Determination of excitation temperature in laser-induced plasmas using columnar density Saha-Boltzmann plot

Autor: Ali Safi, S. Hassan Tavassoli, Gabriele Cristoforetti, Stefano Legnaioli, Vincenzo Palleschi, Fatemeh Rezaei, Elisabetta Tognoni

Publikováno v: Journal of Advanced Research, Vol 18, Iss , Pp 1-7 (2019)

In exploiting the analytical capabilities of plasma-based spectroscopy method, the evaluation of plasma parameters, particularly the plasma temperature, is a crucial step. In this work, a modified Saha-Boltzmann plot, which uses the columnar densitie

Externí odkaz: https://doaj.org/article/01966217256b4e6085fb0894929d65e1

miR-182-5p is an evolutionarily conserved Tbx5 effector that impacts cardiac development and electrical activity in zebrafish

Autor: Marco Pellegrini, Elena Guzzolino, Neha Ahuja, Elisabetta Tognoni, Monica Evangelista, Marco Groth, Vincenzo Lionetti, Chiara Ippolito, Alberto Mercatanti, Cathy J. Hatcher, Deborah M. Garrity, Ryuichi Fukuda, Mario Pellegrino, Romina D'Aurizio, Federico Cremisi, Mario Baumgart, Letizia Pitto

Publikováno v: Cellular and molecular life sciences (Print. ed.) (2019): 3215–3229. doi:10.1007/s00018-019-03343-7
info:cnr-pdr/source/autori:E. Guzzolino (1); M. Pellegrino (2); N. Ahuja (3); D. Garrity (3); R. D'Aurizio (4); M. Groth (5), M. Baumgart (5); C. J Hatcher (6); A. Mercatanti (1); M. Evangelista (1); C. Ippolito (7); E. Tognoni (1); R. Fukuda (8); V. Lionetti (9); M. Pellegrini (4); F. Cremisi (10); L. Pitto (2)/titolo:miR-182-5p is an evolutionarily conserved Tbx5 effector that impacts cardiac development and electrical activity in zebrafish/doi:10.1007%2Fs00018-019-03343-7/rivista:Cellular and molecular life sciences (Print. ed.)/anno:2019/pagina_da:3215/pagina_a:3229/intervallo_pagine:3215–3229/volume

To dissect the TBX5 regulatory circuit, we focused on microRNAs (miRNAs) that collectively contribute to make TBX5 a pivotal cardiac regulator. We profiled miRNAs in hearts isolated from wild-type, CRE, Tbx5lox/+and Tbx5del/+ mice using a Next Genera

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::817a58f4585760c00161a364865583bf
https://doi.org/10.1007/s00018-019-03343-7

A review of the current analytical approaches for evaluating, compensating and exploiting self-absorption in Laser Induced Breakdown Spectroscopy

Autor: Vincenzo Palleschi, Stefano Legnaioli, Gabriele Cristoforetti, Elisabetta Tognoni, Fatemeh Rezaei, Ali Safi

Publikováno v: Spectrochimica acta. Part B, Atomic spectroscopy 169 (2020): 105878-1–105878-25. doi:10.1016/j.sab.2020.105878
info:cnr-pdr/source/autori:Rezaei, Fatemeh; Cristoforetti, Gabriele; Tognoni, Elisabetta; Legnaioli, Stefano; Palleschi, Vincenzo; Safi, Ali/titolo:A review of the current analytical approaches for evaluating, compensating and exploiting self-absorption in Laser Induced Breakdown Spectroscopy/doi:10.1016%2Fj.sab.2020.105878/rivista:Spectrochimica acta. Part B, Atomic spectroscopy/anno:2020/pagina_da:105878-1/pagina_a:105878-25/intervallo_pagine:105878-1–105878-25/volume:169

In this paper a review of different approaches for handling the self-absorption effect in Laser-Induced Breakdown Spectroscopy (LIBS) applications is presented. From an analytical point of view, self-absorption is a major issue affecting the accuracy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::812a6ead83ff4d4950bca5587a0ae9e4
http://www.cnr.it/prodotto/i/449932

Abstract 602: Mir-182-5p is a Conserved Downstream Effector of Tbx5 Involved in Heart Development and Arrhythmia in Zebrafish

Autor: Neha Ahuja, Elisabetta Tognoni, Vincenzo Lionetti, Cathy J. Hatcher, Chiara Ippolito, Deborah M. Garrity, Alberto Mercatanti, Mario Baumgart, Romina D'Aurizio, Elena Guzzolino, Monica Evangelista, Ryuichi Fukuda, Letizia Pitto, Marco Groth, Mario Pellegrino

Publikováno v: Circulation Research. 125

Background: TBX5 mutations cause Holt-Oram syndrome (HOS) characterized by upper limb and cardiac malformations, but can also contribute to early-onset of atrial fibrillation. Focusing on miRNAs involved in TBX5 regulatory circuits with a cardiac rel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::81e489f7de61abfb7cd40335e31c65e2
https://doi.org/10.1161/res.125.suppl_1.602

[INVITED] Signal and noise in Laser Induced Breakdown Spectroscopy: An introductory review

Autor: Elisabetta Tognoni, Gabriele Cristoforetti

Publikováno v: Optics and Laser Technology 79 (2016): 164–172. doi:10.1016/j.optlastec.2015.12.010
info:cnr-pdr/source/autori:Tognoni, Elisabetta; Cristoforetti, Gabriele/titolo:[INVITED] Signal and noise in Laser Induced Breakdown Spectroscopy: An introductory review/doi:10.1016%2Fj.optlastec.2015.12.010/rivista:Optics and Laser Technology/anno:2016/pagina_da:164/pagina_a:172/intervallo_pagine:164–172/volume:79

Laser Induced Breakdown Spectroscopy (LIBS) has become a very popular technique for elemental analysis thanks to its ease of use. However, LIBS users often report poor repeatability of the signal, due to shot-to-shot fluctuations, and consequent not

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c452247311203a8cd889dcdd988398c
https://doi.org/10.1016/j.optlastec.2015.12.010