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    Applications of Nanocellulose in Drug Release
    (World Scientific Publ Co Pte Ltd, 2025) Usan, Huseyin; Kariper, S. Esra Bolsu; Kariper, I. Afsin
    In this study, it is examined how nanocellulose has been used in drug release so far. In the thinning, information is given briefly on controlled drug release and its importance, nanomaterials in controlled release, structure, and production of nanocellulose. Then, examples of the use of nanocellulose in drug release are given. The disadvantage of still having a slightly high production cost has been identified. However, it is understood that it is a very suitable material for drug release due to its abundance in nature, easy availability, and biocompatibility. Therefore, at the end of the study, it is recommended that nanocellulose of different sizes would be very useful for producing nanocellulose in different sizes and its applications in drug release and nanocellulose with other functional groups for drug release. In this respect, it is predicted that studies on nanocellulose as a natural product in terms of drug release will accelerate.
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    Pectin Supercapacitor Applications
    (World Scientific Publ Co Pte Ltd, 2024) Usan, Huseyin; Kariper, S. Esra Bolsu; Kariper, I. Afsin; Koc, Dilek Imren
    In today's energy wars, the decrease in fossil fuels and the increase in pollution reuses the question of energy and clean merit production. For this reason, supercapacitor electrodes are available for supercapacitor applications, which are synthesized using biodegradable materials or hybrids by taking nature as an example. In synthesizing our example electrode pectin, we will examine the methods of obtaining pectin, which is abundant in nature and can be used effectively in terms of its physicochemical properties, by purification or synthesis methods. Supercapacitors are essential in storing energy with their fast charge/discharge properties. This includes using pectin and other materials in energy storage systems. We will present other materials preferred in supercapacitor applications and modified compilations of these applications. In conclusion; a porous material such as pectin has a large surface area. Materials with large surface areas are very suitable electrodes for charge storage in supercapacitor applications. If some problems in pectin production and electrical conductivity can be resolved, it will be a very suitable natural electrode material for supercapacitors.