Results 41 to 50 of about 10,041,383 (202)

Gait Initiation Impairment in Patients with Parkinson’s Disease and Freezing of Gait

Bioengineering, 2022
Freezing of gait (FOG) is a sudden episodic inability to produce effective stepping despite the intention to walk. It typically occurs during gait initiation (GI) or modulation and may lead to falls.
Chiara Palmisano, Laura Beccaria, Stefan Haufe, Jens Volkmann, Gianni Pezzoli, Ioannis U. Isaias   +5 more
doaj   +1 more source

On the continuity of the group inverse [PDF]

Operators and Matrices, 2012
Supported by Spanish Project MTM2010-18539. Supported by grants (HCIC201103) of Guangxi Key Laboratory of Hybrid Computational and IC Design Analysis Open Fund.
Benítez López, Julio, LIU, XIAOJI
openaire   +2 more sources

Antea Group Archeologie 2019/200

, 2020
In opdracht van J.A. Rodenburg B.V. heeft Antea Group in november 2019 een archeologisch booronderzoek uitgevoerd op een perceel nabij de Denariusstraat 19 te Oosterhout.
Koopmanschap, Dr. H.J.L.C. (Antea Group), Sophie, Drs. G. (Antea Group), Colijn, MA J.E. (Antea Group), Sophie, Drs. G (Antea Group)   +3 more
core   +1 more source

Gonadal Dysfunction in Wolfram Syndrome: A Prospective Study

Diagnostics
Background: Wolfram syndrome (WFS), also known as DIDMOAD, is a rare monogenic neurodegenerative disorder characterized by four key components: non-autoimmune insulin-dependent diabetes mellitus (DM), optic atrophy, sensorineural hearing loss, and ...
Gema Esteban-Bueno, Juan Luis Fernández-Martínez   +1 more
doaj   +1 more source

Inverse medium problem for a singular contrast [PDF]

, 2019
We consider an inverse medium problem in two- and three-dimensional cases. Namely, we investigate the problem of reconstruction of unknown compactly supported refractive index (contrast) from L-2 with a fixed positive wave number.
T. Tyni, Serov, V., Tyni, T., V. Serov
core   +1 more source

ON CONDITIONS FOR MATRICES T SUCH THAT T-I AND I-T^(-1) ARE INVERSE H-MATRICES*

Barekeng
In this article, we study an analogue of a classical result for M-matrices: if T - I is an invertible M-matrix, then both T and I - T-1 are also invertible M-matrices. We extend this implication to a broader class—inverse H-matrices.
Jeriko Gormantara, Hanni Garminia, Amir Kamal Amir, Evan Ramdan   +3 more
doaj   +1 more source

Inverse Synthetic Aperture Radar Sparse Imaging Exploiting the Group Dictionary Learning

Remote Sensing, 2021
Sparse imaging relies on sparse representations of the target scenes to be imaged. Predefined dictionaries have long been used to transform radar target scenes into sparse domains, but the performance is limited by the artificially designed or existing ...
Changyu Hu, Ling Wang, Daiyin Zhu, Otmar Loffeld   +3 more
doaj   +1 more source

The group inverse of a product [PDF]

Linear and Multilinear Algebra, 2015
In this paper, we characterize the existence and give an expression of the group inverse of a product of two regular elements by means of a ring unit.
Mary, Xavier, Patricio, Pedro
openaire   +2 more sources

Antea Group Archeologie 2020/23

, 2020
In februari 2020 heeft Antea Group in opdracht van EuroParcs een archeologisch onderzoek uitgevoerd voor het plangebied ‘Recreatiepark Henschotermeer Wouderberg’ te Woudenberg, gemeente Woudenberg.
Antea Group
core   +1 more source

Resistance Distance in H-Join of Graphs G₁,G₂,…,G_k

Mathematics, 2018
In view of the wide application of resistance distance, the computation of resistance distance in various graphs becomes one of the main topics. In this paper, we aim to compute resistance distance in H-join of graphs G 1 , G 2 , … , G k
Li Zhang, Jing Zhao, Jia-Bao Liu, Micheal Arockiaraj   +3 more
doaj   +1 more source