Results 51 to 60 of about 75,081 (287)

Catalytic wet peroxide oxidation of vanillic acid as a lignin model compound towards the renewable production of dicarboxylic acids [PDF]

, 2020
tLignin can be depolymerised and used as a feedstock to obtain renewable raw-materials,providing a green alternative to fossil counterparts. Among others, C4dicarboxylic acids(DCA), like succinic, malic, maleic and fumaric acids, which can find ...
Barreiro, M.F., Rodrigues, Alírio, Vega-Aguilar, Carlos A.   +2 more
core   +1 more source

Neuropsychiatric Symptoms Mimicking Dementia in a Patient Treated With Imatinib

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Tyrosine kinase inhibitors are the cornerstone of chronic myeloid leukemia treatment. Newer agents have more potency and a broader spectrum of action, but also a higher potential for neuropsychiatric side effects. We present a case of a patient on imatinib who developed progressive cognitive, mood, and behavioral alterations.
Ashley Jones, Samuele Bonomi, Keith E. Stockerl‐Goldstein, Randall J. Bateman   +3 more
wiley   +1 more source

SIMULACIÓN 3D DEL FLUJO EN UN COMPRESOR CENTRÍFUGO POR MEDIO DE HERRAMIENTAS CFD BAJO CARGA PARCIAL 3D FLOW SIMULATION IN A PARTIALLY LOADED CENTRIFUGAL COMPRESSOR USING CFD TOOLS

Ingeniare: Revista Chilena de Ingeniería, 2008
El presente artículo presenta el procedimiento llevado a cabo para simular el flujo de aire en un compresor centrífugo HOLSET HT3B por medio de FLUENT® y GAMBIT®, paquetes de CFD (Computer Fluid Dynamics) basados en la técnica de volúmenes finitos ...
Jairo Andrés Acosta Rojas, Carlos Alberto Duque Daza, Miguel Mantilla González, Carlos Humberto Galeano Urueña   +3 more
doaj  

Adult‐Onset Subacute Sclerosing Panencephalitis Presenting With Subacute Cognitive Deficits

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We describe the case of a 41‐year‐old man diagnosed with adult‐onset subacute sclerosing panencephalitis (SSPE). The patient presented with subacute progressive cognitive deficits and a neuropsychological profile indicating predominant frontoparietal dysfunction. MRI showed only mild parietal‐predominant cerebral atrophy.
Dennis Yeow, Nicola McKern, Vincent Oxenham, Kate Ahmad, Omar Ahmad   +4 more
wiley   +1 more source

Modelagem computacional de um dispositivo do tipo coluna de água oscilante para a costa de Rio Grande

Vetor, 2010
Este trabalho apresenta a modelagem computacional de um conversor de energia das ondas do mar em energia elétrica do tipo Coluna de Água Oscilante (CAO) submetido ao clima de ondas da costa da cidade de Rio Grande.
Mateus das Neves Gomes, Liércio André Isoldi, Claudio Rodrigues Olinto, Luiz Alberto Oliveira Rocha, Elizaldo Domingues dos Santos, Jeferson Ávila Souza   +5 more
doaj   +4 more sources

F-4 PHANTOM II UÇAĞININ ETRAFINDAKİ AKIŞIN HAD ANALİZİ KISIM 1: KANAT KÖK PROFİLİ NACA 0006

Havacılık ve Uzay Teknolojileri Dergisi, 2004
Bu çalışmada F-4 Phantom II uçağında kanat kök profili olarak kullanılan NACA 0006 profili Spalart-Allmaras ve k-ε türbülans modelleri ile sırayla 0.4, 0.6 ve 0.8 Mach sayılarında; 0, 2, 4, 6 ve 8 derecelik hücum açılarında FLUENT® ticari yazılımı ...
Mustafa Alper Özdemir, Seyhan Onbaşıoğlu   +1 more
doaj  

An anisotropic numerical model for thermal hydraulic analyses: application to liquid metal flow in fuel assemblies [PDF]

, 2015
A CFD analysis has been carried out to study the thermal–hydraulic behavior of liquid metal coolant in a fuel assembly of triangular lattice. In order to obtain fast and accurate results, the isotropic two-equation RANS approach is often used in nuclear
Caruso, Gianfranco, Galati, C., VITALE DI MAIO, Damiano, Vitillo, F.   +3 more
core   +1 more source

Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito, Chiara Meneghini, Alice Galli, Luca Gallo, Pierfrancesco Mitrotti, Paola Dimartino, Marianna Inglese, Cinzia Zatti, Alessandro Lupini, Andrea Pilotto, Alessandro Padovani, Micol Avenali, Enza Maria Valente, Cristina Tassorelli, Silvia P. Caminiti   +14 more
wiley   +1 more source

AN INVESTIGATION OF THE EFFECT OF INITIAL BUBBLE DIAMETER ON THE BUBBLE TRAJECTORY IN THE FLOTATION COLUMN CELL USING CFD SIMULATION

Rudarsko-geološko-naftni Zbornik, 2022
The effect of initial bubble diameter on the bubble motion pattern in a flotation column has been studied by the twophase computational fluid dynamics (CFD) method. The two-phase simulations have been done using the volume of a fluid (VOF) model in ANSYS®
Narjes Khorasanizadeh, Mohammad Karamoozian, Hossein Nouri-Bidgoli   +2 more
doaj  

Análisis y solución numérica de la proporción y variación de aire secundario en una cámara de combustión de bagazo

Ingenius: Revista de Ciencia y Tecnología, 2014
En este artículo, se estudiará el comportamiento tridimensional de la combustión del bagazo al interior de la cámara de una hornilla panelera, con el objetivo de mejorar la eficiencia de combustión, reducir costos de producción y asegurar su ...
Carlos Quispe Chanampa, Rafael Saavedra García, Franco Rispoli   +2 more
doaj   +1 more source