Cytofluid dynamic theory of the origin of base, information, and function. - Ken Naitoh (Artif. Life Robotics, 2002)

Self-organizing mechanism of biosystems: asymmetric density ratio of purine and pyrimidine in RNA. - Ken Naitoh (Artif. Life Robotics, 2005)

Stochastic determinism underlying life: systematic theory for assisting the synthesis of artificial cells and new medicines. - Ken Naitoh (Artif. Life Robotics, 2008)

Engine for cerebral development. - Ken Naitoh (Artif. Life Robotics, 2008)

Inevitability of nTP: information - energy carriers. - Ken Naitoh (Artif. Life Robotics, 2008)

Inevitability of spiral-shape in DNA. - Ken Naitoh; Motohide Yahiro (Artif. Life Robotics, 2008)

Onto-biology: clarifying the spatiotemporal structure. - Ken Naitoh (Artif. Life Robotics, 2010)

Morphogenetic cycle model: clarifying several stages of embryo, brain, lung, and heart. - Akihito Suzuki; Kazuya Ogata; Ken Naitoh (Artif. Life Robotics, 2010)

The inevitability of the bio-molecules: five nitrogenous bases and twenty amino acids. - Ken Naitoh; Kenji Hashimoto; Hiromi Inoue (Artif. Life Robotics, 2011)

Hyper-gourd theory: solving simultaneously the mysteries in particle physics, biology, oncology, neurology, economics, and cosmology. - Ken Naitoh (Artif. Life Robotics, 2012)

Engine for brain development: similarity between engine and brain. - Ken Naitoh; Haruka Kawanobe (Artif. Life Robotics, 2012)

Gourdron theory: revealing synthetically the masses for biological molecular particles of DNA and proteins and abiological particles of quarks and leptons. - Ken Naitoh (Artif. Life Robotics, 2013)

Erratum to: Hyper-gourd theory: solving simultaneously the mysteries in particle physics, biology, oncology, neurology, economics, and cosmology. - Ken Naitoh (Artif. Life Robotics, 2013)

Catastrophic chaos theory: predicting recovery of health or death. - Ken Naitoh; Hirofumi Inoue (Artif. Life Robotics, 2013)

Prognostic medication: for predicting premonition and recovery. - Remi Konagaya; Ken Naitoh; Keisuke Suzuki; Hiroshi Takashima (Artif. Life Robotics, 2017)

Prognostic medication: prediction by a macroscopic equation model for actual medical histories of illness with various recovery speeds. - Aya Hosoi; Tsubasa Takizawa; Remi Konagaya; Ken Naitoh (Artif. Life Robotics, 2020)

A macroscopic theory for predicting catastrophic phenomena in both biological and mechanical chemical reactions. - Remi Konagaya; Tsubasa Takizawa; Ken Naitoh (Artif. Life Robotics, 2020)

The weakest stability theory for stochastic momentum equation: revealing the sizes in biological and abiological particles. - Tomotaka Kobayashi; Ken Naitoh (Artif. Life Robotics, 2023)