Martedì, 15:30-16:30

INFORMAZIONI PERSONALI
Mastrangelo, Rosangela
ORCID: https://orcid.org/0000-0003-0420-947X
Nazionalità: Italiana

• EDUCAZIONE - TITOLI DI STUDIO
2017 – 2021 Dottorato di ricerca in Scienze Chimiche
Dipartimento di Chimica “Ugo Schiff”, Università degli Studi di Firenze, Sesto Fiorentino (FI), Italia.
PhD Supervisor: Piero Baglioni

2014 – 2016 Laurea Magistrale in Scienze Chimiche - Chimica Supramolecolare, dei materiali e dei nanosistemi (110/110 cum laude).

Dipartimento di Chimica “Ugo Schiff”, Università degli Studi di Firenze, Sesto Fiorentino (FI), Italia.

• ATTUALI POSIZIONI RICOPERTE
2021 – Ricercatrice a Tempo Determinato tipo A
Dipartimento di Chimica “Ugo Schiff”, Università degli Studi di Firenze, Sesto Fiorentino (FI), Italia

2022 –2023 Visiting Scientist
Nikko Chemicals, Co. Ltd., Tokyo, Japan

2023  Visiting Scientist
AIST: National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan

• PRECEDENTI POSIZIONI
2020 – 2021 Assegnista di Ricerca
Dipartimento di Chimica “Ugo Schiff”, Università degli Studi di Firenze, Sesto Fiorentino (FI), Italia.

"Sintesi e caratterizzazione di nuovi idrogel chimici per la conservazione del patrimonio artistico"

2020 – 2020 Prestazione occasionale – CSGI (Consorzio interuniversitario per lo Sviluppo dei Sistemi a Grande Interfase) e
Dipartimento di Chimica “Ugo Schiff”, Università degli Studi di Firenze, Sesto Fiorentino (FI), Italia.
“Studio dell'invecchiamento di coloranti organici protetti da grafene”

2018 – 2020 Attività di disseminazione scientifica
Cooperativa Le Macchine Celibi/Associazione culturale Thethys, Università degli Studi di Firenze.

2017 – 2017 Erasmus+ Program - Traineship in Procter&Gamble Service Company, NV (Bruxelles, Belgio).
“Studio reologico di agenti inspessenti green per modificare il comportamento reologico di formulazioni di detersivi laundry & homecare”

• FELLOWSHIPS
2021 Borsa di studio, Società Chimica Italiana (SCI).

2018 – Membro del CSGI (Center for Colloid and Surface Science)

2017 Borsa di studio, Programma Erasmus+, Commissione Europea.

• ATTIVITA' DI INSEGNAMENTO
2021 – 2023 Co-titolare del corso di Proprietà chimico-fisiche e qualità dei prodotti alimentari (Laurea magistrale in Scienze e tecnologie alimentari, LM-70), Dipartimento di Scienze e Tecnologie Agrarie, Università degli studi di Firenze, Firenze, Italia (2 CFU)

2021 – 2022 Co-titolare del corso di Materiali e metodologie nella conservazione dei Beni Culturali, (Laurea triennale in CHimica, L-27),Dipartimento di Chimica, Università degli studi di Firenze, Firenze, Italia (1 CFU)

2020 Assistente al corso – laboratorio didattico (20 ore). Methods and Materials for Cultural Heritage Conservation (Titolare: Dr. D. Chelazzi, Laurea Magistrale LM-54, in Advanced Molecular Sciences), Dipartimento di Chimica, Università degli studi di Firenze, Firenze, Italia.

2020 – 2020  Assistente al corso – laboratorio didattico (20 ore). Laboratorio di Nanomateriali (Laurea Magistrale, LM-54, in Scienze Chimiche – Curriculum Chimica Supramolecolare, dei Materiali e dei Nanosistemi); Titolare: Prof. E. Fratini. Dipartimento di Chimica, Università degli studi di Firenze, Firenze, Italia.

2018 – 2019 Assistente al corso (20 ore). Chimica Fisica II (Ttolare: Prof. P. Baglioni, Laurea triennale in Chimica, L-27), Dipartimento di Chimica, Università degli studi di Firenze, Firenze, Italia.

2018  Assistente al corso – laboratorio didattico (20 ore). PChimica Fisica per i Beni Culturali (Laurea Triennale, L-27, in Chimica – Curriculum Scienze Chimiche). Titolare: Prof. P. Baglioni. Dipartimento di Chimica, Università degli studi di Firenze, Firenze, Italia.

• RESPONSABILITA' ISTITUZIONALI
2023 Membro di commissione in bandi per la selezione di assegnisti di ricerca/borsisti (CSGI, Università degli studi di Firenze, Firenze, Italia)

• PROGETTI NAZINALI E INTERNAZIONALI
Partecipazione (stesura bozze) nel progetto MUR PRIN-2017249YEF.

• PEER REVIEWING

2023 – Reviewer, Biomaterials Science & Engineering.

2021 – Reviewer, Arabian Journal of Chemistry

2019 – Reviewer, Physical Chemistry Chemical Physics.

• PRINCIPALI COLLABORAZIONI
Taku Ogura, surfattanti e polimeri « green » per la formulazione di nuovi materiali per la conservazione di opere d'arte. Nikko Chemicals Co. Ltd., Tokyo, Japan.

Toshihiko Ogura, AIST: National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan

A.Pensabene Buemi, Restauro di opere d'arte Moderna e Contemporanea. Collezione Peggy Guggenheim, Venezia, Italia.

J. Smets, Microcapsule soffici per làincapsulamento di profumi, Procter&Gamble, Bruxelles, Belgio

A. Bartoletti, idrogel per il restauro di opere d'arte, TATE Modern, Londra, UK.

• SEMINARI E CONFERENZE SU INVITO

Presentazione "Oral": Cryogels to clean Modern and Contemporary Art: the effect of hierarchical porosity on diffusional properties. 95th JSCM Anniversary Conference (25-26 Ottobre 2022, Tokyo, Giappone).

Presentazione "Keynote": PVA-based cryogels to clean artworks: insights into diffusional properties and cleaning mechanism. XXVIII Congresso della Società Chimica Italiana, SCI 2022 (4 – 7 Luglio 2022, Genova, Italia).

Presentazione "Keynote": Twin-Chain Polymer Networks: a new tool for the cleaning of rough painted surfaces.
ECIS - 35th Conference of the European Colloid & Interface Society (5 – 10 Settembre 2021, Atene, Grecia)

Seminario: Art Conservation through the lens: exploring materials and mechanisms via Confocal Laser Scanning Microscopy
“Aplicacion de la Microscopia Confocal en los materiales y el patrimonio cultural” (26 Maggio 2021, El Instituto de Investigaciones Estéticas de la Universidad Nacional Autonoma de México, UNAM)

• CONFERENZE
R.M. ha participato a 18 conferenze internazionali (12 Contributi "oral", 6 Poster).

• PUBBLICAZIONI

R. M. è autore di 13 pubblicazioni scientifiche. Il suo H-index è 7 (Scopus), il numero di citazioni 203 (Nov 2023).

1. R. Mastrangelo, T. Okada, T. Ogura, T. Ogura & P. Baglioni (2023). Direct observation of the effects of chemical-fixation in MNT-1 cells: a SE-ADM and Raman study. Proceedings of the National Academy of Science, accepted for publication.
2. D. Bandelli, A. Casini, T. Guaragnone, M. Baglioni, R. Mastrangelo, L. Pensabene Buemi, D. Chelazzi & P. Baglioni. Tailoring the properties of poly(vinyl alcohol) “twin-chain” gels via sebacic acid decoration. Journal of Colloid and Interface Science, accepted for publication.
3. R. Mastrangelo, C. Resta, E. Carretti, E. Fratini, & P. Baglioni (2023). Sponge-like Cryogels from Liquid–Liquid Phase Separation: Structure, Porosity, and Diffusional Gel Properties. ACS Applied Materials & Interfaces.
4. D. Tocco, D. Chelazzi, R. Mastrangelo, A. Casini, A. Salis, E. Fratini & P. Baglioni. (2023). Conformational changes and location of BSA upon immobilization on zeolitic imidazolate frameworks. Journal of Colloid and Interface Science, 641, 685-694.
5. A. Zuliani, D. Chelazzi, R. Mastrangelo, R. Giorgi, & P. Baglioni (2023).Adsorption kinetics of acetic acid into ZnO/castor oil-derived polyurethanes. Journal of Colloid and Interface Science, 632, 74-86.
6. M. Baglioni, R. Mastrangelo, P. Tempesti, T. Ogura & P. Baglioni (2023). Cryogels loaded with nanostructured fluids studied by ultra-small-angle X-ray scattering. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 660, 130857.
7. T. Guaragnone, M. Rossi, D. Chelazzi, R. Mastrangelo, M. Severi, E. Fratini, & P. Baglioni (2022). pH-responsive semi-interpenetrated polymer networks of pHEMA/PAA for the capture of copper ions and corrosion removal. ACS Applied Materials & Interfaces, 14(5), 7471-7485.
8. M. Mamusa, R. Mastrangelo, T. Glen, S. Murgia, G. Palazzo, J. Smets, & P. Baglioni (2021). Rational design of sustainable liquid microcapsules for spontaneous fragrance encapsulation. Angewandte Chemie International Edition, 60, 23849– 23857.
9. L. Pensabene Buemi, M. L. Petruzzellis, D. Chelazzi, M. Baglioni, R. Mastrangelo, R. Giorgi, & P. Baglioni (2020). Twin-chain polymer networks loaded with nanostructured fluids for the selective removal of a non-original varnish from Picasso’s “L’Atelier” at the Peggy Guggenheim Collection, Venice. Heritage Science, 8(1), 1-16. DOI: 10.1186/s40494-020-00420-0.
10. R. Mastrangelo, D. Chelazzi, G. Poggi, E. Fratini, & P. Baglioni (2020). Twin-chain polymer hydrogels based on poly(vinyl alcohol) as new advanced tool for the cleaning of modern and contemporary art. Proceedings of the National Academy of Science. DOI: 10.1073/pnas.1911811117.
11. M. Baglioni, T. Guaragnone, R. Mastrangelo, F. Hidetomo Sekine, T. Ogura, & P. Baglioni (2020). Nonionic surfactants for the cleaning of Works of Art: insights on acrylic polymer films dewetting and artificial soil removal. ACS Applied Materials & Interfaces, 12 (23), 26704-26716. DOI: 10.1021/acsami.0c06425
12. D. Chelazzi, E. Fratini, R. Giorgi, R. Mastrangelo, M. Rossi, & P. Baglioni (2018). Gels for the Cleaning of Works of Art, Gels and Other Soft Amorphous Solids. ACS Symposium Series 1296. DOI: 10.1021/bk-2018-1296.ch015.
13. R. Mastrangelo, C. Montis, N. Bonelli, P. Tempesti, & P. Baglioni (2017). Surface cleaning of artworks: Structure and dynamics of nanostructured fluids confined in polymeric hydrogel networks. Physical Chemistry Chemical Physics,19(35), 23762-23772. DOI: 10.1039/c7cp02662e .

PERSONAL INFORMATION
Mastrangelo, Rosangela
ORCID: https://orcid.org/0000-0003-0420-947X

Nationality: Italian

• EDUCATION
2017 – 2021 PhD
Department of Chemistry “Ugo Schiff”, University of Florence, Florence, Italy
PhD Supervisor: Piero Baglioni
2014 – 2016 Master of Science in Chemical Sciences – Materials and Nanoscience (110/110 cum laude)
Department of Chemistry “Ugo Schiff”, University of Florence, Florence, Italy

• CURRENT POSITION(S)
2021 – Post-doctoral fellow (Ricercatrice a Tempo Determinato tipo A)
Department of Chemistry “Ugo Schiff”, University of Florence, Florence, Italy
2022 – Visiting Scientist
Nikko Chemicals, Co. Ltd., Tokyo, Japan
2023 – Visiting Scientist
AIST: National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan

• PREVIOUS POSITIONS
2020 – 2021 Post-doctoral fellow (Assegnista di Ricerca)
Department of Chemistry “Ugo Schiff”, University of Florence, Florence, Italy
2020 – 2020 Temporary Contract – CSGI (Center for Colloid and Surface Science)
Department of Chemistry “Ugo Schiff”, University of Florence, Florence, Italy
“Study of the fading of organic pigments on graphene-treated surfaces”
2018 – 2020 Science Communication Activities
Cooperativa Le Macchine Celibi/Associazione culturale Thethys, University of Florence, Italy
2017 – 2017 Erasmus+ Program - Trainee
Procter&Gamble Service Company, NV (Bruxelles, Belgium)
“Rheological modification of laundry & homecare formulations through the addition of green thickeners”

• FELLOWSHIPS
2021 Scolarship, Italian Chemical Society (SCI)Award, Name of Institution/Country
2021 – Member of the Italian Chemical Society (SCI, Card no. 23900)
2018 – Member of CSGI (Center for Colloid and Surface Science)

2017 Scholarship, Erasmus+ Program, European Commission.

• TEACHING ACTIVITIES
2021 – 2023 Lecturer – Physical Chemistry in Food Technology, University of Florence, Florence, Italy (2 CFU)
2021 – 2022 Lecturer – Materials and Methodologies in Cultural Heritage Conservation, (Bachelor, L-27, in Chemistry),University of Florence, Florence, Italy (1 CFU)
2020 – 2020 Laboratory assistant – Methods and Materials for Cultural Heritage Conservation (Dr. D. Chelazzi, Master of Science LM-54, in Advanced Molecular Sciences), University of Florence, Florence, Italy (20 hours)
2020 – 2020 Laboratory assistant – Laboratory of Nanomaterials (Prof. E. Fratini, Master of Science LM-54, in Chemical Sciences), University of Florence, Florence, Italy (20 hours)
2018 – 2019 Course assistant – Physical Chemistry II (Prof. P. Baglioni, Bachelor L-27, in Chemistry), University of Florence, Florence, Italy (20 hours)
2018 – 2018 Laboratory assistant – Physical Chemistry for Cultural Heritage Conservation (Prof. P. Baglioni, Bachelor L-27, in Chemistry), University of Florence, Florence, Italy (20 hours)

• INSTITUTIONAL RESPONSIBILITIES
2023 Member of examining board for public competitions; CSGI, University of Florence, Florence, Italy

• NATIONAL AND INTERNATIONAL PROJECTS
Participation (draft writing) in the project MUR PRIN-2017249YEF.

• REVIEWING ACTIVITIES
2021 – Reviewer, Arabian Journal of Chemistry
2019 – Reviewer, Physical Chemistry Chemical Physics.

• MAJOR COLLABORATIONS
Taku Ogura, « green » surfactants and polymers for novel materials in artworks preservation, Nikko Chemicals Co. Ltd., Tokyo, Japan.
Toshihiko Ogura, AIST: National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan
A.Pensabene Buemi, Modern Art Restoration, Peggy Guggenheim Collection, Venice, Italy
J. Smets, Soft Microcapsules for perfume encapsulation, Procter&Gamble, Bruxelles, Belgium
A. Bartoletti, hydrogels for Art Restoration, TATE Modern, London, UK.

• SEMINARS AND CONFERENCES AS INVITED SPEAKER
Oral presentation: Cryogels to clean Modern and Contemporary Art: the effect of hierarchical porosity on diffusional properties. 95th JSCM Anniversary Conference (October 25-26, 2022, Tokyo, Japan).
Keynote Presentation: PVA-based cryogels to clean artworks: insights into diffusional properties and cleaning mechanism. XXVIII Congress of the Italian Chemical Society, SCI 2022 (July 4 – 7, 2022, Genoa, Italy).
Keynote Presentation: Twin-Chain Polymer Networks: a new tool for the cleaning of rough painted surfaces.
ECIS - 35th Conference of the European Colloid & Interface Society (September 5 – 10 2021, Athens, Greece)
Authors: R. Mastrangelo, D. Chelazzi, G. Poggi, E. Fratini, & P. Baglioni.
Seminar: Art Conservation through the lens: exploring materials and mechanisms via Confocal Laser Scanning Microscopy
“Aplicacion de la Microscopia Confocal en los materiales y el patrimonio cultural” (May 26 2021, El Instituto de Investigaciones Estéticas de la Universidad Nacional Autonoma de México, UNAM)

• CONFERENCES
R.M. participated in 18 international conferences (12 Oral Contributions, 6 Poster Contributions).

• PUBLICATIONS

R. M. is the author of 13 scientific publications. Her H-index is 7 (Scopus), the number of citations is 203.

1. R. Mastrangelo, T. Okada, T. Ogura, T. Ogura & P. Baglioni (2023). Direct observation of the effects of chemical-fixation in MNT-1 cells: a SE-ADM and Raman study. Proceedings of the National Academy of Science, accepted for publication.
2. D. Bandelli, A. Casini, T. Guaragnone, M. Baglioni, R. Mastrangelo, L. Pensabene Buemi, D. Chelazzi & P. Baglioni. Tailoring the properties of poly(vinyl alcohol) “twin-chain” gels via sebacic acid decoration. Journal of Colloid and Interface Science, accepted for publication.
3. R. Mastrangelo, C. Resta, E. Carretti, E. Fratini, & P. Baglioni (2023). Sponge-like Cryogels from Liquid–Liquid Phase Separation: Structure, Porosity, and Diffusional Gel Properties. ACS Applied Materials & Interfaces.
4. D. Tocco, D. Chelazzi, R. Mastrangelo, A. Casini, A. Salis, E. Fratini & P. Baglioni. (2023). Conformational changes and location of BSA upon immobilization on zeolitic imidazolate frameworks. Journal of Colloid and Interface Science, 641, 685-694.
5. A. Zuliani, D. Chelazzi, R. Mastrangelo, R. Giorgi, & P. Baglioni (2023).Adsorption kinetics of acetic acid into ZnO/castor oil-derived polyurethanes. Journal of Colloid and Interface Science, 632, 74-86.
6. M. Baglioni, R. Mastrangelo, P. Tempesti, T. Ogura & P. Baglioni (2023). Cryogels loaded with nanostructured fluids studied by ultra-small-angle X-ray scattering. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 660, 130857.
7. T. Guaragnone, M. Rossi, D. Chelazzi, R. Mastrangelo, M. Severi, E. Fratini, & P. Baglioni (2022). pH-responsive semi-interpenetrated polymer networks of pHEMA/PAA for the capture of copper ions and corrosion removal. ACS Applied Materials & Interfaces, 14(5), 7471-7485.
8. M. Mamusa, R. Mastrangelo, T. Glen, S. Murgia, G. Palazzo, J. Smets, & P. Baglioni (2021). Rational design of sustainable liquid microcapsules for spontaneous fragrance encapsulation. Angewandte Chemie International Edition, 60, 23849– 23857.
9. L. Pensabene Buemi, M. L. Petruzzellis, D. Chelazzi, M. Baglioni, R. Mastrangelo, R. Giorgi, & P. Baglioni (2020). Twin-chain polymer networks loaded with nanostructured fluids for the selective removal of a non-original varnish from Picasso’s “L’Atelier” at the Peggy Guggenheim Collection, Venice. Heritage Science, 8(1), 1-16. DOI: 10.1186/s40494-020-00420-0.
10. R. Mastrangelo, D. Chelazzi, G. Poggi, E. Fratini, & P. Baglioni (2020). Twin-chain polymer hydrogels based on poly(vinyl alcohol) as new advanced tool for the cleaning of modern and contemporary art. Proceedings of the National Academy of Science. DOI: 10.1073/pnas.1911811117.
11. M. Baglioni, T. Guaragnone, R. Mastrangelo, F. Hidetomo Sekine, T. Ogura, & P. Baglioni (2020). Nonionic surfactants for the cleaning of Works of Art: insights on acrylic polymer films dewetting and artificial soil removal. ACS Applied Materials & Interfaces, 12 (23), 26704-26716. DOI: 10.1021/acsami.0c06425
12. D. Chelazzi, E. Fratini, R. Giorgi, R. Mastrangelo, M. Rossi, & P. Baglioni (2018). Gels for the Cleaning of Works of Art, Gels and Other Soft Amorphous Solids. ACS Symposium Series 1296. DOI: 10.1021/bk-2018-1296.ch015.
13. R. Mastrangelo, C. Montis, N. Bonelli, P. Tempesti, & P. Baglioni (2017). Surface cleaning of artworks: Structure and dynamics of nanostructured fluids confined in polymeric hydrogel networks. Physical Chemistry Chemical Physics,19(35), 23762-23772. DOI: 10.1039/c7cp02662e .