Jxiv, JST Preprint Server

Latest preprints

• Waking Up an AI: A Quantitative Framework for Prompt-Induced Phase Transition in Large Language Models

  Makoto Sato

  DOI: https://doi.org/10.51094/jxiv.1202

  • Human-AI collaboration
  • Cognitive Phase Transition
  • Transition-Inducing Prompts
  • Transition Quantifying Prompts
  • Prompt Engineering
  • Conceptual fusion

  Downloads ：81 - Submitted 2025-04-22 05:21:45 UTC - Posted 2025-04-24 09:28:39 UTC

  • PDF

• Food procurement of staple cereals for world major cities in 2050

  Toshichika Iizumi, Takahiro Takimoto, Michiya Hayashi , Hideo Shiogama, Shinichiro Fujimori, Tomoko Hasegawa

  DOI: https://doi.org/10.51094/jxiv.1199

  • food procurement
  • food-miles
  • future projection
  • global
  • cities

  Downloads ：7 - Submitted 2025-04-17 08:20:33 UTC - Posted 2025-04-24 00:51:35 UTC

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• Historical architecture and modern adaptation: a comparative review

  Maher Asaad Baker

  DOI: https://doi.org/10.51094/jxiv.1200

  • Historical Architecture
  • Modern Adaptation
  • Heritage Preservation
  • Anthropology
  • History & Geography

  Downloads ：38 - Submitted 2025-04-17 19:08:47 UTC - Posted 2025-04-22 00:14:55 UTC

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• Effects of Upper-Extremity Functional Training with Brain-Machine Interface on Hand Motor Function in Patients with Subacute Stroke and Hemiplegia: A Historical Control Study

  Ryosuke Takahashi, Yosuke Ara, Senshu Abe, Shunsuke Ebisu, Masayuki Abe, Masaaki Hayashi, Ryotaro Hirose, Tomohide Shirasaka

  DOI: https://doi.org/10.51094/jxiv.1100

  • stroke
  • subacute
  • Upper-Extremity Motor Function
  • Brain-Machine Interface
  • neuromuscular electrical stimulation

  Downloads ：171 - Submitted 2025-02-21 07:12:03 UTC - Posted 2025-04-15 01:06:31 UTC - Versions: 2

  • PDF_ver.2 (日本語)
  • Supplement-1_PDF_ver.2 (日本語)
  • Supplement-2_MP4_ver.2 (日本語)
  • Supplement-3_MP4_ver.2 (日本語)
  • Supplement-4_PDF_ver.2 (日本語)
  • Supplement-5_MP4_ver.2 (日本語)
  • Supplement-6_MP4_ver.2 (日本語)
  • Supplement-7_MP4_ver.2 (日本語)

• A Bottom-Up Demand-Side Energy System Model considering Dynamics of Heat Pump Water Heater and CO2 Emission Factors

  Tomohiro Katsuzaki, Ryuto Shigenobu, Akiko Takahashi, Masakazu Ito, Yosuke Suzuki, Hiroaki Terasaki

  DOI: https://doi.org/10.51094/jxiv.1197

  • technology selection
  • capacity planning
  • operation scheduling
  • household
  • energy management system
  • mixed-integer linear programming

  Downloads ：55 - Submitted 2025-04-10 06:08:57 UTC - Posted 2025-04-14 02:53:53 UTC

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• Graph modeling of a floor plan with isovist graph

  Hideyoshi Odawara, Atsushi Takizawa

  DOI: https://doi.org/10.51094/jxiv.1166

  • spatial analysis
  • floor plan
  • isovist
  • cover problem
  • mathematical programing
  • lazy constraint

  Downloads ：69 - Submitted 2025-03-31 08:34:38 UTC - Posted 2025-04-11 09:39:32 UTC - Versions: 2

  • PDF_ver.2

• Estimation of the timescale for public awareness of the latest research results in astronomy in the 1970s New Value of Reports in School Education as Research Objectives

  Kohji Tsumura, Tomonari Yashiro

  DOI: https://doi.org/10.51094/jxiv.1019

  • History of Astronomy Education
  • popularisation of astronomy
  • Report
  • investigative learning

  Downloads ：103 - Submitted 2025-01-14 15:31:43 UTC - Posted 2025-04-10 09:36:40 UTC - Versions: 2

  • PDF_ver.2 (日本語)
  • Supplement_PDF_ver.2 (日本語)

• Statistical Dynamical Systems of Flaky Particles Suspended in a Two-Dimensional Incompressible Fluid and Their Neural Network Modeling

  Isshin Arai, Tomoaki Itano, Masako Sugihara-Seki

  DOI: https://doi.org/10.51094/jxiv.1195

  • fluid dynamics
  • nonlinear dynamics
  • flow visualization
  • neural network

  Downloads ：51 - Submitted 2025-04-09 03:15:52 UTC - Posted 2025-04-09 09:21:04 UTC

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• Proposal of Vital Data Analysis Platform Using Wearable Sensor

  Yoji Yamato

  DOI: https://doi.org/10.51094/jxiv.1192

  • IoT
  • Wearable Sensor
  • Cloud Computing
  • Spark Streaming
  • Real-Time Processing

  Downloads ：23 - Submitted 2025-04-07 04:57:58 UTC - Posted 2025-04-09 09:18:29 UTC

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• Proposal of Automatic Offloading for Function Blocks of Applications

  Yoji Yamato

  DOI: https://doi.org/10.51094/jxiv.1191

  • Environment Adaptive Software
  • Automatic Offloading
  • Performance
  • Evolutionary Computation
  • Function Block

  Downloads ：25 - Submitted 2025-04-07 04:51:06 UTC - Posted 2025-04-09 09:16:22 UTC

  • PDF