Main Page
About us
About the deanship
Vision
Mision
Quality policy
Deanship booklet
Research strategic construction
Employee list
Deanship consultants
Deanship agencies
Vice deanship for research groups
Vice deanship for research
Vice deanship of scientific research female
Research groups
Internal research programs
External research programs
Research groups prorgams
About research group programs
Active research groups
Guidelines for creating a new research group
Researcher services
Scientific instrument facilitating the publication
Abhathi portal
Plagiarism detection programs
Scientific journals
Research program forms
Researchers' inquiries
Research & scientific outcome
Digital media
Instruction guidelines
Research production for institutional finance
Activities & awards
Knowledge excellence awards
Knowledge excellence awards
Knowledge excellence awards winners
Excellence reward
Scientific research week
The fourteenth scientific research week
عربي
عربي
English
About
Admission
Academic
Research and Innovations
University Life
E-Services
Search
Deanship of Scientific Research
Document Details
Document Type
:
Project
Document Title
:
Automated system to enhance the education of electrical engineering.
نظام أوتوماتي لتعزيز تعليم الهندسة الكهربائية.
Document Language
:
Arabic
Abstract
:
I propose to examine the relationship between a food and Analzenk contamination of lead in children's body using the Banat available. The above objectives were achieved by measuring the concentrations of zinc and lead in the hair of 400 children in the first year of primary school using atomic spectrometry. Detailed methods have been developed to collect samples of hair and cleaned and melting and processing solution is appropriate for the measuring device called the atomic spectrum and to ensure the accuracy of the measurements. Found that the average values of zinc and lead in Mecca was 160.2 micro g / g, 17.4 micrograms / g, respectively, while the values of the city of Riyadh, 198.9 micrograms / g, 5.1 micrograms / gram. These results reflect the duplication of similar levels of zinc and lead all the data four hundred sample any important relationship, but when you compare the current values of lead in hair (greater than 30 micrograms / g 9 with the values attached to the nick in the hair found an inverse relationship good between them. Shows that high levels of lead in the hair have a significant effect in reducing the levels of zinc in the hair. This collection of data for the possible existence of the effect of lead metal Alsems metal zinc in the diet of children who have been studying.
Publishing Year
:
1407 AH
1987 AD
Sponsor Name
:
kau
Sponsorship Year
:
1407 AH
1987 AD
Added Date
:
Wednesday, April 30, 2008
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
يوسف عبدالعزيز التركي
alturki, yusuf abdulaziz
Investigator
Doctorate
Files
File Name
Type
Description
30143.docx
docx
Back To Researches Page