Tim kiem PhanVien.Com Web
Download PhanVien.Com Toolbar
Danh muc thong tin

Tuong co phu bang mau

Tuong co phu bang mau - Ban co dau.
Tuong co phu bang mau - Ban khong dau.
Cac nha khoa hoc khang dinh nhung tho dieu khac cua De che Mali – mot de che noi tieng giau co va tung la nguon cung cap phan nua luong vang tren the gioi – da son phu nhung tac pham dieu khac cua minh bang mau.
Tuong co phu bang mau.

Tuong co phu bang mau

De che Mali keo dai tu the ky  XIII den the ky  XVII. Vao thoi ky hoang kim, De che nay co dien tich rong lon hon ca Tay Au va noi tieng vi nhung mo vang. Cac nha khoa hoc  tung nghi ngo ve su ton tai cua mau tren cac di vat co chau Phi  lien quan den viec su dung dong vat trong cac nghi le cung te. Tuy nhieu di vat co lop vo va nuoc danh bong duoc cho la lam tu mau thi thoi gian da dan huy hoai nhung dau vet nay nen rat kho de cac nha khoa hoc  khang dinh gia thiet tren.

Nho ap dung cong nghe  hien dai, cac nha khoa hoc  Phap da xac dinh duoc vet mau tren nhung tac pham  dieu khac Mali. Tuy phuong phap nay khong the tiet lo day la mau nguoi hay mau dong vat, nhung cac cuoc phong van cua cac nha nhan chung hoc cho rang day don thuan chi la mau dong vat.

Bang chung xac thuc

Doi tuong nghien cuu  la 8 buc tuong co tuoi tho tu the ky  XII den the ky  XX. Ba trong so do la tuong hinh nguoi cua bo lac Dogon, nam buc con lai duoc goi la Boliw, nhung di vat thieng lieng cua bo lac Bamana duoc lam tu go hoac tre mo phong loai vat. Lop vo den cua tuong duoc cho la lam tu mau cua vat hien te cung voi ho bot ke, bo lam tu chat beo cua cay hat mo chau Phi  hoac ruou lam tu cay ho co.

Cac dieu tra vien lay nhung mau nuoc son bong cuc nho tu cac buc tuong, sau do nhung mau nay duoc chieu tia phan tu va tia sang cuong do cao de giam toi thieu thiet hai. Phuong phap nay da xac dinh cac dau vet hoa hoc cua mau, nhu hemoglobin va chat sat lien ket voi protein tren bay pho tuong. Van chua co ket luan ve buc tuong cuoi cung .

Nhung di san doc nhat

Nha phan tich  hoa hoc Pascale Richardin thuoc Trung tam  Nghien cuu va Phuc che cac Bao tang dat tai Paris, Phap cho biet: Nhung buc tuong nay la di san doc nhat cua nghi le co xua von duoc xem la mot phan thiet yeu cua nen van minh chau Phi. Kien thuc  ve cac lop son bong nay se giup ly giai duoc nhung nghi le duoc tien hanh hang the ky.

Ket qua nghien cuu  cua Richardin va dong su da duoc dang tai tren an ban phat hanh ngay 15 thang 12  cua tap chi  Analytical Chemistry.

Tim bai viet khac
Updated: 17/02/2008 | Views: 321 | Comments: 0

Comments - Tuong co phu bang mau

Hien tai chua co binh luan nao ve bai viet Tuong co phu bang mau!

Ban co y kien gi ve bai viet Tuong co phu bang mau nay? Hay goi suy nghi, binh luan, danh gia, loi khuyen ... cua ban ve bai viet Tuong co phu bang mau ban tai day.

Other articles

Similar Articles Tuong co phu bang mau

Older than Tuong co phu bang mau in Khao Co Hoc

Newer than Tuong co phu bang mau in Khao Co Hoc

Recently Published - Khao Co Hoc
Day ao thuat
Latest Comments in Khao Co Hoc
By Do Khac Can. Chu toi con co 1 dong xu ma tri gia cua no dc danh gia la cao hon .....
By dam tien. bao vuong tan thuy hoang,tac gia cua truong thanh van ly .hang van luong dan trung quoc .....
Most Comments in Khao Co Hoc
Monthly Most Views - Khao Co Hoc
  English Tieng Viet 
Ban dang xem bai viet Tuong co phu bang mau duoc goi trong chu de Khao Co Hoc - Kien Thuc Khoa Hoc. Bai viet Tuong co phu bang mau nay duoc luu tren Server thanh hai ban: Tuong co phu bang mau co dau va Tuong co phu bang mau khong dau. Ban co the goi y kien binh luan, dong gop ve bai viet Tuong co phu bang mau nay tai phan goi binh luan o cuoi noi dung bai viet. Luu y noi dung cua bai viet Tuong co phu bang mau nay co the khong con phu hop voi thoi diem hien tai. Neu phat hien dieu nay, xin ban bao cho BQT biet de go bo no.
Home Page | Privacy | Contact | Friend Links | Search | Sitemap | Up
Copyright © 2008 PhanVien.Com . All rights reserved.