Growth kinetics and stoichiometry of Mentha citrata shooty teratomas transformed by Agrobacterium tumefaciens

1995 ◽  
Vol 17 (4) ◽  
pp. 427-432 ◽  
Author(s):  
M. Ahkam Subroto ◽  
John D. Hamill ◽  
Pauline M. Doran
Keyword(s):  
Agrobacterium Tumefaciens ◽  
Growth Kinetics ◽  
Mentha Citrata

Growth kinetics and scale-up of Agrobacterium tumefaciens

2017 ◽  
Vol 101 (12) ◽  
pp. 4895-4903 ◽  
Author(s):  
Ingrid K. Leth ◽  
Karen A. McDonald
Keyword(s):  
Agrobacterium Tumefaciens ◽  
Growth Kinetics ◽  
Scale Up

scholarly journals TRANSFORMATION OF ORANGEMINT (MENTHA CITRATA, EHRH) WITH AGROBACTERIUM TUMEFACIENS

HortScience ◽  
1990 ◽  
Vol 25 (9) ◽  
pp. 1165c-1165 ◽  
Author(s):  
Christine Berry ◽  
J. Van Eck ◽  
S. Kitto ◽  
A. Smigocki
Keyword(s):  
Agrobacterium Tumefaciens ◽  
Blot Analysis ◽  
Virulent Strain ◽  
Ti Plasmid ◽  
Slot Blot ◽  
Mentha Citrata ◽  
Slot Blot Analysis ◽  
Callus Lines ◽  
Leaf Disks

Orangemint leaf disks were infected with three strains of Agrobacterium tumefaciens: A281, a hyper-virulent strain containing plasmid pTiBo542; C58, a strain containing nopaline Ti plasmid pTiC58; and A136, a derivative of C58 lacking the nopaline Ti plasmid. After a 24 or 48 hr cocultivation, leaf disks were placed on a medium containing MS salts and vitamins, 2% sucrose, and 200 μgm l-1 cefotaxime. Callus formed only on those leaf disks infected with A281. Five callus lines (R-12, -71, -73, -81, -83) were putatively transformed based on succinopine production. Definitive transformations were confirmed via DNA slot blot analysis. All callus lines assayed (R-11. -12, -41, -73, -83) hybridized to a 7.7 KB fragment from the T-DNA region.

Production of terpenes by differentiated shoot cultures of Mentha citrata transformed with Agrobacterium tumefaciens T37

1990 ◽  
Vol 8 (10) ◽  
pp. 601-604 ◽  
Author(s):  
Andrew Spencer ◽  
John D. Hamill ◽  
Michael J. C. Rhodes
Keyword(s):  
Agrobacterium Tumefaciens ◽  
Shoot Cultures ◽  
Mentha Citrata

The Ordered Phase Formation in Ti-Al-Ga Alloys

1970 ◽  
Vol 28 ◽  
pp. 440-441
Author(s):  
Shiro Fujishiro ◽  
Harold L. Gegel
Keyword(s):  
Thermal Stability ◽  
High Temperature ◽  
Titanium Alloys ◽  
Growth Kinetics ◽  
Stoichiometric Composition ◽  
Good Potential ◽  
Alpha Titanium ◽  
Cold Rolled ◽  
Kinetics Of ◽  
Thermal Stability Of

Ordered-alpha titanium alloys having a DO19 type structure have good potential for high temperature (600°C) applications, due to the thermal stability of the ordered phase and the inherent resistance to recrystallization of these alloys. Five different Ti-Al-Ga alloys consisting of equal atomic percents of aluminum and gallium solute additions up to the stoichiometric composition, Ti3(Al, Ga), were used to study the growth kinetics of the ordered phase and the nature of its interface.The alloys were homogenized in the beta region in a vacuum of about 5×10-7 torr, furnace cooled; reheated in air to 50°C below the alpha transus for hot working. The alloys were subsequently acid cleaned, annealed in vacuo, and cold rolled to about. 050 inch prior to additional homogenization

Genetic transformation of Ginkgo biloba by Agrobacterium tumefaciens

2000 ◽  
Vol 108 (4) ◽  
pp. 413-419
Author(s):  
Patricia Dupré ◽  
Jerôme Lacoux ◽  
Godfrey Neutelings ◽  
Dominique Mattar-Laurain ◽  
Marc-André Fliniaux ◽  
...  
Keyword(s):  
Agrobacterium Tumefaciens ◽  
Genetic Transformation ◽  
Ginkgo Biloba

Growth Kinetics of Quantum Size ZnO Particles

1998 ◽  
Vol 536 ◽  
Author(s):  
E. M. Wong ◽  
J. E. Bonevich ◽  
P. C. Searson
Keyword(s):  
Growth Kinetics ◽  
Ostwald Ripening ◽  
Chemical Potential ◽  
Colloidal Suspensions ◽  
Green Emission ◽  
Blue Shift ◽  
Constant Current ◽  
Mass Model ◽  
Zno Particles ◽  
Kinetics Of

AbstractColloidal chemistry techniques were used to synthesize ZnO particles in the nanometer size regime. The particle aging kinetics were determined by monitoring the optical band edge absorption and using the effective mass model to approximate the particle size as a function of time. We show that the growth kinetics of the ZnO particles follow the Lifshitz, Slyozov, Wagner theory for Ostwald ripening. In this model, the higher curvature and hence chemical potential of smaller particles provides a driving force for dissolution. The larger particles continue to grow by diffusion limited transport of species dissolved in solution. Thin films were fabricated by constant current electrophoretic deposition (EPD) of the ZnO quantum particles from these colloidal suspensions. All the films exhibited a blue shift relative to the characteristic green emission associated with bulk ZnO. The optical characteristics of the particles in the colloidal suspensions were found to translate to the films.

Convective effects in microgravity on dendritic growth kinetics and morphologies

1996 ◽  
Author(s):  
M. Glicksman ◽  
M. Koss ◽  
L. Bushnell ◽  
J. LaCombe ◽  
E. Winsa
Keyword(s):  
Growth Kinetics ◽  
Dendritic Growth
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