Results 1 to 10 of about 1,055,689 (337)

Changes in various secondary metabolites by crossing modern rose cultivars

open access: yesFolia Horticulturae
The aim of the study was to determine the content and composition of phenolic compounds in autochthonous rose hips (R. pendulina, R. spinosissima and R.
Kunc Nina   +3 more
doaj   +1 more source

The Effect of Phosphate Solubilizing Bacteria on the Amount of Morphine, Papaverine, and Noscapine Alkaloids of Papaver somniferum L. [PDF]

open access: yesMajallah-i ̒Ulum-i Bāghbānī
Introduction So far, more than 40 different types of alkaloids have been known in poppy (Papaver somniferum L.) as a valuable medicinal plant, the most important of which are morphine, codeine, thebaine, noscapine, and papaverine.
S. Samavat   +3 more
doaj   +1 more source

Robustness and modularity properties of a non-covalent DNA catalytic reaction [PDF]

open access: yes, 2009
The biophysics of nucleic acid hybridization and strand displacement have been used for the rational design of a number of nanoscale structures and functions. Recently, molecular amplification methods have been developed in the form of non-covalent DNA
Aldaye   +20 more
core   +4 more sources

Influential factors in nectar composition and yield in Leptospermum scoparium : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Plant Science, Institute of Agriculture and the Environment, College of Sciences, Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2015
Material omitted from digital version of thesis: Nickless, E. M., Anderson, C. W. N., Hamilton, G., Stephens, J. M., & Wargent, J. (2016). Soil influences on plant growth, floral density and nectar yield in three cultivars of manuka (Leptospermum ...
Nickless, Elizabeth Mary
core  

Competitive adsorption of plasma proteins at solid—liquid interfaces [PDF]

open access: yes, 1986
The competitive adsorption of human serum albumin (HSA), human immuno-γ-globulin (HIgG) and human fibrinogen (HFb) onto polystyrene (PS) at 20° C and a pH of 7.35 (phosphate-buffered saline) was studied.
Breemhaar, W.   +3 more
core   +3 more sources

The chemical composition of polyphenolic compounds Achillea micranthoides Klok. herbs

open access: yesФармацевтичний журнал, 2020
For obtain modern herbal remedies, medicinal plants containing flavonoids and hydroxycinnamic acids are promising. These polyphenolic compounds are characterized by structural diversity, non-toxicity, a wide range of pharmacological activity.
I. F. Duyun   +3 more
doaj   +1 more source

Exploring the Brainpeps database [PDF]

open access: yes, 2012
Since the discovery that peptides can cross the blood-brain barrier (BBB), doors have been opened to new therapeutics for CNS diseases and pain management.
Bracke, Nathalie   +4 more
core   +1 more source

Ethanol triggers grape gene expression leading to anthocyanin accumulation during berry ripening [PDF]

open access: yes, 2002
Recent studies have shown that low doses of ethanol stimulate the maturation of some fruits. The present work showed that spraying Cabernet Sauvignon grapes, with 5% ethanol at veraison enhances the anthocyanin accumulation.
Chervin, Christian   +9 more
core   +4 more sources

Antidiarrheal potential of Distemonanthus benthamianus Baillon. extracts via inhibiting voltage-dependent calcium channels and cholinergic receptors

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2019
Objective: To evaluate spasmolytic mechanisms of aqueous and methanolic extracts from Distemonanthus benthamianus trunk-bark. Methods: Spasmolytic activities of extracts were evaluated in vitro on spontaneous and potassium chloride-induced jejunum ...
William Yousseu Nana   +8 more
doaj   +1 more source

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