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A Preliminary Study of the Pollen Flora of Karachi

Thesis Info

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Author

Perveen, Anjum

Program

PhD

Institute

University of Karachi

City

Karachi

Province

Sindh

Country

Pakistan

Thesis Completing Year

1993

Thesis Completion Status

Completed

Subject

Botany

Language

English

Link

http://prr.hec.gov.pk/jspui/bitstream/123456789/4199/1/865.pdf

Added

2021-02-17 19:49:13

Modified

2023-01-06 19:20:37

ARI ID

1676725404562

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ڈاکٹر میر ولی الدین

ڈاکٹر میرولی الدین
افسوس ہے کہ یکم دسمبر ۱۹۷۵؁ء کو نامور فلسفی و صوفی اور مشہور مصنف و معلم ڈاکٹر میرولی الدین صاحب نے اپنے وطن حیدرآباد میں انتقال کیا، وہ اسی (۸۰) کے پیٹے میں تھے، ایک سال سے ان کی علالت کا سلسلہ جاری تھا، مرحوم کی تعلیم جامعہ عثمانیہ حیدرآباد میں ہوئی، یہاں سے فلسفہ میں ایم۔اے کرنے کے بعد لندن تشریف لے گئے، بیرسٹری کی تعلیم کے ساتھ کیمبرج یونیورسٹی سے فلسفہ کی اعلیٰ ڈگری حاصل کی، ۱۹۳۳؁ء میں جامعہ عثمانیہ میں فلسفہ کے استاذ مقرر ہوئے اور پھر اسی شعبہ کے صدر ہوکر ۱۹۶۰؁ء میں ریٹائر ہوئے اور کئی سال سے خانہ نشین ہوگئے تھے، تاہم تصنیف و تالیف کا مشغلہ جاری تھا۔
ڈاکٹر صاحب نے اردو اور انگریزی میں بہت سی کتابیں یادگار چھوڑی ہیں، انگریزی اور عربی کی بعض کتابوں کے ترجمے بھی کئے ان کو دارالمصنفین سے بھی بڑا تعلق تھا، ایک زمانہ میں ان کے مضامین معارف میں برابر شائع ہوتے رہے، ان کی پہلی کتاب ’’فلسفہ کی پہلی کتاب‘‘ یہیں سے چھپی تھی۔ یہ ریپوپارٹ کی پرائمر آف فلاسفی کا اردو ترجمہ ہے جس کو انھوں نے جامعہ عثمانیہ کے سلسلہ نصاب تعلیم کے لئے تیار کیا تھا، ’’رسالہ اخلاقیات‘‘ کے نام سے بھی ایک کتاب میڑک کے نصاب کے لئے لکھی تھی، ’’مراقبات‘‘ ان کی اہم کتاب ہے، یہ بظاہر تو حزب و اور ادکی کتاب معلوم ہوتی ہے مگر نفسیات کے اس مسلمہ اصول کے مطابق کہ انسان پر جس قسم کے خیالات کا غلبہ ہوتا ہے، اسی قسم کے اثرات اس کے خارجی اور باطنی وجود میں بھی لازماً ظاہر ہوتے ہیں، انھوں نے یہ ثابت کیا ہے کہ دینی تعلیمات اور ایمانیات و عقائد پر پختہ یقین و ایمان نہ صرف مذہبی عقیدت کے لحاظ سے بلکہ نفسیاتی اصول سے بھی انسان کی...

Child Labour in the Light of Quran and Sunnah

Child labor has been considered the most troubling & one of the greatest problems of great concern in the modern world, since it has not only negative effects on the child himself, but also on his family & society in general. However, it is a reality that can commonly & frequently be observed in the emerging & backward nations now a day where expropriated & evicted people take their young ones to workplaces to compete with their livelihoods. This article seeks to highlight the status of child labor & its solution in the light of Qur᾽an & Sunnah as many experts and platforms have offered their own solution. The study population consisted of scholars &the teachers/A᾽ema Kerām of religious institutions (Madrasah) of the Khyber Pakhtunkhwa Bannu, while its sample included 30 scholars & teachers/A᾽ema of different Madrasah in the Bannu District. The researcher has adopted content & methodologies of the interview from the respondents to explore this issue in detail. This study has the sole objective of: to find out solution of the Child Labour in the light of Holy Qur᾽an & Sunnah. This article summarizes the conclusion that holy religion of Muslims(Islam) strictly prohibit child labour, although allows child labour in some special cases, such as light work & character building activities which is

Diagnostic Value of Complementary Strain Elastography in the Classification of Breast Masses

Background: Breast cancer is the commonest cancer in women. Ultrasound has a high sensitivity but low specificity in the classification of benign and malignant breast masses. Strain elastography has the potential of increasing the specificity of breast ultrasound in classifying malignant and benign breast masses and reducing the number of benign breast biopsies performed. The diagnostic value of breast elastography in African women is not known. Objective: The aim of this study was to evaluate the additive diagnostic value of strain elastography to conventional ultrasound in the classification of malignant and benign breast masses in an African population. Materials and Methods: This prospective study was carried out between August and December 2016 in the Radiology Department, Aga Khan University Hospital, Nairobi. Conventional ultrasound and strain elastography were carried out in 74 breast masses. Histology was used as the refence standard. Mean elasticity scores were compared for malignant and benign masses using the two-sample t test. The sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) for conventional ultrasound, elasticity score, length ratio and combined method were calculated. Receiver operating characteristic (ROC) curve analysis was also performed. Results: The mean elasticity score of malignant and benign masses was 4.29 (±0.750) and 2.05 (±0.916) respectively. The difference in the mean values was statistically significant (P<0.0001). The sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) were 97.1%, 71.8%, 75.6% and 96.6% respectively, for conventional ultrasound and 97.1%, 92.3%, 91.9% and 97.3% respectively, for combined method. Combining elasticity score with conventional ultrasound resulted in a significant increase in the specificity (P value = 0.0012) and PPV (P value = 0.0074) compared to conventional ultrasound alone. The sensitivity and specificity of length ratio was 94.3% and 92.3% respectively compared to 94.3% and 89.7% respectively for elasticity score. Conclusion: Adding strain elastography to conventional ultrasound significantly improves the specificity and positive predictive value in classifying malignant and benign breast masses in the African population. There was no significant difference between elasticity score and the length ratio.