Development of packet assembler disassembler for data transfer over mobile radio

مقدم أطروحة جامعية

Abu Ayshah, Jibrin Ibrahim

مشرف أطروحة جامعية

al-Jaafirah, Yusuf

أعضاء اللجنة

Dababinah, Mahir
al-Syyab, Suud
al-Rusan, Nabil Salih

الجامعة

جامعة مؤتة

الكلية

كلية الهندسة

القسم الأكاديمي

قسم الهندسة الكهربائية

دولة الجامعة

الأردن

الدرجة العلمية

ماجستير

تاريخ الدرجة العلمية

2005

الملخص الإنجليزي

Cadmium, lead, zinc, copper, manganese and iron were analyzed in soil, air and plants by atomic absorption spectrophotometer.

Samples were taken from Zarqa scrapyard of discarded vehicles.

Elevated levels of the studied elements were found in topsoil samples in the scrapyard area compared with the background values and decreased with depth.

The elevated levels of heavy metals in scrapyard soil indicate that discarded vehicles are considered as a major source for these elements.

Soil from scrapyard has been analyzed by sequential extraction procedure.

The results show that the Fe-Mn oxide fraction is the main fraction for Pb, Mn and Zn, while Cd is concentrated in the first three extraction steps.

This indicates greater mobility and potential bioavailability of Cd.

The most important fraction for Fe is the residual fraction.

The significant difference in the levels of heavy metals which was found between the washed and unwashed shoots could be related with the impacting of atmospheric deposition of soil particles or particles emitted from the motor vehicles and tire incineration.

The considerable variations of Total Suspended.

التخصصات الرئيسية

الهندسة الكهربائية

الموضوعات

عدد الصفحات

116

قائمة المحتويات

Table of contents.

Abstract.

Chapter one : Introduction.

Chapter two : Data transmission media.

Chapter three : Packet assembler disassembler theory, operation, and implementation.

Chapter four : PAD system software.

Chapter five : Dialup PAD simulation.

Chapter six : Conclusions and recommendations for future work.

References.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Abu Ayshah, Jibrin Ibrahim. (2005). Development of packet assembler disassembler for data transfer over mobile radio. (Master's theses Theses and Dissertations Master). Mutah University, Jordan
https://search.emarefa.net/detail/BIM-303524

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Abu Ayshah, Jibrin Ibrahim. Development of packet assembler disassembler for data transfer over mobile radio. (Master's theses Theses and Dissertations Master). Mutah University. (2005).
https://search.emarefa.net/detail/BIM-303524

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Abu Ayshah, Jibrin Ibrahim. (2005). Development of packet assembler disassembler for data transfer over mobile radio. (Master's theses Theses and Dissertations Master). Mutah University, Jordan
https://search.emarefa.net/detail/BIM-303524

لغة النص

الإنجليزية

نوع البيانات

رسائل جامعية

رقم السجل

BIM-303524