Effects of aging and light-curing unit type on the volume and internal porosity of bulk-fill resin composite restoration

• প্রধান লেখক: Afnan O. Al-Zain (লেখক), Elaf A. Alboloshi (লেখক), Walaa A. Amir (লেখক), Maryam A. Alghilan (লেখক), Eliseu A. Münchow (লেখক)
• বিন্যাস: গ্রন্থ
• প্রকাশিত: Elsevier, 2022-03-01T00:00:00Z.
• বিষয়গুলি: article
• অনলাইন ব্যবহার করুন: Connect to this object online.

This study explores the effects of aging (thermal cycling and cyclic loading-TC/CL) and different light-curing unit (LCU) types on the volume characteristics and internal porosity of a bulk-fill resin-based composite restoration. Occlusal cavities (4 × 4 × 3 mm) were prepared on extracted human mola...