Results 11 to 20 of about 167,785 (225)

Avaliação do Teor de Água, Propriedades Físico-Químicas e Estabilidade Oxidativa de Biodieseis e suas Blendas

open access: yesRevista Principia, 2016
O presente trabalho buscou sintetizar e monitorar os biodieseis proveniente da transesterificação homogênea alcalina do óleo de soja e mamona via rota etílica/metílica, por catálise básica, bem como avaliar a estabilidade de indução oxidativa pela norma ...
Marco Aurélio Rodrigues de Melo   +5 more
doaj   +1 more source

Mandible customized distraction osteogenesis in Treacher Collins patient: Literature review, report of a case and post-distraction analysis

open access: yesInterdisciplinary Neurosurgery, 2020
Introduction: Treacher-Collins syndrome is a rare genetic disorder with variable phenotypic expression. Related micrognathia can cause upper airway obstruction in neonatal patients because of posterior tongue displacement.
Federico Apolloni   +5 more
doaj   +1 more source

Forced Response of a Low-Pressure Turbine Blade using ‎Spectral/hp Element Method: Direct Numerical Simulation‎ [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2021
The Spectral/HP element method has been applied to perform Direct Numerical Simulations (DNS) over a single T106A turbine blade-row using the open source software Nektar++.
Daniel H. Wacks   +2 more
doaj   +1 more source

Effect of distance between jets and pulsation phase difference on flow in multiple pulsating jets

open access: yesNihon Kikai Gakkai ronbunshu, 2021
Numerical simulation using DNS (direct numerical simulation) were performed for multiple pulsating jets consisting of two jets with different phases of pulsation.
Tsubasa TANOUE, Koichi TSUJIMOTO
doaj   +1 more source

PROVIDE: hiding from automated network scans with proofs of identity [PDF]

open access: yes, 2016
Network scanners are a valuable tool for researchers and administrators, however they are also used by malicious actors to identify vulnerable hosts on a network. Upon the disclosure of a security vulnerability, scans are launched within hours.
Bestavros, Azer, Koch, William
core   +3 more sources

Botulinum toxin therapy: functional silencing of salivary disorders [PDF]

open access: yesActa Otorhinolaryngologica Italica, 2017
La tossina botulinica è una neurotossina prodotta dal batterio anaerobio Clostridium botulinum. L’iniezione di tossina botulinica è un trattamento sicuro ed efficace quando viene usata per inibire la funzione delle ghiandole salivari in patologie ...
A. Lovato   +4 more
doaj   +1 more source

Implications of binary black hole detections on the merger rates of double neutron stars and neutron star-black holes [PDF]

open access: yes, 2017
We show that the inferred merger rate and chirp masses of binary black holes (BBHs) detected by advanced LIGO (aLIGO) can be used to constrain the rate of double neutron star (DNS) and neutron star - black hole (NSBH) mergers in the universe.
Arun, K. G.   +2 more
core   +2 more sources

A genuine pediatric parapharyngeal abscess a year after uneventful adenotonsillectomy

open access: yesThe Turkish Journal of Pediatrics, 2017
It is unusual for a parapharyngeal abscess (PA) to occur late after an adenotonsillectomy. We report herein a 13-year-old female patient who developed a PA a year after an uneventful adenotonsillectomy.
Giuseppe Brescia   +5 more
doaj   +1 more source

Patterns of carbon monoxide poisoning and its association with delayed neuropsychiatric sequela at a tertiary hospital in Riyadh, Saudi Arabia.

open access: yesSaudi Journal of Emergency Medicine, 2023
Background: Carbon Monoxide (CO) is one of the most common environmental causes of acute intoxication globally. It occurs due to impaired tissue oxygenation which has a detrimental impact on systems with high oxygen demands such as cardiovascular and ...
Nesrin Alharthy   +8 more
doaj   +1 more source

Detailed characteristics of drop-laden mixing layers: Large eddy simulation predictions compared to direct numerical simulation [PDF]

open access: yes, 2008
Results are compared from direct numerical simulation (DNS) and large eddy simulation (LES) of a temporal mixing layer laden with evaporating drops to assess the ability of LES to reproduce detailed characteristics of DNS.
Bellan, Josette   +2 more
core   +1 more source

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