D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Engineering and Technology D-index 35 Citations 4,364 202 World Ranking 5415 National Ranking 97

Overview

What is he best known for?

The fields of study he is best known for:

  • Thermodynamics
  • Mechanical engineering
  • Electrical engineering

Thermal efficiency, Chemical engineering, Mechanics, Microchannel and Concentration ratio are his primary areas of study. The various areas that Shinichi Ookawara examines in his Thermal efficiency study include Biodiesel, NOx, Diesel engine and Volume. His Chemical engineering research includes themes of Fermentation, Starch, Effluent and Hydrogen production, Biohydrogen.

His research in Mechanics intersects with topics in Packed bed, Steam reforming, Thermal and Optics. He interconnects Separator, Vortex and Particle size in the investigation of issues within Microchannel. As part of his studies on Concentration ratio, he frequently links adjacent subjects like Solar cell.

His most cited work include:

  • Degradation of four pharmaceuticals by solar photo-Fenton process: Kinetics and costs estimation (105 citations)
  • Performance, combustion, and emission characteristics of a diesel engine fueled by biodiesel-diesel mixtures with multi-walled carbon nanotubes additives (100 citations)
  • Performance enhancement of concentrated photovoltaic systems using a microchannel heat sink with nanofluids (100 citations)

What are the main themes of his work throughout his whole career to date?

Shinichi Ookawara spends much of his time researching Mechanics, Chemical engineering, Photovoltaic system, Heat sink and Microchannel. The Chemical engineering study combines topics in areas such as Photocatalysis, Microreactor, Combustion, Thermal efficiency and Chromatography. In Photocatalysis, Shinichi Ookawara works on issues like Nuclear chemistry, which are connected to Fermentation.

His Heat sink research is multidisciplinary, incorporating perspectives in Coolant, Phase-change material, Heat transfer, Heat flux and Solar cell. His Solar cell study integrates concerns from other disciplines, such as Thermal, Concentration ratio and Electrical efficiency. His Microchannel study is concerned with the larger field of Thermodynamics.

He most often published in these fields:

  • Mechanics (38.62%)
  • Chemical engineering (27.64%)
  • Photovoltaic system (17.07%)

What were the highlights of his more recent work (between 2019-2021)?

  • Mechanics (38.62%)
  • Chemical engineering (27.64%)
  • Computational fluid dynamics (11.79%)

In recent papers he was focusing on the following fields of study:

The scientist’s investigation covers issues in Mechanics, Chemical engineering, Computational fluid dynamics, Heat sink and Photovoltaic system. His research on Mechanics focuses in particular on Aerodynamics. Shinichi Ookawara has researched Chemical engineering in several fields, including Microreactor, Diesel fuel, Methanol fuel, NOx and Carbon dioxide.

His research integrates issues of Coolant, Optoelectronics, Operating temperature, Electrical efficiency and Pressure drop in his study of Heat sink. His Exergy efficiency research is multidisciplinary, relying on both Solar cell, Mass flow and Microchannel. Shinichi Ookawara focuses mostly in the field of Solar cell, narrowing it down to topics relating to Heat transfer coefficient and, in certain cases, Suns in alchemy and Thermal.

Between 2019 and 2021, his most popular works were:

  • Performance, limits, and thermal stress analysis of high concentrator multijunction solar cell under passive cooling conditions (14 citations)
  • Performance enhancement of twisted-bladed Savonius vertical axis wind turbines (13 citations)
  • Performance enhancement of twisted-bladed Savonius vertical axis wind turbines (13 citations)

In his most recent research, the most cited papers focused on:

  • Thermodynamics
  • Mechanical engineering
  • Electrical engineering

His main research concerns Heat sink, Mechanics, Combustion, Optoelectronics and Chemical engineering. His Heat sink research integrates issues from Exergy efficiency, Nusselt number, Heat transfer, Solar cell and Pressure drop. Shinichi Ookawara focuses mostly in the field of Solar cell, narrowing it down to matters related to Exergy and, in some cases, Thermal.

His study of Aerodynamics is a part of Mechanics. His Chemical engineering research incorporates themes from Kinetic energy, NOx, Diesel fuel and Tube. His study looks at the relationship between Diesel fuel and topics such as Diesel engine, which overlap with Thermal efficiency.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Degradation of four pharmaceuticals by solar photo-Fenton process: Kinetics and costs estimation

Mohamed Gar Alalm;Ahmed Tawfik;Shinichi Ookawara.
Journal of environmental chemical engineering (2015)

184 Citations

Comparison of solar TiO2 photocatalysis and solar photo-Fenton for treatment of pesticides industry wastewater: Operational conditions, kinetics, and costs

Mohamed Gar Alalm;Ahmed Tawfik;Shinichi Ookawara.
Journal of water process engineering (2015)

179 Citations

Performance enhancement of concentrated photovoltaic systems using a microchannel heat sink with nanofluids

Ali Radwan;Mahmoud Ahmed;Shinichi Ookawara;Shinichi Ookawara.
Energy Conversion and Management (2016)

166 Citations

Enhancement of photocatalytic activity of TiO2 by immobilization on activated carbon for degradation of pharmaceuticals

Mohamed Gar Alalm;Ahmed Tawfik;Shinichi Ookawara.
Journal of environmental chemical engineering (2016)

165 Citations

Performance, combustion, and emission characteristics of a diesel engine fueled by biodiesel-diesel mixtures with multi-walled carbon nanotubes additives

Ahmed I. El-Seesy;Ahmed I. El-Seesy;Ali K. Abdel-Rahman;Ali K. Abdel-Rahman;Mahmoud Bady;Mahmoud Bady;S. Ookawara.
Energy Conversion and Management (2017)

165 Citations

Feasibility study on concentration of slurry and classification of contained particles by microchannel

Shinichi Ookawara;Ryochi Higashi;David Street;Kohei Ogawa.
Chemical Engineering Journal (2004)

112 Citations

Improved WO3 photocatalytic efficiency using ZrO2 and Ru for the degradation of carbofuran and ampicillin

Mohamed Gar Alalm;Shinichi Ookawara;Daisuke Fukushi;Daisuke Fukushi;Akira Sato.
Journal of Hazardous Materials (2016)

109 Citations

Numerical Investigation and Experimental Verification of Performance Enhancement of Flat Plate Solar Collector Using Nanofluids

A.A. Hawwash;A.A. Hawwash;Ali K. Abdel Rahman;S.A. Nada;S. Ookawara.
Applied Thermal Engineering (2018)

109 Citations

Performance study and analysis of an inclined concentrated photovoltaic-phase change material system

M. Emam;Shinichi Ookawara;Shinichi Ookawara;Mahmoud Ahmed.
Solar Energy (2017)

109 Citations

Numerical study on development of particle concentration profiles in a curved microchannel

Shinichi Ookawara;David Street;Kohei Ogawa.
Chemical Engineering Science (2006)

102 Citations

If you think any of the details on this page are incorrect, let us know.

Contact us

Best Scientists Citing Shinichi Ookawara

Hamdy Hassan

Hamdy Hassan

Egypt-Japan University of Science and Technology

Publications: 83

Mahmoud Ahmed

Mahmoud Ahmed

Egypt-Japan University of Science and Technology

Publications: 27

Ahmed Tawfik

Ahmed Tawfik

Egypt-Japan University of Science and Technology

Publications: 24

Tapas K. Mallick

Tapas K. Mallick

University of Exeter

Publications: 16

Timothy Noël

Timothy Noël

University of Amsterdam

Publications: 14

Rahman Saidur

Rahman Saidur

Sunway University

Publications: 14

Hussein A. Kazem

Hussein A. Kazem

Sohar University

Publications: 13

Volker Hessel

Volker Hessel

University of Adelaide

Publications: 13

Irfan Anjum Badruddin

Irfan Anjum Badruddin

King Khalid University

Publications: 12

Hafiz Muhammad Ali

Hafiz Muhammad Ali

King Fahd University of Petroleum and Minerals

Publications: 11

Miqdam T. Chaichan

Miqdam T. Chaichan

University of Technology- Iraq

Publications: 10

K.S. Reddy

K.S. Reddy

Indian Institute of Technology Madras

Publications: 10

Gopalakrishnan Kumar

Gopalakrishnan Kumar

Yonsei University

Publications: 10

Masoud Rahimi

Masoud Rahimi

Razi University

Publications: 9

Faizal Bux

Faizal Bux

Durban University of Technology

Publications: 9

Jongyoon Han

Jongyoon Han

MIT

Publications: 9

Trending Scientists

Emin Gün Sirer

Emin Gün Sirer

Cornell University

Tatsuya Akutsu

Tatsuya Akutsu

Kyoto University

Dan Jackson

Dan Jackson

AstraZeneca (United Kingdom)

Bhaskar DasGupta

Bhaskar DasGupta

University of Illinois at Chicago

Robert M. Metzger

Robert M. Metzger

University of Alabama

Falko P. Netzer

Falko P. Netzer

University of Graz

Xu Li

Xu Li

Agency for Science, Technology and Research

Jacob E. Corn

Jacob E. Corn

ETH Zurich

Hongbo Shao

Hongbo Shao

Chinese Academy of Sciences

Anton Van Rompaey

Anton Van Rompaey

KU Leuven

Esther C. Brady

Esther C. Brady

National Center for Atmospheric Research

Kelly G. Wilson

Kelly G. Wilson

University of Mississippi

Maria M. Ttofi

Maria M. Ttofi

University of Cambridge

Linda McDowell

Linda McDowell

University of Oxford

Anja S. Göritz

Anja S. Göritz

University of Freiburg

A. Collier Cameron

A. Collier Cameron

University of St Andrews

Something went wrong. Please try again later.