This paper discusses regression analysis of partly interval-censored failure time data, which is occur in many fields including demographical, epidemiological, financial, medical and sociological studies. For the problem, we focus on the situation where the survival time of interest can be described by the additive hazards model in the present of p

In this paper certain properties of conditional expectations of re-versible JW-algebra A with a faithful semifinite normal trace are studied. As an application of these results, we prove convergence theorems for supermartin- gales and martingales defined on such algebras.BULLETIN of the Malaysian Mathematical Sciences Society http:/ /math.usm.my/bu

Dust storms are meteorological phenomena which occur for a percentage of time in arid and semi arid areas especially at African Sahara and Middle East. Measurements at existing microwave links have showed dust storms can potentially result in serious attenuation in signal level especially at Ku band and higher frequencies with direct impact on tele

This article introduces a study on wavelength division multiplexed passive optical network (WDM-PON). First, we have simulated downstream transmission signals for long reach WDM system taking into account the effect of four-wave mixing (FWM), and then we have simulated downstream broadband signals. The focus in this work was set on data rate based

سَعَى هذا البحث من خلال المنهج الوصفيّ الاستقرائيّ المسحيّ؛ للوقوف على مدى فهم مدرسيّ مركز اللُّغات في الجامعة الإسلاميَّة العالميَّة في ماليزيا لمفهوم التَّعليم بالمهَّمات، ووجهات نظرهم ح�

سَعَى هذا البحث من خلال المنهج الوصفيّ الاستقرائيّ إلى تقديم دراسة نظريّة عن مواصفات الاختبار الجيّد مع التَّركيز على اختبار تحديد المستوى، محاولاً الإجابة عن السّؤال الآتي: ما مواصفات الاخت

ملخص البحث: سعى هذا البحث من خلال المنهج الوصفّي الاستقرائيّ إلى إحصاء صيغ جموع القلّة في القرآن الكريم والحديث النَّبويّ الشّريف (البخاري أنموذجاً) مستفيداً من دراستينِ سابقتينِ ( التنقاري ،�

Several factors affecting lipase production by Candida cylindracea were studied using palm kernel cake (PKC) as the basal medium. The factors included for media components: peptone, yeast extract, glucose, NaNO3, MgSO4, olive oil and Tween-80 and process conditions: inoculum, temperature, pH and moisture content. Using Plackett–Burman (PB) design

Objectives: To evaluate the extent to which subjects related to pharmacovigilance are taught in the pharmacy programs within Malaysian universities. Methods: Self-completed questionnaires were sent (via surface mail) to all heads of schools and faculties of pharmacy and medicine that offer pharmacy programs in Malaysia. The questionnaires were inte

Objective: The objective of this study was to explore the knowledge of the general population towards ADR and their reporting system. Methods: An anonymous, self-administered questionnaire (15 items) was designed. The questionnaire was subjected to face validity and content validity. The reliability coefficient was found to be 0.71. This study recr