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1940 1
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1948 6
1949 19
1950 20
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1955 36
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1971 39
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2012 1189
2013 1212
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2015 1343
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2018 1394
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The following term was not found in PubMed: Yorly
Page 1
Did you mean yerly alvarez (6 results)?
Gradient-index Alvarez lenses.
Lippman DH, Schmidt GR, Bentley JL, Moore DT, Akhavan H, Harmon JP, Williams GM. Lippman DH, et al. Appl Opt. 2023 May 1;62(13):3485-3495. doi: 10.1364/AO.487089. Appl Opt. 2023. PMID: 37132850
Gradient-index Alvarez lenses (GALs), a new, to the best of our knowledge, type of freeform optical component, are surveyed in this work for their unique properties in generating variable optical power. GALs display similar behavior to conventional surface Alvarez l …
Gradient-index Alvarez lenses (GALs), a new, to the best of our knowledge, type of freeform optical component, are surveyed in this w …
Alvarez waves in pregnancy: a comprehensive review.
Russo S, Batista A, Esgalhado F, Palma Dos Reis CR, Serrano F, Vassilenko V, Ortigueira M. Russo S, et al. Biophys Rev. 2021 Jul 8;13(4):563-574. doi: 10.1007/s12551-021-00818-5. eCollection 2021 Aug. Biophys Rev. 2021. PMID: 34471439 Free PMC article. Review.
Alvarez waves are local rhythmic contractions of the myometrium with high frequency and low intensity. ...Publications were categorized in three groups: (A) reports about morphology and characterization of Alvarez waves; (B) publications reporting a positive causali
Alvarez waves are local rhythmic contractions of the myometrium with high frequency and low intensity. ...Publications were categoriz
Alvarez varifocal X-ray lens.
Dhamgaye V, Laundy D, Khosroabadi H, Moxham T, Baldock S, Fox O, Sawhney K. Dhamgaye V, et al. Nat Commun. 2023 Jul 31;14(1):4582. doi: 10.1038/s41467-023-40347-1. Nat Commun. 2023. PMID: 37524749 Free PMC article.
In the visible regime, a variable focusing power can be achieved by an Alvarez lens which consists of a pair of inline planar refractors with a cubic thickness profile. ...The study presents the first demonstration of an Alvarez X-ray lens which adaptively corrects …
In the visible regime, a variable focusing power can be achieved by an Alvarez lens which consists of a pair of inline planar refract …
Modified Alvarez lens for high-speed focusing.
Bawart M, Jesacher A, Zelger P, Bernet S, Ritsch-Marte M. Bawart M, et al. Opt Express. 2017 Nov 27;25(24):29847-29855. doi: 10.1364/OE.25.029847. Opt Express. 2017. PMID: 29221020 Free article.
We present a modified configuration of a tunable Alvarez lens with a refocusing frequency of 1 kHz or more. In contrast to the classic Alvarez lens, the approach does not utilize a translational motion of two sub-lenses with respect to each other, but uses a 4f-setu …
We present a modified configuration of a tunable Alvarez lens with a refocusing frequency of 1 kHz or more. In contrast to the classi …
Reply to letter from Alvarez et al.
Ruiz-Aragón J, Gani R, Márquez S, Alvarez P. Ruiz-Aragón J, et al. Hum Vaccin Immunother. 2021 Mar 4;17(3):696-697. doi: 10.1080/21645515.2020.1813485. Epub 2020 Oct 29. Hum Vaccin Immunother. 2021. PMID: 33121349 Free PMC article. No abstract available.
MEMS-actuated metasurface Alvarez lens.
Han Z, Colburn S, Majumdar A, Böhringer KF. Han Z, et al. Microsyst Nanoeng. 2020 Oct 5;6:79. doi: 10.1038/s41378-020-00190-6. eCollection 2020. Microsyst Nanoeng. 2020. PMID: 34567689 Free PMC article.
While several tunable lenses have been reported with various tuning mechanisms, they often face challenges with respect to power consumption, tuning speed, fabrication cost, or production scalability. In this work, we have adapted the mechanism of an Alvarez lens - a varif …
While several tunable lenses have been reported with various tuning mechanisms, they often face challenges with respect to power consumption …
Optical characteristics of Alvarez variable-power spectacles.
Radhakrishnan H, Charman WN. Radhakrishnan H, et al. Ophthalmic Physiol Opt. 2017 May;37(3):284-296. doi: 10.1111/opo.12361. Epub 2017 Feb 17. Ophthalmic Physiol Opt. 2017. PMID: 28211160
PURPOSE: To establish the optical performance of currently available Alvarez variable-power spectacles in relation to their possible utility for ametropes and presbyopes. ...CONCLUSIONS: Within their designed power ranges, optical performance of currently-available Alva
PURPOSE: To establish the optical performance of currently available Alvarez variable-power spectacles in relation to their possible …
Closing Remarks.
Alvarez T. Alvarez T. Japan Med Assoc J. 2016 Jul 1;59(1):45. eCollection 2016 Jul. Japan Med Assoc J. 2016. PMID: 27738589 Free PMC article. No abstract available.
Guiltless resignation.
Alvarez VM. Alvarez VM. Lancet. 2005 Jun 25-Jul 1;365(9478):2240-2. doi: 10.1016/S0140-6736(05)66783-9. Lancet. 2005. PMID: 15978933 No abstract available.
Diffractive Alvarez lens.
Barton IM, Dixit SN, Summers LJ, Avicola K, Wilhelmsen J. Barton IM, et al. Opt Lett. 2000 Jan 1;25(1):1-3. doi: 10.1364/ol.25.000001. Opt Lett. 2000. PMID: 18059762
A diffractive Alvarez lens is demonstrated that consists of two separate phase plates, each having complementary 16-level surface-relief profiles that contain cubic phase delays. ...
A diffractive Alvarez lens is demonstrated that consists of two separate phase plates, each having complementary 16-level surface-rel …
28,777 results
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