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Showing 1 to 12 of 114 entries
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Effects of the two carvone enantiomers on soil enzymes involved in the C, P, and N cycles.

Journal of biological research (Thessalonike, Greece)

Papatheodorou EM, Margariti C, Vokou D.
PMID: 25984490
J Biol Res (Thessalon). 2014 May 20;21(1):7. doi: 10.1186/2241-5793-21-7. eCollection 2014 Dec.

BACKGROUND: Essential oils exert stimulatory or inhibitory effects on the size and activity of the soil microbial communities. Given that microbial biomass is the main source of soil enzymes, in this study, we examined how R-(-)- and S-(+)-carvone affect...

AMBRA1 is able to induce mitophagy via LC3 binding, regardless of PARKIN and p62/SQSTM1.

Cell death and differentiation

Strappazzon F, Nazio F, Corrado M, Cianfanelli V, Romagnoli A, Fimia GM, Campello S, Nardacci R, Piacentini M, Campanella M, Cecconi F.
PMID: 25661525
Cell Death Differ. 2015 Mar;22(3):517. doi: 10.1038/cdd.2014.190.

No abstract available.

Pulmonary ground-glass opacity: computed tomography features, histopathology and molecular pathology.

Translational lung cancer research

Gao JW, Rizzo S, Ma LH, Qiu XY, Warth A, Seki N, Hasegawa M, Zou JW, Li Q, Femia M, Lv TF, Song Y.
PMID: 28331826
Transl Lung Cancer Res. 2017 Feb;6(1):68-75. doi: 10.21037/tlcr.2017.01.02.

The incidence of pulmonary ground-glass opacity (GGO) lesions is increasing as a result of the widespread use of multislice spiral computed tomography (CT) and the low-dose CT screening for lung cancer detection. Besides benign lesions, GGOs can be a...

Full characterization of holographic reflection gratings recorded on BB640 emulsions.

Applied optics

Ulibarrena M, Carretero L, Madrigal R, Blaya S, Fimia A.
PMID: 15291067
Appl Opt. 2004 Jul 20;43(21):4219-24. doi: 10.1364/ao.43.004219.

A complete characterization of unslanted holographic reflection gratings with high diffraction efficiency recorded on ultrafine grain emulsion BB640 has been achieved. By use of a wavelength-dependent absorption coefficient, the diffraction efficiency, the replay wavelength, and the spectral bandwidth of...

Holographic reflection gratings in photopolymerizable solgel materials.

Optics letters

Murciano A, Blaya S, Carretero L, Madrigal RF, Fimia A.
PMID: 16832471
Opt Lett. 2006 Aug 01;31(15):2317-9. doi: 10.1364/ol.31.002317.

The recording of holographic reflection gratings with a spatial frequency higher than 5400 lines/mm in photopolymerizable solgel materials is experimentally demonstrated. Diffraction efficiencies near 60% and a FWHM of 2.5 nm centered at 531.5 nm are achieved. Moreover, the...

Matrix method for the study of wave propagation in one-dimensional general media.

Optics express

Carretero L, Perez-Molina M, Acebal P, Blaya S, Fimia A.
PMID: 19529556
Opt Express. 2006 Nov 13;14(23):11385-91. doi: 10.1364/oe.14.011385.

A matrix method which relates the field and its derivative is presented for the study of wave propagation in any type of one-dimensional media. The transfer matrix is obtained from the canonical solutions of Helmholtz equations at normal incidence....

Diffuse-object holograms in dichromated gelatin.

Applied optics

Oliva J, Fimia A, Quintana JA.
PMID: 20396144
Appl Opt. 1982 Aug 15;21(16):2891-3. doi: 10.1364/AO.21.002891.

A two-step method has been developed to obtain a diffuse-object hologram with high efficiency and low noise. In the first step a silver-halide gelatin hologram with high signal-to-noise ratio is obtained. In the second one, this hologram is copied...

Diffuse-object holograms in silver halide emulsions: influence of the beam ratio on the efficiency and the signal-to-noise ratio.

Applied optics

Fimia A, Fuentes R, Beléndez A.
PMID: 21069068
Appl Opt. 1996 Feb 10;35(5):782-6. doi: 10.1364/AO.35.000782.

The influence of the beam ratio between reference and object beam intensities on the characteristics of diffuse-object holograms recorded as volume phase holograms in bleached silver halide emulsion is experimentally analyzed. Measurements of the diffraction efficiency and the signal-to-noise...

Multiplexed holographic gratings for fabricating 3D photonic crystals in BB640 photographic emulsions.

Optics express

Carretero L, Ulibarrena M, Acebal P, Blaya S, Madrigal R, Fimia A.
PMID: 19483806
Opt Express. 2004 Jun 28;12(13):2903-8. doi: 10.1364/opex.12.002903.

Three multiplexed holographic gratings were used to fabricate 3D photonic crystals without complete band gap using ultra-fine grain holographic emulsion as the storage material. Theoretical and experimental studies were carried out in order to characterize the crystals. Good agreement...

Acrylamide-N,N'-methylenebisacrylamide silica glass holographic recording material.

Optics express

Carretero L, Murciano A, Blaya S, Ulibarrena M, Fimia A.
PMID: 19475006
Opt Express. 2004 Apr 19;12(8):1780-7. doi: 10.1364/opex.12.001780.

In this paper, we describe a photopolymerizable silica glass based on acrylamide (AA) and N,N'-methylenebisacrylamide (BMA) as monomers, triethanolamine (TEA) as coinitiator and yellowish eosin (YE) as photoinitiator. We studied different compositions, analyzing the diffraction efficiency, energetic exposure and...

Application of the Ronchi test to intraocular lenses: A comparison of theoretical and measured results.

Applied optics

Carretero L, González C, Fimia A, Pascual I.
PMID: 20830056
Appl Opt. 1993 Aug 01;32(22):4132-7. doi: 10.1364/AO.32.004132.

We studied the spherical aberration of an intraocular lens, using third-order theory, ray tracing, and bench measurements by the Ronchi test. Good agreement was obtained for these three methods of investigation. In particular we found that the Ronchi test...

ISMap.

Veterinary world

Rani M, Narang D, Kumar D, Chandra M, Singh ST, Filia G.
PMID: 29657435
Vet World. 2018 Mar;11(3):397-401. doi: 10.14202/vetworld.2018.397-401. Epub 2018 Mar 31.

BACKGROUND AND AIM: Johne's disease is chronic granulomatous enteritis which affects ruminants. There are many diagnostic approaches for the detection of MATERIALS AND METHODS: A total of 211 fecal samples of cattle and buffaloes from different herds around Ludhiana...

Showing 1 to 12 of 114 entries