Zobrazeno 1 - 10
of 161
pro vyhledávání: '"AGUS HARYONO"'
Autor:
Corry Yanti Manullang, Mufti Petala Patria, Agus Haryono, Sabiqah Tuan Anuar, Suyadi Suyadi, Rafidha Dh Ahmad Opier
Publikováno v:
Indonesian Journal of Chemistry, Vol 23, Iss 1, Pp 251-267 (2022)
This study is the first review of current research on microplastics (MPs) in the marine environments at the national scale in Indonesia from 2015 to 2022. This review was conducted to measure the environmental risk and highlight the waste management
Externí odkaz:
https://doaj.org/article/95df9bfef4fb4159b9fe006799eb7485
Publikováno v:
Edu Sains: Jurnal Pendidikan Sains dan Matematika, Vol 10, Iss 1, Pp 85-95 (2022)
Tujuan Penelitian ini adalah: (1) Menganalisis peningkatan keterampilan berpikir kritis mahasiswa melalui implementasi ELEMA berbasis student-centered learning dan (2) Menganalisis respon mahasiswa terhadap implementasi ELEMA berbasis student-centere
Externí odkaz:
https://doaj.org/article/2d57a1d737924d55a31eb6063970800a
Autor:
Salasiah Salasiah, Dwi Hariyanto, Tri Ahini, Anita Widhiastuti, Rabiatul Adawiyah, Erdiningsih Erdiningsih, Moh Anang Hermansyah, Agus Haryono
Publikováno v:
JIPI (Jurnal IPA dan Pembelajaran IPA), Vol 6, Iss 1, Pp 20-32 (2022)
The COVID-19 pandemic in Indonesia and around the world is still on going. Teaching and learning activities in schools require a change, one of which is by using the internet network (online) to maintain the implementation and quality of learning out
Externí odkaz:
https://doaj.org/article/77afa93078cc47ba94a6aeb17842ebd1
Autor:
Agus Haryono, Chaidir Adam
Publikováno v:
JPBI (Jurnal Pendidikan Biologi Indonesia), Vol 7, Iss 2, Pp 159-170 (2021)
Scientific writing and communication skills of undergraduate students in the Biology Education Program of University of Palangka Raya need to be improved. The purpose of this research was to implement mini-research in animal ecology field practice to
Externí odkaz:
https://doaj.org/article/9926ea85114346a49fca404f96eba828
Autor:
Vivi Purwandari, Saharman Gea, Basuki Wirjosentono, Agus Haryono, I Putu Mahendra, Yasir Arafat Hutapea
Publikováno v:
Indonesian Journal of Chemistry, Vol 20, Iss 4, Pp 801-809 (2020)
Thermal and electrical conductivity studies of Cyclic Natural Rubber nanocomposite with graphene 1 and 2 phr (G1 and G2) and modified 1 and 2 graphenes (mG1 and mG2) have been carried out. Graphene was activated with cetrimonium bromide (CTAB), was i
Externí odkaz:
https://doaj.org/article/77e4885e736d475dbf37045ebd396128
Autor:
Saharman Gea, Agus Haryono, Andriayani Andriayani, Junifa Layla Sihombing, Ahmad Nasir Pulungan, Tiamina Nasution, Rahayu Rahayu, Yasir Arafat Hutapea
Publikováno v:
Elkawnie: Journal of Islamic Science and Technology, Vol 6, Iss 1, Pp 85-95 (2020)
Abstract : Material characteristics analysis of Sarulla natural zeolite (SNZ) with base activation has been carried out. The base used was NaOH at various concentrations; 0.2 M, 0.5 M, and 2 M. Base activated catalysts were characterized by X-ray Flu
Externí odkaz:
https://doaj.org/article/477bc26329d1490b9d376c27e02b1275
Autor:
Agus Haryono, Benidiktus Tanujaya
Publikováno v:
Journal of Honai Math, Vol 1, Iss 2, Pp 127-138 (2018)
Tkinesthetic learning style; problem solvinghe purpose of this research was to study the profile of students' mathematical inductive reasoning abilities regarding visual, auditory and kinesthetic learning styles in solving mathematical problems. The
Externí odkaz:
https://doaj.org/article/e870ffda7ee84f059cb42a3929184341
Publikováno v:
International Journal of Chemical Engineering, Vol 2019 (2019)
Introduction. Adsorption is a purification process with a more efficient energy level than others. Adsorption performance is strongly influenced by the ability of the adsorbent to be used; therefore, the modification of the adsorbent becomes a very i
Externí odkaz:
https://doaj.org/article/6551b4d42995483fbcdfc22ad536756e
Publikováno v:
Jurnal Kimia dan Kemasan, Vol 38, Iss 1, Pp 15-20 (2016)
Sintesis superabsorben hidrogel CMC-g-PAA yang berikatan silang telah dibuat dengan kopolimerisasi cangkok (grafting) radikal bebas menggunakan karboksi metil selulosa (CMC), asam akrilat (AA), kalium persulfat (KPS) sebagai inisiator dan N, N’-met
Externí odkaz:
https://doaj.org/article/a209d3202b96495c8a12ba3b28210c73
Autor:
Saharman Gea, Agus Haryono, Andriayani Andriayani, Junifa Layla Sihombing, Ahmad Nasir Pulungan, Tiamina Nasution, Rahayu Rahayu, Yasir Arafat Hutapea
Publikováno v:
Applied Sciences, Vol 10, Iss 12, p 4126 (2020)
Constituents of liquid smoke possess a huge potential to be converted as value-added chemicals, such as flavoring, antiseptics, antioxidants, or even fossil oil substitutes. However, liquid smoke instability, led by the presence of oxygenate compound
Externí odkaz:
https://doaj.org/article/4766d098b6a145e18f9ff61a91bcee94