Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Kenichi Tatsumi"'
Autor:
Misao Fukuda, Kiyomi Fukuda, Shawn Mason, Kenichi Tatsumi, Takashi Shimizu, Taiichiro Akahori, Tsunekazu Matsumoto, Masahiro Tahara, Claus Yding Andersen
Publikováno v:
Reproductive Health, Vol 19, Iss 1, Pp 1-7 (2022)
Plain Language Summary It is of interest to evaluate whether ovulation patterns change with women’s ages at conception and affect offspring sex ratios. An observational clinical study was conducted in private OB/GYN clinics. Infertile women with re
Externí odkaz:
https://doaj.org/article/dceb4eefab704ad1a241b2b540c40807
Autor:
Kenichi Tatsumi
Publikováno v:
Agronomy, Vol 13, Iss 10, p 2586 (2023)
Methane (CH4) emanating from terrestrial sources serves as a precursor for the genesis of tropospheric ozone (O3), a pernicious atmospheric contaminant that adversely modulates the physiological mechanisms of agricultural crops. Despite the acknowled
Externí odkaz:
https://doaj.org/article/cfb4d15309074c958ee75325c6aa8a3e
Autor:
Kenichi Tatsumi
Publikováno v:
Atmosphere, Vol 14, Iss 10, p 1558 (2023)
Surface methane (CH4) is a significant precursor of tropospheric ozone (O3), a greenhouse gas that detrimentally impacts crops by suppressing their physiological processes, such as photosynthesis. This relationship implies that CH4 emissions can indi
Externí odkaz:
https://doaj.org/article/e4d3540e95384027baeaa830a7c3f7f8
Autor:
Satoshi Tamaoka, Kazuki Saito, Tomoko Yoshida, Kazuhiko Nakabayashi, Kenichi Tatsumi, Toshihiro Kawamura, Toshiya Matsuzaki, Keiko Matsubara, Hiroko Ogata‐Kawata, Kenichiro Hata, Yuko Kato‐Fukui, Maki Fukami
Publikováno v:
Reproductive Medicine and Biology, Vol 22, Iss 1, Pp n/a-n/a (2023)
Abstract Purpose Genetic factors associated with the risk of polycystic ovary syndrome (PCOS) remain largely unknown. Here, we conducted an optimal sequence kernel association test (SKAT‐O), an exome‐based rare variant association study, to clari
Externí odkaz:
https://doaj.org/article/413d598a31f143908f29409815013d1d
Publikováno v:
Plant Methods, Vol 17, Iss 1, Pp 1-17 (2021)
Abstract Background The objective of this study is twofold. First, ascertain the important variables that predict tomato yields from plant height (PH) and vegetation index (VI) maps. The maps were derived from images taken by unmanned aerial vehicles
Externí odkaz:
https://doaj.org/article/024e02b8bcc5450f8a01d8eed296bc19
Autor:
Kenichi Tatsumi, M.D., Ph.D., Takayuki Tatsumi, M.D., Ph.D., Takafumi Uchida, M.D., Kazuki Saito, M.D., Ph.D., Hidekazu Saito, M.D., Ph.D.
Publikováno v:
F&S Reports, Vol 1, Iss 2, Pp 106-112 (2020)
Objective: To investigate the efficacy of a new device for sperm preparation involving migration-gravity sedimentation without centrifugation (MIGLIS), compared with density-gradient centrifugation (DGC) for normozoospermic intrauterine insemination
Externí odkaz:
https://doaj.org/article/80efb205325b4f8ea669f2245bc70420
Publikováno v:
Clinical and Experimental Obstetrics & Gynecology, Vol 49, Iss 8, p 172 (2022)
Background: Submucosal myoma is a common gynecological disease that causes menorrhagia and infertility. While hysteroscopic surgery is a minimally invasive and effective method for treating submucosal myomas, its feasibility depends on the size and l
Externí odkaz:
https://doaj.org/article/6f7638b676ca418088fda6a8a6675bc6
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 3, Iss 1, Pp n/a-n/a (2020)
Abstract The responsiveness of photosynthesis to continuously fluctuating light intensities can provide an estimate of the net assimilation rate (A) and photosynthetic light‐use efficiency (PLUE), which cannot be measured under steady‐state condi
Externí odkaz:
https://doaj.org/article/abdc79f221614966a6a52179e1c3599c
Publikováno v:
Land, Vol 11, Iss 2, p 297 (2022)
Agricultural land-use changes pose challenges for land managers in terms of ensuring the implementation of local land-use plans. This paper aims to build a land-use change model named MEKOLUC (Mekong Delta land-use change) for simulating land-use cha
Externí odkaz:
https://doaj.org/article/0ff4e9ae64ca43c78d4122ea05f5bdc0
Publikováno v:
Technologies, Vol 9, Iss 4, p 78 (2021)
To realize precision agriculture at multiple locations in the field, a low-cost measurement system should be developed for easy collection of hydrometeorological data, such as temperature, moisture, and light. In this study, a compact and low-cost hy
Externí odkaz:
https://doaj.org/article/920b01c211d4403cbe6c9e85423a4464