong AGN activity in the process (Schawinski et al. 2007, MNRAS, 382, 1415; S07 hereafter). We show that natural depletion of the gas reservoir through star formation (i.e. in the absence of any feedback from the AGN) induces a blue-to-red reddening rate that is several factors lower than that observed in S07. This is because the gas depletion rate due to star formation alone is too slow, implying that another process needs to be invoked to remove gas from the system and accelerate the reddening rate. We develop a simple phenomenological model, in which a fraction of the AGN's luminosity couples to the gas reservoir over a certain 'feedback timescale' and removes part of the gas mass from the galaxy, while the remaining gas continues to contribute to star formation. We use the model to investigate scenarios which yield migration times consistent with the results of S07. We find that acceptable models have feedback timescales <0.2 Gyrs. The mass fraction in young stars in the remnants is <5% and the residual gas fractions are less than 0.6%, in good agreement with the recent literature. At least half of the initial gas reservoir is removed as the galaxies evolve from the blue cloud to the red sequence. If we restrict ourselves to feedback timescales similar to the typical duty cycles of local AGN (a few hundred Myrs) then a few tenths of a percent of the luminosity of an early-type Seyfert (10^11 LSun) must couple to the gas reservoir in order to produce migration times that are consistent with the observations.
description: MNRAS in press (minor revisions to version 1)
Calibration areas used for ecological niche modelling and climate change estimates for Mesoamerican Bumble bees
Creators: name: Martinez, Oscar
Publisher: name: figshare
Year: 2021
Subjects: subject: 60299 Ecology not elsewhere classified
subject: FOS: Biological sciences
subject: Ecology

description: Calibration areas in shapefile format used to calculate the niche for 18 species of bumble bees from Mesoamerica. This calibration areas were calculated based on the sampling effort we have for Mesoamerica and the data base that is available in Gbif and Ecosur.
A two-mass expanding exact space-time solution
Creators: name: Uzan, Jean-Philippe
name: Ellis, George F. R.
name: Larena, Julien
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In order to understand how locally static configurations around gravitationally bound bodies can be embedded in an expanding universe, we investigate the solutions of general relativity describing a space-time whose spatial sections have the topology of a 3-sphere with two identical masses at the poles. We show that Israel junction conditions imply that two spherically symmetric static regions around the masses cannot be glued together. If one is interested in an exterior solution, this prevents the geometry around the masses to be of the Schwarzschild type and leads to the introduction of a cosmological constant. The study of the extension of the Kottler space-time shows that there exists a non-static solution consisting of two static regions surrounding the masses that match a Kantowski-Sachs expanding region on the cosmological horizon. The comparison with a Swiss-Cheese construction is also discussed.
description: 15 pages, 5 figures. Replaced to match the published version
title: MR fingerprinting in the quantitative assessment of hippocampal sclerosis
Creators: name: Malla Houech, Intesar-Victoria
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: CNS
subject: Neuroradiology brain
subject: MR
subject: Comparative studies
subject: Imaging sequences
subject: Seizure disorders

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: To demonstrate the clinical feasibility of T2 mapping using “MR fingerprinting” in hippocampal...
ON DEMAND: Developing and Validating Learning Modules for Strengthening MS Graduates’ Applied Research Skills
Creators: name: Rytikova, Ioulia
name: Jose, Amrita
name: Boicu, Mihai
name: Foxwell, Harry
name: Baldo, James
Publisher: name: Innovations in Teaching & Learning Conference Proceedings
Year: 2021

description: The video will give educators an opportunity to discuss innovative pedagogical strategies and their effectiveness in promoting and building research skills in computing and data analytics related disciplines from both a student and instructor perspectives. Participants will be able to discuss strategies to build innovative curriculum for educators interested in incorporating research activities in their classes by “utilizing ready-to-use” Bb modules. They will learn how to integrate a variety of teaching and learning strategies into their courses to help their students succeed in their classes and workforce.
description: Innovations in Teaching & Learning Conference Proceedings, Vol. 13 (2021): Fostering Inclusive Excellence
TRACE METALS ANALYSIS (ZN, CR, N, CU) IN BOREHOLE WATER FROM GENERAL HOSPITAL, CALABAR, NIGERIA
Creators: name: Samuel, Johnson Ekong
Publisher: name: AYDEN JOURNAL
Year: 2024
Subjects: Chromium, Aluminium, Zinc and Copper

description: Heavy metals refer to any metallic chemical element that has relatively high density and toxic at even low concentration values. Examples include Thallium, Lead, Chromium, Aluminum, Mercury, Copper etc. They are usually called trace elements with a worldwide public issue. They are claimed to have caused fatality in about more than 1.8million lives especially in infants. There are evidences that these metals are usually present in most drinking sources of water like boreholes, and food chain contamination. This research work is carried out to investigate the presence and concentration of some of these metals in borehole water used in the General Hospital in Calabar Metropolis of Cross River State. Selected heavy metals for determination were Chromium, Aluminum, Zinc and Copper. The study determined whether the Borehole water of General Hospital, Calabar consist of Chromium (Al), Zinc (Zn) and Copper (Cu) and if their concentrated level exceeds the recommended standard by World Health Organization (WHO). Four hypotheses were stated for the study. The research used an experimental design. Samples were systematically and carefully collected; proper laboratory analysis were done to ascertain the objective of the study. Water samples were collected from 5 overhead tanks through 5 taps and transported to the Laboratory for analysis. The results obtained are as shown below. Minimum range for chromium was 0.01mg/L, maximum range was 0.03 mg/L, variation was 0.01mg/L – 0.03mg/L, Mean was 0.01mg/L and the WHO stipulated standard for Chromium in water is 0.05mg/L. For Aluminum, minimum range is 0.01mg/L and maximum range is 0.13mg/L. The variation was 0.01mg/L – 0.13mg/L. Mean was 0.09mg/L. For Zinc, minimum range was 0.15mg/L, maximum range 0.17mg/L, the Mean was 0.16mg/L and WHO stipulated standard for Zinc in water meant for human consumption is 3.0mg/L. Also, for copper, minimum range was 0.04mg/L and maximum range was 0.010mg/L. The variation is from 0.04 – 0.10mg/L. The Mean was 0.07mg/L and WHO standard is 2.0mg/L. The findings showed that the Borehole water used in General Hospital, Calabar is not highly dosed with Chromium, Aluminum, Zinc and Copper as compared with WHO recommended standard. It was recommended that adequate and proper measures be adapted to maintain the water standard and to avoid future contamination of the Hospital source of water with heavy metals to avoid deleterious effect on health of users