Results 131 to 140 of about 11,599,832 (322)

Consideraciones para la aplicación del procesamiento ciclo estacionario avanzado al diagnóstico de cojinetes de rodamientos. // About the advanced cyclo-stationary processing application on rolling bearing diagnostic.

open access: yesIngeniería Mecánica, 2007
La aplicación del procesamiento ciclo-estacionario tradicional al análisis de vibraciones para el diagnóstico del estado delos cojinetes de rodamientos presenta un serio problema que se relaciona con la ocurrencia de falsas alarmas.
F. E. Hernández Montero   +1 more
doaj  

Association of CDKN2A/B Homozygous Deletion and Extent of Resection With Survival of Patients With WHO CNS5 Grade 4 Astrocytoma

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives WHO grade 4 astrocytomas are associated with poor prognosis, and their prognostic factors remain controversial. This study aimed to identify the prognostic factors and develop a management algorithm for these patients. Methods This study retrospectively included 151 CNS5 adult grade 4 astrocytomas from two medical centers.
Jiawei Cai   +13 more
wiley   +1 more source

The Cowl - v.82 - n.17 - Feb 15, 2018 [PDF]

open access: yes, 2018
The Cowl - student newspaper of Providence College. Volume 82, Number 17 - February 15, 2018.

core   +1 more source

Meningovascular Inflammation in Cerebral Amyloid Angiopathy‐Related Cortical Superficial Siderosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The role of inflammation in cortical superficial siderosis (cSS), a marker of cerebral amyloid angiopathy (CAA) linked to high hemorrhage risk, is unclear. We examined 15 patients with cSS using 3 T post‐contrast vessel wall MRI (VWI) and CSF analysis.
Philipp Arndt   +8 more
wiley   +1 more source

Comment on wes-2022-82 [PDF]

open access: gold, 2023
Juan-Andrés Pérez-RÃoa   +2 more
openalex   +1 more source

The Cowl - v.82 - n.15 - Feb 1, 2018 [PDF]

open access: yes, 2018
The Cowl - student newspaper of Providence College. Volume 82, Number 15 - February 1, 2018.

core   +1 more source

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