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Gastrointestinal tract infection caused by Helicobacter pylori is a common virulent disease found worldwide, and the infection rate is much higher in developing countries than in developed ones. In the pathogenesis of H.
Ishani P. Kalatuwawege+2 more
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I DO not think Mr. Abbay's suggestion of a possible cause of the origin of the Ceylon patenas will be found to hold good to the extent he believes it will. On the Dimbula patenas rock of any kind is very scarce, even if you go several feet down, and where it does occur, it is, to the best of my recollection, almost always gneiss.
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fig. 1, abnormal flower of Serapias lingua, L., of the natural size; fig. 1 a, upper sepal; 1 b and 1 c, semilabelliform lateral sepals; 1 d, labellum; 1 e and 1 f, petals; 1g, the column; 1 h, basal portions of the lateral sepals and of the labellum, the column having been removed so as to show the course of the three groups of spiral vessels which ...
Berkeley, M. J., Broome, C. E.
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Sepucuk surat dari seorang bangsawan Gowa di tanah pembuangan (Ceylon)
This paper looks at an early nineteenth-century Malay letter from a land of exile, Ceylon (present Sri Lanka). The letter, written in Colombo, was dated 3 January 1807 and is in Leiden University Library MS Cod.Or.2241-I 25 [Klt 21/no.526].
S. Suryadi
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ALLOW us to correct a slight error in the address of the President of the Royal Society, as reported in NATURE last week. He speaks of the “completion” of the “Lepidoptera of Ceylon” having been presented to the Library, whereas it is only the first of the three volumes of that work which is as yet complete.
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Background Ceylon krait (Bungarus ceylonicus) is a venomous elapid snake endemic to Sri Lanka. It inhabits shaded home gardens and forests in the wet zone of Sri Lanka and might creep into houses in the night.
Chamara Dalugama+1 more
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Analyzing Safety Culture in Sri Lankan Industrial Chemical Laboratories
Background: A laboratory where chemicals are handled can be considered a hazardous environment, and hence, prudent practices should be strictly enforced. If not, deadly accidents and incidents could occur due to a lack of safety practices and poor safety
Ashen I. Samaranayake+2 more
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This article discusses Nicholas Roerich´s travel to Ceylon as part of his Central Asian expedition of 1923 -1928, which is a less-known episode in the biography of the artist and thinker.
Ranjana Devamitra Senasinghe
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Fresh-cut fruits and vegetables emerge as popular food for consumers in retail markets. However, a loss of millions of dollars yearly to the food industry has been due to discoloration of fruits and vegetables caused by a pronounced reaction called ...
Michelle B. S. Weerawardana+2 more
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