Search Results - "Ambrosio, N"
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Validation of a multiplex qPCR assay for the identification and quantification of Aggregatibacter actinomycetemcomitans and Porphyromonas gingivalis: In vitro and subgingival plaque samples
Published in Archives of oral biology (01-04-2018)“…•We compared data obtained by qPCR and m-qPCR techniques in in vitro and subgingival plaque samples.•m-qPCR detected comparable amounts of A…”
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GSK3α: An Important Paralog in Neurodegenerative Disorders and Cancer
Published in Biomolecules (Basel, Switzerland) (16-12-2020)“…The biological activity of the enzyme glycogen synthase kinase-3 (GSK3) is fulfilled by two paralogs named GSK3α and GSK3β, which possess both redundancy and…”
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Improving the detection efficiency in nuclear emulsion trackers
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-03-2015)“…Nuclear emulsion films are a tracking device with unique space resolution. Their use in nowadays large-scale experiments relies on the availability of…”
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4
Vitamin A metabolism: an update
Published in Nutrients (01-01-2011)“…Retinoids are required for maintaining many essential physiological processes in the body, including normal growth and development, normal vision, a healthy…”
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Antimicrobial Activity and Cytotoxicity to Tumor Cells of Nitric Oxide Donor and Silver Nanoparticles Containing PVA/PEG Films for Topical Applications
Published in ACS applied materials & interfaces (13-02-2019)“…Because of their antibacterial activity, silver nanoparticles (AgNPs) have been explored in biomedical applications. Similarly, nitric oxide (NO) is an…”
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Analysis of the optical response of reptile tissues in the visible and UV applying the KKR method
Published in Optics express (20-11-2023)“…Structural colors in nature are frequently produced by the ordered arrangement of nanoparticles. Interesting examples include reptiles and birds utilizing…”
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Measurement of the muon flux in the bunker of Monte Soratte with the CRC detector
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-01-2023)“…The Cosmic Ray Cube is a portable tracking device conceived for outreach activities allowing a direct scientific experience for secondary school students. In…”
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Distinct populations of hepatic stellate cells in the mouse liver have different capacities for retinoid and lipid storage
Published in PloS one (16-09-2011)“…Hepatic stellate cell (HSC) lipid droplets are specialized organelles for the storage of retinoid, accounting for 50-60% of all retinoid present in the body…”
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Measurement of the muon flux in the bunker of Monte Soratte with the CRC detector
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-05-2022)“…In the context of the Ptolemy project, the need for a site with a rather low cosmogenic induced background led us to measure the differential muon flux inside…”
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Gas exchange and chlorophyll a fluorescence measurements as proxies of X-ray resistance in Phaseolus vulgaris L
Published in Radiation and environmental biophysics (01-11-2019)“…Phaseolus vulgaris L. plants were irradiated with different doses (0.3, 10, 50 and 100 Gy) of X-rays in order to obtain a reference curve of response to…”
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Intrinsic neutron background of nuclear emulsions for directional Dark Matter searches
Published in Astroparticle physics (01-07-2016)“…Recent developments of the nuclear emulsion technology led to the production of films with nanometric silver halide grains suitable to track low energy nuclear…”
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Accurate Prediction of the Color Properties of Au and Ag Nanoparticle Composites
Published in Plasmonics (Norwell, Mass.) (01-02-2023)“…This work is motivated by the possibility of generating films with tunable color by means of external stimuli. We study the color changes produced by varying…”
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Measurement of the neutrino velocity with the OPERA detector in the CNGS beam
Published in The journal of high energy physics (01-10-2012)“…A bstract The OPERA neutrino experiment at the underground Gran Sasso Laboratory has measured the velocity of neutrinos from the CERN CNGS beam over a baseline…”
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Color Properties of Silver Nanoparticle Composites
Published in Plasmonics (Norwell, Mass.) (01-02-2022)“…In order to investigate tunable color materials comprising metallic nanospheres, we investigated the color response of structures formed by periodic…”
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A design for an electromagnetic filter for precision energy measurements at the tritium endpoint
Published in Progress in particle and nuclear physics (01-05-2019)“…We present a detailed description of the electromagnetic filter for the PTOLEMY project to directly detect the Cosmic Neutrino Background (CNB). Starting with…”
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Cryogenic Si detectors for ultra radiation hardness in SLHC environment
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-09-2007)“…Radiation hardness up to 10 16 n eq/cm 2 is required in the future HEP experiments for most inner detectors. However, 10 16 n eq/cm 2 fluence is well beyond…”
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Photochemically-Generated Silver Chloride Nanoparticles Stabilized by a Peptide Inhibitor of Cell Division and Its Antimicrobial Properties
Published in Journal of inorganic and organometallic polymers and materials (01-07-2020)“…The 40 amino acid residues peptide MciZ ( M other C ell I nhibitor of Fts Z ) represents a promising antibacterial agent as it is an effective inhibitor of…”
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A revised energy partitioning approach to assess the yields of non-photochemical quenching components
Published in Biochimica et biophysica acta (01-05-2010)“…Non-photochemical quenching (NPQ) is a complex and still unclear mechanism essential for higher plants. The intensive research on this subject has highlighted…”
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Assessment of energy partitioning in PSII complexes using chlorophyll fluorescence: reviewing the different approaches toward the definition of a unified method
Published in Photosynthetica (01-09-2013)“…Based on the examination and quantitative comparison of the approaches used to assess the energy partitioning in photosystem II, the unified method was…”
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Hardware performance of a scanning system for high speed analysis of nuclear emulsions
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-12-2006)“…The use of nuclear emulsions in very large physics experiments is now possible thanks to the recent improvements in the industrial production of emulsions and…”
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