Search Results - "FIGUEIREDO, N"

Automated Polyp Detection in Colon Capsule Endoscopy by Mamonov, Alexander V., Figueiredo, Isabel N., Figueiredo, Pedro N., Tsai, Yen-Hsi Richard

“…Colorectal polyps are important precursors to colon cancer, a major health problem. Colon capsule endoscopy is a safe and minimally invasive examination…”
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Catatonia in adolescence: an approach to genetic disorders, autism spectrum and delay of diagnosis by De Sousa Figueiredo, N.

“…IntroductionCatatonia is a treatable but often undiagnosed condition in children and adolescents. The majority of Pediatric catatonia cases occur at a puberal…”
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Technological learning strategies and technology upgrading intensity in the mining industry: evidence from Brazil by Figueiredo, Paulo N., Piana, Janaina

“…Despite exhaustive research on technology upgrading in firms from emerging economies—latecomer firms—we still know little about micro-level learning strategies…”
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An XPS study of Au alloyed Al–O sputtered coatings by Figueiredo, N.M., Carvalho, N.J.M., Cavaleiro, A.

“…► Nanocomposite films of Au clusters in an Al–O matrix were reactive-sputtered. ► The chemical bonding and the Au clusters size were studied by X-ray…”
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Dielectric Properties of Shape-Distributed Ellipsoidal Particle Systems by Figueiredo, N. M., Cavaleiro, A.

“…The effective dielectric function of composites consisting of particles dispersed in isotropic or anisotropic media is affected by the composition, size,…”
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Automated bleeding detection in wireless capsule endoscopy images based on sparse coding by Patel, Abhinav, Rani, Kumi, Kumar, Sunil, Figueiredo, Isabel N., Figueiredo, Pedro N.

“…Wireless Capsule Endoscopy (WCE) is a revolutionary technique for screening of gastrointestinal (GI) tract. However, WCE needs automated methods to reduce the…”
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The relationship between past exercise behavior and future exercise adherence: A sequential mediation analysis by Rodrigues, F., Figueiredo, N., Teixeira, D., Cid, L., Monteiro, D.

“…The present study explored the mediation role of past exercise adherence, self-reported frequency and intentions in the association between past experience and…”
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Chronic toxicity and environmental risk assessment of antivirals in Ceriodaphnia dubia and Raphidocelis subcapitata by Almeida, L. C., Mattos, A. C., Dinamarco, C. P. G., Figueiredo, N. G., Bila, D. M.

“…Antiviral drugs are a class of medications used for treating viral infections. Due to their widespread use, especially in cases of pandemics and limited human…”
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A qualitative evaluation of the use of Problem Management Plus (PM+) among Arabic-speaking migrants with psychological distress in France - The APEX study by Surkan, P J, Rayes, D, Bertuzzi, L, Figueiredo, N, Melchior, M, Tortelli, A

“…Feasibility studies with non-French speaking migrants in France are needed to inform appropriate adaptation of psychosocial intervention procedures. To test…”
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Polyp detection with computer-aided diagnosis in white light colonoscopy: comparison of three different methods by Figueiredo, Pedro N., Figueiredo, Isabel N., Pinto, Luís, Kumar, Sunil, Tsai, Yen-Hsi Richard, Mamonov, Alexander V.

“…Abstract Background and study aims  Detection of polyps during colonoscopy is essential for screening colorectal cancer and computer-aided-diagnosis (CAD)…”
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Innovation capability building and learning mechanisms in latecomer firms: recent empirical contributions and implications for research by Bell, Martin, Figueiredo, Paulo N.

“…This article reviews research in the past 25 years on learning processes as a source of innovation capability building in firms from developing/emerging…”
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Structural and mechanical properties of nanocrystalline Zr co-sputtered a-C(:H) amorphous films by Escudeiro, A., Figueiredo, N.M., Polcar, T., Cavaleiro, A.

“…•The incorporation of Zr led to formation of nanocrystalline ZrC embedded into C-matrix.•The incorporation of Zr and H decreased the typical columnar…”
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A new paradigm for rectal cancer: Organ preservation: Introducing the International Watch & Wait Database (IWWD) by Beets, G.L., Figueiredo, N.L., Habr-Gama, A., van de Velde, C.J.H.

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Hybrid multiscale affine and elastic image registration approach towards wireless capsule endoscope localization by Figueiredo, Isabel N., Leal, Carlos, Pinto, Luís, Figueiredo, Pedro N., Tsai, Richard

“…•A contribution to Wireless Capsule Endoscope localization using image-based methods.•An indicator of the Wireless Capsule Endoscope speed is obtained.•It…”
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Industrial Policy Changes and Firm-Level Technological Capability Development: Evidence from Northern Brazil by Figueiredo, Paulo N.

“…Much has been written about the impacts of the policy changes of the 1990s on industrial performance, particularly in Latin America. Most of the studies are…”
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A tailored approach to abdominoperineal resection for rectal cancer: multicentre analysis of short-term outcomes and impact on oncological survival by Tayyab, Muhammad, Zaidi, H., Vieira, P., Qureshi, T., Figueiredo, N., Parvaiz, A.

“…Purpose Abdominoperineal resection of the rectum has evolved over the last century, with few modifications until 2007, when extralevator abdominoperineal…”
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Tailor‐made robotic anterior resection and hysterectomy – a video vignette by Mykoniatis, I., Panteleimonitis, S., Figueiredo, N., Parvaiz, A.

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Effective treatment of rat adjuvant-induced arthritis by celastrol by Cascão, R, Vidal, B, Raquel, H, Neves-Costa, A, Figueiredo, N, Gupta, V, Fonseca, J.E, Moita, L.F

“…Abstract We have previously reported an increase in interleukin (IL)-1β and IL-17 levels, and a continuous activation of caspase-1 in early rheumatoid…”
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Expert consensus on a train‐the‐trainer curriculum for robotic colorectal surgery by Gómez Ruiz, M., Alfieri, S., Becker, T., Bergmann, M., Boggi, U., Collins, J., Figueiredo, N., Gögenur, I., Matzel, K., Miskovic, D., Parvaiz, A., Pratschke, J., Rivera Castellano, J., Qureshi, T., Svendsen, L. B., Tekkis, P., Vaz, C.

“…Aim Robotic techniques are being increasingly used in colorectal surgery. There is, however, a lack of training opportunities and structured training…”
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Cycloid psychosis by Anton, R. Hernandez, Conde, L. Aranguren, Gardeazábal, M. Basteguieta, Ozcariz, P. Antía, Zariquiey, N. Cancelo, De Sousa Figueiredo, N., Salinas, V. Fronda

“…IntroductionWhen we talk about cycloid psychosis we have doubts about their nosological enclave; whether they should be considered as a subform of…”
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