Zobrazeno 1 - 10
of 167
pro vyhledávání: '"Aris Purwanto"'
The effect of natural waste filter on dimethyl ether production from low calorific coal gasification
Autor:
Herman Saputro, Laila Fitriana, Aris Purwanto, Riyadi Muslim, Fudhail A. Munir, Wei-Cheng Wang
Publikováno v:
Cleaner Engineering and Technology, Vol 21, Iss , Pp 100772- (2024)
In Indonesia, rapid population growth has increased energy demand, especially in the transportation and power generation sectors. The Indonesian government has been active in promoting the use of renewable energy, but the transition from fossil energ
Externí odkaz:
https://doaj.org/article/e8060086af724766b95c579f10c9c37e
Autor:
Herman Saputro, Laila Fitriana, Aris Purwanto, Riyadi Muslim, Fudhail A. Munir, Wei-Cheng Wang
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 5015-5030 (2023)
Research on micro/meso combustor-based small-scale power plants is developing rapidly. This rapid development is motivated by a higher energy density than lithium-ion batteries. In addition, energy needs for portable and mobile devices also drive thi
Externí odkaz:
https://doaj.org/article/97fbc47bf3424a83b0930a16cf792466
Autor:
Herman Saputro, Laila Fitriana, Aris Purwanto, Alan Firdaus, Riyadi Muslim, Fudhail A. Munir, Wei-Cheng Wang
Publikováno v:
Cleaner Engineering and Technology, Vol 16, Iss , Pp 100677- (2023)
Sustainable management of vermicelli waste can reduce waste in the environment. In addition, this waste can be used as a renewable fuel source. This study researched the condenser performance concerning the pyrolysis process of biomass from palm star
Externí odkaz:
https://doaj.org/article/7673c7579fda4ee0b626d14a73548de1
Autor:
Aris Purwanto, Sri Lestari
Publikováno v:
Jurnal Ilmiah Psikologi Terapan, Vol 08, Iss 02, Pp 140-152 (2020)
Objectives: The purpose of this research was to describethe role of literacy education conducted by TBM Panggon Sinau to children.Method: The qualitative research method is used through case studies where data is collected through interviews, observa
Externí odkaz:
https://doaj.org/article/fa052a8d3cf5443399f8e37f9eb69bd6
Publikováno v:
Fluids, Vol 7, Iss 12, p 386 (2022)
The development of portable electronic devices has increased; this development needs to be accompanied by the development of reliable power sources. In this study, two different vortex combustor sets were used in conjunction with a thermoelectric gen
Externí odkaz:
https://doaj.org/article/76aea3274c2c4da4ab7bf2fc6543bd86
Autor:
Arif Imam Suroso, Anto Tri Sugiarto, Yohanes Aris Purwanto, Popong Nurhayati, Nur Hasanah, Anita Primaswari Widhiani, Khairiyah Kamilah, Muchamad Bachtiar, Raden Isma Anggraini, Fithriyyah Shalihati, Hansen Tandra
Publikováno v:
Jurnal Aplikasi Bisnis dan Manajemen, Vol 10, Iss 2, Pp 549-549 (2024)
Background: The palm oil industry strives to implement sustainable development, maintaining the environmental quality. However, the palm oil industry has problems processing liquid waste, often known as palm oil mill effluent (POME), since it could p
Externí odkaz:
https://doaj.org/article/0975ed59a6b644d7a8668da35cfc939b
Publikováno v:
Journal of Tropical Crop Science, Vol 10, Iss 01 (2023)
Priming is a physiological technique of hydration of seed to improve metabolic processes before germination to accelerate germination and seedling growth under normal and stress conditions. This research is aimed to study the pretreatment using ultra
Externí odkaz:
https://doaj.org/article/d738a0bdf51248729886541aa4801a73
Publikováno v:
Indonesian Journal of Agronomy. 51:37-44
True shallot seeds are preferable to tubers as planting materials because of their advantages in storage longevity, lower management cost, and lower seed-borne disease risk. However, environmentally limited production and seed deterioration in uncont
Publikováno v:
Jurnal Keteknikan Pertanian. 11:41-53
Sigupai merupakan varietas beras aromatik yang menjadi ciri khas kabupaten Aceh Barat Daya. Beberapa karakteristik unggulan membuat varietas ini menjadi komoditas yang banyak diminati dan mahal. Keberadaan varietas ini sekarang sulit ditemukan, umur
Publikováno v:
Jurnal Sains dan Kesehatan. 5:78-89
Coronavirus Disease 2019 or COVID-19 is caused by a virus called Severe Acute Respiratory Syndrome Coronavirus 2. Until now, there is no specific treatment guide in dealing with COVID-19 in Indonesia. The curative pharmacological therapy for COVID-19