International Journal Papier Advance and Scientific Review <p><strong>International Journal Papier Advance and Scientific Review </strong>ISSN <strong>2709-0248 </strong>covers research areas in Medical Science, Chemistry, Biology, Engineering, Technology, Information Sciences, Health Science, Applied Sciences, Cognitive Sciences, Artificial Intelligence, Life Sciences, Agricultural, Fisheries, Earth, Environmental Science, Botany, Zoology, Microbiology, Ecology, Ethnobiology, Genetics, Dental Health, Biochemistry, Bioinformatics, Biophysics, Biostatistics, Health Care Delivery, Health Care Research, Epidemiology, Midwifery, Health Psychology, Social Health, Biodiversity and Conservation Biology, Physical health, Quaternary Care, Secondary Care, Veterinary Nursing, Pharmaceutical Sciences, Hospital and Clinical Pharmacy, Architecture, Pathology, Physiotherapy &amp; Rehabilitation, Ergonomics, Food and Nutrition, Veterinary Medicines.</p> Information-Integrated Global Society Studies en-US International Journal Papier Advance and Scientific Review 2709-0248 DNA Analysis on Oreochromis Niloticus <p>This study aimed at investigating the tilapia fish (Oreochromis Niloticus) DNA. In analyzing Tilapia DNA, DNA extraction was carried out and PCR mixture was used for 20 μL of reaction, making Master Mix such as 1 μL Forward Primer, 1 μL Reverse Primer, 10 μL HotStar Taq Master Mix, 1 μL DNA Sample, 7 μL Nuslease Free Water. Mixing is done by adding the enzyme at the last stage. Then turn on the thermal cycler and set it according to the desired PCR conditions. Electrophoresis is carried out through stages such as Pre-Denaturation, Denaturation, Annealing, Extention, Final extension. The results showed that the virus did not infect tilapia (Oreochromis Niloticus). Tilapia sprayed on the gills with various doses showed the same results, namely no detection of KHV in mucus, kidneys, and liver.</p> Sargis Pizzelli Copyright (c) 2020 International Journal Papier Advance and Scientific Review 2020-08-30 2020-08-30 1 1 1 7 10.47667/ijpasr.v1i1.6 Changes occur from mixing chemical compounds: electrovalent bonds and covalent bonds <p>This article aims to distinguish compounds that have electrovalent and covalent bonds and distinguish between complex and non-complex formation reactions. This method by observing through the materials used in this experiment are NaCl, AgNO3, CHCl3, KCNS, CH3COOH, CCl4, C2H5OH, K3Fe (CN) 6, HCl, methyl orange (MO), BaCl2, K4Fe (CN) 6, CuSO4, NH4OH, and FeCl3. The results of the observations found a difference between complex and non-complex compounds. When mixed with KCNS, they can react which is indicated by a change in color, while non-complex compounds cannot react. The equation between ethanol solution and CHCl3, if each solution is added AgNO3 will produce a covalent compound, but the change is different where ethanol is added to AgNO3 to become cloudy white, while CHCl3 does not react.</p> Ishan Kaseer Aman Copyright (c) 2020 International Journal Papier Advance and Scientific Review 2020-08-30 2020-08-30 1 1 8 13 10.47667/ijpasr.v1i1.7 The Case of Qualitative Genetics in Fish <p>Character inheritance or heredity is the inheritance of traits from parents to their children (offspring). The event or process by which a cell of an organism tends to become or possess the characteristics of its parents. The discovery of recombinant DNA opened up developments in genetic engineering. Genetic engineering technology provides a lot of hope for us in various areas of need including gene therapy efforts. Inheritance is the traits or traits of living things that are passed down from generation to generation or passed down from parent to offspring. The traits of a living being are inherited through male sex cells and female sex cells. Normal pigmented goldfish are mated with yellow-striped goldfish on the dorsal spine to produce 100% fish with yellow lines on the dorsal spine.</p> Safaa Tariq Copyright (c) 2020 International Journal Papier Advance and Scientific Review 2020-08-30 2020-08-30 1 1 14 20 10.47667/ijpasr.v1i1.8 Effect of Concentration on Reaction Speed <p>This study aimed to investigate the effect of concentration on reaction speed, so that we can find out more about the relationship between reaction rates and factors that influence reaction rates, namely temperature and the concentration of reagents. 10 test tubes are provided on the tube rack, 5 tubes filled with 5 mL H<sub>2</sub>SO<sub>4</sub> (fixed concentration), 5 tubes filled with 5 mL, 4 mL, 3 mL, 2 mL, 1 mL Na<sub>2</sub>S<sub>2</sub>O<sub>3</sub> 0.1 M diluted to volume 5 mL with distilled water. Mix the contents of the tube from the first 5 preparations into the second preparation. The results show that the higher the concentration, the faster the reaction rate. Conversely, the lower the concentration, the slower the reaction rate.</p> Somvang Phimmavong Copyright (c) 2020 International Journal Papier Advance and Scientific Review 2020-08-30 2020-08-30 1 1 21 29 10.47667/ijpasr.v1i1.9 Suppository Solid Provision Technology <p>Suppository can be used for systemic effects in conditions where oral drug preparations will not be resistant or absorbed rapidly. Once inserted the base suppository melts, softens or dissolves causing the underlying medicinal substance to enter the tissues of the area. In the manufacture of suppositories, there is a term known as the exchange rate for making oleum cacao based. Therefore, weighing should not be carried out one by one, but the exchange rate of active substances is calculated to find the required oleum cacao. The advantage of weighing the ingredients is to provide the suppository period at the time of printing.</p> Samuel Iwobi Copyright (c) 2020 International Journal Papier Advance and Scientific Review 2020-08-30 2020-08-30 1 1 30 35 10.47667/ijpasr.v1i1.10