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IDENTIFICATION OF TEAK MISTLETOE SPECIES AND BASIC INFORMATION OF UTILIZATION AS MEDICINAL PLANT Zainal Muttaqin; Sri Wilarso Budi R; Basuki Wasis; Iskandar Z Siregar; Corryanti .
Jurnal Silvikultur Tropika Vol. 7 No. 3 (2016): Jurnal Silvikultur Tropika (Suplemen Desember)
Publisher : Departemen Silvikultur, Fakultas Kehutanan dan Lingkungan, Institut Pertanian Bogor (IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/j-siltrop.7.3.S61-S63

Abstract

Mistletoe is hemiparasitic plants (macroparasite) on seasonal and annual plants include trees, however, mistletoes are also beneficial as key species that fill in the ecological niche, and a potential to non-wood forest product such as medicinal plants as one of them. The objectives of this research are to identify species of teak mistletoes at Padangan Clonal Seed Orchard (CSO) in Perum Perhutani and to aim its posibilities as medicinal plant. The inventory methods on species of teak mistletoes was carried out in compartements/blocks of teak clones that are designated as Observation Sample Plots (OSPs/PCP) of the attack intensity from low, medium, high, control; and four units Observation Measurement Plots (OMPs/PUP) on each OSPs/PCP. Continously, it was analized by comparing the same species of mistletoes on other host trees as reference which was efficacious to be used as medicinal plant. Three species of mistletoes parasitizing teak clone stands were identified as Dendrophthoe pentandra (L.) Miq. of family of Loranthaceae which is also attacking other host trees, Macrosolen tetragonus (Blume) Miq. of family of Loranthaceae too, Viscum articulatum Burm. F. of family of Santalacea/Viscaceae that is hyperparasite on two other mistletoes. The comparison with the same teak mistletoe but on different host trees shows that including D. pentandra and V. articulatum have the potential for hypertension treatment. D. pentandra is used too for medicine to cure ilness, wounds, fester and recovery from parturition. Known that chemical content this mistletoe comprise of flavonoid ingrident, fenolat acid (terulat acid, para hidroksi benzoate acid, kumarat acid, protokatekuat acid and vanilat acid. As for the utilization of M. tetragonus hasn’t been discovered up to this moment.Key words: mistletoe, identification, teak clone, non-wood forest product, medicinal plant
21st Century Literacy Skill of Information Technology and Computer Education Students Sulistiyarini, Dewi; Sabirin, Febrianto
JPI (Jurnal Pendidikan Indonesia) Vol 9, No 4 (2020)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (212.752 KB) | DOI: 10.23887/jpi-undiksha.v9i4.24432

Abstract

This study aims to determine student perceptions related to technology and media literacy in the Information Technology and Computer Education (ITC Education) Program and to compare technology and media literacy based on the students’ level and gender. The method used in this research is a survey method with data collection tools in the form of questionnaires and analysis using descriptive and comparative analysis. The population of this study were all 696 students of Information Technology and Computer Education and the sample of this study was 236 taken using the Proportionate Stratified Random Sampling technique. The results showed that the technology and media literacy of ITC Education students belong to the quite good category. In this research, it is known that there are significant differences in technology and media literacy based on gender, while based on the level of students there are significant differences in media literacy but there is no difference in technology literacy.
Engaging Students’ Information Literacy Ability On The 1945 Constitution Toward Android (Gejog Lesung) Based E-Learning Media Rukmana, Isna Sari; Marzuki, Marzuki; Fenditasari, Kharisma
JPI (Jurnal Pendidikan Indonesia) Vol 9, No 3 (2020)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpi-undiksha.v9i3.23729

Abstract

This study aims to analyze students' information literacy ability enhancement using android (gejog lesung) based e-learning media on the 1945 constitution. The method used in this study was a quasi-experimental method. This research used 35 students as subjects. The test used in this study aims to collect data consisting of pretest and posttest information literacy questions with HOTs criteria for information literacy skills and consisting of ten multiple-choice questions according to high order thinking skills criteria then checked for the Content Validity Index. Data analysis is using a t-test. The result of this study is gejog lesung it is able to improve students’ information literacy ability on the 1945 constitution of 1,4 in the high category.  So, it can be concluded that engaging students’ ability of information literacy on the 1945 constitution toward android (gejog lesung) based e-learning media has a great influence on improving students’ information literacy ability.
PENGARUH INFORMATION SOURCE DAN DESTINATION IMAGE TERHADAP CHOICE INTENTION MAHASISWA KE RAJA AMPAT Erwan Luandha
CALYPTRA Vol. 6 No. 1 (2017): Calyptra : Jurnal Ilmiah Mahasiswa Universitas Surabaya (September)
Publisher : Perpustakaan Universitas Surabaya

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Abstract

INTISARI Penelitian ini bertujuan untuk mengetahui dan menganalisis Pengaruh antara Information Source dan Destination Images terhadap Choice Intention mahasiswa ke Raja Ampat. Penelitian ini dilakukan terhadap wisatawan mahasiswa yang memiliki niat untuk mengunjungi Raja Ampat. Pengolahan data dilakukan dengan menggunakan SPSS 18 for windows. Teknik pengambilan sampel yang digunakan adalah non probability sampling dengan jenis judgemental sampling. Jumlah sampel yang digunakan dalam penelitian ini adalah 100 responden yang memenuhi karakteristik populasi yang ditentukan. Data di olah menggunakan mean , standar deviasi , Regression Analysis, dan Uji t. Hasil penelitian ini menunjukkan adanya pengaruh antara Information Source dan Destination Images terhadap Choice Intention di Raja Ampat menurut wisatawan mahasiswa. Kata kunci: Information Source, Destination Images, Choice Intention, Wisatawan Mahasiswa, Raja Ampat. ABSTRACT This study aimed to identify and analyze Influence between Information Source and Destination Images to Choice Intention student traveller to Raja ampat. This research was conducted to university student travelers that have the intention to visit Raja Ampat. Data processing was performed by using SPSS 18 for windows. The sampling technique used was non-probability sampling with Judgemental sampling type. The samples used in this study was 100 respondents who comply the determined population characteristic. Data is processed using mean, standard deviation, Regression Analysis, and t test . The results of this study shows the influence between Information Source and Destination Images to Choice Intention in Raja Ampat according to University Student Travelers. Key words: Information Source, Destination Image, Choice Intention, University Student Traveller, Raja Ampat.
PENGARUH INFORMATION RISK TERHADAP COST OF CAPITALBADAN USAHA NON-KEUANGAN YANG TERDAFTAR DI BURSA EFEK INDONESIA PERIODE 2012-2014 Shirlen Nathania Fuandy; Werner Ria Murhadi; Liliana Inggrit Wijaya
CALYPTRA Vol. 7 No. 2 (2019): Calyptra : Jurnal Ilmiah Mahasiswa Universitas Surabaya (Maret)
Publisher : Perpustakaan Universitas Surabaya

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Abstract

Abstract- The purpose of this research was to know the influence of information risk (accrual quality, beta, leverage, size, growth, ROA, interest coverage, and NIBE) as an independent variable to cost of debt and cost of equity as a dependent variable to company listed in Bursa Efek Indonesia period 2012-2014. There were total 249 observations in this research that consist of 83 companies, which were listed in Bursa Efek Indonesia period 2012-2014. The result of this research showed that accrual quality and leverage had a positive influence towards cost of equity, beta and size were negative towards cost of equity, while growth was not significant towards cost of equity. More results showed that accrual quality and size were positive towards cost of debt, while interest coverage and NIBE were negative; leverage and ROA were not affected by cost of debt of a company.
Information Technology as a Strategic Resource in Encouraging Organizational Change Readiness through the Role of the Human Capital Effectiveness Hermawan, Iwan; Suharnomo, Suharnomo
JDM (Jurnal Dinamika Manajemen) Vol 11, No 2 (2020): September 2020 (DOAJ Indexed)
Publisher : Department of Management, Faculty of Economics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jdm.v11i2.23700

Abstract

The application of technology will have a direct strategic impact on the organization. Information technology in the context of infrastructure refers to applications used to create, process, store, and disseminate knowledge to organizations. The capability of information technology will encourage the effectiveness of organizations in creating a competitive advantage. The research direction is to uncover the influence of Information Technology Capability (ITC) on Readiness to Change (RTC) of organizations mediated by the existence of the role of Leadership and Human Capital Effectiveness (HCE). These two big concepts are offered to bridge the research gap. The research sample was 166 design-based fashion manufacture industry in Central Java at the organizational level, consist of 49 males and 117 females respectively. Testing through the Structural Equation Model shows that Information Technology Capability (ITC) has an indirect influence on Readiness to Change (RTC) through Human Capital Effectiveness (HCE) which is greater than through Leadership and HCE.
The Effect of Scaffolding of Information Literacy on the Botanical Literacy of Prospective Biology Teachers Sari, M. S.; Sunarmi, S.; Mawaddah, K.
Jurnal Pendidikan IPA Indonesia Vol 10, No 2 (2021): June 2021
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v10i2.29978

Abstract

The present study aims to determine the effect of the scaffolding of information literacy on the botanical literacy of prospective biology teachers. The current study employed an experimental method with a non-equivalent group design. The respondents comprised 120 students in the Biology Education Program of Malang State University (the academic year 2017/2018), divided into the control and experimental groups. Data collection was based on scaffolding information literacy among prospective biology teachers and subsequent botanical literacy tests in multiple-choice format. The botanical literacy test provides nine indicator references. Reliability testing was done using Cronbach's alpha. Data were analyzed through pre-test covariate analysis (p < 0.05) for the control and experimental groups. The present study indicates that the scaffolding of information literacy has a significant effect on botanical literacy among prospective biology teachers. The findings of the current study suggest that innovation in botany learning, in this case, the scaffolding information literacy, can improve the botanical literacy of biology education students. It is necessary to undertake learning innovation with biology education students in a professional manner to enable them to transfer knowledge using scaffolding information literacy to their prospective students. In conclusion, the scaffolding of information literacy has a significant effect on botanical literacy among prospective biology teachers.
Opportunities of Using Information and Communication Technology in Reducing Poverty Ruhyana, Nugrahana Fitria; Essa, Wiedy Yang
JEJAK: Jurnal Ekonomi dan Kebijakan Vol 13, No 2 (2020): September 2020
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jejak.v13i2.25036

Abstract

The development of Information and Communication Technology (ICT) is believed to improve the quality of human life, reduce inequality, and encourage the acceleration of poverty reduction. ICT can be developed as an alternative poverty alleviation program. The purpose of this study was to determine the opportunities of utilization of ICT in reducing poverty in Sumedang Regency and Bandung City. This study used quantitative methods with sources taken from National Socio-Economic Survey (Susenas) data in 2018. The data was analyzed by the Probit Regression method. ICT variables consisted of the ownership of cellular phones, computer use, and internet access. The results of the econometric model indicate that ICT can reduce the likelihood of poverty after being controlled by other related variables such as age, gender, education level, number of household members, access to business credit, and employment status. The government is expected to synergize with stakeholders to improve public services integrated with poverty reduction through the use of ICT, educating the public with productive internet, and expanding the development of ICT infrastructure.
The Analisis Sistem Kerja ATIS (Automatic Terminal Information Service) di AIRNAV Cabang Medan Manurung, Amnur Pinomo; Saragih, Yuliarman; Adzilla, Wilma Nurrul
JREC (Journal of Electrical and Electronics) Vol 9 No 1 (2021): JREC (Journal of Electrical and Electronics)
Publisher : Program Studi Teknik Elektro Fakultas Teknik Universitas Islam 45 Bekasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33558/jrec.v9i1.2528

Abstract

Keselamatan merupakan hal yang utama dalam dunia penerbangan, sehingga setiap instrumen penerbangan harus dipastikan dapat bekerja dengan baik. ATIS (Automatic Terminal Information Service) adalah alat yang digunakan untuk memberi informasi seperti cuaca, landasan pacu aktif, dan informasi lainnya yang dibutuhkan oleh pilot ketika melakukan lepas landas atau mendaratkan pesawat terbang. Informasi tersebut disiarkan dan ditransmisikan setiap saat untuk mengurangi kesibukan komunikasi di radio penerbangan. Oleh sebab itu, ATIS merupakan salah satu instrumen penting dalam penerbangan. Kinerja ATIS harus selalu diperhatikan dan dilakukan pemeliharaan yang baik, sehingga dapat menghindari terjadinya gangguan aktvitas penerbangan dan tetap terjaganya keselamatan penumpang serta awak pesawat. Penelitian ini menyajikan kestabilan data ATIS dengan tingkat keberhasilan mencapai 99,9%.
Pengaruh Information Quality, Social Psychological Distance, Sense of Power dan Trust terhadap Consumer Purchase Intentions pada Social Commerce (Studi Kasus: TikTok) Yosse, Fernando; Wuisan, Dewi S. S.
JURNAL ADMINISTRASI BISNIS (JAB) Vol 11, No 1 (2021)
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35797/jab.11.1.2021.33540.43-52

Abstract

This study aims to see the effect of information, social psychological distance, a sense of power & trust on consumer purchase intentions on TikTok social commerce. TikTok social media company is a relatively new company among other social media companies, to create a good social trading environment, TikTok's steps are quite good in implementing various social trading features in it, one of which is the inclusion of links in the bio of social media profiles. However, the company is also expected to pay attention to the platform from several variables, namely information quality, social psychological distance, sense of power, trust and purchase intention. This study uses individual primary data methods using questionnaires as a medium to obtain data from respondents. In this study, researchers took respondents who were Indonesian citizens. The total respondents in this study were probably 1055 respondents. This research uses data processing with Partial Least Square - Structural Equation Modeling (PL-SEM) and is processed using SmartPLS software. The results obtained in this study indicate that electronic word of mouth has a positive and significant effect on the response of TikTok social media users, so that users will make purchase intentions mediated by trust.

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