Yopi Yopi

1.2k total citations
102 papers, 843 citations indexed

About

Yopi Yopi is a scholar working on Biomedical Engineering, Biotechnology and Molecular Biology. According to data from OpenAlex, Yopi Yopi has authored 102 papers receiving a total of 843 indexed citations (citations by other indexed papers that have themselves been cited), including 60 papers in Biomedical Engineering, 55 papers in Biotechnology and 33 papers in Molecular Biology. Recurrent topics in Yopi Yopi's work include Biofuel production and bioconversion (59 papers), Enzyme Production and Characterization (50 papers) and Microbial Metabolic Engineering and Bioproduction (23 papers). Yopi Yopi is often cited by papers focused on Biofuel production and bioconversion (59 papers), Enzyme Production and Characterization (50 papers) and Microbial Metabolic Engineering and Bioproduction (23 papers). Yopi Yopi collaborates with scholars based in Indonesia, Japan and United States. Yopi Yopi's co-authors include Prihardi Kahar, Bambang Prasetya, Chiaki Ogino, Akihiko Kondo, Puspita Lisdiyanti, Ahmad Thontowi, Ario Betha Juanssilfero, Anja Meryandini, Yoshiyuki Sakano and Hiromi Otsuka and has published in prestigious journals such as SHILAP Revista de lepidopterología, Bioresource Technology and Scientific Reports.

In The Last Decade

Yopi Yopi

92 papers receiving 818 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Yopi Yopi Indonesia 16 474 382 243 156 140 102 843
Deniz Çekmecelioğlu Türkiye 18 497 1.0× 333 0.9× 186 0.8× 172 1.1× 122 0.9× 54 976
Lorena Amaya-Delgado Mexico 17 388 0.8× 404 1.1× 209 0.9× 111 0.7× 146 1.0× 46 805
Vishal Kumar India 17 417 0.9× 460 1.2× 316 1.3× 315 2.0× 102 0.7× 40 986
Ho Myeong Kim South Korea 16 498 1.1× 363 1.0× 128 0.5× 160 1.0× 104 0.7× 38 907
Flávia Maria Lopes Passos Brazil 21 516 1.1× 565 1.5× 290 1.2× 162 1.0× 153 1.1× 52 964
Ester Ribeiro Gouveia Brazil 15 506 1.1× 320 0.8× 135 0.6× 155 1.0× 132 0.9× 41 810
Chakrit Tachaapaikoon Thailand 19 632 1.3× 451 1.2× 399 1.6× 197 1.3× 124 0.9× 76 925
Mari S. Chinn United States 21 946 2.0× 677 1.8× 180 0.7× 261 1.7× 110 0.8× 49 1.5k
Xiangyang Ge China 16 389 0.8× 430 1.1× 343 1.4× 147 0.9× 265 1.9× 41 894
Eugéne van Rensburg South Africa 21 827 1.7× 656 1.7× 173 0.7× 173 1.1× 117 0.8× 75 1.3k

Countries citing papers authored by Yopi Yopi

Since Specialization
Citations

This map shows the geographic impact of Yopi Yopi's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Yopi Yopi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Yopi Yopi more than expected).

Fields of papers citing papers by Yopi Yopi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Yopi Yopi. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Yopi Yopi. The network helps show where Yopi Yopi may publish in the future.

Co-authorship network of co-authors of Yopi Yopi

This figure shows the co-authorship network connecting the top 25 collaborators of Yopi Yopi. A scholar is included among the top collaborators of Yopi Yopi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Yopi Yopi. Yopi Yopi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Nuryati, Nuryati, et al.. (2024). Alginate Lyase from Streptomyces olivaceus is a Safe and Effective Antibiofilm in Male Wistar Rats (Rattus norvegicus). Iranian Journal of Toxicology. 18(1). 45–51.
2.
Nuryati, Nuryati, et al.. (2023). Lipase-producing Marine Actinomycetes Having Potential to Degrade PET Film. IOP Conference Series Earth and Environmental Science. 1163(1). 12008–12008. 2 indexed citations
3.
Mangunwardoyo, Wibowo, et al.. (2023). Xylanopectinolytic enzymes by marine actinomycetes from sediments of Sarena Kecil, North Sulawesi: high potential to produce galacturonic acid and xylooligosaccharides from raw biomass. Journal of Genetic Engineering and Biotechnology. 21(1). 31–31. 2 indexed citations
4.
Nuryati, Nuryati, et al.. (2023). Fermentation Effect of Cacao Beans Originate from Jember on Polyphenol-Flavonoid Content and Radical Scavenging Activity. SHILAP Revista de lepidopterología. 19(1). 23–23.
5.
Kahar, Prihardi, Nova Rachmadona, Ario Betha Juanssilfero, et al.. (2021). An integrated biorefinery strategy for the utilization of palm-oil wastes. Bioresource Technology. 344(Pt B). 126266–126266. 46 indexed citations
6.
Hermiati, Euis, Raden Permana Budi Laksana, Widya Fatrıasarı, et al.. (2020). Microwave-assisted acid pretreatment for enhancing enzymatic saccharification of sugarcane trash. Biomass Conversion and Biorefinery. 12(8). 3037–3054. 24 indexed citations
7.
Sasaki, Kengo, Prihardi Kahar, Euis Hermiati, et al.. (2020). High Enzymatic Recovery and Purification of Xylooligosaccharides from Empty Fruit Bunch via Nanofiltration. Processes. 8(5). 619–619. 19 indexed citations
8.
Juanssilfero, Ario Betha, Prihardi Kahar, Hiromi Otsuka, et al.. (2018). Effect of inoculum size on single-cell oil production from glucose and xylose using oleaginous yeast Lipomyces starkeyi. Journal of Bioscience and Bioengineering. 125(6). 695–702. 87 indexed citations
9.
Sasaki, Kengo, Prihardi Kahar, Yopi Yopi, et al.. (2018). Repeated ethanol fermentation from membrane-concentrated sweet sorghum juice using the flocculating yeast Saccharomyces cerevisiae F118 strain. Bioresource Technology. 265. 542–547. 15 indexed citations
10.
Thontowi, Ahmad, et al.. (2017). Pertumbuhan Optimal Bakteri Laut Pseudomonas Aeruginosa LBF-1-0132 Dalam Senyawa Piren. Journal of Biomedical Informatics. 13(1). 80476. 2 indexed citations
11.
Yopi, Yopi, et al.. (2017). Production of Manooligomannan from Palm Kernel Cake by Mannanase Produced from Streptomyces Cyaenus. SHILAP Revista de lepidopterología. 9(1). 73–73. 6 indexed citations
12.
Thontowi, Ahmad, et al.. (2017). Pertumbuhan Optimal Bakteri Laut Pseudomonas aeruginosa LBF-1-0132 dalam Senyawa Piren. 13(1). 107–116. 4 indexed citations
13.
Yopi, Yopi, et al.. (2016). Optimasi Produksi Enzim Amilase dari Bakteri Laut Jakarta (Arthrobacter arilaitensis). 11(2). 5 indexed citations
14.
15.
Damayanthi, Evy, et al.. (2014). KARAKTERISTIK SUSU KERBAU SUNGAI DAN RAWA DI SUMATERA UTARA. SHILAP Revista de lepidopterología. 6 indexed citations
16.
Yopi, Yopi, et al.. (2014). PEMANFAATAN BAKTERI PROBIOTIK INDIGENUS DALAM PEMBUATAN KEJU LUNAK. SHILAP Revista de lepidopterología. 25(1). 7–15. 1 indexed citations
17.
Lisdiyanti, Puspita, et al.. (2014). BIODEGRADATION OF POLYCYCLIC AROMATIC HYDROCARBON (PAH), PHENANTHRENE BY MARINE BACTERIUM THALASSOSPIRA SP. C.260. Marine Research in Indonesia. 35(1). 55–62.
18.
Thontowi, Ahmad & Yopi Yopi. (2013). Keragaman Bakteri Laut Pendegradasi Alkana dan Poliaromatik Hidrokarbon di Pulau Pari Jakarta. 9(1). 75701. 1 indexed citations
19.
Aoki, Hiroyoshi, Yopi Yopi, & Yoshiyuki Sakano. (1997). Molecular cloning and heterologous expression of the isopullulanase gene fromAspergillus nigerA.T.C.C. 9642. Biochemical Journal. 323(3). 757–764. 21 indexed citations
20.
Aoki, Hiroyoshi, et al.. (1996). Two Components of Cell-bound Isopullulanase fromAspergillus nigerATCC 9642—Their Purification and Enzymatic Properties. Bioscience Biotechnology and Biochemistry. 60(11). 1795–1798. 12 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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