Results 21 to 30 of about 168,895 (301)

Sclerification in the bark tissues of common fir (Abies alba Mill.)

Acta Societatis Botanicorum Poloniae, 2014
The sclerification process in bark tissues of common fir (Abies alba Mill.) has been described. The sclerification begins in 3 years old stems. Sclereids differentiate from cortical parenchyma cells and from secondary phloem parenchyma cells that do not ...
Sławomir Janakowski, Władysław Golinowski   +1 more
doaj   +1 more source

In Vitro Inhibitory Effects of Viburnum opulus Bark and Flower Extracts on Digestion of Potato Starch and Carbohydrate Hydrolases Activity

Molecules, 2022
One of the effective treatments for diabetes is to reduce and delay the absorption of glucose by inhibition of α-amylase and α-glucosidase in the digestive tract. Currently, there is a great interest in natural inhibitors from various part of plants.
Dominika Kajszczak, Agnieszka Kowalska-Baron, Dorota Sosnowska, Anna Podsędek   +3 more
doaj   +1 more source

Failing to bark and barking

BMJ, 2003
EDITOR—Le Fanu's Sherlock Holmes style case of the missing data and dog that failed to bark had amusing elements but also misunderstandings, errors, and accusations of concealment, implying bad faith ...
openaire   +2 more sources

Olfaction in the Spruce Bark Beetle, Ips typographus [PDF]

, 2011
The bark beetle Ips typographus regularly kills spruce trees in the Palearctic. Spruces are colonized by means of attraction to an aggregation pheromone. Attraction is modulated by anti-attractive volatiles (NHV) from non-host plants.
Andersson, Martin
core   +1 more source

Inspired by nature: Fiber networks functionalized with tannic acid and condensed tannin-rich extracts of Norway spruce bark show antimicrobial efficacy

Frontiers in Bioengineering and Biotechnology, 2023
This study demonstrated the antibacterial and antiviral potential of condensed tannins and tannic acid when incorporated into fiber networks tested for functional material purposes.
Tuula Jyske, Jaana Liimatainen, Jenni Tienaho, Hanna Brännström, Dan Aoki, Katsushi Kuroda, Dhanik Reshamwala, Susan Kunnas, Eelis Halmemies, Eiko Nakayama, Petri Kilpeläinen, Ari Ora, Janne Kaseva, Jarkko Hellström, Varpu S. Marjomäki, Maarit Karonen, Kazuhiko Fukushima   +16 more
doaj   +1 more source

Biologically Active Substances of Plants from Sali x L. Genus

Фармация и фармакология (Пятигорск), 2016
The review systematizes data about chemical composition of bark, leaves, inflorescences, and sprouts of different species of Salix L. The closest attention is payed to investigations of Salix, which has been recently carried out in our country and abroad.
O. O. Frolova, E. V. Kompantseva, T. M. Dementieva   +2 more
doaj   +1 more source

Dyeing of Jute Fabric by Eucalyptus Bark Extract

Journal of Natural Fibers, 2022
Traditional dyeing procedures were used to color jute fabrics using a natural dye extracted from eucalyptus bark. A pre-mordanting method was followed to dye the jute fabric in the absence and presence of mordant.
Dibyendu Bikash Datta, Anindya Majumdar, Debasish Das   +2 more
doaj   +1 more source

Inbreeding and selection on sex ratio in the bark beetle Xylosandrus germanus [PDF]

, 2011
Background: Local Mate Competition (LMC) theory predicts a female should produce a more female-biased sex ratio if her sons compete with each other for mates.
Keller, Laurent, Christian Bernasconi, Keller, L., David M Shuker, Bernasconi, Christian, Katharina Peer, Peer Katharina, Bernasconi Christian, Shuker, D.M., Keller Laurent, Shuker David M, Peer, Katharina, Laurent Keller, Taborsky, M., Taborsky, Michael, Bernasconi, C., Shuker, David M., Peer, K., Taborsky Michael, Michael Taborsky   +19 more
core   +2 more sources

Chemotypic and Seasonal Variations in Essential Oils from Mespilodaphne cymbarum (Kunth) Trofimov and Their Antibacterial and Antibiofilm Activities

Plants
This study investigated the essential oils (EOs) from leaf, bark, and fruit of Mespilodaphne cymbarum (Kunth) Trofimov (Lauraceae), focusing on their chemical composition and antimicrobial and antibiofilm activities.
Amanda Galdi Boaretto, Darlene Gris, Jéssica Scherer, Katyuce Souza Farias, Jean Carlo Quadros, Alexandre José Macedo, Carlos Alexandre Carollo, Denise Brentan Silva   +7 more
doaj   +1 more source

Silicone Breast Implants as a Model System for Understanding Polymer Permeation in Soft Materials In Vivo

Advanced Healthcare Materials, EarlyView.
Silicone breast implants are presented as a model system for understanding polymer permeation in vivo. Rather than representing material failure, “gel bleed” emerges from solution–diffusion transport‐mediated. By integrating polymer architecture, physicochemical transport, and biointerfacial processes, this review provides a unified framework that ...
D. Bouyer, H. Mutlu, C. Charmette, E. Randrianaridera, Z. Adaidi, R. Hedna, L. Pieuchot, I. Pluvy, K. Anselme, N. Couturier, J. P. Mericq, A. Ponche, I. Brigaud   +12 more
wiley   +1 more source