Article Per Year (5 Year)
p-Index From 2021 - 2026
0.444
P-Index
This Author published in this journals
All Journal Indonesian Journal of Maritime Technology or abbreviated (ISMATECH) IECON: International Economics and Business Conference Journal of Biology Science and Education
Hasrina
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Economics, Econometrics & Finance Education Immunology & microbiology Industrial & Manufacturing Engineering Mechanical Engineering Transportation

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Kadar Protein Tempe Biji Labu Kuning (Cucurbita moschata) dan Pemanfaatannya sebagai Media Pembelajaran Hasrina; Nurdin, Musdalifah
Journal of Biology Science and Education Vol. 7 No. 1 (2019): Juni
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jbse.v7i1.1118

Abstract

Biji labu kuning (Cucurbita moschata) dalam kehidupan sehari-hari dimanfaatkan hanya sebatas kuaci biji labu, Padahal biji labu kuning dapat diolah dalam berbagai bentuk olahan. Salah satunya yaitu dalam bentuk olahan tempe biji labu kuning. Tempe merupakan makanan tradisional hasil fermentasi Rhizopus sp. yang dibuat dengan cara fermentasi atau peragian, dan dapat dijadikan sebagai sumber pangan yang memiliki nilai ekonomis serta merupakan sumber protein tinggi. Penelitian ini bertujuan untuk menentukan kadar protein pada tempe biji labu kuning dan pemanfaatannya sebagai media pembelajaran. Penelitian yang dilakukan merupakan jenis penelitian deskriptif eksploratif. Tempe biji labu kuning dianalisis kadar proteinnya dengan menggunakan analisis Kjedhal mikro melalui tiga tahapan yaitu destruksi, destilasi dan titrasi sebanyak tiga kali pengulangan. Hasil penelitian menunjukkan nilai rata-rata kadar protein tempe biji labu kuning yaitu sebesar 24,66%. Berdasarkan hasil uji validasi oleh tim ahli ahli isi, desain dan media serta 20 mahasiswa, hasil penelitian sangat layak dimanfaatkan sebagai media pembelajaran berupa poster dengan persentase kelayakan sebesar 81,49%.
Tidal Current Pattern Modeling in the Wain River Shipping Channel Waters Huda, Abiyani Choirul; Putri, Destyariani; Nurcholik, Samsu Dlukha; Hasrina
Indonesian Journal of Maritime Technology Vol. 2 No. 1 (2024): Volume 2 Issue 1, June 2024
Publisher : Naval Architecture Department, Kalimantan Institut of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35718/ismatech.v2i1.8481518

Abstract

Semi-enclosed waters surrounded by islands such as Balikpapan Bay, whose waters are influenced by the dynamics of sea tides which affect current speed. Therefore, to understand the pattern and circulation of ocean currents in Balikpapan Bay, especially in the Wain River shipping channel, one way is by hydrodynamic modeling. The water area on the Wain River is an area related to shipping lanes as a shipping route at the Ferry Port. This research on current speed and direction aims to further research on maintaining the depth of shipping lanes due to sedimentation around the Ferry Harbor waters. Therefore, researchers conducted an initial study to create a simulation model of tidal current patterns using Mike 21 software with the aim of finding out what the tidal current patterns and current directions are in the waters of Balikpapan Bay as further data for maintaining the depth of shipping lanes. The data processing used is based on primary data in the form of current speed and direction, and tides and secondary data in the form of depth, current speed and direction, and tides, which are then validated using the RMSE method and to determine the type of tide using the Almilarty method. The results of this research are modeling tidal flow patterns and mapping changes in the morphology of the Wain River. The current speed at high tide ranges from 0.1 m/s to 0.4 m/s, while the current speed at low tide ranges from 0.1 m/s to 0.2 m/s. The depth of the waters around the Wain River is 1 m to 5 m. The tidal type in the waters of the Wain River is a mixed daily double bias.
Cash Management Strategies and Profitability: Evidence from MSME Retail Fashion Liga Store ID Makassar Sulfiana; A. Anniza Putri Aulia; Hasrina; Kiki
IECON: International Economics and Business Conference Vol. 3 No. 2 (2025): International Conference on Economics and Business (IECON-3)
Publisher : www.amertainstitute.com

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65246/z9y18b03

Abstract

Unstable cash flows remain a critical constraint on growth and earnings in many micro, small, and medium enterprises (MSMEs), especially in fast moving retail segments. This study examines how cash management strategies shape profitability performance in Liga Store ID Makassar, an MSME retail fashion business in Indonesia. The study objectives are to (1) identify the enterprise’s cash management practices, (2) analyze how those practices support liquidity discipline, and (3) interpret their relationship with profitability indicators. A qualitative descriptive design was used. Purposive sampling targeted key financial actors (owner and administrative finance staff). Data were obtained through in depth, semi structured interviews and corroborated with internal financial documents (cash logs, expense records, profit reports). Descriptive references to Return on Assets (ROA) and Return on Equity (ROE) informed interpretation of profitability tendencies. Results indicate that Liga Store ID applies an integrated, low cost cash control bundle: strict petty cash limits, daily Excel based transaction recording, routine monthly cash flow planning, early payment discount capture from suppliers, and spending caps linked to projected inflows. These practices help preserve liquidity, reduce leakage, and support margin improvement—as reflected in observed movements in profitability ratios across review periods. Ongoing constraints include limited digital accounting capability, uneven financial literacy, and customer payment timing gaps that sustain cash flow volatility. The study extends MSME finance literature by demonstrating that context appropriate cash management bundles can reinforce financial resilience and profitability in small retail enterprises, and offers practical guidance for upgrading cash budgeting discipline and digital recordkeeping in similar settings.
Co-Authors A. Anniza Putri Aulia Hj. Musdalifah Nurdin Huda, Abiyani Choirul Kiki Putri, Destyariani Samsu Dlukha N Sulfiana