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PERBANDINGAN METODE EKSTRAKSI TERHADAP RENDEMEN EKSTRAK DAUN RAMBAI LAUT (Sonneratia caseolaris L. Engl) Wijaya, Heri; Novitasari, Novitasari; Jubaidah, Siti
Jurnal Ilmiah Manuntung Vol 4 No 1 (2018): Jurnal Ilmiah Manuntung
Publisher : jurnal ilmiah manuntung akademi farmasi samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (516.373 KB)

Abstract

Rambai laut (Sonneratia caseolaris L. Engl) is one of the typical plants of Borneo that the leaves are empirically used by the community as a medicinal plant. Compounds from plants can be obtained by extraction. The yield rendement on the extraction process can be influenced by several factors, one of which is the method of extraction. This study aims to determine the effect of extraction methods and the amount of yield produced on rambai laut extracts. The research design is experimental with descriptive analysis. Rambai laut which has become powder then in extraction by using maseration method, infundation method, reflux method and soxhletasi method. The result of rendement is then analyzed using statistic. Soxhletasi method yield average value of rendemen that is equal to 28,38%, reflux equal to 25,57%, maseration equal to 21,28% and infundasi with average value of rendemen that is equal to 17,20%. The soxhletation method yields the highest average yield value and infundation with the lowest average yield value. The result of staitistic test shows that the extraction method has an effect on each rendement with p value = 0,024 <? = 0,05.   Keywords : Sonneratia caseolaris, extraction method, rendement
PENETAPAN KADAR PROTEIN TEMPE JAGUNG (Zea mays L.) DENGAN KOMBINASI KEDELAI (Glycine max (L.) Merill) SECARA SPEKTROFOTOMETRI SINAR TAMPAK Jubaidah, Siti; Nurhasnawati, Henny; Wijaya, Heri
Jurnal Ilmiah Manuntung Vol 2 No 1 (2016): Jurnal Ilmiah Manuntung
Publisher : jurnal ilmiah manuntung akademi farmasi samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (107.753 KB) | DOI: 10.51352/jim.v2i1.55

Abstract

Indonesian is still very dependent of soybean imports, so as to reduce the use of soybean need to find substitute materials in the manufacture of soybean. Corn can be an option because apart from being a source of carbohydrates, corn is also an important source of protein in the menu society in Indonesia. The purpose of this study to determine the levels of soybean protein maize (Zea mays) with a combination of soybean (Glycine max (L.) Merrill) with visible of spectrophotometry. The research design uses a comparison of corn: soybean as follows: P1 = 80: 20; P2 = 70: 30; P3 = 50: 50; P4 = 30: 70 and P5 = 20: 80. The results of this study indicate that P1 has a protein content of 6.7%, P2 = 8.06% = 10.76% P3, P4 and P5 = 13.46% = 14.8%. The greater the concentration ratio of soy protein obtained even greater. In organoleptic quality in soybean corn combination has the texture a little hard to hard, has no smell until the typical aroma smelled soybean, flat white to brown of white
FORMULASI DAN UJI PERTUMBUHAN RAMBUT KELINCI DARI SEDIAAN HAIR TONIC KOMBINASI EKSTRAK DAUN SELEDRI (Apium graveolens Linn) DAN DAUN MANGKOKAN (Polyscias scutellaria (Burm.f.) Fosberg) Jubaidah, Siti; Indriyani, Ria; Sa'adah, Hayatus; Wijaya, Heri
Jurnal Ilmiah Manuntung Vol 4 No 1 (2018): Jurnal Ilmiah Manuntung
Publisher : jurnal ilmiah manuntung akademi farmasi samarinda

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Abstract

Apium graveolens Linn and Polyscias scutellaria (Burm.f.) leaves are empirically widely used to stimulate hair growth. The purpose of this research is to combine celery leaf extract and mangkokan leaf extract formulated in hair tonic. The hair tonic preparations made were evaluated by performing a physical test of the preparation and knowing the best concentration of celery leaf extract and mangkokan leaf extract on rabbit hair growth. The hair tonic were prepared in 3 formulations with the ratio of Celery leaf extract and mangkokan leaf extract (5:5 ; 7,5:2,5 and 2.5:7,5)% w / v. The positive control used is hair tonic Minoxidil 2%. Physical tests of the preparation include organoleptic test, pH and viscosity test. Hair growth activity test is done by applying hair tonic on the 3 rabbits shaved hair and hair growth measurements until the 21st day. The data of hair growth measurements were tested statistically by ANOVA test method. Based on the research result, it can be concluded that hair tonic combination of celery leaf extract and mangkokan leaf extract with ratio (7.5: 2,5)%, has average hair length 2,459 cm and hair weight 0,199 g is the optimum concentration in stimulating hair growth activity with positive control has average hair length 2,493 cm and hair weight 0,285 g. Test statistically there was no significant difference between extract and positive control.   Keywords : Apium graveolens Linn, Polyscias scutellaria (Burm.f.) Fosberg, hair tonic.
AKTIVITAS EKSTRAK ETANOL 70% DAUN RAMBAI LAUT (Sonneratia caseolaris (L.) Engl.) TERHADAP BAKTERI Propionibacterium acnes Wijaya, Heri; Jubaidah, Siti; Kurniawan, Muhammad Deni; Handayani, Sella
Jurnal Jamu Kusuma Vol. 3 No. 2 (2023): JURNAL JAMU KUSUMA
Publisher : Poltekkes Kemenkes Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37341/jurnaljamukusuma.v3i2.64

Abstract

Bakteri Propionibacterium acnes merupakan penyebab Jerawat. Jerawat adalah masalah kulit umum yang sering dialami oleh setiap orang di seluruh dunia. Daun rambai laut (Sonneratia caseolaris (L.) Engl) berfungsi sebagai alternatif dalam pengobatan jerawat. Tujuan penelitian ini untuk mengetahui sifat antibakteri daun rambai laut dan menentukan konsentrasi yang efektif dalam menghambat pertumbuhan bakteri ini. Penelitian ini bersifat eksperimental, di mana setiap kelompok perlakuan terdiri dari ekstrak etanol daun rambai laut pada konsentrasi 2,5%, 5%, 10%, dan 20%, serta terdapat kelompok kontrol positif yang menerima klindamisin 2,5% dan kelompok kontrol negatif yang menerima etanol 70%. Uji daya hambat dilakukan menggunakan metode sumuran. Hasil penelitian mengungkapkan zona hambat dari ekstrak etanol daun rambai laut pada konsentrasi 2,5%, 5%, 10%, dan 20%, serta kontrol negatif dan kontrol positif adalah secara berurutan 17,60 mm; 17,91 mm; 18,86 mm; 19,3 mm; 0 dan 43,01 mm. Hasil ini dianalisis menggunakan uji Kruskall Wallis, yang menghasilkan nilai 0,037 (p < 0,05), menunjukkan adanya perbedaan dalam kemampuan menghambat pertumbuhan bakteri pada masing-masing konsentrasi ekstrak etanol daun rambai laut. Selanjutnya, uji Mann Whitney d menunjukkan bahwa tidak ada perbedaan signifikan antara konsentrasi 5%, 10%, 20%, dan 40%.
ANALISIS METODE ABC (ALWAYS, BETTER, CONTROL) DAN EOQ (ECONOMIC ORDER QUANTITY) DALAM PENGENDALIAN PERSEDIAAN OBAT DI DEPO FARMASI IGD RUMAH SAKIT UMUM DAERAH ABDOEL WAHAB SJAHRANIE SAMARINDA Puspita Chandra, Marlina; Wijaya, Heri; Kadri Ansyori, Achmad
Jurnal Kefarmasian Akfarindo Vol 9 No 2 (2024)
Publisher : Akademi Farmasi Indonesia Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37089/jofar.vi0.308

Abstract

Pengendalian persediaan di rumah sakit merupakan kegiatan untuk memastikan tercapainya sasaran yang diinginkan sesuai dengan analisa kebutuhan dan perencanaan yang telah ditetapkan di rumah sakit. Pengendalian persediaan farmasi dapat dilakukan dengan 2 cara, yaitu metode analisis ABC (Always, Better, Control) dan metode EOQ (Economic Order Quantity). Tujuan penelitian ini adalah untuk melakukan pengelompokan obat berdasarkan nilai investasinya dengan metode analisis ABC dan menentukan pemesanan obat yang ekonomis dengan metode EOQ di Depo Farmasi IGD RSUD Abdoel Wahab Sjahranie Samarinda periode Januari – Desember 2023. Penelitian yang dilakukan adalah penelitian non-eksperimental dengan analisis secara deskriptif dan menggunakan data kuantitatif. Tahapan penelitian ini dimulai dari observasi, perizinan, pengumpulan data dan pengolahan data dengan metode analisis ABC dan metode EOQ menggunakan data obat pasien di Depo Farmasi IGD RSUD Abdoel Wahab Sjahranie Samarinda periode Januari – Desember 2023. Hasil penelitian menunjukkan Pemakaian obat klasifikasi A berjumlah 43 item dengan jumlah pemakaian sebanyak 292.905 item (69,52%). Pemakaian obat klasifikasi B berjumlah 69 item dengan jumlah pemakaian sebanyak 84.650 item (20,09%). Pemakaian obat klasifikasi C berjumlah 414 item dengan jumlah pemakaian sebanyak 43.764 item (10,39%). Nilai investasi klasifikasi A sebanyak 28 item dengan nilai investasi Rp.2.182.324.880,- (69,67%). Nilai investasi klasifikasi B sebanyak 56 item dengan nilai investasi Rp.634.427.420,- (20,25%). Nilai invesatasi klasifikasi C sebanyak 442 item dengan nilai investasi Rp.315.744.296,- (10,69%). Analisis metode EOQ diperoleh pemesanan optimum untuk obat kategori A adalah 1 – 595 item. Pemesanan optimum untuk obat kategori B adalah 1 – 2.475 item. Pemesanan optimum untuk obat kategori C adalah 1 – 2.598 item.
Pengaruh Kualitas Sumber Daya Manusia dan Disiplin Kerja Terhadap Kepuasan Kerja Karyawan pada PT PDAM Tirta Betuah Banyuasin Wijaya, Heri; Salmah, Ninin Non Ayu; Darmawati, Tri
Jurnal Manajemen dan Investasi (MANIVESTASI) Vol. 5 No. 2 (2023): Jurnal Manajemen dan Investasi (MANIVESTASI), Desember 2023
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/jmanivestasi.v5i2.16405

Abstract

ABSTRACT This study aims to determine the effect of the quality of human resources and work discipline on job satisfaction of employees of PT. PDAM Tirta Betuah Banyuasin. The method used in this study is a quantitative method with the number of samples studied as many as 35 people. The data analysis technique used in this study is the classical assumption test, coefficient of determination analysis, multiple linear analysis, t test and F test using the software program spss 22 for windows. From the results of the t-test research shows that there is an influence on the quality of human resources (X_1) with a significant value of 0.008 <0.05. That is, it can be concluded that the quality of human resources has a significant effect on job satisfaction. While the Work Discipline variable (X_2) with a significant value of 0.836 > 0.05. So it can be concluded that there is no significant effect on job satisfaction. From the results of the f test proves that the quality of human resources and work discipline affect job satisfaction with a significant value of 0.025 <0.05, which means Ho is rejected and Ha is accepted. So it can be concluded that the quality of human resources and work discipline affect job satisfaction at PT. PDAM Tirta Betuah Banyuasin. Keywords : HR Quality. Work Discipline. Job satisfaction. ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh kualitas sumber daya manusia dan disiplin kerja terhadap kepuasan kerja karyawan PT. PDAM Tirta Betuah Banyuasin.Metode yang digunakan dalam penelitian ini adalah metode kuantitatif dengan jumlah sampel yang diteliti sebanyak 35 orang. Teknik analisis data yang digunakan dalam penelitian ini adalah uji asumsi klasik, analisis koefisien determinasi, analisis linear berganda, uji t dan uji F dengan menggunakan program software spss 22 for windows. Dari hasil penelitian uji t menunjukkan bahwa ada pengaruh kualitas sdm () dengan nilai signifikan sebesar 0,008< 0,05. Artinya, dapat disimpulkan bahwa Kualitas SDM pengaruh signifikan terhadap Kepuasan Kerja. Sedangkan variabel Disiplin Kerja () dengan nilai signifikan sebesar 0,836 > 0,05. Sehingga dapat disimpulkan bahwa tidak berpengaruh signifikan terhadap Kepuasan Kerja. Dari hasil uji f membuktikan bahwa Kualitas SDM dan Disiplin Kerja berpengaruh terhadap Kepuasan Kerja dengan nilai signifikan 0,025< 0,05 yang artinya Ho ditolak dan Ha diterima. Sehingga dapat disimpulkan bahwa Kualitas SDM dan Disiplin Kerja berpengaruh terhadap Kepuasaan Kerja pada PT. PDAM Tirta Betuah Banyuasin. Keywords : Kualitas Sdm. Disiplin Kerja. Kepuasan Kerja.
Perbandingan Metode Esktraksi Terhadap Rendemen Ekstrak Batang Turi (Sesbania Grandiflora L.) Dengan Menggunakan Metode Maserasi Dan Sokhletasi Wijaya, Heri; Jubaidah, Siti; Rukayyah, Rukayyah
Indonesian Journal of Pharmacy and Natural Product Vol. 5 No. 1 (2022)
Publisher : Universitas Ngudi Waluyo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (733.583 KB) | DOI: 10.35473/ijpnp.v5i1.1469

Abstract

ABSTRAKBatang turi (Sesbania grandiflora L) merupakan bagian tumbuhan yang dapat digunakan sebagai obat kumur dan mengandung zat saponin, flavonoid, polifenol, dan tanin. Senyawa dari tumbuhan dapat diperoleh dengan cara ekstraksi. Rendemen rendemen ekstrak dalam proses ekstraksi dapat dipengaruhi oleh beberapa faktor, seperti metode ekstraksi, waktu ekstraksi. Tujuan dari penelitian ini adalah untuk mengetahui rendemen rendemen ekstrak batang turi menggunakan metode maserasi dan sokletasi. Penelitian yang dilakukan adalah penelitian eksperimen. Tahapan penelitian meliputi pengambilan sampel, penentuan tanaman, pengolahan sampel, proses ekstraksi maserasi dan sokletasi, perhitungan rendemen rendemen, penentuan kadar air, penapisan fitokimia. Hasil penelitian menunjukkan bahwa metode sokletasi menghasilkan rata-rata nilai rendemen rendemen yang lebih tinggi yaitu sebesar 7,76% dan rendemen hasil maserasi dengan nilai rendemen rata-rata sebesar 6,13%. Skrining fitokimia batang turi menunjukkan hasil positif. 
Pengaruh Metode Ekstraksi terhadap Aktivitas Antioksidan Ekstrak Etanol Daun Singkil (Premna corymbosa Rottl. et Willd) dengan DPPH secara Spektrofotometri UV-Vis Jubaidah, Siti; Wijaya, Heri; Safira, Alya; Ramadhan, Muhammad Marwan
Acta Holistica Pharmaciana Vol 6 No 1 (2024): Acta Holistica Pharmaciana
Publisher : School of Pharmacy Mahaganesha (Sekolah Tinggi Farmasi Mahaganesha)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62857/ahp.v6i1.160

Abstract

Daun singkil (Premna corymbosa Rottl. et Willd) merupakan salah satu tumbuhan yang mengandung senyawa flavonoid, yang memiliki aktivitas antioksidan. Metode ekstraksi yang tepat akan menentukan banyaknya jumlah bahan aktif yang didapat dalam suatu ekstrak. Tujuan penelitian ini adalah mengetahui aktivitas daun singkil berdasarkan perbedaan metode ekstraksi yaitu maserasi, refluks dan soxhlet.Penelitian yang dilakukan bersifat eksperimental dengan tahapan dimulai dari pengumpulan bahan baku, determinasi tumbuhan, pembuatan simplisia, pembuatan ekstrak dengan metode maserasi, refluks dan soxhlet menggunakan pelarut etanol 70%, dan pengujian aktivitas antioksidan dengan DPPH (1,1-Difenil-2-Pikrilhidrazil) secara spektrofotometri UV-Vis. Analisis data yang dilakukan menggunakan statistik Kruskal-Wallis.Berdasarkan hasil penelitian dengan uji Kruskal-Wallis nilai signifikan (0,180) > nilai p-value 0,05 maka perbedaan metode ekstraksi tidak berpengaruh terhadap aktivitas antioksidan ekstrak daun singkil. Hasil aktivitas antioksidan ekstrak daun singkil pada metode maserasi 40,56 ppm, refluks 41,59 ppm dan soxhlet 35,66 ppm. Aktivitas antioksidan dari ekstrak daun singkil termasuk sangat kuat.
Integrating the Prophet's Diet in Contemporary Nutrition Education to Achieve Sustainable Health and Wellbeing: A Narrative Review Anshory, Jamil; Wijaya, Heri; Noviasty, Reny; Joto, Nur Abri
Islamic Research Vol 7 No 2 (2024): Islamic Research
Publisher : Perhimpunan Intelektual Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47076/jkpis.v7i2.327

Abstract

Nutrition education is essential for improving global health and achieving sustainability goals. According to the WHO 2023 report, 38% of adults worldwide are overweight, and 22% of children under five are stunted. The 2030 Sustainable Development Goals (SDGs), particularly SDG 2, emphasize the importance of nutrition education in promoting health and sustainable well-being. This study aims to explore the diet of the Prophet and its alignment with contemporary nutrition education principles to address current health challenges like obesity and malnutrition. A narrative review was conducted, analyzing 926 articles, 16 of which met the inclusion criteria. The articles, primarily published between 2016 and 2022, were sourced from databases such as Google Scholar, Scopus, and PubMed. The review focused on the principles of the Prophet’s diet and their relevance to modern nutrition education. The analysis revealed that the Prophet’s simple and balanced diet, including the principles of halal food, aligns with contemporary nutrition principles advocating natural and balanced eating. The findings highlight the growing interest in integrating Islamic dietary practices into nutrition education to promote sustainable health. This study suggests that incorporating the Prophet’s dietary principles into nutrition education can provide a sustainable, evidence-based approach to addressing modern health issues. The findings can inform the development of curricula and digital platforms. Future research should focus on empirical studies to assess the impact of these diets and create educational programs that integrate Islamic values.
Integrating the Prophet's Diet in Contemporary Nutrition Education to Achieve Sustainable Health and Wellbeing: A Narrative Review Anshory, Jamil; Wijaya, Heri; Noviasty, Reny; Joto, Nur Abri
Islamic Research Vol 7 No 2 (2024): Islamic Research
Publisher : Perhimpunan Intelektual Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47076/jkpis.v7i2.327

Abstract

Nutrition education is essential for improving global health and achieving sustainability goals. According to the WHO 2023 report, 38% of adults worldwide are overweight, and 22% of children under five are stunted. The 2030 Sustainable Development Goals (SDGs), particularly SDG 2, emphasize the importance of nutrition education in promoting health and sustainable well-being. This study aims to explore the diet of the Prophet and its alignment with contemporary nutrition education principles to address current health challenges like obesity and malnutrition. A narrative review was conducted, analyzing 926 articles, 16 of which met the inclusion criteria. The articles, primarily published between 2016 and 2022, were sourced from databases such as Google Scholar, Scopus, and PubMed. The review focused on the principles of the Prophet’s diet and their relevance to modern nutrition education. The analysis revealed that the Prophet’s simple and balanced diet, including the principles of halal food, aligns with contemporary nutrition principles advocating natural and balanced eating. The findings highlight the growing interest in integrating Islamic dietary practices into nutrition education to promote sustainable health. This study suggests that incorporating the Prophet’s dietary principles into nutrition education can provide a sustainable, evidence-based approach to addressing modern health issues. The findings can inform the development of curricula and digital platforms. Future research should focus on empirical studies to assess the impact of these diets and create educational programs that integrate Islamic values.