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The Effectiveness of Hanging Ornamental Plants in Absorbing solar Radiation for Enviromental Temperature Control Harmin, Amalia; Muhammad Isra; Fauzan; Marini Bravikawati; Sarah Niaci; Afrahun Naziah; Bukhari Kasim; Akbar Rizqullah
Malikussaleh Journal of Mechanical Science and Technology Vol. 9 No. 2 (2025): Malikussaleh Journal of Mechanical Science and Technology (MJMST)
Publisher : E-Journal Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/mjmst.v9i2.25013

Abstract

Global climate change, characterized by an increase in the average temperature of the Earth, is an important issue that affects human life. One of the phenomena that occurs is the Urban Heat Island (UHI) phenomenon. This phenomenon occurs due to the lack of green plants that function as absorbers of solar heat. However, the effectiveness of plants in absorbing solar heat can vary. Therefore, experimental scientific studies are needed to determine the extent to which hanging ornamental plants can absorb solar heat. This study tested five types of hanging ornamental plants to obtain heat absorption values, namely Epipremnum aureum, Chlorophytum comosum, Paperomia hopei, Discidia geri, and Tradescantia spatcheae. The results of the study found that Chlorophytum Comosum (spider plant) had the highest heat absorption value of 1 kJ. This study contributes to providing solutions for controlling environmental temperature.
PENGUATAN KUALITAS INFRASTRUKTUR PENDIDIKAN MELALUI PENDAMPINGAN PROGRAM REVITALISASI SMA DI PROVINSI ACEH Kasaf, Michel; Alfisyahrin; Diana, Mhd. Arief; Rizqi Maysyarah Hadi, Tjut; Bravikawati, Marini
Jurnal Masyarakat Berdikari dan Berkarya (Mardika) Vol 3 No 3 (2025): Jurnal Masyarakat Berdikari dan Berkarya (MARDIKA)
Publisher : Fakultas Teknik, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55377/mardika.v3i3.13822

Abstract

The Senior High School (SMA) Revitalization Program is a strategic government initiative aimed at improving the quality of educational infrastructure to support a safe, comfortable, and sustainable learning environment. However, its implementation still encounters various technical and managerial challenges, particularly during the planning, execution, and control stages of the work. This community service activity aims to strengthen the quality of educational infrastructure through assistance in the SMA Revitalization Program in Aceh Province. The assistance was carried out by a university team using a self-managed approach, providing technical assistance, field supervision, and administrative support to schools and relevant stakeholders. The implementation methods included identification of existing conditions, assistance in technical planning, monitoring of construction implementation, and evaluation of work outcomes. The results indicate that the assistance improved the technical understanding of school-level implementers, enhanced the quality of construction work, and minimized potential implementation errors. Therefore, this activity contributes positively to the successful implementation of the SMA Revitalization Program and to the improvement of educational infrastructure quality in Aceh Province.