Garuda - Garba Rujukan Digital

PERBANDINGAN EFEKTIVITAS CANGKANG TELUR AYAM DAN CANGKANG TELUR BEBEK SEBAGAI BIOADSORBEN LOGAM Zn DENGAN METODE SPEKTROFOTOMETRI SERAPAN ATOM (SSA) Hanifah, Hesty Nuur; Hadisoebroto, Ginayanti; Cunayah, Cucun; Inayah, Ita
Jurnal Sabdariffarma: Jurnal Ilmiah Farmasi Vol 10, No 2 (2022): SABDARIFFARMA
Publisher : Prodi Farmasi - Universitas Al Ghifari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53675/jsfar.v10i2.502

Logam Seng (Zn) merupakan salah satu logam berat yang banyak ditemukan di perairan dan berpotensi menimbulkan dampak negatif bagi kesehatan jika kadarnya sudah melebihi ambang batas yaitu 0,05 mg/L. Salah satu cara untuk mengurangi dampak pencemaran perairan dapat dilakukan dengan pemanfaatan limbah sebagai adsorben. Cangkang telur memiliki 10.000-20.000 pori-pori, CaCO3 dan protein asam mukopolisakarida sehingga dapat digunakan sebagai bioadsorben. Tujuan dari penelitian ini adalah untuk menentukan perbandingan efektivitas antara cangkang telur ayam dan bebek melalui penentuan pH optimum, waktu kontak optimum dan massa optimum, serta mengetahui karakteristik bioadsorben diantaranya analisis kadar air, daya serap terhadap methylene blue dan iodin serta SEM-EDS. Penetapan kadar Zn diukur menggunakan alat Spektrofotometri Serapan Atom pada panjang gelombang 213,9 nm. Hasil penelitian menunjukkan bahwa serbuk cangkang telur ayam mengadsorpsi Zn pada pH optimum 6, waktu kontak optimum 75 menit, dan massa optimum 400 mg dengan efektivitas adsorpsi 99,44%. Sedangkan cangkang telur bebek pada pH 6, waktu kontak optimum 60 menit, dan massa optimum 500 mg dengan efektivitas adsorpsi 99,55%.

The Influence Of Sharia Economic Education On The Financial Awareness And Attitudes Of The Young Generation Khalid, Nour; Cunayah, Cucun; Firmansyah, Alvin
Fin Sinergy: Jurnal Manajemen Keuangan Vol 2 No 1 (2024): Fin Synergy: Jurnal Manajemen Keuangan
Publisher : Doktoral Ilmu Manajemen, Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56457/fin.v2i1.582

This research aims to analyze the influence of sharia economic education on the financial awareness and attitudes of the younger generation. Sharia economics education is considered important in forming a good understanding of financial principles in accordance with Islamic teachings. This research uses quantitative methods with a survey approach, involving 300 respondents from school and college students who have received sharia economics education. Data were analyzed using multiple linear regression to test the relationship between sharia economic education variables and financial awareness and attitudes. The research results show that sharia economic education has a positive and significant influence on the financial awareness of the younger generation. The younger generation who receive sharia economic education shows a better understanding of personal financial management, the importance of saving, and avoiding the practice of usury. In addition, their financial attitudes are also more likely to support sharia economic principles, such as investing in halal financial instruments and participating in philanthropic activities. The implications of this research show the importance of integrating sharia economic education in the formal education curriculum to form good financial awareness and attitudes among the younger generation. It is hoped that this education can create a generation that is not only financially intelligent, but also has high moral integrity in accordance with Islamic values.

Comparison of the Effectiveness of Calcined Chicken and Duck Eggshells as Zn Metal Adsorbent Using Atomic Absorption Spectrophotometric Hanifah, Hesty Nuur; Hadisoebroto, Ginayanti; Cunayah, Cucun; Dani, Diyanti Alma Kusuma
Indonesian Journal of Chemistry Vol 24, No 4 (2024)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijc.74930

Zinc is a heavy metal that is often found in liquid waste and causes water pollution. Eggshells can be used as an adsorbent to reduce heavy metals in water because they have a lot of pores, CaCO3, and mucopolysaccharide acid protein. This study aimed to determine the effectiveness of a comparison between calcined chicken and duck eggshells to adsorb Zn, by determining the optimum pH, contact time, optimum mass, and the characterization of adsorbents. The results of this study showed that calcined chicken eggshells adsorb Zn at an optimum pH of 6, with the required optimum contact of 75 min and a mass of 400 mg with adsorption effectiveness of 99.64%. Meanwhile, calcined duck eggshells have an optimum pH of 6, an optimum contact time of 60 min, and an optimum mass of 400 mg with adsorption effectiveness of 99.73%. Activated carbon from the market has an adsorption effectiveness of 99.53%. So, it can be concluded that calcined chicken and duck eggshells can be used as zinc metal adsorbent.

Strategi Pengembangan Kawasan dan Industri Halal Cunayah, Cucun; Fathurohman, Imron; Khalid, Nour; Hartono, Hartono
International Conference on Islamic Economic (ICIE) Vol. 3 No. 2 (2024): October
Publisher : Sekolah Tinggi Agama Islam Darul Ulum Banyuanyar Pamekasan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58223/icie.v3i2.328

The article aims to explain halal industry strategies and halal industrial areas. The method used in this article is a qualitative method, the data source for this research was obtained from written sources related to halal industrial strategies and halal industrial area strategies. The type of data used in this article is qualitative data. This data collection technique was carried out by collecting books and journals. The halal industry development strategy involves human resource development, socialization of halal certification, collaboration between stakeholders, and infrastructure development. Halal industrial areas also require a comprehensive strategy, including infrastructure development, education, research, promotion and partnerships

Analysis of consumer satisfaction with digital marketing and service quality Suyaman, Dede Jajang; Cunayah, Cucun; Widiarti, Widiarti; Nurhanansyah, Moch Fachrizal
JPPI (Jurnal Penelitian Pendidikan Indonesia) Vol 10, No 1 (2024): JPPI (Jurnal Penelitian Pendidikan Indonesia)
Publisher : Indonesian Institute for Counseling, Education and Theraphy (IICET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/020243684

The phenomenon of technological development is growing rapidly based on digital information system technology in Indonesia today. Some financial products and exchange rates commonly used in electronic payments have now become an unavoidable paradigm in trade or services. Objective This research aims to determine the condition of digital marketing variables, service quality and customer satisfaction at Brits Hotel Karawang. This research is a sample study conducted by consumers as respondents in the research, data collection using a questionnaire with a total of 100 respondents consisting of consumers and visitors to Café and Resto Karawang. The analytical method used is a quantitative method with descriptive analysis and verification analysis. To process the data the author used the help of Microsoft Excel 2016 and SPSS 22 For Windows programs. The results of the research that has been carried out state that digital marketing is at quite good criteria, service quality is at quite good criteria and customer satisfaction is also at quite good criteria. The T test results show that digital marketing partially influences customer satisfaction, service quality partially influences customer satisfaction. The F test results show that digital marketing and service quality simultaneously influence customer satisfaction. To get better customer satisfaction, Brits Hotel Karawang must pay more attention to digital marketing and service quality simultaneously. Because these two variables play an important role in customer satisfaction. This implication reflects the need for organizations to continue to adapt to technological trends and focus on developing these aspects to win competition in an increasingly digital market. Additionally, the findings of this research also underscore the importance of understanding customer perceptions and preferences in the context of digital marketing to improve their impact on overall customer satisfaction.

Analysis of Tax Amnesty Policy in Enhancing Economic Resilience Cunayah, Cucun; Saputro, Guntur Eko; Murtiana, Sri
Journal of Innovation in Teaching and Instructional Media Vol 5 No 3 (2025): Journal of Innovation in Teaching and Instructional Media
Publisher : Yayasan Sembilan Pemuda Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52690/jitim.v5i3.1065

This study aims to analyze the contribution of the tax amnesty policy in Indonesia to strengthening economic resilience, focusing on two implementation periods: the 2016–2017 tax amnesty program and the 2022 voluntary disclosure program. It employs a qualitative approach using the library research method, examining secondary data from journal articles, government reports, and policy documents. The findings indicate that the implementation of the 2016-2017 tax amnesty program generated revenues of IDR 135 trillion, while the 2022 voluntary disclosure program contributed IDR 61 trillion. In the short term, the tax amnesty program helped increase tax revenues from previously non-compliant taxpayers and encouraged the repatriation of overseas assets. More importantly, the policy laid the foundation for a more comprehensive and credible national tax database. Although it received both support and criticism regarding its long-term effectiveness and the potential for moral hazard, the policy has demonstrated a partial contribution to fiscal space and revenue capacity, which are key components of economic resilience. These findings suggest that future tax reforms should strike a balance between fiscal incentives and stronger enforcement of tax compliance.

Akad Ijarah Mutahiyyah BIT Tamlik Dalam Ekonomi Islam Cunayah, Cucun
MASHLAHAH Vol. 2 No. 1 (2023): Mashlahah: Journal of Islamic Economics
Publisher : Sekolah Tinggi Agama Islam Darussalam Kunir

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62824/3kz5nk20

Artikel ini mempunyai tujuan untuk menjelaskan akad ijarah mutahiyyah bittamlik. Setiap metode pengumpulan data yang dibahas dalam artikel ini adalah metode kualitatif. Sumber data dalam rangkuman ini bersumber dari rangkuman yang diterbitkan dan terkait dengan akad ijarah mutahiyyah bittamlik. Jenis data yang digunakan dalam artikel ini adalah data kualitatif. Teknik pengumpulan data ini dilakukan melalui study kepustakaan. Metode analisis data yang digunakan dalam artikel ini adalah analisis deskriftip. Akad Ijarah Muntahiyya Bittamlik adalah Akad sewa yang berakhir dengan hak milik adalah salah satu akad kontemporer yang baru baru ini muncul transaksinya.

Analysis of consumer satisfaction with digital marketing and service quality Suyaman, Dede Jajang; Cunayah, Cucun; Widiarti, Widiarti; Nurhanansyah, Moch Fachrizal
JPPI (Jurnal Penelitian Pendidikan Indonesia) Vol. 10 No. 1 (2024): JPPI (Jurnal Penelitian Pendidikan Indonesia)
Publisher : Indonesian Institute for Counseling, Education and Theraphy (IICET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/020243684

The phenomenon of technological development is growing rapidly based on digital information system technology in Indonesia today. Some financial products and exchange rates commonly used in electronic payments have now become an unavoidable paradigm in trade or services. Objective This research aims to determine the condition of digital marketing variables, service quality and customer satisfaction at Brits Hotel Karawang. This research is a sample study conducted by consumers as respondents in the research, data collection using a questionnaire with a total of 100 respondents consisting of consumers and visitors to Café and Resto Karawang. The analytical method used is a quantitative method with descriptive analysis and verification analysis. To process the data the author used the help of Microsoft Excel 2016 and SPSS 22 For Windows programs. The results of the research that has been carried out state that digital marketing is at quite good criteria, service quality is at quite good criteria and customer satisfaction is also at quite good criteria. The T test results show that digital marketing partially influences customer satisfaction, service quality partially influences customer satisfaction. The F test results show that digital marketing and service quality simultaneously influence customer satisfaction. To get better customer satisfaction, Brits Hotel Karawang must pay more attention to digital marketing and service quality simultaneously. Because these two variables play an important role in customer satisfaction. This implication reflects the need for organizations to continue to adapt to technological trends and focus on developing these aspects to win competition in an increasingly digital market. Additionally, the findings of this research also underscore the importance of understanding customer perceptions and preferences in the context of digital marketing to improve their impact on overall customer satisfaction.

Title

Found 8 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 8 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 8 Documents
Search