Results 21 to 30 of about 868,025 (315)

The Effect of Media Types and NAA Concentrations on Agarwood (Aquilaria malaccensis Lamk.) Shoot Development in In Vitro Culture

open access: yesAgriHealth, 2022
Agarwood (Aquilaria malaccensis Lamk.) is a forest product commodity with high economic value, but its availability in nature is decreasing due to deforestation and overexploitation.
Ilham Warfa’ni   +4 more
doaj   +1 more source

Production of Aflatoxin M in a Liquid Medium [PDF]

open access: yesApplied Microbiology, 1975
Aspergillus flavus NRRL 3251 grown on modified yeast extract-sucrose medium produced 1 mg of aflatoxin M 1 per 100 ml of medium.
M R, Pai   +2 more
openaire   +2 more sources

In Vitro Propagation of Rheophytic Orchid, Epipactis flava Seidenf.—A Comparison of Semi-Solid, Continuous Immersion and Temporary Immersion Systems

open access: yesBiology, 2019
Epipactis flava Seidenf. is an endangered Thai rheophytic orchid that has recently shown a rapid decrease in its natural habitat, prompting an urgent need for conservation using ex situ reintroduction methods.
Boworn Kunakhonnuruk   +2 more
doaj   +1 more source

Establishment of an In Vitro Micropropagation Protocol for Hibiscus moscheutos L. ‘Berry Awesome’

open access: yesHorticulturae, 2023
Hibiscus moscheutos L. ‘Berry Awesome’ is a complex hybrid of the new Proven Winners Summerific series of varieties with highly ornamental characteristics.
Mikhail Sereda   +12 more
doaj   +1 more source

Liquid dispersion in packed columns: experiments and numerical modeling [PDF]

open access: yes, 2013
In order to optimize the design of gas-liquid packed columns used in distillation or in absorption processes, it is of high importance to be able to predict liquid dispersion.
Roig, Véronique   +2 more
core   +1 more source

Phase Equilibrium and Optimization Tools: Application for Enhanced Structured Lipids for Foods [PDF]

open access: yes, 2010
Solid-liquid phase equilibrium modeling of triacylglycerols mixtures is essential for lipids design. Considering the α polymorphism and liquid phase as ideal, the Margules 2-suffix excess Gibbs energy model with predictive binary parameter correlations ...
SANTOS, Moises Teles dos   +7 more
core   +1 more source

Micropropagation of Plum (Prunus domestica L.) in Bioreactors Using Photomixotrophic and Photoautotrophic Conditions

open access: yesHorticulturae, 2022
In this study, we propagated two old Galician plum varieties in liquid medium using a temporary immersion system with RITA© bioreactors. Environmental variables including culture system, light intensity, CO2 enrichment, immersion frequency and sucrose ...
Diego Gago   +5 more
doaj   +1 more source

The enigma of optical momentum in a medium [PDF]

open access: yes, 2010
It is 100 years since Minkowski and Abraham first gave rival expressions for the momentum of light in a material medium. At the single-photon level, these correspond, respectively, either to multiplying or dividing the free-space value () by the ...
Loudon, Rodney   +5 more
core   +1 more source

Vaso fermentador de bajo costo para la micropropagación masiva de jengibre

open access: yesAgronomía Mesoamericana, 2007
Vaso fermentador de bajo costo para la micropropagación masiva de jengibre. La presente investigación se realizó en el Centro de Investigación en Biotecnología del Instituto Tecnológico de Costa Rica, durante el primer semestre del 2003 y tuvo como ...
Alejandro Hernández Soto   +2 more
doaj   +1 more source

Critical points and symmetries of a free energy function for biaxial nematic liquid crystals [PDF]

open access: yes, 2015
We describe a general mean field model for the free energy function for a homogeneous medium of mutually interacting molecules, based on the formalism for a biaxial nematic liquid crystal set out by Katriel et al (1986) in an influential paper in Liquid ...
Chillingworth, David   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy