Results 21 to 30 of about 7,345 (218)

Evaluasi Uji Keturunan Pulai Darat (Alstonia Angustiloba Miq.) Umur Tiga Tahun Di Wonogiri, Jawa Tengah [PDF]

open access: yes, 2016
Evaluation were observed at three years old of Alstonia angustiloba Miq. progeny trial at Wonogiri, Central Java. The experimental design of the trial was laid out in Randomized Complete Block Design consisting of 43 families, 6 replications, 4 tree-plot
Mashudi, M. (Mashudi)   +1 more
core   +2 more sources

MATARANINE A AND B: A NEW DIASTOMERIC INDOLE ALKALOID FROM Alstonia scholaris R.Br. OF LOMBOK ISLAND

open access: yesIndonesian Journal of Chemistry, 2010
Alstonia scholaris R. Br., (Apocynaceae) is widely distributed in Indonesia and in Lombok Island, the plant locally known as ";lolon nita"; has been used to treat malaria.
Surya Hadi
doaj   +1 more source

The earliest iron-producing communities in the Lower Congo region of Central Africa : new insights from the Bu, Kindu and Mantsetsi sites [PDF]

open access: yes, 2019
In 2015 the KongoKing research project team excavated the Bu, Kindu and Mantsetsi sites situated in the Kongo-Central Province of the Democratic Republic of Congo (DRC). All are part of the Kay Ladio Group.
Beeckman, Hans   +4 more
core   +1 more source

Size variation in the vascular cambium and its derivatives in two Alstonia species Variação em tamanho do cambio vascular e seus tecidos derivados em duas espécies de Alstonia

open access: yesActa Botânica Brasílica, 2007
Two tropical tree species viz. Alstonia venenata Br. and Alstonia neriifolia Don. (Apocynaceae) were investigated to detect size variation in different elements of the cambium and its derivative tissues.
Moin A. Khan, Badruzzaman Siddiqui
doaj   +1 more source

Macralstonine from Alstonia muelleriana [PDF]

open access: yesPhytochemistry, 1971
Abstract Macralstonine has been isolated from the alkaloidal fraction of Alstonia muelleriana. This supports the close phytochemical relationship between this species and A. macrophylla inferred in other recent work.
Cook, James M., Le Quesne, Philip W.
openaire   +2 more sources

Developing Hydrophobic Paper as a Packaging Material Using Epicuticular Wax: A Sustainable Approach

open access: yesBioResources, 2014
There is an urgent need for a biodegradable, hydrophobic material that can be used in developing packaging materials. In this preliminary study, epicuticular wax has been extracted from the leaves of Calotropis procera and Alstonia scholaris using ...
Jyoti Yadav   +2 more
doaj   +1 more source

A Study of the Corrosion Inhibition of Mild Steel in 0.5M Tetraoxosulphate (VI) acid by Alstonia boonei Leaves Extract as an Inhibitor at Different Temperatures [PDF]

open access: yes, 2017
A comparative study of the corrosion inhibition performance of Alstonia boonei leaves extract in 0.5M tetraoxosulphate (VI) acid at different temperatures (30ᵒC, 50ᵒC and 70ᵒC) was undertaken.
Elachi, E. E. (Elachi)   +3 more
core   +1 more source

Ameliorating effect of Alstonia scholaris L. bark extract on histopathological changes following viper envenomation in animal models

open access: yesToxicology Reports, 2018
Objectives: The primary symptoms associated with snake envenomation are both systemic and local. The local symptoms are characterized by pain, swelling, haemorrhage and myonecrosis at the site of bite.
Rituparna Ghosh   +2 more
doaj   +1 more source

Combined Anthocleista vogelii and Alstonia boonei Stem Barks Extract Alleviates Hyperlipidaemia and Renal Malfunctions in Benign Prostatic Hyperplasia-Induced Rats

open access: yesBiology, Medicine & Natural Product Chemistry, 2022
Benign prostatic hyperplasia (BPH) is a urological disease prevalent among the ageing male population, which impairs the quality of life, including hyperlipidaemia and a decline in renal functions.
Robert Ikechukwu Uroko   +5 more
doaj   +1 more source

Pharmacokinetic Herb-Drug Interactions: Insight into Mechanisms and Consequences [PDF]

open access: yes, 2015
Herbal medicines are currently in high demand, and their popularity is steadily increasing. Because of their perceived effectiveness, fewer side effects and relatively low cost, they are being used for the management of numerous medical conditions ...
Horie, Toshiharu   +3 more
core   +1 more source

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