Results 21 to 30 of about 3,333 (209)
An NHC‐Coordinated Silicon/Sulfur Analogue of an Acyl Carbene
An NHC complex of an Si/S analogue of an acyl carbene is synthesized by the reaction of a disilyne with a cyclic thiourea. The observed Si2S three‐membered ring with unsymmetrical Si─S distances and a Si─Si single bond is consistent with intramolecular coordination of the silathioacyl sulfur to the silylene center.
Takuto Toyooka +2 more
wiley +2 more sources
Biotechnological approaches have been actively used in recent years to preserve rare and endemic plant species under slow growth conditions. This is reached by lowering the temperature and light intensity, increasing the osmotic concentration ...
Наталия Николаевна Иванова +3 more
doaj +1 more source
A Morphological Study of Some Silene L. Species of Caryophyllaceae family in Iraq
The current works included morphological features study (vegetative and floral parts) for five species of the genus Silene L., S. ampullata, S. chlorifolia, S. colorata, S. conoidea and S.
Muazaz Azeez Hasan Al-Hadeethi +2 more
doaj +1 more source
Silene gallica L. Französisches Leimkraut Art ISFS: 395400 Checklist: 1043990 Caryophyllaceae Silene Silene gallica L. Zusammenfassung Artbeschreibung (nach Lauber & al. 2018): 15-45 cm hoch, Stängel behaart, oben etwas klebrig, am Grund ohne sterile Rosetten. Blätter lanzettlich bis spatelförmig.
openaire +2 more sources
Seed Morphological Properties Related to Taxonomy in Silene L. Species
Silene taxonomy, traditionally based on morphological characteristics, is now driven by DNA sequence analysis. While the usefulness of both morphological and molecular methods remains undisputed, there is an interest in the identification of the ...
José Javier Martín-Gómez +5 more
doaj +1 more source
Silene gallica L. Artbeschreibung: 15-45 cm hoch, Stängel behaart, oben etwas klebrig, am Grund ohne sterile Rosetten. Blätter lanzettlich bis spatelförmig. Blüten in lockeren, +/- einseitswendigen, ährigen Blütenständen, sehr kurz gestielt, aufrecht.
Konrad Lauber +2 more
openaire +2 more sources
The Mediterranean basin is rich in wild edible species which have been used for food and medicinal purposes by humans throughout the centuries. Many of these species can be found near coastal areas and usually grow under saline conditions, while others ...
Rita Accogli +6 more
doaj +1 more source
Silene nutans L. Artbeschreibung: 25-80 cm hoch, behaart, oben drüsig-klebrig. Blätter lanzettlich bis spaltelförmig, weichhaarig. Kronblätter 15-25 mm lang, tief 2teilig, mit 1-3 mm hohem Nebenkrönchen. Griffel 3. Kelch 7-15 mm lang, mit rötlichen Adern, drüsig behaart.
Konrad Lauber +2 more
openaire +2 more sources

