Zobrazeno 1 - 3
of 3
pro vyhledávání: '"D. R. Holcomb"'
Publikováno v:
Journal of Applied Polymer Science. 53:677-685
Slab waveguide directional couplers were fabricated from the third-order nonlinear optical polymer silicon phthalocyanine/methyl methacrylate 2/98 copolymer as the active material and poly(methyl methacrylate) as the cladding layer. The monomethacryl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dd24061cd5a67d1efca223b45ed08c6
https://doi.org/10.1002/app.1994.070530518
https://doi.org/10.1002/app.1994.070530518
Publikováno v:
AIDS education and prevention : official publication of the International Society for AIDS Education. 8(2)
Sexual behaviors of adolescents place them at a high risk for HIV infection and other sexually transmitted diseases. International comparisons of sexual risk-taking among youth employing a common set of survey items are rare. Moreover, such studies c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8a8afe356a26ffa188838275858e8dd9
https://pubmed.ncbi.nlm.nih.gov/8727651
https://pubmed.ncbi.nlm.nih.gov/8727651
Publikováno v:
The Journal of school health. 66(3)
Sexual behaviors of adolescents place them at a high risk for HIV and other sexually transmissible infections. Studies of sexual risk-taking and other health compromising practices by youth in countries other than the United States are relatively rar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d0840004466fa17fc63c4cbf0ed26591
https://pubmed.ncbi.nlm.nih.gov/8857158
https://pubmed.ncbi.nlm.nih.gov/8857158