1. “Comparative Study of Gelatin Hydrogels Modified by Various Cross-Linking Agents”
by Skopinska-Wisniewska, J.; Tuszynska, M. and Olewnik-Kruszkowska, E.
Materials 2021, 14(2), 396; https://doi.org/10.3390/ma14020396
Full text available online: https://www.mdpi.com/1996-1944/14/2/396
2. “Review on Development and Dental Applications of Polyetheretherketone-Based Biomaterials and Restorations”
by Qin, L.; Yao, S.; Zhao, J.; Zhou, C.; Oates, T. W.; Weir, M. D.; Wu, J. and Xu, H. H. K.
Materials 2021, 14(2), 408; https://doi.org/10.3390/ma14020408
Full text available online: https://www.mdpi.com/1996-1944/14/2/408
3. “Effect of the Cross-Linking Density on the Swelling and Rheological Behavior of Ester-Bridged β-Cyclodextrin Nanosponges”
by Hoti, G.; Caldera, F.; Cecone, C.; Rubin Pedrazzo, A.; Anceschi, A.; Appleton, S. L.; Khazaei Monfared, Y. and Trotta, F.
Materials 2021, 14(3), 478; https://doi.org/10.3390/ma14030478
Full text available online: https://www.mdpi.com/1996-1944/14/3/478
4. “Synthesis and Application of Cellulose-Polyethyleneimine Composites and Nanocomposites: A Concise Review”
by Riva, L.; Fiorati, A. and Punta, C.
Materials 2021, 14(3), 473; https://doi.org/10.3390/ma14030473
Full text available online: https://www.mdpi.com/1996-1944/14/3/473
5. “Modelling ATR-FTIR Spectra of Dental Bonding Systems to Investigate Composition and Polymerisation Kinetics”
by Delgado, A. H. and Young, A. M.
Materials 2021, 14(4), 760; https://doi.org/10.3390/ma14040760
Full text available online: https://www.mdpi.com/1996-1944/14/4/760
6. “Chitosan and Hydroxyapatite Based Biomaterials to Circumvent Periprosthetic Joint Infections”
by Costa-Pinto, A. R.; Lemos, A. L.; Tavaria, F. K. and Pintado, M.
Materials 2021, 14(4), 804; https://doi.org/10.3390/ma14040804
Full text available online: https://www.mdpi.com/1996-1944/14/4/804
7. “Advances in Drug Delivery Nanosystems Using Graphene-Based Materials and Carbon Nanotubes”
by Jampilek, J. and Kralova, K.
Materials 2021, 14(5), 1059; https://doi.org/10.3390/ma14051059
Full text available online: https://www.mdpi.com/1996-1944/14/5/1059
8. “Titanium and Protein Adsorption: An Overview of Mechanisms and Effects of Surface Features”
by Barberi, J. and Spriano, S.
Materials 2021, 14(7), 1059; https://doi.org/10.3390/ma140510590
Full text available online: https://www.mdpi.com/1996-1944/14/7/1590
9. “Direct 3D Printing of Clear Orthodontic Aligners: Current State and Future Possibilities”
by Tartaglia, G.M.; Mapelli, A.; Maspero, C.; Santaniello, T.; Serafin, M.; Farronato, M. and Caprioglio, A.
Materials 2021, 14(7), 1799; https://doi.org/10.3390/ma14071799
Full text available online: https://www.mdpi.com/1996-1944/14/7/1799
10. “Bioactive Glass Applications: A Literature Review of Human Clinical Trials”
by Cannio, M.; Bellucci, D.; Roether, J. A.; Boccaccini, D. N. and Cannillo, V.
Materials 2021, 14(18), 5440; https://doi.org/10.3390/ma14185440
Full text available online: https://www.mdpi.com/1996-1944/14/18/5440
