Academic Journal
Weak light emission of soft tissues induced by heating
| العنوان: | Weak light emission of soft tissues induced by heating |
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| المؤلفون: | Spinelli, Antonello E, Durando, Giovanni, Boschi, Federico |
| المساهمون: | Spinelli, Antonello E, Durando, Giovanni, Boschi, Federico |
| سنة النشر: | 2018 |
| المجموعة: | Università degli Studi di Verona: Catalogo dei Prodotti della Ricerca (IRIS) |
| مصطلحات موضوعية: | heat-induced luminescence, high focused ultrasound, optical imaging, weak light emission |
| الوصف: | The main goal of this work is to show that soft tissue interaction with high-intensity focused ultrasound (HIFU) or direct heating leads to a weak light emission detectable using a small animal optical imaging system. Our results show that the luminescence signal is detectable after 30min of heating, resembling the time scale of delayed luminescence. The imaging of a soft tissue after heating it using an HIFU field shows that the luminescence pattern closely matches the shape of the cone typical of the HIFU beam. We conclude that heating a soft tissue using two different sources leads to the emission of a weak luminescence signal from the heated region with a decay half-life of a few minutes (4 to 6min). The origin of such light emission needs to be further investigated. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | ELETTRONICO |
| اللغة: | English |
| Relation: | info:eu-repo/semantics/altIdentifier/pmid/29651823; info:eu-repo/semantics/altIdentifier/wos/WOS:000435415700005; volume:23; issue:4; firstpage:1; lastpage:5; numberofpages:5; journal:JOURNAL OF BIOMEDICAL OPTICS; http://hdl.handle.net/11562/978759; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85045511687; https://doi.org/10.1117/1.JBO.23.4.046003 |
| DOI: | 10.1117/1.JBO.23.4.046003 |
| الاتاحة: | http://hdl.handle.net/11562/978759 https://doi.org/10.1117/1.JBO.23.4.046003 |
| Rights: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.CCC22089 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1117/1.JBO.23.4.046003 |
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