Search from the Journals, Articles, and Headings
Advanced Search (Beta)
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...

جمہوریت سے ہی پاکستان کا مستقبل ہے

جمہوریت سے ہی پاکستان کا مستقبل ہے
ہر کس و ناکس کی پیہم جد و جہد اس کے مستقبل کے نکھار کے لیے ہوتی ہے۔ گذشتہ راصلوۃ آئندہ را احتیاط کے پیشِ نظر ماضی کو کر ید نا اہلِ لب کا شیوہ نہیں ہوتا صرف واقعات سابقہ سے حصول عبرت منشاء و مراد ہوتی ہے۔ حال کوبحسن و خوبی گزارنے کے ساتھ ساتھ مستقبل کی درخشندگی و تابندگی کے لیے کوشاں رہتے ہیں۔ جو پھر گیسوئے گیتیء استقبال میں مشاطگی کا فن سیکھ لیتا ہے۔ نابغۂ روزگارگردانا جاتا ہے۔
کوئی اپنا مستقبل سنوارتا ہے، کسی کی آواز یہ انگڑائیاں لیتی ہے کہ افراد خانہ کا مستقبل روشن ہو جائے ،کسی کی تمنایہ ہوتی ہے کہ میری قوم کا مستقبل مستنیر و منور ہو جائے ،کسی کے دل و دماغ کے کونے کھدرے میں یہ بات مہیمز ثابت ہونا شروع ہوتی ہے کہ روشن مستقبل ہی حاصل حیات ہے اور وہ اسی میں اپنی حیاتِ مستعار کے عظیم لمحات صرف کردیتا ہے۔
کتنا خوش نصیب ہے وہ شخص جو انفرادی کے بجائے اجتماعی سوچ کا حامل ہوتا ہے۔ اور پورے ملک کے لیے اس کی آرزو یہ ہوتی ہے کہ وہ درخشندہ و تابندہ مستقبل کی فضاء میں سانس لے۔ پاکستان کے مستقبل کی یہ خواہش صرف اور صرف جمہوری طرزعمل سے ہی پوری ہوسکتی ہے۔ پاکستان میں بسنے والے ہرشخص کی عزت و احترام صرف اور صرف جمہوریت سے ہی وابستہ ہے۔
جمہوریت میں ہر شخص کو گفتگو کی، تحریر کی، تقریر کی آزادی ہوتی ہے، وہ قانون کے دائرے میں رہ کر اپنی آواز ایوانوں تک پہنچا سکتا ہے، اور اُس کی حق وصداقت پر مبنی آواز سے ایوان بالا کے در و دیوار لرزنے لگتے ہیں ، ایوانوں میں موجود عوامی نمائندگان کی سوچ فلاح انسانیت کے کاموں کی تکمیل کے لیے مستعدومتحرّک ہو...

عہد رسالت سے قبل قیام امن کے اقدامات

The teachings of all religions are based on peace but the Islamic principles of peace surpass others in their effectiveness. For the attainment of peace and harmony in this world, it is imperative to respect all the religions. The Prophet Muḥammad (ﷺ) was indeed a peacemaker and a mercy to all the mankind. The author of this paper feels that it is also very important to study the history of Prophet Muḥammad (ﷺ) prior to his prophethood, because, those a as image and reputation (صلى الله عليه وسلم) his shaped that years the were peacemaker in the eyes of the people of Makkah. His early years of virtue soon followed by a lifetime of nobleness and greatness. The incident of the placing the Black Stone, for example, is a confirmation to the said fact. It is one of the first examples in the life. Goodwill nurturing and conflicts mitigating of (صلى الله عليه وسلم) prophet the of or himself by stone the placed have could (صلى الله عليه وسلم) Prophet Holy The asked anyone of the elders of his nation to do it, but being a peacemaker, he saw that, thatwas going to be a model to mitigate conflicts and nurture goodwill among the leaders of the tribes., first the of milestone the laid (صلى الله عليه وسلم) Muhammad Prophet The the just and the civilized human society. A commitment to peace was a way of his life. This is the quality that ought to become the cornerstone of the policy and the personality of a sound Muslim leader.

Synthesis and Characterization of Chemosensors and Their Screening Against Metals and Pharmaceutical

Selective chemosensors for determination and quantification of various types of molecular target analyte are very important in many fields including chemistry, medicine, and biology. This dissertation describes the efforts of chemosensors for the sensing of metal ions (Hg(II), Fe(III) & Pd(II)) and pharmaceuticals (cephradine & pefloxacin mesylatye). First chapter describes general introduction about chemosensors and nanoparticles. While in the second chapter, synthesis of two new sulfonate and sulfonamide based fluorescent chemosensors, their characterization by EI-MS and 1HNMR and synthesis of gold nanoparticles and silver nanoparticles stabilized Schiff bases have been explained. The synthesized nanoparticles have been characterized by UV-vis spectrophotometric, FTIR and AFM techniques. The average size of synthesized silver nanoparticles were found to be 20-30 nm, and were polydispersed nanoparticles as evidenced by atomic force microscopy. The average size of synthesized gold nanoparticles were found to be 11 nm and were polydispersed. To ascertain the potential for in vivo application, the stability of all synthesized nanoparticles was investigated as a function of pH, temperature and salt concentration. The water suspension of gold nanoparticles were found to be stable for several days at a temperature up to 100 0C, a pH range of 2-13 and salt (NaCl) concentration 5mM-0.01mM. For chemosensing study metals salts and pharmaceuticals were used. The main goal was to achieve sensing in water, which is a prerequisite for application to real blood and tap water samples. The first analyte of choice was heavy metal ion i.e. Hg. The already synthesized probe 218 exhibited marked selectivity for Pb+2 and Hg+2 over 10 other metal ions under physiological buffer condition. Owing to Hg+2 undesirable effects on the environment and the health concerns associated with Hg exposure, this fluorescent probe represents an appealing target and efficient chemosensor for Hg+2. The fluorescence of each solution was measured and the resultant intensity is plotted against concentration of Hg+2 added which shows linear relationship from 10 to 6 μM with a limit of detection of Hg+2 was 0.05 μM and a regression coefficient of 0.907. Another bis-triazol-based fluorescent chemosensor, used as a best sensor for pefloxacin, the chemosensor showed marked quenching among 10 other drugs of interest in aqueous solution, with maximum quenching in intensity at pH 6-8. A novel supramolecular molecular tweezers based on a biphenyl bis-triazole hexahydroquinoline system was used for highly sensitive and selective fluorescent probe for recognizing and detecting cephradine in the presence of other drugs at pH of 7.7. The detection limit was calculated to be 1 μM with a regression coefficient of 0.99. The competivity study, pH sensitivity of the sensor was also studied. The chemosensor allowed the detection of cephradine in tape water too. Among the nanoparticles synthesized, the main attention was paid to the gold nanoparticles chemosensing properties. A pyrazinium thioacetate stabilized gold nanoparticles have been synthesized and were found an excellent sensor for heavy metal Fe(III) and Pd(II) ions in water, without any particular pretreatment. The detection method for Fe(III) by using gold nanoparticles was elegantly applicable over a wide range of pH (2-13) and concentrations (1-100 μM). The regression constant (R2) calculated 0.9813, while the limit of detection (LOD) and the limit of quantification (LOQ) for Fe+3 ions was found to be 4.3 μM and 13.19 μM, respectively. The same pyrazinium thioacetate stabilized gold nanoparticles showed colorimetric change from win-red to grey in the presence of Pd(II). LOD and LOQ for Pd+2 ions were found to be 4.23 μM and 12.83 μM, respectively. Schiff base stabilized gold nanoparticles displayed great selectivity and exhibited best chemosensor properties for pefloxacin in aqueous solution, A linear relationship was almost found when the concentration of pef was between 80 μM to 0.01 μM with a linear regression equation of y=0.0015x + 0.0373 with R2 = 0.9839. LOD was calculated 12.1 μM. The competivity study, pH sensitivity of the sensor was studied. These gold nanoparticles were found to be potent colorimetric sensor and display a very high selectivity for Fe(III), Pd(II) and pefloxacin. The nanoparticle used for the drug sensing allowed the detection of pefloxacin in human serum by simple UV-vis spectroscopic measurements.
Asian Research Index Whatsapp Chanel
Asian Research Index Whatsapp Chanel

Join our Whatsapp Channel to get regular updates.