Koichi Maruyama - Articles - Scientific Research Publishing

The Relation among the Solar Activity, the Total Ozone, QBO, NAO, and ENSO by Wavelet-Based Multifractal Analysis (Articles)

Fumio Maruyama

Journal of Applied Mathematics and Physics Vol.6 No.6，June 28, 2018

DOI: 10.4236/jamp.2018.66109 790 Downloads 1,786 Views Citations
Relationship between the Atmospheric CO₂ and Climate Indices by Wavelet-Based Multifractal Analysis (Articles)

Fumio Maruyama

Journal of Geoscience and Environment Protection Vol.7 No.1，January 22, 2019

DOI: 10.4236/gep.2019.71004 731 Downloads 1,340 Views Citations
Relationship between the Sunspot Number and Solar Polar Field by Wavelet-Based Multifractal Analysis (Articles)

Fumio Maruyama

Journal of Applied Mathematics and Physics Vol.7 No.5，May 17, 2019

DOI: 10.4236/jamp.2019.75070 598 Downloads 1,254 Views Citations
Influence of the Atlantic Multidecadal Oscillation and the Pacific Decadal Oscillation on Global Temperature by Wavelet-Based Multifractal Analysis (Articles)

Fumio Maruyama

Journal of Geoscience and Environment Protection Vol.7 No.8，August 16, 2019

DOI: 10.4236/gep.2019.78008 648 Downloads 1,648 Views Citations
Relationship between the Northern Hemisphere Sea Ice Area and Global Temperature by Multifractal Analysis (Articles)

Fumio Maruyama

Journal of Applied Mathematics and Physics Vol.8 No.5，May 20, 2020

DOI: 10.4236/jamp.2020.85069 416 Downloads 986 Views Citations
Analyzing the Annual Maximum Magnitude of Earthquakes in Japan by Extreme Value Theory (Articles)

Fumio Maruyama

Open Journal of Applied Sciences Vol.10 No.12，December 23, 2020

DOI: 10.4236/ojapps.2020.1012057 453 Downloads 1,532 Views Citations
Analysis of Japan and World Records in the 100 m Dash Using Extreme Value Theory (Articles)

Fumio Maruyama

Journal of Applied Mathematics and Physics Vol.9 No.7，July 8, 2021

DOI: 10.4236/jamp.2021.97097 247 Downloads 893 Views Citations
An Analysis of the Maximum Lifespan in the World and Japan (Articles)

Fumio Maruyama

Journal of Biosciences and Medicines Vol.10 No.4，April 22, 2022

DOI: 10.4236/jbm.2022.104021 147 Downloads 640 Views Citations
Ultimate Olympics Records in Athletics Using Extreme Value Theory (Articles)

Fumio Maruyama

Open Journal of Applied Sciences Vol.12 No.4，April 29, 2022

DOI: 10.4236/ojapps.2022.124038 185 Downloads 983 Views Citations
Relationship between Solar Activity, Total Ozone, and Solar Ultraviolet Radiation: Multifractal Analysis (Articles)

Fumio Maruyama

Journal of Applied Mathematics and Physics Vol.10 No.6，June 24, 2022

DOI: 10.4236/jamp.2022.106130 106 Downloads 484 Views Citations
Analyzing of the ENSO Index Using Extreme Value Theory (Articles)

Fumio Maruyama

Journal of Geoscience and Environment Protection Vol.11 No.6，June 28, 2023

DOI: 10.4236/gep.2023.116007 90 Downloads 399 Views Citations
Analysis of the USD/JPY and EUR/JPY Exchange Rates Using Multifractal Analysis and Extreme Value Theory (Articles)

Fumio Maruyama

Journal of Applied Mathematics and Physics Vol.11 No.10，October 17, 2023

DOI: 10.4236/jamp.2023.1110184 100 Downloads 479 Views Citations
Estimation of Return Level for Maximum Daily and Hourly Precipitation in Nagano Prefecture, Japan, Using the Extreme Value Theory (Articles)

Fumio Maruyama

Open Journal of Applied Sciences Vol.14 No.8，August 13, 2024

DOI: 10.4236/ojapps.2024.148136 79 Downloads 261 Views Citations
Efficient Solvent- and Catalyst-Free Syntheses of Imine Derivatives Applying the Pressure Reduction Technique: Remarkable Change of the Reaction Rate with the Phase Transition (Articles)

Shoko Suzuki, Shujiro Sakaki, Shinji Ishizuka, Tomomichi Nishino, Hiroyuki Ito, Risehiro Nonaka, Motoyoshi Noike, Takeshi Kodama, Hajime Nozaka, Tsuneyuki Sato, Hitoshi Agematsu, Koichi Maruyama, Shun Oyamada, Takashi Kuroishi, Kazuma Sasaki, Kei Yagawa, Mami Yoshioka, Yasuo Yokoyama

Green and Sustainable Chemistry Vol.8 No.2，May 18, 2018

DOI: 10.4236/gsc.2018.82012 1,019 Downloads 3,254 Views Citations
Human Physical Activity Measurement Method Based on Electrostatic Induction (Articles)

Koichi Kurita

Journal of Sensor Technology Vol.4 No.3，September 1, 2014

DOI: 10.4236/jst.2014.43013 5,412 Downloads 6,333 Views Citations
Attractor-Based Simultaneous Design of the Minimum Set of Control Nodes and Controllers in Boolean Networks (Articles)

Koichi Kobayashi

Applied Mathematics Vol.7 No.14，August 18, 2016

DOI: 10.4236/am.2016.714131 1,831 Downloads 2,667 Views Citations
Possible Effect of Pressure Solution on the Movement of a Canister in the Buffer of Geological Disposal System (Articles)

Koichi Shin

International Journal of Geosciences Vol.8 No.2，February 10, 2017

DOI: 10.4236/ijg.2017.82006 1,836 Downloads 2,819 Views Citations
This article belongs to the Special Issue on Geochemistry and Isotope Research
Regeneration Traits of Four Dominant Species in a Cool-Temperate Conifer-Hardwood Mixed Forest, Northern Japan (Articles)

Koichi Takahashi

American Journal of Plant Sciences Vol.8 No.13，December 11, 2017

DOI: 10.4236/ajps.2017.813223 783 Downloads 1,465 Views Citations
Temperature and Heat Flux Distributions through Single and Double Window Glazing Nongray Calculation (Articles)

Maatouk Khoukhi, Shigenao Maruyama

Smart Grid and Renewable Energy Vol.2 No.1，February 28, 2011

DOI: 10.4236/sgre.2011.21003 7,532 Downloads 13,091 Views Citations
Positioning Training Tool for Radiography (Articles)

Toshinori Maruyama, Hideki Yamamoto

Positioning Vol.4 No.4，November 13, 2013

DOI: 10.4236/pos.2013.44029 9,492 Downloads 13,063 Views Citations

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