WordNet

electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons (同)electron lens
a transparent optical device used to converge or diverge transmitted light and to form images (同)lense, lens system
biconvex transparent body situated behind the iris in the eye; its role (along with the cornea) is to focuses light on the retina (同)crystalline_lens, lens of the eye
(metaphor) a channel through which something can be seen or understood; "the writer is the lens through which history can be seen"
cover with oil, as if by rubbing; "oil the wooden surface"
a slippery or viscous liquid or liquefiable substance not miscible with water
oil paint containing pigment that is used by an artist (同)oil_color, oil colour
a form of baptism in which part or all of a persons body is submerged
treated with oil; "oiled country roads"; "an oiled walnut table"
genus of small erect or climbing herbs with pinnate leaves and small inconspicuous white flowers and small flattened pods: lentils (同)genus Lens

PrepTutorEJDIC

『レンズ』 / (目の)水晶体
〈U〉〈C〉『油』;油状物 / =petroleum / 《複数形で》=oil paint / =oil painting / …‘に'油を塗る,油を引く,油を差す
〈U〉水(液体)に浸す(沈める)こと / 〈U〉〈C〉浸礼(体全体を水中に浸す洗礼)
油を差した(しみ込ませた) / 《俗》酒に酔った(drunk)

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Refractive index measurement of optical waveguides using modified end-fire coupling method.

Tsai WS, Piao SC, Wei PK.SourceDepartment of Applied Materials and Optoelectronics Engineering, National Chi-Nan University, No. 1, University Road, Puli, Nantou County 54561, Taiwan.
Optics letters.Opt Lett.2011 Jun 1;36(11):2008-10. doi: 10.1364/OL.36.002008.
We present a modified end-fire coupling method to reconstruct two-dimensional index profiles of optical waveguides. The reconstruction is based on the measured differential optical fields and an inverse algorithm for the Helmholtz equation. The differential fields are obtained from spatially perturb
PMID 21633431

Morphometric analysis of human sciatic nerve perineurial collagen type IV content.

Ugrenovi? S, Jovanovi? I, Vasovi? L.SourceDepartment of Anatomy, Faculty of Medicine, Nis, Serbia. sdugren@sbb.rs.
Microscopy research and technique.Microsc Res Tech.2011 May 2. doi: 10.1002/jemt.21004. [Epub ahead of print]
Objectives: Aging is the process which unavoidably alters structure and function of the basal membranes in humans. Though, collagen type IV presents the most prominent component of the basal membranes, we estimated its presence in the perineurium of the human sciatic nerve samples during the aging p
PMID 21538698

Quantitative Analysis of Stress Relaxation in Transmission Electron Microscopy Samples by Raman Spectroscopy with a High-Numerical Aperture Lens

Kosemura Daisuke,Ogura Atsushi
Jpn J Appl Phys 50(4), 04DA06-04DA06-5, 2011-04-25
… In this study, we demonstrate the quantitative analysis of stress relaxation in TEM samples using Raman spectroscopy with a high-numerical aperture (NA) oil-immersion lens. … We consider that the $z$ polarization of incident light can be accomplished using a high-NA lens, which allows us to excite the forbidden mode, i.e., the transverse optical (TO) phonon mode, in Si. …
NAID 150000055512

小瀬村大亮,小椋厚志
電子情報通信学会技術研究報告. SDM, シリコン材料・デバイス 110(241), 7-12, 2010-10-14
ラマン分光法は、高い精度で応力が評価でき、比較的空間分解能も高く、非破壊の特徴を有する。このため、半導体デバイスの応力評価に多用されてきた。しかしながら、従来のラマン分光法における応力評価は、定性的な評価であると言わざるを得ない。つまり、測定で得られたSiのラマン波数シフトから応力に変換する際、なんらかの仮定が入っている。実際の複雑な応力場を評価してこそ、デバイス特性と比較し得る意味のある評価手法 …
NAID 110008106344