Výsledky vyhledávání - "Kenichi MORITA"

Akademický článek

A Universal Reversible Turing Machine that Directly Simulates Reversible Counter Machines

Autor: Kenichi Morita

Publikováno v: Computer Science Journal of Moldova, Vol 32, Iss 3(96), Pp 425-445 (2024)

We construct a 1-tape 98-state 10-symbol universal reversible Turing machine (URTM(98,10)) that directly simulates reversible counter machines (RCMs). The objective of this construction is not to minimize the numbers of states and tape symbols, but t

Externí odkaz: https://doaj.org/article/2b19c8a536d542fa996c9b9aeb9e17a3

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Akademický článek

Japan Trevo Registry: Real-world Registry of Stent Retriever Alone or in Combined Therapy with Aspiration Catheter for Acute Ischemic Stroke in Japan

Publikováno v: Neurologia Medico-Chirurgica, Vol 63, Iss 11, Pp 503-511 (2023)

Endovascular therapy (EVT) for real-world patients after extended time frames is associated with concerns about its efficacy and safety. We conducted a prospective registry at 77 centers between November 2019 and October 2020. The registry criteria i

Externí odkaz: https://doaj.org/article/f78de34a2937465983b74792e408ab2e

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Akademický článek

Multi-Stream Adaptive Graph Convolutional Network Using Inter- and Intra-Body Graphs for Two-Person Interaction Recognition

Autor: Yoshiki Ito, Kenichi Morita, Quan Kong, Tomoaki Yoshinaga

Publikováno v: IEEE Access, Vol 9, Pp 110670-110682 (2021)

Two-person interaction recognition has become an area of growing interest in human action recognition. The graph convolutional network (GCN) using human skeleton data has been shown to be highly effective for action recognition. Most GCN-based method

Externí odkaz: https://doaj.org/article/c1354e545b0d4c0080bbba1dd2fc4627

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Akademický článek

Randomised placebo-controlled multicentre trial to evaluate the efficacy and safety of JTR-161, allogeneic human dental pulp stem cells, in patients with Acute Ischaemic stRoke (J-REPAIR)

Publikováno v: BMJ Open, Vol 12, Iss 5 (2022)

Introduction JTR-161 is a novel allogeneic human cell product consisting of dental pulp stem cells isolated from the extracted teeth of healthy adults. It is currently under development as a cell-based therapy for ischaemic stroke. The aim of this st

Externí odkaz: https://doaj.org/article/4bd69d43a57e478bb7ce85b76fd06260

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Akademický článek

A novel electron emission-based cell culture device promotes cell proliferation and differentiation of pre-osteoblastic MC3T3-E1 cells.

Autor: Fumiaki Sugimori, Hiroyuki Hirakawa, Ai Tsutsui, Hiroyuki Yamaji, Shohei Komaru, Mai Takasaki, Tadashi Iwamatsu, Toshimasa Uemura, Yo Uemura, Kenichi Morita, Takashi Tsumura

Publikováno v: PLoS ONE, Vol 14, Iss 3, p e0213579 (2019)

In this report we demonstrate the effect of a novel electron emission-based cell culture device on the proliferation and differentiation of pre-osteoblastic MC3T3-E1 cells. Our device has an electron emission element that allows, for the first time,

Externí odkaz: https://doaj.org/article/772078ce90b0480ba2cef7aa9dbe4f0f

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Akademický článek

Reversible Logic Elements with Memory and Their Universality

Autor: Kenichi Morita

Publikováno v: Electronic Proceedings in Theoretical Computer Science, Vol 128, Iss Proc. MCU 2013, Pp 3-14 (2013)

Reversible computing is a paradigm of computation that reflects physical reversibility, one of the fundamental microscopic laws of Nature. In this survey, we discuss topics on reversible logic elements with memory (RLEM), which can be used to build r

Externí odkaz: https://doaj.org/article/629b90d663414ba58e6c9acf38272126

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Akademický článek

Universality of One-Dimensional Reversible and Number-Conserving Cellular Automata

Autor: Kenichi Morita

Publikováno v: Electronic Proceedings in Theoretical Computer Science, Vol 90, Iss Proc. AUTOMATA&JAC 2012, Pp 142-150 (2012)

We study one-dimensional reversible and number-conserving cellular automata (RNCCA) that have both properties of reversibility and number-conservation. In the case of 2-neighbor RNCCA, García-Ramos proved that every RNCCA shows trivial behavior in t

Externí odkaz: https://doaj.org/article/2fd540dfec42413dabe8496b1452082f

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Akademický článek

A Polynomial-Time Reduction from the 3SAT Problem to the Generalized String Puzzle Problem

Autor: Kenichi Morita, Chuzo Iwamoto, Kento Sasaki

Publikováno v: Algorithms, Vol 5, Iss 2, Pp 261-272 (2012)

A disentanglement puzzle consists of mechanically interlinked pieces, and the puzzle is solved by disentangling one piece from another set of pieces. A string puzzle consists of strings entangled with one or more wooden pieces. We consider the genera

Externí odkaz: https://doaj.org/article/6fdf012a08ec429281b5e63487fdb581

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