Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Sudarmadji Sudarmadji"'
Autor:
Najmul Hidayat, Sudarmadji Sudarmadji
Publikováno v:
Rekayasa Mesin, Vol 15, Iss 1, Pp 221-231 (2024)
Coolant in automotive engine cooling systems generally uses coolant with a minimum ethylene2 glycol mixture of 30 percent. Currently, the use of nanoparticles can be mixed in basic coolant between fluid and nanoparticles that have better thermal phys
Externí odkaz:
https://doaj.org/article/94d0448041e34973b6a648b86d7ac863
Publikováno v:
Indonesian Journal of Tourism and Leisure, Vol 4, Iss 1, Pp 79-96 (2023)
Budaya merupakan unsur signifikan kepariwisataan. Wisatawan melakukan perjalanan ke berbagai tempat karena orintasi budaya. Survei UNWTO (United Nations World Tourism Organization) setiap tahunnya, melaporkan perkembangan pariwisata budaya terus meni
Externí odkaz:
https://doaj.org/article/236d3954686c4e85abd996d67a24b202
Publikováno v:
Indonesian Journal of Geography, Vol 52, Iss 1, Pp 61-68 (2020)
The conversion of tropical peat forest to other land uses can reduce organic carbon (C) and stable C isotope (δ13C) of peat soil. This research aimed at analyzing the soil organic-C and δ13C of peatland with respect to maturity (fibric, hemic and s
Externí odkaz:
https://doaj.org/article/879d80e07cc34b0e9721ac2cb7d7ddf5
Publikováno v:
Indonesian Journal of Geography, Vol 51, Iss 3, Pp 295-303 (2019)
The development of housing in Yogyakarta eventually led to increased levels of runoff. To mitigate runoff increases, infiltration wells were constructed in a specific network. The northern part of Yogyakarta is now facing urbanization, and there are
Externí odkaz:
https://doaj.org/article/405ba5418f07434699b6d0a2105e2214
Publikováno v:
Indonesian Journal of Geography, Vol 51, Iss 3, Pp 261-272 (2019)
Flooding has been natural disaster in Indonesia and elsewhere. This research is designed to create scenarios and designs conservation to mitigate flooding disaster. Data potential ,vulnerability, and duplicated river covering 0.25% of the targeted fl
Externí odkaz:
https://doaj.org/article/28573909d4ac4202b7df1b69c792a7d2
Publikováno v:
Biosaintifika: Journal of Biology & Biology Education, Vol 11, Iss 2, Pp 279-288 (2019)
The detailed causal factors of flood have not been established, whether because of the damage of upper watershed, sedimentation resulting in shallow river, forest conversion, the decrease in abundance and structure or high rainfall. The study aimed a
Externí odkaz:
https://doaj.org/article/4183875a9f394a009f1d0d2ac4257ab0
Publikováno v:
BioLink, Vol 5, Iss 2, Pp 81-87 (2019)
Butterfly is the insect that the existence is determined by the ability of their distribution and adaptation towards the environmental factor. The decrease of the plant species diversity in a habitat will affect the diversity of the butterfly species
Externí odkaz:
https://doaj.org/article/0b7e947460764a2dab47bf12c36164dc
Penilaian Kerentanan Air Permukaan terhadap Pencemaran di Sub DAS Garang Hilir Berbasis Multi-Indeks
Publikováno v:
Jurnal Wilayah dan Lingkungan, Vol 5, Iss 3, Pp 168-180 (2017)
Assessing the surface water vulnerability to pollution in the Garang Downstream Watershed Semarang requires a study concerned with some environmental components/indicators. Vulnerability measurement through surface water susceptibility index formulat
Externí odkaz:
https://doaj.org/article/faf9c4a2a9204c4bb7d3639d9c409509
Publikováno v:
Majalah Ilmiah Biologi Biosfera: A Scientific Journal, Vol 33, Iss 2, Pp 71-75 (2017)
Krom dalam limbah cair batik dapat dikurangi dengan metode biosorpsi menggunakan biosorben yang murah, melimpah dan mudah didapat yaitu S. cinereum dan limbah baglog P. ostreotus. Kelemahan ukuran partikel yang kecil adalah sulit dipisahkan dari limb
Externí odkaz:
https://doaj.org/article/7405ba4270104aedab41784f90cc83af
Autor:
Rifan Acik, Sudarmadji Sudarmadji
Publikováno v:
Jurnal Ilmu Dasar, Vol 18, Iss 1, Pp 61-64 (2017)
The Mangrove ecosystem has benefits, one of them as the buffer ecosystem. This research has purpose to know the relationship between community structure of Mangrove and the ecologycal factor in Pangpang bay, Alas Purwo National Park. The result from
Externí odkaz:
https://doaj.org/article/068e7763d3fd42c8982bdb591831c416