The Cramer Rao Lower Bound on the mean square error of unbiased estimators is widely used as a measure of accuracy of parameter estimates obtained from a given data. In this paper, derivation of the Cramer-Rao Bound on real decay rates of multiexponential signals buried in white Gaussian noise is presented. It is then used to compare the efficienci

لا يختلف اثنان على أن المناظرة فن أدبي بالغ الأهمية لتعلقه بالأداء اللغوي في أرقى أساليبه وأعلى مستوياته من فصاحة وبيان وبلاغة، فالمناظرة تهدف إلى الإقناع بالدلائل العقلية والمنطقية، وتؤدي إ

Gelatin is one of the most widely used food ingredients. Its applications in food industries are very broad including enhancing the elasticity, consistency and stability of food products. Gelatin is also used as a stabilizer, particularly in dairy products and as a fat substitute that can be used to reduce the energy content of food without negativ

يكاد يجمع الباحثون والمترجمون على أن الفضل الأكبر في وضع الأساليب التقنية والمنهجية والمنظمة للترجمة يعود إلى الفرنسيين فيني وداربلني، حيث قاما بأول محاولة منهجية لتحديد عدد من المقترحات بخ�

Fish lipids are well known to be rich in long chain polyunsaturated fatty acid (PUFA), especially eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). These fatty acids play a vital role in human nutrition, disease preventaion, and health promotion. In addition, DHA and arachidonic acid (AA), an PUFA, are structural components....

On March 20, 2003, the coalition forces headed by the United States of America launched Operation Iraqi Freedom to remove the regime of Saddam Hussein. By mid-April, major fighting was essentially over, and on May 1, the United States declared an end to major combat operations. With that declaration, the coalition forces faced with a very serious c

The ease and affordability of international travel has contributed to the rapid growth of the healthcare industry where people from all around the world are traveling to other countries to obtain medical, dental, and surgical care while at the same time touring, vacationing and fully experiencing the attractions of the countries that they are visit

In this study, bromelain, a naturally available therapeutic protease enzyme from pineapple stem, was expressed in Escherichia coli strain BL21-AI using auto-inductionbased fermentation media. Recently, many recombinant proteins efficiently expressed in soluble form in E. coli using this auto-induction approach. Indeed, our preliminary experiment sh

Condition monitoring and fault diagnosis of equipment and processes are of great concern in industries. Early fault detection in machineries can save millions of dollars in emergency maintenance costs. This paper presents a wavelet-based analysis technique for the diagnosis of faults in rotating machinery from its mechanical vibrations. The choice

Generally. all things created by God (Allah) are permitted, with a few exceptions thaf are prohibrted (haram) by clear and definite injunctions in the authentic sources according to Muslims: fhe Qur'an and Prophet Mohammad traditions (sunnah). In term of meat, these exceptions include pork, blood and meats of animals that died of causes other t