The instrument is an instrument that is created or modified for the purpose of generating music. Musical instrument composed of various types of them is a traditional musical instrument. One is the traditional musical instrument Bardah in Kampung Artificial II, District Koto Gasib, Siak. This study aims to determine (1) the origin of traditional musical instruments Bardah, (2) the condition of …
Fruit jam is a semi-wet food processed product from a mixture of fruit juice and sugar. The purpose of this research was to evaluate the effect of ratio of pineapple and rosella petals on the jam quality. This research used a Completely Randomized Design experiment with five treatments and three replications. The treatments were NR1 (pineapple puree and rosella petal puree 90:10), NR2 (pineappl…
This research aimed to get the best concentration in manufacturing pumpkin jam (Cucurbitamoschata Durch). The testing method was randomized design with 5 treatments and 3 multiplications. The treatment in this research were A1 (pectin 0.5% and 99.5% pumpkin porridge), A2 (pectin 0.75% and 99.25% pumpkin porridge), A3 (pectin 1% and 99% pumpkin porridge), A4 (pectin 1.25% and 98,75% pumpkin porr…
The purpose of this research was to obtain the best concentration of a gelatine in making red dragon fruit marshmallow which was met to SNI. The research used Complete Randomized Design with 4 treatments and 4 replications. The treatments were G1(gelatine 6%), G2(gelatine 8%), G3 (gelatine 10%), and G4(gelatine 12%). The obtained data were analyzed statistically using Anova and followed by DNMR…
The purpose of this study was to get the best concentration of beeswax in sweet star fruit coating. This study used a Completely Randomized Design, which consists of six treatments and three replications in order to obtain eighteen experimental units. The treatment in this study were L0 ( without addition beeswax emulsions), L1(addition beeswax emulsion 2%), L2 (addition beeswax emulsion 4%), L…
This research is aimed to find out the effect of yellow pumpkin flour addition toward the content of the nutrition in Sago Chips. From consumers’ point of view, the writer knew that there is the characteristic of censor attribute to the four treatments of sago chips product. This experimental research used Comprehensive Random Program with four treatments and four times tests such as KL1 (100…
Cowpea crackers are one type of biscuits made from a mixture of cowpea flour dough and wheat flour through a fermentation process. This study aimed to obtain the best ratio of cowpea flour additon on the quality of crackers in accordance with SNI 01-2973-1992. The research method used a Completely Randomized Design (CRD) experiment consisting of 5 treatments and 3 repetitions. The treatments of…
The purpose of this research was to compare the resistence of Lactobacillus casei subsp. casei R-68 andLactobacillus casei Shirota to various types and dosage of antibiotics and to comparethe antimicrobial activity of Lactobacillus casei subsp. casei R-68 andLactobacillus casei Shirota against pathogenic bacteria (Staphylococcus aureus, Listeria monocytogenes, Salmonella typhi andEscherichia co…
Syrup is one of the liguid processed products consumed by some people as a thirst releasing drink. The purpose of this research was to get the best formulation of padang sidimpuan salacca syrup with the addition of rosella flower petal extract that meet the SNI 01-3455-2013. Study was conducted experimentally using Completely Randomized Design with five treatments and four replications thus obt…
Dahlia plant is one ornamental plant that has tuber with carbohydrate such as inulin. The aimed of this research to determine the effect of time storage in room temperature to dahlia tuber’s chemical contents. This research executed by experimentally using Complete Randomized Design with five treatments and three repetitions which followed by Duncan’s New Multiple Range Test (DNMRT) at leve…
Datuk Laksamana is a title given by the Sultan of Siak to maintain security in the Malacca Strait coast. Datuk Laksamana is the option trusted and powerful fully preserve the sea and given the responsibility by the Sultan of Siak to monitor and ensure the safety of enemy attack from the sea, as for the title of Datuk Laksamana consists of four powerful men in Bukit Batu include: Datuk Laksamana…
This study aimed to get the best ratio of durian seed flour and mung bean flour judging from the content of nutrients and organoleptic tests in making of flakes. The research was conducted with an experimental method using a Completely Randomized Design with five treatments and three replications. The treatments in this study were ratio of durian seed flour and mung bean flour 100%:0%, 90%:10%,…
Kaharuddin Nasution adalah seorang militer yang pernah menjabat sebagai gubernur di Riau. Keberhasilannya dalam menumpas pemberontakan di Riau membuat ia diangkat menjadi Gubernur Riau dan menggantikan SM Amin pada tanggal 6 Januari 1960. Metode yang dipakai dalam penulisan ini adalah metode sejarah yaitu Heuristik (pengumpulan sumber), Verifikasi (kritik sumber), Interpretasi dan yang terakhir…
Rubber seed is not utilized optimally nowdays. The alternative method to utilize the rubber is to be used as oil source. This research was aimed to obtain optimal water temperature in the agitation of the cyanide acid content and quality of rubber seed oil. This research was conducted by using Completely Randomized Design experiment with four treatmens and four replications which followed by Du…
Rubber seed oil are not currently used optimally, due to the high content of cyanide and free fatty acid. Cyanide can be derived by soaking process, and free fatty acid can be decreased by addition of noni extract. This research aims to study the effect of noni extract for the quality of rubber seed oil. Research method used Completely Randomized Design which consists of 4 treatments and each t…
The purpose of this research was obtained the best and ratio of tuber banana flour and tempeh flour in flakes making. These research used to Completely Randomized Design (CRD) with five treatments and three replications, followed by DNMRT test at 5% level. The treatment for this research were BT1 (tuber banana flour 80 g), BT2 (tuber banana flour 75 g + tempeh flour 5 g), BT3 (tuber banana flou…
Young coconut water probiotic drink is one of fermented beverage products containing probiotic bacteria. Young coconut water contains nutrients such as carbohydrates, moisture, fat, protein and ash contents, that can be combined with the addition of sugar as a source of nutrients for the growth of lactic acid bacteria. The purpose of this research was to evaluate the effect of variation sucrose…
The purpose of this study was to obtain the best formulation of sausage using banana’s blossom and tempeh that meet the standart quality of sausage. The research used Completely Randomized Design with five treatments and four replications. The treatments were ratio of banana’s blossom and tempeh 50:50, 40:60, 30:70, 20:80, and 10:90. Data obtained were analyzed using Analysis of Variance an…
Hepatic cirrhosis is an end-stage liver fibrosis progressive diffuse process which is characterized by the existence of a distortion of the lobular architecture is breathtaking and the establishment of regenerative nodules. The purpose of this research was to know the description of examination of liver function in patients of hepatic cirrhosis when treated at the Arifin Achmad hospital in Riau…
Soil transmitted helminths (STH) are the type of intestinal nematode worms which need soil to progessing of infection. Infestation of STH is often found in human and requires world’s concern. Tropical areas with bad hygiene like Indonesia are the place where infestation of STH is mostly found. Fingernails’ hygiene is one of the risk factor of STH’s infestation. The most common etiologic a…