This study aims to clarify certain ideas regarding Al-Yusriyyah Ash-Shdhiliyyah Siddqiyyah Tariqa and its function in religious moderation. Tareqa can be a new formula in realising harmony in religious diversity, in which the teaching principle of Tariqa is the spirit of improving moral and character. This is very important in living in diversity. By implementing Tariqa, a person understands religion not only from the outward side but also from the inner part of religion, so that it is expected to be able to find the substance, namely, the true truth that is universal. From this point of view, the Sufism paradigm seems to have advantages that the person is more tolerant of differences, both internal and external. A field study was conducted to achieve the objective of this research. Particularly, this study used an interdisciplinary approach, that is, a combination of religious and social approaches. A participatory observation, deep interviews and documentations were employed to collect the data of this study. The subjects of this research were adherents of the Tariqa in Cairo, Egypt and Indonesia. This study reveals that Tariqa has teachings and values in realising religious moderation in a plural society. This Tariqa could be an agency of religious moderation. The significance of this study is to prove the power of Tariqa and Sufism as agents of change in plural societies against extremist and intolerable attitudes both between devotees of particular religions and between adherents of different religions. Accordingly, it can promote a peaceful and tolerant way of life and reduce violence. This study supports earlier research that suggested Sufism as an option for governmental action in a plural society to counteract radicalism and intolerance. CONTRIBUTIONS: The results of this study are expected to contribute to providing suggestions to the stakeholders in dealing with the rise of religious intolerance and radicalism both globally and locally. Moreover, the ritual, doctrinal and social interaction of Tareqa Al-Yusriyyah As-Siddiqiyyah Ash-Shadhiliyyah can be a source of reference and inspiration for the policy of stakeholders in deradicalising religion and creating religious moderation

ABSTRACT Objective: To investigate the difference of chemical bonds between urethane dimethacrylate (UDMA) bonding agents with ethanol solvent and acetone solvent on dentin collagen. Material and Methods: This experimental comparison study used three groups: G1 (Control): UDMA and collagen; G2: UDMA, collagen and ethanol; and G3: UDMA, collagen and acetone. The groups were then pelleted and analysed with FTIR, then the peak value of carbonyl absorption band from each study group was calculated. The result of FTIR analysis and the peak of carbonyl absorption band (P) was calculated using the formula: P = (BC / AB) X 100; AB. BC is measured in centimeters. The study of chemical bond differences between ethanol-solvent UDMA agents compared with acetone-solvent on dentin collagen resulted in a graph of peak of carbonyl absorption bands of UDMA and dentin collagen groups. To determine the chemical bonds of UDMA from the top of the carbonyl ester absorption bands with wavenumber absorption in range 1700-1750 cm-1, the decreasing peak of the carbonyl absorption bands is assumed as more chemical bonds that formed. Data were analysed using Anova one way and Tukey HSD test. Results: There were significant differences between the three study groups (p<0.05). Conclusion: UDMA bonding agents' chemical bonds with acetone solvent are much higher than the chemical bonds between UDMA bonding agents with ethanol solvent on dentin collagen.