Search or add a thesis

Advanced Search (Beta)
Home > Biosynthesis of Ag and Zn Nanoparticles from Aqueous Extract of Olea Europaea Subsp. Cuspidata Wild Olive and Their Antimicrobial Activities.

Biosynthesis of Ag and Zn Nanoparticles from Aqueous Extract of Olea Europaea Subsp. Cuspidata Wild Olive and Their Antimicrobial Activities.

Thesis Info

Author

Hajra Nasir Kayani

Department

Department of Biotechnology, QAU

Program

Mphil

Institute

Quaid-i-Azam University

Institute Type

Public

City

Islamabad

Province

Islamabad

Country

Pakistan

Thesis Completing Year

2017

Thesis Completion Status

Completed

Page

xiii, 74+Annexure

Subject

Biotechnology

Language

English

Other

Call No: DISS / M.Phil / BIO / 5203

Added

2021-02-17 19:49:13

Modified

2023-02-19 12:33:56

ARI ID

1676716147415

Similar


Loading...
Loading...

Similar Books

Loading...

Similar Chapters

Loading...

Similar News

Loading...

Similar Articles

Loading...

Similar Article Headings

Loading...

وفا آزمانی نہیں جانتا تھا

وفا آزمانی نہیں جانتا تھا
کہ میں بد گمانی نہیں جانتا تھا

ترا شکریہ، تو نے سمجھا دیے ہیں
میں غم کے معانی نہیں جانتا تھا

زمانہ محبت کا دشمن رہے گا
محبت کا بانی نہیں جانتا تھا

ڈبو کر مجھے اُس نے خود ڈوبنا ہے
یہ دریا کا پانی نہیں جانتا تھا

اسی نے تو مجھ پر تھی انگلی اٹھائی
جو میری کہانی نہیں جانتا تھا

ترے لہجے کی نغمگی نے سکھا دی
کہ میں شعر خوانی نہیں جانتا تھا

مرے غم کی تصویر کیسے بناتا
مرے غم کو ’’مانی‘‘ نہیں جانتا تھا

جدا تن سے ہے کچھ یہ سر اس لیے بھی
میں گردن جھکانی نہیں جانتا تھا

Impact of Holy Quran Recitation on Psychological Wellbeing Among Muslim Youth

The present study is aimed to examine the relation of Holy Qur’ān recitation and psychological wellbeing among the Muslim Youth. People find no time for offering prayers and reciting Holy Qur’ān because they are very busy in their daily routines and if they do so, they do it for short period of time when they are in some trouble. The objectives include firstly the exploration of the relationship of Holy Qur’ān recitation and psychological wellbeing. Second objective of the study is to explore the correlation of the Holy Qur’ān recitation with depression, anxiety and stress among young Muslims. Study sample comprises of 100 young Muslims (43 males and 57 females) falling between 17 and 25 years from Rawalpindi and Islamabad. Instruments used for data collection include psychological wellbeing scale by Kamman and Flett (1983) and DASS (depression anxiety stress scale) by Lovibond and Lovibond (1995) and a demographic sheet. Results of the study showed that significant positive relationship exists between Holy Qur’ān recitation and psychological wellbeing among young Muslims and Holy Qur’ān recitation negatively relates with depression, anxiety and stress. The present study findings support that those young Muslims who had more rate of Holy Qur’ān recitation were psychologically more stable as compared to non-frequent reciters. In the light of findings of current study, it can be declared as a quintessence that Holy Qur’ān Recitation can serve as an influential element in ensuring the positive mental health of youth. Educators and Policy makers can play a crucial role in promotion of Holy Qur’ān familiarity which will make certain the psychological and mental health of youth and of the society at large.

Development of Ranking Criteria for Assessment of Existing and Proposed Solid Waste Dumping Sites in Faisalabad, Pakistan With the Help of Remote Sensing and Gis Techniques.

Priority wise channelization of resources is the key to successful environmental management, especially when remedial resources are limited. The study in hand has successfully explored potential of Remote Sensing (RS) and Geographic Information System (GIS) techniques for assessing environmental impacts of Municipal Solid Waste (MSW) open dumps. An additional emphasis in this regard was to compare different MSW open dumps for their environmental hazards. The study was mainly done for MSW open dumps of Faisalabad, but for comparison MSW dumps of Lahore have also been incorporated. This study can be divided into the development of an algorithmic criterion that compares MSW dumping sites as a whole, establishing use of the remotely sensed satellite data for detailed bio-thermal hazards assessment of MSW dumps, to study impact of varying geography on these affects, and to study spectral behavior of MSW open dumps for their possible identification. It is first study of its kind that have modeled economical methods within the framework of remote sensing and spatial analysis that can be easily adopted in developing world. The developed ranking algorithm is a Multi Criteria Analysis (MCA) that has made use of the scaling function, to normalize the data values, Analytical Hierarchy Process (AHP) for assigning weights to input parameters showing their relevant importance and Weighted Linear Combination (WLC) for aggregating the normalized scores. Input parameters for this algorithm have been divided into three classes namely resident''s concerns, groundwater vulnerability and surface facilities. Remote Sensing data and GIS analyses were used to prepare most of the input data. Working of the algorithm has been elaborated by comparing four of the dump sites namely main Municipal Solid Waste Open Dump (MSWOD) of Faisalabad (MF-MSWOD), new MSWOD of Faisalabad (NF-MSWOD), Saggian and Mahmood Booti (MB-MSWOD) dumps of Lahore. The comparison has been made first at class levels and then class scores have been aggregated into environmental normalized index for environmental impact ranking. The hierarchy of goodness for the selected sites is found to be NF-MSWOD > MF-MSWOD > MB-MSWOD > Saggian with comparative scores of goodness to environment as 36.67, 28.43, 21.26 and 13.63 respectively. Flexibility of developed criteria to adjust any number of classes and parameters in one class will be very helpful for developing world where availability of data is the biggest hurdle in research based environmental sustainability planning. The proposed model can be run even without 2 purchasing expensive satellite data and GIS software, with little inaccuracy, using imagery and measurement tools provided by Google Earth. To establish the use of the remotely sensed satellite data for detailed bio-thermal hazards assessment of MSW dumps thirty images of Landsat-8 have been selected after validation for the accuracy of their observational details from April, 2013 to October, 2015. Land Surface Temperature (LST), Normalized Difference Vegetation Index (NDVI), Soil Adjusted Vegetation Index (SAVI) and Modified Soil Adjusted Vegetation Index (MSAVI) derived from these images through Digital Image Processing (DIP) and have been used for spatio-temporal analysis in GIS environment. MF-MSWOD has been found with average temperature elevation of 4.3 K and 2.78 K from nearby agriculture land and urban settlement respectively. Vegetation health has been used as the bio-indicator of MSW effects and is implemented through NDVI, SAVI, MSAVI. Spatial analyses have been used to mark boundary of bio-thermally affected zone around dumped MSW and measures 700 m. Seasonal fluctuations of elevated temperatures and boundary of the biothermally affected zones have also been discussed. Based on the direct relation found between vegetation vigor and the level of deterioration within the bio-thermally affected region, use of crops with heavy vigor is recommended to study MSW hazard influence using bio-indicators of vegetation health. The results obtained and the research methodology of spatial analysis for MF-MSWOD, surrounded by a uniform vegetation cover all around, have been compared with that of the MBMSWOD surrounded by a complex neighboring land cover. Contrary to MF-MSWOD, the MBMSWOD has been found to affect surrounding vegetation to an average distance of about 650 m that varies from 400 m in winter to 800 m in dry summer. The thermal influence zone was observed to have about the same radial extent of 650 m with minimum of 350 m found in dry summer and maximum of 1000 m in winter. The comparison has resulted into two main conclusions. In the first place the severity of bio-thermal effects of an open MSW dump, in addition to waste age, characterization, pile etc., also depends on surrounding geography. Secondly, the use of GIS analysis for studying the bio-thermal effects requires modification that varies from case to case, depending upon neighboring land cover. The use of remotely sensed data for monitoring dumped MSW is a good alternative but selection of proper GIS methodology, representing natural setting of phenomena is as important as accuracy of the remotely sensed data.