Showing 201 - 220 results of 347 for search '"eye lens"', query time: 0.45s Refine Results
  1. 201

    Cloves protect the heart, liver and lens of diabetic rats by Shukri, Radhiah, Mohammed, Suhaila, Mohamed Mustapha, Noordin

    Published 2010
    “…Cloves inhibited hyperglycaemia-induced oxidative tissue damage and cataract formation in the eye lens. This study demonstrates the in vivo antioxidative organ protective effects of clove in diabetics.…”
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    Article
  2. 202
  3. 203
  4. 204

    Image-Based Measurement of Leaf Area Index and Radiation Interception for Modelling of Oil Palm by Awal, Md. Abdul

    Published 2005
    “…Thus an imagebased measurement using camera system with fish eye lens offers an alternative means for accurate indirect measurement of LA1 in oil palm. …”
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    Thesis
  5. 205

    The thermal structural transition of alpha-crystallin modulates subunit interactions and increases protein solubility. by Giuseppe Maulucci, Marco De Spirito, Giuseppe Arcovito, Massimiliano Papi

    Published 2012-01-01
    “…The temperature induced condensation of alpha-crystallin, the main cause for eye lens opacification (cataract), is a two step-process, a nucleation followed by an aggregation phase, and a protective effect towards the aggregation is exhibited over the alpha crystallin phase transition temperature (Tc = 318.16 K). …”
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    Article
  6. 206

    Evaluation of Deep Learning-Based Neural Network Methods for Cloud Detection and Segmentation by Stefan Hensel, Marin B. Marinov, Michael Koch, Dimitar Arnaudov

    Published 2021-09-01
    “…For this purpose, the camera-generated a full hemispherical image every 30 min over two months in daylight conditions with a fish-eye lens. From this data set, a subset of images was selected for training and evaluation according to various criteria. …”
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    Article
  7. 207

    Connexin Mutants Compromise the Lens Circulation and Cause Cataracts through Biomineralization by Viviana M. Berthoud, Junyuan Gao, Peter J. Minogue, Oscar Jara, Richard T. Mathias, Eric C. Beyer

    Published 2020-08-01
    “…Gap junction-mediated intercellular communication facilitates the circulation of ions, small molecules, and metabolites in the avascular eye lens. Mutants of the lens fiber cell gap junction proteins, connexin46 (Cx46) and connexin50 (Cx50), cause cataracts in people and in mice. …”
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    Article
  8. 208

    Validation of spectral sky radiance derived from all-sky camera images – a case study by K. Tohsing, M. Schrempf, S. Riechelmann, G. Seckmeyer

    Published 2014-07-01
    “…The HSI consists of a commercial compact CCD (charge coupled device) camera equipped with a fish-eye lens and provides hemispherical sky images in three reference bands such as red, green and blue. …”
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    Article
  9. 209

    Investigation of the Characteristics of Sequential Landscape Elements using Images for Historical Space by Heungman Kim, Seiji Sato, Jea Hun Jeong, Nazli bin Che Din

    Published 2009-12-01
    “…The major objectives of this study can be determined as follows: first, consideration of the sequential method using image data; second, configuration of a subjective site and investigation of its environments; third, examination of landscape elements using images produced using normal and fish eye lens; and fourth, suggestion of a direction that investigates the characteristics of sequential landscape using a manner of visual perception through the comparison of the characteristics of landscape elements. …”
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    Article
  10. 210

    Estimating solar irradiance using sky imagers by S. Dev, S. Dev, F. M. Savoy, Y. H. Lee, S. Winkler, S. Winkler

    Published 2019-10-01
    “…They capture hemispherical images of the sky at regular intervals using a fish-eye lens. In this paper, we propose a framework for estimating solar irradiance from pictures taken by those imagers. …”
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    Article
  11. 211

    Estimating solar irradiance using sky imagers by Dev, Soumyabrata, Savoy, Florian M., Lee, Yee Hui, Winkler, Stefan

    Published 2020
    “…They capture hemispherical images of the sky at regular intervals using a fish-eye lens. In this paper, we propose a framework for estimating solar irradiance from pictures taken by those imagers. …”
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    Journal Article
  12. 212

    Cloud Observation and Cloud Cover Calculation at Nighttime Using the Automatic Cloud Observation System (ACOS) Package by Bu-Yo Kim, Joo Wan Cha

    Published 2020-07-01
    “…Prior to calculating the cloud cover of ACOS, pre-processing was performed by removing surrounding obstacles and correcting the distortion caused by the fish-eye lens. In addition, the red–blue ratio (RBR) threshold was determined, according to the image characteristics (RBR and luminance) using the red, green, and blue (RGB) brightness value of the area in which the solar zenith angle (SZA) was less than 80°, to calculate the cloud cover. …”
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    Article
  13. 213

    ERCP procedures as a source of radiation risk to a single gastroenterologist by Maria A. Staniszewska, Krzysztof Kujawski, Renata Kopeć, Krzysztof Sasak

    Published 2017-12-01
    “…The use of continuous fluoroscopy can result in achieving an equivalent dose to eye lens nearly 20 mSv per year, i.e., the decreased annual limit recommended by the International Commission on Radiological Protection (ICRP). …”
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    Article
  14. 214

    Growth of the human lens in the Indian adult population: Preliminary observations by Ashik Mohamed, Virender S Sangwan, Robert C Augusteyn

    Published 2012-01-01
    “…Context: The eye lens grows throughout life by the addition of new cells inside the surrounding capsule. …”
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    Article
  15. 215

    Study of congenital Morgagnian cataracts in Holstein calves. by Marina Braun, Ann-Kathrin Struck, Sina Reinartz, Maike Heppelmann, Jürgen Rehage, Johanna Corinna Eule, Malgorzata Ciurkiewicz, Andreas Beineke, Julia Metzger, Ottmar Distl

    Published 2019-01-01
    “…Cataracts are focal to diffuse opacities of the eye lens causing impaired vision or complete blindness. …”
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    Article
  16. 216

    Living with presbyopia: experiences from a virtual roundtable dialogue among impacted individuals and healthcare professionals by Mile Brujic, Paola Kruger, Jeff Todd, Elizabeth Barnes, Mark Wuttke, Flavia Perna, Jorge Aliò

    Published 2022-05-01
    “…Plain English summary The term presbyopia describes the difficulty to focus the eyes on things nearby, due to stiffening of the eye lens. The condition often considered something which worsens with increasing age. …”
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    Article
  17. 217

    The congenital cataract-linked G61C mutation destabilizes γD-crystallin and promotes non-native aggregation. by Wang Zhang, Hong-Chen Cai, Fei-Feng Li, Yi-Bo Xi, Xu Ma, Yong-Bin Yan

    Published 2011-01-01
    “…γD-crystallin is one of the major structural proteins in human eye lens. The solubility and stability of γD-crystallin play a crucial role in maintaining the optical properties of the lens during the life span of an individual. …”
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    Article
  18. 218
  19. 219

    Nicotinamide adenine dinucleotide reduced (NADH) is a natural UV filter of certain bird lens by Nataliya A. Osik, Ekaterina A. Zelentsova, Kirill A. Sharshov, Yuri P. Tsentalovich

    Published 2022-10-01
    “…Abstract In this work, we for the first time report the identification of UV filters in the bird eye lens. We found that lenses of some raptors (black kite, common buzzard) and waterfowl (birds from Podicipedidae family) contain unusually high levels of reduced nicotinamide adenine dinucleotide (NADH)—a compound with high absorption in the UV-A range with a maximum at 340 nm. …”
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    Article
  20. 220

    Auroral Observations at Syowa Station, 1970-1971 (Reports of the Japanese Antarctic Research Expedition) by Hiroshi FUKUNISHI, Masaru AYUKAWA

    Published 1972-08-01
    “…The photographic observations were carried out with an improved model of 35mm all-sky camera mounted with a fish-eye lens.…”
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    Article