Search or add a thesis

Advanced Search (Beta)
Home > Assessment of Genetic Diversity in Shisham Dalbergia Sissoo Population of Punjab, Pakistan

Assessment of Genetic Diversity in Shisham Dalbergia Sissoo Population of Punjab, Pakistan

Thesis Info

Author

Sobia Tabbasum

Department

Deptt. of Biological Sciences, QAU.

Program

Mphil

Institute

Quaid-i-Azam University

Institute Type

Public

City

Islamabad

Province

Islamabad

Country

Pakistan

Thesis Completing Year

2004

Thesis Completion Status

Completed

Page

92

Subject

Biological Sciences

Language

English

Other

Call No: DISS/M.Phil BIO/1384

Added

2021-02-17 19:49:13

Modified

2023-02-19 12:33:56

ARI ID

1676718883477

Similar


Loading...
Loading...

Similar Books

Loading...

Similar Chapters

Loading...

Similar News

Loading...

Similar Articles

Loading...

Similar Article Headings

Loading...

۔مولوی فیروز الدین ڈسکوِی کی ادبی خدمات

مولوی فیروز الدین ڈسکوِی کی ادبی  خدمات

ڈاکٹر نصیر احمد اسد

مولوی فیروز الدین ڈسکوی کی شاعری کے ساتھ ساتھ نثری ادب میں بھی نمایاں خدمات  ہیں۔نثر میں وہ بہترین سوانح نگاروں میں شامل ہیں۔ سوانح نگاری کی صنف باقی اصنافِ نثر کے مقابلے میں اپنے ماحول اور اس کے رحجانات کی عکاسی زیادہ بہتر انداز میں کرتی ہے۔ اُردو میں سوانح نگاری کا آغاز عہد سر سید سے ہوتا ہے۔ حالی کی ’’حیاتِ جاوید ‘‘ ،’’یادگارِ غالب‘‘ شبلی کی ’’سیرت النبیؐ ‘‘ اور ’’سیرت النعمان‘‘ میں سوانح نگاری کے قائم کردہ معیار کی پیروی ایک عرصے تک کی جاتی رہی۔ سرسید کا دور مذہبی مناظر ے اور بحث و مباحثے کا دور ہے لہٰذا اس دور کی سوانح عمریاں اپنے عہدکی عکاس ہیں۔اس دور کے مشہور سوانح نگاروں میں : مرزا حیرت دہلوی، احمد حسن خان، عبدالحلیم شرر، منشی محمد الدین فوق، مولوی احمد دین ،احمد حسین الہٰ آباد ی ، مولوی ذکاء اللہ ، سراجدین احمد ،نذیر احمد ،قاضی سلیمان ،عبدالرزاق کانپوری اور مولوی فیروز الدین ڈسکوی اہم ہیں۔

فضائل اسلام فی ذکر خیر الانام المعروف سیرت النبیؐ یا تاریخ نبویؐ مولوی فیروز الدین ڈسکوی کی پہلی باقاعدہ نثری تالیف ہے۔ اس کتاب کا پہلا ایڈیشن مفید عام پریس لاہور سے ۱۸۸۶ء میں شائع ہوا۔ اور’’ نماز اور اس کی حقیقت‘‘ مولوی صاحب موصوف کی دوسری نثری تالیف ہے ۔یہ کتاب منشی فیض علی نے پنجاب پریس سیالکوٹ سے ۱۸۹۰ ء میں شائع کی۔ ’’تفسیر فیروزی پارہ اول‘‘ مولوی صاحب کی تیسری تصنیف ہے۔ یہ کتاب ۱۸۹۰ء میں سیالکوٹ مفید عام پریس سے شائع ہوئی۔ ’’تکذیب و ید‘‘ مولوی صاحب کی چوتھی تصنیف ۱۸۹۰ء میں پنجاب پریس سیالکوٹ سے شائع ہوئی۔ ’’تصدیق الا لہام‘‘ مولوی صاحب موصوف کی مناظراقی تصنیف ہے۔ جو ۱۸۹۰ء میں...

Anxiety Disorders in Pregnant Women: Causes and How to Overcome Them

The article explains the origins of anxiety disorders during pregnancy, and their treatment. Pregnant women's anxiety is normally manifests itself as emotions, perceptions, and behaviors, which is mediated by biological, social, and genetic influences. Probability analysis is done of this kind. Using a survey of 1500 rural residents as a random number between 100 and 1600 produces a 200% response rate. Those findings revealed that 60% of the participants had adequate reproductive age and 51% had mild to moderate anxiety, and 78.4% had high anxiety. The reasons leading to pregnant women's anxiety include their age, working status, lack of care from a boyfriend, having had previously given birth, and their wellbeing before becoming pregnant, all of the woman's family members, and maternal well-being. To resolve this is by sufficient relaxation, anti-depressants, a safe diet, and physical exercise, along with learning how to behave more positively, and by means of ourselves, or through prantal massage.

Catalytic Oxidation and Degradation of Organic Compounds Using Supported Transition Metals/Metal Oxides.

0.1 wt % Palladium/ZrO 2, Manganese oxide and cobalt oxide were synthesized in our laboratory. Zirconia was prepared in the laboratory by precipitation of zirconyl chloride with ammonium hydroxide. Pd/ZrO 2 was prepared by incipient wetness impregnation technique. Cobalt oxide was prepared by solid state mixing of cobalt nitrate and ammonium bicarbonate in an agate mortar at room temperature. Manganese oxide was also prepared by mechanochemical addition of potassium permanganate and Ammonium bicarbonate in a molar ratio of 2:3 respectively. The prepared catalysts were characterized by several physical/analytical methods that include nitrogen adsorption studies (Surface area and Pore Size Analysis), X-Ray Diffractometery, Fourier Transform Infra Red spectroscopy, particle size and Scanning Electron Microscope analysis. Pd/ZrO 2 was tested for the solvent free oxidation of benzyl alcohol and Toluene respectively. The reactions were carried out in liquid phase under mild conditions of temperature and pressure. Molecular oxygen was used as oxidant. The oxidation of BzOH was > 70 % selective towards benzaldehyde formation with a TOF>6000 per hour. Kinetic study showed that Langmuir Hinshelwood (L-H) mechanism was found to be followed when the experimental data was applied to the L-H equation. The oxidation of toluene was more selective towards benzyl alcohol formation in lower reaction temperature regime; however as the reaction temperature was increased the reaction became more selective towards benzoic acid. The main oxidation products were benzyl alcohol, benzaldehyde and benzoic acid however the main product was benzoic acid. Manganese oxide was prepared by solid state mechanochemical addition of potassium permanganate and Ammonium bicarbonate. The synthesized manganese oxide powder was employed for the oxidation of benzyl alcohol in liquid phase using n-heptane as a solvent. The reaction was found to very fast and 100% selective towards the formation of benzaldehyde atxv 363K and atmospheric pressure of oxygen. The reactions were performed at very low reaction temperatures i.e. 323-363K. Cobalt oxide was prepared by was prepared by solid state mechanochemical mixing of cobalt nitrate and ammonium bicarbonate. The synthesized catalyst was employed for the catalytic degradation of two different dyes i.e. Methylene Blue and Congo red. The catalyst was found to be extremely efficient towards the degradation of both these dyes. Both the organic dyes were successfully destructed in a very quick reaction time i.e. 10 minutes. Reactions were carried out in atmospheric conditions and room temperature. Various parameters affecting the degradation performance of the dye were examined such as time, catalyst loading, temperature, initial dye concentrations, speed of agitation and effect of partial pressure of oxygen. The removal percentage of dyes increased with increasing mass of Cobalt oxide up to an optimum mass but decreased with increasing initial concentrations. All the catalysts were heterogeneous in nature, which could be separated easily by simple filtration.