Results 101 to 110 of about 73,403 (234)

FaMIDAS: A Mixed Frequency Factor Model with MIDAS structure [PDF]

In this paper a dynamic factor model with mixed frequency is proposed (FaMIDAS), where the past observations of high frequency indicators are used following the MIDAS approach.
Cecilia Frale, Libero Monteforte
core   +3 more sources

Marsyas' Folter und Midas' Zorn : von der Wanderschaft eines Mythos oder: Schiedsrichterskandal [PDF]

, 2010
Der Mythos des Marsyas wurde in der (Kunst-) Geschichte verändert und ständig neu erfunden. [..] Im Jahre 1968, während der Studentenrevolte, schrieb der deutsche Dichter Günter Eich (1907-1977) einen kurzen Prosatext unter dem Titel "Ein Nachwort von ...
Renner, Ursula
core  

Automated Coregistered Segmentation for Volumetric Analysis of Multiparametric Renal MRI

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3519-3535, June 2026.
ABSTRACT Purpose This study aims to develop and evaluate a fully automated deep learning‐driven postprocessing pipeline for multiparametric renal MRI, enabling accurate kidney alignment, segmentation, and quantitative feature extraction within a single efficient workflow. Methods Our method has three main stages.
Aya Ghoul, Cecilia Liang, Isabelle Loster, Lavanya Umapathy, Bernd Kühn, Petros Martirosian, Ferdinand Seith, Sergios Gatidis, Thomas Küstner   +8 more
wiley   +1 more source

The footprint of cometary dust analogs: I. Laboratory experiments of low-velocity impacts and comparison with Rosetta data

, 2017
Cometary dust provides a unique window on dust growth mechanisms during the onset of planet formation. Measurements by the Rosetta spacecraft show that the dust in the coma of comet 67P/Churyumov-Gerasimenko has a granular structure at size scales from ...
Bentley, M. S., Blum, J., Dominik, C., Ellerbroek, L. E., Gundlach, B., Hilchenbach, M., John, H., Landeck, A., Mannel, T., Merouane, S., van Veen, H. A.   +10 more
core   +2 more sources

Radiation Effects on Normal Brain in Subjects With Recurrent Glioblastoma by Spectroscopic MRI

NMR in Biomedicine, Volume 39, Issue 6, June 2026.
Whole‐brain spectroscopic MRI in recurrent glioblastoma revealed modest, dose‐dependent metabolic changes in previously irradiated normal‐appearing brain. N‐acetylaspartate declined with increasing prior radiation dose, while choline changed minimally, producing a baseline rise in Cho:NAA. These findings support patient‐specific dose‐correction maps to
Abram Abdou, Sulaiman Sheriff, Kelly Rojas, Miah Nicholls, Eric A. Mellon   +4 more
wiley   +1 more source

MIDAS versus mixed-frequency VAR: nowcasting GDP in the euro area [PDF]

This paper compares the mixed-data sampling (MIDAS) and mixed-frequency VAR (MF-VAR) approaches to model speci…cation in the presence of mixed-frequency data, e.g., monthly and quarterly series. MIDAS leads to parsimonious models based on exponential lag
Kuzin, Vladimir N., Marcellino, Massimiliano, Schumacher, Christian   +2 more
core  

Numerical modelling of in-plane behaviour of adobe walls [PDF]

, 2010
Some tests for material characterization of adobe blocks and adobe masonry have been carried out in universities and laboratories around the world. However, the number of tests is quite limited in comparison with those carried out with other structural ...
Blondet, M., Camata, G., Spacone, E., Tarque, N., Varum, H.   +4 more
core   +1 more source

Effects of Intermittent Fasting‐Mimicking Diet on Pancreatic Islet Plasticity: Immunohistochemical, Ultrastructural, and Metabolic Profiles

The FASEB Journal, Volume 40, Issue 9, 15 May 2026.
Three weeks of fasting‐mimicking diet in female C57BL/6J mice increased pancreatic BNR4+ cells, PDX1+BRN4+ cells and insulin+glucagon+ cells after fasting in fluorescent multiplexed immunohistochemistry. Mice showed impaired glucose tolerance after fasting but not after refeeding after 2 weeks.
Clemens M. Harer, Beate Boulgaropoulos, Barbara Ehall, Lea Bogensperger, Kaddour Bounab, Dominique Pernitsch, Joakim Franz, Laurin Herbsthofer, Petra Kotzbeck, Jelena Krstic, Andreas Prokesch, Barbara Prietl, Dagmar Kolb, Thomas R. Pieber   +13 more
wiley   +1 more source

A Study of the Effect of Treatment On the Clinical Profile, Pain, and Disability in Migraine Patients Seen in a Tertiary Hospital

Journal of Multidisciplinary Healthcare
Geetha Kandasamy,1 Dalia Almaghaslah,1 Mona Almanasef,1 Tahani Musleh Almeleebia,1 Khalid Orayj,1 Ayesha Siddiqua,1 Eman Shorog,1 Asma M Alshahrani,1 Kousalya Prabahar,2 Vinoth Prabhu Veeramani,2 Palanisamy Amirthalingam,2 Saleh Alqifari,2 Naif ...
Kandasamy G, Almaghaslah D, Almanasef M, Almeleebia TM, Orayj K, Siddiqua A, Shorog E, Alshahrani AM, Prabahar K, Veeramani VP, Amirthalingam P, Alqifari S, Alshahrani N, AlSaedi AH, A Alsaab A, Aljohani F, Begum MY, Atiya A   +17 more
doaj  

Cardiac MR Fingerprinting at 0.55T Using a Deep Image Prior for Joint T1, T2, and M0 Mapping

Journal of Magnetic Resonance Imaging, Volume 63, Issue 5, Page 1365-1377, May 2026.
ABSTRACT Background 0.55T systems offer unique advantages and may support expanded access to cardiac MRI. Purpose To assess the feasibility of 0.55T cardiac MR Fingerprinting (MRF), leveraging a deep image prior reconstruction to mitigate noise. Study Type Phantom and prospective in vivo assessment.
Zhongnan Liu, Zexuan Liu, Imran Rashid, Mauricio Stanzione Galizia, Christopher Scoma, William Truesdell, Prachi Agarwal, Nicole Seiberlich, Liyue Shen, Jesse Hamilton   +9 more
wiley   +1 more source