Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Nguyen Van Ai"'
Autor:
Dinh Xuan, Khoa1 (AUTHOR), Nguyen Van, Ai1 (AUTHOR), Minh, Dong Hoang2 (AUTHOR), Le Van, Doai1 (AUTHOR), Nguyen Huy, Bang1 (AUTHOR) bangnh@vinhuni.edu.vn
Publikováno v:
Optical & Quantum Electronics. Mar2022, Vol. 54 Issue 3, p1-12. 12p.
Akademický článek
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Publikováno v:
Physica Scripta. 97:025503
We have achieved a negative refractive index with significantly reduced absorption in a three-level Λ-type atomic gas medium under Doppler broadening. It shows that the conditions for obtaining negative refractive index in the presence of Doppler br
Publikováno v:
The British Medical Journal, 1973 Oct . 4(5884), 108-109.
Externí odkaz:
https://www.jstor.org/stable/25421561
Autor:
Nguyen Van Ai, Luong Thi Yen Nga, Phan Van Thuan, Le Canh Trung, Dinh Xuan Khoa, Le Van Doai, Nguyen Huy Bang, Ta Tram Anh, Nguyen Tien Dung
Publikováno v:
Communications in Physics. 26:33
Optical bistability (OB) of an electromagnetically induced transparency (EIT) medium placed in a conventional unidirectional ring cavity is investigated numerically. The medium is excited by a coupling and probe laser lights via a five-level cascade
Publikováno v:
Bulletin de la Societe de pathologie exotique et de ses filiales. 67(6)
Autor:
Nguyen-Van-Ai, Nguyen-Duc-Hanh, Le-Tien-Van, Nguyen-Van-Le, Nguyen-Thi, Ian-Huong, Hoang-Thi, Quy-Nhon
Publikováno v:
Bulletin de la Societe de pathologie exotique et de ses filiales. 68(2)
During the period January 1969 through October 1973, rectal swabs from 13,947 diarrhea patients of all ages at infectious disease hospital and children hospital in Saigon were examined. From these specimens 610 strains of Salmonella of all group were
Autor:
Nguyen Van Ai, Vu Ba Hung
Publikováno v:
STUF - Language Typology and Universals. 28
Publikováno v:
Bulletin de la Societe de pathologie exotique et de ses filiales. 68(4)
Rectal swabs from 13,947 diarrhea patients of all ages were examined during the five years period covered by this report (1969-1973). most of the specimens came from the Saigon area, mainly from the Infectious Diseases Hospital and the Children's Hos
Publikováno v:
Bulletin de la Societe de pathologie exotique et de ses filiales. 68(3)
During the period from 1969 to 1973, a rectal swabs from 13.943 diarrhea patients of all ages were examined by bacteriological surveys. From these specimens, 981 strains of Shigella were isolated. The most commonly encounted were Shigella flexneri 2.