Results 51 to 60 of about 6,624 (145)

Determination of Volatile Constituents of the Essential Oil and Absolute of Nyctanthes arbortristis L. Flowers Grown in Sri Lanka

open access: yesJournal of Tropical Forestry and Environment, 2014
The volatile constituents of the essential oil and absolute of Nyctanthes arbortristis L. flowers grown in Sri Lanka were investigated. Hydro-distillation and solvent extraction were used to obtain the essential oil and the absolute respectively.
VS Siriwardena, LSR Arambewela
doaj  

Rules for Maldivian Trading Ships Travelling Abroad (1925) and a Sojourn in Southern Ceylon

open access: yesPoliteja, 2016
‘Rules for Maldivian Trading Ships,’ the translated document that forms the first part of the paper is a twelve‑page manual published by the Royal House on the rules that were to be followed by Maldivian oceangoing ships while on their yearly trading ...
Xavier Romero-Frias
doaj   +1 more source

Dermaptera from Ceylon

open access: yesRevue suisse de zoologie., 1977
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +4 more sources

THE GENUS CYNOMETRA (LEGUMINOSAE) IN CEYLON

open access: yesReinwardtia, 2014
In Ceylon 2 species of Cynometra occur, the wide spread C. iripa of the mangroves, which was enumerated as Cynometra ramiflora var. heterophylla by Thwaites and wrongly included in C. ramiflora by Knaap-van Meeuwen and the new species C.
a. j. g. h. kostermans
doaj  

One pot synthesis of α-Fe2O3/turbostratic carbon composites and their photocatalytic activity under sunlight

open access: yesCarbon Trends, 2021
Sucrose naturally obtained from sugar cane was catalytically graphitized by incorporation of varying amounts of iron (1, 5, 7.5 and 10%) as a one-pot synthesis. The weight of iron was varied relative to the weight of sucrose.
Charitha Thambiliyagodage   +3 more
doaj  

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