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Articoli di riviste sul tema "Sheep lens"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 1 febbraio 2022

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1

Kayikçioğlu, Özcan, Sait Eğrilmez, Sinan Emre, and Tansu Erakgün. "Human cataractous lens nucleus implanted in a sheep eye lens as a model for phacoemulsification training." Journal of Cataract & Refractive Surgery 30, no. 3 (March 2004): 555–57. http://dx.doi.org/10.1016/j.jcrs.2003.08.018.

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2

Gruijters, W. T., J. Kistler, and S. Bullivant. "Formation, distribution and dissociation of intercellular junctions in the lens." Journal of Cell Science 88, no. 3 (October 1, 1987): 351–59. http://dx.doi.org/10.1242/jcs.88.3.351.

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A 70,000 Mr membrane protein (MP70) has previously been identified as a specific component of lens intercellular junctions. In this paper we use anti-MP70 immunofluorescence microscopy of dissected fibre bundles to study the formation, distribution and dissociation of junctional plaques in the outer cortex region of the sheep lens. Abundant, small junctional plaques are assembled de novo in the broad sides of the elongating fibres near the equatorial lens periphery. In fully elongated, pole-to-pole fibres, junctional plaques are generally larger, and while dispersed on the broad sides of the f

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3

Beydemir, Ş., D. N. Kulaçoğlu, M. Çiftçi, and Ö. I. Küfrevioğlu. "The Effects of Some Antibiotics on Sheep Lens Glucose 6-Phosphate Dehydrogenase in Vitro." European Journal of Ophthalmology 13, no. 2 (March 2003): 155–61. http://dx.doi.org/10.1177/112067210301300207.

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Purpose To investigate the in vitro effects of gentamicin sulfate, vancomycin hydrochloride, sodium cefazolin and ceftriaxone on glucose 6-phosphate dehydrogenase enzyme (G6PD) purified from sheep lenses. Methods G6PD was purified from sheep lenses with a yield of 66.8% and a specific activity of 7.8 U/mg proteins, and 10,400-fold using ammonium sulfate fractionation and 2′,5′-ADP Sepharose 4B affinity gel. The enzyme activity was determined by Beutler's method. Results Gentamicin sulfate and vancomycin hydrochloride strongly inhibited the enzyme in vitro. The concentrations causing 50% inhibi

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4

Lurtz, Monica M., and Charles F. Louis. "Intracellular calcium regulation of connexin43." American Journal of Physiology-Cell Physiology 293, no. 6 (December 2007): C1806—C1813. http://dx.doi.org/10.1152/ajpcell.00630.2006.

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The mechanism by which intracellular Ca2+ concentration ([Ca2+]i) regulates the permeability of gap junctions composed of connexin43 (Cx43) was investigated in HeLa cells stably transfected with this connexin. Extracellular addition of Ca2+ in the presence of the Ca2+ ionophore ionomycin produced a sustained elevation in [Ca2+]i that resulted in an inhibition of the cell-to-cell transfer of the fluorescent dye Alexa fluor 594 (IC50 of 360 nM Ca2+). The Ca2+ dependency of this inhibition of Cx43 gap junctional permeability is very similar to that described in sheep lens epithelial cell cultures

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5

Churchill, Grant C., and Charles F. Louis. "Imaging of intracellular calcium stores in single permeabilized lens cells." American Journal of Physiology-Cell Physiology 276, no. 2 (February 1, 1999): C426—C434. http://dx.doi.org/10.1152/ajpcell.1999.276.2.c426.

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Intracellular Ca2+ stores in permeabilized sheep lens cells were imaged with mag-fura 2 to characterize their distribution and sensitivity to Ca2+-releasing agents. Inositol 1,4,5-trisphosphate (IP3) or cyclic ADP-ribose (cADPR) released Ca2+ from intracellular Ca2+ stores that were maintained by an ATP-dependent Ca2+ pump. The IP3 antagonist heparin inhibited IP3- but not cADPR-mediated Ca2+ release, whereas the cADPR antagonist 8-amino-cADPR inhibited cADPR- but not IP3-mediated Ca2+ release, indicating that IP3 and cADPR were operating through separate mechanisms. A Ca2+ store sensitive to

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6

Gonzalez, Ezequiel Bernardo, Diego Mariano Sacchero, and Marcos Horacio Easdale. "Environmental influence on Merino sheep wool quality through the lens of seasonal variations in fibre diameter." Journal of Arid Environments 181 (October 2020): 104248. http://dx.doi.org/10.1016/j.jaridenv.2020.104248.

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7

Churchill, G., and C. Louis. "Roles of Ca2+, inositol trisphosphate and cyclic ADP-ribose in mediating intercellular Ca2+ signaling in sheep lens cells." Journal of Cell Science 111, no. 9 (May 1, 1998): 1217–25. http://dx.doi.org/10.1242/jcs.111.9.1217.

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To further characterize how gap junction-dependent Ca2+ waves propagate between sheep lens cells, we examined the possible roles of inositol 1,4,5-trisphosphate (IP3), Ca2+ and cyclic ADP-ribose (cADPR) in mediating intercellular Ca2+ waves. Second messengers were microinjected into a single cell in a monolayer of sheep lens cells while monitoring cytosolic Ca2+ with fura-2 and fluorescence microscopy. All three compounds initiated intercellular Ca2+ waves, but more cells responded following the injection of either IP3 or cADPR than responded following the injection of Ca2+. When either IP3 or

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8

van Boekel, Martinus A. M., Daan M. F. van Aalten, Gert-Jan Caspers, Beate Röll та Wilfried W. de Jong. "Evolution of the Aldose Reductase-Related Gecko Eye Lens Protein ρB-Crystallin: A Sheep in Wolf's Clothing". Journal of Molecular Evolution 52, № 3 (березень 2001): 239–48. http://dx.doi.org/10.1007/s002390010152.

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Rashid, Frank D. "Transparent Eye, Voice Howling Within: Codes of Violence in Lawrence Joseph's Poetry." PMLA/Publications of the Modern Language Association of America 123, no. 5 (October 2008): 1611–20. http://dx.doi.org/10.1632/pmla.2008.123.5.1611.

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In the early quatrains of “Rubaiyat,” a poem in Lawrence Joseph's fourth book, into it, The poet adopts a curious perspective for an American poet of Arab ancestry who is intensely critical of American military aggression. Taking on the “eye” of the aggressor, he pulls up the “satellite image of a major / military target, a 3-D journey / into a landscape of hills and valleys.” He follows the lens as it zooms closer to the ground:Zoom in close enough—the shadowsof statues, the swimming pools of palaces …closer—a garden of palm trees,oranges and lemons, chickens, sheep. … (41)

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van Eeden, Lily M., Bradley P. Smith, Mathew S. Crowther, Chris R. Dickman, and Thomas M. Newsome. "‘The dingo menace’: an historic survey on graziers’ management of an Australian carnivore." Pacific Conservation Biology 25, no. 3 (2019): 245. http://dx.doi.org/10.1071/pc18031.

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Studies of environmental history provide an important lens through which to analyse our contemporary thinking and practices. Here we consider historic management of the conflict caused by dingo predation on livestock. We present unpublished findings of a comprehensive national survey of graziers’ attitudes, knowledge and interactions with dingoes that was conducted by Professor N.W.G. Macintosh in the 1950s. By analysing the 137 responses from this survey, we sought to determine the factors that shaped graziers’ attitudes and management decisions. The four most popular management methods emplo

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Finn, Jeremy. "John James Meikle and the Problem of the Wrongly Convicted: An Enquiry into the History of Criminal Appeals in New Zealand." Victoria University of Wellington Law Review 41, no. 3 (November 1, 2010): 519. http://dx.doi.org/10.26686/vuwlr.v41i3.5217.

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This article investigates the development of the law governing of appeals in criminal cases in New Zealand, and the substantial though neglected history of agitation for recourse for the wrongly convicted. It uses as a lens the story of John James Meikle, a farmer convicted of sheep stealing in 1887, who later successfully prosecuted the principal prosecution witness for perjury, successfully petitioned Parliament for compensation, was the subject of a Royal Commission into his conviction and, uniquely, was declared innocent by an Act of Parliament in 1908. Meikle's case was one of several hig

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Gurey, Lowell, Stanley M. Shapshay, Michelle Simkulet, and Jason E. Smith; Haibo Liu. "R428 – Evaluation of an Endoscope With an Ultra-wide Field of View." Otolaryngology–Head and Neck Surgery 139, no. 2_suppl (August 2008): P187. http://dx.doi.org/10.1016/j.otohns.2008.05.583.

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Problem The objective of this project is to establish if an advantage exists in using the C-View ‘trademark’ endoscope compared to a typical 0-degree Hopkins rod-lens telescope. The C-View ‘trademark’ endoscope is a novel design that provides a field of view up to ‘plus-minus’ 135-degrees about the optical axis and 360-degrees panoramically. Methods A cadaveric sheep glottis and trachea was examined using both a 4-mm Hopkins rod-lens telescope and a C-View ‘trademark’ endoscope (under development by Inter-Science, Inc., Troy, NY). At this time, the C-View ‘trademark’ endoscope prototype perfor

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LoPinto, Alexander J., Chris G. Pirie, Sandra L. Ayres, and Daniela Bedenice. "Comparison of indocyanine green and sodium fluorescein for anterior segment angiography of ophthalmically normal eyes of goats, sheep, and alpacas performed with a digital single-lens reflex camera adaptor." American Journal of Veterinary Research 78, no. 3 (March 2017): 311–20. http://dx.doi.org/10.2460/ajvr.78.3.311.

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14

Lumi, Xhevat, Tanja Dučić, Martin Kreuzer, Marko Hawlina, and Sofija Andjelic. "UV Effect on Human Anterior Lens Capsule Macro-Molecular Composition Studied by Synchrotron-Based FTIR Micro-Spectroscopy." International Journal of Molecular Sciences 22, no. 10 (May 16, 2021): 5249. http://dx.doi.org/10.3390/ijms22105249.

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Ultraviolet (UV) irradiation is an important risk factor in cataractogenesis. Lens epithelial cells (LECs), which are a highly metabolically active part of the lens, play an important role in UV-induced cataractogenesis. The purpose of this study was to characterize cell compounds such as nucleic acids, proteins, and lipids in human UV C-irradiated anterior lens capsules (LCs) with LECs, as well as to compare them with the control, non-irradiated LCs of patients without cataract, by using synchrotron radiation-based Fourier transform infrared (SR-FTIR) micro-spectroscopy. In order to understan

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Cicek, Harun, Joanne R. Thiessen Martens, Keith C. Bamford, and Martin H. Entz. "Forage potential of six leguminous green manures and effect of grazing on following grain crops." Renewable Agriculture and Food Systems 30, no. 6 (October 16, 2014): 503–14. http://dx.doi.org/10.1017/s1742170514000349.

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AbstractThere is a need to design intensive cropping systems that can reap multiple benefits from annual forages including animal feed, soil fertility and weed control. Considering pea/oat (Pisum sativumcv. 40–10/Avena sativacv. Legget) as a standard green manure, this study investigated the productivity, weed competitiveness, utilization and nitrogen (N) benefit from grazed and ungrazed green manures to spring wheat (Triticum aestivumcv. Waskada) and fall rye (Secale cerealecv. Hazlet). A set of 3-year experiments was carried out in Carman, Manitoba, Canada in 2009, and was repeated in 2010 a

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Ram, Jagat, Jitender Jinagal, ParulC Gupta, and Gaurav Gupta. "Pigment sheet on lens surface." Indian Journal of Ophthalmology 66, no. 10 (2018): 1471. http://dx.doi.org/10.4103/ijo.ijo_715_18.

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Schneider, Peter. "Generalized multi-plane gravitational lensing: time delays, recursive lens equation, and the mass-sheet transformation." Astronomy & Astrophysics 624 (April 2019): A54. http://dx.doi.org/10.1051/0004-6361/201424881.

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We consider several aspects of the generalized multi-plane gravitational lens theory, in which light rays from a distant source are affected by several main deflectors, and in addition by the tidal gravitational field of the large-scale matter distribution in the Universe when propagating between the main deflectors. Specifically, we derive a simple expression for the time-delay function in this case, making use of the general formalism for treating light propagation in inhomogeneous spacetimes which leads to the characterization of distance matrices between main lens planes. Applying Fermat’s

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18

Van Grinsven, Kari L., Alireza Ousati Ashtiani, and Hongrui Jiang. "Flexible Electrowetting-on-Dielectric Microlens Array Sheet." Micromachines 10, no. 7 (July 11, 2019): 464. http://dx.doi.org/10.3390/mi10070464.

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We have fabricated a fully-flexible, focus-tunable microlens array on a sheet and demonstrated its imaging capabilities. Each liquid lens of the array is individually tunable via electrowetting on dielectric (EWOD) actuation and is situated on a polydimethylsiloxane (PDMS) substrate, which allows the lens array to operate as a reconfigurable optical system. In particular, we observed a significant increase in the field of view (FOV) of the system to 40.4° by wrapping it on a cylindrical surface as compared to the FOV of 21.5° obtained by the array on a planer surface. We also characterized the

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Liu, Zhen, and Le Yi Ren. "Study of Anti-Counterfeit Printing with Cylindrical Lens Sheet Basic on Screening Copy." Advanced Materials Research 174 (December 2010): 140–43. http://dx.doi.org/10.4028/www.scientific.net/amr.174.140.

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Grating material can have security effects in print for its specific optical properties. In this paper, the technology of copyright protection used in Screening Copy is studied basic on the optical properties of cylindrical lens sheet and screening. Firstly, the relation of the parameter of cylindrical lens sheet and the parameters of half-tone image is studied. Achieving the arithmetic what used to set dot basic on the relation. Secondly, imitating the experiment in Photoshop cs2 and setting dot after transferring the image to halftone use the screening of it. Meanwhile, generate the layer wh

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20

Tolentino, Georgina S., Leticia M. Estevinho, Ananias Pascoal, Sandra S. Rodrigues, and Alfredo J. Teixeira. "Microbiological quality and sensory evaluation of new cured products obtained from sheep and goat meat." Animal Production Science 57, no. 2 (2017): 391. http://dx.doi.org/10.1071/an14995.

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The present work aims to study the effect of species and seasoning time on the physicochemical, microbiological and sensory characteristics of cured legs of sheep and goats. Three cure periods were used: two for sheep and one for goat legs. Legs of lamb were cured for 7 and 8 months whereas legs of goat were cured for 8 months only. Samples were evaluated regarding pH, water activity and indicators of food microbial quality and safety. A trained panel carried out the sensory analysis, with aroma, texture, appearance and taste being the evaluated parameters. Significant differences were detecte

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OTA, Sadao. "Light Sheet Microscopy Using Single Objective Lens." Seibutsu Butsuri 57, no. 4 (2017): 200–201. http://dx.doi.org/10.2142/biophys.57.200.

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Wolter, Reimer J. "Continuous sheet of lens epithelium on an intraocular lens: Pathological confirmation of specular microscopy." Journal of Cataract & Refractive Surgery 19, no. 6 (November 1993): 789–92. http://dx.doi.org/10.1016/s0886-3350(13)80353-7.

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Sahebjam, Farzin. "A Rapid and Effective Method to Prolong Pain Relief in Sheep Using Bupivacaine and Intralipid ® Combination." Open Access Journal of Veterinary Science & Research 4, no. 3 (2019): 1–6. http://dx.doi.org/10.23880/oajvsr-16000185.

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Background : To compare the duration of action of a local anesthetic block using a lipid formulation of bupivacaine to the commercially available aqueous formulation. Bupivacaine 0.5% was mixed with an equal volume of either lipid emulsion (Intralipid, Fresenius Kabi) or normal saline resulting in a final concentration of 0.25% bupivacaine. Eighteen sheep were administered a n erve block of either control or treatment at the metacarpal region of each forelimb to compare the efficacy of the injected formulations. The nociceptive test was determined by applying a blunt noxious stimulus to the fo

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Chaudhury, Manoj K., Timothy Weaver, C. Y. Hui, and E. J. Kramer. "Adhesive contact of cylindrical lens and a flat sheet." Journal of Applied Physics 80, no. 1 (July 1996): 30–37. http://dx.doi.org/10.1063/1.362819.

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Fahrbach, Florian O., Fabian F. Voigt, Benjamin Schmid, Fritjof Helmchen, and Jan Huisken. "Rapid 3D light-sheet microscopy with a tunable lens." Optics Express 21, no. 18 (August 30, 2013): 21010. http://dx.doi.org/10.1364/oe.21.021010.

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Jagadale, A. B., S. S. Sonavane, and D. V. Jadhav. "Development of Scale Invariant lens Opacity Estimation System using Hough Circle Detection Transform, Normalization and Entropy." International Journal of Innovative Technology and Exploring Engineering 10, no. 5 (March 30, 2021): 8–10. http://dx.doi.org/10.35940/ijitee.e8614.0210421.

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Clear eye lens is responsible for correct vision. Ageing effect acquires opacity at lens structure causing foggy or blurred vision. It is termed as cataract. This may become cause of permanent blindness if remain unidentified and untreated. Due to hazards change in environment and adoption of sluggish lifestyle many diseases like cataract are becoming universal challenge for health organization over the world. Lack of medication and diagnosis facility in developing countries makes cataract as savior vision problem. Proposed methodology suggests image processing based, low cost solution for len

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Rumyantsev, V. D., Yu V. Ashcheulov, N. Yu Davidyuk, E. A. Ionova, P. V. Pokrovskiy, N. A. Sadchikov, and V. M. Andreev. "CPV Modules Based on Lens Panels." Advances in Science and Technology 74 (October 2010): 211–18. http://dx.doi.org/10.4028/www.scientific.net/ast.74.211.

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A work on development of the high concentration photovoltaic (HCPV) modules with Fresnel lens panels and III-V multijunction cells is presented. A composite structure of the small-aperture area 40x40 (or 60x60) mm2 Fresnel lenses, united in a panel, was realized. A silicate glass sheet (front side of a module) serves as a superstrate for transparent microprisms formed in silicone. Small averaged thickness of the prisms ensures low IR absorption of sunlight in comparison with acrylic Fresnel lenses. Temperature dependences of the optical properties in such a type of the solar concentrators and

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PARK, KUN JOONG, and HO-YOUNG KIM. "Bending of floating flexible legs." Journal of Fluid Mechanics 610 (August 8, 2008): 381–90. http://dx.doi.org/10.1017/s0022112008002784.

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When long thin flexible solid objects, such as the legs of water striders, disposable spoons and human hairs, are pressed against a liquid surface, they bend due to interfacial and hydrostatic forces. To understand the phenomenon, we study the bending of a sheet touching the liquid surface at an angle while clamped at the other end, to find its deflection and the load that the sheet can support before sinking. The theoretically predicted shapes of the sheet and the meniscus match well with experiments. Our theory shows that flexible sheets can support more load than rigid ones before sinking w

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Shi, Fenghua, Jing Wen, and Dangyuan Lei. "High-efficiency, large-area lattice light-sheet generation by dielectric metasurfaces." Nanophotonics 9, no. 12 (June 29, 2020): 4043–51. http://dx.doi.org/10.1515/nanoph-2020-0227.

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AbstractLattice light-sheet microscopy (LLSM) was developed for long-term live-cell imaging with ultra-fine three-dimensional (3D) spatial resolution, high temporal resolution, and low photo-toxicity by illuminating the sample with a thin lattice-like light-sheet. Currently available schemes for generating thin lattice light-sheets often require complex optical designs. Meanwhile, limited by the bulky objective lens and optical components, the light throughput of existing LLSM systems is rather low. To circumvent the above problems, we utilize a dielectric metasurface of a single footprint to

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Alperstein, Ariel M., Joshua S. Ostrander, Tianqi O. Zhang, and Martin T. Zanni. "Amyloid found in human cataracts with two-dimensional infrared spectroscopy." Proceedings of the National Academy of Sciences 116, no. 14 (March 20, 2019): 6602–7. http://dx.doi.org/10.1073/pnas.1821534116.

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UV light and other factors damage crystallin proteins in the eye lens, resulting in cataracts that scatter light and affect vision. Little information exists about protein structures within these disease-causing aggregates. We examined postmortem lens tissue from individuals with and without cataracts using 2D infrared (2DIR) spectroscopy. Amyloid β-sheet secondary structure was detected in cataract lenses along with denatured structures. No amyloid structures were found in lenses from juveniles, but mature lenses with no cataract diagnosis also contained amyloid, indicating that amyloid struc

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Synge, B., F. Scott, and D. MacDougall. "Dermatitis of the legs of sheep associated with Staphylococcus aureus." Veterinary Record 116, no. 17 (April 27, 1985): 459–60. http://dx.doi.org/10.1136/vr.116.17.459.

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Barner, Lindsey A., Adam K. Glaser, Lawrence D. True, Nicholas P. Reder, and Jonathan T. C. Liu. "Solid immersion meniscus lens (SIMlens) for open-top light-sheet microscopy." Optics Letters 44, no. 18 (September 6, 2019): 4451. http://dx.doi.org/10.1364/ol.44.004451.

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Fuerst-Waltl, B., and R. Baumung. "Economic weights for conformation traits in Mountain sheep." Archives Animal Breeding 49, no. 6 (October 10, 2006): 575–82. http://dx.doi.org/10.5194/aab-49-575-2006.

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Abstract. Between October 2004 and April 2005, data of 304 and 504 Mountain sheep rams and ewes, respectively, were collected at seven auction sales for sheep breeding stock. Conformation scores of all animals were assessed before the auction started. In Mountain sheep, the scores 1 (worst) to 9 (best) are assigned for the conformation traits type, frame, form, feet and legs and wool. For the analysis of auction price, effects accounted for were the fixed effects of conformation traits, auction and lamb(s) sold with ewe (ewes only) as well as the covariate success at exhibitions. Auction had a

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Chen, Lianwei, Xiaorui Zheng, Zheren Du, Baohua Jia, Min Gu, and Minghui Hong. "A frozen matrix hybrid optical nonlinear system enhanced by a particle lens." Nanoscale 7, no. 36 (2015): 14982–88. http://dx.doi.org/10.1039/c5nr03304g.

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McINTYRE, K. M., H. TREWBY, S. GUBBINS, and M. BAYLIS. "The impact of sheep breed on the risk of classical scrapie." Epidemiology and Infection 138, no. 3 (August 14, 2009): 384–92. http://dx.doi.org/10.1017/s0950268809990537.

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SUMMARYThe risk of classical scrapie in sheep is associated with polymorphisms in the prion protein (PrP) gene. In recent years, large-scale selective breeding programmes for sheep at lower risk of disease have been undertaken across the European Union. We analysed large-scale datasets on scrapie and sheep demography to investigate additional effects of sheep breed on scrapie risk. There was evidence for variation between certain breeds in the scrapie risk of some PrP genotypes, which could be caused by innate breed differences or distinct scrapie strains circulating within them. While the PrP

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Sutter, John P., and Lucia Alianelli. "Aberration-free aspherical lens shape for shortening the focal distance of an already convergent beam." Journal of Synchrotron Radiation 24, no. 6 (October 6, 2017): 1120–36. http://dx.doi.org/10.1107/s1600577517011808.

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The shapes of single lens surfaces capable of focusing divergent and collimated beams without aberration have already been calculated. However, nanofocusing compound refractive lenses (CRLs) require many consecutive lens surfaces. Here a theoretical example of an X-ray nanofocusing CRL with 48 consecutive surfaces is studied. The surfaces on the downstream end of this CRL accept X-rays that are already converging toward a focus, and refract them toward a new focal point that is closer to the surface. This case, so far missing from the literature, is treated here. The ideal surface for aberrati

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Abdul-Malak, D., and F. Durgin. "Dividing the legs of sheep: Does Burr's Australian stockman strategy work?" Journal of Vision 9, no. 8 (September 3, 2010): 980. http://dx.doi.org/10.1167/9.8.980.

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Chen, Xiaoyang, Zhuocheng Diao, Siyan He, Guo Zheng, and Qingkang Yu. "Amplification Characteristics of Fresnel Zone Plate Acoustic Lens." STEM Fellowship Journal 3, no. 1 (February 1, 2017): 15–22. http://dx.doi.org/10.17975/sfj-2017-003.

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This paper aims to determine the effects of a Fresnel Zone Plate on the intensity of sound waves upon their interaction. To observe these effects, a prototype Even Fresnel Zone Plate, composed of four concentric rings, was made from an acrylic sheet with the dimensions 60.0cm x n60.0cm x 3.13mm. The exact dimensions of the prototype were calculated using the selected focal length and working frequency in order to optimize for the constructive interference of sound waves. After a sound wave at the selected frequency is produced, a small region of highly amplified sound is formed and studied. It

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Teixeira, Alfredo, Severiano Silva, Cristina Guedes, and Sandra Rodrigues. "Sheep and Goat Meat Processed Products Quality: A Review." Foods 9, no. 7 (July 20, 2020): 960. http://dx.doi.org/10.3390/foods9070960.

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Even though sheep and goat processed meat products are not as popular as pork, beef or poultry and are generally considered not as important, they have a very important role in meat consumption around the world. A concise review of the origin and type of the most important sheep and goat processed meat products produced in different countries and world regions is made. The manuscript also summarizes the most recent studies on sheep and goat processed meats on the physicochemical characterizations, sensory quality, microbiological quality and safety. Some conclusions and future trends in produc

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GONG, Wei-xing, Tao YU, Wei-zhi WANG, Jia-lun ZHANG, and Zhi-yu HUANG. "Simulation of modal control liquid crystal lens with step sheet resistance distribution." Chinese Journal of Liquid Crystal and Displays 35, no. 9 (2020): 908–13. http://dx.doi.org/10.37188/yjyxs20203509.0908.

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Hu, Yu-Yao, Dong Liang, Jing Wang, and Jun Liu. "High-speed and large-scaled light-sheet microscopy with electrically tunable lens." Acta Physica Sinica 69, no. 8 (2020): 088701. http://dx.doi.org/10.7498/aps.69.20191908.

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Li, Chun-Jiang, Sheng-Xue Gu, Wu-Xiang Zhao, and Qiong-Hua Wang. "P-96: Autostereoscopic Three-dimensional Display Based on Sparse Lenticular Lens Sheet." SID Symposium Digest of Technical Papers 48, no. 1 (May 2017): 1610–12. http://dx.doi.org/10.1002/sdtp.11973.

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Yang, Zhengyi, Martynas Prokopas, Jonathan Nylk, Clara Coll-Lladó, Frank J. Gunn-Moore, David E. K. Ferrier, Tom Vettenburg, and Kishan Dholakia. "A compact Airy beam light sheet microscope with a tilted cylindrical lens." Biomedical Optics Express 5, no. 10 (September 5, 2014): 3434. http://dx.doi.org/10.1364/boe.5.003434.

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Denzel, Philipp, Sampath Mukherjee, Jonathan P. Coles, and Prasenjit Saha. "Lessons from a blind study of simulated lenses: image reconstructions do not always reproduce true convergence." Monthly Notices of the Royal Astronomical Society 492, no. 3 (January 15, 2020): 3885–903. http://dx.doi.org/10.1093/mnras/staa108.

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Abstract (sommario):

ABSTRACT In the coming years, strong gravitational lens discoveries are expected to increase in frequency by two orders of magnitude. Lens-modelling techniques are being developed to prepare for the coming massive influx of new lens data, and blind tests of lens reconstruction with simulated data are needed for validation. In this paper, we present a systematic blind study of a sample of 15 simulated strong gravitational lenses from the EAGLE suite of hydrodynamic simulations. We model these lenses with a free-form technique and evaluate reconstructed mass distributions using criteria based on

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Stamm, F. O., L. O. Leite, M. J. Stamm, and C. F. M. Molento. "The welfare of ewes on stud and meat farms in southern Brazil." Animal Production Science 61, no. 12 (2021): 1235. http://dx.doi.org/10.1071/an19654.

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Abstract (sommario):

Context Brazilian sheep production chain includes farms that raise sheep to produce breeding rams and ewes, i.e. stud farms, and farms that raise sheep to breed lambs for meat. However, there are few studies on sheep welfare in Brazil. Aims To assess the welfare of sheep in Brazil, comparing ewes on stud and meat farms. Methods Seven stud (S) and 10 meat (M) farms were assessed in the metropolitan regions of Curitiba and Castro, State of Parana, using the Animal Welfare Indicators protocol for sheep. Results of both groups were compared using Fisher’s exact test for yes or no questions, Mann–W

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Suzumori, Koichi, and Fumitaka Saito. "Micro Rubber Structures for Passive Walking." Journal of Robotics and Mechatronics 22, no. 2 (April 20, 2010): 167–72. http://dx.doi.org/10.20965/jrm.2010.p0167.

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The final goal of this work is the development of functional rubber sheets with micro rubber structures such as friction free, adhesion, and impact adsorption rubbers, etc. We report a micro rubber structure that can successfully perform flexible passive walking with 3 V-shaped units consisting of 4 legs to achieve very low friction. We show how to miniaturize and integrate this structure to produce, by means of a micro rubber molding process using the stereo lithography method, a rubber sheet with 64 legs. The prototype is designed, fabricated, and tested. Under certain conditions, the 64-leg

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Li, Wen, Xing He Yu, Xin Shan, Xiao Ming Zeng, and Jian Zhong Wang. "The Seismic Facies in the Pliocene from the Shenhu Gas Hydrate Survey in the Northern Continental Slope of South China Sea." Advanced Materials Research 734-737 (August 2013): 246–50. http://dx.doi.org/10.4028/www.scientific.net/amr.734-737.246.

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Abstract (sommario):

According to the tectonic movement occurring in the South China Sea since the late Miocene and the sea level changes in Yingqiong Basin, Pearl River Mouth Basin, and global, combining with seismic reflection terminate characteristics, we divided Shenhu gas hydrate survey areas Pliocene strata into four sequences. According to the basic principles of the "outside-shape, internal-structure ,from seismic wave external geometry, supplemented by seismic physical attributes (amplitude, frequency, consistence),we identified the fill, mound, sheet, lens, sheet shape, wedge-shaped 6 categories, a total

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Li, Nan, Christoph Becker, and Simon Dye. "The impact of line-of-sight structures on measuring H0 with strong lensing time delays." Monthly Notices of the Royal Astronomical Society 504, no. 2 (April 13, 2021): 2224–34. http://dx.doi.org/10.1093/mnras/stab984.

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Abstract (sommario):

ABSTRACT Measurements of the Hubble–Lemaitre constant from early- and local-Universe observations show a significant discrepancy. In an attempt to understand the origin of this mismatch, independent techniques to measure H0 are required. One such technique, strong lensing time delays, is set to become a leading contender amongst the myriad methods due to forthcoming large strong lens samples. It is therefore critical to understand the systematic effects inherent in this method. In this paper, we quantify the influence of additional structures along the line of sight by adopting realistic light

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van den Brink, Marieke, and Yvonne Benschop. "Gender practices in the construction of academic excellence: Sheep with five legs." Organization 19, no. 4 (July 29, 2011): 507–24. http://dx.doi.org/10.1177/1350508411414293.

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M.H.Anil, T. Yesildere, Ü. Çoteliöglu, and B. Nazli. "The effects of handling on stress parameters before religious slaughter in sheep and cattle." Proceedings of the British Society of Animal Production (1972) 1993 (March 1993): 72. http://dx.doi.org/10.1017/s0308229600023989.

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Abstract (sommario):

Religious slaughter methods which preclude the use of preslaughter stunning have been subject to controversy for many years. Three fundamental questions have been raised and need clarification: Does the preceeding handling of the animal cause undue stress, is the sticking wound during cutting and afterwards painful, and how long does it take before permanent insensibility is reached. This study has attempted to answer the first question about the stress of handling cattle and sheep prior to religious slaughter. Eight slaughter sheep previously fitted with jugular vein catheters for blood sampl

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