جابر علی سید
جابر علی سید(۱۹۲۳ئ۔۱۹۸۵ئ) سیالکوٹ میں پیدا ہوئے۔ ۱۹۴۲ء میں ادیب فاضل کیا اور بنگلور چلے گئے۔ جہاں اپنے بھائی تراب علی کے ساتھ انگریزوں کو اردوپڑھاتے رہے۔ عالمی جنگ ختم ہونے کے بعد سیالکوٹ چلے آئے۔۱۹۴۷ء میں اورینٹل کالج سے فارسی میں ایم۔اے کیا۔ اس کالج میں آپ نے ڈاکٹر سید عبداللہ اور صوفی تبسم جیسے اساتذہ سے کسبِ فیض کیا۔ ۱۹۵۳ء میںگورنمنٹ کالج جھنگ میں فارسی کے لیکچرار مقرر ہوئے۔(۷۹۷)
جابر علی سید ایک اچھے شاعر، ادیب، نقاد ،محقق ،ماہر لسانیات و عروض اور مشفق متواضع اُستاد تھے۔ جابر علی سید کی وفات کے بعد حمید اختر فائق نے ان کے شعری مجموعے کو ’’موجِ آہنگ ‘‘ کے نام سے ۱۹۹۹ء میں مرتب کر کے شائع کیا۔
جابر علی سید کے دور کے شعرا صنفِ نظم میں شاعری کر رہے تھے۔ آزاد شاعری کے لیے نئے نئے تجربات کیے جارہے تھے۔ جابر نے بھی نظم میں خیالات و افکار کو ڈھالنا شروع کر دیا تھا۔ نظم کے ساتھ آپ نے غزل کو بھی اپنایا۔ آپ غزل کی فطری دلکشی ،اس کی اہمیت و افادیت سے پوری طرح واقف تھے۔اس لیے آپ نے غزل گوئی کو ذریعہ اظہار بنایا۔ ان کی پہلی غزل ادبی دنیا میں شائع ہوئی۔(۷۹۸)آپ نے اردو غزل میں ہیئت اور بحر کے نئے نئے تجربے کیے۔ اس لیے کہ آپ علم عروض سے دلچسپی رکھتے تھے۔ آپ نے اردو میں بعض بحروں کو روشناس کروایا۔ آپ نے اپنی غزلوں میں نئے الفاظ، نئے محاورے اور نئی ترکیبیں استعمال کیں۔ اُن کی غزلوں میں اُن کی شخصیت کی بہت سی داخلی کیفیات اور ان کے شعور و لا شعور میں اٹھنے والے ہنگاموں اور طوفانوں کا ذکرملتا ہے۔انھوں نے اپنی شاعری میں زبان کی صفائی ،شائستگی اور عمدگی پر پوری توجہ دی۔ جب وہ مروجہ لفظوں کے ساتھ ساتھ نئی تراکیب اور شعری ترنم...
The book “Al-Aṣābah Fī Tamīz al-Ṣaḥābah” is a famous book of Ibn Ḥajar ‘Asqalānī on the life and contribution of the Companions. This book is quoted as a reference to decide the status of companions. It would not be wrong to call it the encyclopedia of the companions of the Holy Prophetﷺ. Apart from its status as a reference book regarding the companions this book encompasses the Seerah of Holy Prophet in a detailed and well composed manner. The distinction of the book is not hidden from the experts of science and research. In the book and other similar books, the life of the companions was discussed and the biography of the Prophet ﷺwas also described, but another aspect that remained unexplored in these books is the virtues and commandments mentioned in it. There are also narrations about virtues. In this paper the researcher has evaluated the Hadiths related to prayer and fasting that are narrated in Al-Aṣābah Fī Tamīz al-Ṣaḥābah. The evaluation comprises of authenticity of narrators and text, narrators’ mutual association or disassociation and the final decree about the authenticity of a hadith in the light of all available evidences.
Shape-memory polyurethanes (SMPUs) blends and nanocomposites with conducting polymers (CPs) have fascinated noteworthy considerations for both academic and industrial research due to their important and captivating applications. In the present study, four CPs namely polypyrrole (PPy), polyaniline (PAni), polythiophene (PTh) and poly(aniline-co-thiophene) (PAni-co-PTh) were prepared via chemical oxidative polymerization and used to synthesize the blends and nanocomposites with shape-memory polyurethane (SMPU). Polyurethane was prepared by addition polymerization using polyethylene oxide (PEO) and poly(propylene glycol)-block-poly(ethylene glycol)-block-poly(propylene glycol) (PPG-b-PEG-b-PPG) as soft segment, while 2,4-toluene diisocyanate (2,4-TDI) as hard segment. Four series of PU/CPs blend and composite films for each conducting polymer with the varying weight % of CP (0.1, 0.3, 0.5 and 1.0%) were fabricated. The structural characterization and morphology of the prepared samples was inspected by Fourier transform infrared (FT-IR) and scanning electron microscopy (SEM), respectively. Mechanical, thermal, electrical and shape memory properties of the SMPU/CPs blends and nanocomposites were also investigated. Improved mechanical performances such as tensile strength and Young’s modulus of PU/CPs blends were observed with higher content of CPs, while nanocomposites showed decreasing trend with CPs owing to globular morphology, outcome of layered adsorption of CPs over multi-walled carbon nanotube (MWCNTs). Thermal stability was found to increase systematically with increasing CPs content in blend and composite films. Differential scanning calorimetric (DSC) scans indicated an increase in glass transition, melting and crystallization temperatures for blend samples with CPs loading (0.1-1.0 wt. %). While for nanocomposites, better DSC parameters were observed with 0.1% CPs content. All prepared samples followed the same trend with different CPs except PTh-based blends and composites which was due to the lack of interaction between PU segments and PTh chains. X-ray diffraction results also complimented the DSC studies. Moreover, the electrical conductivity of PU/CPs blends and nanocomposites was also found to be a function of CPs loadings. However, nanocomposites possessed higher conductivities values compared to their respective blends ascribed to the presence of thermally more stable and electrically conductive modified carbon nanotubes in composites. Remarkable recoverability of thermally triggered shape memory (SM) behavior was achieved for all prepared PU/CPs blends and nanocomposites.