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PENGARUH PENYIMPANAN ARSIP BLOK PARAFIN TERHADAP KUALITAS PREPARAT JARINGAN Nurdianti, Dinda; Wiryanti, Wiwin; Durachim, Adang; Gustira Rahayu, Ira
Jurnal Kesehatan Siliwangi Vol. 5 No. 2 (2024): JURNAL KESEHATAN SILIWANGI
Publisher : Politeknik Kesehatan Kemenkes Bandung

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Abstract

Paraffin block archive storage is the process of maintaining and managing used paraffin blocks. "A standardized paraffin block archive storage system will facilitate access for diagnostic purposes and help maintain the quality of the paraffin blocks over the long term. If the storage system is not standardized, it can cause several problems, such as delaying diagnostic services and reducing the quality of tissue preparations. Most paraffin blocks can be stored at temperatures of 20-27°C. Paraffin blocks should not be exposed to temperatures exceeding 27°C, as improper storage can cause the paraffin to soften and damage the tissue, reducing the quality of tissue preparations. This study aims to determine the effect of paraffin block archive storage on tissue preparation quality. The research samples used paraffin block archives stored in cabinets for 5 and 6 years, and paraffin block archives stored in plastic for 5 and 6 years. The quality of tissue preparations was assessed based on the clarity of the arrangement of bile duct cell walls, namely mucosa, lamina propria, muscularis and serosa microscopically and the color contrast of nuclei and cytoplasm using ImageJ software. The results of the study showed that there was no significant effect of paraffin block archive storage on tissue preparation quality. Further research needs to be conducted on the storage duration of paraffin block archives in wooden and plastic cabinets over a period of 10 years, as well as obtaining information related to the initial condition of the paraffin blocks, including color, texture, shape,and tissue authenticity.
Analysis of Whatsapp Chat Usage as Court Evidence Deviriana, Benedicta Ingrid; Nurdianti, Dinda; Tirta Chandra, Fioren; Nagib, Muhamad; Danella , Xena
Devotion : Journal of Research and Community Service Vol. 6 No. 6 (2025): Devotion: Journal of Community Research
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/devotion.v6i6.25492

Abstract

This article examines the use of WhatsApp chats as evidence in Indonesian court proceedings, a matter of growing relevance due to technological advancements in digital communication. The research evaluates the legal validity and evidentiary weight of WhatsApp chats, focusing on applicable regulations and judicial practices. Using case studies and juridical analysis, the study explores authentication and verification challenges for digital evidence—specifically WhatsApp conversations—in legal contexts. Results indicate that while Indonesia’s legal framework (including the ITE Law and PERMA No. 1 of 2024) recognizes electronic evidence, persistent issues include chat manipulation risks and non-standardized submission protocols. The paper emphasizes establishing technical standards for digital evidence and advocates for reinforced verification mechanisms. These findings carry significant implications for legal practitioners and policymakers, proposing regulatory and procedural enhancements to safeguard electronic evidence integrity within the judicial system.