25   Artículos

 
en línea
Eam Sovisoth, Vikas Singh Kuntal, Prakhar Misra, Wataru Takeuchi and Kohei Nagai    
Inspection data can be used to comprehend and plan effective maintenance of bridges. In particular, the year of initial construction is one of the most important criteria for formulating maintenance plans, making budget allocations, and estimating soundn... ver más
Revista: Infrastructures    Formato: Electrónico

 
en línea
Kazuki Miyakoshi, Shun Ito, Hidetoshi Oya, Yoshikatsu Hoshi, Shunya Nagai     Pág. 112 - 125
This paper proposed a linear matrix inequality (LMI)-based design method of non-fragile guaranteed cost controllers for multi-agent systems (MASs) with leader-follower structures. In the guaranteed cost control approach, the resultant controller guarante... ver más
Revista: Advances in Technology Innovation    Formato: Electrónico

 
en línea
Gregory Hallewell, John Dingley, Martin Doubek, Robin Feuillassier, Sergey Katunin, Koichi Nagai, David Robinson, Alexandre Rozanov, David Williams and Vaclav Vacek    
We have developed ultrasonic instrumentation for simultaneous flow and composition measurement in a variety of gas mixtures. Flow and composition are respectively derived from measurements of the difference and average of sound transit times in opposite ... ver más
Revista: Instruments    Formato: Electrónico

 
en línea
Zhisheng Wang, Yukari Nagai, Jiahui Liu, Nianyu Zou and Jing Liang    
This paper mainly studies the effect of artificial lighting environmental factors on the psychological emotions of observers in the large and practical space of the museums. The purpose is to reveal the relationship between the observers? response and th... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Shun Ito, Kazuki Miyakoshi, Hidetoshi Oya, Yoshikatsu Hoshi, Shunya Nagai     Pág. 234 - 246
In this paper, for multi-agent systems (MASs) with leader-follower structures, we present a linear matrix inequality (LMI)-based design method of an adaptive gain controller considering relative distances between agents. The proposed adaptive gain contro... ver más
Revista: Advances in Technology Innovation    Formato: Electrónico

 
en línea
Kyoko Yarimizu, So Fujiyoshi, Mikihiko Kawai, Luis Norambuena-Subiabre, Emma-Karin Cascales, Joaquin-Ignacio Rilling, Jonnathan Vilugrón, Henry Cameron, Karen Vergara, Jesus Morón-López, Jacquelinne J. Acuña, Gonzalo Gajardo, Oscar Espinoza-González, Leonardo Guzmán, Milko A. Jorquera, Satoshi Nagai, Gemita Pizarro, Carlos Riquelme, Shoko Ueki and Fumito Maruyama    
Harmful algae blooms (HABs) cause acute effects on marine ecosystems due to their production of endogenous toxins or their enormous biomass, leading to significant impacts on local economies and public health. Although HAB monitoring has been intensively... ver más

 
en línea
Sukij Skawsang, Masahiko Nagai, Nitin K. Tripathi and Peeyush Soni    
Integration of ground-based weather variables, satellite-derived host-plant phenology and ANN modelling were applied for rice pest warning and prediction to support an integrated pest management (IPM) programme in the central plain of Thailand.
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Chairath Sirirattanapol, Masahiko NAGAI, Apichon Witayangkurn, Surachet Pravinvongvuth and Mongkol Ekpanyapong    
Information regarding the conditions of roads is a safety concern when driving. In Bangkok, public weather sensors such as weather stations and rain sensors are insufficiently available to provide such information. On the other hand, a number of existing... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Yasutaka Tanaka, Taro Uchida, Hitoshi Nagai and Hikaru Todate    
Soil pipes are commonly found in landslide scarps, and it has been suggested that build-up of pore water pressure due to clogged soil pipes influences landslide initiation. Several researchers have also suggested that entrapped air in the soil layer incr... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Masaya Shimabukuro, Yusuke Tsutsumi, Kosuke Nozaki, Peng Chen, Risa Yamada, Maki Ashida, Hisashi Doi, Akiko Nagai and Takao Hanawa    
This study investigated the time transient effect of zinc (Zn) in the porous titanium dioxide formed by micro-arc oxidation (MAO) treatment routinely performed for Zn-containing electrolytes. The aim of our analysis was to understand the changes in both ... ver más
Revista: Coatings    Formato: Electrónico

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