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Home > Dielectric and Electrical Study of Ferrites/Polymer Composition: Mphil Physics

Dielectric and Electrical Study of Ferrites/Polymer Composition: Mphil Physics

Thesis Info

Author

Muhammad Touqeer

Supervisor

Ghulam Murtaza

Department

Department of Physics

Institute

Allama Iqbal Open University

Institute Type

Public

City

Islamabad

Province

Islamabad

Country

Pakistan

Thesis Completing Year

2020

Thesis Completion Status

Completed

Page

50p.

Subject

Physics

Language

English

Other

Classification: 538.45 TOD

Added

2022-07-09 15:11:20

Modified

2023-01-06 19:20:37

ARI ID

1676729779053

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تضمین بر نعت بقلم حفیظ تائبؔ

تضمین بر مشہورِ زمانہ نعت بہ قلمِ حضرت حفیظ تائب
’’خوشبو ہے دوعالم میں تری اے گلِ چیدہ‘‘
خاموش سخنور ہیں، دہن ور ہیں دریدہ
شایانِ نبیؐ ہو ہی نہیںہو سکتا قصیدہ

کم تابِ سخن اور فزوں ذوقِ شنیدہ
خوشبو ہے دو عالم میں تری اے گُلِ چیدہ
کس منہ سے بیاں ہو ترے اوصافِ حمیدہ
اللہ کی مومن کے لئے ذات ہے سچّی
دن حشر کا سچ ، قبر کی ہر رات ہے سچی

قرآن کی ہر حجّتِ آیات ہے سچی
اے ہادیِ برحق تری ہر بات ہے سچی
دیدہ سے بھی بڑھ کر ہے ترے لب سے شنیدہ
جب آنکھ ہوئی نم ،تری یادوں کی بدولت
ہوتے ہیں غلط غم، تری یادوں کی بدولت

فرحت کا بہا یم ،تری یادوں کی بدولت
اے رحمتِ عاؐلم !تری یادوں کی بدولت
کس درجہ سکوں میں ہے مرا قلبِ تپیدہ
پیغام کوئی ایسا نہ لائے گا جہاں میں
یوں اہلِ نظر کو نہیں بھائے گا جہاں میں

رتبہ کوئی تجھ جیسا نہ پائے گا جہاں میں
تجھ سا کوئی آیا ہے نہ آئے گا جہاں میں
دیتا ہے گواہی یہی عالم کا جریدہ
اشکوں کے گہر چشمِ تمنّا میں سجا کر
اے رحمتِ کونینؐ! کرم بہرِ خدا کر

سرکارؐ کے دربار میں رو رو کے صدا کر
خیرات مجھے اپنی محبت کی عطا کر
آیا ہوں ترے در پہ بہ دامانِ دریدہ

 

Negotiating the Pre-9/11 Muslim Identity in Reluctant Fundamentlist and Home Boy

This paper critically analyses pre-9/11 diasporic identity of Muslims living in the US as immigrants or expatriates depicted in The Reluctant Fundamentlist (TRF) and Home Boy (HB) authored by minority outgroup Muslims (MO). The pre-9/11 identity and image of Muslims has exacerbated from erotic, primitive, barbaric, ignorant, close-minded and semicitizen to maddened, fundamentalist, blood-thirsty and terrorist after the attacks. The study attempts a textual analysis of the novels in the light of Rosenau’s model (2003) of diasporic acculturation process and social identity theory (ST). Given this stereotyping, this study endeavours to dissect the pre-9/11approach Muslims immigrants adopt to negotiate their religious identity in the hostland: whether they are fanatic and diehard separatist or they are moderate and assimilative into the enlightened values of the West. Opposite to popular assumptions, the protagonists have been found very much assimilative and adoptive to the host culture and also adhere to their homeland culture as well.

Comparative Investigation of Natural and Synthetic Iron Chelating Agents in Experimental Animals.

Iron is vital and an essential requirement for most plants and animals to maintain the homeostasis of iron through a series of chemical reactions.Normally, the amount of iron in the human body is closely regulated, with a balance being achieved between the amount lost and that absorbed from the diet. Regular blood transfusions in thalassemia and other chronic refractory anemia can result due to the excessive iron deposition in tissues and organs. The regulation of this vital but potentially toxic substance, when present in excessive amounts, can negatively affect several physiological processes in the human body. The present study was conducted to evaluate the compartive efficancy of some natural and synthetic chelating agents towards chelation of iron in the experimental animals. Medicinal plants including amrood (Psidium guajava), green tea (Camella sinesis), turmeric (Curcuma longa) and khatti (Citrus aurentifolia) were evaluated for their natural chelating potential against iron overload in the experimental animals.The extracts from the selected medicinal plants were evaluated for their antioxidant activity, antimicrobial activity, cytotoxicity,along with GC-MS and FTIR phytochemicals profiling. Iron overload was induced by administration of iron sulphate and IROSE (iron sucrose) to the experimental animals. The experiments were conduted to evaluate selective parameters such as serum ferritin, immune status and liver enzymes etc., along with histopathological status of different body organs like liver, kidney and spleen of the model animals. Iron overload caused tissue damage in the experimental animals and also increased the concentration level of biochemical parameters in the serum. The plant derived natural chelating agents/extracts, administrated orally, restored the biochemical parametres and tissue injury of different soft organs of the the experiomnetal animals leading towards the normal state. It can be concluded from the findings of the present study that the tested medicinal plants had appreciable chelation ability to excrete the excess iron from different organs of the thalassaimic patients and thus can be explored as a sustainable source for isolation of natural iron chelating agents to replace the synthetic ones.