Results 31 to 40 of about 3,681,453 (316)

Enraizamento in vitro do morangueiro (Fragaria x ananassa Duchesne) em diferentes concentrações do meio MS In vitro strawberry (Fragaria x ananassa Duchesne) rooting in different MS medium concentrations

open access: yesCiência Rural, 1999
O presente trabalho foi realizado no Laboratório de Cultura de Tecidos da EMBRAPA/CPACT, Pelotas-RS, com o objetivo de verificar o comportamento in vitro de duas cultivares de morangueiro em diferentes concentrações do meio MS.
Jonny Everson Scherwinski Pereira   +3 more
doaj   +1 more source

A Study on the Effect of Macro- and Micro- Nutrients on Nannochloropsis oceanica Growth, Fatty Acid Composition and Magnetic Harvesting Efficiency

open access: yesPlants, 2020
The effect of iron, manganese, phosphorus and nitrogen on growth and lipid synthesis of the microalgae Nannochloropsis oceanica CCMP1779, as well as their impact on the magnetic harvesting efficiency, are examined under their depriving cell culture ...
Maria G. Savvidou   +9 more
doaj   +1 more source

Contemporary practice of presentation: new tendencies in showing the cultural heritage [PDF]

open access: yesIn Medias Res, 2014
Because of its symbolic meaning, the cultural and historical heritage has a specific value for the modern generations, since it forms the identity and shapes the collective and individual culture of memory.
Ljiljana Manić   +2 more
doaj  

New Medium for Blood Cultures [PDF]

open access: yesApplied Microbiology, 1969
A new medium suitable for blood cultures is described. It contains dextrose, cysteine, iron, and magnesium, in a tris(hydroxymethyl)aminomethane buffer, and a mixture of peptones derived from animal tissues, casein, and yeast. In comparison with Trypticase Soy Broth, the growth rate constants of Staphylococcus aureus ...
J A, Morello, P D, Ellner
openaire   +2 more sources

Serum-free media supplements carry miRNAs that co-purify with extracellular vesicles

open access: yesJournal of Extracellular Vesicles, 2019
Recent studies on extracellular RNA raised awareness that extracellular vesicles (EVs) isolated from cultured cells may co-purify RNAs derived from media supplements such as fetal bovine serum (FBS) confounding EV-associated RNA.
Martin Auber   +4 more
doaj   +1 more source

The growth of plant embryos in vitro. Preliminary experiments on the role of accessory substances [PDF]

open access: yes, 1937
The aseptic culture of plant embryos isolated from the seed dates back to the work of Brown and Morris,(1) Hannig(2) and Dietrich.(3) More recent contributions to our knowledge concerning the culture in vitro of excised embryos have been made by Tukey,(4)
Axtman, Grice, Bonner, James
core   +1 more source

Comparative Study of Xenobiotic-Free Media for the Cultivation of Human Limbal Epithelial Stem/Progenitor Cells. [PDF]

open access: yes, 2017
The culture of human limbal epithelial stem/progenitor cells (LSCs) in the presence of animal components poses the risk of cross-species contamination in clinical applications.
Chen, Luxia   +2 more
core   +1 more source

Impact of the co-culture of Saccharomyces cerevisiae–Oenococcus oenion malolactic fermentation and partial characterization of a yeast-derived inhibitory peptidic fraction [PDF]

open access: yes, 2010
The present study was aimed to evaluate the impact of the co-culture on the output of malolactic fermentation and to further investigate the reasons of the antagonism exerted by yeasts towards bacteria during sequential cultures.
Mathieu, Florence   +2 more
core   +2 more sources

The Issues of Apricot (Prunus Armeniaca L.) Micropropagation

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2017
The effect of four modified mediums for apricot multiplication was observed in this study. A total number of 1864 single nodes of 20 Prunus armeniaca L.varieties were established.
Martina Kudělková   +3 more
doaj   +1 more source

Knowledge management, absorptive capacity and organisational culture: A case study from Chinese SMEs [PDF]

open access: yes, 2008
Copyright © 2008 Inderscience Enterprises Ltd. This is the author's accepted manuscript. The final published article is available from the link below.Based on the analysis of an innovative medium sized enterprise from mainland China, this paper ...
Tally Hatzakis, Weifeng Chen
core   +1 more source

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