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KANDUNGAN KUERSETIN DAN POLA PROTEOMIK VARIETAS JAMBU B ATU (Psidium guajava L.) TUMBUH LIAR DIKAWASAN CIBINONG, BOGOR Jusuf, Eddy
BERITA BIOLOGI Vol 10, No 3 (2010)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1267.472 KB) | DOI: 10.14203/beritabiologi.v10i3.756

Abstract

This work was purposed to discover the potencies of some guava {Psidium guajava) varieties or cultivars as medicinal and fruit plant, from which the economic value then would be raised. We have collected from about 500 hectares area of our institute including the village surroundings, 35 numbers of morphologically different guavas wild growing consisting of 18 cultivars of red fruit and 17 of white fruit. Methanol extraction of dried leaves giving flavonoids, which by thin layer chromatography Kieselgel 60F2S4, the spots of quercetin of HRf > 50 obtained from all guava varieties. After extraction of each spot and measuring spectrophotometrically, the quercetin content of each plant number was found to be varied in both, among red fruit and white fruit varieties. The highest, >6.0% quercetin content obtained in two numbers of red fruit and one from white fruit and the lowest, < 0.6% obtained in two numbers of white fruit. Proteomic profile from cutted and blended fresh leaves after extraction using anti proteolytic buffer in coldness, bring us to make a phenogram giving the variability of genetic kinship, that 35 varieties were divided in three groups of kinship; first, all cultivars of red fruit, secondly sixteen cultivars of white fruit, and third one cultivar of white fruit.
Modification of Plasmids and Cry Genes of Bacillus Thuringiensis subsp. kurstaki Lid-I After Treatment With Ethymethanosulfonate (EMS) and UV Light Jusuf, Eddy
ANNALES BOGORIENSES Vol 9, No 2 (2004): Annales Bogorienses
Publisher : Research Center for Biotechnology - Indonesian Institute of Sciences (LIPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4917.677 KB) | DOI: 10.1234/7

Abstract

Bacillus thllringiensis subsp. kllrstaki HD-J is a potential insecticidal bacterium producing five type of a -endotoxin crystal proteins. This bacterium is widely commercialized due to its wide spectrum toxicity against both Lepidopteran and Dipteran larvae . The objective of this work was to create autolysin deficient mutant causing cell fails to lyse. This mutant yield intact cell s within spore and a -endotoxin crystal protein protected inside, from which an undamaged active bio-insecticide wou ld be obtained . Two methods of mutagenesis, 2ry( of ethylmethanosulfonate and 10, 25, and 50 second of UV light expo ure, resu lted in mor loss of motility) mutation. Observation showed that 14 of 20 survived mutants have lost some of its plasmids (varied from one to five). wh ile the other six maintained their plasmids. By employing the polymerase chain reaction (PCR) the change on the cry genes was studied.  
The Influence of E-Banking Service Quality, Marketing Communication, and Corporate Image on Customer Satisfaction and Its Impact on Customer Loyalty (Survey on Indonesian Sharia Banks in East Priangan, West Java) Nurochani, Nila; Jusuf, Eddy; Juju, Undang
Jurnal Manajemen Industri dan Logistik Vol 7, No 2 (2023): page 205 - 353
Publisher : Politeknik APP Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30988/jmil.v7i2.1207

Abstract

The success of the performance of Bank Syariah Indonesia in East Priangan, West Java (BSI), one of which will depend on the quality of marketing management carried out by BSI, which in turn will be able to increase customer satisfaction and customer loyalty. This study aims to determine and examine the effect of E-Banking Service Quality, Marketing Communication and Corporate Image on Customer Satisfaction and Their Impact on BSI Customer Loyalty in Priangan Timur, West Java. This study uses quantitative methods with descriptive analysis and verification analysis. In this study, the samples were customers with a total sample of 400 customers. The method of analysis in this study uses the Structural Equation Model (SEM) analysis. The results of the study conclude that there is a significant effect of the quality of E-Banking Services.  
The Effect of Marketing Strategy Implementation and Customer Behavior on Satisfaction and Trust and Its Implication on Loyalty in Non Recipient Health Insurance Participants Surjono, Welly; Jusuf, Eddy; Suryana, Popo
Husnayain Business Review Vol. 4 No. 1 (2024)
Publisher : Asosiasi Dosen Peneliti Ilmu Ekonomi dan Bisnis Indonesia (ADPEBI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54099/hbr.v4i1.922

Abstract

Purpose – The purpose of this study was to find out, study and analyze the implementation of marketing strategies and customer behavior on satisfaction and trust and their implications for the loyalty of BPJS Kesehatan participants who are not recipients of contribution assistance. Methodology/approach – The research method used is a survey method with quantitative research type, descriptive-verification research nature. The research sample was 400 BPJS Health participants who did not receive contribution assistance, this study used purposive and proportional clustered random sampling methods. In addition, the analysis method used is Structural Equation Modelling (SEM) analysis. Findings – The results of the study concluded that there was a significant influence from the implementation of marketing strategies and customer behavior on satisfaction by 76.15 percent, and there was a significant effect from the implementation of marketing strategies and customer behavior on trust by 78.24 percent, and there was a significant effect from satisfaction and trust in loyalty of 82.78 percent. Novelty/value – Marketing strategy consisting of target market and marketing mix, combined with consumer behaviour consisting of customer characteristics and customer psychology will have an impact on satisfaction and trust and have implications for loyalty.
Strategi Branding Kota Kupang Melalui Pendekatan Memorable Tourism Experience dan Tourism Product Characteristics Da Lopez, Viktorianus Mahendra; Jusuf, Eddy; Juanim, Juanim
Jurnal Communio : Jurnal Jurusan Ilmu Komunikasi Vol 13 No 2 (2024): July
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jikom.v13i2.9398

Abstract

Tujuan Penelitian ini adalah untuk mengetahui tentang strategi branding kota kupang melalui pendekatan memorable tourism experience dan tourism product characteristics. Metode yang digunakan dalam penelitian ini adalah kualitatif deskriptif dan triangulasi data menggunakan google review dan pendapat pakar city branding. Pengambilan data akan dilakukan dengan memberikan kuisioner kepada sejumlah wisatawan dari luar NTT hingga mendapatkan jawaban atas pertanyaan-pertanyaan yang diajukan dan kuisioner yang digunakan adalah kuisioner tertutup dan terbuka. Hasil penelitian menunjukan bahwa Kota Kupang menghasilkan memori yang baik di pikiran para wisatawan dengan indahnya destinasi alam, keragaman kuliner, keragaman adat istiadat dan budaya serta toleransi beragama yang tinggi. Kesan Kota Kupang sebagai kota yang eksotis, kreatif, gorgeous, berbudaya, dan toleran menjadi hal-hal yang diingat oleh wisatawan maupun masyarakat pendatang tentang Kota Kupang. Kesan-kesan tersebut merupakan bentuk akhir dari 7 dimensi Memorable Tourism Experience dan City Branding Hexagon. Kesan-kesan dan karakteristik Kota Kupang beserta keunikannya dapat digambarkan dalam sebuah tagline “Warm Heart Of Timor” sebagai sebuah city branding yang kuat untuk dapat menarik minat wisatawan dan dapat menjadi panduan dasar untuk penyusunan program promosi pariwisata dan pengembangan pariwisata yang dilakukan oleh pemerintah Kota Kupang.
The Effect of Service Quality on Satisfaction and its Implications on Trust: (A Survey on Patients at RSGM Maranatha) Amalia, Gema Nurqolbi; Jusuf, Eddy; Suryana, Popo
Transforma Jurnal Manajemen Vol. 1 No. 1 (2023): Transforma: Jurnal Manajemen
Publisher : Pascasarjana Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56457/tjm.v1i1.37

Abstract

Hospital services are currently an absolute thing in marketing its services, various problems that occur in terms of service can be identified, even though the service products provided are not the focus of the problem, it needs to be considered because service is a parameter in selling services at hospitals. This study attempts to discuss the effect of service quality and trust on patient satisfaction at RSGM Maranatha Bandung City. The research method used in this research is descriptive and verification method. The population in this study were patients who used health services at RSGM Maranatha Bandung City. The number of samples used was 100 people based on slovin calculations. The data collection method used in this study was a questionnaire. Analysis of research data using Path Analysis with the help of the SPSS for Windows data analysis tool. The results of the study show that service quality variables affect patient trust and satisfaction. Patient satisfaction affects trust and patient satisfaction is able to mediate the effect of service quality on patient trust.
The Influence of E-Banking Service Quality, Marketing Communication, and Corporate Image on Customer Satisfaction and Its Impact on Customer Loyalty (Survey on Indonesian Sharia Banks in East Priangan, West Java) Nurochani, Nila; Jusuf, Eddy; Juju, Undang
Jurnal Manajemen Industri dan Logistik Vol. 7 No. 2 (2023): November 2023
Publisher : Politeknik APP Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30988/jmil.v7i2.1207

Abstract

The success of the performance of Bank Syariah Indonesia in East Priangan, West Java (BSI), one of which will depend on the quality of marketing management carried out by BSI, which in turn will be able to increase customer satisfaction and customer loyalty. This study aims to determine and examine the effect of E-Banking Service Quality, Marketing Communication and Corporate Image on Customer Satisfaction and Their Impact on BSI Customer Loyalty in Priangan Timur, West Java. This study uses quantitative methods with descriptive analysis and verification analysis. In this study, the samples were customers with a total sample of 400 customers. The method of analysis in this study uses the Structural Equation Model (SEM) analysis. The results of the study conclude that there is a significant effect of the quality of E-Banking Services.  
Building Excellence Among Muslim Entrepreneurs Through Digital Innovation: The Role of Capabilities and Knowledge Sharing in the Digital Era Sarman, Rohmat; Jusuf, Eddy; Suteja, Jaja; Juniarti, Atty Tri
Jurnal Aplikasi Manajemen Vol. 22 No. 4 (2024)
Publisher : Universitas Brawijaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jam.2024.022.04.05

Abstract

This research addresses the urgent need for Nahdliyin entrepreneurs in Indonesia to adopt digital innovation to remain competitive in the global market. Focusing on the role of entrepreneurial capabilities and knowledge sharing, this study explores how these factors foster digital innovation within the unique cultural framework of Muslim entrepreneurship. Using a quantitative design, data were collected from 400 Nahdliyin entrepreneurs in West Java through stratified random sampling and analyzed with Partial Least Square Structural Equation Modeling (PLS-SEM). Findings reveal that entrepreneurial capabilities significantly enhance knowledge sharing and that both capabilities and knowledge sharing positively impact digital innovation. Additionally, knowledge sharing mediates the relationship between entrepreneurial capabilities and digital innovation, highlighting its role as a crucial enabler. The study’s novelty lies in its focus on a culturally specific entrepreneurial community, offering fresh insights into how Muslim values foster collective learning and innovation. The study suggests that strengthening entrepreneurial skills and a knowledge-sharing culture in Muslim communities can drive digital innovation, aligning business growth with community and religious values. These findings have important implications for entrepreneurs, policymakers, and educators in enhancing economic growth in emerging Muslim markets.
The Circular SOME Model for Instagram in RSUD Al-Ihsan's Digital Marketing Development Aribowo, Pandith; Jusuf, Eddy; Juju, Undang
Ilomata International Journal of Social Science Vol. 6 No. 2 (2025): April 2025
Publisher : Yayasan Ilomata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61194/ijss.v6i2.1696

Abstract

Information and communication technology disruption has greatly impacted various sectors, including the health service sector such as hospitals. As a government hospital, RSUD Al-Ihsan always tries to provide the best service, including marketing multiple services using social media to reach a wider audience. One of the right ways to develop social media is by activating social media through The Circular Model of SOME. This research uses a qualitative method with a case study approach. This research data was collected using interviews, observations, and digital documents. This research found that Al-Ihsan Regional Hospital has generally utilized the share concept by creating three pillars of content: education, information, and entertainment. The optimization concept has also been implemented by using various features on Instagram such as stories, posts, reels, and highlights. The management concept is to create fast-response content such as the Integrity Zone. Lastly, important figures such as doctors or hospital leaders should be involved to increase the trust of their Instagram followers. However, there are several shortcomings in the optimization section, such as inconsistent use of hashtags in each upload and inconsistent replies to followers' comments in the management section. Therefore, this study shows that other institutions or agencies can note the importance of content consistency and copywriting in implementing social media strategies.