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Formulasi Tablet Hisap Kombinasi Curcuma xanthoriza Roxb., Curcuma longa L., dan Zingiber officinale ‘Sunti’ Sebagai Sediaan Kemopreventif Kanker Setia D Wardhani; Firster Nugroho; Dwi Yulianto; Soffatul Azizah; Yogi Wahyono; Hendri Wasito
Acta Pharmaciae Indonesia : Acta Pharm Indo Vol 4 No 1 (2016): Acta Pharmaciae Indonesia : Acta Pharm Indo
Publisher : Pharmacy Department, Faculty of Health Sciences, Jenderal Soedirman University, Purwokerto, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (755.928 KB)

Abstract

Kanker adalah penyebab kematian terbesar kelima di dunia dan kasus baru muncul secara signifikan. Akhir-akhir ini, produk alami yang digunakan secara luas sebagai kemopreventive untuk kanker. Penelitian sebelumnya melaporkan Curcuma zanthorrhiza Roxb., Curcuma longa L. Dan Zingiber officinale 'Sunti' memiliki aktivitas antikanker yang diuji secara in vitro dan in vivo. Saat ini, penggunaan C. Zanthorrhiza Roxb., C. Longa L.and Z. Officinale 'Sunti'is masih terbatas oleh masyarakat. Sehingga dibutuhkan suatu sediaan yang lebih praktis dalam bentuk formulasi. Penelitian ini bertujuan untuk mempersiapkan tablet hisap dengan variasi bahan pengikat polivinilpirolidon (PVP), sehingga dihasilkan formula yang memenuhi syarat uji fisik tablet hisap serta dapat diterima oleh masyarakat. Ekstrak campuran disiapkan secara granulasi basah, sifat fisik dari uji yang dilakukan meliputi penampilan fisik, keseragaman bobot dan ukuran, uji kekerasan, uji kerapuhan, dan waktu larut dan dievaluasi berdasarkan persyaratan dalam Farmakope Indonesia edisi III dan edisi IV, data yang diperoleh kemudian dianalisis dengan uji statistik ANOVA. Data responsif uji rasa hasil oleh para responden dianalisis menggunakan Kruskal Wallis. Hasil uji statistik menunjukkan bahwa formulasi tablet hisap ekstrak dengan variasi dalam tingkat PVP 2-6% menunjukkan sifat fisik yang memenuhi syarat untuk tablet hisap.
PEMBUATAN PROTOTYPE GENERATOR MAGNET PERMANEN MENGGUNAKAN KUMPARAN STATOR SEBAGAI ALAT PERAGA PRAKTIKUM FISIKA Pujo Priyadi; Muhammad Muslikhudin; Dwi Yulianto
Integrated Lab Journal Vol. 6 No. 1 (2018)
Publisher : UIN Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (508.506 KB) | DOI: 10.14421/ilj.2018.%x

Abstract

The prototype of a permanent magnet generator using eight double stator coils has been successfully constructed.  This paper focuses on the prove of the double coil existences and the effect iron core addition to the coil in increasing the output potentials.  The equipment resulted in this work is expected to be able to enrich the experiment of electricity and magnetism in the Physics study program at the undergraduate level. The results show that the addition of iron core on the coil causes an increase in output potential, i.e., from 2.5 Volts without iron core to 8.3 Volts with the iron core.  Further, the tests by combining the four coils also resulted in an increase of output potentials from 10 Volts to 30 volts, in the case of without and with iron cores. Furthermore, the incorporation of eight coils in the front and rear double stator also increase the output voltage from 20 Volts without iron cores to 61.3 Volts with iron cores.
Pengembangan Media Pembelajaran Flipbook Interaktif dalam PMRI Berbasis Youtube untuk Meningkatkan Daya Tarik Terhadap Siswa Dwi Yulianto
Symmetry: Pasundan Journal of Research in Mathematics Learning and Education Vol. 7 No. 2 (2022): Symmetry: Pasundan Journal of Research in Mathematics Learning and Education
Publisher : Mathematics Education Study Program, FKIP, Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/symmetry.v7i2.6630

Abstract

The lack of use of learning media in learning makes students less enthusiastic in participating in learning. In learning students also need learning media that can help understand the material repeatedly so that it is necessary to develop learning media such as interactive youtube-based flipbook electronic teaching materials. This study aims to produce interactive flipbook electronic teaching materials based on the SPLDV class VIII material which have been tested for validity and reliability. This research is a development research using the ADDIE model. The subjects in this study were: 2 material experts, 2 media experts and 30 student responses. The data collection method used an instrument in the form of a rating scale with a validity assessment sheet for interactive flipbook electronic teaching materials based on SPLDV material. The data analysis technique used is qualitative analysis and quantitative analysis. The data were analyzed using the mean formula to obtain the average score. The results of the research obtained are interactive flipbook electronic teaching materials based on YouTube, SPLDV material received an assessment of 85.50% from media experts, 85.83% from material experts, and 85.73% from users or students. So it can be concluded that the interactive flipbook electronic teaching material based on the SPLDV YouTube material is very feasible at MTs Kun Karima.
Analisis Literasi Matematis Siswa SMP di Kabupaten Lebak-Banten: Studi Kasus Soal Tipe PISA dengan Memperhatikan Faktor Akreditasi, Status Sekolah, Tingkat Kemampuan, dan Jenis Kelamin Dwi Yulianto; Moh Rizal Umami; Yusup Junaedi; Syahrul Anwar
PAKAR Pendidikan Vol 22 No 1 (2024): Published in January 2024
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pakar.v22i1.509

Abstract

This article examines the level of students' abilities in solving PISA-type questions. Since Indonesia joined in 2000, the country's achievements have consistently been at a lower level in the PISA index. With a consistent ranking at the bottom of the PISA index, Indonesia faces the consequence of the perception that its education system does not meet global standards and is below that of other countries. This research aims to provide an overview of the mathematical literacy skills of junior high school students in solving PISA-type questions in Kabupaten Lebak-Banten, considering factors such as school accreditation, school status, student proficiency levels, and gender. This survey research involved 667 eighth-grade junior high school students in Kabupaten Lebak, Banten. The data analysis technique used includes descriptive and inferential statistics. The findings of this research include: 1) there are differences in the mathematical literacy skills of junior high school students in solving PISA-type questions in Kabupaten Lebak-Banten based on school accreditation, 2) there is no difference in the mathematical literacy skills of junior high school students in solving PISA-type questions in Kabupaten Lebak-Banten between public and private schools, 3) differences in the mathematical literacy skills of junior high school students in solving PISA-type questions in Kabupaten Lebak-Banten based on students' proficiency levels, 4) there is no difference in the mathematical literacy skills of junior high school students in solving PISA-type questions in Kabupaten Lebak-Banten between male and female students.
PENGARUH FOOT MASSAGE DENGAN MINYAK ZAITUN TERHADAP FATIGUE PASIEN HEMODIALISIS Gina Nurdina; Dwi Yulianto; Dian Anggraini; Tri Antika Kusuma Putri
Jurnal Keperawatan PPNI Jawa Barat Vol 1 No 1 (2023): JURNAL KEPERAWATAN PPNI JAWA BARAT
Publisher : DPW PPNI Provinsi Jawa Barat

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Abstract

Latar Belakang : Proses dialisis yang berkepanjangan menimbulkan dampak fisik maupun psikologis. Permasalahan yang sering muncul yaitu fatigue. Foot massage denga minyak zaitun dapat mengurangi fatigue karena dapat merangsang titik-titik saraf di ekstermitas sehingga memberikan efek relaksasi. Tujuan: Mengetahui pengaruh foot massage dengan minyak zaitun terhadap fatigue pasien hemodialisis Metode : Desain penelitian menggunakan  quasi-experiment with post test on two intervensi   groups. Tehnik pengambilan sampling menggunakan convenience sampling. Jumlah sampel penelitian yaitu 52 responden yang dibagi menjadi dua kelompok intervensi dan kontrol. Responden merupakan pasien hemodialisis di RS Bhayangkara TK II Sartika Asih Bandung. Analisis bivariat menggunakan uji t berpasangan. Kelompok intervensi diberikan intervensi foot massage selama seminggu 3 kali saat intrahemodialisa. Setiap satu sesi dilakukan selama 15 menit. Instrumen yang digunakan adalah FACIT-Fatigue Scale. Hasil : Penelitian diperoleh rata-rata tingakat fatigue sebelum dilakukan foot massage pada kedua kelompok yaitu 9.28. Rata-rata tingkat fatigue setelah dilakukan foot massage pada kelompok intervensi yaitu sebesar 28,19  dan pada kelompok kontrol sebesar 14.46. Setelah dilakukan foot massage skor fatigue pada kelompok intervensi menjadi Hasil uji statistik menunjukan bahwa terdapat perbedaan yang bermakna rerata tingkat fatigue antara kelompok intervensi dengan kelompok kontrol dengan nilai signifikan p value 0,000 < 0,05. Kesimpulan : Fatigue pada pasien gagal ginjal kronis yang menjalani hemodialisis merupakan masalah yang harus segera diatasi. Pemberian terapi foot massage merupakan langkah awal dalam upaya mengurangi fatigue pada pasien yang menjalani hemodialisis.