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All Journal JMTS: Jurnal Mitra Teknik Sipil Empiricism Journal
Arumsari, Putri
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Chemistry Civil Engineering, Building, Construction & Architecture Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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IDENTIFIKASI KARAKTERISTIK PERUMAHAN RAKYAT MELALUI ANALISIS TRIANGULASI Arumsari, Putri; Alisjahbana, Sofia W.; Rarasati, Ayomi Dita; Sulistio, Hendrik
JMTS: Jurnal Mitra Teknik Sipil Volume 7, Nomor 3, Agustus 2024
Publisher : Prodi Sarjana Teknik Sipil, FT, Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/jmts.v7i3.28229

Abstract

Public-rented flats, which are intended for low-income society, have characteristics which are different from other type of public housing. Based on past literatures, there are 9 characteristics which are public-housing/residential unit’s specifications, supporting facilities, public facilities, surrounding facilities, social environment, household character, location, owner, and funding which are associated with the residents’ satisfaction towards public housing. Other than the issue of public-rented flats’ characteristics, some researches have also suggested changing the institutional and financial scheme of management unit of public-rented flats (MUPRF), especially the ones in DKI Jakarta Province. Therefore this initial research is conducted to identify the characteristic variables of public-rented flats that affect the choice of changing the institutional and financial scheme for the MUPRF. This research is a qualitative research using triangulation analysis based on 3 sources of data which are past literatures, regulations and interviews. According to the triangulation analysis the characteristics that affects the choice of changing the institutional and financial scheme for the MUPRF are public facilities, surrounding facilities, household character, and funding. Abstrak Rumah susun sederhana sewa (rusunawa) yang diperuntukan untuk masyarakat berpenghasilan rendah (MBR) memiliki karakteristik yang berbeda dengan unit hunian perumahan rakyat lainnya. Berdasarkan studi literatur terdapat 9 variabel karakteristik perumahan rakyat yaitu spesifikasi perumahan rakyat/unit rumah tinggal, fasilitas pendukung, fasilitas umum, fasilitas lingkungan, lingkungan sosial, karakter rumah tangga, lokasi, pemilik dan pembiayaan yang diasosiasikan terhadap kepuasan penghuni pada perumahan rakyat. Selain isu terkait karakteristik perumahan rakyat, terdapat beberapa literatur yang mengusulkan perubahan kelembagaan dan finansial pada unit pengelola rumah susun (UPRS), khususnya di Provinsi DKI Jakarta. Oleh karena itu penelitian awal ini akan mengidentifikasi variabel-variabel karakteristik yang dapat mempengaruhi pemilihan skema-skema kelembagaan dan finansial pada UPRS. Penelitian ini merupakan penelitian kualitatif dengan menggunakan analisis triangulasi yang diperoleh dari 3 sumber data yaitu dari studi literatur, perundang-undangan dan wawancara. Berdasarkan hasil analisis triangulasi didapatkan variabel karakteristik perumahan rakyat yang mempengaruhi pemilihan skema-skema kelembagaan dan finansial pada UPRS adalah fasilitas umum, fasilitas lingkungan, karakter rumah tangga dan pembiayaan pembangunan.
Potensi Squalen dalam Anti-aging: Tinjauan Literatur Review Arumsari, Putri; Tajudin, Tatang; Indratmoko, Septiana; Issusilaningtyas, Elisa
Empiricism Journal Vol. 7 No. 1: March 2026
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/skqxqk05

Abstract

Penuaan kulit semakin mendapat perhatian, namun pemahaman tentang peran senyawa alami sebagai agen anti-aging masih perlu diperdalam. Squalene, senyawa triterpen hidrokarbon alami (C30H50) yang ditemukan dalam minyak hati ikan hiu, minyak zaitun, amaranth, dedak padi, serta mikroba rekayasa genetik, menarik perhatian sebagai bahan aktif anti-aging alami. Kajian ini bertujuan menganalisis kandungan aktif, mekanisme kerja, bentuk konsumsi, dan bukti ilmiah squalene dalam potensi anti-aging melalui pendekatan systematic literature review. Penelitian ini menganalisis 14 artikel dari bidang kosmetologi, dermatologi, dan bioteknologi farmasi (2016-2025), yang sebagian besar merupakan penelitian eksperimental (in vitro, ex vivo, dan in vivo) serta beberapa studi klinis awal. Hasil menunjukkan bahwa squalene bekerja melalui empat mekanisme utama: aktivitas antioksidan (menetralkan ROS, menekan MMP-1, mengaktifkan jalur Nrf2/ARE), antiinflamasi (menghambat NF-KB dan sitokin proinflamasi), fotoprotektif (mencegah peroksidasi lipid akibat UV), dan regeneratif (menstimulasi TGF-B untuk pembentukan kolagen). Formulasi nanoemulsi dan oleogel berbasis squalene efektif meningkatkan kondisi kulit. Squalene nabati, seperti dari minyak zaitun dan amaranth, menunjukkan efektivitas setara dengan sumber hewani, mendukung keberlanjutan dan etika produksi kosmetik. Squalene berpotensi sebagai bahan aktif anti-aging generasi baru yang aman, efektif, dan ramah lingkungan, namun kajian lebih lanjut diperlukan untuk menilai efektivitas jangka panjang dan dosis optimalnya. The Potential of Squalene in Anti-aging: A Literature Review Abstract Skin aging is becoming an increasingly recognized issue, but understanding the role of natural compounds as anti-aging agents still requires further exploration. Squalene, a natural triterpene hydrocarbon (C30H50) found in shark liver oil, olive oil, amaranth, rice bran, and genetically engineered microbes, has gained attention as a natural anti-aging active ingredient. This review aims to analyze the active content, mechanisms of action, consumption forms, and scientific evidence supporting the anti-aging potential of squalene through a systematic literature review approach. The study analyzes 14 articles from the fields of cosmetology, dermatology, and pharmaceutical biotechnology (2016-2025), mostly experimental research (in vitro, ex vivo, and in vivo) supported by some early clinical studies. The results show that squalene works through four main mechanisms: antioxidant activity (neutralizing ROS, inhibiting MMP-1, activating Nrf2/ARE pathway), anti-inflammatory (inhibiting NF-KB and pro-inflammatory cytokines), photoprotective (preventing lipid peroxidation due to UV), and regenerative (stimulating TGF-B for collagen formation). Squalene-based nanoemulsion and oleogel formulations effectively improve skin conditions. Plant-based squalene, such as from olive oil and amaranth, shows comparable effectiveness to animal sources, supporting sustainability and ethical considerations in modern cosmetic production. Overall, squalene has great potential as a new generation of safe, effective, and environmentally friendly anti-aging active ingredients, though further studies are needed to assess long-term effectiveness and optimal dosages.
Co-Authors Elisa Issusilaningtyas Hendrik Sulistio Prof. Ir. Sofia W. Alisjahbana, M.Sc., Ph.D., Prof. Ir. Sofia W. Rarasati, Ayomi Dita Tajudin, Tatang