The species, abundance and fecundity of mudskipper in Kundur Island were conducted from April to October 2023. This study aims to determine the species, abundance and fecundity of mudskipper on Kundur Island. Sampling was conducted at three observation stations. Data were collected using 40 m transects at each station.. Each transect consists of 4 plots with an observation size of 10 x 10 m2 wh…
This final project discusses the generalization of the Sylvester matrix of order (n+1) (n+1) with main diagonal alternating x and x, its upper subdiagonal n, (n 1), . . . , 1 while its lower subdiagonal 1, 2, . . . , n. The proof is carried out by partitioning the matrix into 2 2 block matrices, which are divided into two cases namely when n is odd and when n is even. This matrix partition aims…
Supercapacitor performance is influenced by pore size and pore distribution on the electrode surface, high thermal conductivity and electrolyte ion size to achieve high specific capacitance values. Electrodes were synthesized from mangosteen (garcinia mangostana) leaf biomass through pre-carbonization, chemical activation, carbonization and physical activation processes. The samples were activa…
The constitutionality in Indonesia is measured based on its alignment with the 1945 Constitution. The examination of the role and appointment of the Chief of Authority in the Special Capital Region of the National Capital is essential to comprehend its governance mechanism. The Chief of Authority of the Indonesian Capital City is directly appointed by the President and serves a five-year term, …
This research was carried out in Nagari Bukit Kandung District X Koto diatas Solok Regency. The research method used is a qualitative method, which uses research techniques such as observation, in-depth interviews and documentation in collecting data. The results of the research state that the process of implementing the Batagak Pangulu tradition goes through three stages, including before impl…
ABSTRACT Indonesia is one of the top most biodiverse countries, providing an advantage for the development of superior seedlings to maximize the production of raw materials for industry, including the pulp and paper business. The most widely used trees in Indonesia to manufacture pulp and paper is from the Acacia genus, which comprised of many species including Acacia auriculiformis, which is …
Career planning is the preparation of work-focused plans and the introduction of career directions to see the logical progress of individuals within the organization. One of the developmental tasks that must be carried out to achieve maturity in career choices is career planning. Individuals will experience difficulties in continuing their lives to the next stage if one of their developmental t…
The aim of this research is to find out whether the Pop-Up Book is suitable for use as teaching material for early childhood children (aged 4-5 years) regarding knowledge of earthquake disaster mitigation. Development research (Research and Development) is a type of research used, and the stages carried out are: identification of potential problems, data/information collection, product design, …
Appendicitis is inflammation of the vermiform appendix that may lead to an abscess, ileus, peritonitis, or death if untreated. Abdominal pain is one of the most common chief complaints of children seen in the emergency department, and appendicitis represents the most common abdominal surgical emergency in the pediatric population. The aim of this study was to determine the association between A…
This study aims to determine the influence between reward variables and work environment on work discipline with nurse job satisfaction as an intervening variable in the Inpatient Room of Ibnu Sina Islamic Hospital Pekanbaru. This study used primary data by distributing questionnaires to inpatient nurses working at Ibnu Sina Islamic Hospital Pekanbaru. While secondary data is in the form of inp…
Stevia sugar has potential to be used in the product of effervescent powders to remove the concentrated sour taste of effervescent kelubi. This study aimed to obtain the best concentration of stevia sweeteners in the produce of effervescent kelubi. This research was conducted experimentally using a completely randomized design (CRD) consisting of four treatments, with treatment F1 (addition o…
ABSTRACT This study aims to find out how the influence of Income per capita, Inflation and 1-Month Time Deposit Interest Rates on the Amount of 1-Month Time Deposit Savings at PT. State Savings Bank (BTN) in Indonesia in 2001-2022. This study uses secondary data obtained from published financial report data, namely the official websites of Bank Indonesia, the State Savings Bank and the Central …
This research aims to see whether or not chemical castration sanctions are applied to sex offenders when viewed from the Relative Theory of Punishment and is associated with several examples of decisions. This research is focused on two problem formulations, namely the application of chemical castration sanctions against sex offenders and the reformulation of chemical castration sanctions,…
DESIGN OF TOUR PACKAGES FOR MEMPURA SUBDISTRICT OF SIAK REGENCY By : Feranita Fitri Heryani Email : [email protected] Supervisor : Andri Sulistyani Email : [email protected] Department of Administrative Sciences, Travel Industry Business Study Program Faculty of Social and Political Sciences Riau University ABSTRACT Mempura Subdistrict has a variety of t…
ABSTRACT This research was conducted in March 2023. The analysis was carried out at the Laboratory of Marine Microbiology, Department of Marine Science, Faculty of Fisheries and Marine Sciences, University of Riau. The aim of this study was to analyze the effectiveness of nitrogen content in different fertilizers in promoting cell growth and to determine the most effective fertilizer in suppor…
ABSTRACT Forest betel (Piper aduncum L.) is a plant of the Piperaceae family whose leaves and fruit have potential as a vegetable insecticide. P. aduncum contains the active compound piperamide which is entered as a contact poison and works as a neurotoxin by interfering with nerve impulses in nerve axons. This study aims to obtain an effective concentration of betel leaf extract (Piper aduncum…
this study aims to determine the feasibility of Educational Games application in improving the reading ability of children aged 5-6 years. The type of research used is Research and Development. The steps taken are: identifying potentials and problems, collecting data/information, product design, product design validation, design revision, product manufacturing and product trials. Data colle…
This study aims to determine the effect of foreign currency exchange rates (exchange rates) and interest rates (bi rate) on the composite stock price index listed on the Indonesian stock exchange. The data used are time series data. The analytical method used is multiple linear regression. The results of the research obtained are partially the exchange rate has a significant positive effect…
ABSTRACT AUDIENCE RECEPTION ANALYSIS OF QUARTER LIFE CRISIS IN IDGITAF’S SONG “TAKUT” By : Hanifah Rahmanita Counselor :Ismandianto, S.I.Kom, M.I.Kom The quarter life crisis or half century crisis is a phenomenon that is currently being discussed by the public. This problem arises due to changes in human emotions in determining the purpose of life. This phenomenon is often directed at…