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ہوئے سجن بے پرواہ

ہوئے سجن بے پرواہ

ساتھوں ہوندا نہیں نبھاہ
اپنے جد بیگانے ہوئے

ہُن دس لگیے کیہڑے راہ
منگے ہوئے نیں ساہ قدیمی

اس دا نہیں کوئی ہے وساہ
دکھاں درداں عشقے اندر

کیتا میرا حال تباہ
ادھیں راتیں اٹھ اٹھ رو

بھر بھر دکھی ٹھنڈے ساہ

اسلامی تعلیمات کی روشنی میں مروجہ پاکستانی ٹریفک قوانین کی پاسداری کی اہمیت

Islam is a comprehensive code of conduct which encompasses to each sphere of human life. This also owns and endorses those manmade rules which serve the cause of humanity and not entering to its fundamentals. Adherence to Pakistani Traffic rules also falls under the preview of the same doctrine. It is very pertinent to note here, that the same traffic rules such as fastening of seat built, proper use of indicators, speed control etc. Have been devised to ensure the safety which starts from a pedestrian and ends up to a rider of any vehicle class. Any violation of traffic rules is an indirect breech of divine discipline imposed by Allah the Almighty. If the violation costs any damage, injury or fatal accident, this will directly be dealt under the principles set by Islam. This study aims at highlighting the significance of adherence to traffic rules which is directly linked to the ground safety. This ultimately serves the main purpose of saving any precious human life. If the same is ensured, no doubt the purpose of the holy verse would be fulfilled

Eigenfunction Matching and Acoustic Scattering by Waveguide Structures

In recent years, the study of acoustic scattering have provided a wide range of challenging problems for applied mathematicians, physicists and engineers. In this thesis, we consider two dimensional pentafurcated waveguides and parallel plate''s channel waveguide problems with different combinations of soft and hard boundary conditions by applying powerful eigenfunction matching or mode-matching technique. The reflected field amplitude behavior is depicted graphically for various dimensions for all these problems when the fundamental mode is assumed to propagate out of the mouth of the semi-infnite waveguide. Reflection and transmission by scattering and transfer matrices are also presented for parallel plate''s channel waveguides consist of single and double samples (scatters) by exploiting symmetry of the structures. We have shown how we can extend this work for multiple channel waveguide problems to reduce numerical and computational effort. This research work will be helpful for researchers to reduce unwanted noise effects in exhaust models, complicated devices and band stop filter analysis.
Asian Research Index Whatsapp Chanel
Asian Research Index Whatsapp Chanel

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