cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ÐÐ»Ð¸ÑÐ½Ð¸Ðµ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸Ð¸ ÑÐµÐ²Ð¾ÑÐ½Ð¾-ÑÐµÐµÑÐ½Ð¾Ð¹ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð½Ð° ÑÐ°Ð±Ð¾ÑÑ ÑÐ¸Ð» ÑÑÐµÐ½Ð¸Ñ Ð² Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Influence of pinwheel geometry on the work of friction forces in the gearing
Creators: name: Ð§Ð¶Ð¾Ñ Ð¨ÑÐ½ÑÑÑÐ½
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±ÑÐ°ÑÑÐµ Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ
Ð¢ÑÐµÐ½Ð¸Ðµ
ÑÐµÐ²Ð¾ÑÐ½Ð¾-ÑÐµÐµÑÐ½ÑÐµ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸
ÑÐ¾ÑÐºÐ° ÐºÐ¾Ð½ÑÐ°ÐºÑÐ°
ÑÐºÐ¾ÑÐ¾ÑÑÑ ÑÐºÐ¾Ð»ÑÐ¶ÐµÐ½Ð¸Ñ
ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¸Ð» ÑÑÐµÐ½Ð¸Ñ

description: Ð Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð½Ð° ÑÐµÐ¼Ñ Â«ÐÐ»Ð¸ÑÐ½Ð¸Ðµ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸Ð¸ ÑÐµÐ²Ð¾ÑÐ½Ð¾-ÑÐµÐµÑÐ½Ð¾Ð¹ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð½Ð° ÑÐ°Ð±Ð¾ÑÑ ÑÐ¸Ð» ÑÑÐµÐ½Ð¸Ñ Ð² Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ð¸Â» ÐºÑÐ°ÑÐºÐ¾ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ²Ð° ÑÐµÐ²Ð¾ÑÐ½Ð¾-ÑÐµÐµÑÐ½Ð¾Ð¹ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸. ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ñ ÑÐµÐ¾ÑÐ¸Ð¸ Ð·ÑÐ±ÑÐ°ÑÑÑ Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ð¹ Ð´Ð»Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾ÑÐ¸Ð»Ð¸ ÑÐµÐ¹ÐºÐ¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¾-ÐºÐ¸Ð½ÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ ÑÐ¸Ð»Ñ Ð² Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ð¸, ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ ÑÐºÐ¾Ð»ÑÐ¶ÐµÐ½Ð¸Ñ, Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð¸ ÑÐ°Ð±Ð¾ÑÑ ÑÐ¸Ð» ÑÑÐµÐ½Ð¸Ñ Ð² Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ð¸. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ ÑÐ¸Ð» ÑÑÐµÐ½Ð¸Ñ Ð¾Ñ Ð²ÐµÐ»Ð¸ÑÐ¸Ð½Ñ Ð´Ð¸Ð°Ð¼ÐµÑÑÐ° Ð¸ ÑÐ¸ÑÐ»Ð° ÑÐµÐ²Ð¾Ðº. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÑÑÐµÐµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ.
description: The master's thesis on the subject " The influence of the geometry of the pin-rack transmission on the work of friction forces in the gear " summarized the advantages of the pin-rack transmission. Theories of gearing are applied to obtain slats profiles. A motion simulation was performed to analyze the geometric-kinematic characteristics of the engagement. Investigated the forces in the mesh, sliding speed, power and friction forces in the mesh. The dependences of the work of friction forces on the size of the diameter and the number of zippers are investigated. Developed the appropriate software.
Negative spectral index of $f_{NL}$ in the axion-type curvaton model
Creators: name: Huang, Qing-Guo
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive the spectral index of $f_{NL}$ and its running from isocurvature single field and investigate the curvaton models with a negative spectral index of $f_{NL}$ in detail. In particular, a numerical study of the axion-type curvaton model is illustrated, and we find that the spectral index of $f_{NL}$ is negative and its absolute value is maximized around $σ_*=πf/2$ for the potential $V(σ)=m^2f^2(1-\cos{σ\over f})$. The spectral index of $f_{NL}$ can be ${\cal O}(-0.1)$ for the axion-type curvaton model. A convincing detection of a positive $n_{f_{NL}}$ will rule out the axion-type curvaton model. In addition, we also give a general discussion about the detectable parameter space for the curvaton model with a polynomial potential.
description: 14 pages, 2 figures; v2, refs added; version accepted for publication in JCAP
title: Value of enhanced CT value analysis based on lung cancer energy metabolism rearrangement in differential diagnosis of non-small cell lung cancer (NSCLC) mutant and wild-type
Creators: name: Zhuang, Xiang
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: Breast
subject: Oncology
subject: CAD
subject: CT-High Resolution
subject: Image manipulation / Reconstruction
subject: Computer Applications-3D
subject: Outcomes analysis
subject: Atelectasis

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: To obtain and analyze the quantitative parameters of different enhanced CT values in NSCLC by the method of CT value difference analysis after enhanced scanning, and to explore their value in the differentiation of wild-type and mutant NSCLC in CT...
title: Occupational radiation dose and radiation protection to the eye lens of interventional professionals from departments of interventional radiology and interventional cardiology
Creators: name: Lian, Meng-En
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Radioprotection / Radiation dose
subject: Fluoroscopy
subject: Radiation safety
subject: Occupational / Environmental hazards

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: In 2012, the International Commission on Radiological Protection (ICRP) revised the limit for the equivalent dose to the lens of the eye for occupational exposure from 150 mSv per year to 20 mSv per year averaged over 5 consecutive years with a...
title: ÐÐ¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÐ¸ ÑÐµÐ¶ÑÑÐµÐ³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ° Ð¿ÑÐ¸ ÑÐ¾ÑÐµÐ½Ð¸Ð¸ Ð¶Ð°ÑÐ¾Ð¿ÑÐ¾ÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²
title: Ð½Ð°ÑÑÐ½ÑÐ¹ Ð´Ð¾ÐºÐ»Ð°Ð´
titleType: Subtitle
title: Improving the resistance of the cutting tool when turning heat-resistant materials
Creators: name: ÐÐ°Ð½ÐµÐ²Ð¸Ð½, Ð¡ÐµÑÐ³ÐµÐ¹
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¶Ð°ÑÐ¾Ð¿ÑÐ¾ÑÐ½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
ÑÐ¸ÑÐ°Ð½Ð¾Ð²ÑÐ¹ ÑÐ¿Ð»Ð°Ð² ÐÐ¢-41
Ð¼Ð½Ð¾Ð³Ð¾Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÑÑÐµÐ½Ð´
Ð¸Ð½ÑÐµÑÐ¼ÐµÑÐ°Ð»Ð»Ð¸Ð´Ñ
ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐµÐ·Ð°Ð½Ð¸Ñ
Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ
heat-resistant materials
VT-41 titanium alloy
multi-parameter bench
intermetallic compounds
cutting modes
mathematical model

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² ÑÐµÐ·Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸ ÑÐ¾ÑÐµÐ½Ð¸Ð¸ Ð¶Ð°ÑÐ¾Ð¿ÑÐ¾ÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð². ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð° Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¿Ð¾ Ð²ÑÐ±Ð¾ÑÑ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² ÑÐµÐ·Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸ ÑÐ¾ÑÐµÐ½Ð¸Ð¸ ÑÐ¸ÑÐ°Ð½Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ¿Ð»Ð°Ð²Ð° ÐÐ¢-41.
description: Carving when turning heat-resistant materials. Based on experimental studies, a mathematical model is obtained for the selection of optimal modes for the precise titanium position of the VT-41.
Three-Dimensional Light Bullets in Arrays of Waveguides
Creators: name: Minardi, Stefano
name: Eilenberger, Falk
name: Kartashov, Yaroslav V.
name: Szameit, Alexander
name: Röpke, Ulrich
name: Kobelke, Jens
name: Schuster, Key
name: Bartelt, Hartmut
name: Nolte, Stefan
name: Torner, Lluis
name: Lederer, Falk
name: Tünnermann, Andreas
name: Pertsch, Thomas
Publisher: name: arXiv
Year: 2011
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We report the first experimental observation of 3D-LBs, excited by femtosecond pulses in a system featuring quasi-instantaneous cubic nonlinearity and a periodic, transversally-modulated refractive index. Stringent evidence of the excitation of LBs is based on time-gated images and spectra which perfectly match our numerical simulations. Furthermore, we reveal a novel evolution mechanism forcing the LBs to follow varying dispersion/diffraction conditions, until they leave their existence range and decay.
description: 4 pages, 5 figures - Published by the American Physical Society
title: Unusual metastases to the breast from different extramammary malignancies: a multimodality imaging approach.
Creators: name: Abundiz Bibiano, Karla
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Breast
subject: Mammography
subject: PET-CT
subject: Ultrasound
subject: Biopsy
subject: Cancer

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Review of unusual breast metastases from different extramammary neoplasms by multimodality...
title: Evaluating the effect of dataset drift during COVID pandemic on the performance of DL based chest Xray classification algorithm:
Creators: name: Venugopal, Vasanthakumar
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: Plain radiographic studies
subject: Computer Applications-Detection, diagnosis
subject: Image verification

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Artificial intelligence (AI) algorithms have been increasingly utilized in the healthcare industry to aid in medical diagnosis, disease monitoring, and patient care. Prior to deployment, these algorithms are commonly trained on existing datasets....
title: 100% perfect classifier using AI ensembling: A novel deployment system that balances cost & efficiency
Creators: name: Venugopal, Vasanthakumar
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: Plain radiographic studies
subject: Computer Applications-Detection, diagnosis
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: The healthcare sector has witnessed a substantial increase in workload over the past few decades, particularly in the field of radiology. The on-call workload for radiologists has increased by 297% in the last 15 years, leading to exhaustion and...
Mineral carbonation to sequester CO₂ with concurrent metal sulfidization
Creators: name: Wang, Fei
Publisher: name: University of British Columbia
Year: 2019

description: Global warming is an urgent issue all over the world and mineral carbonation for CO₂ sequestration is one of the best methods to permanently store CO₂ gas. To make the mineral carbonation process profitable, it is suitable to combine with metal sulfidization for valuable metal recovery by utilizing the carbonation process since there are increasing demands of valuable metals around the world as well. This dissertation established the theoretical system for the potentially successful development of mineral carbonation for permanent CO₂ storage and utilization for metal sulfidization. The fundamental mechanisms and kinetics of mineral carbonation of olivine have been elucidated. The most important factors affecting the mineral carbonation process were the temperature, CO₂ partial pressure (PCO₂), specific surface area, aqueous ionic strength (I) and addition of sodium bicarbonate. The effects of these parameters on the mineral carbonation of olivine have been quantified. The mechanism can vary under different conditions and mainly depended on PCO₂ and the aqueous I. The increase of the aqueous I and PCO₂ can help prevent passivation of the mineral carbonation reaction by preventing formation of a silica-rich layer or a uniform carbonate layer respectively. Once the aqueous I and PCO₂ are high enough, the mineral carbonation of olivine is always controlled by chemical reaction of the dissolution of olivine. Under the chemical reaction control, a quantitative kinetic model has been developed, which can be used to predict the mineral carbonation efficiency and also the requirements of carbonation conditions. It is possible to utilize the mineral carbonation process for recovery of the released valuable metal from the dissolution of olivine by in-situ sulfidization. The key for the in-situ metal sulfidization is to continuously supply sulfide ions in the mineral carbonation system in order to selectively convert the released valuable bivalent metal ions to recoverable metal sulfides.
A Photon Regeneration Experiment for Axionlike Particle Search using X-rays
Creators: name: Battesti, Remy
name: Fouché, Mathilde
name: Detlefs, C.
name: Roth, T.
name: Berceau, Paul
name: Duc, F.
name: Frings, P.
name: Rikken, G. L. J. A.
name: Rizzo, Carlo
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: In this letter we describe our novel photon regeneration experiment for the axionlike particle search using a x-ray beam with a photon energy of 50.2 keV and 90.7 keV, two superconducting magnets of 3 T, and a Ge detector with a high quantum efficiency. A counting rate of regenerated photons compatible with zero has been measured. The corresponding limits on the pseudoscalar axionlike particle-two photon coupling constant is obtained as a function of the particle mass. Our setup widens the energy window of purely terrestrial experiments devoted to the axionlike particle search by coupling to two photons. It also opens a new domain of experimental investigation of photon propagation in magnetic fields.
description: Accepted for publication in PRL
title: Added value of Susceptibility-weighted Imaging (SWI) as a routine MR Brain sequence: Beyond Stroke Imaging
Creators: name: Sebastian, Stallon
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: CNS
subject: Neuroradiology brain
subject: MR
subject: Education
subject: Imaging sequences
subject: Education and training

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To review the clinical applications of SWI and demonstrate its usefulness beyond stroke...
title: ÐÐ±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ðµ Ð°ÑÐ°Ðº Ð² Ð±ÐµÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½ÑÑ Ð¾Ð´Ð½Ð¾ÑÐ°Ð½Ð³Ð¾Ð²ÑÑ ÑÐµÑÑÑ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð³ÑÐ°ÑÐ¾Ð²ÑÑ Ð¼ÐµÑÑÐ¸Ðº
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: Attacks detection in wireless peer-to-peer networks using graph metrics
Creators: name: Ð¡ÑÐ¼Ð¸Ð½, ÐÐ¼Ð¸ÑÑÐ¸Ð¹
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: Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ðµ Ð°ÑÐ°Ðº
Ð±ÐµÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð°Ñ Ð¾Ð´Ð½Ð¾ÑÐ°Ð½Ð³Ð¾Ð²Ð°Ñ ÑÐµÑÑ
Ð¼ÐµÑÑÐ¸ÐºÐ¸ ÑÐµÐ½ÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÐ¸
Ð¿ÑÐ¾ÑÐ¾ÐºÐ¾Ð» aodv
Ð°ÑÐ°ÐºÐ° ÑÐµÑÐ½Ð¾Ð¹ Ð´ÑÑÑ
Ð°ÑÐ°ÐºÐ° ÑÐµÑÐ¾Ð¹ Ð´ÑÑÑ
attack detection
wireless p2p network
centrality metrics
aodv protocol
black hole attack
grey hole attack

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð°ÑÐ°Ðº Ð² Ð±ÐµÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½ÑÑ Ð¾Ð´Ð½Ð¾ÑÐ°Ð½Ð³Ð¾Ð²ÑÑ ÑÐµÑÑÑ, Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸. ÐÑÐ» Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½ Ð¿Ð¾Ð´ÑÐ¾Ð´, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ¸Ð¹ Ð¾Ð¿ÑÐµÐ´ÐµÐ»Ð¸ÑÑ Ð°ÑÐ°ÐºÐ¸ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¼ÐµÑÑÐ¸Ðº ÑÐµÐ½ÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÐ¸. ÐÑÐ»Ð¸ Ð¿ÑÐ¾Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð°ÑÐ°ÐºÐ¸, ÑÐ¾Ð±ÑÐ°Ð½Ñ Ð´Ð°Ð½Ð½ÑÐµ, Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐµ Ð´Ð»Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÑÐµÑÐ¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÐºÐ¾Ð½ÐºÑÐµÑÐ½Ð°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð°Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ, ÑÐ¾Ð±Ð¸ÑÐ°ÑÑÐ°Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ð¸ ÑÐµÑÐ¸ Ð¸ Ð¿Ð¾Ð´ÑÑÐ¸ÑÑÐ²Ð°ÑÑÐ°Ñ Ð¼ÐµÑÑÐ¸ÐºÐ¸ ÑÐµÐ½ÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÐ¸ Ð´Ð»Ñ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð²ÑÐµÐ´Ð¾Ð½Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ.
description: In this paper, an analysis of methods for detecting attacks in wireless peer-to-peer networks is carried out, their main features and disadvantages are identified. An approach was proposed to determine attacks using centrality metrics. Attacks were simulated, data necessary for network analysis was collected. A specific software implementation has been developed that collects network state information and counts centrality metrics for detecting malicious behavior.
Preheating in Dirac-Born-Infeld inflation
Creators: name: Bouatta, Nazim
name: Davis, Anne-Christine
name: Ribeiro, Raquel H.
name: Seery, David
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study how the universe reheats following an era of chaotic Dirac-Born-Infeld inflation, and compare the rate of particle production with that in models based on canonical kinetic terms. Particle production occurs through non-perturbative resonances whose structure is modified by the nonlinearities of the Dirac-Born-Infeld action. We investigate these modifications and show that the reheating process may be efficient. We estimate the initial temperature of the subsequent hot, radiation-dominated phase.
description: 23 pages
Teacher classroom Practice. Ukpepi and Aglazor.pdf
Creators: name: Aglazor, Genevieve
Publisher: name: figshare
Year: 2022
Subjects: Education

description: Despite on-going global shifts in teaching and learning, driven by technologicaladvancements, Nigerian teachers continue to practice the traditional ‘teach and test at the end ofthe term’ method This instruction method is used with little consideration for pupils’ learningstyles which has been proven to be key to learners’ academic success. This study seeks toinvestigate some Nigerian teachers’ awareness of their students’ learning styles in the course ofinstructional delivery. Pre and post observation techniques, semi structured interviews andquestionnaires are going to be used to generate data. Data will be coded and analysed to obtainthe findings. Thereafter, recommendations will be made based on the result.
title: Ð¡ÑÐ°Ð±Ð¸Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð¼Ð½Ð¾Ð³Ð¾Ð·Ð²ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼Ð°ÑÑÐ½Ð¸ÐºÐ° Ð² Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¸ Ð½ÐµÑÑÑÐ¾Ð¸ÌÑÐ¸Ð²Ð¾Ð³Ð¾ ÑÐ°Ð²Ð½Ð¾Ð²ÐµÑÐ¸Ñ
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: Stabilization of a multi-link spherical pendulum in an unstable equilibrium position
Creators: name: Ð¡ÑÐ°Ð¼Ð»ÐµÑ, ÐÐ¸ÑÐ¸Ð»Ð»
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð¿ÐµÑÐµÐ²ÐµÑÐ½ÑÑÑÐ¹ Ð¼Ð°ÑÑÐ½Ð¸Ðº
Ð¼Ð½Ð¾Ð³Ð¾Ð·Ð²ÐµÐ½Ð½ÑÐ¹ Ð¼Ð°ÑÑÐ½Ð¸Ðº
Ð¿Ð»Ð¾ÑÐºÐ¸Ð¹ Ð¼Ð°ÑÑÐ½Ð¸Ðº
ÑÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¼Ð°ÑÑÐ½Ð¸Ðº
Ð»Ð¸Ð½ÐµÐ¹Ð½ÑÐ¹ ÐºÐ²Ð°Ð´ÑÐ°ÑÐ¸ÑÐ½ÑÐ¹ ÑÐµÐ³ÑÐ»ÑÑÐ¾Ñ
ÐºÑÐ¸ÑÐµÑÐ¸Ð¹ ÐºÐ°Ð»Ð¼Ð°Ð½Ð°
ÑÑÐ°Ð±Ð¸Ð»Ð¸Ð·Ð°ÑÐ¸Ñ ÑÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼Ð½Ð¾Ð³Ð¾Ð·Ð²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÑÐ½Ð¸ÐºÐ°
ÑÑÐ°Ð±Ð¸Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿Ð»Ð¾ÑÐºÐ¾Ð³Ð¾ Ð¼Ð½Ð¾Ð³Ð¾Ð·Ð²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÑÐ½Ð¸ÐºÐ°
inverted pendulum
multi-link pendulum
flat pendulum
spherical pendulum
linear quadratic regulator
kalman criterion
stabilization of a spherical multi-link pendulum
stabilization of a flat multi-link pendulum

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð´Ð°Ð½Ð½Ð¾Ð¸Ì ÑÐ°Ð±Ð¾ÑÐµ ÑÐ²Ð»ÑÐµÑÑÑ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¿Ð»Ð¾ÑÐºÐ¾Ð³Ð¾ Ð¸ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼Ð½Ð¾Ð³Ð¾Ð·Ð²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÑÐ½Ð¸ÐºÐ°. ÐÑÑÐ»ÐµÐ´ÑÑÑÑÑ Ð¸Ñ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¸ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÑÑÐ°Ð±Ð¸Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð»Ð¸Ð½ÐµÐ¸ÌÐ½Ð¾Ð³Ð¾ ÐºÐ²Ð°Ð´ÑÐ°ÑÐ¸ÑÐ½Ð¾Ð³Ð¾ ÑÐµÐ³ÑÐ»ÑÑÐ¾ÑÐ° Ð²Ð±Ð»Ð¸Ð·Ð¸ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð½ÐµÑÑÑÐ¾Ð¸ÌÑÐ¸Ð²Ð¾Ð³Ð¾ ÑÐ°Ð²Ð½Ð¾Ð²ÐµÑÐ¸Ñ. ÐÐ»Ñ Ð»Ð¸Ð½ÐµÐ°ÑÐ¸Ð·Ð¾Ð²Ð°Ð½Ð½Ð¾Ð¸Ì ÑÐ¾ÑÐ¼Ñ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ð¸Ì Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÑÐµÑÑÑ ÑÐ¿ÑÐ°Ð²Ð»ÑÐµÐ¼Ð¾ÑÑÑ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÑÐ¸ÑÐµÑÐ¸Ñ ÐÐ°Ð»Ð¼Ð°Ð½Ð°. ÐÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÑÑ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¸Ð½ÑÐµÐ³ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ð¸Ì Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ð¸Ì (Ð¿Ð»Ð¾ÑÐºÐ¾Ð³Ð¾ Ð¸ ÑÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾) Ð² ÑÐ¸ÑÑÐµÐ¼ÐµÂ MATLAB.
description: The object of the study in this paper is a model of a planar and a model of a spherical multi-link pendulum. Their equations of motion are investigated and stabilization with a linear quadratic regulator near the unstable equilibrium position is considered. The controllability based on the Kalman criterion is analyzed for the linearized form of the equations. Numerical integration of systems of equations of motion (planar and spherical) byÂ MATLABÂ system is performed.
title: Classification of Central Venous Catheter using Deep Learning algorithm and its evaluation on an independent dataset with and without Test time Augmentation
Creators: name: Venugopal, Vasanthakumar
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: Plain radiographic studies
subject: Computer Applications-Detection, diagnosis
subject: Image verification

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: The purpose of this study is to train a Deep Learning model for the classification of Central Venous Catheter CVC (CVC-Abnormal, CVC-Normal and CVC-Borderline) on the chest X-ray images and to evaluate its diagnostic performance on previously unseen...
Analysis of the decays $ψ^{\prime}\to {J/ψ}π^+π^-$ and $η_c^{\prime}\to {η_c}π^+π^-$ with the heavy quark symmetry
Creators: name: Wang, Zhi-Gang
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this article, we study the decays $ψ^{\prime}\to {J/ψ}π^+π^-$ and $η_c^{\prime}\to {η_c}π^+π^-$ by taking into account the chiral symmetry breaking effects, the final-state interactions and the heavy quark symmetry. We can confront the predictions of the $η_c^{\prime}\to η_c π^+π^-$ decay width and differential decay width with the experimental data in the future, and obtain powerful constraints on the chiral breaking effects and the final-state interactions, and test the heavy quark symmetry.
description: 8 pages, 3 figures, slight revision
Letramentos e Afastamento Social no Contexto da Pandemia
Creators: name: Bentes, José Anchieta De Oliveira
name: Ferreira, Débora Cristina Do Nascimento
name: Silva, Miguel Costa
Publisher: name: Interacções
Year: 2020

description: Este artigo aborda processos de letramentos de discentes de escolas de Ensino Médio da Rede pública de Belém do Pará-Brasil, frente à situação de afastamento social provocado pela pandemia do COVID-19, o Coronavírus. A pesquisa tem como objetivo verificar os posicionamentos de 52 discentes sobre o afastamento social e catalogar tipos de livros e de audiovisuais que os mesmos tiveram acesso nesse período de pandemia. As perguntas principais são: qual é a real situação dos discentes em relação à internet e ao uso da tecnologia? Os discentes estão lendo algum livro? Estão assistindo a vídeos? Trata-se de um levantamento de informações por meio de formulário eletrônico no aplicativo googledocs, realizado nos meses de março e abril de 2020, em que ocorria um acelerado número de mortes em Belém-PA. Os resultados indicam que os discentes aceitaram a nova situação de afastamento, embora tenha a ocorrência de tédio, de não aceitação e de brigas familiares. Mais da metade dos discentes leu algum livro e assistiu a vídeos, particularmente, livros e filmes de ficção.
description: Interacções, Vol. 16 No. 55 (2020): Online Teaching in a Pandemic Time: Challenges and Opportunities for Teachers and Students
title: An experimental investigation of ice-concrete adhesion and corresponding abrasion
Creators: name: Pramanik, Titli
Publisher: name: Memorial University of Newfoundland
Year: 2021

description: Concrete wear due to ice collision is a threat that marine structures in colder regions deal with. This phenomenon can cause damage to the structures, resulting in high maintenance costs. One damage mechanism may arise from ice sticking to the concrete under pressure and then damaging the concrete when the bond is broken by ice movement. The objective of this study is to experimentally measure adhesion strength between ice and concrete with various applied pressure and contact duration time under constant temperature for both dry and submerged conditions. A secondary objective is to measure the corresponding concrete abrasion arising from the ice bond breaking process. This thesis reviews previous laboratory work to identify the critical issues, including different areas with similar approaches. Significant parameters, contributing factors, and relevant design of test setups were reviewed from previous studies. Based on these factors, the rationale of the current study was developed, and the experiment was designed accordingly. A pilot experiment was designed to explore design factors for the main experiment. Considering these findings, a new apparatus was designed and the test setup was modified to conduct the experiment. The experiment was designed in a 7x7 square matrix format. The tests were conducted and a nonlinear relationship was obtained from the data set. Photographs were taken, and sample weights were measured before and after the tests to obtain the material loss for both ice and concrete samples. Statistical analysis was conducted with the collected data to obtain the impact of the independent variables on the test result. The observed trends were found to be statistically significant.
title: Is 18F-PSMA-1007 PET/CT feasible for bone metastases diagnosis in recurrent prostate cancer - the current status.
Creators: name: Saule, Laura
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Genital / Reproductive system male
subject: Oncology
subject: PET-CT
subject: Diagnostic procedure
subject: Cancer
subject: Metastases

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Prostate cancer is one of the malignancies that affects men and significantly contributes to increased mortality rates in men globally [1]. PET/CT is a functional and anatomical non-invasive radiological hybrid imaging modality. Several...
Integration of the nurse clinician scientist role into the clinical setting
Creators: name: Lee, Anna Alexandra
Publisher: name: University of British Columbia
Year: 2019

description: Problem: Evidence-based practice (EBP) includes integrating best evidence when providing care. Despite the available amount of evidence, bridging the research-practice gap is an ongoing issue in healthcare. A nurse Clinician Scientist (CS) is a doctoral-prepared researcher who is clinically embedded and conducts clinically-informed research. Little evidence exists that can provide insight into the successful implementation and sustainability of this role into some British Columbia (BC) care settings. Methods: The methodology of Interpretive Description (ID) was used to guide this study because it generates findings that are amenable to practical application. Purposive and snowball sampling techniques were used to recruit 11 Canadian individuals who participated in individual, semi-structured interviews. In addition, professional networks allowed inclusion of a subset of 3 Danish nurse CSs, whose interviews were utilized to identify some global commonalities and contextual variations in the CS role establishment. Findings: The overarching theme of advancing healthcare delivery by embedding doctorally-prepared nurse researchers into the clinical setting was identified. Two conditions were considered fundamental in the CS role implementation: 1) shared vision among the key stakeholders, and 2) dedication and commitment to establish the nurse CS role. Four key factors that appeared to make the CS role sustainable over time included: establishing role expectations, creating clear funding channels, embedding the role into the academic and clinical settings, and creating a support system. Implications: Role clarity and standardization are a challenge for the nurse CS role. Articulating departmental and organizational needs might improve role clarity and direct CS role’s expectations and deliverables. Still, more questions arose from this study about how to best standardize the role across healthcare organizations. Leaders who value the nurse CS’s effect on the research capacity of the organization can support the role establishment. Further, multidisciplinary research may be a way for the nurse CSs to be integrated into the research community, access mentorship, build research expertise, and secure research funding. Finally, insights from the participatory, evidence-based, patient-focused process for advanced practice nurses (PEPPA) framework may help inform some aspects of the CS role establishment process.
Ensino-Aprendizagem Online em Países em Desenvolvimento
Creators: name: Nhatuve, Diocleciano
Publisher: name: Interacções
Year: 2020

description: À luz da teoria de aprendizagem online descrita por Anderson (2008), analisamos, neste artigo, os comportamentos, as ações e as condições de estudantes universitários no âmbito da aprendizagem online. Tomamos como base empírica dados de estudantes da região austral de África que, devido à pandemia da covid-19, tiveram que recorrer a esta modalidade de aprendizagem. Com base numa abordagem mista, o estudo indica que cerca de 70% dos nossos inquiridos não tiveram/têm sucesso na aprendizagem online. Este insucesso, entretanto, tem como causas comportamentos, ações e condições incongruentes com os princípios da aprendizagem online, quer seja ao nível socioeconómico (preconceitos, falta de preparação moral e material), quer seja ao nível individual (falta de honestidade, diligência e cometimento na aprendizagem). Esta situação capitaliza a necessidade de mudança sobretudo por parte de estudantes, de famílias e de instituições de ensino, adotando estratégias e medidas que favoreçam a aprendizagem online.
description: Interacções, Vol. 16 No. 55 (2020): Online Teaching in a Pandemic Time: Challenges and Opportunities for Teachers and Students
Revisiting fifth forces in the Galileon model
Creators: name: Burrage, Clare
name: Seery, David
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A Galileon field is one which obeys a spacetime generalization of the non-relativistic Galilean invariance. Such a field may possess non-canonical kinetic terms, but ghost-free theories with a well-defined Cauchy problem exist, constructed using a finite number of relevant operators. The interactions of this scalar with matter are hidden by the Vainshtein effect, causing the Galileon to become weakly coupled near heavy sources. We revisit estimates of the fifth force mediated by a Galileon field, and show that the parameters of the model are less constrained by experiment than previously supposed.
description: 14 pages
title: Nasal airway obstruction in newborns
Creators: name: García Merino, Mikel
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Paediatric
subject: CT
subject: Diagnostic procedure
subject: Congenital

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To review the radiologic findings of newborns' most common causes of nasal airway...
Gesundheitsmonitoring bei geflüchteten Menschen in Aufnahmeeinrichtungen: dezentrale Analyse medizinischer Routinedaten im Verbund
Creators: name: Jahn, Rosa
name: Rohleder, Sven
name: Qreini, Markus
name: Erdmann, Stella
name: Kaur, Sukhvir
name: Aluttis, Frank
name: Bozorgmehr, Kayvan
Publisher: name: Robert Koch-Institut
Year: 2021
Subjects: subject: Gesundheitsmonitoring
subject: Surveillance
subject: Migration
subject: Flucht
subject: Asyl
subject: Verteiltes Rechnen
subject: 610 Medizin und Gesundheit

description: Geflüchtete Menschen in Aufnahmeeinrichtungen werden in bevölkerungsbezogenen Erhebungen, Routinedaten und amtlichen Statistiken bislang unzureichend berücksichtigt. Im Rahmen des Forschungs- und Entwicklungsvorhabens „Surveillance der Gesundheit und primärmedizinischen Versorgung von Asylsuchenden in Aufnahmeeinrichtungen“ (PriCare) wurde daher ein Ansatz für ein Gesundheitsmonitoring durch Sekundärnutzung medizinischer Routinedaten in den Ambulanzen der Aufnahmeeinrichtungen für geflüchtete Menschen entwickelt. Hierzu wurde eine Dokumentationssoftware (Refugee Care Manager, RefCare©) zur Digitalisierung und Harmonisierung der Primärdokumentation entwickelt und in Aufnahmeeinrichtungen dreier Bundesländer implementiert. Der Ansatz des verteilten Rechnens in einem Surveillancenetzwerk ermöglicht durch dezentrale aber harmonisierte Analysen, die datenschutzkonforme Sekundärnutzung dieser medizinischen Routinedaten ohne zentrale Speicherung personenbezogener Informationen. Durch eine integrierte Monitoringfunktion können 64 Indikatoren zur Population, Morbidität sowie zu Versorgungsprozessen und -qualität routinemäßig und einrichtungsübergreifend ausgewertet werden. Der Beitrag beschreibt das konzeptionelle und praktische Vorgehen, das technische Verfahren sowie exemplarische Ergebnisse dieses Monitoringsystems.
O Ensino de Matemática Online
Creators: name: Santos, José Elyton Batista Dos
name: Rosa, Maria Cristina
name: Da Silva Souza, Denize
Publisher: name: Interacções
Year: 2020

description: Este artigo apresenta o resultado de um estudo exploratório cujo objetivo foi identificar aspectos que implicaram na prática do professor de matemática diante da tarefa de ensinar matemática online, durante a pandemia da Covid-19. A coleta de dados se deu por meio de um questionário online disponibilizado pela plataforma SurveyMonkey, aplicado junto a 32 professores atuantes nos anos finais do ensino fundamental e ensino médio de diferentes estados brasileiros (Alagoas, Bahia, Santa Catarina e Sergipe). Os aportes teóricos que norteiam esta pesquisa estabelecem um debate diálogico e reflexivo acerca do ensino online no Brasil, evidenciando importantes direcionamentos no tocante ao ensino de matemática nessa modalidade. Os professores participantes revelam ser o principal desafio, a frágil formação que possuem para atuar diante das Tecnologias Digitais da Informação e Comunicação (TDIC). Por conseguinte, a ausência de interação com os alunos ocasionada pela pouca acessibilidade deles às redes de internet. O estudo também sinalizou para indícios de um novo olhar dos docentes em relação ao uso das TDIC, como instrumento contributivo ao ensino de matemática, para as aulas presenciais.
description: Interacções, Vol. 16 No. 55 (2020): Online Teaching in a Pandemic Time: Challenges and Opportunities for Teachers and Students
title: ÐÐ¸Ð´ÑÐ¾ÑÐ·ÐµÐ» Ð½Ð° ÑÐµÐºÐµ ÐÐ°Ð¶ÑÐ¼
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
Creators: name: Ð¨ÐºÐ¾Ð»ÑÐ½Ð°Ñ, 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: 2020
Subjects: Ð³Ð¸Ð´ÑÐ¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ
Ð³Ð¸Ð´ÑÐ¾ÑÐ·ÐµÐ»
Ð²Ð¾Ð´Ð¾ÑÐ±ÑÐ¾Ñ
Ð³ÑÑÐ½ÑÐ¾Ð²Ð°Ñ Ð¿Ð»Ð¾ÑÐ¸Ð½Ð°
Ð±ÑÑÑÑÐ¾ÑÐ¾Ðº
ÑÑÐ±Ð¾Ñ Ð¾Ð´
hydrotechnical construction
hydroelectric
spillway
earth dam
spillway channel
fishway

description: Ð¦ÐµÐ»ÑÑ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÑÐ¾Ð²ÐµÑÐºÐ° Ð¿ÑÐ¾Ð¿ÑÑÐºÐ½Ð¾Ð¹ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸ Ð²Ð¾Ð´Ð¾ÑÐ±ÑÐ¾ÑÐ° Ð¸
Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÐ±Ð¾ÑÐ¾Ð´Ð° Ð»ÐµÑÑÐ½Ð¸ÑÐ½Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð° Ð² ÑÐ¾ÑÑÐ°Ð²Ðµ ÐÐ°Ð¶ÑÐ¼ÑÐºÐ¾Ð³Ð¾ Ð³Ð¸Ð´ÑÐ¾ÑÐ·Ð»Ð°.
Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ° Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ñ
ÑÐ°Ð·Ð¼ÐµÑÑ Ð´ÐµÐ¹ÑÑÐ²ÑÑÑÐµÐ¹ Ð³ÑÑÐ½ÑÐ¾Ð²Ð¾Ð¹ Ð¿Ð»Ð¾ÑÐ¸Ð½Ñ, Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¾ Ð²Ð¾ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð¸Ðµ
ÑÐ°Ð·ÑÑÑÐµÐ½Ð½ÑÑ ÐµÐµ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð², Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð° Ð¿ÑÐ¾Ð²ÐµÑÐºÐ° Ð¿ÑÐ¾Ð¿ÑÑÐºÐ½Ð¾Ð¹ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸
Ð²Ð¾Ð´Ð¾ÑÐ±ÑÐ¾ÑÐ° Ð¸ Ð·Ð°Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½ ÑÑÐ±Ð¾ÑÐ¾Ð´ Ð»ÐµÑÑÐ½Ð¸ÑÐ½Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð° Ð² ÑÐ¾ÑÑÐ°Ð²Ðµ ÐÐ°Ð¶ÑÐ¼ÑÐºÐ¾Ð³Ð¾
Ð³Ð¸Ð´ÑÐ¾ÑÐ·Ð»Ð°.
description: The main purpose of this work is to check the capacity of the spillway and design a
ladder-type fish passage as part of the Kazhymsky hydroelectric complex.
As a result, bachelorâs thesis, the dimensions of the existing ground dam were
justified, the restoration of its destroyed elements were proposed, the spillway capacity
was checked and a fish passage of a ladder type was designed as part of the Kazhymsky
hydroelectric complex.
title: Coronary CT Angiography - Gold standard in the diagnosis and risk stratification of patients with coronary anatomical variants and anomalies?
Creators: name: Enache, Robert-Mihai
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Cardiac
subject: Cardiovascular system
subject: CT
subject: CT-Angiography
subject: Computer Applications-3D
subject: Computer Applications-Detection, diagnosis
subject: Congenital
subject: Developmental disease

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Coronary variants and anomalies can represent causes of angina, arrhythmias, syncope, or even more, they can have a serious hemodynamic impact, resulting in sudden cardiac death. Therefore, an accurate description of the anatomy and severity...
Ensino remoto emergencial paranaense
Creators: name: Silva Dos Santos, Jessica
name: Hidalgo, Maycon Raul
name: Georg Fusinato, Bianca
name: Cock Batista, Erika Dayane
Publisher: name: Interacções
Year: 2020

description: O presente trabalho teve o objetivo de avaliar se e como o ensino remoto emergencial (ERE), proposto pela Secretaria de Estado da Educação do Paraná, durante a pandemia de COVID-19, permite a contextualização com os conteúdos científicos. Tal pesquisa se justifica a partir do entendimento de que o processo de ensino-aprendizagem deve considerar os aspectos culturais, econômicos, locais e sociais, dos estudantes, possibilitando a valorização dos conhecimentos prévios e consequentemente a alfabetização científica (AC). Assim, foram analisadas e transcritas 3 aulas da disciplina de Ciências do 6º ano, gravadas e disponibilizadas nas plataformas utilizadas no ERE. Os resultados demonstram que embora o professor busque contextualizar os conteúdos ensinados, a plataforma não possibilita a aproximação deste com a realidade dos estudantes. Sabendo-se que as mesmas aulas foram assistidas por todas as turmas do 6º ano do estado do Paraná, sugerindo, portanto, a necessidade de diferentes abordagens para garantir a AC.
description: Interacções, Vol. 16 No. 55 (2020): Online Teaching in a Pandemic Time: Challenges and Opportunities for Teachers and Students
title: The role of Post Mortem Cardiac Magnetic Resonance in the sudden cardiac death.
Creators: name: cesarotto, matteo
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Cardiac
subject: Cardiovascular system
subject: Forensic / Necropsy studies
subject: MR
subject: Imaging sequences
subject: Forensics
subject: Ischaemia / Infarction
subject: Oedema

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: This study aimed to investigate the effectiveness of Post-Mortem Cardiac Magnetic Resonance (PM-CMR) for sudden cardiac death causes...
Covariant relativistic separable kernel approach for electrodisintegration of the deuteron at high momentum transfer
Creators: name: Bondarenko, S. G.
name: Burov, V. V.
name: Rogochaya, E. P.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The paper considers the electrodisintegration of the deuteron for kinematic conditions of the JLab experiment E-94-019. The calculations have been performed within the covariant Bethe-Salpeter approach with a separable kernel of nucleon-nucleon interactions. The results have been obtained using the relativistic plane wave impulse approximation and compared with experimental data and other models. The influence of nucleon electromagnetic form factors has been investigated.
description: 10 pages, 8 figures
As Tecnologias na Educação em Tempos de Pandemia
Creators: name: Batista Martins, Sandra Cristina
name: Santos, Geiza
name: Rufato, João Antonio
name: Brito, Glaucia Silva
Publisher: name: Interacções
Year: 2020

description: Em 2020 o mundo foi assolado pela pandemia da COVID-19, diante dessa circunstância, novas formas de agir foram implementadas para frear a transmissão do vírus. Serviços não emergênciais foram transferidos para home office e a escola, com toda sua estrutura humana, precisou funcionar de maneira emergencial e remotamente. Discussões acerca do uso das tecnologias digitais no processo de ensino há muito são realizadas, com isso, alguns avanços e melhorias foram incorporadas, mas estudiosos, ainda, apontavam falhas no aprender e ensinar com o uso das tecnologias digitais. Diante disso, o objetivo desse trabalho foi conhecer a conceituação utilizada por uma amostra de professores brasileiros e portugueses, para tecnologia, além saber como a utilizaram nesse momento de pandemia. Para tanto, foram enviados formulários para uma amostra intencional de 10 professores portugueses e 31 brasileiros pelo google forms. Após, organizou-se os dados coletados em planilhas e realizou-se análise qualitativa dos dados com técnicas de análise de conteúdo e para a descrição da amostra, análises estatísticas pelo excel. Os resultados apontam que mais de 60% dos professores portugueses nunca estudaram disciplinas ligadas às tecnologias e em torno de 50% dos professores brasileiros também não; utilizam tecnologias físicas no dia a dia de trabalho. Concluí-se, assim, que as dificuldades vivenciadas indicam a necessidade de transição do modelo de ensino remoto, largamente utilizado nesse momento, para uma verdadeira educação on-line. Para tanto, deverá ser ofertado aos professores um espaço de discussão para que compreendam a cultura digital que estão inseridos e nela interajam, transformando suas realidades.
description: Interacções, Vol. 16 No. 55 (2020): Online Teaching in a Pandemic Time: Challenges and Opportunities for Teachers and Students
Kahoot! Em Ensino à Distância
Creators: name: Santos, Carla
name: Dias, Cristina
Publisher: name: Interacções
Year: 2020

description: Ao repensarmos as estratégias de ensino para adequação à modalidade de ensino à distância, implementada após o encerramento dos estabelecimentos de ensino, devido à pandemia por COVID-19, considerámos essencial desenvolver atividades que contribuíssem para uma aprendizagem significativa e que, ao mesmo tempo, proporcionassem momentos prazerosos. Crentes nos benefícios da gamificação, desenvolvemos uma atividade de avaliação formativa, com recurso ao Kahoot!, visando o estudo dos números racionais, no âmbito de uma unidade curricular na área dos Fundamentos da Matemática, de uma licenciatura na área da formação de professores. Os resultados obtidos, através das respostas dos alunos às questões do quiz, revelam que os alunos possuem dificuldades em vários domínios envolvendo frações. Quanto às reações dos alunos à atividade, estes manifestaram grande motivação e empenho. Detetámos, no entanto, um nível inferior de competitividade, quando comparado com o que testemunhámos noutras ocasiões, em que a atividade é realizada presencialmente.
description: Interacções, Vol. 16 No. 55 (2020): Online Teaching in a Pandemic Time: Challenges and Opportunities for Teachers and Students
High-sensing properties of magnetic plasmon resonances in double- and triple-rod structures
Creators: name: Cao, J. X.
name: Liu, H.
name: Li, T.
name: Wang, S. M.
name: Dong, Z. G.
name: Li, L.
name: Zhu, C.
name: Wang, Y.
name: Zhu, S. N.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We numerically investigated the magnetic plasmon resonances in double-rod and triple-rod structures (DRSs and TRSs, respectively) for sensing applications. According to the equivalent circuit model, one magnetic plasmon mode was induced in the DRS. Due to the hybridization effect, two magnetic plasmon modes were obtained in the TRS. Compared with the electric plasmon resonance in a single-rod structure (SRS), the electromagnetic fields near the DRS and TRS were much more localized in the dielectric surrounding the structures at the resonance wavelengths. This caused the magnetic plasmon resonance wavelengths to become very sensitive to refractive index changes in the environment medium. As a result, a large figure of merit that is much larger than the electric plasmon modes of SRS could be obtained in the magnetic plasmon modes of DRS and TRS. These magnetic plasmon mode properties enable the use of DRSs and TRSs as sensing elements with remarkable performance.
Ampliando Conceitos para o Paradigma de Educação Digital OnLIFE
Creators: name: Schlemmer, Eliane
name: Moreira, José António Marques
Publisher: name: Interacções
Year: 2020

description: A sociedade hiperconectada que vem se potencializando, a partir do desenvolvimento de tecnologias digitais em rede, tem exigido movimentos disruptivos em diferentes contextos do viver e do conviver em suas distintas dimensões. O campo da educação, principalmente, devido à pandemia do COVID-19 que impossibilitou a continuidade do desenvolvimento dos processos de ensino e de aprendizagem em contexto de sala de aula física, pela exigência do isolamento físico, viu-se forçado a usar tecnologias digitais, em rede, a fim de viabilizar a continuidade de seus processos. Essa situação emergencial evidenciou a necessidade de discutir e clarificar diferentes conceitos, tais como o de ensino remoto emergencial, ensino a distância, educação a distância, educação online, educação aberta, educação digital, entre outros, trazidos por Moreira e Schlemmer (2020). Assim, na continuidade da apresentação desses conceitos e, com o intuito de ampliar e adensar a compreensão, bem como identificar o potencial de cada um deles no contexto do hibridismo e da multimodalidade na educação, irão ser analisados neste texto os conceitos de mobile learning, pervasive learning, ubiquitous learning, immersive learning, gamification learning, game based learning, entre outros. Assim o nosso objetivo principal com este texto, de cariz eminentemente teórico, é contribuir com elementos que possibilitem a reflexão, auxiliando professores e gestores na superação de desenhos educacionais baseados na transposição de metodologias e práticas do ensino presencial na geografia física para uma educação digital em rede e na construção de desenhos disruptivos para uma educação OnLIFE.
description: Interacções, Vol. 16 No. 55 (2020): Online Teaching in a Pandemic Time: Challenges and Opportunities for Teachers and Students
title: Differential Diagnosis of Intracranial Cystic Lesions Using AI Categorization and Imaging Clues
Creators: name: Chang, Yun Hwa
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: CNS
subject: Neuroradiology brain
subject: MR
subject: MR-Diffusion/Perfusion
subject: Contrast agent-intravenous
subject: Diagnostic procedure
subject: Abscess
subject: Cysts
subject: Neoplasia

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Intracranial cystic lesions (ICLs) are often challenging to diagnose due to its broad spectrum of related disease entity; they can be infectious lesions, non-neoplastic or neoplastic lesions.Thus, imaging plays an important role in diagnosis of...