بچوں کے مشاغل
نحمدہ ونصلی علی رسولہ الکریم امّا بعد فاعوذ بااللہ من الشیطن الرجیم
بسم اللہ الرحمن الرحیم
صدرِ ذی وقار اور میرے ہم مکتب ساتھیو!
آج مجھے جس موضوع پر لب کشائی کا موقع فراہم کیا گیا ہے وہ ہے:’’بچوں کے مشاغل ‘‘
جنابِ صدر!
بچہ بچہ ہوتا ہے خواہ وُہ دولت مند گھرانے میں پیدا ہوا ہو یا اس کی پیدائش فقر و فاقہ سے بھر پور ماحول میں ہوئی ہو، اس کے والدین تر نوالے والے ہوں یا افلاس وغربت کے مارے ہوئے، اس کے خاندان کا ایک نام ہو یاگلی کوچوں میں پڑے ہوئے تنکے کی طرح گمنام۔ بچہ والدین کو بہت پیارا اورآ نکھ کا تارا ہوتا ہے۔ خواہ اس نے حر یرو پرنیاں کا لباس زیب تن کیا ہو یا چیتھڑوں میں ملبوس غربت و افلاس کی تصویر بنے ہوئے اپنے کچے آنگن میں مٹی سے کھیل رہا ہو۔
صدرِذی وقار!
بچہ جو بھی ہے وہ فطرت اسلام پر پیدا ہوتا ہے بعد اس کے والدین پرانحصار ہے کہ وہ اسے یہودی بنائیں یا نصرانی ۔ بچے کی اپنی ایک دنیا ہوتی ہے۔ بچے کا اپنا ایک ذوق ہوتا ہے۔ بچے کی اپنی ایک نفسیات ہوتی ہے بچے کا اپنا ایک مشغلہ ہوتا ہے۔
معزز سامعین!
زمانہ رضاعت میں تو بچے کے مشاغل مختلف نوعیت کے حامل ہوتے ہیں ، شیر خوار بچہ کبھی اپنی والدہ کی پھولدا ر قمیض کی طرف دیکھ کر محظوظ ہورہا ہوتا ہے۔ کبھی اس کی انگلی روشن بلب کی طرف اٹھ رہی ہوتی ہے، کبھی اس کی آنکھ رنگین پردے پر ٹکٹکی باندھ کر دیکھنے میں مشغول ہوتی ہے۔
سامعینِ حضرات!
یونہی بچے شیر خوارگی کی عمر سے آگے نکلتا ہے تو اس کے مشاغل تبدیل ہو جاتے ہیں۔ اس کی سوچ کچھ پروان چڑھتی ہے اس کے ذوق میں...
Islam provides a complete code of life and no doubt it is the religion of love and peace. The aim 0f its teaching is to unite the Muslim world specially and the whole human community in general. “Prophetic Methodology for the Elimination of Social Disturbance and Anarchy” is the topic to provide the practical guideline to built a peaceful and human caring society. First of all the word disturbance and anarchy has been described, secondly the kinds of disturbance and anarchy as internal and external has been discussed. Different aspects, reasons and the solutions of all external and internal disturbance and anarchy has been discussed in detail. Moreover their targets and objectives have also been expressed. The main focus of the research is to provide the practical solution of all types of social disturbance and anarchy in light of Prophetic teachings.
Nanocomposites are superior to conventional one in terms of its mechanical performance. Pristine /functionalized graphene sheets (FGS) were incorporated into a range of model polymers. Solvent aided blending was adopted for better dispersion of FGS and graphene sheets in these polymers. Graphene was added to selected polymers like polyurethane (PU), poly (vinyl chloride) (PVC), poly (acrylonitrile) (PAN), poly (vinyl alcohol) (PVA) and poly (vinyl acetate) (PVAc) in order to improve the mechanical performance of these materials. Different forms of graphene nanosheets like pristine/FGS with different lateral dimensions were selected in order to study its effects on the mechanical performance of selected polymers in terms of young’s modulus, tensile strength and elongation at break. Graphene nanosheets were functionalized with octadecylamine and were incorporated in polyurethane and it was observed that 2.5 vol% is the mechanical percolation level for this polymer as above this loading there was improvement in the mechanical performance of polyurethane while at this loading the elongation at break was suffered slightly. Similarly in case of poly(vinyl chloride) a critical loading(1.5wt%) was observed at which there was improvement in mechanical properties of these polymers and almost no elongation at break was observed for this loading and the modulus determined in this case was superior to calculated from Halpin-Tsai equation. Two type of graphene nanosheets with different flake size (one and 3.5 micron) were incorporated in poly (acrylonitrile). Its comparative study was conducted it was observed the big flake improved the performance of polymers in terms of modulus and UTs while the response of small flake in terms of elongation at break was better than big flakes. Large area graphene oxide were synthesized and were introduced to poly(vinyl alcohol) and the role of these nano fillers were very pronounced in terms of modulus, UTS and elongation at break was not disturbed but slightly improved. Graphene flakes were studied through transmission electron microscopy(TEM) and Raman spectroscopy while dispersion of these flakes were in selected polymers was confirmed by scanning electron microscopy(SEM) and the mechanical performance of these nanocomposites were conducted on Zwick-Roell tensile tester. Graphene-based v polymer nanocomposites can be a new versatile soft material with numerous advantages. Graphite was exfoliated to graphene using NMP and water as solvent as well. 63mg/ml concentration was obtained during tip sonication in NMP while in case of water as media the maximum concentration obtained was 7mg/ml using sodium cholate as surfactant. The concentration of graphene nanosheets were studied through UV-visible spectroscopy while quality of flakes was studied through TEM and Raman spectroscopy.