Introduction: Significance of rivers in Malaysia for drinking water, irrigation, aquaculture, fisheries, and tourism purpose is beyond argument. However, both natural processes and anthropogenic activities may result in the deprivation of river water quality. This state will spoil its use for different human purposes and also may affect the residen

Recently there was huge increase in using of ‘herbal products’. These can be defined as plants, parts of plants or extracts from plants that are used for curing disease. However, Calophyllum species is a tropical plant and it has been used in traditional medicine, the limitation in safety and effectiveness information could lead to serious heal

Software Change Impact Analysis (SCIA) has defined as a process of identifying the consequences of the software changes requests. Almost no major corporations are free from the challenge of developing and implementing successful strategies for managing change. Different studies have been conducted in this subject for the last two decades, several a

Glass materials play a vital role in advancement of science and technology. They have found wide spread application in the industry, in laboratory equipment and in micro-gas turbines. Due to their low fracture toughness they are very difficult to machine, moreover there are the chip depositions on the machined surface which affects surface finish u

Surface finish and dimensional accuracy are two of the most important requirements in machining process. High speed machining (HSM) is capable of producing parts that require little or no grinding/lapping operations within the required machining tolerances. In HSM determination of the optimum combination of cutting parameters for achieving the requ

This research paper tries to explore the law of legacy as well as waiver of legacy and its impact on the validity of marriage contract. The objective of this study is to know whether waiver of legacy is acceptable in Islamic Law and to how extent it could affect the validity of the marriage contract. Deductive qualitative data analysis of verses of

Consumers enter into various types of contract for the supply of goods or services in their everyday life. In most cases these contracts contain terms which are more favourable to traders but unfair to the consumers. A standard form contract designed by the traders is the common contract where unfair terms can be expected to be found. Unfair terms

Machining of metals is generally accompanied by a violent relative vibration between work and tool, known as chatter. Chatter arises due to resonance when the frequency of instability of chip formation and the natural frequencies (vibration modes) of the machine-system components coincide. Chatter has detrimental effects on tool life, productivity,

In CNC machining, high downtimes of machine tools are associated with the tool zero point setting in the absence of automatic setting devices. The problem is more acute in high speed and micro-machining processes dealing with micron and sub micrometer range depth of cut which precise require zero point setting. Hence there is a high demand for reli

يُعدُّ علم اللغة النصي من العلوم المعاصرة التي تناولها الباحثون في تحليل النصوص، حيث ظهرت إرهاصاته بعد صدور كتب عربية مترجمة تناولت مفاهيم السبك والحبك أو الاتساق والانسجام، وبدأت الدراسات ا