‫هلخص‬
‫اىبٞئٞت‬ ‫ىيَخبطش‬ ٌٞٞ‫حق‬ ٍِ ‫مجضء‬ ‫اىذساست‬ ٓ‫ٕز‬ ‫أجشٝج‬
ِ‫ع‬ ‫اىْبجَت‬
( ‫ٍشع‬ ‫بعْصش‬ ٛ‫اىبحش‬ ‫اى٘سظ‬ ‫حي٘د‬
Polonium210
‫عْب‬ ‫ٗرالرت‬ )
ٜ‫اىبٞ٘ى٘ج‬ ‫اىخْ٘ع‬ ٚ‫عي‬ ‫اىَخبطش‬ ٓ‫ٕز‬ ‫حقذٝش‬ ‫أجو‬ ٍِ .)‫ٗاىضئبق‬ ًٍ٘ٞ‫ٗاىنبد‬ ‫(اىشصبص‬ ‫سبٍت‬ ‫ٍعذّٞت‬ ‫صش‬
‫بحشٝت‬ ‫مبئْبث‬ ‫أسبعت‬ ٜ‫ف‬ ‫اىَي٘ربث‬ ٓ‫ٕز‬ ‫قٞبط‬ ٌ‫ح‬ ،ُ‫االّسب‬ ٚ‫ٗعي‬
ٜ‫اىخ‬ ٗ ،
( ‫سخ٘ٝبث‬ ‫رالد‬ ،‫حٞ٘ٝت‬ ‫مَؤششاث‬ ‫حعخبش‬
Mytilus
galloprovincialis
ٗ
Perna perna
ٗ
Patella caerulea
‫ٍأخ٘رة‬ )
ٚ‫ٗعي‬ ،‫طبٝت‬ ِٞ‫ع‬ ٗ ‫صساىذة‬ ٜ‫ٍْطقخ‬ ٍِ
‫أسَبك‬ ٍِ ‫بٞ٘ى٘جٞت‬ ‫ٍنّ٘بث‬ ‫رالد‬ ٙ٘‫ٍسخ‬
Mullus barbatus barbatus
ٍِ ‫ٍأخ٘رة‬ ،)ٌ‫ٗاىيح‬ ‫اىخْبسيٞت‬ ‫ٗاىغذد‬ ‫(اىنبذ‬
‫بـ‬ ٌ‫ح‬ ٛ‫اىز‬ ‫اىَي٘ربث‬ ‫اخخببس‬ ٚ‫إى‬ ‫ببإلضبفت‬ .ٌّ‫ٍٗسخغب‬ ‫غضٗاث‬ ٜ‫ٍْطقخ‬
EDXRF
ٗ
DMA-80
ٗ
Spectrométrie
alpha
،
‫ا‬ ‫األّ٘اع‬ ‫ححذٝذ‬ ٌ‫ح‬
.‫ٗحصْٞفٖب‬ ‫اىَسخٖذفت‬ ‫ىألّ٘اع‬ ‫اىَشافقت‬ ‫ٗاىحٞ٘اّٞت‬ ‫ىْببحٞت‬
‫اىـ‬ ‫حشمٞض‬ ُ‫فئ‬ ،‫عيٖٞب‬ ‫اىَخحصو‬ ‫اىْخبئج‬ ‫حسب‬
Polonium-210
ٌ‫ح‬ ٛ‫اىز‬ ‫اىبحش‬ ‫بيح‬ ‫اسخٖالك‬ ‫بعذ‬ ‫اىَقذسة‬ ‫ٗاىجشعبث‬
‫اىخ‬ ‫حشٞش‬ .‫اىبحشٝت‬ ‫اىَأم٘الث‬ ٓ‫ٕز‬ ‫اسخٖالك‬ ‫خاله‬ ٍِ ُ‫اىسنب‬ ٚ‫عي‬ ‫خطش‬ ٛ‫أ‬ ‫حشنو‬ ‫ال‬ ،‫طبٝت‬ ِٞ‫ٗع‬ ‫صساىذة‬ ٍِ ٔ‫جَع‬
‫شمٞضاث‬
‫اىشصبص‬ ٙ٘‫ٍحخ‬ ‫حٞذ‬ ٌّ‫ٍسخغب‬ ‫ٍْطقت‬ ‫ببسخزْبء‬ ‫اىذساست‬ ‫ٍ٘اقع‬ ٍِ ‫اىَأخ٘رة‬ ‫اىسَنٞت‬ ‫ىيَْخجبث‬ ٛ‫اىبشش‬ ‫ىالسخٖالك‬ ‫اٍْٟت‬
.‫ٍشحفع‬ ‫اىسَل‬ ٌ‫ىح‬ ٜ‫ف‬ ‫ّو‬ ‫اىَسج‬
ٓ‫ٕز‬ ‫ّٖبٝت‬ ٜ‫ف‬
،‫اىذساست‬
‫حَزو‬ ‫اىَي٘ربث‬ ُ‫أل‬ ‫حس٘ٝقٖب‬ ‫قبو‬ ‫اىج٘دة‬ ٚ‫عي‬ ‫ٗاىشقببت‬ ‫اىسَنٞت‬ ‫اىَْخجبث‬ ‫اسخٖذاف‬ ٛ‫اىضشٗس‬ ٍِ
‫ٍصذس‬
.‫صحٞح‬ ‫بشنو‬ ‫اىبٞئٞت‬ ‫اىَخبطش‬ ‫إلداسة‬ ‫ٗطْٞت‬ ‫ٍعبٝٞش‬ ‫حط٘ٝش‬ ‫ضشٗسة‬ ‫ٍع‬ ،ٌَ‫حس‬
،
ٍ‫اىع٘ا‬
‫ا‬ ‫و‬
‫ى‬
‫حٞ٘ٝت‬
‫اىَخبطش‬
‫ا‬
ٜ‫إلشعبع‬
‫اىْشبط‬
ُ‫اىَعبد‬ ‫اىبٞئت‬
ٜ‫اىبٞ٘ى٘ج‬
‫اىخْ٘ع‬ : ‫الوفتبحيت‬
‫الكلوبث‬