The features of the incremental sheet forming (ISF) process allow it to meet a wide array of customer preferences. In this paper, the variation of surface roughness (SR) in a negative ISF process was systematically studied. The variation was investigated by means of four different process parameters, namely, the vertical step size, forming tool dia

The objective of this paper is to show the importance of the architectural and artistic heritage of Aleppo, particularly the Umayyad Mosque. Aleppo is the second largest city in Syria (after the capital Damascus) and is the commercial capital of Syria. Aleppo has a long history, extending from the third millennium BC to the Islamic era. The remains

This paper discuss the experimental results on the flow characteristics of a suddenly expanded flow from the convergent nozzle for subsonic Mach numbers. An Active control in the form of micro jets were used to investigate the effectiveness of micro jets on wall pressure flow field in the enlarged duct. Accordingly an active control in the form of

Assistive device is a tool used to ease people in everyday life especially those with the cognitive illnesses. Nowadays, assistive devices have widely been used in many countries as a way to increase their quality of life. The aim of this paper is to seek the experience and reaction of the dementia elderly in Malaysia with their usage of assistive

The article basically focuses on some materials of different kinds that have been highlighted in the Holy Qur’an, particularly the Iron. Iron was the only kind of metal mentioned by name as sent down, in the Qur’an and has a whole sura entitled THE IRON or Al-Hadid, (57:25). Modern astronomical findings have disclosed that the iron found in our

This study determines the concept of mistake and its types in the criminal Iranian law and Islamic jurisprudence, it is indicated that mistake in law is defined as any action or omission that perpetrator has not done it intentionally to commit a crime, and the owner causes a loss or injury, however, it is impossible that he may know that the conseq

The contemporary world has developed specialization in every field of life and society. The tremendous development in every aspect of human life and society deserves detailed attention with exclusive focus to understand the complexity of life and society at their micro levels. This specialization has contributed to the detailed understanding of var

Bioethanol is an eco-friendly biofuel due to its merit that makes it a top-tier fuel. The present study emphasized on bioethanol production from hydrogen-rich syngas through fermentation using Sacharomyces cerevisiea. Syngas fermentation was performed in a tar free fermenter using a syngas mixture of 13.05% H2, 22.92% CO, 7.9% CO2, and 1.13% CH4, b

Adoption of Wireless Sensor Networks (WSN) is rising dramatically and a subsequent amount of research has done on WSN power efficiency. Node power consumption reduction is an important part of study in ZigBee WSN, in order to reduce overall WSN power consumption for different applications. One approach is transmission power control for reducing WSN

Despite variations in its forms, contents, and qualities, arguably regular election is the only tool that upholds the “democratic” label of a government. Election works as the only legitimizing factor and, over the past several decades, it has become a popular means for authoritarian political leaders or dominant political parties in young or t