Institution
Indonesian Institute of Sciences
Facility•Jakarta, Indonesia•
About: Indonesian Institute of Sciences is a facility organization based out in Jakarta, Indonesia. It is known for research contribution in the topics: Population & Biology. The organization has 4795 authors who have published 10544 publications receiving 76990 citations. The organization is also known as: Indonesian Institute of Sciences Cibinong, Indonesia.
Topics: Population, Biology, Species richness, Genus, Fermentation
Papers published on a yearly basis
Papers
More filters
••
TL;DR: It is demonstrated how integrating sodium hypochlorite-extracted xylan and enzymatic hydrolysis could provide an alternative strategy for the generation of XOS from lignocellulosic material.
40 citations
••
TL;DR: In this paper, the authors identify potentials of urban agriculture development in Jakarta and conclude that the development of agriculture in Jakarta required legal support of cross-sectoral stakeholders, which is difficult to obtain.
Abstract: One of the contemporary major problems is food security. In urban areas, particularly related to urbanization in developing countries, this problem has a clear impact to underprivileged inhabitants. Urban agriculture could be potentially re-raised as one of the answers. This study described urban agriculture development in Jakarta. The objective of this study was to identify potentials of urban agriculture development in Jakarta. Institutional perspective was used to observe the possibility, with comparison to Havana (Cuba) and Accra (Ghana). This study concluded that development of urban agriculture in Jakarta required legal support of cross sectoral stakeholders.
39 citations
••
TL;DR: Twenty-one new psammaplysin derivatives (4-24) exhibiting a variety of side chains, as well as six previously known psammamaplysins, were identified from the Indonesian marine sponge Aplysinella strongylata, showing the best antimalarial activity.
Abstract: Twenty-one new psammaplysin derivatives (4-24) exhibiting a variety of side chains, as well as six previously known psammaplysins, were identified from the Indonesian marine sponge Aplysinella strongylata. The double bond on the side chain of the fatty acid-containing psammaplysins was located by GC-MS analysis of the fatty acid methyl esters and their pyrrolidide derivatives. HPLC and Mosher ester studies confirmed that the isolated metabolites possessing a 19-OH substituent were mixtures of diastereomers. Selected compounds (4, 5, 7, 8, 12, 18, and 22) were screened for in vitro activity against chloroquine-sensitive (3D7) P. falciparum malaria parasites. Of the new psammaplysins, 19-hydroxypsammaplysin E (4) showed the best antimalarial activity, with an IC(50) value of 6.4 μM.
39 citations
••
TL;DR: In this article, a patch age and tree size-structured simulator was applied to demonstrate the landscape dynamics of a lowland mixed dipterocarp forest, using census data over a 3 year interval from two 1 ha plots in northern West Kalimantan, Indonesia (Western Borneo).
Abstract: A patch age- and tree size-structured simulator was applied to demonstrate the landscape dynamics of a lowland mixed dipterocarp forest, using census data over a 3 year interval from two 1 ha plots in northern West Kalimantan, Indonesia (Western Borneo). Tree growth rate and recruitment rate were estimated as functions of tree size and local crowding. The effect of local crowding was assumed to be one-sided through light competition, where the basal area for all trees larger than a target tree inside the circle of 10 m radius around the target was employed as the index of crowding. Estimated parameters were similar between the two plots. Tree mortality was expressed by descending function of tree size with asymptotic mortality for large trees corresponding to the gap formation rate. One parameter specifying the survival of trees at gap formation, which was required for the landscape-level simulation of a shifting-gap mosaic, was left undetermined from plot census data. Through simulation, this parameter was estimated so as to best fit the observed among-patch variation in terms of local basal area. The overall time course of simulation and tree size structure were not sensitive to this parameter, suggesting that one-sided competition along the vertical forest profile is a stronger determinant of average forest structure than among-patch horizontal heterogeneity in this forest. Simulated dynamic steady state successfully reproduced the observed forest architecture in the gap-dynamic landscape. It took about 400 years for a vacant landscape to be replaced by a steady-state architecture of forest. Sensitivity analysis suggests that steady-state basal area and biomass are most sensitive to changing gap formation rate and intrinsic size growth rate.
39 citations
••
TL;DR: Overall, all seagrass species had relatively simple branching, comparable to angiosperms of the low temperate salt marsh, speculate that relatively simple root architecture of plants in flooded systems reflects the need for a minimal path length for oxygen transport from shoots to roots.
39 citations
Authors
Showing all 4828 results
Name | H-index | Papers | Citations |
---|---|---|---|
Katsumi Tsukamoto | 63 | 415 | 14099 |
Munekazu Iinuma | 51 | 436 | 11236 |
Jun Aoyama | 37 | 133 | 4174 |
Danny H. Natawidjaja | 34 | 109 | 5306 |
Tetsuro Ito | 32 | 108 | 3196 |
Toshiyuki Tanaka | 31 | 162 | 4356 |
Teruhiko Yoshihara | 31 | 125 | 2952 |
Leonardus B.S. Kardono | 29 | 80 | 2424 |
Suharyo Sumowidagdo | 27 | 100 | 2208 |
Bambang W. Suwargadi | 27 | 59 | 3072 |
Mark V. Erdmann | 27 | 110 | 3074 |
Ahmad Fudholi | 26 | 173 | 3311 |
Wahyoe S. Hantoro | 26 | 56 | 3296 |
Muhammad Danang Birowosuto | 25 | 123 | 2061 |
Kosaku Takahashi | 25 | 80 | 1867 |