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PENGARUH PENAMBAHAN ZEOLIT 3A TERHADAP LAMA WAKTU PENGERINGAN GABAH PADA FLUIDIZED BED DRYER Maria Augustine Graciafernandy; . Ratnawati; Luqman Buchori
Prosiding SNST Fakultas Teknik Vol 1, No 1 (2012): PROSIDING SEMINAR NASIONAL SAINS DAN TEKNOLOGI 3 2012
Publisher : Prosiding SNST Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kandungan air yang tinggi (lebih dari 14%) dalam gabah dapat menyebabkan penurunan kualitas beras. Gabah panen umumnya mempunyai kandungan air sekitar 21-26 %. Gabah ini harus segera dikeringkan setelah pemanenan. Sistem pengeringan tradisional yang sering diterapkan oleh para petani di Indonesia mempunyai kendala antara lain ketergantungan terhadap cuaca, waktu pengeringan yang lama, kualitas produk yang tidak seragam serta mudahnya kontaminasi benda asing. Kajian mengenai sistem pengeringan pada suhu rendah dan waktu yang singkat perlu dilakukan dalam upaya peningkatan kualitas gabah. Diperkenalkan sistem pengeringan gabah dengan sistem adsorbsi oleh zeolit 3A pada fluidized bed dryer. Secara garis besar gabah panen akan dikeringkan dalam suatu unggun terfluidisasi pada suhu 40 0C, flowrate 3 m/s dengan komposisi perbandingan zeolit:gabah berturut-turut adalah sebagai berikut 0:100; 20:80; 40:60 dan 60:40 (% w). Pengamatan dilakukan terhadap penurunan kadar air serta waktu pengeringan. Pengeringan akan dihentikan ketika kadar air dalam gabah mencapai sekitar 14%. Dari penelitian ini didapatkan hasil bahwa waktu pengeringan tersingkat pada kompisi zeolit:gabah = 60:40 yakni selama 17,40 menit. Pengeringan ini menghemat hingga 22,77 menit dibandingkan pengeringan tanpa zeolit.Kata kunci: pengeringan gabah, zeolit 3A, fluidized bed dryer.
PENGARUH SUHU UDARA PENGERING DAN KOMPOSISI ZEOLIT 3A TERHADAP LAMA WAKTU PENGERINGAN GABAH PADA FLUIDIZED BED DRYER M. A. Graciafernandy; Ratnawati Ratnawati; L. Buchori
JURNAL ILMIAH MOMENTUM Vol 8, No 2 (2012)
Publisher : Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36499/jim.v8i2.433

Abstract

Gabah panen dengan kadar air tinggi dapat menyebabkan penurunan kualitas gabah. Untuk menjaga kualitasnya, Pemerintah menentukan batasan kadar air maksimal yakni 14%. Proses pengeringan gabah yang diterapkan para petani di Indonesia adalah dengan cara penjemuran di bawah sinar matahari. Kendalanya adalah ketergantungan terhadap cuaca dan lamanya waktu pengeringan. Adapula pengeringan mekanik menggunakan alat pengering seperti fluidized bed dryer. Namun penggunaan suhu tinggi menyebabkan penurunan kualiatas gabah. Kajian mengenai sistem pengeringan pada suhu rendah dan waktu yang singkat perlu dilakukan untuk meningkatan kualitas gabah. Pengeringan adsorbsi dengan zeolit 3A pada fluidized bed dryer merupakan suatu modifikasi terhadap sistem pengeringan yang sudah ada. Tujuan penelitian ini untuk menentukan suhu dan komposisi zeolit terbaik yang menghasilkan waktu pengeringan tersingkat. Secara garis besar gabah panen dikeringkan dalam suatu unggun terfluidisasi pada variasi suhu 30, 40, 50 dan 60 0C, flowrate 3 m/s dengan komposisi perbandingan zeolit:gabah berturut-turut adalah sebagai berikut 0:100; 20:80; 40:60 dan 60:40 (% w). Pengamatan dilakukan terhadap penurunan kadar air serta waktu pengeringan. Pengeringan dihentikan ketika kadar air dalam gabah mencapai 14%. Waktu pengeringan tersingkat terjadi pada kompisi zeolit:gabah = 60:40 dan suhu 600C. Pengeringan ini menghemat hingga 73,07 menit dibandingkan pengeringan tanpa zeolit. Kata kunci : fluidized bed dryer, pengeringan gabah; zeolit 3A.
Pelatihan Penggunaan Media Sosial Sebagai Sarana Promosi Dojo Karate Kenbu Semarang Masine Slahanti; Maria Augustine Graciafernandy; Helmi Yuhdana Haryanto
Prima Abdika : Jurnal Pengabdian Masyarakat Vol. 2 No. 1 (2022): Volume 2 Nomor 1 Tahun 2022
Publisher : Program Studi Pendidikan Guru Sekolah Dasar Universitas Flores Ende

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/abdika.v2i1.1700

Abstract

Sport has become a lifestyle for Indonesian people, with various kinds of sports that people choose as a sport of choice and achieve achievements, one of which is the sport of karate. Analysis of the current situation of sports can also be used as a business and one of the efforts to advance it is the need for a marketing strategy, one of which is promotion. Social media is one part that can easily be used as a means of promotion in the form of advertisements, content and even videos that can be shared making it easier for the public to receive information directly from business actors, including business actors, as well as fostering athletes who can later make achievements through sports. The sophistication of social media has not been fully utilized by the Semarang Kenbu Karate Dojo.
Faktor-faktor yang Mempengaruhi Kinerja Tenaga Penjualan: Keinovatifan dan Orientasi Pelanggan Maria Augustine Graciafernandy; Suhaji Suhaji; Tantri Widiastuti
Jurnal Ilmiah Aset Vol 24 No 1 (2022): Jurnal ASET Volume 24 No 1
Publisher : STIE Widya Manggala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37470/1.24.1.199

Abstract

Salesforce is the spearhead of marketing in a business. Salesforce also plays role as a representative of the company’s performance and image. This study based on the decreasing of salesforce performance on life insurance industry. This study aimed to analyse the effect of salesforces innovativeness and customer orientation on salesforce performance. The main data in this study was collected from the questionnaires answered by the sales forces of life insurance industry in Semarang. The response given by 52 respondents from joint venture insurance companies who hold an AAJI license then be analyzed by using SPSS. The result empirically showed that customer orientation had a positive effect on sales force performance. On the other hand the variable sales force innovativeness did not give the same effect as customer orientation. Simultaneuosly all independen variables had a significant effect on sales force performance.
PENGARUH VARIABEL MEDIASI VALUE-BASED SELLING TERHADAP KINERJA INSURANCE ADVISOR MARIA AUGUSTINE GRACIAFERNANDY
MANAJEMEN DEWANTARA Vol 6 No 2 (2022): MANAJEMEN DEWANTARA
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26460/md.v6i2.12964

Abstract

In the insurance industry, the customer is the determinant of the success or failure of this business. Insurance advisors play an important role as a liaison between insurance companies and insurance seekers who will contribute to the prosperity of the organization. Customer-oriented insurance advisor will be able to achieve good sales performance. Various literatures say that value-based selling is an effective sales method. This is because the value will make it easier for customers to make a purchase decision. The main data of this study were obtained from questionnaires filled out by 100 insurance advisors. The responses received will be analyzed using the SEM AMOS 23 program. The results of this analysis will explain the causal relationship between the variables developed in this study. Hypothesis testing has proven that there is a positive relationship between customer orientation and value-based selling. Customer orientation can significantly increase value-based selling. Another hypothesis test proves that there is a positive and significant relationship between value-based selling and the performance of insurance advisors. It is concluded that customer-oriented insurance advisors will always create value-based selling methods so that they will have a positive impact on improving their performance.
Literasi Keuangan: Investasi Emas Nggak Ada Matinya! Maria Augustine Graciafernandy; Erlina Dewi Endah Amaliyah; Eko Usriyono; Masine Slahanti
Literasi: Jurnal Pengabdian Masyarakat dan Inovasi Vol 2 No 2 (2022)
Publisher : Pengelola Jurnal Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (355.092 KB) | DOI: 10.58466/literasi.v2i2.569

Abstract

Understanding of financial literacy is related to a person's ability to be able to manage his finances, including determining the right investment instrument. The results of the survey to the teachers of SMP Kuncup Melati showed that 70% of the teachers felt that investments could only be made with large capital. This PKM was carried out at SMP Kuncup Melati Semarang by offline meeting and collaborated with PT Pegadaian to explain about gold investment. Gold can be used as an investment tool for novice investors as it tends to be stable and safe. The teachers of SMP Kuncup Melati have been given an understanding of the concept and various types of investment, knowledge of how to choose safe, reliable, and affordable investments. The positive response was seen by the interactive communication between the presenters and the participants. The post-activity questionnaires were filled out, and it showed that the teacher's understanding was increasing. The aim of this PKM is that the teachers' insight will be more open and be more critical to various investment products on the market. Furthermore, it is expected that teachers can participate in spreading knowledge about financial literacy to students and the community.
PKM Farmasipreneur Bagi Mahasiswa Sekolah Tinggi Farmasi Nusa Putera Semarang Tinggi Farmasi Nusa Putera Semarang Maria Augustine Graciafernandy; Masine Slahanti; Scorina Dwiantari
Literasi: Jurnal Pengabdian Masyarakat dan Inovasi Vol 3 No 1 (2023)
Publisher : Pengelola Jurnal Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/literasi.v3i1.954

Abstract

Entrepreneurship has become one of the subjects in universities including pharmaceutical colleges and colleges, but so far the motivation to become an entrepreneur has not been seen by many pharmacy students, because the tendency is that after they graduate from the academy they enter the world of work and work a lot in pharmacies. or familiarity. The purpose of this service is to motivate them to become pharmacists and develop according to the discipline they are pursuing. The dedication was carried out by holding a seminar attended by students of the Nusa Putera College of Pharmacy Semarang. The results of this activity became motivation and enthusiasm for students to understand the world of entrepreneurship in accordance with the education they are occupied so they can become pharmacistpreneurs
Persepsi dan Minat Penggunaan Aplikasi Paylater Lailatul Rofiah; Maria Augustine Graciafernandy
Jurnal Ilmiah Aset Vol 25 No 1 (2023): Jurnal ASET Volume 25 No 1
Publisher : STIE Widya Manggala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37470/1.25.1.216

Abstract

The research was conducted with the aim of testing the influence of perceived ease of use, perceived usefulness, and perceived security to intention to use the paylater aplication. This is because the number of E-commerce users in Indonesia continues to increase every year in 2017 - 2020 and the number of paylater payment system users has also increased from the previous year. This study uses a quantitative approach or method, the population used is the user of the paylater aplication. The sample used in this study was 108 respondents taken by purposive sample method. Data obtained by using a quesionnaire using a likert scale and data analysis used using multiple linear regression analysis. The results of this study indicate that perceived ease of use has a negative and not significant effect on the intention to use the paylater aplication. Perceived usefulness has a positive and significant effect on the intention to use paylater aplication, and perceived security has a positive and significant effect to intention to use paylater aplication.
ANALYSIS EFFECT OF PRODUCT QUALITY, PRICE PERCEPTION, AND CUSTOMER LOYALTY TO SAMSUNG MOBILE PHONE PURCHASE DECISIONS ON SINAR MAS CELL IN SEMARANG CITY Citra Rizkiana; Edy Suryawardana; Maria Augustine GraciaFernandy
Economics and Business Solutions Journal Vol 7, No 1 (2023): Economics & Business Solutions Journal
Publisher : Semarang University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/ebsj.v7i1.6450

Abstract

The tighter the competition between similar products, companies compete with each other for consumers. The purpose of this study was to find out whether Product Quality, Price Perception, Customer Loyalty to Samsung Mobile Purchase Decisions on Sinar Mas Mobile in Semarang City.The population in this study was all customers or consumers who used or made mobile phone purchase decisions at sinar mas cells that found 185 customers. The purpose of sampling is the selection of samples based on the specific characteristics of 100 respondents. Data analysis methods use multiple linear regressions, coefficients of determination and hypothesis tests.The results of this study showed that with a product quality regression co-effectiveness meaning the quality of the product had a positive and significant effect on purchasing decisions. Variable the price perception has a positive and significant effect on the purchasing decision. Wheres variable customer loyalty has a positive and significant effect on purchasing decisions. Product Quality, Price Perception and Customer Loyalty together both positively and significantly affect purchasing decisions, this is evidenced in the F test.Based on the results of research that the decision to purchase Samsung phones on Sinar Mas phones in Semarang City in the medium category, and it is advisable to improve the Quality of Products offered, so that consumers against samsung phone brands in the cell space in Semarang City.
Pengaruh Online Customer Review, Online Customer Rating dan Online Promotion Terhadap Keputusan Pembelian Online Di Shopee Maria Augustine Graciafernandy; Rahmatun Nisa Almayani
POINT: Jurnal Ekonomi dan Manajemen Vol 5 No 1 (2023): POINT JURNAL
Publisher : Program Studi Manajemen Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/point.v5i1.1800

Abstract

Penggunaan internet telah berubah pesat diikuti dengan perubahan perilaku masyarakat dalam transaksi jual beli. Transaksi yang biasanya terjadi secara langsung di pasar dan toko kini bergeser ke platform-plaftorm online. Penelitian ini bertujuan untuk menguji pengaruh online customer review, online customer rating dan online promotion terhadap keputusan pembelian di Shopee. Metode yang digunakan dalam penelitian ini yakni metode kuantitatif dan populasi yang digunakan adalah yang konsumen pernah berbelanja online di Shopee. Sejumlah 137 responden digunakan dalam penelitian ini dengan teknik sampel purposive sample. Data tersebut didapat dari kuesioner yang disebar secara online dengan menggunakan skala likert. Data yang diperoleh akan dianalisa menggunakan alat analisa SPSS. Hasil penelitian menunjukkan bahwa online customer review berpengaruh positif dan signifikan terhadap keputusan pembelian di Shopee, online customer rating berpengaruh positif dan signifikan terhadap keputusan pembelian di Shopee dan online promotion berpengaruh positif dan signifikan terhadap keputusan pembelian di Shopee. Hasil uji F menunjukkan bahwa online customer review, online customer rating dan online promotion secara bersama-sama berpengaruh signifikan terhadap keputusan pembelian di Shopee. The use of the internet has changed rapidly followed by changes in people's behavior in buying and selling transactions. Transactions that usually occur directly in markets and shops are now shifting to online platforms. This research aims to examine the effect of online customer reviews, online customer ratings and online promotions on purchasing decisions at Shopee. The method used in this research is quantitative method and the population used is consumers who have shopped online at Shopee. A total of 137 respondents were used in this study with a purposive sample technique. The data was obtained from a questionnaire distributed online using a Likert scale. The data obtained will be analyzed using the SPSS. The results of this study indicate that online customer review has a negative or insignificant effect on purchasing decisions at Shopee, online customer rating has a positive and significant effect on purchasing decisions at Shopee and online promotion has a positive and significant effect on purchasing decisions at Shopee. Then the results of the F test show that online customer review, online customer rating and online promotion simultaneously have a significant effect on purchasing decisions at Shopee.