Results 131 to 140 of about 185,516 (387)

Motion Predicts Clinical Callus Formation: Construct-Specific Finite Element Analysis of Supracondylar Femoral Fractures.

open access: yesJournal of Bone and Joint Surgery. American volume, 2016
BACKGROUND Mechanotransduction is theorized to influence fracture-healing, but optimal fracture-site motion is poorly defined. We hypothesized that three-dimensional (3-D) fracture-site motion as estimated by finite element (FE) analysis would influence ...
Jacob M. Elkins   +6 more
semanticscholar   +1 more source

Exogenous H2O2 increased catalase and peroxidase activities and proline content in Nitraria tangutorum callus

open access: yesBiologia Plantarum, 2012
Antioxidative responses and proline accumulation induced by exogenous H2O2 were investigated in the callus from halophyte Nitraria tangutorum Bobr. H2O2-treated callus exhibited higher H2O2 content than untreated callus.
Y. L. Yang   +6 more
doaj   +1 more source

Biosynthesis of Silver Nanoparticles Using Taxus yunnanensis Callus and Their Antibacterial Activity and Cytotoxicity in Human Cancer Cells

open access: yesNanomaterials, 2016
Plant constituents could act as chelating/reducing or capping agents for synthesis of silver nanoparticles (AgNPs). The green synthesis of AgNPs has been considered as an environmental friendly and cost-effective alternative to other fabrication methods.
Q. Xia, Y. Ma, J. Wang
semanticscholar   +1 more source

Impact of application of zinc oxide nanoparticles on callus induction, plant regeneration, element content and antioxidant enzyme activity in tomato (Solanum lycopersicum Mill.) under salt stress

open access: yes, 2016
The properties of nanomaterials and their potential applications have been given considerable attention by researchers in various fields, especially agricultural biotechnology.
H. Alharby   +3 more
semanticscholar   +1 more source

Increased regeneration efficiency of _Brassica napus_ L. cultivars Star, Westar and Cyclone from hypocotyle and cotyledonary explants [PDF]

open access: yes, 2010
The comparative organogenesis of _Brassica napus_ L cultivars Cyclone, Star and Westar was studied. The cotyledonary explants gave a higher response to all the combinations of 0.5 mg/L 2,4-D and BAP (0.5, 1.0,1.5 and 2.0 mg/L} used for optimizing the ...
Arfa Farooqi   +5 more
core   +1 more source

Evaluation of electrolyzed water to control fungal trunk pathogens in grapevine nurseries

open access: yesPest Management Science, Volume 81, Issue 4, Page 1740-1751, April 2025.
Electrolyzed water treatments could have promising applications in the grapevine nursery process to prevent or reduce infections caused by fungal trunk pathogens on grapevine propagation material. Abstract BACKGROUND Grapevine producers demand solutions to control fungal trunk pathogens (FTPs) in nurseries.
Mónica Berbegal   +6 more
wiley   +1 more source

Automated extraction of right whale morphometric data from drone aerial photographs

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Aerial photogrammetry is a popular non‐invasive method for measuring marine mammal body size, body morphometrics, and body condition, but processing large datasets efficiently remains challenging. We developed a machine learning algorithm using Mask R‐CNN models to automatically measure body morphometrics of southern right whales from aerial ...
Chhandak Bagchi   +4 more
wiley   +1 more source

The Enhancement of Catharanthine Content in Catharanthus roseus Callus Culture Treated with Naphtalene Acetic Acid

open access: yesHayati Journal of Biosciences, 2006
The research aim was to examine the enhancement of catharanthine content in Catharanthus roseus callus culture added with different concentration of Naphtalene Acetic Acid (NAA). NAA treatment produced callus that formed hairy roots. Fresh and dry weight
DINGSE PANDIANGAN, NELSON NAINGGOLAN
doaj  

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