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The effect of cryoprotectant on the viability and motility of goldfish Carassius aurtus sperm after 48 hours refrigerated Nurlaili Nurlaili; Itsnatani Salma; Kartini Eriani; Siti Maulida; Zainal Abidin Muchlisin
Depik Vol 11, No 3 (2022): DECEMBER 2022
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (299.143 KB) | DOI: 10.13170/depik.11.3.28480

Abstract

The principle of sperm preservation is to prolong the viability of spermatozoa by reducing the degree of metabolism during storage at low temperatures, and one method involved was a cryoprotectant as a sperm protector. This study aimed to determine the best type of cryoprotectant for refrigeration storage of goldfish Carrasius auratus sperm. A completely randomized design was used, and five types of cryoprotectant were tested, namely Methanol, Ethanol, Ethylene Glycol, Glycerol, and DMSO at a 10% concentration combined with 15% egg yolks. The sperm was diluted with Ringer’s solution and stored at 4⁰C for 48 hours. The ANOVA test revealed that cryoprotectant significantly affected the motility and viability of sperm after 48 hours of refrigeration (P0.05). The results showed that 10% DMSO combined with 15% egg yolk could maintain sperm motility and viability better than other treatments, with values of 85.80% and 86.50%, respectively, which were significantly different from the other treatments. Glycerol produced the second-best sperm quality with motility and viability values of 71.13% and 74.13%, respectively. Therefore, DMSO is the most effective cryoprotectant for refrigeration storage of goldfish sperm.
The effect of cryoprotectant on the viability and motility of goldfish Carassius aurtus sperm after 48 hours refrigerated Nurlaili Nurlaili; Itsnatani Salma; Kartini Eriani; Siti Maulida; Zainal Abidin Muchlisin
Depik Vol 11, No 3 (2022): DECEMBER 2022
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.11.3.28480

Abstract

The principle of sperm preservation is to prolong the viability of spermatozoa by reducing the degree of metabolism during storage at low temperatures, and one method involved was a cryoprotectant as a sperm protector. This study aimed to determine the best type of cryoprotectant for refrigeration storage of goldfish Carrasius auratus sperm. A completely randomized design was used, and five types of cryoprotectant were tested, namely Methanol, Ethanol, Ethylene Glycol, Glycerol, and DMSO at a 10% concentration combined with 15% egg yolks. The sperm was diluted with Ringers solution and stored at 4C for 48 hours. The ANOVA test revealed that cryoprotectant significantly affected the motility and viability of sperm after 48 hours of refrigeration (P0.05). The results showed that 10% DMSO combined with 15% egg yolk could maintain sperm motility and viability better than other treatments, with values of 85.80% and 86.50%, respectively, which were significantly different from the other treatments. Glycerol produced the second-best sperm quality with motility and viability values of 71.13% and 74.13%, respectively. Therefore, DMSO is the most effective cryoprotectant for refrigeration storage of goldfish sperm.
Eco-Art Diorama as Thematic Learning Media for Early Childhood Education (PAUD) Nurlaili Nurlaili; Ghousina Ghousina; Naura Atkiya; Rida Safuan Selian; Tengku Hartati; Ilham Septian
Wikrama Parahita : Jurnal Pengabdian Masyarakat Vol. 10 No. 1 (2026): May 2026
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/jpmwp.v10i1.11657

Abstract

This Community Partnership Empowerment Service activity aims to improve the competence of early childhood education (PAUD) teachers in developing eco-art-based thematic learning media through the utilization of used materials. The program was implemented in Aceh Besar Regency using a hands-on training and mentoring approach. The activity methods included partner needs analysis, providing conceptual materials, practicing diorama media creation, and evaluation through pre- and post-activity questionnaires, observations, and product assessments.  The results of the activity showed a significant and measurable improvement in teacher competence, as indicated by the increase in average scores from the moderate category (mean 2.5–2.9) to the good–very good category (mean 4.0–4.3). In addition, 88% of the diorama media produced were deemed suitable and effective for use in PAUD thematic learning, and 82% of teachers were able to independently develop eco-art–based learning media, while more than 80% of teachers expressed readiness and commitment to implement them sustainably in the classroom.  The impact of sustainability was also seen in the increased independence of teachers as developers of learning media based on local potential, thereby reducing dependence on manufactured media. This indicates that the program not only improved competencies but also strengthened sustainable teaching practices and teacher empowerment. Overall, this activity has an impact on improving the quality of PAUD thematic learning while strengthening the internalization of environmental awareness values from an early age through an eco-art-based teacher empowerment approach.
Rapa’i Geleng Sebagai Media Dakwah Kultural Masyarakat Aceh Yuli Astuti; Samsuri Samsuri; Ilham Septian; Nurlaili Nurlaili; Yeni Zuryaningsih; Lindawati Lindawati; Tengku Hartati
Metta : Jurnal Ilmu Multidisiplin Vol. 6 No. 2 (2026)
Publisher : Jayapangus Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37329/metta.v6i2.5563

Abstract

Rapa'i geleng is a traditional Acehnese performing art that embodies Islamic values and serves not only as a form of entertainment but also as a medium for da'wah and the dissemination of religious, moral, and social messages to the community. However, studies examining its role as a medium of cultural da'wah through the integration of poetic verses and symbolic performance elements remain limited. Understanding these aspects is important for explaining how traditional arts contribute to the transmission of Islamic values and the reinforcement of Acehnese cultural identity. Therefore, this study aims to analyze the role of rapa'i geleng as a medium of cultural da'wah in Acehnese society. This study employed a qualitative descriptive approach, with data collected through observation, interviews, and documentation in Seuneulop Village, Manggeng District, Southwest Aceh. The findings reveal that the da'wah function of Rapa'i geleng is reflected in poetic verses containing praise to Allah SWT, stories of the exemplary character of Prophet Muhammad SAW, encouragement to pursue knowledge, and messages promoting the preservation of Acehnese customs and culture. Furthermore, performance elements such as floor patterns, costumes, and movement structures embody Islamic symbolic meanings that reinforce the delivery of da'wah messages to audiences. The findings indicate that rapa'i geleng functions not only as a traditional performing art but also as an effective medium for transmitting Islamic values and strengthening the cultural identity of the Acehnese people.
The effect of cryoprotectant on the viability and motility of goldfish Carassius aurtus sperm after 48 hours refrigerated Nurlaili Nurlaili; Itsnatani Salma; Kartini Eriani; Siti Maulida; Zainal Abidin Muchlisin
Depik Vol 11, No 3 (2022): DECEMBER 2022
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.11.3.28480

Abstract

The principle of sperm preservation is to prolong the viability of spermatozoa by reducing the degree of metabolism during storage at low temperatures, and one method involved was a cryoprotectant as a sperm protector. This study aimed to determine the best type of cryoprotectant for refrigeration storage of goldfish Carrasius auratus sperm. A completely randomized design was used, and five types of cryoprotectant were tested, namely Methanol, Ethanol, Ethylene Glycol, Glycerol, and DMSO at a 10% concentration combined with 15% egg yolks. The sperm was diluted with Ringers solution and stored at 4C for 48 hours. The ANOVA test revealed that cryoprotectant significantly affected the motility and viability of sperm after 48 hours of refrigeration (P0.05). The results showed that 10% DMSO combined with 15% egg yolk could maintain sperm motility and viability better than other treatments, with values of 85.80% and 86.50%, respectively, which were significantly different from the other treatments. Glycerol produced the second-best sperm quality with motility and viability values of 71.13% and 74.13%, respectively. Therefore, DMSO is the most effective cryoprotectant for refrigeration storage of goldfish sperm.