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Synthesis and Characterization of Zinc Complexes With Schiff Based

Thesis Info

Author

Uzma Ali

Department

Deptt. of Chemistry, QAU.

Program

Mphil

Institute

Quaid-i-Azam University

Institute Type

Public

City

Islamabad

Province

Islamabad

Country

Pakistan

Thesis Completing Year

2009

Thesis Completion Status

Completed

Page

vii,70

Subject

Chemistry

Language

English

Other

Call No: DISS/M.Phil CHE/832

Added

2021-02-17 19:49:13

Modified

2023-02-19 12:33:56

ARI ID

1676719220718

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ہمارا مقصدِ حیات

ہمارا مقصد ِحیات
نحمدہ ونصلی علی رسولہ الکریم امّا بعد فاعوذ بااللہ من الشیطن الرجیم
بسم اللہ الرحمن الرحیم
وماخلقت الجن والانس الا لیعبدون
صدر ذی وقارمعزز اساتذہ کرام ومعزز سامعین حضرات!
آج مجھے جس موضوع پرلب کشائی کرنی ہے وہ ہے:’’ہمارا مقصد حیات‘‘
معزز سامعین!
اللہ تعالیٰ نے ہر چیز کوکسی نہ کسی مقصد کے لیے پیدا فرمایا ہے۔ کائنات کی کوئی چیز ایسی نہیں ہے جو بے مقصد پیدا کی گئی ہو۔ حضرت موسی ں نے بارگاہِ رب العزت میں عرض کی کہ یارب العالمین تو نے چھپکلی کوکس لیے پیدا فرمایا۔ اللہ تبارک وتعالیٰ کی طرف سے جواب ملا کہ میرے کلیم تجھ سے پہلے چھپکلی بھی یہی سوال کر چکی ہے کہ توُ نے موسی ں کوکس مقصد کے لیے پیدا فرمایا ہے۔ عربی کا مقولہ ہے: فعل الحکیم لا یخل عن الحکمہ طکہ حکیم کا فعل حکمت سے خالی نہیں ہوتا ۔
یعنی علم کا کوئی فعل بھی حکمت سے خالی نہیں ہوتا۔ معلوم یہ ہوا کہ کائنات کے اندر کوئی ایسی چیز موجود نہیں ہے جو بے مقصد پیدا کی گئی ہو، اب اگر کوئی اس کو اس کے مقصد کے خلاف استعمال کرے گا تو اس کو انسان نہیں بلکہ حیوان کہیں گے۔ مثال کے طور پر ٹوپی سر پر رکھنے کے لیے، جوتا پاؤں میں پہننے کے لیے، گلاس پینے کے لیے، اگالدان تھوکنے کے لیے، جو کوئی ٹوپی کو پاؤں میں اور جوتے کو سر پر رکھے اور اگالدان کو پینے کے لیے اور گلاس کو تھوکنے کے لیے استعمال کرے وہ دیوانہ ہے عقل مندنہیں ،جو کوئی پتھر اور لکڑی کی بے جان مورتیوں کو اپنا کعبہ سمجھنے لگے اور انسان کو جو خالقِ حقیقی کی مخلوق ہے اپنا خدا سمجھنے لگے تو وہ کامیابی اور عزت و عظمت کا تاج بھلا کیسے سر پرسجا سکتا...

قیام امن اور حیات نبوی: ایک مثالی دور

Peace initiatives during the regime of the Prophet attain to how understand to studied be to needs (صلى الله عليه وسلم) Muhammad and maintain peace in a diverse society. The measures for peace, taken by the Prophet (ﷺ) can be divided into two types: The Internal Steps and The External Steps. One of the fundamental objectives of his prophetic annunciation was ‘purification and refinement’, which was the core of his internal measures for peace. These measures produced moral values such as love and harmony, reconciliation and sacrifice among them. These personality traits were then translated into the establishment of equitable justice system and reciprocally, a just system leads to shape behaviors contributing to peace and harmony. For steps external the on focused also (صلى الله عليه وسلم) Prophet The peace. These external measures include the treaty of al-Madīnah, the agreement with the Christian delegation of Najrān, the treat of Ḥudaybiyah and the announcement of the amnesty at the conquest of Mekkah. Thus, the study of the Prophet’s (ﷺ) life unfolds that if we want global peace, we have to follow the principles, practiced. (صلى الله عليه وسلم) Prophet the by down laid and

Adverse Life Events and Adolescents’ Emotional and Behavioral Problems: Cognitive Factors and Personality Traits As Moderators

The presents study purported to examine the impact of adverse life experiences on adolescents’ emotional and behavioral problems. It further aimed to explore the moderating role of verbal (vocabulary, verbal reasoning, numerical ability, and general knowledge) and nonverbal cognitive abilities, self-debasing (catastrophizing, personalizing, selective abstraction, and over generalization) and self -serving (selfcenteredness, blaming others, mislabeling, and assuming the worst) cognitive errors, and personality traits in relationship between experience of adverse life events and problem behaviors. A purposive convenient sample of 663 adolescents (aged 11 to 19 years) was administered with Adverse Life Event Scale (ALES; devised in the present study), School Children problem Scale (SCPS; Saleem & Mehmood, 2011), Sajjad Verbal Intelligence Test Urdu (SVITU; Hussain, 2000), Raven’s Standard Progressive Matrices (RSPM; Raven, 2000), Children Negative Cognitive Errors Questionnaire (CNCEQ; Leitenberg, Yost, & Carroll-Wilson, 1986), How I Think Questionnaire (HIT-Q; Barriga, Gibbs, & Potter, 2001), and NEO-Five-Factor Inventory (NEO-FFI; Costa & McCrae, 1992) to meet the objectives of the study. Comprising on three Phases, ALES was developed and HIT-Q was translated At Phase I. At Phase II pilot study (N = 303; Boys = 139, Girls = 164) was conducted to establish the psychometrics (reliability estimates, validity coefficients, internal consistencies etc.) of the scales and to explore the relationship between the study variables. Findings provided support for good validity and reliability coefficients for the study scales. Exploratory analyses at Phase II suggested family related adverse events as the most stressful events and showed that most of the problem behaviors, self-debasing cognitive errors, and neuroticism were higher among adolescents who had experienced family, personal, or school related adverse event. While the ratio of self-serving cognitive errors and other personality traits was higher among those with residence related or health 34 related adverse experiences. Main study (N = 663; Boys = 428, Girls = 235) was then conducted at Phase III for hypothesis testing. Results of the main study revealed that adverse life events, self-debasing cognitive errors, and neuroticism positively and significantly (p<.01, .05) predicted emotional and behavioral problems among adolescents whereas self-serving cognitive errors, verbal cognitive abilities, extraversion, agreeableness, openness, and conscientiousness were strong and significant (p<.01, .05) negative predictors of emotional and behavioral problems among adolescents. However, nonverbal cognitive ability remained a non-significant predictor. For moderation effect, self-debasing cognitive errors and neuroticism significantly boosted the effect of adverse life experiences (p<.01, .05) whereas verbal cognitive abilities, self-serving cognitive errors, extraversion, agreeableness, openness, and conscientiousness buffered the effect of adverse life experiences on emotional and behavioral problems of adolescents. One way multivariate analyses revealed significant (p<.01, .05) age differences suggesting that middle adolescence group had highest levels of emotional and behavioral problems and self-debasing cognitive errors whereas late adolescence group showed the highest levels of verbal cognitive abilities, self-serving cognitive errors (self-centeredness and blaming others), extraversion, and conscientiousness (p<.01, .05). For income wise comparison, middle income group showed the highest level (p<.01, .05) of problem behaviors and selfdebasing cognitive errors whereas high income group showed highest levels of verbal cognitive abilities (vocabulary and numerical ability), extraversion, agreeableness, and conscientiousness. Neuroticism was highest among low income group. One way ANOVA revealed that the impact of adverse events was highest among middle age and low income groups whereas nonverbal cognitive ability was highest among late age and high income groups of adolescents. Significant group differences (p<.001, .01, .05) on family system and gender were also observed for the study variables. The study holds theoretical 35 (contributing into the existing literature by developing indigenous scale) as well as practical (by highlighting the need for appropriate prevention and interventions measures to deal with problem behaviors of troubled youth) implications.