In some cases, hyperfocus can "capture" a person, perhaps causing them to appear unfocused or to start several projects, but complete few. Some examples include spending "too much" time playing video games or becoming pleasurably absorbed by one aspect of an assignment or task to the detriment of the overall assignment. However, hyperfocus is not always described in a positive light. The flow state shares many characteristics with hyperfocus. Named by the psychologist Mihály Csíkszentmihályi in 1975, the concept has been widely referred to across a variety of fields (and is particularly well recognized in occupational therapy), though the concept has been claimed to have existed for thousands of years under other names. In essence, flow is characterized by the complete absorption in what one does, and a resulting transformation in one's sense of time.
#Flowstate mat full#
In positive psychology, a flow state, also known colloquially as being in the zone, is the mental state in which a person performing some activity is fully immersed in a feeling of energized focus, full involvement, and enjoyment in the process of the activity. Yoshida (2006), Effect of the flow state on streaming current, Geophys. Revil on 'Effect of the flow state on streaming current', Geophys. Hatano (2011), Flash weakening is limited by granular dynamics, Geophys.
Yoshida (2012), Changes in electrokinetic coupling coefficients of granite under triaxial deformation, International Journal of Geophysics, Vol.2012, 290915. Kuwano (2013), Origin of the velocity-strengthening nature of granular friction, Pure and Applied Geophysics, doi:10.1007/s0002-9.
Hatano (2013), Crossover from negative to positive shear rate dependence in granular friction, Geophys. Hatano (2013), Granular Friction in a Wide Range of Shear Rates, AIP Conf. Uyeshima (2015), Origin of transient self-potential signals associated with very long period seismic pulses observed during the 2000 activity of Miyakejima volcano, J. We experimentally show that the crossover from negative to positive shear-rate dependence occurs at a characteristic shear rate, relating to competition between two different physical processes. However, it remains unknown how these two distinct laws are connected (or not connected). In statistical physics, another empirical law holds for much faster deformation (such as flow on an inclined plane), for which the friction coefficient exhibits positive shear-rate dependence. In geoscience, the rate- and state-dependent friction law is established based on experiments conducted at very slow shear rates, at which the friction coefficient generally exhibits negative shear-rate dependence. How friction depends on the sliding velocity is an important problem because it determines the stability of mountains, hills and faults for this reason, it has been investigated in various research fields. Toray Science Education Prize Encouragement Awardįriction of granular matter, rocks and faultsįriction of granular matter is important in analyzing various phenomena in geosciences such as landslides, debris flows, crater formation and earthquake. JSPS Grant-in-Aid for JSPS Fellows (DC1), #05J11788 (PI) JSPS Grant-in-Aid for Young Scientists (Start-up), #21840022 (PI) JSPS Grant-in-Aid for Young Scientists (B), #25800257 (PI)įGI Grant-in-aid, Fukada Geological Institute (PI) JSPS Grant-in-Aid for Scientific Research (B), #26282043 (Co) JAMSEC Grant‐in‐Aid for Research and Development (PI) JSPS Grant-in-Aid for challenging Exploratory Research, #15K13561 (Co) JSPS Grant-in-Aid for challenging Exploratory Research, #16K13877 (PI)
Part-time Lecturer, Utsunomiya UniversityĮducation University of Tokyo (Ph.D., 2008 M.S., 2005 B.S., 2003, in Geophysics) JSPS Research Fellow (DC1), University of Tokyo Scientist, Japan Agency for Marine-Earth Science and Technology (JAMSTEC)
Global Oceanographic Data Center (GODAC)įriction and fracture of granular matter, rocks and faults /.Center for Earth Information Science and Technology (CEIST).Center for Mathematical Science and Advanced Technology (MAT).Research Institute for Value-Added-Information Generation (VAiG).Center for Mathematical Science and Advanced Technology (MAT)Ĭomputational Science and Engineering Group
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