Takamitsu Kai - Articles - Scientific Research Publishing

Chemical and Biological Properties of Apple Orchard Soils under Natural, Organic, Hybrid, and Conventional Farming Methods (Articles)

Takamitsu Kai, Motoki Kubo

Journal of Agricultural Chemistry and Environment Vol.9 No.3, August 14, 2020

DOI: 10.4236/jacen.2020.93012 933 Downloads 3,026 Views Citations
Effect of Organic and Chemical Fertilizer Application on Growth, Yield, and Soil Biochemical Properties of Landrace Brassica napus L. Leaf-and-Stem Vegetable and Landrace (Norabona) (Articles)

Takamitsu Kai, Masahiko Tamaki

Journal of Agricultural Chemistry and Environment Vol.9 No.4, November 23, 2020

DOI: 10.4236/jacen.2020.94023 949 Downloads 3,620 Views Citations
A Study on Rice Growth and Soil Environments in Paddy Fields Using Different Organic and Chemical Fertilizers (Articles)

Takamitsu Kai, Motoki Kumano, Masahiko Tamaki

Journal of Agricultural Chemistry and Environment Vol.9 No.4, November 26, 2020

DOI: 10.4236/jacen.2020.94024 1,452 Downloads 6,231 Views Citations
Effects of 5-Aminolevulinic Acid (ALA) on Zinnia hybrida Growth and Phytoremediation Effects in Oil-Contaminated Soil (Articles)

Takamitsu Kai, Hiromi Ikeura, Ariaki Ayanokoji, Masahiko Tamaki

Journal of Agricultural Chemistry and Environment Vol.9 No.3, August 11, 2020

DOI: 10.4236/jacen.2020.93009 567 Downloads 1,669 Views Citations
Phytoremediation of Oil-Contaminated Soils by Combining Flowering Plant Cultivation and Inoculation with Acinetobacter junii Strain M-2 (Articles)

Takamitsu Kai, Yu Okamoto, Shuichiro Murakami, Masahiko Tamaki

Journal of Agricultural Chemistry and Environment Vol.9 No.3, August 12, 2020

DOI: 10.4236/jacen.2020.93010 818 Downloads 2,164 Views Citations
Physical and Biochemical Properties of Apple Orchard Soils of Different Productivities (Articles)

Takamitsu Kai, Masaki Mukai, Kiwako S. Araki, Dinesh Adhikari, Motoki Kubo

Open Journal of Soil Science Vol.5 No.7, July 13, 2015

DOI: 10.4236/ojss.2015.57015 5,095 Downloads 7,215 Views Citations
Analysis of Chemical and Biological Soil Properties in Organically and Conventionally Fertilized Apple Orchards (Articles)

Takamitsu Kai, Masaki Mukai, Kiwako S. Araki, Dinesh Adhikari, Motoki Kubo

Journal of Agricultural Chemistry and Environment Vol.5 No.2, May 12, 2016

DOI: 10.4236/jacen.2016.52010 2,695 Downloads 4,930 Views Citations
Characterization of Orchard Fields Based on Soil Fertility Index (SOFIX) (Articles)

Pitchayapa Pholkaw, Quoc Thinh Tran, Takamitsu Kai, Taiki Kawagoe, Kenzo Kubota, Kiwako S. Araki, Motoki Kubo

Journal of Agricultural Chemistry and Environment Vol.9 No.3, August 25, 2020

DOI: 10.4236/jacen.2020.93014 664 Downloads 2,304 Views Citations
Assessing Soil Fertility and Challenges in Organic Vegetable Farms: A Case Study in the Philippines (Articles)

Takamitsu Kai, Maria Claret L. Tsuchiya, Jose Nestor M. Garcia, Simplicio M. Medina

Journal of Agricultural Chemistry and Environment Vol.14 No.1, February 18, 2025

DOI: 10.4236/jacen.2025.141007 210 Downloads 3,276 Views Citations
Improving Engineering Data Management with Semantic Web Techniques (Articles)

Kai Wang

Journal of Service Science and Management Vol.1 No.3, December 30, 2008

DOI: 10.4236/jssm.2008.13021 6,611 Downloads 11,510 Views Citations
On Integrability of Fully Rheonomous Affine Constraints (Articles)

Tatsuya Kai

International Journal of Modern Nonlinear Theory and Application Vol.2 No.2, June 18, 2013

DOI: 10.4236/ijmnta.2013.22016 4,454 Downloads 6,929 Views Citations
An Integrating Algorithm and Theoretical Analysis for Fully Rheonomous Affine Constraints: Completely Integrable Case (Articles)

Tatsuya Kai

Applied Mathematics Vol.4 No.12, December 25, 2013

DOI: 10.4236/am.2013.412235 4,306 Downloads 5,893 Views Citations
Partial Integrability Conditions and an Integrating Algorithm for Fully Rheonomous Affine Constraints (Articles)

Tatsuya Kai

Circuits and Systems Vol.5 No.6, June 13, 2014

DOI: 10.4236/cs.2014.56015 4,101 Downloads 5,283 Views Citations
Circular Obstacle Avoidance Control of the Compass-Type Biped Robot Based on a Blending Method of Discrete Mechanics and Nonlinear Optimization (Articles)

Tatsuya Kai

International Journal of Modern Nonlinear Theory and Application Vol.4 No.3, August 7, 2015

DOI: 10.4236/ijmnta.2015.43013 4,903 Downloads 6,073 Views Citations
Test Study on Navigation in the First Construction Period of Lize Navigation-Power Junction (Articles)

Kai Chen

Engineering Vol.8 No.6, June 22, 2016

DOI: 10.4236/eng.2016.86030 1,936 Downloads 2,931 Views Citations
The Exploration of Factors That Affect Travel Safety of Child Passengers (Articles)

Kai Liu

Open Access Library Journal Vol.5 No.4, April 28, 2018

DOI: 10.4236/oalib.1104574 499 Downloads 1,318 Views Citations
A New Efficient Obstacle Avoidance Control Method for Cars Based on Big Data and Just-in-Time Modeling (Articles)

Tatsuya Kai

Journal of Computer and Communications Vol.6 No.11, November 13, 2018

DOI: 10.4236/jcc.2018.611002 831 Downloads 1,961 Views Citations
Calcium Participates in Secretion of Porphyrin from Shell Gland Epithelial Cells of Japanese Quail (Coturnix coturnix japonica) (Articles)

Osamu Kai

Open Journal of Animal Sciences Vol.9 No.1, January 24, 2019

DOI: 10.4236/ojas.2019.91013 958 Downloads 2,108 Views Citations
Integer Sequences for the Sum of Powers of Trigonometric Values (Articles)

Kai Wang

Open Access Library Journal Vol.6 No.5, May 31, 2019

DOI: 10.4236/oalib.1105417 598 Downloads 1,589 Views Citations
A Simple Method to Generate Integer Sequences (Articles)

Kai Wang

Open Access Library Journal Vol.6 No.6, June 21, 2019

DOI: 10.4236/oalib.1105502 466 Downloads 1,695 Views Citations

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