110. An-Nasr/Help
I/We begin by the Blessed Name of Allah
The Immensely Merciful to all, The Infinitely Compassionate to everyone.
110:01
a. When Allah’s help arrives and HE opens up your way to victory after victory,
110:02
a. then you see people entering Allah’s Religion of Islam en-mass, in swarming crowds.
110:03
a. So glorify your Rabb - The Lord with HIS Praise,
b. and seek HIS Forgiveness.
c. Surely HE is the Acceptor of Repentance and Ever-Pardoning.
Background: Acute myocardial infarction (AMI) is one of the leading causes of death in developed and developing countries. Age is an important non-modifiable risk factor for acute myocardial infarction. Objectives: The objective of the study was to explore the relationship of advancing age with the risk of acute myocardial infarction. Methods: It was a cross-sectional study conducted in 2019 after getting approval from Institutional Review board of University of Health Sciences, Lahore. Written informed consent and thorough history was taken from the study participants. Group 1 included 45 AMI patients aged 20-60 years. Group 2 included 45 healthy individuals aged 20-60 years. Independent sample t test and chi-square tests were applied for analysis of data. Results: Mean age was significantly higher in AMI patients (50.52±7.31) as compared to healthy controls (30.67±7.20). The risk of AMI increases with advancing age (p<0.001, OR= 2.78). Conclusions: Advancing age is an important risk factor for acute myocardial infarction.
Names like “Fluorescent Whitening Agents”, “Optical Brighteners” and “Optical Bleach” are all used to describe the product “Fluorescent Brightening Agents”, but the term “FBAs” is preferably used because it has been taken from Chemical Abstracts. FBA is an organic compound. Most commercially available fluorescent brighteners are stilbene based having symmetric or asymmetric structures. Symmetric compounds are derivatives of 4,4''-bis(1,3,5-triazinylamino)stilbene-2,2''-disulfonic acid prepared by the reaction of 1mole of 4,4''-diaminostilbene-2,2''-disulfonic acid with 2 mole of cyanuric chloride. Synthesis of asymmetric compounds is also more expensive than symmetric compounds that’s why asymmetric compounds never become commercially important. The change in structure will effect on solubility, substrate affinity and on other properties. In this research stilbene based FBAs were synthesized from reaction of 4,4''-diaminostilbene-2,2''-disulfonic acid with 2,4,6-trichloro-1,3,5-triazine and then substitution of different nucleophilic amines on triazine moiety yielded FBAs. Substitution of different electron donating, electron withdrawing and solubilizing groups on these nucleophilic amines has great effect on properties of FBAs. The newly synthesized FBAs were characterized by UV-Visible, IR, Mass and 1H-NMR spectral data and applied on polyamide and cotton fabrics. All FBAs were light yellow in color. The performance of these FBAs was evaluated by different fastness measurements. All FBAs showed fastness grating in the range of 4-5 that is good quality performance. The color of FBAs were characterized by color co-ordinates L*, a*, b*, which in turn provide very powerful tool of objective color measurement, practiced in a modern industrial world. 3D-QSPR technique with the help of CoMFA model was applied on our synthesized FBAs.In this research we correlate CoMFA model with the absorbtivity of FBAs. A negative correlation has been observed because FBAs had low value of absorbtivity. The reason behind that is FBAs are light colored compounds they do not form covalent linkage with the fiber as like reactive dyes. They just adsorb on the fiber that’s why they had low value of absorbtivity.