Results 71 to 80 of about 736,277 (235)

Geometric approach to define a railway plan model

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы
The construction of new railway lines is based on the railway plan. There are various ways to draw up a railway plan. The basis of all railway plans is a scheme of geometric point locations, the projection of the center of gravity of the carriage is on ...
A. Artykbaev, M.M. Toshmatova
doaj   +1 more source

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Debina Laishram   +3 more
wiley   +1 more source

Inequalities for the Norm and the Numerical Radius of Linear Operators in Hilbert Spaces [PDF]

open access: yes, 2005
In this paper various inequalities between the operator norm and its numerical radius are provided. For this purpose, we employ some classical inequalities for vectors in inner product spaces due to Buzano, Goldstein-Ryff- Clarke, Dragomir-Sándor and ...
Dragomir, Sever S
core   +3 more sources

Early and mid-term efficacy of volar titanium lock plate applications in radial distal intraarticular fractures

open access: yesActa Medica Alanya, 2019
Aim: The aim of the study is to determine the efficacy of the functional and radiological results of the pa-tients who underwent titanium volar locking plaque in adult distal radius fractures with early and mid-term analysis.
Bangin Bekir Candan   +4 more
doaj   +1 more source

Reverse Inequalities for the Numerical Radius of Linear Operators in Hilbert Spaces [PDF]

open access: yes, 2005
Some elementary inequalities providing upper bounds for the difference of the norm and the numerical radius of a bounded linear operator on Hilbert spaces under appropriate conditions are ...
Sever S. Dragomir, Dragomir, Sever S
core   +1 more source

Early Clinical and Cerebrospinal Fluid Predictors of 1‐Year Recurrence in Autoimmune GFAP Astrocytopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Autoimmune glial fibrillary acidic protein astrocytopathy (GFAP‐A) is an inflammatory central nervous system disorder with variable outcomes. Relapse occurs in a subset of patients, but early predictors remain unclear. We aimed to identify admission‐available features associated with 1‐year recurrence and develop an interpretable ...
Qingting Hong   +10 more
wiley   +1 more source

RECOVERY THROUGH PHYSICAL THERAPY A RADIUS OF FRACTURE ON CHILDREN [PDF]

open access: yesAnnals of the “Ştefan cel Mare” University: Physical Education and Sport Section - The Science and Art of Movement, 2018
The purpose of this paper is to contribute to the improvement, reducing recovery time for fractures of the radius by applying a specialized and individualized recovery program.
Petrariu Ileana
doaj  

Triangular Index Ratio as an Alternative Method to the Alpha Angle for Defining the Presence of Cam Morphology: A Prospective Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective Cam morphology, which is a significant risk factor for hip osteoarthritis, is commonly quantified by the alpha angle (AA). This study aims to explore the potential of the triangular index ratio (TIR) to quantify cam morphology on anteroposterior radiographs by assessing the association between TIR‐defined cam morphology and the development of
Jinchi Tang   +7 more
wiley   +1 more source

Perancangan Alternatif Penawaran Plan Small Medium Enterprise Menggunakan Pegasystems 7 (Studi Kasus : PT. Asuransi Sinarmas)

open access: yesJuTISI (Jurnal Teknik Informatika dan Sistem Informasi), 2018
PT. Asuransi Sinarmas is a company that provides insurance services with various products offered. One of them is Small Medium Enterprise (SME) which is a part of Produk Simas Sehat Corporate (SSC) that guarantees small-scale companies to ensure the well-
Revian Palpialy, Radius Tanone
doaj  

Computing the Eccentricity Distribution of Large Graphs

open access: yesAlgorithms, 2013
The eccentricity of a node in a graph is defined as the length of a longest shortest path starting at that node. The eccentricity distribution over all nodes is a relevant descriptive property of the graph, and its extreme values allow the derivation of ...
Frank W. Takes, Walter A. Kosters
doaj   +1 more source

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