Results 81 to 90 of about 1,468 (213)

Influence of Nickel and Aluminum in Bentonite for Ethanol-to-Gasoline Reaction

Bulletin of Chemical Reaction Engineering & Catalysis
Bentonite can be used as a catalyst due to its flexible structure. However, it has several drawbacks, including low thermal and hydrothermal stability, as well as a small surface area and pore volume.
Robert Ronal Widjaya, Yusraini D. I. Siregar, Syifa H. Nabillah, Nino Rinaldi, Sabar P. Simanungkalit, Joni Prasetyo, Adid Adep Dwiatmoko   +6 more
doaj   +1 more source

Activity of NiMo and CoMo catalysts supported on Ti-pillared bentonite for converting waste cooking oil into green diesel

Results in Chemistry
Green diesel can be produced from waste cooking oil through hydrodeoxygenation (HDO) employing NiMo and CoMo catalysts. These catalysts supported on Ti-pillared bentonite have been effectively prepared by pillaring bentonite with titanium as the ...
Nino Rinaldi, Rafif Hadiansyah Alfarez, Novi Liana Sari, Uyi Sulaeman, Anis Kristiani, Egi Agustian, Robert Ronal Widjaya, Adid Adep Dwiatmoko   +7 more
doaj   +1 more source

Plangiopsis adeps Karsch 1896

, 2017
Published as part of Massa, Bruno, 2023, Biodiversity hotspot in the Sangha Trinational Protected Area revealed through Orthoptera Tettigoniidae, pp.
openaire   +3 more sources

A review of picotamide in the reduction of cardiovascular events in diabetic patients

Vascular Health and Risk Management, 2007
Andrea Celestini, Francesco VioliIV Divisione di Clinica Medica, Department of Experimental Medicine and Pathology, University of Rome “La Sapienza,” ItalyAbstract: Picotamide is an antiplatelet drug with a dual inhibitory action.
Andrea Celestini, Francesco Violi
doaj  

Catalytic Performance of Cu-Ni supported on Rice Husk Ash-derived SiO2 for the Hydrogenation of Ethylene Carbonate to Ethylene Glycol

Bulletin of Chemical Reaction Engineering & Catalysis
Ethylene glycol, a crucial compound extensively utilized in solvents, coolants, antifreeze, polyester fiber production, and as a natural gas-drying agent, can be synthesized via the hydrogenation of ethylene carbonate.
Najiah Sephia Maharani, Novia Dwi Rahmawati, Isalmi Aziz, Yati Maryati, Egi Agustian, Robert Ronal Widjaya, Indri Yati, Joni Prasetyo, Nino Rinaldi, Adid Adep Dwiatmoko   +9 more
doaj   +1 more source

Covert Performance of NOMA System With Hardware Impairments in Nakagami Fading Channel

IEEE Transactions on Wireless Communications
In this paper, the covert performance of the non-orthogonal multiple access (NOMA) system with random transmit power under hardware impairments over the Nakagami fading channel is investigated, where the stronger user serves as a covert user (Bob) and ...
Xiangbin Yu, Keyu Shen, Yun Rui, Shihao Yan, Guoqing Jia, Mohsen Guizani   +5 more
semanticscholar   +1 more source

Catalytic hydrodeoxygenation of jatropha oil into green diesel over natural zeolite-supported cobalt catalyst: Insight into Co concentration effect

Case Studies in Chemical and Environmental Engineering
Renewable and environmentally friendly fuels such as green diesel are increasingly important to ensure energy security and maintain ecological balance.
Isalmi Aziz, Dewi Ayu Kusumaningsih, Lutfiah Amalia Putri, Teuku Rizky Ollaf Ramadhan Syah, Nanda Saridewi, Agus Rimus Liandi, Adid Adep Dwiatmoko, Muhammad Ridwan, Lisa Adhani   +8 more
doaj   +1 more source

Pengaruh Edukasi Berdasarkan Teori Efikasi Diri Terhadap Kepatuhan Pembatasan Cairan pada Pasien Gagal Ginjal Kronik yang Menjalani Hemodialisis [PDF]

, 2023
Penatalaksanaan pembatasan cairan yang kurang baik pada pasien hemodialisis dapat menyebabkan penambahan berat badan interdialitik yang dapat mengakibatkan peningkatan mortalitas dan morbiditas.
Adep, Junika
core  

Oxalic acid-assisted sol-gel engineered NiO/CaO-ZrO2 dual-functional materials for high-capacity CO2 capture and complete methanation

Next Materials
Dual-functional materials (DFMs) that integrate CO2 capture and catalytic conversion play crucial roles in advancing sustainable carbon management strategies.
Anis Kristiani, Maulana Hasan Al Ghifari, Nino Rinaldi, Kiky Corneliasari Sembiring, Aminuddin, Rosy Amalia Kurnia Putri, Siti Nurul Aisyiyah Jenie, Adid Adep Dwiatmoko, Panut Mulyono, Himawan Tri Bayu Murti Petrus   +9 more
doaj   +1 more source

Covert Performance of STAR-RIS Aided THz Communication System With RSMA and Phase Errors

IEEE Journal on Selected Areas in Communications
In this paper, the covert performance of the simultaneous transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) aided Terahertz (THz) communication systems with rate-splitting multiple access (RSMA) over the generalized $\alpha ...
Xiangbin Yu, Yue Zhou, Shihao Yan, Yun Rui, Xiaoyu Dang, Chau Yuen, Mohsen Guizani   +6 more
semanticscholar   +1 more source