cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of Survey of centers performing cardiovascular magnetic resonance in pediatric and congenital heart disease: a report of the Society for Cardiovascular Magnetic Resonance
Creators: name: Buddhe, Sujatha
name: Soriano, Brian D.
name: Powell, Andrew J.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1. Pediatric/congenital CMR survey.
Donaldson-Thomas theory of quantum Fermat quintic threefolds
Creators: name: Liu, Yu-Hsiang
Publisher: name: University of British Columbia
Year: 2020

description: In this thesis, we study non-commutative projective schemes whose associated graded algebras are finite over their centers. We construct symmetric obstruction theories for their moduli spaces of stable sheaves in the Calabi–Yau-3 case. This allows us to define Donaldson–Thomas (DT) type deformation invariants. As an application, we study the quantum Fermat quintic threefold which is the quintic threefold in a quantum projective space. We give an explicit description of its local models in terms of quivers with potential. We then give a full computation of its degree zero DT invariants.
Medians and means in Finsler geometry
Creators: name: Arnaudon, Marc
name: Nielsen, Frank
Publisher: name: arXiv
Year: 2010
Subjects: subject: Differential Geometry (math.DG)
subject: Computational Geometry (cs.CG)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: We investigate existence and uniqueness of p-means and the median of a probability measure on a Finsler manifold, in relation with the convexity of the support of the measure. We prove that the p-mean is the limit point of a continuous time gradient flow. Under some additional condition which is always satisfied for larger than or equal to 2, a discretization of this path converges to the p-mean. This provides an algorithm for determining those Finsler center points.
Very Forward Calorimetry at the LHC - Recent results from ATLAS
Creators: name: White, Sebastian N.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We present first results from the ATLAS Zero Degree Calorimeters (ZDC) based on 7~TeV pp collision data recorded in 2010. The ZDC coverage of +/-~350 microradians about the forward direction makes possible the measurement of neutral particles (primarily pi0's and neutrons) over the kinematic region x_F >~0.1 and out to p_T
description: 8 pages, 2 figures, to be published in proceedings of Diffraction 2010, International Workshop on Diffraction in High Energy Physics, Otranto, Italy, September 10-15, 2010
Testing the interaction of dark energy to dark matter through the analysis of virial relaxation of clusters Abell Clusters A586 and A1689 using realistic density profiles
Creators: name: Bertolami, Orfeu
name: Pedro, Francisco Gil
name: Delliou, Morgan Le
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Interaction between dark energy and dark matter is probed through deviation from the virial equilibrium for two relaxed clusters: A586 and A1689. The evaluation of the virial equilibrium is performed using realistic density profiles. The virial ratios found for the more realistic density profiles are consistent with the absence of interaction.
description: 16pp 1 fig; accepted by GeRG
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ ÑÐ¸ÑÐ¾ÑÐ°Ð½Ð¸ÑÐ°ÑÐ½ÑÑ ÑÐ³ÑÐ¾Ð· ÐºÐ°ÑÑÐ¾ÑÐµÐ»Ñ Ð½Ð° Ð°ÑÑÐ¾ÑÐ¾ÑÐ¾ÑÐ½Ð¸Ð¼ÐºÐ°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: Development of software for detecting phytosanitary threats to potatoes in aerial photographs
Creators: name: Ð ÐµÐ±Ð¸Ðº, Ð Ð¾Ð¼Ð°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: 2023
Subjects: Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ Ð·Ð¾Ð½Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð·Ð°Ð±Ð¾Ð»ÐµÐ²Ð°Ð½Ð¸Ñ ÑÐ°ÑÑÐµÐ½Ð¸Ð¹
Ð³Ð»ÑÐ±Ð¾ÐºÐ¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ
ÐºÐ°ÑÑÐ¾ÑÐµÐ»Ñ
Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ð¹
remote sensing
plant diseases
potato
deep learning
image processing

description: ÐÐ°ÑÑÐ¾ÑÐµÐ»ÑÐ½ÑÐµ ÐºÑÐ»ÑÑÑÑÑ Ð¸Ð¼ÐµÑÑ ÑÐ¸ÑÐ¾ÐºÐ¾Ðµ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð² Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾ÑÑÐ¸, Ð¿Ð¾ÑÑÐ¾Ð¼Ñ Ð²Ð°Ð¶Ð½Ð¾ Ð±Ð¾ÑÐ¾ÑÑÑÑ Ñ Ð¿Ð¾ÑÐµÑÐµÐ¹ ÑÑÐ¾Ð¶Ð°Ñ. ÐÐ´Ð¸Ð½ Ð¸Ð· Ð¼ÐµÑÐ¾Ð´Ð¾Ð² - Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ Ð·Ð¾Ð½Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ. ÐÐ¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¿Ð¾Ð»ÐµÐ¹ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸ÑÐ¼ Ð¾ÑÐµÐ½Ð¸Ð²Ð°ÑÑ Ð¸Ñ ÐºÐ°ÑÐµÑÑÐ²Ð¾ Ð¸ Ð¿ÑÐ¸Ð½Ð¸Ð¼Ð°ÑÑ Ð¼ÐµÑÑ Ð¿Ð¾ ÑÑÑÑÐ°Ð½ÐµÐ½Ð¸Ñ ÑÐ³ÑÐ¾Ð·. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´Ð»Ð°Ð³Ð°ÐµÑÑÑ Ð¿Ð¾Ð´ÑÐ¾Ð´ Ðº ÑÐµÑÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ - Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ½Ð¸Ð¼ÐºÐ¾Ð² Ð¿Ð¾Ð»ÐµÐ¹ Ñ Ð´ÑÐ¾Ð½Ð¾Ð² Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð³Ð»ÑÐ±Ð¾ÐºÐ¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¿Ð¾ÑÑÐ¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¿ÑÐµÐ´ÑÐºÐ°Ð·Ð°Ð½Ð¸Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸. ÐÑÐ» ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½ Ð¼ÐµÑÐ¾Ð´ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð½Ð° Ð°ÑÑÐ¾ÑÐ¾ÑÐ¾ÑÐ½Ð¸Ð¼ÐºÐ°Ñ Ñ Ð´ÑÐ¾Ð½Ð° ÑÐ³ÑÐ¾Ð· ÐºÐ°ÑÑÐ¾ÑÐµÐ»Ñ. ÐÐ¾Ð»ÑÑÐµÐ½Ð½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¿Ð¾ÐºÐ°Ð·ÑÐ²Ð°ÑÑ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¼ÐµÑÐ¾Ð´Ð° Ð´Ð»Ñ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð½ÐµÐºÐ¾ÑÐ¾ÑÑÑ ÐºÐ»Ð°ÑÑÐ¾Ð² ÑÐ³ÑÐ¾Ð·.
description: Potato crops have a wide range of applications in industry, so its important to combat crop loss. One method is remote sensing. Monitoring the condition of fields allows enterprises to assess their quality and take measures to eliminate threats. This work proposes an approach to solving this problem - the analysis of drone images of fields using a deep learning model and algorithmic post-processing of the model predictions. A method for automatic detection of potato threats in drone aerial photographs was implemented. The obtained results demonstrate the possibility of using this method for detecting certain classes of threats.
Factors influencing functional recovery after limb-salvage surgery for lower extremity musculoskeletal tumours: a qualitative study combining patients’ and healthcare professionals’ perspectives
Creators: name: van Kouswijk, H.W.
name: Vrijsen, J.
name: Seeber, G.H.
name: Portegijs, E.
name: van den Akker-Scheek, I.
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Ecology
subject: FOS: Biological sciences
subject: Science Policy

description: Survival rates of lower extremity musculoskeletal tumours (LEMTs) have been increasing. However, patients continue to experience functional limitations after LEMT followed by limb-salvage surgery (LSS). This study aimed to identify factors influencing functional recovery after LSS for LEMT. A qualitative study was conducted using semi-structured interviews with a purposive sample of adult patients who underwent LSS for LEMT (n=7) and healthcare professionals (HCPs) with expertise in orthopaedic oncology (n=7). Recruitment continued until data saturation. A combination of deductive and inductive qualitative content analysis was performed to analyse the transcribed data, producing subthemes under the main International Classification of Functioning, disability and health (ICF)-model domains. Four themes were described: (1) bodily functions and structures, (2) activities and participation, (3) environmental factors, and (4) expectations. Physical aspects such as larger resection size and complications negatively affected recovery. The importance of communication strategies of tertiary HCPs and the unfamiliarity of the primary physical therapists with the disease, its surgical treatment, and related consequences were emphasised by both the interviewed patients and HCPs. Functional recovery after LSS for LEMT is a multifactorial process. To improve patient care, improving (intercollegiate) communication strategies on treatment details and expectations about functional outcomes is warranted. Healthcare professionals should be aware some patients experience limited functional recovery after limb-salvage surgery (LSS) for lower extremity musculoskeletal tumours.Healthcare professionals should use multiple communication strategies to bridge the gap between the information provided and what the patient recalls.Knowledge exchange and communication between primary and tertiary care should be more extensive.Multidisciplinary consultations and/or case managers are needed to address all aspects of the individual’s functional recovery after LSS. Healthcare professionals should be aware some patients experience limited functional recovery after limb-salvage surgery (LSS) for lower extremity musculoskeletal tumours. Healthcare professionals should use multiple communication strategies to bridge the gap between the information provided and what the patient recalls. Knowledge exchange and communication between primary and tertiary care should be more extensive. Multidisciplinary consultations and/or case managers are needed to address all aspects of the individual’s functional recovery after LSS.
Importance of Explicit Vectorization for CPU and GPU Software Performance
Creators: name: Dickson, Neil G.
name: Karimi, Kamran
name: Hamze, Firas
Publisher: name: arXiv
Year: 2010
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Performance (cs.PF)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Much of the current focus in high-performance computing is on multi-threading, multi-computing, and graphics processing unit (GPU) computing. However, vectorization and non-parallel optimization techniques, which can often be employed additionally, are less frequently discussed. In this paper, we present an analysis of several optimizations done on both central processing unit (CPU) and GPU implementations of a particular computationally intensive Metropolis Monte Carlo algorithm. Explicit vectorization on the CPU and the equivalent, explicit memory coalescing, on the GPU are found to be critical to achieving good performance of this algorithm in both environments. The fully-optimized CPU version achieves a 9x to 12x speedup over the original CPU version, in addition to speedup from multi-threading. This is 2x faster than the fully-optimized GPU version.
description: 17 pages, 17 figures
title: Ð§Ð¸ÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÑÐ±ÑÐ»ÐµÐ½ÑÐ½Ð¾Ð³Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ Ð² Ð²ÑÑÐ¾ÐºÐ¾Ð½Ð°Ð¿Ð¾ÑÐ½Ð¾Ð¼ Ð¾ÑÐµÑÐ°Ð´Ð¸Ð°Ð»ÑÐ½Ð¾Ð¼ ÑÐ°Ð±Ð¾ÑÐµÐ¼ ÐºÐ¾Ð»ÐµÑÐµ ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾Ñ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: Numerical simulation of turbulent flow in a high-pressure axial-radial impeller of a centrifugal compressor
Creators: name: ÐÐ¸Ð»ÑÐµÐ², ÐÑÑÐµÑÐ»Ð°Ð²
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶ÑÐ¹ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾Ñ
ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÑÑÐ±ÑÐ»ÐµÐ½ÑÐ½Ð¾ÑÑÐ¸
Ð. Ð­ÐºÐ°ÑÐ´Ñ
Ð¿Ð¾Ð»Ðµ ÑÐµÑÐµÐ½Ð¸Ñ
Ð¼ÐµÐ¶Ð»Ð¾Ð¿Ð°ÑÐ¾ÑÐ½ÑÐ¹ ÐºÐ°Ð½Ð°Ð»
ÑÑÑÑÐºÑÑÑÐ° Ð¿Ð¾ÑÐ¾ÐºÐ°
centrifugal compressor
numerical simulation
model of turbulence
D. Eckardt
flow course
blade-to-blade channel
flow structure

description: Ð¡ÑÑÐ½Ð¾ÑÑÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð²ÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð³Ð°Ð·Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð´Ð²ÑÑÐ·Ð²ÐµÐ½Ð½Ð¾Ð¹ ÑÑÑÐ¿ÐµÐ½Ð¸, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð¹ Ð¸ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð. Ð­ÐºÐ°ÑÐ´ÑÐ¾Ð¼ Ñ Ð´Ð°Ð½Ð½ÑÐ¼Ð¸ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² ANSYS CFX 18.0. Ð Ð°ÑÑÐµÑ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¼ÐµÑÐ¾Ð´Ð°Ð¼Ð¸ Ð²ÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð³Ð°Ð·Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ¸ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ ÑÑÑÐ±ÑÐ»ÐµÐ½ÑÐ½Ð¾ÑÑÐ¸. Ð¡Ð¾Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¸ Ð¾ÑÐµÐ½ÐºÐ° Ð¿Ð¾Ð³ÑÐµÑÐ½Ð¾ÑÑÐµÐ¹, Ñ Ð´Ð°Ð½Ð½ÑÐ¼Ð¸ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ° Ð. Ð­ÐºÐ°ÑÐ´ÑÐ°.
description: The essence of this work is the verification of the gas-dynamic characteristics of a two-stage stage, developed and experimentally investigated by D. Eckardt with numerical simulation data in ANSYS CFX 18.0. Calculation of the problem by computational gas dynamics methods using various models of turbulence. Comparison of the obtained results and the estimation of errors with the data of the experiment by D. Eckardt.
Meson-production experiments at COSY-Juelich
Creators: name: Buescher, M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Selected results from experiments at COSY-Juelich are presented: an attempt to measure the mass of the eta meson with high precision (ANKE facility), first steps towards the detection of rare eta decays (WASA), and several measurements of KKbar-pair production (ANKE, COSY-11, MOMO).
description: Proceedings of QNP2009, Beijing, Sept. 2009; to be published in Chinese Physics C. 6 pages, 5 figures
On the structure of ($-β$)-integers
Creators: name: Steiner, Wolfgang
Publisher: name: arXiv
Year: 2010
Subjects: subject: Number Theory (math.NT)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: The $(-β)$-integers are natural generalisations of the $β$-integers, and thus of the integers, for negative real bases. When $β$ is the analogue of a Parry number, we describe the structure of the set of $(-β)$-integers by a fixed point of an anti-morphism.
Feasibility and acceptability of an adapted peer-based walking intervention for adults with moderate-to-severe traumatic brain injury
Creators: name: Quilico, E. L.
name: Wilkinson, S.
name: Duncan, L. R.
name: Sweet, S. N.
name: Alarie, C.
name: Bédard, E.
name: Gheta, I.
name: Brodeur, C. L.
name: Colantonio, A.
name: Swaine, B. R.
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy

description: To examine the feasibility and acceptability of a 6-week peer-based walking intervention for adults with moderate-to-severe TBI with telehealth supports. Pre-post feasibility trial with 18 community-dwelling adults (10 men; 8 women) with moderate-to-severe TBI aged 21–61 years (M = 40.6, SD = 11.3). Feasibility outcomes included participation, attrition, safety across 12 90-minute sessions, and telehealth platform quality. Acceptability outcomes included program satisfaction. Exploratory outcomes included daily step count with activity trackers and pre-post intervention questionnaires (mood, leisure satisfaction, exercise self-efficacy, quality of life) through video conferencing. 15/18 (83%) participants completed ≥ 9 sessions (75%). Three participants were lost to attrition. No major adverse events reported. Minor events included fatigue and muscle soreness. Participants reported high satisfaction (M = 9.2/10, SD = 0.9). Average weekly steps per day rose from 10,011 to 11,177 steps (12%). Three participants’ step count data were not included due to tremors or forgetting to wear the device (≥ 9 days). One major and several minor connectivity problems occurred. Wilcoxon Signed Ranks tests identified a significant change in negative affect (p < 0.002). Findings support the feasibility and acceptability of a 6-week peer-based walking intervention with telehealth supports for our sample. It was feasible and acceptable for our sample of adults with moderate-to-severe traumatic brain injury (TBI) to engage in a peer-based walking program during unforeseen circumstances.A peer-based walking group program may be a method of promoting health-related outcomes and physical activity for adults with moderate-to-severe TBI.Telehealth supports may be used to adapt a fitness center-based physical activity program for adults with TBI to an outdoor community context. It was feasible and acceptable for our sample of adults with moderate-to-severe traumatic brain injury (TBI) to engage in a peer-based walking program during unforeseen circumstances. A peer-based walking group program may be a method of promoting health-related outcomes and physical activity for adults with moderate-to-severe TBI. Telehealth supports may be used to adapt a fitness center-based physical activity program for adults with TBI to an outdoor community context.
Additional file 1 of Evaluation of quality and utility of YouTube vitreoretinal surgical videos
Creators: name: Lucatto, Luiz Filipe Adami
name: Prazeres, Juliana Moura Bastos
name: Guerra, Ricardo Luz Leitão
name: Arantes, Rafael
name: Barbosa, Gabriel Castilho Sandoval
name: Badaró, Emmerson
name: Lima, Luiz H.
name: Rodrigues, Eduardo
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 1: Table S1. Characteristics of the nine YouTube channels in vitreoretinal surgery (ordered by number of subscribers, January 18, 2021). The characteristics of the five most viewed videos of each channel are shown.
Linear-T scattering and pairing from antiferromagnetic fluctuations in the (TMTSF)_2X organic superconductors
Creators: name: Doiron-Leyraud, Nicolas
name: De Cotret, Samuel René
name: Sedeki, Abdel
name: Bourbonnais, Claude
name: Taillefer, Louis
name: Auban-Senzier, Pascale
name: Jérome, Denis
name: Bechgaard, Klaus
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: An exhaustive investigation of metallic electronic transport and superconductivity of organic superconductors (TMTSF)_2PF_6 and (TMTSF)_2ClO_4 in the Pressure-Temperature phase diagram between T=0 and 20 K and a theoretical description based on the weak coupling renormalization group method are reported. The analysis of the data reveals a high temperature domain (T\approx 20 K) in which a regular T^2 electron-electron Umklapp scattering obeys a Kadowaki-Woods law and a low temperature regime (T< 8 K) where the resistivity is dominated by a linear-in temperature component. In both compounds a correlated behavior exists between the linear transport and the extra nuclear spin-lattice relaxation due to antiferromagnetic fluctuations. In addition, a tight connection is clearly established between linear transport and T_c. We propose a theoretical description of the anomalous resistivity based on a weak coupling renormalization group determination of electron-electron scattering rate. A linear resistivity is found and its origin lies in antiferromagnetic correlations sustained by Cooper pairing via constructive interference. The decay of the linear resistivity term under pressure is correlated with the strength of antiferromagnetic spin correlations and T_c, along with an unusual build-up of the Fermi liquid scattering. The results capture the key features of the low temperature electrical transport in the Bechgaard salts.
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÑÑÐµÐ½Ð¸Ñ Ð¿Ð¾Ð¶Ð°ÑÐ¾Ð² Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾-ÑÐ¿Ð°ÑÐ°ÑÐµÐ»ÑÐ½ÑÑ ÑÐ°Ð±Ð¾Ñ Ð½Ð° Ð¾Ð±ÑÐµÐºÑÐ°Ñ Ñ Ð¼Ð°ÑÑÐ¾Ð²ÑÐ¼ Ð¿ÑÐµÐ±ÑÐ²Ð°Ð½Ð¸ÐµÐ¼ Ð»ÑÐ´ÐµÐ¹
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: Organization of firefighting and rescue operations on objects with mass people stay
Creators: name: Ð¡ÐµÐ¼ÐµÐ½Ð¾Ð², ÐÐ¸ÐºÐ¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ
Ð¿Ð¾Ð¶Ð°Ñ
ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑ
ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸
Ð³Ð¾ÑÑÐ¸Ð½Ð¸ÑÐ°
Ð¾Ñ ÑÐ°Ð½Ð°
Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ
Ð¿Ð¾Ð¶Ð°ÑÐ½ÑÐ¹ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ñ
Ð·Ð°ÐºÐ¾Ð½
organization
fire
complex
recommendations
hotel
protection
safety
fire truck
law

description: ÐÐ°ÑÑÐ¾ÑÑÐ°Ñ 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° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÑÐµÐ½Ð¸Ñ Ð¿Ð¾Ð¶Ð°ÑÐ¾Ð² Ð¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾-ÑÐ¿Ð°ÑÐ°ÑÐµÐ»ÑÐ½ÑÑ ÑÐ°Ð±Ð¾Ñ Ð½Ð° Ð¾Ð±ÑÐµÐºÑÐµ Ñ Ð¼Ð°ÑÑÐ¾Ð²ÑÐ¼ Ð¿ÑÐµÐ±ÑÐ²Ð°Ð½Ð¸ÐµÐ¼ Ð»ÑÐ´ÐµÐ¹.
Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð¿Ð¾Ð¶Ð°ÑÐ½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð° Ð¾Ð±ÑÐµÐºÑÐµ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¿Ð»Ð°Ð½ ÑÑÑÐµÐ½Ð¸Ñ Ð¿Ð¾Ð¶Ð°ÑÐ° Ð´Ð»Ñ Ð¾Ð±ÑÐµÐºÑÐ°.
description: The real final qualification work of the bachelor is devoted to the organization of suppression of the fires and the organization of a wrecking on an object with mass stay of people.
In the course of work the systems of ensuring fire safety on an object have been analysed and also the plan of fire extinguishing for an object is made.
Protective effects of quercetin on intestinal barrier and cellular viability against silver nanoparticle exposure: insights from an intestinal co-culture model
Creators: name: Sousa, Adelaide
name: Kämpfer, Angela A. M.
name: Schins, Roel P. F.
name: Carvalho, Félix
name: Fernandes, Eduarda
name: Freitas, Marisa
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biophysics
subject: Biochemistry
subject: Molecular Biology
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Science Policy
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Infectious Diseases
subject: FOS: Health sciences

description: The intestinal epithelium plays a pivotal role as a vital barrier between the external environment and the human body, regulating nutrient absorption and preventing the entry of harmful substances. The human oral exposure to silver nanoparticles (AgNP) raises concerns about their potential toxicity, especially at the intestinal level. The objective of this work was to investigate the potential pro-inflammatory effects of polyvinylpyrrolidone (PVP)-AgNP of two different sizes, 5 and 50 nm, at the intestinal level, while also assessing the protective ability of quercetin against these effects. To address this, an intestinal co-culture model comprising C2BBe1 cells and THP-1 derived macrophages was established, and the effects of 5 or 50 nm PVP-AgNP were studied, alone or in combination with quercetin, over two-time points, 4 and 24 hours. PVP-AgNP, of both sizes, disrupted the barrier integrity within 4 hours of exposure. However, a notable intensification in pro-inflammatory effects was evident only after 24 hours of exposure, especially with smaller PVP-AgNP (5 nm). This resulted in heightened cellular death, increased levels of reactive species, activation of nuclear factor kappa B (NF-кB), and production of interleukin (IL)-8. Quercetin demonstrates the ability to maintain barrier integrity and mitigate oxidative stress, thereby offering protection against the detrimental effects induced by AgNP at the intestinal level.
Validation and adaptation of the Multidimensional Prognostic Index in an older Australian cohort - Supplementary results
Creators: name: Bryant, Kimberley
name: Sorich, Michael J
name: Woodman, Richard J
name: Mangoni, Arduino A
Publisher: name: Zenodo
Year: 2019

description: Supplementary results for the study "Validation and adaptation of the Multidimensional Prognostic Index in an older Australian cohort".
Le relazioni amicali alla Scuola dell’Infanzia: i giochi cooperativi per promuoverle e svilupparle
Creators: name: Gianetti, Valeria
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2021
Subjects: legame amicale nei bambini
sviluppo del legame amicale
esclusione nei bambini
giochi cooperativi

description: Le relazioni amicali sono una componente essenziale per la vita e lo sviluppo sociale del bambino: esse forniscono un benessere psicologico e sociale nel corso della vita e permettono di vivere un atto di scelta reciproca. Le amicizie iniziano a costruirsi alla Scuola dell’Infanzia grazie alla rete di conoscenze che caratterizza questa nuova realtà e la loro struttura può variare a dipendenza delle peculiarità e dei vissuti del bambino. Nel seguente lavoro si è cercato di indagare in quale modo un percorso ludico avente come traguardo lo sviluppo delle competenze cooperative può influire sui rapporti amicali. Nello specifico si è tentato di aiutare il singolo a sviluppare la partecipazione e l’organizzazione di un compito comune e apprendere così una didattica di gruppo che rispecchia una reciprocità simmetrica che si ritrova alla base di un rapporto amicale. I momenti ludici hanno permesso ai bambini di sperimentare e riflettere sul tema dell’amicizia e della cooperazione, aumentando così la propria consapevolezza in merito. Di conseguenza, dai dati raccolti ho constatato che i bambini coinvolti nel progetto hanno ampliato il loro ventaglio di relazioni e fortificato quelle esistenti. Questo è stato possibile verificarlo attraverso degli strumenti di indagine come il sociogramma, l’intervista, le griglie osservative e il diario di bordo. Relatrice: Veronica Simona Benhamza.
Trilight, oltre le lettere. Sperimentazione di una nuova tecnica calligrafica.
Creators: name: Canclini, Ilenia
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2023

description: Nell'era digitale in cui la tecnologia sembra dominare ogni aspetto delle nostre vite, l'arte della calligrafia riesce ancora a trovare il proprio spazio. Questo antico mezzo di comunicazione, che un tempo dominava le pagine di libri e manoscritti, si trova ora di fronte a una sfida senza precedenti nell'ambito di un mondo sempre più digitale. Questo scenario assume un'importanza particolare in quanto la calligrafia, in gran parte ancora inesplorata, è chiamata a sfidare le convenzioni consolidate, oltrepassando i limiti della tradizione per aprirsi a nuove possibilità e per rinnovarsi alla luce delle attuali circostanze. La fase iniziale del mio progetto di ricerca si concentrerà su un'analisi storica ed evolutiva del mondo calligrafico, seguendo un percorso che parte dal tardo medioevo fino ai giorni odierni. Questo approccio permetterà di immergersi nelle radici e nei mutamenti che hanno contribuito a plasmare la calligrafia nel corso dei secoli. Successivamente, il mio studio si volgerà all'esplorazione dei molteplici caratteri calligrafici emersi in epoche specifiche. Questa profonda analisi degli stili unici e distintivi non solo offrirà una comprensione dell'evoluzione e dell'adattamento della calligrafia nel tempo, ma mi permetterà di mettere in discussione metodologie consolidate nel passato, aprendo la strada a nuovi linguaggi innovativi che possano emergere e distinguersi nel panorama della calligrafia. In breve, il mio obiettivo progettuale consiste nell'esplorare tecniche uniche e strumenti non convenzionali, spingendomi a intraprendere un approccio differente nel mondo calligrafico. Questo metodo mira non solo a suscitare curiosità e ispirazione nell'attuale pubblico, ma anche a contribuire in maniera concreta a introdurre nuove prospettive nella pratica calligrafica. Tale nuovo approccio si discosta dalle rigide regole del passato, aprendo le porte a nuove interpretazioni e a espressioni artistiche libere. È arrivato il momento di oltrepassare i limiti e di sperimentare, poiché questo costituisce un elemento essenziale di questa sfida.
Gel stability in waves : breakage, behaviour, and implications for oil spill remediation
Creators: name: Cunningham, Richard Joseph
Publisher: name: University of British Columbia
Year: 2020

description: While oil spills are becoming less common, they are an ever-present threat associated with use of petroleum. New developments in chemistry have brought gellants back into the spotlight as a promising spill remediation technique. These chemicals change the material properties of spilled oil, making it more solid. This could help prevent the spreading or weathering of spilled oil, extending the window-of-opportunity available for remediation. While oil-gelling technology shows great promise, the behaviour of surface gels subject to linear ocean waves has not yet been investigated. Determining what wave conditions result in the breakup of a gel layer could help predict the utility of these technologies in the field. This study adopts an experimental perspective to provide insight into the behaviour of gels subjected to wave action, specifically addressing the stretching induced by spatially-variable velocity gradients. Bottom-of-tank experiments were designed to allow the isolation of wave-induced stretching effects from wave-induced bending. In these experiments, a dense gel (gelatin) was placed on the bottom of a wave tank and constrained vertically. As particle orbits in a shallow-water wave decay vertically with depth, this is an effective means of applying the same spatial velocity gradients that would be observed on the water surface. Analytical models were developed to describe the response of a viscoelastic gel to periodic, spatially-variable velocity gradients for Maxwell and Kelvin-Voigt materials. The analytical models matched experimental data in terms of trend, but under-predicted strain by a constant factor. Ultimately, gel breakage was determined to be related to peak stress across the gel’s cross-section. By connecting breaking criteria in monochromatic, linear waves from tank tests to real-world conditions, this project provides an initial perspective on when wave-induced stretching alone could cause the fracture of a marine surface gel.
Highly-anisotropic and strongly-dissipative hydrodynamics for early stages of relativistic heavy-ion collisions
Creators: name: Florkowski, Wojciech
name: Ryblewski, Radoslaw
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We introduce a new framework of highly-anisotropic hydrodynamics that includes dissipation effects. Dissipation is defined by the form of the entropy source that depends on the pressure anisotropy and vanishes for the isotropic fluid. With a simple ansatz for the entropy source obeying general physical requirements, we are led to a non-linear equation describing the time evolution of the anisotropy in purely-longitudinal boost-invariant systems. Matter that is initially highly anisotropic approaches naturally the regime of the perfect fluid. Thus, the resulting evolution agrees with the expectations about the behavior of matter produced at the early stages of relativistic heavy-ion collisions. The equilibration is identified with the processes of entropy production.
description: 8 pages, 10 figures
title: ÐÐ²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÐ¹ Ð±ÐµÐ½Ð·Ð¸Ð½Ð¾Ð²ÑÐ¹ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 150 ÐºÐ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: Car petrol engine 150 kW
Creators: name: Ð¡Ð¾Ð»Ð¾Ð²ÑÐµÐ², ÐÐ²Ð°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±ÐµÐ½Ð·Ð¸Ð½Ð¾Ð²ÑÐµ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ð¸
Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÐµ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ð¸
Ð»ÐµÐ³ÐºÐ¾Ð²ÑÐµ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ð¸
gasoline engines
automobile engines
cars

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ Ð±ÐµÐ½Ð·Ð¸Ð½Ð¾Ð²Ð¾Ð³Ð¾ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 150 ÐºÐÑ. Ð ÑÐ¾Ð´Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ: ÑÐ°Ð±Ð¾ÑÐ¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÑ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð¿Ð¾ Ð¼ÐµÑÐ¾Ð´Ñ ÐÑÐ¸Ð½ÐµÐ²ÐµÑÐºÐ¾Ð³Ð¾-ÐÐ°Ð·Ð¸Ð½Ð³Ð°, ÑÐ¸Ð»Ñ Ð¸ Ð¼Ð¾Ð¼ÐµÐ½ÑÑ, Ð²Ð¾Ð·Ð½Ð¸ÐºÐ°ÑÑÐ¸Ðµ Ð² ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°Ñ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÐ°Ð²Ð½Ð¾Ð²ÐµÑÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ ÑÐ°ÑÑÐµÑÑ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ ÐºÐ¾Ð»ÐµÐ½ÑÐ°ÑÐ¾Ð³Ð¾ Ð²Ð°Ð»Ð°, ÑÐ°ÑÑÐ½Ð° Ð¸ Ð¿Ð¾ÑÑÐ½ÐµÐ²Ð¾Ð³Ð¾ Ð¿Ð°Ð»ÑÑÐ° Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÑÐ°ÑÑÐµÑÐ¾Ð² ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¿Ð¾Ð¿ÐµÑÐµÑÐ½ÑÐ¹ Ð¸ Ð¿ÑÐ¾Ð´Ð¾Ð»ÑÐ½ÑÐ¹ ÑÐ°Ð·ÑÐµÐ·Ñ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ.
description: This work is devoted to the development of automobile gasoline internal combustion engine capacity of 150 kW. In this work I calculated: the working procÐµss of the ÐµnginÐµaccording to the mÐµthodHrynevetskyi-Masing, thÐµforcÐµs and momÐµnts arising in the elements of the engine and balance analysis. Also I made the analysis of the strength of the crankshaft, piston-rod and piston pin. On the basis of calculations designed longitudinal and cross plans of the engine.
Voros product and the Pauli principle at low energies
Creators: name: Gangopadhyay, Sunandan
name: Saha, Anirban
name: Scholtz, Frederik. G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Using the Voros star product, we investigate the status of the two particle correlation function to study the possible extent to which the previously proposed violation of the Pauli principle may impact at low energies. The results show interesting features which are not present in the computations made using the Moyal star product.
description: 5 pages LateX, minor corrections
Additional file 1 of Initial and ten-year treatment patterns among 11,000 breast cancer patients undergoing breast surgery—an analysis of German claims data
Creators: name: Heinig, Miriam
name: Heinze, Franziska
name: Schwarz, Sarina
name: Haug, Ulrike
Publisher: name: figshare
Year: 2022
Subjects: subject: Biotechnology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Science Policy
subject: Plant Biology
subject: FOS: Biological sciences

description: Additional file 1.
Navigating complexities: clinicians’ experiences and systemic challenges in the implementation of evidence-based practice for chronic low back pain – a qualitative study
Creators: name: Walker, Emily D.
name: Gibbs, Mitchell T.
name: Natoli, Andrew R.
name: Jones, Matthew D.
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Space Science
subject: Medicine
subject: Biotechnology
subject: Cancer
subject: Science Policy
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences

description: Implementation of evidence-based practice (EBP) for chronic low back pain (CLBP) is poor. This study aimed to investigate the factors that influence exercise-based clinicians’ implementation of EBP for people with CLBP. Semi-structured interviews were conducted with 40 clinicians (20 physiotherapists and 20 accredited exercise physiologists). Interviews explored clinicians’ definition of EBP, understanding of EBP in CLBP management, barriers and enablers to EBP, and the impact of these factors on EBP implementation. Interviews were analysed using reflexive thematic analysis. A complex interplay among clinician factors, systemic factors, and patient interactions was identified. Clinicians encountered challenges stemming from their misconceptions about EBP, which influenced their perspective(s) on its implementation. Clinicians expressed the challenges of implementing EBP when navigating patient expectations and beliefs, experiencing external pressures from funders and business models, and the subsequent impacts on their well-being. Continuing professional development, support from community, and workplaces that prioritised EBP enhanced clinicians’ ability to make decisions that accommodate for the complexities of CLBP and better align with EBP. A variety of factors impact exercise-based clinicians’ implementation of EBP. The interaction between these factors greatly influences clinicians’ ability to engage in and implement EBP in clinical practice. The interplay among clinician, patient, and health system/structural level factors affects exercise-based clinicians’ implementation of evidence-based practice for chronic low back pain.Clinicians are well positioned to identify issues in clinical practice and initiate appropriate changes that could improve evidence-based practice.Clinicians could provide feedback on continuing professional development to ensure it is accessible and applicable to clinical practice.Clinicians could encourage workplaces to prioritise time and/or funding for sufficient engagement in evidence-based practice. The interplay among clinician, patient, and health system/structural level factors affects exercise-based clinicians’ implementation of evidence-based practice for chronic low back pain. Clinicians are well positioned to identify issues in clinical practice and initiate appropriate changes that could improve evidence-based practice. Clinicians could provide feedback on continuing professional development to ensure it is accessible and applicable to clinical practice. Clinicians could encourage workplaces to prioritise time and/or funding for sufficient engagement in evidence-based practice.
L'influsso positivo delle attività extrascolastiche sul rendimento scolastico degli allievi di scuola media
Creators: name: Frapolli, Decio
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2019

description: Le attività sportive, oltre ad essere momenti in cui l’individuo produce movimenti con degli scopi ben precisi, sono anche occasioni in cui si apprendono significative abilità (life skills), le quali possono essere riallacciate a situazioni di vita generale e -in particolare- all’educazione scolastica. Il mio intento è verificare se intercorre una relazione significativa tra il successo scolastico e la frequentazione di attività extrascolastiche organizzate investigando -attraverso la somministrazione di un questionario strutturato a 60 allievi di seconda media- gli ambiti: autoefficacia, attività extrascolastiche frequentate e rendimento scolastico. Principali risultati dello studio: (a) Valori di autoefficacia relativi all’autoregolazione nello studio aumentano all’aumentare del rendimento scolastico; (b) Valori di autoefficacia relativi allo svolgimento di attività fisiche e l’autoregolazione nello studio aumentano in relazione all’aumentare delle ore di attività fisica organizzata; (c) Il rendimento scolastico globale è correlato positivamente e in modo sostanziale alla frequenza di attività sportive extrascolastiche, organizzate e non. Questi risultati confermano l’influsso positivo che l’attività extrascolastica sportiva ha sul rendimento scolastico indipendentemente dal fatto che sia organizzata o meno e evidenziano la relazione positiva esistente tra autoefficacia e rendimento scolastico. Distinguere quali sono le attività sportive che in particolar modo incidono sul rendimento scolastico sarebbe un interessante sviluppo futuro. Relatrice: Luciana Castelli. Materia: Matematica, Educazione fisica.
Functional regulation of anticoagulant protein C and clotting factor Va by fibrinolytic plasmin
Creators: name: Lee, Frank Man Hon
Publisher: name: University of British Columbia
Year: 2020

description: Thrombosis is the leading cause of death and disability. Clots (i.e. thrombi) that obstruct blood flow from delivering oxygen and nutrients to tissues require rapid removal. The main treatment is with tissue plasminogen activator (tPA), which activates the enzyme plasmin from its circulating precursor plasminogen. Plasmin works by degrading fibrin, a meshwork of fibers that form the structural scaffold of the clot. Although these thrombolytic drugs have saved countless lives, their use is associated with life-threatening complications including increased bleeding risk and cellular toxicity. By greatly elevating plasmin concentrations with intravenous tPA, the effect of plasmin on its other substrates apart from fibrin may play an important role in dysregulating hemostasis, giving insight into physiological mechanisms that are impacted by thrombolysis. This thesis focuses on the modulatory effects of plasmin on protein C (PC) and activated clotting factor (F) V (FVa). Fragmentation of PC by plasmin assessed in conjunction with activated PC (APC)-specific chromogenic substrate cleavage showed increased amidolytic activity correlating with proteolysis of the PC heavy chain (PC-Hc). Plasmin-cleaved PC inhibited inactivation of FVa and had no appreciable effect on prolonging plasma clotting times in PC-deficient plasma compared with APC. N-terminal sequencing showed that plasmin cleaves PC-Hc within the autolysis loop and at the canonical thrombin activation site. Our findings so far are consistent with natural and engineered APC variants, affected within or adjacent to the autolysis loop, that have reduced anticoagulant function. Interestingly, these mutants still signal through protease-activated receptor 1, suggesting a novel role for plasmin-modulated (A)PC in conferring cytoprotection. For FVa, plasmin-specific cleavage of chromogenic substrate and protein staining were used to confirm the requirement for proteolysis by plasmin in converting FVa into an accelerator of tPA. Free and lipid-binding fragments both enhanced tPA activity. 125I-radiolabeled plasminogen binding indicated an interaction with an unbound fragment derived from FVa-Hc that is C-terminal lysine dependent. The tPA-accelerating fragment of FVa-Lc is derived from the C1 and C2 lipid-binding domains and could non-enzymatically enhance fibrinolysis specifically at the site of vascular injury. Understanding the functional regulation of PC and FVa by plasmin offers novel insights toward improving thrombolysis therapy.
Spacelike hypersurfaces with negative total energy in de Sitter spacetime
Creators: name: Liang, Zhuobin
name: Zhang, Xiao
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: De Sitter spacetime can be separated into two parts along two kinds of hypersurfaces and the half-de Sitter spacetimes are covered by the planar and hyperbolic coordinates respectively. Two positive energy theorems were proved previously for certain $¶$-asymptotically de Sitter and $\H$-asymptotically de Sitter initial data sets by the second author and collaborators. These initial data sets are asymptotic to time slices of the two kinds of half-de Sitter spacetimes respectively, and their mean curvatures are bounded from above by certain constants. While the mean curvatures violate these conditions, the spacelike hypersurfaces with negative total energy in the two kinds of half-de Sitter spacetimes are constructed in this short paper.
description: 11 pages, final version, to appear in J. Math. Phys
Harms of criminalization of sex work : how end-demand legislation and immigration policy shape labour, health and rights among im/migrant and indoor sex workers in Canada
Creators: name: McBride, Bronwyn
Publisher: name: University of British Columbia
Year: 2020

description: Background and objectives: Globally, sex workers experience labour rights abuses, disproportionate burdens of workplace violence, and restrictions on safer ways of working (i.e., collectively and in indoor venues) due to criminalization. These inequities are often exacerbated among im/migrant sex workers, who may additionally face precarious legal status, restrictive immigration policies and racialized policing. Despite implementation of “end-demand” legislation (legal models aimed at ending clients’ demand for sexual services) in dozens of countries, little empirical research has explored how end-demand laws impact sex workers’ labour conditions. This dissertation sought to explore how end-demand laws and prohibitive immigration policy impact labour conditions, health and rights among im/migrant and indoor sex workers in Vancouver. Methods: This dissertation drew on quantitative and qualitative data collected from AESHA (An Evaluation of Sex Workers’ Health Access), a community-based open prospective cohort of 900+ women sex workers across Vancouver, Canada, who complete bi-annual interviewer-administered questionnaires and voluntary sexual health testing. Mixed methods (explanatory and confounder bivariate and multivariable logistic regression analyses; interrupted time series; coding of semi-structured interview data) were used to elucidate the impacts of end-demand laws and resulting law enforcement practices on indoor and im/migrant sex workers’ labour environments. Results: This dissertation found that end-demand legislation in Canada failed to improve sex workers’ access to justice, restricted access to supportive third parties and safer indoor venues, heightened the vulnerability of sex work venues to violence, and limited access to occupational health resources (condoms, community-led services); with negative implications exacerbated among im/migrant sex workers. Conclusion: These findings extend limited existing research on the impacts of end-demand legislation, and demonstrate that end-demand criminalization reproduces the harms of full criminalization models. These results have important implications for legislative, policy, and law enforcement reforms towards enabling safe labour environments among im/migrant and indoor sex workers. This dissertation calls for the decriminalization of sex work; removal of prohibitions on im/migrant sex work; sensitivity and anti-stigma trainings among authorities; dedicated efforts to address systemic racism in sex work policing; promoting rights-based municipal occupational health standards; and increasing support for sex worker-led outreach; to promote sex workers’ labour and human rights.