Zobrazeno 1 - 10
of 3 447
pro vyhledávání: '"Koiso"'
Autor:
Koiso, Shinji, Otani, Suguru
This paper proposes a constrained maximum likelihood estimator for sequential search models, using the MPEC (Mathematical Programming with Equilibrium Constraints) approach. This method enhances numerical accuracy while avoiding ad hoc components and
Externí odkaz:
http://arxiv.org/abs/2409.04378
Stability of hypersurfaces of constant mean curvature with free boundary in two parallel hyperplanes
Autor:
Koiso, Miyuki, Miyamoto, Umpei
Publikováno v:
JSIAM Letters, vol. 15, pp. 9-12 (2023)
Surfaces with constant mean curvature (CMC) are critical points of the area with volume constraint. They serve as a mathematical model of surfaces of soap bubbles and tiny liquid drops. CMC surfaces are said to be stable if the second variation of th
Externí odkaz:
http://arxiv.org/abs/2306.12211
Autor:
Satoshi Koiso, Eren Gulbas, Lotanna Dike, Nora M. Mulroy, Andrea L. Ciaranello, Kenneth A. Freedberg, Mohammad S. Jalali, Allison T. Walker, Edward T. Ryan, Regina C. LaRocque, Emily P. Hyle
Publikováno v:
Travel Medicine and Infectious Disease, Vol 62, Iss , Pp 102730- (2024)
Background: Travel-related strategies to reduce the spread of COVID-19 evolved rapidly in response to changes in the understanding of SARS-CoV-2 and newly available tools for prevention, diagnosis, and treatment. Modeling is an important methodology
Externí odkaz:
https://doaj.org/article/f1330bd5633946fd817c6e74e0c3de22
Autor:
Koiso, Satoshi, Gulbas, Eren, Dike, Lotanna, Mulroy, Nora M., Ciaranello, Andrea L., Freedberg, Kenneth A., Jalali, Mohammad S., Walker, Allison T., Ryan, Edward T., LaRocque, Regina C., Hyle, Emily P.
Publikováno v:
In Travel Medicine and Infectious Disease November-December 2024 62
Autor:
Tsuji, Mieko, Koiso, Nobuyuki, Nishimura, Yufu, Taira, Haruno, Ogawa, Chinami, Hirayama, Tasuku, Nagasawa, Hideko
Publikováno v:
In Bioorganic & Medicinal Chemistry 1 September 2024 111
Autor:
Shinji Terui, Yoshihiro Funakoshi, Takuya Ishibashi, Haruyo Koiso, Mika Masuzawa, Yu Morikawa, Akio Morita, Shu Nakamura, Hiroyuki Nakayama, Yukiyoshi Ohnishi, Kazuhito Ohmi, Kyo Shibata, Mitsuru Shirai, Yusuke Suetsugu, Makoto Tobiyama, Ryuichi Ueki, Demin Zhou, Katsunobu Oide, Andrii Natochii
Publikováno v:
Physical Review Accelerators and Beams, Vol 27, Iss 8, p 081001 (2024)
In SuperKEKB, movable collimators reduce the beam background noise in the Belle II particle detector and protect crucial machine components, such as final focusing superconducting quadrupole magnets (QCS), from abnormal beam losses. The challenges re
Externí odkaz:
https://doaj.org/article/6ef2761eddde478e9cb81b2112a04bb6
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 14, p 7921 (2024)
Aquaculture contributes to the sustainable development of food security, marine resource conservation, and economy. Shifting aquaculture feed from fish meal and oil to terrestrial plant derivatives may result in cost savings. However, many carnivorou
Externí odkaz:
https://doaj.org/article/5b17a965816049df91d03c9aa674d5b5
Publikováno v:
In Vacuum February 2024 220
Autor:
Kaito Kanda, Hisaaki Nishimura, Takuya Koiso, Kousuke Takemoto, Kazuma Nakagoe, Tetsuya Yamada, Masaharu Takahashi, Mariko Hanafusa, Tomoki Kawahara, Yasuko Yanagida, Jin Kuramochi, Takeo Fujiwara
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract In the COVID-19 pandemic, lockdown and acryl partitions were adopted as countermeasures against droplets/aerosol infections; however, these countermeasures restrict communication. In this study, a blocking device was developed using negative
Externí odkaz:
https://doaj.org/article/a8239cedf0f84d7b83acfecc4b9a76fb
We provide a unified description of Heinz-type mean curvature estimates under an assumption on the gradient bound for space-like graphs and time-like graphs in the Lorentz-Minkowski space. As a corollary, we give a unified vanishing theorem of mean c
Externí odkaz:
http://arxiv.org/abs/2004.02528