In this study, experiments were conducted to control the base pressure and wall pressure in the wake at considerably high Mach numbers for a duct diameter of 25 mm. Tests were done at Mach 1.87 and 2.2. The Nozzle Pressure Ratios considered are 3 to 11 at different expansion levels. These experiments were conducted to evaluate the flow mechanism’

Correlation investigation of quasi-steady and unsteady damping derivatives of delta wing is analyzed and contemplated, with leading edges bent in the current paper. The current paper realizes that the quasi-steady damping derivative considers only the rate of pitch, not the rate of the angle of attack. In contrast, unsteady damping derivatives acco

Two-wheel mobile robot has been active field of study and research as it provides simple mechanical design and high maneuverability. Various developments continue to take place in the process of achieving stability, navigation from one place to another. This article intended to address the control methods of balancing two-wheeled mobile robot from

Background: Acute myocardial infarction (AMI) is a number one cause of death worldwide. However, there is lack of data regarding young adults with AMI. This study was aimed to measure the prevalence and characteristics of young adults (age between 18-45 years old) with newly diagnosed AMI presented in Hospital Tengku Ampuan Afzan (HTAA), Kuantan, P

Buku ini bertujuan untuk mengisi kekurangan bahan rujukan dalam Bahasa Melayu bagi bidang Hubungan Antarabangsa. pada masa yang sama, ia juga adalah untuk memartabatkan Bahasa Melayu sebagai bahasa ilmu, terutamanya dalam bidang Hubungan Antarabangsa. Matlamat utama buku ini adalah untuk membolehkan pembaca memahami teori-teori dan amalan Hubungan

This article examines the adequacy of the current support systems in addressing the issue of teenage pregnancies in Malaysia. This study was conducted primarily through a doctrinal study of existing literature such as articles, journals and reports related to the current issues encountered by the pregnant teenagers. There is also anon-doctrinal met

Rainfall-runoff model requires comprehensive computation as its relation is a complex natural phenomenon. Various inter-related processes are involved with factors such as rainfall intensity, geomorphology, climatic and landscape are all affecting runoff response. In general there is no single rainfallrunoff model that can cater to all flood predic

United Nations’ Sustainable Development Goals focuses on good health and well-being for all. Air pollution becomes a huge threat to delivering on the vision of a better world and related at least to Goal 3, 7, 11, and 13. In Malaysia, air pollution index were monitored on 68 locations. The Department of Environment monitors air quality using cost

Long Term Evolution-Advanced experiences an increasing demand for more radio spectrums to support the escalating demands of Real-Time (RT) and Non Real-Time (NRT) multimedia contents. However most usable radio spectrums have already been licensed. A number of studies reported that some portions of licensed radio spectrums are underutilized. To supp

Technology today had advanced rapidly for the betterment of our life. However, agriculture seems to be left behind in the rapid progress. With the growing population nationwide, more food is required especially in the agriculture sector. Aquaponics is an efficient approach for food production which combines plant and fish farming together. In aquap