Results 261 to 270 of about 134,890 (314)

Kinetic modeling of the ultrasound-assisted extraction of polyphenols from Picea abies bark

Ultrasonics Sonochemistry, 2016
Irina Volf
exaly   +2 more sources

Ultrasonic-assisted extraction of polyphenols and antioxidants from Picea abies bark.

Journal of Biotechnology, 2020
Spruce bark represents a reservoir of bioactive compounds. The aim of this study was to investigate the effect of independent variables (temperature, liquid to solid ratio, time and methanol content) and their interaction within the extraction process by
D. Chmelová, Dominika Škulcová, B. Legerská, M. Horník, M. Ondrejovič   +4 more
semanticscholar   +1 more source

???????????????????????? ?????????????????????? ???????????????? ?????????? Picea abies (L.) Karst. ?? ?????????????????? ???????????????????? ???????????????????? ????????????

2014
?????????????? ???????????????????????? ?????????????????????? ???????????????? ?????????? Picea abies (L.) Karst. ?? ?????????? ?????????????????? ???????????????????? ???????????????????? ????????????. ???????????????????????? ?????????????? (Cn) ?? ?????????????????????? (Cp), ?????????????????????????????? ?????????? ?????????????? ?????????? ??????
  +14 more sources

Picea abies H. Karst.

2018
Published as part of Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Pinaceae, pp.
Konrad Lauber, Gerhart Wagner, Andreas Gygax   +2 more
openaire   +1 more source

Picea abies H. Karst.

2021
Picea abies (L.) H. Karst. Fichte Art ISFS: 302800 Checklist: 1033800 Pinaceae Picea Picea abies (L.) H. Karst. Zusammenfassung Artbeschreibung (nach Lauber & al. 2018): Bis über 50 m hoch, mit rotbrauner oder grauer Rinde. Nadeln allseitig abstehend, 4kantig, grün. Einhäusig.
openaire   +1 more source

Stilbenes from Picea abies bark

Phytochemistry, 1992
Abstract The antileukaemic activity of some stilbenes from the bark of Picea abies was tested. Among them, the main stilbene, isorhapontin, showed antileukaemic activity. The approximate relative percentage of five major stilbenes in the bark was determined by reversed phase HPLC.
Erkki Mannila, Antti Talvitie
openaire   +1 more source

Picea abies

2006
Enthält 4 Bilder der Gewöhnlichen Fichte.
openaire   +1 more source

Somatic Embryogenesis in Norway Spruce (Picea abies)

1995
The genus Picea (family Pinaceae) consists of 36 species and about 100 subspecies and varieties. Picea is widely distributed in the northern hemisphere. Picea abies (L.) Karst, Norway spruce, is widespread in the central and northern parts of Europe and it is the most common tree in Sweden.
von Arnold, Sara, Egertsdotter, U., Ekberg, I., Gupta, P., Mo, H., Nørgaard, Jens   +5 more
openaire   +1 more source

Fichtenbalsam (Picea abies) zur Wundheilung: Eine Bestandsaufnahme

Aktuelle Dermatologie
Zusammenfassung Die Exsudate der Koniferen Picea abies, Larix decidua und Pinus nigra sind bekannte traditionelle pflanzliche Arzneimittel, die zur Heilung von Wunden verwendet werden. Klinische Studien mit Fichtenbalsam bestätigten in der Vergangenheit dessen empirische Verwendung. Die aktiven Bestandteile, ihre Wirkungsweise und die
Thomas Göls-Manninger, Sabine Glasl-Tazreiter   +1 more
openaire   +1 more source

Norway Spruce, Picea abies [PDF]

, 2014
This publication covers the physical and main features, plant needs, functions, care, and additional information for Norway Spruce, Picea abies.
openaire   +1 more source