Search
Login
IRUOR Home
→
Scholarly Publications
→
Conference and Symposia Proceedings
→
Ruhuna International Science and Technology Conference
→
Search
JavaScript is disabled for your browser. Some features of this site may not work without it.
Search
Filters
Use filters to refine the search results.
Current Filters:
Title
Author
Subject
Date issued
Has File(s)
Filename
File description
Contains
Equals
ID
Not Contains
Not Equals
Not ID
New Filters:
Title
Author
Subject
Date issued
Has File(s)
Filename
File description
Contains
Equals
ID
Not Contains
Not Equals
Not ID
Showing 10 out of a total of 12 results for community: Ruhuna International Science and Technology Conference.
(0.005 seconds)
Now showing items 1-10 of 12
1
2
Next Page
Sort Options:
Relevance
Title Asc
Title Desc
Issue Date Asc
Issue Date Desc
Results Per Page:
5
10
20
40
60
80
100
A preliminary study of a new chromogen derived from phenolphthalein for the trace analysis of fluoride
Liyanage, Kavindi
;
Dissanayake, A.S.
;
Yapa, Y.M.A. Lalith
(
Faculty of Science, University of Ruhuna, Matara, Sri Lanka
,
2015-01-22
)
Visual Detection of Fluoride ions by a Simple Chromogen, Bromothymol Blue Diacetate
Dissanayake, A.S.
;
Fernando, W.N.R.
(
Faculty of Science, University of Ruhuna, Matara, Sri Lanka
,
2017-01-26
)
Isolation of natural pigments with potential photosensitizing property
Amarasinghe, A.A.D.D.K.
;
Dissanayake, A.S.
;
Dananjaya, S.H.S.
(
Faculty of Science, University of Ruhuna, Matara, Sri Lanka
,
2014-01-22
)
Sunscreen activity of Punica granatum (Pomegranate) leaf extract
Dissanayake, A.S.
;
Maduwanthi, W.K.N.
(
Faculty of Science, University of Ruhuna, Matara, Sri Lanka
,
2023-01-18
)
Isolation and characterization of Pomelo pectin and preparation of pectin derived Ag nanoparticles
Nayanaransi, L.A.U.
;
Edussuriya, M.
;
Dissanayake, A.S.
(
Faculty of Science, University of Ruhuna, Matara, Sri Lanka
,
2018-02-15
)
Isolation and physicochemical characterization of sour orange pectin
Nayanaransi, L.A.U.
;
Edussuriya, M.
;
Dissanayake, A.S.
(
Faculty of Science, University of Ruhuna, Matara, Sri Lanka
,
2019-01-30
)
Evaluation of in vitro antioxidant and sunscreening activities of different solvent extracts obtained from Drypetes sepiaria (Weera) leaves
Hettihewa, S.K.
;
Kaushalya, W.P.D.
;
Dissanayake, A.S.
(
Faculty of Science, University of Ruhuna, Matara, Sri Lanka
,
2018-02-15
)
Evaluation of in vitro sun screening activity of Solanum violaceum (Thiththa thibbatu) leaf extract
Kumari, G.K.W.L.R.T.
;
Dissanayake, A.S.
;
Hettihewa, S.K.
(
Faculty of Science, University of Ruhuna, Matara, Sri Lanka
,
2020-01-22
)
UV-Blocking activity of Cocosnucifera (coconut) leaf extracts
Dissanayake, A.S.
;
Sathishka, P.K.
(
Faculty of Science, University of Ruhuna, Matara, Sri Lanka
,
2024-01-24
)
Herbal cream formulation enriched with extracts of Pterocarpus marsupium (Gammalu) bark
Nawarathna, T.P.H.
;
Dissanayake, A.S.
;
Hettihewa, S.K.
(
Faculty of Science, University of Ruhuna, Matara, Sri Lanka
,
2024-01-24
)
Now showing items 1-10 of 12
1
2
Next Page
Sort Options:
Relevance
Title Asc
Title Desc
Issue Date Asc
Issue Date Desc
Results Per Page:
5
10
20
40
60
80
100
Browse
All of DSpace
Communities & Collections
By Issue Date
Authors
Titles
Subjects
This Community
By Issue Date
Authors
Titles
Subjects
My Account
Login
Register
Discover
Author
Dissanayake, A.S. (12)
Hettihewa, S.K. (4)
Edussuriya, M. (2)
Nayanaransi, L.A.U. (2)
Amarasinghe, A.A.D.D.K. (1)
Dananjaya, S.H.S. (1)
Fernando, W.N.R. (1)
Janarammi, G.E. (1)
Jayashan, T.W.K.S.S. (1)
Kaushalya, W.P.D. (1)
... View More
Subject
SPF (3)
Sunscreening activity (3)
Anhydrouronic acid content (2)
Degree of esterification (2)
Leaf extracts (2)
Pectin (2)
Sunscreen activity (2)
Antibacterial (1)
Antifungal (1)
Antioxidant (1)
... View More
Date Issued
2024 (3)
2018 (2)
2014 (1)
2015 (1)
2017 (1)
2019 (1)
2020 (1)
2022 (1)
2023 (1)
Has File(s)
Yes (12)