Eco toxicologie D’un Milieu Marin: Crique De Salamandre

الموضوعات

علوم بحتة وطبيعية

الملخص

The characteristics of sea water are the majority of contaminants, especially metals, areassociated with sediment when acting as a secondary source. Analyses of physicochemical parametersand to determine what level of contamination of sediment and that of sea water, but give littleinformation on its "biological quality".The presentation of this study is divided into chapters, the first covers the different types ofmarine pollution and their effect on the aquatic ecosystem pelagic and benthic, then we have thesecond chapter is devoted to a review of the literature on the elements pollutants, recalling their greatphysical and chemical characteristics, and the factors that regulate their bioavailability in the marineenvironment, especially the sediment.The third chapter is a presentation of the site "the Salamander Creek" and the chosen is made forthe ecological and economic importance of the façade of the latter, in particular the damage caused byhuman activity (pollution ). The next chapter this list has only practiced for respectful methods formeasurements of several parameters that require precision equipment such as molecular absorptionspectrophotometry, and atomic absorption spectrophotometer flame.The last chapter is the result given to master up the cause of all damage and defects of each of theconcentrations of contaminants deferens what it is in sea water or sediment treated during the studyperiod.

روابط وملفات

التعريف والنوع

رقم الوثيقة

06125be8-1594-40f2-84bb-d21c4790f326

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

ماستر (LMD)

نوع الملف

pdf text

أسماء الملفات

912884_1.pdf

بيانات النشر

ألقاب المؤلفين

[{"name_ar":" Amine Aissaoui","title_ar":"اعداد","title_en":"Preparation"},{"name_ar":".Ballami M","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"Amina Tahlaiti","title_ar":"اعداد","title_en":"Preparation"}]

اللغة

French

المصدر والدورية

اسم المصدر

Eco toxicologie D’un Milieu Marin: Crique De Salamandre

المحتوى والصفحات

عدد الصفحات

0

إشراف وإعداد

الإشراف

.Ballami M

الإعداد

Amine Aissaoui, Amina Tahlaiti

الاقتباسات الببليوغرافية