Search or add a thesis

Advanced Search (Beta)
Home > Comparative study of bioaccumulation of metals from industrial effluent by selected fungal and plant species.

Comparative study of bioaccumulation of metals from industrial effluent by selected fungal and plant species.

Thesis Info

Author

Summaiya Arshad

Supervisor

Muhammad Ibrar Shinwari

Department

Department of Environmental Science

Program

MS

Institute

International Islamic University

Institute Type

Public

City

Islamabad

Province

Islamabad

Country

Pakistan

Thesis Completing Year

2014

Thesis Completion Status

Completed

Page

xiv,93

Subject

Environmental Sciences

Language

English

Other

MS 628.5 SUC

Added

2021-02-17 19:49:13

Modified

2023-01-06 19:20:37

ARI ID

1676724174449

Asian Research Index Whatsapp Chanel
Asian Research Index Whatsapp Chanel

Join our Whatsapp Channel to get regular updates.

Similar


Loading...
Loading...

Similar Books

Loading...

Similar Chapters

Loading...

Similar News

Loading...

Similar Articles

Loading...

Similar Article Headings

Loading...

سی حرفی: ہجر فراق سوہنے یار دے وچ

سی حرفی
(ہجر فراق سوہنے یار دے وچ)
الف
اﷲ نوں یاد کریوے، جس ایہہ جگت اوپایا ای
چن سورج دے دور نرالے، ہر جا ہکو سایا ای
رنگ برنگی خلق بنائی، کجھ شمار نہ آیا ای
ہوئی حنیف خلائق پیدا، ’’کُن‘‘ جاں رب فرمایا ای

ب
بندوق چلا غماں دی، آپ گیوں کتھ جائی اوئے
نین وکھا نشیلے، کجلے، اگ برہوں دی لائی اوئے
مار وچھوڑا ذبح کریندا، درداں چھری وگائی اوئے
باہجھ تیرے دل جانی، لگے دنیا سب پرائی اوئے

ت
تہمت جے پیار تیرے دی، اوندی سر تے چاندا میں
پیار تیرے وچ کر قربانی، جندڑیگھول گھماندا میں
کجھ وساہ ہوندا جے تیرا، دل دے زخم وکھاندا میں
یار حنیف جے مخلص ہوندا، لا کے کیوں پچھتاندا میں

ث
ثواب کمائیے نیکی، شہر مدینے جائیے جی
پڑھیے نعت نبیؐ سرور دی، پاک درود پہنچائیے جی
روضہ پاک محمدؐ والا چل کے درشن پائیے جی
آکھ حنیف نبیؐ دے صدقے چل گناہ بخشائیے جی

ج
جگاں تے جیوے سوہنا، سوہنیاں شاناں والا نی
صورت دے وچ ہے لاثانی، دنیا کنوں نرالا نی
دکھ تکلیف نہ آوس تتی وا نہ لگس شالا نی
نام حنیف لے جیواں اس دا، پیار دی جپ کے مالا نی

ح
حرص دی دنیا ظالم، آخر ہونا فانی ایں
دنیا دولت پچھے نسے، خلقت ہوئی دیوانی ایں
اس دنیا وچ دل لا رکھنا، ویکھو کیڈ نادانی ایں
میت حنیف نہ قدراں پایاں، رُہڑ گئی جند نمانی ایں

خ
خادم، باندی، سکدی رہندی، پلکاں فرش وچھائیاں نی
بدھے ہتھ کریندی عرضاں، یار کیوں دیراں لائیاں نی
بھارے بھار برہوں دے چائے، آئیاں پیش جدائیاں نی
دے دیدار حنیف پیارے، موت نے پھیریاں پائیاں نی

د
دکھاں سنگ...

مختلف مذاہب میں شہد کی افادیت، جدید سائنس کی روشنی میں تحقیقی جائزہ

This paper is the study of the fact that chief nutrition and health-relevant compounds in honey are carbohydrates, particularly glucose and fructose, which create it a superb energy resource for human. The honey comprises huge number of components in minor and trace level enzymes, proteins, minerals, vitamins and phenolic compounds, creating biological and nutritional effects like wound healing, antimicrobial, antioxidant, antiviral, antitumor and anti-inflammatory activities. The usage of honey is commonly comprised by all cultural beliefs and religious. Honey is a natural liquid mentioned in religious books and accepted by all generations, traditions and civilizations in both ancients and modern era. More than 1400 years ago, honey is described a source of healing in the Quran and it is also mentioned as one of the foods of paradise

High Efficency isolated DC-DC boots converter for Renewable energy Appliction { BS Project]

A huge amount of electrical energy in Pakistan is lost due to inefficient generation and distribution of power. [13] This project aims to address a very specific problem in this regard which is the energy conversion losses in power converters used with systems of renewable energy generation. The main problem that is being looked into is how the efficiency of an Isolated DC-DC Boost Converter can be improved. Addressing this issue helps in making effective use of renewable energy sources which in turn helps in reducing the energy deficit. To improve upon the design of an Isolated DC-DC Boost converter, it is imperative that first an in-depth study of the already existing designs be carried out. A detailed literature review helped in identifying areas that can be worked upon to increase efficiency. The major losses that occur in an isolated converter come from core and copper losses in its high frequency (HF) magnetic components that are the inductor and transformer. Apart from that, MOSFET losses and diode rectifying losses are also quite significant if chosen poorly. Hence, to increase efficiency, the most important part is an optimized design of HF components, careful selection when it comes to MOSFETs and diodes and finally selecting an appropriate converter topology. Increasing efficiency of HF magnetic components needs a rigorous analysis of design methodologies used to implement them. It was identified that some of the main factors involved in that were core material and geometry and its winding methodology.The killer for inductor and transformer are the leakage inductance and AC resistance which occur due to proximity and skin effect. It was identified that the main losses occur due to the winding method and the type of copper winding geometry. After an in-depth study and comparison between different winding types and methods, it was realized that copper foils help in reducing skin-depth effect and interleaving the windings would help in dealing with proximity effect. Interleaving is when primary windings of the transformer are sandwiched between secondary windings. To validate this design, first a theoretical analysis was carried out after which this design was implemented xi and tested in the lab where significantly low AC resistance and leakage inductance was observed.The major challenges in this project in the design phase were to identify methods for inductor and transformer construction. For transformer design, from analysis it wasdecided to implement interleaved windings but it was challenging to understand how the windings will terminate and physically implementing the windings without any gaps in etween. An unexpected challenge during transformer implementation was soldering the winding terminals using a high wattage soldering iron. This was because the solder has to be minimal to avoid any bumps. Another tight spot faced was while procuring material for the project as most of the required components were not available locally and that led to slight delays in the implementation phase. The converter proposed after the design and analysis has a theoretical efficiency of 97%. There can be a huge impact in utilizing renewable energy effectively if a practical use of this converter is carried out. However, to validate this research, the next step would be to implement the proposed device and computing its actual efficiency. Careful and precise implementation of the design can potentially achieve the calculated efficiency because of the design considerations taken into account. This can then be taken forward to local stakeholders such as the Alternate Energy Development Board (AEDB) as using locally designed and implemented converter will have a significant impact on the cost and benefit breakdown of sustainable energy projects being deployed