Results 11 to 20 of about 270,726 (339)

Usefulness of Narrow-Band Imaging in Endoscopic Submucosal Dissection of the Stomach [PDF]

Clinical Endoscopy, 2018
There have been many advances in endoscopic imaging technologies. Magnifying endoscopy with narrow-band imaging is an innovative optical technology that enables the precise discrimination of structural changes on the mucosal surface. Several studies have
Jung-Wook Kim
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Utility of Japan Narrow Band Imaging Expert Team Classification Using Narrow Band Imaging for Evaluation of Colonic Polyps

Journal of Digestive Endoscopy, 2020
Background Narrow band imaging (NBI) is an advanced endoscopic imaging technique that enhances visualization of the mucosal surface and is used as a screening tool for colonic polyps. Its usefulness is currently explored to a lesser extent in India.
Dipak S. Ahire, Pravin M. Rathi, Niranjan H. Banka, Parth K. Shah   +3 more
doaj   +1 more source

Diagnostic ability of Japan Narrow-Band Imaging Expert Team classification for colorectal lesions by magnifying endoscopy with blue laser imaging versus narrow-band imaging

Endoscopy International Open, 2021
Background and study aims The Japan Narrow-band imaging (NBI) Expert Team (JNET) classification was proposed for evaluating colorectal lesions. However, it remains unknown whether the JNET classification can be applied to magnifying endoscopy with image ...
Renma Ito, Hiroaki Ikematsu, Tatsuro Murano, Kensuke Shinmura, Motohiro Kojima, Kana Kumahara, Yasuaki Furue, Hironori Sunakawa, Tatsunori Minamide, Daiki Sato, Yoichi Yamamoto, Kenji Takashima, Yusuke Yoda, Keisuke Hori, Tomonori Yano   +14 more
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Narrow band imaging (NBI) [PDF]

, 2021
n ...
openaire   +2 more sources

Measuring large-scale structure with quasars in narrow-band filter surveys [PDF]

, 2012
We show that a large-area imaging survey using narrow-band filters could detect quasars in sufficiently high number densities, and with more than sufficient accuracy in their photometric redshifts, to turn them into suitable tracers of large-scale ...
Abdalla, Abdalla, Abdalla, Adelman-McCarthy, Adelman-McCarthy, Adelman-McCarthy, Amendola, Angulo, Baldwin, Banerji, Bardeen, Baum, Benítez, Benítez, Blake, Blake, Blake, Bolzonella, Bond, Bonfield, Brown, Bruzual, Budavári, Carlos Hernández-Monteagudo, Claudia Mendes de Oliveira, Coil, Cole, Collister, Connolly, Croft, Croom, Croom, Croom, Croom, Csabai, da Ângela, Dekel, Dong, Eisenstein, Eisenstein, Eisenstein, Fan, Feldman, Firth, Hamilton, Hildebrandt, Hinshaw, Holtzman, Hopkins, Hu, Irene Sendra, Jain, Kaiser, Kormendy, L. Raul Abramo, Laerte Sodré, Lidz, Lima, Lynden Bell, Ma, Mandelbaum, Marcos Lima, Mariano Moles, Martini, Meiksin, Michael A. Strauss, Moles, Moles, Oyaizu, Padmanabhan, Padmanabhan, Padmanabhan, Peacock, Peebles, Percival, Porciani, Richards, Richards, Richards, Richards, Richards, Richstone, Ross, Ross, Ruth Lazkoz, Salpeter, Salvato, Sawangwit, Schlegel, Schneider, Schneider, Schneider, Scoccimarro, Scoville, Seljak, Seo, Seo, Seo, Seo, Sheldon, Shen, Shen, Smith, Sunyaev, Tegmark, Tegmark, Thaisa Storchi-Bergmann, Vanden Berk, Wang, Wolf, Wolf, Yahata, Yip, York, Zel’Dovich   +114 more
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LUGOL’S IODINE CHROMOENDOSCOPY VERSUS NARROW BAND IMAGE ENHANCED ENDOSCOPY FOR THE DETECTION OF ESOPHAGEAL CANCER IN PATIENTS WITH STENOSIS SECONDARY TO CAUSTIC/CORROSIVE AGENT INGESTION

Arquivos de Gastroenterologia, 2017
BACKGROUND The diagnosis of corrosion cancer should be suspected in patients with corrosive ingestion if after a latent period of negligible symptoms there is development of dysphagia, or poor response to dilatation, or if respiratory symptoms develop in
Caterina Maria Pia Simoni PENNACHI, Diogo Turiani Hourneaux de MOURA, Renato Bastos Pimenta AMORIM, Hugo Gonçalo GUEDES, Vivek KUMBHARI, Eduardo Guimarães Hourneaux de MOURA   +5 more
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A Spectral-Scanning Magnetic Resonance Imaging (MRI) Integrated System [PDF]

, 2008
An integrated spectral-scanning magnetic resonance imaging (MRI) technique is implemented in a 0.12μm SiGe BiCMOS process. This system is designed for small-scale MRI applications with non-uniform and low magnetic fields.
Babakhani, Aydin, Hajimiri, Ali, Hassibi, Arjang   +2 more
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Narrow-band imaging of NGC 7026 [PDF]

Symposium - International Astronomical Union, 1997
NGC 7026 is one of the most remarkable bipolar planetary nebulae in the northern sky. There is an increasing interest in sources of this kind, as they indicate that anisotropic outflow phenomena play a significant role in the final evolutionary stages of massive stars. To investigate the spatial distribution of the excitation conditions in this nebula,
M. Robberto, M. Stanghellini, S. Ligori, T. M. Herbst, D. Thompson   +4 more
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The Narrow-band Ultraviolet Imaging Experiment for Wide-field Surveys (NUVIEWS)-I: Dust scattered continuum [PDF]

, 1999
We report on the first results of the Narrow-band Ultraviolet Imaging Experiment for Wide-field Surveys (NUVIEWS), a sounding rocket experiment designed to map the far-ultraviolet background in four narrow bands.
C. Martin, D. Schiminovich, Gondhalekar P. M., P. F. Morrissey, P. G. Friedman   +4 more
core   +3 more sources

Diagnostic Value of Narrow Band Imaging in Diagnosing Nasopharyngeal Carcinoma

Althea Medical Journal, 2017
Background: Carcinoma is the most common tumor in nasopharynx. Endoscopy is used to determine the presence of lesions suspected of malignancy. Narrow Band Imaging is an endoscopic technique that uses narrow–band spectrum as a filter to determine any ...
Debbi Yuniserani, Bethy S. Hernowo, Agung Dinasti Permana   +2 more
doaj   +1 more source