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PENGENALAN SIFAT ASAM BASA DARI SUMBER AIR YANG BERBEDA DI YAYASAN LAYAR DAKWAH Masdania Zurairah; Asmara Sari Nasution; Rizkha Rida; Margie Subahagia Ningsih; Nabila Yudisha; Zaharuddin Zaharuddin
JURNAL PENGABDIAN MANDIRI Vol. 3 No. 1: Januari 2024
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jpm.v3i1.7290

Abstract

Telah dilakukan pengabdian di Yayasan Layar Dakwah mengenai sifat asam basa dari beberapa sumber air yang berbeda. Dalam hal ini dilakukan sumber air yang berbeda tersebut adalah air zam zam, air sumur bor, dan air hujan. Hasil yang diperoleh pH dari air zam zam adalah 8, pH dari air sumur bor 6,5 dan pH air hujan adalah 6. Sehingga dalam halini diketahui bahwa sifat air zam zam adalah netral sedangkan sifat dari air sumur bor dan sifat air hujan adalam asam. pH tubuh normal manusia berkisaran antara pH 7,3 sampai dengan pH 7,5. Sehingga sangat baikuntuk mengkonsumsi air zam zam sebagai minuman sehari hari
PENGENALAN WARNA KUNING TELUR AYAM KAMPUNG SETELAH MENGALAMI PROSES PERLAKUAN PEREBUSAN Masdania Zurairah; Rizkha Rida; Margie Subahagia Ningsih; Asmara Sari Nasution
JURNAL PENGABDIAN MANDIRI Vol. 3 No. 7: Juli 2024
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jpm.v3i7.8234

Abstract

A service has been carried out at the Layar Dakwah Foundation regarding the color of egg yolk from free-range chicken eggs, with a heating time of 3 minutes after the boiled water boils. The first stage is to boil the water when it is cold and put in two free-range chicken eggs with white outer shells and another egg with a slightly brown shell, then when the boiled water boils, wait for 3 minutes, then remove the two eggs and cool them in the air. The second treatment was carried out on two free-range chicken eggs with white shells and two free-range chicken eggs with slightly brown shells which were put into boiling water. After three minutes it is removed and cooled in the air. After the final treatment has cooled, peel the shell and then check the color of the boiled free-range chicken egg yolk. The result is village chicken eggs with white shells, the yolks are orange yellow and village chicken eggs with slightly brown shells, the yolks are pale yellow
PENERAPAN K3 DI IPAL PDAM TIRTANADI MEDAN Rizkha Rida; Muhammad Fiza Lubis; Margie Subahagia Ningsih; Adinda Juwita Nasution; Sanco Simanullang
J-ABDI: Jurnal Pengabdian kepada Masyarakat Vol. 5 No. 2: Juli 2025
Publisher : Bajang Institute

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Abstract

Pengabdian pada masyarakat ini bertujuan untuk membantu masyarakat dalam mengolah limbah botol plastik menjadi produk bernilai ekonomis di Desa Empus, Kabupaten Langkat, Sumatera Utara. Pengabdian ini dilakukan melalui penyuluhan dan pelatihan. Tim melakukan analisa tentang penerapan K3 di PDAM Tirtanadi. Dari hasil analisa lapangan, diperoleh bahwa terdapat beberapa area kerja yang licin dan mengandung bahan kimia berbahaya yang belum terpasang poster atau peringatan yang berkaitan dengan keselamatan kerja. Oleh karena itu, tim pengabdian memberi rekomendasi perbaikan untuk pemasangan poster atau banner di area kerja tersebut
SOSIALISASI BIJAK MENGGUNAKAN INTERNET KEPADA KOMUNITAS IBU RUMAH TANGGA ANGGOTA IKBI PTPN III SEI MANGKE Rizkha Rida; Muhammad Fiza Lubis; Margie Subahagia Ningsih; Li Idiil Fitri; Suci Ayu Lestari
J-ABDI: Jurnal Pengabdian kepada Masyarakat Vol. 4 No. 2: Juli 2024
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jabdi.v4i2.8090

Abstract

This community service aims to help the community increase insight into the use of digital media and ethics in using social media for mothers who are members of the IKBI (Ikatan Keluarga Besar Istri) PTPN III Sei Mangke through outreach. Mothers can innovate to carry out businesses or business activities using internet media and those related to the digital world. Then what the author will discuss in community service is how to respond to technological advances because in the current millennial era it is very vulnerable to cyber crimes and bullying which are currently rampant on every existing social media, in order to earn money. Many content creators/digital artists make viral videos using YouTube media, and of course the aim is to find an audience and earn money. With this, sometimes there are a lot of irregularities, namely: creating fake news/Hoaxes, pitting people against each other, defaming someone's good name through uploaded content. So it is very closely related to the ITE Law, which can lead to criminal acts.
USULAN PERBAIKAN STRATEGI BISNIS DI SLAYER COFFEE MEDAN DENGAN METODE BUSINESS MODEL CANVAS (BMC) Margie Subahagia Ningsih; Rizkha Rida; Ragel Maulana
Journal of Innovation Research and Knowledge Vol. 4 No. 8: Januari 2025
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jirk.v4i8.9425

Abstract

Slayer Coffee Medan is a coffee shop located in Medan City that operates in the beverage industry focusing on processed coffee beverage products. The problems that occur at Slayer Coffee Medan are management and marketing. Slayer Coffee Medan was established in 2020, therefore it does not yet have business management and development using the BMC method and SWOT analysis which are used as analysis for management and marketing development. The conclusion of this study is based on the Business Model Canvas analysis with SWOT analysis that can be applied to Slayer Coffee Medan including the elements of Customer Segment, Value Propositions, Customer Relationships, Revenue Streams, Key Resources, Key Partnerships and Cost Structure