Leonardo Mattiello

Engineering diamond-based photocathodes for visible light-driven hydrogen generation

A. Bellucci, Davide Barreca, Chiara Maccato, Ermanno Pierobon et autres

Diamond-based materials feature manifold attractive properties for different electrochemical applications, thanks to its chemical inertness and large operational bias window. Nevertheless, the blindness to Visible (Vis) light typically hinders their application in photo-electrochemistry using a sustainable source like solar radiation. In the …

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Rheological and Structural Evaluation of Dental Flowable Composites for Optimized Performance in Transparent Aligner Systems

Elena Palmieri, Maria Elena Cataldi, Loredana Cerroni, Luca Montaina et autres

Clear aligner therapy (CAT) increasingly relies on composite-based attachments to improve force transmission and aligner retention, yet the role of flowable composite properties in clinical performance remains poorly understood. In this study, five commercially available flowable composites used for orthodontic attachments-Aligner FLOW …

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Redefining polyurethanes: green precursors and their pathway toward ready-to-market applications

Gabriele Viada, Alice Cappitti, Sara Ferrara, Chiara Gabutti et autres

Sustainable polyurethanes: from bio-based feedstocks and circular strategies to industrially relevant applications.

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Development of high-Z organic scintillators for modern SPECT imaging and theranostic dosimetry

Mattia Bonuso, Flavia Allegra, A Burattini, Marina Carruezzo et autres

Objective. In the fight against cancer, improving the detectors performance is crucial to enhance diagnostic accuracy and optimize therapeutic monitoring. Current clinical SPECT systems predominantly rely on NaI(Tl) crystals, which, despite their advantages, suffer from limited count-rate performance due to long scintillation …

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Preparation and Characterization of Polydatin–Chitosan Nanocapsules for Enhanced Drug Delivery Efficacy

Donato Nichil, Sofia Migani, Marisa Colone, Leonardo Severini et autres

Reactive oxygen species (ROS) are highly reactive molecules that, when produced in excess, contribute to oxidative stress, promoting cellular damage and the progression of various diseases, including cancer. Polydatin (PD) is known for its antioxidant, anti-inflammatory, and pro-apoptotic properties, proving effective in …

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Advancing atmospheric pollution monitoring with airborne THz spectrometer

Candida Moffa, Alessandro Curcio, Camilla Merola, Daniele Francescone et autres

This study details the development and validation of an airborne THz spectrometer designed for real-time, remote detection of atmospheric pollutants. The platform couples a stabilized unmanned aerial system (UAS) with a high-resolution terahertz continuous-wave (THz-CW) laser source and detector, enabling flexible, in …

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Air pollutant detection and chlorinated very short-lived substance characterization with a prototype terahertz time-domain spectrometer

Candida Moffa, Alessandro Curcio, Camilla Merola, Vittoria Maria Orsini et autres

In this work, within the realm of apparatus for in-field detection of gaseous pollutants a complementary portable prototype for gas sensing based on terahertz time-domain spectroscopy (THz-TDS) that directly probes low-energy molecular transitions serving as unique spectral fingerprints for gas identification, offering …

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Comparative Studies on Nanocellulose as a Bio-Based Consolidating Agent for Ancient Wood

Anastasia Fornari, Daniele Rocco, Leonardo Mattiello, Martina Bortolami et autres

In this work, nanocellulose aqueous dispersions were studied as a bio-inspired consolidating agent for the recovery and conservation of ancient wood and compared with two of the most used traditional consolidants: the synthetic resins Paraloid B-72 and Regalrez 1126. The morphology of …

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PP14.04 HIGH-Z ORGANIC SCINTILLATORS FOR FAST AND FLEXIBLE TOTAL BODY NUCLEAR IMAGING DIAGNOSES: THE reSPECT PROJECT

Fabrizio Quattrini, Ana Claudia Benjamim Burattini, Marie‐Laure David, Giuseppe De Vincentis et autres

A new push–pull dye for semi-transparent p-type dye-sensitized solar cells: Tuning conjugation by sexithiophene chain engineering

Vincenzo Scarano, Lorenzo Gontrani, Ana Yancy Segura Zarate, Simone Galliano et autres

We report on the synthesis of two new dyes to be employed as sensitizers in p-type dye-sensitized solar cells (DSCs). The design of the two new molecules under consideration has been inspired by the state-of-art dye PMI-6 T-TPA. In particular, a specific …

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Oligomers Electrosynthesis: A Selective and Greener Synthetic Tool

Vincenzo Scarano, Leonardo Mattiello, Daniele Rocco

Abstract: Oligomeric compounds can be considered from two points of view: polymer chemistry often sees them as undesired by-products of polymerization processes or, more fruitfully, synthesizes them as structural models for polymers, while organic chemistry synthesizes oligomers, with a typical bottom-up approach, …

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TOPS fast timing plastic scintillators: Time and light output performances

Daniele Rocco, A. Belardini, Angelica De Gregorio, Micol De Simoni et autres

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