Zobrazeno 1 - 10
of 297
pro vyhledávání: '"Yamamoto, Hideaki"'
In vitro neuronal culture is an important research platform in cellular and network neuroscience. However, neurons cultured on a homogeneous scaffold form dense, randomly connected networks and display excessively synchronized activity; this phenomen
Externí odkaz:
http://arxiv.org/abs/2405.19159
Autor:
Monma, Nobuaki, Yamamoto, Hideaki, Fujiwara, Naoya, Murota, Hakuba, Moriya, Satoshi, Hirano-Iwata, Ayumi, Sato, Shigeo
Hierarchically modular organization is a canonical network topology that is evolutionarily conserved in the nervous systems of animals. Within the network, neurons form directional connections defined by the growth of their axonal terminals. However,
Externí odkaz:
http://arxiv.org/abs/2404.16582
Model-Free Idealization: Adaptive Integrated Approach for Idealization of Ion Channel Currents (AI2)
Autor:
Sato, Madoka, Hariyama, Masanori, Maki, Komiya, Suzuki, Kae, Tozawa, Yuzuru, Yamamoto, Hideaki, Hirano-Iwata, Ayumi
Single-channel electrophysiological recordings provide insights into transmembrane ion permeation and channel gating mechanisms. The first step in the analysis of the recorded currents involves an "idealization" process, in which noisy raw data are c
Externí odkaz:
http://arxiv.org/abs/2302.06792
Autor:
Sumi, Takuma, Yamamoto, Hideaki, Katori, Yuichi, Moriya, Satoshi, Konno, Tomohiro, Sato, Shigeo, Hirano-Iwata, Ayumi
Publikováno v:
Proc. Natl. Acad. Sci., U.S.A. 120, e2217008120 (2023)
Reservoir computing is a machine learning paradigm that transforms the transient dynamics of high-dimensional nonlinear systems for processing time-series data. Although reservoir computing was initially proposed to model information processing in th
Externí odkaz:
http://arxiv.org/abs/2210.02913
Autor:
Yamamoto, Hideaki, Spitzner, F. Paul, Takemuro, Taiki, Buendía, Victor, Morante, Carla, Konno, Tomohiro, Sato, Shigeo, Hirano-Iwata, Ayumi, Priesemann, Viola, Muñoz, Miguel A., Zierenberg, Johannes, Soriano, Jordi
Publikováno v:
Sci. Adv. 9, eade1755 (2023)
Brain functions require both segregated processing of information in specialized circuits, as well as integration across circuits to perform high-level information processing. One possible way to implement these seemingly opposing demands is by flexi
Externí odkaz:
http://arxiv.org/abs/2205.10563
Autor:
Sato, Yuya, Yamamoto, Hideaki, Kato, Hideyuki, Tanii, Takashi, Sato, Shigeo, Hirano-Iwata, Ayumi
Publikováno v:
Front. Neurosci. 16, 943310 (2023)
Neuronal networks in dissociated culture combined with cell engineering technology offer a pivotal platform to constructively explore the relationship between structure and function in living neuronal networks. Here, we fabricated defined neuronal ne
Externí odkaz:
http://arxiv.org/abs/2205.04342
Autor:
Niwano, Michio, Ma, Teng, Iwata, Kazuki, Tadaki, Daisuke, Yamamoto, Hideaki, Kimura, Yasuo, Hirano-Iwata, Ayumi
Publikováno v:
In Journal of Colloid And Interface Science 15 December 2023 652 Part B:1775-1783
Polydimethylsiloxane (PDMS) microfluidic devices have become a standard tool for engineering cells and multicellular networks in vitro. However, the reservoirs, or through-holes where cells access the devices, are usually fabricated manually using a
Externí odkaz:
http://arxiv.org/abs/2008.03080
Autor:
Ma, Teng, Kimura, Yasuo, Yamamoto, Hideaki, Feng, Xingyao, Hirano-Iwata, Ayumi, Niwano, Michio
Gaseous nanobubbles (NBs), with their unique physicochemical properties and promising applications, have become an important research topic. Generation of monodispersed bulk NBs with specified gas content remains a challenge. We developed a simple me
Externí odkaz:
http://arxiv.org/abs/2003.02477
Publikováno v:
Soft Matter 16 (2020) 3195-3202
The spontaneous activity pattern of cortical neurons in dissociated culture is characterized by burst firing that is highly synchronized among a wide population of cells. The degree of synchrony, however, is excessively higher than that in cortical t
Externí odkaz:
http://arxiv.org/abs/1912.05050