Zobrazeno 1 - 10 of 32 pro vyhledávání: '"Stella D. Elakovich"'
1
Grinding-induced polymorphism in the aporphine alkaloid magnoflorine
Autor: Stella D. Elakovich, Michael S. Hoard
Publikováno v: Phytochemistry. 43:1129-1133
The aporphine alkaloid magnoflorine iodide was isolated from the plant Thalictrum thalictroides . Comparison of its solid state IR spectrum with an authentic standard revealed a change in the spectrum of the standard which was dependent upon the amou
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::604a0683f4740271948e3d9d6a88dc96
https://doi.org/10.1016/s0031-9422(96)00406-2
Zobrazit plný text záznamu
2
Allelopathic potential ofnuphar lutea (L.) Sibth. & Sm. (Nymphaeaceae)
Autor: Jean W. Wooten, Stella D. Elakovich
Publikováno v: Journal of Chemical Ecology. 17:707-714
Aqueous extracts ofNuphar lutea (L.) Sibth. & Sm. leaves (blades plus petioles) and roots plus rhizomes were tested for allelopathic activity using lettuce seedling andLemna minor L. assay systems. The 12.5, 25, 125, and 250 parts per thousand (ppt)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aab25b500a61bd7e8fad11dc82b4425
https://doi.org/10.1007/bf00994194
Zobrazit plný text záznamu
5
Illustrating Tetrahedral Carbons in Organic Compounds
Autor: Stella D. Elakovich
Publikováno v: Journal of Chemical Education. 75:479
Beginning organic chemistry students readily learn that sp3-hybridized atoms are tetrahedral in shape with 109 degree bond angles, but frequently, the tetrahedral shape is one that is foreign to them. This paper describes a method of illustrating the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2465fda1f95961f765774719956d08e7
https://doi.org/10.1021/ed075p479.1
Zobrazit plný text záznamu
8
Phytotoxic properties of nordihydroguaiaretic acid, a lignan fromLarrea tridentata (Creosote bush)
Autor: Kenneth L. Stevens, Stella D. Elakovich
Publikováno v: Journal of Chemical Ecology. 11:27-33
The phytotoxic properties of nordihydroguaiaretic acid (NDGA) isolated from creosote bush,Larrea tridentata (Zygophyllaceae), were examined. NDGA dramatically reduces the seedling root growth of barnyard grass, green foxtail, perennial ryegrass, annu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5aa40fabc582f01f53996e50c492a524
https://doi.org/10.1007/bf00987601
Zobrazit plný text záznamu
9
Aggregation of Fc′µ Subfragments Produced by Tryptic Hydrolysis of Human IgM at Elevated Temperature
Autor: James P. Chen, Carol B. Beyer, Stella D. Elakovich
Publikováno v: The Journal of Immunology. 112:1920-1930
The proteolysis of Waldenstrom macroglobulins into Fabµ and (Fc)5µ fragments by tryptic digestion at 56°C to 65°C was reexamined. It appeared that “(Fc)5µ fragment” is composed of both Fc′µ subfragments and residual “(Fc)5µ fragment”
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1094cc03bca6b08817b4bd8f9bdf286d
https://doi.org/10.4049/jimmunol.112.5.1920
Zobrazit plný text záznamu
10
Allelopathic aquatic plants for aquatic weed management
Autor: Stella D. Elakovich
Publikováno v: Biologia Plantarum. 31:479-486
This report presents, results of a feasibility study of use of allelopathic aquatic plants for aquatic weed management. In order to establish a list of potential allelopathic plants, we selected 16 aquatic plants native to the southeastern United Sta
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dbfb4e1481cfddb96e0beba9680d0ac8
https://doi.org/10.1007/bf02876221
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje