ETHNOMEDICINAL STUDY OF UBAR KAMPUNG FOR DIABETES MELLITUS: INDIGENOUS KNOWLEDGE, BELIEF, AND PRACTICE OF MEDICINAL, AROMATIC, AND COSMETIC (MAC) PLANTS IN SUNDA REGION, WEST JAVA, INDONESIA

Objective: Over the past several decades, ethnobotany and ethnomedicine have been considered as a more appropriate interdisciplinary approach to drug discovery involving interdisciplinary collaboration. Several studies on ethnomedicine and ethnobotany worldwide have shown that diabetes mellitus has been recognised by the traditional healer as a pathological condition which can be treated with specific medicinal plants. The starting point in an ethno-directed search for anti-diabetic plants is the identification of plant species used by local healers for this purpose. This study aims to document medicinal plants used by local communities for the treatment of diabetes mellitus. Methods: This ethnographical study highlights the emic point of the local people to documents knowledge, belief, and practice of ubar kampung in Sunda Region. Results: The results of this study reveals 20 of most frequently used of medicinal, aromatic, and cosmetic plants by people in Sundanese community. The majority of plant species used for the treatment of diabetes mellitus belong to the families of Asteraceae (2 species), Lauraceae (2 species), and Liliaceae (2 species). Conclusion: Most of the medicinal plants reported in the research area are already publicly acknowledged for their medicinal properties, indicating that their pharmacological activities have been studied in different areas. Medicinal plants such Syzygium polyanthum, Moringa oleifera, Swietenia mahagoni, Allium sativum, and Cinnammomum burmanni have been widely used in several regions by various ethnic groups. Leaves are the most frequently used plant part. In general, infusion and decoction are the most common plant preparation methods in the research area

PENGEMBANGAN DIGITALPRENEURSHIP MELALUI MODEL QUADRUPLE HELIX UNTUK MAHASISWA BIDIKMISI DI UPI KAMPUS TASIKMALAYA

Potensi akademik yang dimiliki oleh mahasiswa bidikmisi menjadi hal yang perlu menjadi perhatian. Modal prestasi mahasiswa bidikmisi dapat menjadi value positif bagi Universitas. Apalagi, mahasiswa bidikmisi diharapkan menjadi pemutus mata rantai kemiskinan di masyarakat. Sehingga, dibutuhkan program yang konkret dalam rangka pengembangan potensi mahasiswa bidikmisi. Salah satu program yang diselenggarakan adalah program ekonomi kreatif berbasis digitalpreneurship. Digitalpreneurship merupakan salah satu dimensi entrepreneur yang menggunakan ICT sebagai bagian dari media bisnisnya. Sebagai Negara dengan penduduk keempat terbesar di dunia, Indonesia memiliki potensi yang besar untuk pengembangan digitalpreneur. Model yang digunakan adalah Quaruple Helix yang terdiri dari empat tahapan, yakni: pelatihan dan workshop wirausaha, inkubasi bisnis, co-op UMKM, dan roll out pasar. Program melibatkan berbagai pihak, yakni: dosen, mahasiswa, dan pelaku usaha (UMKM). Luaran yang telah dicapai yakni: 1) pelaksanaan program melalui model Quadruple Helix; dan 2) situs mudabisa.com sumber belajar bisnis bagi mahasiswa. Selain itu, program yang dilaksanakan mendapatkan respon positif dari mahasiswa

Faktor-faktor Yang Mempengaruhi Revaluasi Aset Tetap

This study was aimed at examining the influence of factors to fixed assets revaluation in companies listed in Indonesia Stock Exchange. Factors tested in this study is leverage, operating cash flow, firm size, stucture of assets, growth companies, IOS, ownership control, mergers, acquisitions and fixed assets revaluation. The sample in this study was determined by using purposive sampling method in order to obtain 84 sample companies with 168 observations. The data analysis used logistic regression analysis. The result of this study indicated that the variable leverage, operating cash flow, firm size, stucture of assets, growth companies, ownership control did not have effect to fixed assets revaluation, while variable mergers and acquisitions affected fixed assets revaluation

Oxygen Vacancy-rich Mesoporous Silica KCC-1 for CO2 Methanation

Mesoporous silica KCC-1 was successfully synthesized by microemulsion system coupled with microwave-assisted hydrothermal method. Mesoporous silica KCC-1 exhibited spherical morphology surrounded with dendritic fiber with the particle size of 200–400 nm and BET surface area of 773 m2/g. Mesoporous silica KCC-1 has significantly higher number of basicity and oxygen vacancy than those of MCM-41 and SiO2 which directly correlated with the catalytic performance of the catalyst. The activity of mesoporous silica KCC-1 in CO2 methanation is five-fold higher than MCM-41 with the yield of CH4 reached 38.9% at 723 K

Determination of Alpha-and Beta-cryptoxanthins, and Alpa-and Beta Carotenes in Buah Merah Oil by HPLC-UV Detection

A high-performance liquid chromatography-UV detection method for determination of Alpha-and Beta-cryptoxanthins and, Alpha-and Beta-carotenes in Buah Merah oil was developed. The separation of the four carotenoids was achieved by a combination of a Handy ODS column (150x4.6 mm, i.d.) and a Develosil Combi-RP-5 (50x4.6 mm, i.d.) via a 3-port switching valve. The mobile phase used was a mixture of CH3CN/CH3OH/ethyl acetate (=68:23:9, v/v/v). The retention times of Alpha-and Beta-cryptoxanthins and, Alpha and Beta-carotenes were 18, 20 53 and 60 min, respectively. The clean-up of Buah Merah oil was performed by liquid-liquid extraction after saponification with 13.5 M KOH solution. The calibration curves of the carotenoids showed good linearity (r> 0.000. The detection limits of four carotenoids at a signal-to noise of 3 were from 0.36 to1.14 ng/mg. Furthermore, the proposed method could be successfully applied to determine the carotenoids in 10 Buah Merah oil samples

Pengaruh Kepemimpinan Kepala Sekolah, Lingkungan Kerja Dan Motivasi Kerja Terhadap Kinerja Guru

This study aims to see and assess what are the direct and indirect influences that affect teacher performance which are influenced by the principal's leadership variable, work environment and work motivation in high school in Muaro Jambi. In research using a quantitative approach and survey techniques were chosen as the data collection technique in this study that was used was distributing questionnaires to the respondents. The subjects in this study were teachers at SMA Muaro Jambi with a total sample of 250 teacher in SMA Muaro Jambi using gpower to determine the amount of sampling. The data collection technique uses a questionnaire which is distributed and collected via Googleform. Quantitative data analysis using the PLS-SEM method. The results of this study indicate that (1) the principal's leadership influences teacher performance, (2) the work environment influences teacher performance, (3) work motivation influences teacher performance, (4) principal's leadership influences work motivation, (5) work environment affects work motivation, (6) principal leadership influences teacher performance mediated by work motivation and (7) work environment influences teacher performance mediated by work motivation. So, principal leadership, work environment and work motivation influences teacher performance SMA in Muaro Jambi. Keywords: Teacher Performance, Principal Leadership, Work Environment, Work Motivation.This study aims to see and assess what are the direct and indirectinfluences that affect teacher performance which are influencedby the principal's leadership variable, work environment andwork motivation in high school in Muaro Jambi. In research usinga quantitative approach and survey techniques were chosen asthe data collection technique in this study that was used wasdistributing questionnaires to the respondents. The subjects inthis study were teachers at SMA Muaro Jambi with a totalsample of 250 teacher in SMA Muaro Jambi using gpower todetermine the amount of sampling. The data collectiontechnique uses a questionnaire which is distributed and collectedvia Googleform. Quantitative data analysis using the PLS-SEMmethod. The results of this study indicate that (1) the principal'sleadership influences teacher performance, (2) the workenvironment influences teacher performance, (3) workmotivation influences teacher performance, (4) principal'sleadership influences work motivation, (5) work environmentaffects work motivation, (6) principal leadership influencesteacher performance mediated by work motivation and (7) workenvironment influences teacher performance mediated by workmotivation. So, principal leadership, work environment and workmotivation influences teacher performance SMA in Muaro Jambi

Oxygen vacancy-rich mesoporous silica KCC-1 for CO2 methanation

Mesoporous silica KCC-1 was successfully synthesized by microemulsion system coupled with microwave-assisted hydrothermal method. Mesoporous silica KCC-1 exhibited spherical morphology surrounded with dendritic fiber with the particle size of 200–400 nm and BET surface area of 773 m2/g. Mesoporous silica KCC-1 has significantly higher number of basicity and oxygen vacancy than those of MCM-41 and SiO2which directly correlated with the catalytic performance of the catalyst. The activity of mesoporous silica KCC-1 in CO2methanation is five-fold higher than MCM-41 with the yield of CH4reached 38.9% at 723 K