Sudden death was defined by World Health Organization (WHO) as one which has taken place within 24 hours from the onset of symptoms of and sign, sudden deaths occur most caused by cardiac disease. Sudden death that caused by disease are often bring suspicion thus they need to be proven by doing the medicolegal autopsy cause of sudden unexpected death. The Research methods was a descriptive usin…
SUMMARY Alstonia spatulata (pulai basung) is a plant of the Apocynaceae family that grows in the scrub area. This study aimed to isolate secondary metabolite compounds contained in the bark of this plant and to determine the toxicicity level of n-hexane, methanol and dichloromethane extracts and compound isolated. Phytochemical analysis showed that A. spatulata contains terpenoids and alkaloid…
Abstract This study aims to identify the description of becoming a mother readiness among early marriage teenager. A descriptive study was conducted amongst 30 teenager in Bukit Kapur district, Dumai, from December 2016 to January 2017.The instruments used was a questionnare which is developed by researcher. Descriptive statistics was used to analyse data to identify teenager’s readiness…
This thesis studies the development of Kosnita’s theorem using incenter and centroid, that is by means of using them as an initial construction in a triangle. There are three constructions produced, i.e. incenter-circumcenter, incenter-centroid and centroidcentroid. The concepts of congruency, incenter and centroid concepts are used to make the construction so that, with these simple geome…
intent deep observational it is subject to be increase IPA studying result student class IV SD Negeri 028 Srikayangan passes through learning model implements kooperatif types Snowball Throwing . Observational form that is utilized is observational action braze. On action research brazes this researcher plot action and action result reflection. Action performing did by acting researcher as …
Instagram is one of type socia media that is not only effective for communicating, but also effective when used as a online information providers either general information or special information. One of the users who use instagram as an online special information is @sumbar_rancak Account @sumbar_rancak is an instagram account that provides special information about tourism in West Sumatra. Th…
The appearance of President Joko Widodo (Jokowi) in the vlog attracted the attention of the students of FISIP Riau University, this is related to the image displayed by President Jokowi in the vlog. The image of course is an important thing from President Jokowi both as a state leader as well as a government official. This image is formed from the public's perception and attitude about the vlog…
This research aimed to increasing ability to know about the letter through Lotto Letter games for children age 4-5 years in TK Tunas Harapan Sorek Satu of Pangkalan Kuras Subdistrict of Pelalawan Regency. The subject of this research are 12 children in group A of TK Tunas Harapan Sorek Satu, there are 5 son and 7daughter. The method of this research is Classroom Action Research conducted as…
This research is motivated by the low yield learning science students, this can be seen from the results of the fourth grade students learn the science of SD Negeri 67 Pematang Pudu, with the average value of the class 64.61. Therefore, the researchers provide learning alternatives to the application of Quantum Teaching in Elementary School fourth grade 67 Pematang Pudu. This study aims to impr…
This study was aimed to determine the increase in student learning motivation by applying Simas Eric model. This research was conducted at MAN 1 Pekanbaru. This research is a quasi experimental research with nonequivalent control group design research. Population of this research is student of class XI MIA MAN 1 Pekanbaru. The samples were taken from two classes of population based on the homog…
A Barium Strotium Titanat (BST) capasitor in Ba0,4Sr0,6Tio3 composition using sol-gel method and annealing at temperature 600oC and 650oC to get cristalin has been created. This capasitor characterized using Energy Dispersive X-ray (EDX), Field Emission Scanning Microscopy (FESEM) and impedance spectroscopy instrument. Results of characterization using FESEM obtained thickness of the capasitor …
This study aims to determine the increase capability meyimak the children in group B through storytelling with big book in kindergarten Light Kampar District Kampar district. This study is the kind of research that menggunakann action research or (PTK) is conducted in two cycles. Each cycle consists of planning, action planning, observation / evaluation and reflection. Subject empirically n are…
The purpose of this study is to demonstrate empirically the Influence of Service Quality Information Systems, Quality of Accounting Information Systems, Information Quality and Perceived Usefulness towards Accounting Software’s End User Satisfaction based Enterprise Resource Planning (ERP). This study population is using banking company that have accounting software ERP (Enterprice reasurch p…
Problem Research is low results Students learn science class IV MI Al Muhajirin Menggala sakti That is an average of 57.75 With The KKM 70. This about caused teachers Still Less Varies in using Model Or development strategi in proces’s Learning that Students involved resuld Less Active While studying. This research in Shape Classroom Action Research (PTK). This research aims to improve lea…
The company’s main objective is to maximize stakeholder wealth, this can be achieved by maximizing the value of the company. But sometimes companies fail to enhance shareholder value, which is one reason the company less careful in applying the factors that affect firms value. This makes the company’s performance is deemed poor by the stakeholders. This research was conducted to determine t…
based on the author's observation conducted on students of SMP Negeri 1 Pangkalan Kerinci found their few of some phenomenon is the low ability students in doing the passing game sepak takraw. Passing that do tend to be unfocused and difficult to control, so as to provide further feedback no presence at maximum and can not be used by Smasher to get a point. The problem is apparently due to the …
Based on preliminary observations in SD Negeri 015 Penyaguan found problems in the class IV. So the impact on student learning outcomes are still relatively low and does not meet the standards KKM (75). Based on these problems the preferred solution is to apply the Cooperative Learning Model Make a Match, Cooperative Learning Model Make a Match is one type of cooperative learning model that con…
This research aims to determine dominant factors that affects to production, allocation of working time, income and expenditure of paddy farmershousehold. The data used the 2016 cross section data which obtained by interviewing 45 paddy farmers in the Bungaraya subdistrict. Econometric model of simultaneous equations approach to the Two Stage Least Square method (2SLS) was used to answer the re…
Mangrove is flora that grows in coastal area and it has high tolerance on salinity. Mangrove plays an important role in nutrient cycle because it produces nutrient for surrounding ecosystem. Riau province has wide mangrove forest located in Dumai city, Bandar Bakau. The aim of the research was to determine the amount of its litter production. There were three zones in this research, namely Uppe…
This study aims to determine the effect of Firm Size, Financial Leverage, Net Profit Margin and Ownership Structure towards the Income Smoothing on the Manufacturing Business Listed in Indonesia Stock Exchange Periods of 2011-2014.The population in this research is manufacturing business listed in Indonesia Stock Exchange periods of 2011 – 2014. Based on purposive sampling method, the writer …