Results 1 to 10 of about 10,250 (189)

A comparative study benchmarking colon polyp with computer-aided detection (CADe) software

open access: yesDEN Open
Background and aims Computer‐aided detection software (CADe) has shown promising results in real‐time polyp detection, but a limited head‐to‐head comparison of the available CADe systems has been performed.
Andreas Petlund   +2 more
exaly   +2 more sources

O Abuso de Poder Regulatório:

open access: yesRevista de Defesa da Concorrência, 2021
O presente artigo aborda o abuso do poder regulatório, previsto no artigo 4º da nova Lei de Liberdade Econômica (Lei 13.874/19), como uma evolução da advocacia da concorrência no Brasil. Para isso foi abordada uma visão teórica das normas regulatórias e
Dario da Silva Oliveira Neto   +1 more
doaj   +1 more source

Nitric oxide-inhibited chloride transport in cortical thick ascending limbs is reversed by 8-iso-prostaglandin-F2α [PDF]

open access: yesKidney Research and Clinical Practice, 2022
Background Sodium chloride (NaCl) reabsorption in the cortical thick ascending limb (cTAL) is regulated by opposing effects. Nitric oxide (NO) inhibits NaCl reabsorption while 8-iso-prostaglandin-F2α (8-iso-PGF2α) stimulates it. Their interaction has not
Pablo D. Cabral   +5 more
doaj   +1 more source

Detection of epileptic seizures in EEG by using machine learning techniques

open access: yesDiagnostyka, 2023
In this research a public dataset of recordings of EEG signals of healthy subjects and epileptic patients was used to build three simple classifiers with low time complexity, these are decision tree, random forest and AdaBoost algorithm.
Muayed S AL-Huseiny, Ahmed S. Sajit
doaj   +1 more source

Large scale shear tests between pipe/cable segment and coarse fabric materials [PDF]

open access: yesEPJ Web of Conferences
This paper presents the development and application of a new medium-scale shear rig to investigate the interaction between subsea linear infrastructure and the soil to support the offshore energy sector.
Diambra Andrea, Ge Borui
doaj   +1 more source

The Association Between Inflammatory Markers and Hypertension. A Call for Anti-Inflammatory Strategies?

open access: yesThe Scientific World Journal, 2006
The most important goal of antihypertensive therapy is to prevent the complications associated with hypertension (stroke, myocardial infarction, end-stage renal disease, etc). For this, secondary targets such as left ventricular hypertrophy, proteinuria,
Néstor H. García, Luis I. Juncos
doaj   +1 more source

Os mecanismos de controle da inflação e a possibilidade de uso do CADE

open access: yesRevista do Direito, 2014
O presente texto analisará os mecanismos de controle da inflação no Brasil e, a possibilidade de utilização das ferramentas administrativas do CADE (Conselho Administrativo de Defesa Econômica) no combate e controle à inflação pelo governo brasileiro ...
Daniel Francisco Nagao Menezes   +1 more
doaj   +1 more source

The Impacts of Computer-Aided Detection of Colorectal Polyps on Subsequent Colonoscopy Surveillance Intervals: Simulation Study

open access: yesJournal of Medical Internet Research, 2023
BackgroundComputer-aided detection (CADe) of colorectal polyps has been shown to increase adenoma detection rates, which would potentially shorten subsequent surveillance intervals.
Ka Luen Thomas Lui   +5 more
doaj   +1 more source

Avaliação da substituibilidade de demanda e oferta na aviação internacional brasileira:

open access: yesRevista de Defesa da Concorrência
Contexto: a definição do mercado relevante no setor de aviação internacional varia entre as autoridades antitruste, com algumas focando nas rotas de origem-destino (O&D) e outras incorporando critérios mais amplos ou mais restritos.
Gabriel Oliveira de Alarcão   +2 more
doaj   +1 more source

Method development and validation for estimation of capsaicin in topical formulations by gas chromatography

open access: yesDiscover Chemistry
This study presents, a novel, simple, rapid, and highly sensitive Gas Chromatography–Flame Ionization Detection (GC-FID) method developed for capsaicin estimation in marketed semi-solid topical analgesic formulations and validated according to ICH Q2 (R1)
Sagar Maiti   +5 more
doaj   +1 more source

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