cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Exploring layerwise decision making in DNNs
Creators: name: Mouton, Coenraad
name: Davel, Marelie H.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: While deep neural networks (DNNs) have become a standard architecture for many machine learning tasks, their internal decision-making process and general interpretability is still poorly understood. Conversely, common decision trees are easily interpretable and theoretically well understood. We show that by encoding the discrete sample activation values of nodes as a binary representation, we are able to extract a decision tree explaining the classification procedure of each layer in a ReLU-activated multilayer perceptron (MLP). We then combine these decision trees with existing feature attribution techniques in order to produce an interpretation of each layer of a model. Finally, we provide an analysis of the generated interpretations, the behaviour of the binary encodings and how these relate to sample groupings created during the training process of the neural network.
Precise Estimation of Cosmological Parameters Using a More Accurate Likelihood Function
Creators: name: Sato, Masanori
name: Ichiki, Kiyotomo
name: Takeuchi, Tsutomu T.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The estimation of cosmological parameters from a given data set requires a construction of a likelihood function which, in general, has a complicated functional form. We adopt a Gaussian copula and constructed a copula likelihood function for the convergence power spectrum from a weak lensing survey. We show that the parameter estimation based on the Gaussian likelihood erroneously introduces a systematic shift in the confidence region, in particular for a parameter of the dark energy equation of state w. Thus, the copula likelihood should be used in future cosmological observations.
description: 5 pages, 3 figures. Maches version published by the Physical Review Letters
title: Explore the potential of diffusion-relaxation correlation spectroscopic imaging for evaluating response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer
Creators: name: Zhao, Xixi
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Gastrointestinal tract
subject: MR-Diffusion/Perfusion
subject: Chemotherapy
subject: Diagnostic procedure
subject: Radiation therapy / Oncology
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Purpose ： Neoadjuvant chemoradiotherapy (nCRT) followed by total mesorectal excision (TME) has become a standard treatment in patients with locally advanced rectal cancer (LARC). After nCRT, approximately 10%–30% of LARC patients achieved a...
Photonic quantum simulations of coupled $PT$-symmetric Hamiltonians
Creators: name: Maraviglia, Nicola
name: Yard, Patrick
name: Wakefield, Ross
name: Carolan, Jacques
name: Sparrow, Chris
name: Chakhmakhchyan, Levon
name: Harrold, Chris
name: Hashimoto, Toshikazu
name: Matsuda, Nobuyuki
name: Harter, Andrew K.
name: Joglekar, Yogesh N.
name: Laing, Anthony
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Parity-time ($PT$) symmetric Hamiltonians are generally non-Hermitian and give rise to exotic behaviour in quantum systems at exceptional points, where eigenvectors coalesce. The recent realisation of $PT$-symmetric Hamiltonians in quantum systems has ignited efforts to simulate and investigate many-particle quantum systems across exceptional points. Here we use a programmable integrated photonic chip to simulate a model comprised of twin pairs of $PT$-symmetric Hamiltonians, with each the time reverse of its twin. We simulate quantum dynamics across exceptional points including two- and three-particle interference, and a particle-trembling behaviour that arises due to interference between subsystems undergoing time-reversed evolutions. These results show how programmable quantum simulators can be used to investigate foundational questions in quantum mechanics.
description: 15 pages, 7 figures
title: Providing weekly feedback sessions to radiography students increases student placement satisfaction scores
Creators: name: Low, Joanne
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Radiographers
subject: Experimental
subject: Education
subject: Safety
subject: Education and training

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To share the perspective of a clinical educator in a teaching hospital in improving radiography student clinical placement...
Search for broken time-reversal symmetry near the surface of YBCO films using Beta-NMR
Creators: name: Saadaoui, H.
name: Morris, G. D.
name: Salman, Z.
name: Song, Q.
name: Chow, K. H.
name: Hossain, M. D.
name: Levy, C. D. P.
name: Parolin, T. J.
name: Pearson, M. R.
name: Smadella, M.
name: Wang, D.
name: Greene, L. H.
name: Hentges, P. J.
name: Kiefl, R. F.
name: MacFarlane, W. A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Weak spontaneous magnetic fields are observed near the surface of YBCO films using Beta-detected Nuclear Magnetic Resonance. Below Tc, the magnetic field distribution in a silver film evaporated onto the superconductor shows additional line broadening, indicating the appearance of small disordered magnetic fields. The line broadening increases linearly with a weak external magnetic field applied parallel to the surface, and is depth-independent up to 45 nm from the Ag/YBCO interface. The magnitude of the line broadening at 10 K extrapolated to zero applied field is less than 0.2 G, and is close to nuclear dipolar broadening in the Ag. This indicates that any fields due to broken time-reversal symmetry are less than 0.2 G.
title: Ð Ð°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ°Ð²Ð¸Ð»ÑÐ½Ð¾ÑÑÐ¸ Ð¼Ð°ÑÐºÐ¸ÑÐ¾Ð²ÐºÐ¸ Ð¿Ð¾ Ð²Ð¸Ð´ÐµÐ¾Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸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: Recognition of correctness marking by video image
Creators: name: ÐÐ¾ÑÑÑÐ½Ð¾Ð², 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: Ð³Ð»ÑÐ±Ð¾ÐºÐ¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ
Tensorflow
Keras
Yolo
deep learning

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ°Ð²Ð¸Ð»ÑÐ½Ð¾ÑÑÐ¸ Ð¼Ð°ÑÐºÐ¸ÑÐ¾Ð²ÐºÐ¸ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð³Ð»ÑÐ±Ð¾ÐºÐ¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ Ð²ÑÐ¿Ð¾Ð»Ð½Ð¸ÑÑ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸: ÐÐ·ÑÑÐ¸ÑÑ ÑÐµÑÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐºÐ¸ÑÐ¾Ð²ÐºÐ¸ Ð½Ð° Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ð¸. ÐÐ·ÑÑÐ¸ÑÑ ÑÐµÑÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð¿Ð¾Ð¸ÑÐºÐ° Ð°Ð½Ð¾Ð¼Ð°Ð»Ð¸Ð¸Ì. Ð¡Ð³ÐµÐ½ÐµÑÐ¸ÑÐ¾Ð²Ð°ÑÑ ÑÐ¸Ð½ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ð¸Ì Ð´Ð°ÑÐ°ÑÐµÑ. Ð¡Ð¾Ð·Ð´Ð°ÑÑ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¸ÌÑÑÐ²Ð¸Ñ Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð½ÑÐ¼ ÑÐµÑÐµÐ½Ð¸ÐµÐ¼. Ð ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð¼Ð°ÑÐºÐ¸ÑÐ¾Ð²ÐºÐ¸ Ð±ÑÐ» Ð²Ð·ÑÑ 1D ÐºÐ¾Ð´ ÑÐ¾ÑÐ¼Ð°ÑÐ° EAN-13, Ñ.Ðº. Ð´Ð°Ð½Ð½ÑÐ¸Ì ÐºÐ¾Ð´ÑÐ²Ð»ÑÐµÑÑÑ Ð¾Ð´Ð½Ð¸Ð¼ Ð¸Ð· Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÐ°ÑÐ¿ÑÐ¾ÑÑÑÐ°Ð½ÐµÐ½Ð½ÑÑ. ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð°ÐºÑÑÐ°Ð»ÑÐ½Ð° Ð´Ð»Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ² Ð´Ð»Ñ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð½Ð°Ð½ÐµÑÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐºÐ¸ÑÐ¾Ð²ÐºÐ¸. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ gRPC ÑÐµÑÐ²Ð¸Ñ Ð¸ CLI Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¸ÌÑÑÐ²Ð¸Ñ Ñ Ð½Ð¸Ð¼. ÐÑÐ¾ÑÐ¾ÐºÐ¾Ð» gRPC Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð¸Ð½ÑÐµÐ³ÑÐ¸ÑÐ¾Ð²Ð°ÑÑ Ð´Ð°Ð½Ð½ÑÐ¸Ì ÑÐµÑÐ²Ð¸Ñ Ð² Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð½Ð°Ð¿Ð¸ÑÐ°Ð½Ð½ÑÐµ Ð½Ð° Ð´ÑÑÐ³Ð¸Ñ ÑÐ·ÑÐºÐ°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶Ð¸Ð²Ð°ÑÑ Ð´Ð°Ð½Ð½ÑÐ¸Ì Ð¿ÑÐ¾ÑÐ¾ÐºÐ¾Ð».
description: The given work is devoted to the development of an application for recognizing the correctness of labeling using deep learning. The research set the following goals:Explore solutions for detecting markings in an imageExplore anomaly finding solutionsGenerate synthetic datasetCreate an application to interact with the created solutionThe 1D code of the EAN-13 format was taken as a marking, because this codeis one of the most common. This work is relevant for various industries to control marking.The result of the work is a gRPC service and a CLI application for interacting with it. The gRPC protocol allows this service to be integrated into applications written in other programming languages that support this protocol.
title: Technical Outcomes of Percutaneous Transhepatic Biliary Drainage (PTBD) in Patients with Biliary Leakage
Creators: name: Deniz, Sinan
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Biliary Tract / Gallbladder
subject: Ultrasound
subject: Catheters
subject: Instrumentation
subject: Technical aspects
subject: Cancer
subject: Fistula
subject: Outcomes

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Postoperative biliary leakage is a serious complication seen in patients with hepatobiliary or pancreatic surgeries, with an incidence of 0.4-12%. The treatment aims to limit irritation at the leakage site by diverting the biliary flow....
NTU VIRAL: A Visual-Inertial-Ranging-Lidar Dataset, From an Aerial Vehicle Viewpoint
Creators: name: Nguyen, Thien-Minh
name: Yuan, Shenghai
name: Cao, Muqing
name: Lyu, Yang
name: Nguyen, Thien Hoang
name: Xie, Lihua
Publisher: name: arXiv
Year: 2022
Subjects: subject: Robotics (cs.RO)
subject: Systems and Control (eess.SY)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In recent years, autonomous robots have become ubiquitous in research and daily life. Among many factors, public datasets play an important role in the progress of this field, as they waive the tall order of initial investment in hardware and manpower. However, for research on autonomous aerial systems, there appears to be a relative lack of public datasets on par with those used for autonomous driving and ground robots. Thus, to fill in this gap, we conduct a data collection exercise on an aerial platform equipped with an extensive and unique set of sensors: two 3D lidars, two hardware-synchronized global-shutter cameras, multiple Inertial Measurement Units (IMUs), and especially, multiple Ultra-wideband (UWB) ranging units. The comprehensive sensor suite resembles that of an autonomous driving car, but features distinct and challenging characteristics of aerial operations. We record multiple datasets in several challenging indoor and outdoor conditions. Calibration results and ground truth from a high-accuracy laser tracker are also included in each package. All resources can be accessed via our webpage https://ntu-aris.github.io/ntu_viral_dataset.
description: IJRR 2021
Limitation on Magnitude of $D$-components
Creators: name: Kawamura, Yoshiharu
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the magnitude of $D$-components in a generic supersymmetric field theory. There exists $F$-component whose vacuum expectation value is comparable to or bigger than that of $D$-component, in the absence of Fayet-Iliopoulos term, the large hierarchy in the charge spectrum and strongly interacting higher-dimensional couplings in the Kähler potential, if contributions from other terms than $F$ and $D$-terms are negligible.
description: 12 pages, revised in 2 and 3.1, other minor changes and typos fixed
title: Sarcopenia as a negative prognostic factor in localized extremities/trunk wall soft tissue sarcomas
Creators: name: Molea, Francesca
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Extremities
subject: Musculoskeletal soft tissue
subject: Oncology
subject: CT
subject: Computer Applications-General
subject: Multidisciplinary cancer care
subject: Neoplasia

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Sarcopenia is the pathological reduction of skeletal muscle mass that has recently been pointed out as a negative prognostic factor in several tumors. Our purpose was to evaluate sarcopenia impact on survival outcomes of patients (pts) affected by...
title: ÐÑÑÐ¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ Ð¸ ÑÐµÐ½ÑÐ°Ð±ÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«Ð¤ÐµÑÑÐ¾Ð¸Ð½Ð³Â»)
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: Ways to increase profit and profitability (by the example of LLC Â«FertoingÂ»)
Creators: name: ÐÐµÑÐ¾Ð²Ð½Ð°Ñ, ÐÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð¿ÑÐ¸Ð±ÑÐ»Ñ
ÑÐµÐ½ÑÐ°Ð±ÐµÐ»ÑÐ½Ð¾ÑÑÑ
ÑÐ°ÐºÑÐ¾ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·
Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸
Ð±ÑÑ Ð³Ð°Ð»ÑÐµÑÑÐºÐ°Ñ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð°Ñ Ð¾ÑÑÐµÑÐ½Ð¾ÑÑÑ
Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ðµ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸
profit
profitability
factor analysis
analysis of profit indicators
accounting financial statements
profit increase

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÐÐÐ Â«Ð¤ÐµÑÑÐ¾Ð¸Ð½Ð³Â». Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ Ð¸ ÑÐµÐ½ÑÐ°Ð±ÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐÐ Â«Ð¤ÐµÑÑÐ¾Ð¸Ð½Ð³Â» Ð´Ð»Ñ Ð¿ÑÐ¸Ð½ÑÑÐ¸Ñ ÑÐµÑÐµÐ½Ð¸Ð¹ Ð¾ Ð¼ÐµÑÐ°Ñ Ð¿Ð¾ ÐµÐµ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ. ÐÑÐ»Ð¸ Ð¸Ð·ÑÑÐµÐ½Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð°ÑÐ¿ÐµÐºÑÑ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¹. ÐÑÐ»Ð° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐÐ Â«Ð¤ÐµÑÑÐ¾Ð¸Ð½Ð³Â». ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ: ÑÐ¾ÑÑÐ°Ð² Ð¸Ð¼ÑÑÐµÑÑÐ²Ð° Ð¸ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð², Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÐ¸ Ð±Ð°Ð»Ð°Ð½ÑÐ° Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð¹ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ Ð¸ ÑÐµÐ½ÑÐ°Ð±ÐµÐ»ÑÐ½Ð¾ÑÑÐ¸. ÐÑÐ»Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐµ Ð¿ÑÑÐ¸ Ð¿Ð¾ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ Ð¸ ÑÐµÐ½ÑÐ°Ð±ÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐÐ Â«Ð¤ÐµÑÑÐ¾Ð¸Ð½Ð³Â».
description: The object of the study is LLC "Fertoing". The purpose of the final qualifying work is to analyze the indicators of profit and profitability of LLC "Fertoing" to make decisions on measures to improve it. Theoretical aspects of profit formation of Russian enterprises were studied. The characteristic of activity of LLC "Fertoing"was carried out. The main indicators of the enterprise are analyzed: the composition of property and sources, the liquidity of the balance sheet and the analysis of financial stability. Considered and analyzed indicators of profit and profitability. Possible ways to increase the profit and profitability of LLC "Fertoing"were considered and proposed.
A Comparative Study of Calibration Methods for Imbalanced Class Incremental Learning
Creators: name: Aggarwal, Umang
name: Popescu, Adrian
name: Belouadah, Eden
name: Hudelot, Céline
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Deep learning approaches are successful in a wide range of AI problems and in particular for visual recognition tasks. However, there are still open problems among which is the capacity to handle streams of visual information and the management of class imbalance in datasets. Existing research approaches these two problems separately while they co-occur in real world applications. Here, we study the problem of learning incrementally from imbalanced datasets. We focus on algorithms which have a constant deep model complexity and use a bounded memory to store exemplars of old classes across incremental states. Since memory is bounded, old classes are learned with fewer images than new classes and an imbalance due to incremental learning is added to the initial dataset imbalance. A score prediction bias in favor of new classes appears and we evaluate a comprehensive set of score calibration methods to reduce it. Evaluation is carried with three datasets, using two dataset imbalance configurations and three bounded memory sizes. Results show that most calibration methods have beneficial effect and that they are most useful for lower bounded memory sizes, which are most interesting in practice. As a secondary contribution, we remove the usual distillation component from the loss function of incremental learning algorithms. We show that simpler vanilla fine tuning is a stronger backbone for imbalanced incremental learning algorithms.
Minority Class Oriented Active Learning for Imbalanced Datasets
Creators: name: Aggarwal, Umang
name: Popescu, Adrian
name: Hudelot, Céline
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Active learning aims to optimize the dataset annotation process when resources are constrained. Most existing methods are designed for balanced datasets. Their practical applicability is limited by the fact that a majority of real-life datasets are actually imbalanced. Here, we introduce a new active learning method which is designed for imbalanced datasets. It favors samples likely to be in minority classes so as to reduce the imbalance of the labeled subset and create a better representation for these classes. We also compare two training schemes for active learning: (1) the one commonly deployed in deep active learning using model fine tuning for each iteration and (2) a scheme which is inspired by transfer learning and exploits generic pre-trained models and train shallow classifiers for each iteration. Evaluation is run with three imbalanced datasets. Results show that the proposed active learning method outperforms competitive baselines. Equally interesting, they also indicate that the transfer learning training scheme outperforms model fine tuning if features are transferable from the generic dataset to the unlabeled one. This last result is surprising and should encourage the community to explore the design of deep active learning methods.
title: Influence of monoenergetic reconstructions in the detection of pulmonary embolism: experience of a single center
Creators: name: Pinto, Lorenzo
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Lung
subject: Pulmonary vessels
subject: Thorax
subject: CT
subject: Image manipulation / Reconstruction
subject: Contrast agent-intravenous
subject: Diagnostic procedure
subject: Embolism / Thrombosis
subject: Kv imaging

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Currently, multidetector computed tomography (MDCT) is considered the gold standard of pulmonary embolism (PE) [1]. Technological advancement has made it possible to obtain images of increasing quality by exposing patients to a lower level of...
title: Nasal Obstruction: What the radiologist should know
Creators: name: Marín Díez, Elena
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Ear / Nose / Throat
subject: CT
subject: MR-Diffusion/Perfusion
subject: Abscess delineation
subject: Structured reporting
subject: Surgery
subject: Cancer
subject: Drugs / Reactions
subject: Inflammation

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Review the technical and anatomical considerations of sinonasal Computed Tomography (CT). Provide an image-based review of common and uncommon causes of nasal obstruction (NO), focusing on unilateral nasal obstructions in...
BMSSM Higgs Bosons at the Tevatron and the LHC
Creators: name: Carena, Marcela
name: Ponton, Eduardo
name: Zurita, Jose
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study extensions of the Minimal Supersymmetric Standard Model (MSSM) with new degrees of freedom that couple sizably to the MSSM Higgs sector and lie in the TeV range. After integrating out the physics at the TeV scale, the resulting Higgs spectrum can significantly differ from typical supersymmetric scenarios, thereby providing a window Beyond the MSSM (BMSSM). Taking into account current LEP and Tevatron constraints, we perform an in-depth analysis of the Higgs collider phenomenology and explore distinctive characteristics of our scenario with respect to both the Standard Model and the MSSM. We propose benchmark scenarios to illustrate specific features of BMSSM Higgs searches at the Tevatron and the LHC.
description: 18 pages, 9 figures; added parameters for each benchmark point, typos corrected, final version published by Phys. Rev. D
Reionization constraints using Principal Component Analysis
Creators: name: Mitra, Sourav
name: Choudhury, T. Roy
name: Ferrara, Andrea
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Using a semi-analytical model developed by Choudhury & Ferrara (2005) we study the observational constraints on reionization via a principal component analysis (PCA). Assuming that reionization at z>6 is primarily driven by stellar sources, we decompose the unknown function N_{ion}(z), representing the number of photons in the IGM per baryon in collapsed objects, into its principal components and constrain the latter using the photoionization rate obtained from Ly-alpha forest Gunn-Peterson optical depth, the WMAP7 electron scattering optical depth and the redshift distribution of Lyman-limit systems at z \sim 3.5. The main findings of our analysis are: (i) It is sufficient to model N_{ion}(z) over the redshift range 26 are relatively loose. (iii) The weak constraints on N_{ion}(z) at z>6 do not allow to disentangle different feedback models with present data. There is a clear indication that N_{ion}(z) must increase at z>6, thus ruling out reionization by a single stellar population with non-evolving IMF, and/or star-forming efficiency, and/or photon escape fraction. The data allows for non-monotonic N_{ion}(z) which may contain sharp features around z \sim 7. (iv) The PCA implies that reionization must be 99% completed between 5.86 constraints will be significantly improved.
description: Accepted in MNRAS. Revised to match the accepted version
CAESR: Conditional Autoencoder and Super-Resolution for Learned Spatial Scalability
Creators: name: Bonnineau, Charles
name: Hamidouche, Wassim
name: Travers, Jean-François
name: Sidaty, Naty
name: Aubié, Jean-Yves
name: Deforges, Olivier
Publisher: name: arXiv
Year: 2022
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: In this paper, we present CAESR, an hybrid learning-based coding approach for spatial scalability based on the versatile video coding (VVC) standard. Our framework considers a low-resolution signal encoded with VVC intra-mode as a base-layer (BL), and a deep conditional autoencoder with hyperprior (AE-HP) as an enhancement-layer (EL) model. The EL encoder takes as inputs both the upscaled BL reconstruction and the original image. Our approach relies on conditional coding that learns the optimal mixture of the source and the upscaled BL image, enabling better performance than residual coding. On the decoder side, a super-resolution (SR) module is used to recover high-resolution details and invert the conditional coding process. Experimental results have shown that our solution is competitive with the VVC full-resolution intra coding while being scalable.
title: Radiomics-based Prediction Model for Outcomes of Radioembolization in Metastatic Colorectal Cancer
Creators: name: Schindler, Philipp
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: Interventional vascular
subject: Oncology
subject: CT
subject: Radioembolisation
subject: Cancer
subject: Metastases

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Colorectal cancer (CRC) is one of the leading causes of global cancer burden and a highly lethal disease in the metastatic state. Novel multimodal treatment strategies, including systemic therapy in combination with various local-ablative treatment...
title: ÐÐ½Ð¾Ð³Ð¾ÐºÑÐ¸ÑÐµÑÐ¸Ð°Ð»ÑÐ½Ð°Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð°ÐºÑÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐºÑÐ°Ð½Ð¾Ð²
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: Multi-criteria optimization in designing acoustic screens
Creators: name: Ð®Ð½ÑÑÐ¾Ð², ÐÐ°Ð´Ð¸Ð¼
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð¨ÑÐ¼
ÐÐºÑÑÑÐ¸ÐºÐ°
ÑÑÐ¼Ð¾Ð²Ð¾Ðµ Ð·Ð°Ð³ÑÑÐ·Ð½ÐµÐ½Ð¸Ðµ
Ð°ÐºÑÑÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÑÐºÑÐ°Ð½
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Ð¼ÐµÑÐ¾Ð´Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸

description: ÐÐ°Ð½Ð½Ð¾Ðµ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð°ÐºÑÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐºÑÐ°Ð½Ð¾Ð² Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¼Ð½Ð¾Ð³Ð¾ÐºÑÐ¸ÑÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸. Ð Ð´Ð°Ð½Ð½Ð¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð±ÑÐ» ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½ Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½ÑÐ¹ Ð¸ Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½ÑÐ¹ Ð¾Ð¿ÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð°ÐºÑÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐºÑÐ°Ð½Ð¾Ð²; Ð±ÑÐ» Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð², Ð¿ÑÐ¸Ð³Ð¾Ð´Ð½ÑÑ Ð´Ð»Ñ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð°ÐºÑÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐºÑÐ°Ð½Ð¾Ð²; Ð±ÑÐ»Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð½Ð°ÑÑÑÐ½ÑÐµ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ ÑÑÐ¼Ð¾Ð²ÑÑ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ð¹ Ð½Ð° ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸ Ð¶Ð¸Ð»Ð¾Ð¹ Ð·Ð°ÑÑÑÐ¾Ð¹ÐºÐ¸, Ð½ÐµÐ·Ð°ÑÐ¸ÑÐµÐ½Ð½Ð¾Ð¹ Ð°ÐºÑÑÑÐ¸ÑÐµÑÐºÐ¸Ð¼ ÑÐºÑÐ°Ð½Ð¾Ð¼; Ð±ÑÐ»Ð¸ Ð·Ð°Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð°ÐºÑÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐºÑÐ°Ð½Ñ Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ "ÐÐ Ð ÐÐºÑÑÑÐ¸ÐºÐ°"; Ð±ÑÐ»Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð´Ð»Ñ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð°ÐºÑÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐºÑÐ°Ð½Ð¾Ð².
description: This dissertation research is about the design of acoustic screens by using multi-criteria optimization methods. In this research was reviewed domestic and foreign experience in the design of acoustic screens; was analyzed various materials are applicable for the construction of acoustic screens; were made measurements of noise values âon the territory of residential development, unprotected by acoustic screen; various acoustic screens were designed by using the âARM Acousticsâ software; were developed recomendations for the design of acoustic screens.
Crowd synchrony and quorum sensing in delay-coupled lasers
Creators: name: Zamora-Munt, Jordi
name: Masoller, C.
name: Garcia-Ojalvo, Jordi
name: Roy, Rajarshi
Publisher: name: arXiv
Year: 2010
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Crowd synchrony and quorum sensing arise when a large number of dynamical elements communicate with each other via a common information pool. Previous evidence in different fields, including chemistry, biology and civil engineering, has shown that this type of coupling leads to synchronization, when coupling is instantaneous and the number of coupled elements is large enough. Here we consider a situation in which the transmission of information between the system components and the coupling pool is not instantaneous. To that end, we model a system of semiconductor lasers optically coupled to a central laser with a delay. Our results show that, even though the lasers are non-identical due to their distinct optical frequencies, zero-lag synchronization arises. By changing a system parameter, we can switch between two different types of synchronization transition. The dependence of the transition with respect to the delay-coupling parameters is studied.
description: 4 pages, 4 figures
title: Static and temporal dynamic changes of intrinsic brain activity in Early-Onset and Adult-Onset Schizophrenia: A fMRI study of interaction effects
Creators: name: Chen, Jingli
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: CNS
subject: MR
subject: Colonography MR
subject: Image guided radiotherapy

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Schizophrenia is accompanied by altered static and dynamic spontaneous brain activity. However, the conclusion is inconsistent. However, findings from amplitude of low-frequency fluctuation (ALFF) are inconsistent due to various clinical...
Interstellar Hydrocarbons: Degradation Chemistry in Diffuse Clouds
Creators: name: Awad, Zainab
name: Viti, Serena
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Observations of diffuse clouds showed that they contain a number of simple hydrocarbons (e.g. CH, C$_2$H, (l- and c-)C$_3$H$_2$, and C$_4$H) in abundances that may be difficult to understand on the basis of conventional gas-phase chemical models. Recent experimental results revealed that the photo-decomposition mechanism of hydrogenated amorphous carbon (HAC) and of solid hexane releases a range of hydrocarbons into the gas, containing up to 6 C-atoms for the case of HAC decomposition. These findings motivated us to introduce a new potential input to interstellar chemistry; the "top-down" or degradation scheme, as opposed to the conventional "build-up" or synthesis scheme. In this work, we demonstrate the feasibility of the top-down approach in diffuse clouds using gas-grain chemical models. In order to examine this scheme, we derived an expression to account for the formation of hydrocarbons when HACs are photo-decomposed after their injection from grain mantles. Then, we calculated the actual formation rate of these species by knowing their injected fraction (from experimental work) and the average rate of mantle carbon injection into the ISM (from observations). Our preliminary results are promising and reveal that the degradation scheme can be considered as an efficient mechanism for the formation of some simple hydrocarbons in diffuse clouds. However, an actual proof of the efficiency of this process and its rate constants would require comprehensive experimental determination.
description: 14 pages, 5 Figures, 5 Tables, Accepted in MNRAS
title: Percutaneous Transhepatic Management for Biliary Complications in Liver Transplant Recipients
Creators: name: Chan, Ching Ju
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: Biliary Tract / Gallbladder
subject: Interventional non-vascular
subject: Fluoroscopy
subject: Percutaneous
subject: Catheters
subject: Cholangiography
subject: Drainage
subject: Transplantation

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Liver transplantation (LT) is an important treatment option for acute and chronic liver disease patients. Despite advanced surgical techniques, anesthesia, and immunosuppression, medical problems like rejection, biliary tract complications, and...
Zeroes of Gaussian Analytic Functions with Translation-Invariant Distribution
Creators: name: Feldheim, Naomi
Publisher: name: arXiv
Year: 2011
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We study zeroes of Gaussian analytic functions in a strip in the complex plane, with translation-invariant distribution. We prove that the a limiting horizontal mean counting-measure of the zeroes exists almost surely, and that it is non-random if and only if the spectral measure is continuous (or degenerate). In this case, the mean zero-counting measure is computed in terms of the spectral measure. We compare the behavior with Gaussian analytic function with symmetry around the real axis. These results extend a work by Norbert Wiener.
description: 24 pages, 1 figure. Some corrections were made and presentation was improved
Effect of TiO2 abutment coating on peri-implant soft tissue behavior: A Systematic Review of In vivo Studies
Creators: name: Närhi, Timo
name: Abushahba, Faleh
name: Areid, Nagat
name: Riivari, Sini
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Dental Materials
subject: Periodontics and Periodontology
subject: Medicine and Health Sciences
subject: Prosthodontics and Prosthodontology
subject: Dentistry
subject: FOS: Clinical medicine

description: This systematic review aims to evaluate the real potential of TiO2 abutment coating on the behavior of peri-implant soft tissue health and maintenance.The present systematic review was reported following the guidelines of Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA). The research question was: “What is the effect of TiO2 coated abutment on soft tissue-implant interface ?”.
Effectiveness of Madre De Cacao Leaves Extract Gliricidia Sepium, Guava Leaves Extract Psidium Guajava & Natural Vinegar Dilute Acetic Acid in Eradicating Mosquito wrigglers Culicidae Diptera
Creators: name: Sasan, John Michael Villagorda
Publisher: name: figshare
Year: 2022
Subjects: Botany

description: This study aims to create an organic mosquito repellent which helps to lessen the mosquitoes in the environment. Using this product, we assure you that our experiment is effective because of their organic properties and uses which keeps our environment safe and free from diseases. Madre de Cacao leaves has the following properties: antimicrobial, anti-scabies, nematicidal, insecticidal, antiviral, acaricidal. Guava leaves include antimicrobial properties as well as tannins, which can help with everything from gastrointestinal problems to chronic diseases like cancer. Natural Vinegar is traditionally made through a long fermentation process, rich in bioactive components like acetic acid, gallic acid, catechin, epicatechin, caffeic acid, and more, giving it potent antioxidant, antimicrobial, and many other beneficial properties. Madre de Cacao and Guava leaves are among the most effective plants used by healers. We made some concentrations to know the level of Madre de Cacao and Guava leaves extract on how effective they are as mosquito repellent. Mosquitoes are among the common insects that endanger animals and other mammal's health by spreading diseases through bites. To lessen this insect, we provide an organic mosquito repellent which we cannot spend more money and it is very effective. The researchers are aware of the risk of high toxic chemical compounds and become interested in using an organic mosquito repellent derive from plants as means of destroying pest hence the conduct of this study
title: Whole body 18F-Choline PET/CT: a potential role for surveillance post-liver transplant in patients with hepatocellular carcinoma
Creators: name: Abouzied, Mohei
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Liver
subject: Molecular imaging
subject: Oncology
subject: PET-CT
subject: Molecular imaging
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Despite the significant improvement in diagnostic technology and the advancement of new therapy, liver cancer remains the third leading cause of cancer-related death worldwide. Unlike other cancers with stable or declining incidence and death rates,...
Remembering Leo
Creators: name: Friedman, Jerome H.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Leo Breiman was a unique character. There will not be another like him. I consider it one of my great fortunes in life to have know and worked with him. Along with John Tukey, Leo had the greatest influence on shaping my approach to statistical problems. I did some of my best work collaborating with Leo, but more importantly, we both had great fun doing it. I look back on those years when we worked closely together with great fondness and regard them as among the happiest and most fruitful of my professional career.
description: Published in at http://dx.doi.org/10.1214/10-AOAS432 the Annals of Applied Statistics (http://www.imstat.org/aoas/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Parameter-space metric of semicoherent searches for continuous gravitational waves
Creators: name: Pletsch, Holger J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Continuous gravitational-wave (CW) signals such as emitted by spinning neutron stars are an important target class for current detectors. However, the enormous computational demand prohibits fully coherent broadband all-sky searches for prior unknown CW sources over wide ranges of parameter space and for yearlong observation times. More efficient hierarchical "semicoherent" search strategies divide the data into segments much shorter than one year, which are analyzed coherently; then detection statistics from different segments are combined incoherently. To optimally perform the incoherent combination, understanding of the underlying parameter-space structure is requisite. This problem is addressed here by using new coordinates on the parameter space, which yield the first analytical parameter-space metric for the incoherent combination step. This semicoherent metric applies to broadband all-sky surveys (also embedding directed searches at fixed sky position) for isolated CW sources. Furthermore, the additional metric resolution attained through the combination of segments is studied. From the search parameters (sky position, frequency, and frequency derivatives), solely the metric resolution in the frequency derivatives is found to significantly increase with the number of segments.
description: 14 pages, 5 figures (matching Phys.Rev.D version)
title: Calcified pulmonary artery thrombus: incidental finding on non-contrast CT.
Creators: name: Verdú, Pablo
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Emergency
subject: Thorax
subject: Vascular
subject: CT
subject: Diagnostic procedure
subject: Embolism / Thrombosis

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To review the findings of acute pulmonary embolism in non-contrast CT scan. To share a series of cases diagnosed in our hospital (HUiP La Fe,...
title: Don't blink, it's a neck infection!
Creators: name: Suárez Silva, Carla
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Anatomy
subject: Head and neck
subject: CT
subject: Contrast agent-intravenous
subject: Abscess
subject: Infection

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To review… Neck anatomy, with particular attention to the understanding of the fascial spaces. Clinical presentations and radiological findings of emergency neck...
Hyperboloidal layers for hyperbolic equations on unbounded domains
Creators: name: Zenginoglu, Anil
Publisher: name: arXiv
Year: 2010
Subjects: subject: Numerical Analysis (math.NA)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We show how to solve hyperbolic equations numerically on unbounded domains by compactification, thereby avoiding the introduction of an artificial outer boundary. The essential ingredient is a suitable transformation of the time coordinate in combination with spatial compactification. We construct a new layer method based on this idea, called the hyperboloidal layer. The method is demonstrated on numerical tests including the one dimensional Maxwell equations using finite differences and the three dimensional wave equation with and without nonlinear source terms using spectral techniques.
description: 23 pages, 23 figures
Mapping the Galactic Metallicity Gradient with Open Clusters: The State-of-the-Art and Future Challenges
Creators: name: Spina, Lorenzo
name: Magrini, Laura
name: Cunha, Katia
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences
subject: 85-02

description: In this paper, we make use of data collected for open cluster members by high-resolution spectroscopic surveys and programmes (i.e., APOGEE, Gaia-ESO, GALAH, OCCASO, and SPA). These data have been homogenised and then analysed as a whole. The resulting catalogue contains [Fe/H] and orbital parameters for 251 Galactic open clusters. The slope of the radial metallicity gradient obtained through 175 open clusters with high-quality metallicity determinations is $-$0.064 $\pm$ 0.007 dex kpc$^{-1}$. The radial metallicity distribution traced by open clusters flattens beyond R$_{\rm Gal}$=12.1 $\pm$ 1.1 kpc. The slope traced by open clusters in the [Fe/H]-L$_{\rm z}$ diagram is $-$0.31 $\pm$ 0.02 10$^{3}$ dex km$^{-1}$ kpc$^{-1}$ s, but it flattens beyond L$_{\rm z}$=2769 $\pm$ 177 km kpc s$^{-1}$. In this paper, we also review some high-priority practical challenges around the study of open clusters that will significantly push our understanding beyond the state-of-the-art. Finally, we compare the shape of the galactic radial metallicity gradient to those of other spiral galaxies.
description: Published in MDPI Universe as part of the Special Issue on Star Clusters
title: Clinical effect of early transarterial embolization for traumatic mesenteric injury with active bleeding
Creators: name: Im, Jeeyea
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: Anatomy
subject: Trauma
subject: Catheter arteriography
subject: CT-Angiography
subject: CT-High Resolution
subject: Angioplasty
subject: Education
subject: Imaging sequences
subject: Aneurysms
subject: Cirrhosis
subject: Endocrine disorders

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Mesenteric injury after abdominal trauma is relatively rare. However, due to the absence of specific symptoms and high mortality rate, it can be life-threatening if diagnosis and treatment of mesenteric injuries are delayed. Computed tomography (CT)...
1st AI-DEbate Workshop : workshop establishing An InterDisciplinary pErspective on speech-BAsed TEchnology : Magdeburg, September, 27 2021
Creators: name: (:Unkn) Unknown
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2021
Subjects: subject: Speech-based technology
subject: Interdisciplinarity
subject: Social science
subject: Humanities
subject: FOS: Humanities
subject: Methodology
subject: Conceptualization
subject: 006.35

description: Speech-based technology has evolved dramatically over the last few years with ongoing progress. Today’s speech-based technology has become some kind of companion system. From a psychological perspective, the ability to speak has been a unique human feature until recently. With speech-based technology adopting these principles, human-technology interaction resembles human-human interaction to an increasing extent. Consequently, besides the well-established scientific perspectives in the field (data and engineering science, psychology), disciplines, which have established a treasure of knowledge on humans and their “functional principles” are becoming valuable sources of knowledge (e.g. social sciences, humanities). The present workshop wants to (1) connect researchers from various scientific fields to (2) collect theoretical and methodological approaches potentially relevant for the analysis and the understanding of speech-based technology and to (3) analyze possible conceptual and methodological overlaps. To account for the limited body of literature in this area, the workshop focuses on (4) a written synopsis of the different scientific perspectives on speech-based technology.
Interventions to reduce physical restraints in general hospital settings : a scoping review of components and characteristics
Creators: name: Abraham, Jens
name: Hirt, Julian
name: Kamm, Friederike
name: Möhler, Ralph
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2020
Subjects: subject: 610

description: Aims and objectives: To describe the characteristics of interventions for reducing physical restraints in general hospital settings. Background: Physical restraints, such as bedrails and belts in beds and chairs, are commonly used in general hospital settings. However, there is no clear evidence on their effectiveness but some evidence on potential risks for harm. Design: Scoping review. Methods: We conducted a systematic database search (MEDLINE via PubMed, CINAHL, Cochrane Library; March 2020) and snowballing techniques. We included both interventional studies and quality improvement projects conducted in general hospital settings and published in English or German language. Two reviewers independently performed the study selection and data extraction. The Scoping Reviews (PRISMA-ScR) Checklist was used. Results: We included 31 articles (published between 1989 and 2018), 15 quality improvement projects and 16 intervention studies. Only five studies used a controlled design. Most studies and quality improvement projects investigated multicomponent interventions including education (predominantly for nursing staff) and additional components (e.g. case conferences). Three studies examined simple educational programmes without additional components. Conclusions: A large number of multicomponent interventions for preventing and reducing physical restraints in general hospital settings have been developed. The interventions differed widely regarding the components, contents and settings. Well-designed evaluation studies investigating the effects of such interventions are lacking. Relevance to Clinical Practice: Multicomponent educational interventions might be one approach to change clinical practice, but only insufficient information is available about potential effects of these approaches.