Results 61 to 70 of about 298,448 (296)

Parisian ruin probability for two-dimensional Brownian risk model [PDF]

arXiv, 2021
Let $(W_1(s), W_2(t)), s,t\ge 0$ be a bivariate Brownian motion with standard Brownian motion marginals and constant correlation $\rho \in (-1,1).$ Parisian ruin is defined as a classical ruin that happens over an extended period of time, the so-called time-in-red.
arxiv  

Accuracy and reproducibility of a single‐pose image‐to‐robot registration method for mobile C‐arm cone beam CT guided histotripsy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Histotripsy is a focal tumor therapy that utilizes focused ultrasound (US) to mechanically destroy tissue. To overcome visualization limitations of diagnostic US‐guidance, C‐arm cone beam CT (CBCT)‐guided histotripsy is being developed, for which a mobile C‐arm could increase accessibility. CBCT‐guided histotripsy uses a phantom with a
Grace M. Minesinger, Paul F. Laeseke, Katrina L. Falk, Claire E. Hennen, Michael A. Speidel, Martin G. Wagner   +5 more
wiley   +1 more source

Spinal Cord Abnormalities in Early Pediatric Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Spinal cord lesions and atrophy in the cervical region are common in adult multiple sclerosis (MS) and correlate with disability. Whether similar abnormalities occur in pediatric MS patients is largely unknown. Clinical and MRI evaluations were performed in 38 pediatric MS patients and 13 healthy controls (HC).
Monica Margoni, Paola Valsasina, Paolo Preziosa, Martina Rubin, Mor Gueye, Lucia Moiola, Maria Assunta Rocca, Massimo Filippi   +7 more
wiley   +1 more source

La ruine angkorienne et le fromager : une mise en cloche d’un paysage fantasmé synonyme d’inaction ?

Projets de Paysage, 2019
From the rice paddies to the major urban centres, images of landscapes in the tropics circulating today take on a variety of forms. Although most of these representations correspond to reality, some are more of the realm of fantasy or come from another ...
Sébastien Preuil
doaj   +1 more source

Information panels and scenic illumination as important elements of ruin presentation

Ochrona Dziedzictwa Kulturowego, 2020
This paper is focused on the issue of information panels and the illumination of monuments, especially ruins. First, methodological recommendations of ICOMOS Charter for the Interpretation and Presentation of Cultural Heritage Sites are mentioned as it ...
Jakub Novotný, Dita Machova
doaj   +1 more source

Brain Characteristics in Patients With Myelin Oligodendrocyte Glycoprotein Antibody‐Associated Disorder by 7.0 Tesla MRI

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Myelin oligodendrocyte glycoprotein antibody‐associated disease (MOGAD) can radiographically mimic multiple sclerosis (MS) and neuromyelitis optica spectrum disorder (NMOSD). The disease hallmarks cortical lesion, central vein sign (CVS) and paramagnetic rim lesions identified in MS have not yet been comprehensively investigated in ...
Lei Su, Joseph Kuchling, Chenyang Gao, Thoralf Niendorf, Carsten Finke, Zhe Zhang, Ai Guo, Jing Jing, De‐Cai Tian, Yu‐Jing Li, Mengting Zhang, Xiaoyu Shi, Xinyao Liu, Huabing Wang, Yaou Liu, Claudia Chien, Michael Levy, Yunyun Duan, Friedemann Paul, Fu‐Dong Shi   +19 more
wiley   +1 more source

OCHRONA ZABYTKOWYCH RUIN - ZAŁOŻENIA DO TEORII I PRAKTYKI

Ochrona Dziedzictwa Kulturowego, 2018
Ochrona ruin jest trudnym zadaniem konserwatorskim. Wynika to przede wszystkim z trwających procesów destrukcji, na które jest narażony niekompletny obiekt.
Bogusław Szmygin
doaj   +1 more source

On the distribution of cumulative Parisian ruin [PDF]

arXiv, 2015
We introduce the concept of cumulative Parisian ruin, which is based on the time spent in the red by the underlying surplus process. Our main result is an explicit representation for the distribution of the occupation time, over a finite-time horizon, for a compound Poisson process with drift and exponential claims.
arxiv  

Whole‐Blood RNA Sequencing Profiling of Patients With Rheumatoid Arthritis Treated With Tofacitinib

ACR Open Rheumatology, EarlyView.
Objective Patients with rheumatoid arthritis (RA) often fail to respond to therapies, including JAK inhibitors (JAKi), and treatment allocation is made via a trial‐and‐error strategy. A comprehensive analysis of responses to JAKi, including tofacitinib, by RNA sequencing (RNAseq) would allow the discovery of transcriptomic markers with a two‐fold ...
Chiara Bellocchi, Ennio Giulio Favalli, Gabriella Maioli, Elena Agape, Marzia Rossato, Matteo Paini, Adriana Severino, Barbara Vigone, Martina Biggioggero, Elena Trombetta, Roberto Caporali, Lorenzo Beretta   +11 more
wiley   +1 more source

Data‐driven forecasting of ship motions in waves using machine learning and dynamic mode decomposition

International Journal of Adaptive Control and Signal Processing, EarlyView.
Summary Data‐driven forecasting of ship motions in waves is investigated through feedforward and recurrent neural networks as well as dynamic mode decomposition. The goal is to predict future ship motion variables based on past data collected on the field, using equation‐free approaches.
Matteo Diez, Mauro Gaggero, Andrea Serani   +2 more
wiley   +1 more source