گرامیؔ، غلام قادر، شیخ
حضرت گرامیؔ
ہندوستان کے کہنہ مشق اور فارسی کے مسلم الثبوت شاعر حضرت گرامی نے ۲۶؍ مئی ۱۹۲۷ء کو چند روزہ علالت کے بعد اس دنیائے فانی کو الوداع کہا، مرحوم پنجاب کے ضلع جالندھر کے رہنے والے تھے، فارسی شاعری سے ان کو فطری لگاؤ تھا، کچھ دنوں امرتسر کے ایک اسلامی مدرسہ میں معلم رہے، پھر اعلیٰ حضرت نظام سابق مرحوم کی قدر شناس نگاہ نے ان کو تاکا اور اپنے دربار کا فارسی شاعر مقرر کیا، اخیر عمر میں حیدرآباد سے جالندھر آکر جب قیام کیا تو ان کی صحبت اور فیض اثر سے متعدد نوجوان اردو شاعر پیدا ہوئے، جن میں ابولاثر حفیظؔ اور سالکؔ کے نام سب سے اونچے ہیں، ڈاکٹر اقبال نے بھی جب سے فارسی میں کہنا شروع کیا، ان سے استفادہ میں دریغ نہیں کیا، زبان کے معاملہ میں وہ ان کی سند تھے، افسوس ہے کہ اب کشورِ ہند ایسے یگانہ نامور کے وجود سے خالی ہوگیا۔
مرحوم سے صرف ایک دفعہ آل انڈیا شعراء کانفرنس دہلی منعقدہ ۱۹۲۳ء میں ملاقات ہوئی تھی، بے حد ملنسار، متواضع اور مرنجان آدمی تھے، ایک سال پہلے تک ان کے اکثر خطوط میری عزت بڑھاتے رہتے تھے اور کبھی کبھی معارف کے صفحوں کو بھی اپنے نغموں سے معمور کیا کرتے تھے، مولانا شبلی مرحوم کے تعلق اور ان سے حیدرآباد کی یک جائی اور شاعری کی ہم پیشگی کا اثر یہ تھا کہ وہ مولانا مرحوم کی اس یادگار کو بزرگانہ محبت کی نگاہوں سے دیکھا کرتے تھے، افسوس کہ یہ فیض اب ہمیشہ کے لئے بند ہوگیا۔
(سید سليمان ندوی، جون ۱۹۲۷ء
Media has wide spectrum in modern world such that it is known as fourth pillar of state. Media has made convenient and has provided numerous facilities. Apart from this media also has shortcoming. Media has wide application in modern world and it is used for different purposes but it has influenced the field of business significantly. In field of business there are various methods to advertise their products and goods but the role of media cannot be neglected nowadays. The owners of industries and factories find it the most suitable ways of enhancing the sale of their products and goods. Therefore advertising has become the most profitable and productive source of income because every company spend a huge amount in order to advertise their products. The Islam has allowed the human being to widen their business through fair means but it is necessary to analyze the Islamic and moral perspective of advertisement so that Muslims may know about the limitation of issue and under its constraints they can be benefited. In this article we will elaborate the Islamic significance and limitations of advertising.
Brief background: Image compression has been widely accepted as the solution to the explosion of imaging data since the advent of multiaxial multisequence imaging. However, compromise on diagnostic quality secondary to this modification has been an issue. Many studies have been carried out looking at just noticeable differences but few have been undertaken to look at the difference in ability to detect pathology in original versus cineloop compressed images. This study was done to compare lesion detection ability of cineloop compressed images as compared to original images.
Objectives: A comparative study to evaluate detection of brain lesions in wavelet compressed Audio video Interleave (AVI) cineloop re-formatted MRI images as compared to originally acquired 16 bit digital MRI images.
Methods: This was a prospective comparative study. MRI brain images of consecutive non-selected patients referred for MRI brain examinations were compressed by means of a wavelet algorithm at ratios of 30:1(70%) and then converted into Microsoft AVI cine loop format using Image J freeware( Appendix 3).
All the sequences and all the sections of a particular examination (original and reformatted images) were reviewed on the same high resolution computer monitor by two independent reviewers (Appendix 2).
Analysis: Each of the observers captured their findings in a pre-defined form then comparison of lesion detection was done taking the original images as a gold standard. Sensitivity were calculated for evaluation of number of lesions, location of lesions, signal characteristics and image quality. As compared to the original brain MRI images the sensitivities in the cineloop compressed images for presence of lesions was 100%, Number of lesions present was 100%, location of largest lesion was 97%, T1 signal was 96%, T2 signal was 96%, GRE signal was 95%, FLAIR signal was 93%, Presence of restricted diffusion was 98%, post contrast enhancement was 98%, and edema surrounding lesion was 100%. There was reduction of subjective image quality with 79% of the compressed cineloop images scoring 1 less point than the original images.
Outcomes: This study proves cineloop compressed images at a a ratio of 1:30 do not reduce ability to detect lesions in terms of size, number, locations and signals. Despite reduced quality of images, the diagnosis remains largely unchanged. Hence, image compression can be applied to MRI Brain imaging for interpretation allowing ease of teleradiology, reduced storage costs and increased transmission speeds.