Kualitas Pewarnaan Ekstrak Gambir Pada Batik Sutera

Gambier is one of the vegetable colorant source that can be applied for batik dyeing. This research aims to determine the color shades and fastness properties of silk batik dyed with gambier. The method used in this research is experimental with variation include kinds of solvent (water and 70% ethanol) and fixator (alum, ferrosulphate and lime). Dyed silk batik with gambier extract then evaluated by its color shades and difference of intensity also fastness properties. From the evaluation it is obtained that the color shades are brown to dark brown color, color differences score L* is 44.3-66.2; a* 7.2-13.1; b* 15.1-32.1, and color intensity %R score is 10.48-21.12 and K/S score is 1.47-3.827. While the average value of fastness to washing is 4 (good), wet rub 4 (good) and light 4-5 (good). It has been concluded that the gambier extract can be used as batik dye on silk fabrics with good qualities

Engineering of Corynebacterium glutamicum for growth and production of L-ornithine, L-lysine, and lycopene from hexuronic acids

Hadiati A, Krahn I, Lindner S, Wendisch VF. Engineering of Corynebacterium glutamicum for growth and production of L-ornithine, L-lysine, and lycopene from hexuronic acids. Bioresources and Bioprocessing. 2014;1(1): 25

Peran Orang Tua Memanfaatkan Dana Bantuan Program Asistensi Sosial Penyandang Disabilitas Berat

The purpose of this research to describe the role of parents to utilize the funds assistance social program people with disability heavily in Seputih Agung Sub District Lampung Tengah District. This research using descriptive quantitative methods. Data collection techniques used technique survey and interview. Included in this study were 26 people. The research results show that: (1) The role of parents (X) Dominant in category a role. (2) Use of the funds assistance (Y) Dominant in category fulfilled (3) The results of the study showed there are relationships positive, significant, and the close high and the close high between the role of parents and use of the funds assistance. Based on it, can be concluded that the parents have the role in the utilization of funds assistance social program people with disability heavy.Tujuan penelitian ini untuk mendeskripsikan peran orang tua memanfaatkan dana bantuan program asistensi sosial penyandang disabilitas berat di Kecamatan Seputih Agung Kabupaten Lampung Tengah. Penelitian ini menggunakan metode deskriptif kuantitatif. Teknik pengumpulan data menggunakan teknik angket dan wawancara. Sampel dalam penelitian ini berjumlah 26 orang. Hasil penelitian menunjukan bahwa: (1) peran orang tua (X) dominan pada kategori berperan. (2) pemanfaatan dana bantuan (Y) dominan pada kategori terpenuhi (3) hasil penelitian menunjukan terdapat hubungan yang positif, signifikan, dan kategori keeratan tinggi antara peran orang tua dan pemanfaatan dana bantuan. Berdasarkan hal tersebut, dapat disimpulkan bahwa orang tua memiliki peran dalam pemanfaatan dana bantuan program asistensi sosial penyandang disabilitas berat

Pemanfaatan Zat Warna Alam Dari Limbah Perkebunan Kelapa Sawit Dan Kakao Sebagai Bahan Pewarna Kain Batik

Utilization of plantation waste as batik dyes research aims to explore the plantation waste potential asraw materials for batik dyeing. Plantation waste of palmkernel shell and cocoa fruit peel are side products of the main process thatbecome environmental pollution if not managed properly. This activity is restricted to making dyes from palmkernel shells and cocoa fruit peel by using water solvent and organic solvent. Natural dyes obtained are used as batik dyes on cotton and silk. Fixation is done each with alum, lime and ferrosulphate. Dyeing on cotton and silk fabric is done with six times cold immersion. The testing are include color fastness of washing and rubbing, color shades and color difference. The test results of color fastness to washing and rubbing shows enough to excellent results (3-5). The average yield value of color fastness to washing in cotton cloth with palm kernel shells dyes is better than using cocoa peel dyes. The color shade of coconut shell dye is tanish to brownish, while cocoa peel is greyish to brownish. The color difference testing average result is color coordinate located between yellowish to reddish area

EFEKTIVITAS PEMBERIAN KEGEL EXERCISE TERHADAP STRESS URINARY INCONTINENCE PADA IBU POST PARTUM PERVAGINAM: NARRATIVE REVIEW

Latar Belakang: Saat proses persalinan normal berlangsung, ibu akan mengejan kuat untuk membuka jalan lahir agar bayi dapat dilahirkan. Pada proses persalinan dan tahap mengejan ibu akan dibantu oleh kekuatan dari otot dasar panggul. Diperkirakan> 300% terjadinya strain pada otot dasar panggul yang telah melebihi batas fisiologis yang dapat dipertahankan oleh otot lurik, menyebabkan cedera pada otot dasar panggul, sehingga hal tersebut akan memicu penurunan serta kelemahan dari elastisitas otot dasar panggul yang berdampak pada penyebab kegagalan pengendalian volume kandung kemih atau stress urinary incontinence pada ibu postpartum. Tujuan :Mengetahui Bagaimana Efektivitas Pemberian Kegel Exercise terhadap Strees Urinary Incontinence pada Ibu Post Partum Pervaginam . Metode : Metode penelitian yang digunakan yaitu narrative review dengan framework PICO (Population/Patients/Problem, Intervention, Comparison, Outcome). Pencarian artikel yang relevan menggunakan database (Google Scholar, PubMed, Science Direct) sesuai keywords dan mengacu pada kriteria inklusi dan eksklusi. Proses seleksi artikel menggunakan PRISMA flowchart yang kemudian dilakukan penilaian kritis artikel dan penyusunan hasil ulasan narasi. Hasil: Hasil dari keseluruhan pencarian artikel dari 3 database dengan keywords yang telah ditentukan yaitu terdapat 404 artikel. Setelah dilakukan screening judul dan relevansi abstrak serta screening full text diperoleh 10 Jurnal yang membuktikan mengenai Kegel Exercise Efektif dalam Penurunan Stress Urinary Incontinance pada Ibu Post Partum Kesimpulan: Terdapat Pengaruh Pemberian Kegel Exercise terhadap Stress Urinary Incontinance pada Ibu post partum. Saran: Bagi Fisioterapi diharapkan dapat mengaplikasikan latihan kegel pada ibu post partum yang mengalami gangguan perkemihan akibat stress urinary incontinenc

A study of smoke formation from wood combustion

Aerosol time of flight mass spectrometry (ATOFMS) was used to analyse the particles emitted during the flaming and smouldering phases of the combustion of samples of hard and soft woods. Eugenol and furfural were also burned and using results from previous work of the authors, they have been shown to be useful proxies for initial wood combustion products. The ratios of elementary carbon to total carbon in the particles were similar for both the woods and for eugenol. The ATOFMS spectra of most of the particles were consistent with the presence of soot precursor constituents along with oxygen containing fragments. Most particle diameters were less than 2.5. μm, with the greatest concentration of <. 0.12. μm