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Synthesis and characterization of Mn doped Zno Nanowires

Thesis Info

Author

Kokab Naeem

Supervisor

Shaista Shahzada

Department

Department of Physics

Program

BS

Institute

International Islamic University

Institute Type

Public

City

Islamabad

Province

Islamabad

Country

Pakistan

Thesis Completing Year

2017

Thesis Completion Status

Completed

Page

xiii, 39

Subject

Physics

Language

English

Other

BS 620.5 KOS

Added

2021-02-17 19:49:13

Modified

2023-01-06 19:20:37

ARI ID

1676724092329

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اردو افسانے کے موضوعات

اردو افسانے کے موضوعات
ایک بنیادی افسانے کے لیے بنیادی عنصر اس کے موضوع پر منحصر ہے،ہمارے اردگرد بہت سے واقعات موجود ہیں جنہیں افسانے کا موضوع بنایا جا سکتا ہے۔موضوع کے لحاظ سے افسانے کی کئی اقسام ہیں۔نفسیاتی ، معاشی، معاشرتی، سیاسی مزاحمتی اور جنسی وغیرہ۔ موضوع اور اسلوب کے اعتبار سے غورکریں تو عہدِ حاضر کے افسانے میں ترقی پسندی ، جدیدیت اورمابعد جدیدیت کے موضوعات و اسلوب اور تکنیک کے واضح اثرات ملتے ہیں۔نئے افسانے کے موضوع کا کینوس یوں توبہت وسیع ہے لیکن موجودہ دور میں جن موضوعات پر بطور خاص افسانے تحریر کئے جارہے ہیں ان میں سیاسی کشمکش ، طبقاتی فرق،سماجی آویزش،معاشرتی مسائل، جہیز کا مسلہ، ازدواجی زندگی کی پیچید گیاں ، اخلاقی اقدار کی شکست و ریخت،انسانی رشتوں کا ٹوٹنا ، بھوک اور افلاس، نفسیاتی،پیچیدگیاں ، عالمی سیاست، صارفیت وغیرہ لیکن ان تمام افسانوںمیں بیشتر افسانے فرقہ واریت،کساد بازاری اور عدم تحفظ کے احساس سے متعلق ہیں۔ یہ تمام موضوعات انسانی زندگی کے اردگرد بکھرے ہوئے ہیں اور ہر انسان کسی نہ کسی صورت میں شعوری یا لا شعوری طور پر ان مسائل سے وابستہ ہے۔
تانیثیت
تانیثیت کا تعلق براہِ راست عورت اور اس کے حقوق سے ہے۔تانیثی تحریک کا بنیادی مقصد عورتوں کو مردوں کے برابرسیاسی ، سماجی ، معاشرتی، معاشی اور قانونی برابری دینا۔ تانیثی تحریک عورتوں کے لیے انصاف کی طالب ہے ، معاشرے میں رائج مختلف امتیازات کے خاتمے کا اعلان کرتی ہے۔اردو افسانے میں نمائندہ خواتین افسانہ نگاروں کے ہاں تانیثی ر جحان دیکھنے کو ملتا ہے۔ جہاں عورتیں سماجی، معاشی ، سیاسی، معاشرتی اور علاقائی مسائل پر قلم اٹھا رہی ہیں اس کے ساتھ ساتھ عورتوں کے ساتھ پیش آنے والے مسائل کو بھی قلم بند کر رہی ہیں۔اس ضمن میں غور کریں تو ذکیہ مشہدی ایک معتبر نام ہے۔ انہوں نے...

خون حرا م ہے: حلال انڈسٹری کے بنیادی قرآنی معیار کا تحقیقی جائزہ

Healthy nourishment depends on healthy food. General consideration of people is of being the food safe and edible for human consumption not its effect on their spiritual selves but the Islamic terms Ḥalāl and Ḥarām emphasis on both physical and internal safety. Islam commands to avoid doubtful and dubious things rather than to use Ḥarām. The unprecedented evolution and advancement of science and technology caused a revolution in the food-science and technology as well. Many new and innovative flavors etc. Took place of organic and natural consumables. Accordingly, the Muslims were in dire need of a robust system which would be able to convince them of the Ḥalāl status of the daily consumables. The article investigates the Sharī’ah stand on the issue of blood in the light of Qur’ān, Sunnah and comparative jurisprudence study, and modern sciences related to blood. Keeping in mind the Globalized Halal Industry all the researched is coupled with combined comparative study of all Schools of Islamic Fiqh, to make easy the way of Unified Halaal Standard regarding the blood. Under the main title The paper comprises subtopics of an introduction and few chapters, which deal with definition and functions of blood, types of blood, difference between blood of aquatic and land animals, comparative study of modern sciences related to blood and Shariah status of use of the blood in various industries in term of Halal and Haram.

Genetic Variability Among Different Populations of Root Knot Nematodes Associated With Vegetables and Their Vulnerability to Pasteuria Penetrans

Plant-parasitic nematodes particularly root knot nematodes (RKNs), Meloidogyne spp., are a severe constraint to vegetable production. They cause heavy economic damages in Pakistan and also worldwide. Determination of genetic diversity among root knot nematodes is critical to investigate their host range so as to devise consequent disease management plan. Therefore present study investigated genetic variability among RKNs and their response to Pasteuria (hyperparasite/biocontrol of RKNs). Different fields in major vegetable production areas in Punjab (Faisalabad, Jhang, Khanewal, Multan and Rawalpindi) was randomly surveyed for reliable estimation of different RKN populations and Pasteuria penetrans associated with tomato and cucumber crops. 700 soil and roots samples (6-9cm depth) were collected. Out of which 340 (48.57%) were infested with RKN. Maximum disease incidence 54.28% was reported in Faisalabad followed by 50, 44.28, 42.85 and 31.42% in Jhang, Multan, Rawalpindi and Khanewal respectively. In vitro, different isolates of P. penetrans (PP-3 and PP-J) at different temperatures and concentrations were evaluated against 116 RKN populations. The results revealed that with the increase in temperature and spore concentration the mean encumbrance level of Pasteuria with J2 cuticle increased. A population of RKN giving best attachment with Pasteuria was studied for their genetic variability using PCR-RFLP. The sizes of PCR products were 1.7 kb for M. incognita and M. javanica populations while populations of M. arenaria produced 1.1 kb fragment. The digestion with Hinf I of 1.7 kb product of M. javanica yielded two fragments of 1.0 and 0.7 kb, while an additional enzyme digestion site on M. incognita product cleavage the 0.7 kb fragment to generate two more fragments of about 0.4 and 0.3 kb. M. arenaria had no enzyme digestion site by Hinf I digestion. Developments of PP-3 and PP-J on different populations of Meliodogyne spp. were not varied significantly when tomato and cucumber growth responses were compared. However nematode reproduction parameters were variable. In microplat, increase in plant growth responses of tomato in i.e., fresh and dry weight of shoot, shoot length and yield of tomato plants was observed when nematodes were treated with spores of P. penetrans. Nematode reproduction parameters i.e., galls/plant, galls with egg masses, J2/100 ml3 and reproduction factor were variable between plants inoculated with nematodes and nematode + Pasteuria treated plants. The influence of five levels of endospore attachment (1-2 spores/J2, 3-5 spores/J2, 7-10 spores/J2, >15spores/J2 and control) decreased root invasion by J2, galling index, egg masses/plant and females/plant while infected females and their percentage increased with increase in level of endospores. In different soil textures viz., sandy soil, silt, clay soil, loam soil, sandy loam, loamy sand, sandy clay and clay loam, the rate of encumbrance of J2 and P. penetrans development parameters were maximum in light textured soil than heavier ones. The results of this project provided updated status of RKN infestation level in Punjab, genetic diversity among different populations of RKN and efficacy of P. penetrans for sustainable crop protection against RKN.