著者

山本 悠三 Yamamoto Yuzo ヤマモト ユウゾウ

出版者

東京家政大学生活科学研究所

雑誌

東京家政大学生活科学研究所研究報告 (ISSN:09145192)

巻号頁・発行日

vol.38, pp.19-29, 2015-07

---

東京家政大学生活科学研究所研究報告は、本研究所の本年度の活動成果を取りまとめたものです。本研究報告の内容の一部は、別途学会誌等に発表されることがありますのでご了承ください。

著者

Keiko MAEKAWA Masaya ITODA Kimie SAI Yoshiro SAITO Nahoko KANIWA Kuniaki SHIRAO Tetsuya HAMAGUCHI Hideo KUNITOH Noboru YAMAMOTO Tomohide TAMURA Hironobu MINAMI Kaoru KUBOTA Atsushi OHTSU Teruhiko YOSHIDA Nagahiro SAIJO Naoyuki KAMATANI Shogo OZAWA Jun-ichi SAWADA

出版者

The Japanese Society for the Study of Xenobiotics

雑誌

Drug Metabolism and Pharmacokinetics (ISSN:13474367)

巻号頁・発行日

vol.21, no.2, pp.109-121, 2006 (Released:2006-05-10)

参考文献数

35

被引用文献数

36

---

The ATP-binding cassette transporter, ABCG2, which is expressed at high levels in the intestine and liver, functions as an efflux transporter for many drugs, including clinically used anticancer agents such as topotecan and the active metabolite of irinotecan (SN-38). In this study, to elucidate the linkage disequilibrium (LD) profiles and haplotype structures of ABCG2, we have comprehensively searched for genetic variations in the putative promoter region, all the exons, and their flanking introns of ABCG2 from 177 Japanese cancer patients treated with irinotecan. Forty-three genetic variations, including 11 novel ones, were found: 5 in the 5′-flanking region, 13 in the coding exons, and 25 in the introns. In addition to 9 previously reported nonsynonymous single nucleotide polymorphisms (SNPs), 2 novel nonsynonymous SNPs, 38C>T (Ser13Leu) and 1060G>A (Gly354Arg), were found with minor allele frequencies of 0.3%. Based on the LD profiles between the SNPs and the estimated past recombination events, the region analyzed was divided into three blocks (Block -1, 1, and 2), each of which spans at least 0.2 kb, 46 kb, and 13 kb and contains 2, 24, and 17 variations, respectively. The two, eight, and five common haplotypes detected in 10 or more patients accounted for most (>90%) of the haplotypes inferred in Block -1, Block 1, and Block 2, respectively. The SNP and haplotype distributions in Japanese were different from those reported previously in Caucasians. This study provides fundamental information for the pharmacogenetic studies investigating the relationship between the genetic variations in ABCG2 and pharmacokinetic/pharmacodynamic parameters.

著者

Satoshi Yamamoto Kazuo Inui Yoshiaki Katano Hironao Miyoshi Kenji Notohara

出版者

Fujita Medical Society

雑誌

Fujita Medical Journal (ISSN:21897247)

巻号頁・発行日

pp.2022-012, (Released:2022-07-22)

参考文献数

23

---

A 69-year-old woman suspected to have IgG4-related sclerosing cholangitis causing bile duct stenosis was transferred from another hospital after diarrhea, eosinophilia, and eosinophilic infiltration were detected and prednisolone was prescribed. Additional biliary imaging suggested primary sclerosing cholangitis, but the IgG4 level and inferior bile duct stenosis were alleviated by steroid therapy, suggesting IgG4-related sclerosing cholangitis. Therefore, prednisolone was continued. Bile duct biopsy findings suggesting adenocarcinoma led to a diagnosis of pancreatoduodenectomy. The latter specimen only displayed evidence of primary sclerosing cholangitis, and prednisolone was discontinued. Intractable cholangitis necessitated left hepatectomy, after which serum alkaline phosphatase levels increased and eosinophilic colitis recurred. The reintroduction of prednisolone effectively managed the diarrhea but only temporarily reversed the alkaline phosphatase elevation. When histologic sections from resection specimens were compared, the hepatectomy specimen exhibited greater eosinophil infiltration than the earlier pancreatoduodenectomy specimen, suggesting eosinophilic cholangiopathy superimposed on primary sclerosing cholangitis.

著者

Satoshi YAMAMOTO Daisuke ISHII Kyoko KANAE Yusuke ENDO Kenichi YOSHIKAWA Kazunori KOSEKI Ryo NAKAZAWA Hanako TAKANO Masahiko MONMA Arito YOZU Akira MATSUSHITA Yutaka KOHNO

出版者

Japanese Society of Physical Therapy

雑誌

Physical Therapy Research (ISSN:21898448)

巻号頁・発行日

vol.24, no.2, pp.176-186, 2021-08-20 (Released:2021-08-20)

参考文献数

22

---

Objective: We explore the effects of body weight-supported (BWS) treadmill training, including the change of cortical activation, on a patient with post-stroke hemidystonia. Patient: The patient was a 71-year-old man with left thalamus hemorrhage. His motor symptoms indicated slight impairment. There was no overactive muscle contraction in the supine, sitting, or standing positions. During his gait, the right initial contact was the forefoot, and his right knee showed an extension thrust pattern. These symptoms suggested that he had post-stroke hemidystonia. Methods: The patient performed BWS treadmill training 14 times over 3 weeks. The effects of the BWS training were assessed by a step-length analysis, electromyography and functional magnetic resonance imaging (fMRI). Results: The patient's nonparetic step length was extended significantly in the Inter-BWS (p<0.001) and Post-BWS (p=0.025) periods compared to the Pre-BWS session. The excessive muscle activity of the right gastrocnemius medialis in the swing phase was decreased at the Inter-BWS, Post-BWS, and follow-up compared to the Pre-BWS session. The peak timing difference of the bilateral tibialis anterior muscle became significant (p<0.05) on the first day of the intervention. The fMRI revealed that the cortical areas activated by the motor task converged through the intervention (p<0.05, family-wise error corrected). Conclusion: These results suggest that there was improvement of the patient's symptoms of post-stroke hemidystonia due to changes in the brain activity during voluntary movement after BWS intervention. Body weight-supported treadmill training may thus be an effective treatment for patients with poststroke hemidystonia.

著者

Katsutaka Hashiba Takahiro Nakashima Migaku Kikuchi Sunao Kojima Hiroyuki Hanada Toshiaki Mano Takeshi Yamamoto Akihito Tanaka Junichi Yamaguchi Kunihiro Matsuo Naoki Nakayama Osamu Nomura Tetsuya Matoba Yoshio Tahara Hiroshi Nonogi for the Japan Resuscitation Council (JRC) Acute Coronary Syndrome (ACS) Task Force and the Guideline Editorial Committee on behalf of the Japanese Circulation Society (JCS) Emergency and Critical Care Committee

出版者

The Japanese Circulation Society

雑誌

Circulation Reports (ISSN:24340790)

巻号頁・発行日

pp.CR-22-0034, (Released:2022-07-13)

参考文献数

19

被引用文献数

4

---

Background: In the management of patients with ST-elevation myocardial infarction (STEMI), system delays for reperfusion therapy are still a matter of concern. We investigated the impact of prehospital activation of the catheterization laboratory in the management of STEMI patients.Methods and Results: This is a systematic review of observational studies. A search was conducted of the PubMed database from inception to July 2020 to identify articles for inclusion in the study. The critical outcomes were short- and long-term mortality. The important outcome was door-to-balloon time. The GRADE approach was used to assess the certainty of the evidence. Seven studies assessed short-term mortality; 1,541 were assigned to the prehospital activation (PH) group and 1,191 were assigned to the emergency department activation (ED) group. There were 26 fewer deaths per 1,000 patients in the PH group. Three studies assessed long-term mortality; 713 patients were assigned to the PH group and 1,026 were assigned to the ED group. There were 54 fewer deaths per 1,000 patients among the PH group. Five studies assessed door-to-balloon time; 959 were assigned to the PH group and 631 to the ED group. Door-to-balloon time was 33.1 min shorter in the PH group.Conclusions: Prehospital activation of the catheterization laboratory resulted in lower mortality and shorter door-to-balloon time for patients with suspected STEMI outside of a hospital.

著者

Sunao Kojima Takeshi Yamamoto Migaku Kikuchi Hiroyuki Hanada Toshiaki Mano Takahiro Nakashima Katsutaka Hashiba Akihito Tanaka Junichi Yamaguchi Kunihiro Matsuo Naoki Nakayama Osamu Nomura Tetsuya Matoba Yoshio Tahara Hiroshi Nonogi for the Japan Resuscitation Council (JRC) Acute Coronary Syndrome (ACS) Task Force and the Guideline Editorial Committee on behalf of the Japanese Circulation Society (JCS) Emergency and Critical Care Committee

出版者

The Japanese Circulation Society

雑誌

Circulation Reports (ISSN:24340790)

巻号頁・発行日

pp.CR-22-0031, (Released:2022-07-06)

参考文献数

24

被引用文献数

3

---

Background: In Japan, oxygen is commonly administered during the acute phase of myocardial infarction (MI) to patients without oxygen saturation monitoring. In this study we assessed the effects of supplemental oxygen therapy, compared with ambient air, on mortality and cardiac events by synthesizing evidence from randomized controlled trials (RCTs) of patients with suspected or confirmed acute MI.Methods and Results: PubMed was systematically searched for full-text RCTs published in English before June 21, 2020. Two reviewers independently screened the search results and appraised the risk of bias. The estimates for each outcome were pooled using a random-effects model. In all, 2,086 studies retrieved from PubMed were screened. Finally, 7,322 patients from 9 studies derived from 4 RCTs were analyzed. In-hospital mortality in the oxygen and ambient air groups was 1.8% and 1.6%, respectively (risk ratio [RR] 0.90; 95% confidence interval [CI] 0.38–2.10]); 0.8% and 0.5% of patients, respectively, experienced recurrent MI (RR 0.44; 95% CI 0.12–1.54), 1.5% and 1.6% of patients, respectively, experienced cardiac shock (RR 1.10; 95% CI 0.77–1.59]), and 2.4% and 2.0% of patients, respectively, experienced cardiac arrest (RR 0.91; 95% CI 0.43–1.94).Conclusions: Routine supplemental oxygen administration may not be beneficial or harmful, and high-flow oxygen may be unnecessary in normoxic patients in the acute phase of MI.

著者

Megumi KURITA Takaaki FUJITA Ryuichi KASAHARA Yoko OHIRA Koji OTSUKI Yuichi YAMAMOTO

出版者

Japanese Society of Physical Therapy

雑誌

Physical Therapy Research (ISSN:21898448)

巻号頁・発行日

vol.25, no.1, pp.26-30, 2022-04-20 (Released:2022-04-20)

参考文献数

21

---

Objective: Previous studies have reported the relationship between nutritional status and gait independence in elderly fracture patients. However, the degree to which nutritional indicators are related to gait independence is unclear. The purpose of this study is to calculate a cutoff value for a nutritional indicator related to gait independence in patients with hip and vertebral compression fractures. Method: This study included 69 patients (33 hip fracture, 36 vertebral compression fracture) who underwent rehabilitation at a convalescent rehabilitation ward. The relationships between nutritional indexes (Mini-Nutritional Assessment-Short Form [MNA®-SF] and skeletal muscle mass index [SMI] ) at admission and gait independence at discharge were analyzed using logistic regression. In addition, receiver operating characteristic analysis was performed to calculate a cutoff value that predicts gait independence. Results: Among the nutritional indicators used in this study, only MNA®-SF was significantly able to predict gait independence at discharge, and this association was maintained, even after adjustment for confounders. The calculated MNA®-SF cutoff values were 5.5 (sensitivity 100%, specificity 46.3%) and 7.5 points (sensitivity 67.9%, specificity 78.0%). Conclusion: This study suggests that MNA®-SF may be an index for predicting gait independence in patients with hip or vertebral compression fractures in the convalescent rehabilitation ward. The cutoff values calculated in this study were simple and useful index for physical therapists to interpret the results of MNA®-SF.

著者

吉田 憲司 赤塚 純一 石塚 只夫 伊藤 健 岩堀 豊 上野 篤史 郭 東潤 小島 孝之 進藤 重美 高戸谷 健 田口 秀之 多田 章 徳川 直子 富田 博史 中 右介 仲田 靖 永吉 力 野口 正芳 平野 義鎭 二村 尚夫 堀之内 茂 本田 雅久 牧野 好和 水野 拓哉 水野 洋 村上 哲 村上 義隆 山本 一臣 渡辺 安 大貫 武 鈴木 広一 二宮 哲次郎 静粛超音速研究機開発チーム Yoshida Kenji Akatsuka Junichi Ishizuka Tadao Ito Takeshi Iwahori Yutaka Ueno Atsushi Kwak Dong-Youn Kojima Takayuki Shindo Shigemi Takatoya Takeshi Taguchi Hideyuki Tada Akira Tokugawa Naoko Tomita Hiroshi Naka Yusuke Nakata Yasushi Nagayoshi Tsutomu Noguchi Masayoshi Hirano Yoshiyasu Futamura Hisao Horinouchi Shigeru Honda Masahiro Makino Yoshikazu Mizuno Takuya Mizuno Hiroshi Murakami Akira Murakami Yoshitaka Yamamoto Kazuomi Watanabe Yasushi Onuki Takeshi Suzuki Hirokazu Ninomiya Tetsujiro S3TD Design Team

出版者

宇宙航空研究開発機構

雑誌

宇宙航空研究開発機構研究開発資料 = JAXA Research and Development Memorandum (ISSN:13491121)

巻号頁・発行日

vol.JAXA-RM-10-007, 2010-07-10

---

宇宙航空研究開発機構では,将来のブレイクスルーとしての超音速旅客機実現を目指し2005年10月に飛行実験に成功した小型超音速実験機(NEXST-1)に引き続き,新たな飛行実験プロジェクトとして,2006年度より「静粛超音速研究機」(S3TD:Silent SuperSonic Technology Demonstrator)の予備設計に着手し,2008年~2009年度に基本設計を実施した.S3TDは,完全自律離着陸及び超音速飛行可能な無人機で,ソニックブーム低減技術を飛行実証することを目的としたものである.本報告書では,超音速飛行実験計画及び飛行実験システム(研究機システム及び実験場システム)の設計検討について,JAXAが独自に検討した成果及びJAXAとプライムメーカの契約に基づき実施された成果をまとめる.

著者

登里 民子 山本 晃彦 鈴木 恵理 森 美紀 齊藤 智子 松島 幸男 青沼 国夫 飯澤 展明 Tamiko NOBORIZATO Akihiko YAMAMOTO Eri SUZUKI Miki MORI Satoko SAITO Yukio MATSUSHIMA Kunio AONUMA Nobuaki IIZAWA

雑誌

国際交流基金日本語教育紀要 = The Japan Foundation Japanese-Language Education Bulletin (ISSN:13495658)

巻号頁・発行日

no.10, pp.55-69, 2014-03-01

---

国際交流基金では経済連携協定に基づいて来日するインドネシア人・フィリピン人看護師・介護福祉士候補者を対象とする来日前の日本語予備教育事業を実施している。本稿では2010年から3回にわたって実施した日本語研修の概要と成果を紹介する。本研修のコースデザインは、「初級からの専門日本語教育」「自律学習支援」等の考え方をベースに、特に「縦型アーティキュレーション」に配慮して組まれている。カリキュラムは「日本語授業」「自律学習支援」「社会文化理解」に大きく三分される。3回の研修を通して7割以上(マッチングが成立し来日した者に限ればほぼ8割以上)の候補者が学習到達目標に達していることから、本研修は看護師・介護福祉士国家試験に向けての日本語能力向上に貢献したと言えるだろう。今後はポートフォリオ等を見直し、現地研修から国内研修への「学習の連続性」をさらに強固なものにしていきたい。

著者

Masafumi YAO Kyosuke YAMAMOTO Takashi KIMURA Munehiko DOMBO

出版者

Japanese Society for Food Science and Technology

雑誌

Food Science and Technology Research (ISSN:13446606)

巻号頁・発行日

vol.14, no.6, pp.589, 2008 (Released:2009-02-18)

参考文献数

26

被引用文献数

9 11

---

The anti-rhinitis properties of Sparassis crispa were investigated in mice. To examine the immunomodulative activity of oral administration of S. crispa, splenocytes obtained from ovalbumin-sensitized BALB/c mice fed S. crispa were restimulated in vitro with the same antigen. Oral administration of S. crispa induced IFN-γ, but inhibited IL-4 and IL-5 secretion, and suppressed ovalbumin-specific IgE secretion by ovalbumin-stimulated splenocytes. The effects of S. crispa were further investigated by using the allergic rhinitis model in BALB/c mice. Nasal symptoms, sneezing and nasal rubbing induced by ovalbumin challenges were inhibited by oral administration of S. crispa in a dose-dependent manner. Furthermore, ovalbumin-specific serum IgE levels were diminished in this model. These results demonstrated that S. crispa may be effective in suppressing symptoms of allergic rhinitis through its immunomodulating activities.

著者

Takahiro Yonezawa Masahide Nishibori Yoshio Yamamoto Takeshi Sasaki Kohei Kudo Hiroshi Ogawa Hideki Endo Fumihito Akishinonomiya

出版者

Japan Poultry Science Association

雑誌

The Journal of Poultry Science (ISSN:13467395)

巻号頁・発行日

pp.0220027, (Released:2022-06-25)

被引用文献数

2

---

Japanese native chickens (JNCs) comprise approximately 50 breeds, making Japan a diversity hotspot for native chicken breeds. JNCs were established through the repeated introduction of chickens from foreign countries. Jidori, which is the generic name of JNC breeds whose ancestral morphology resembles that of their wild progenitor (red junglefowls), is generally thought to have propagated from north East Asia (Korea and north China) to ancient Japan. However, mitochondrial haplogroup D, which is abundant in Island Southeast Asia (ISEA) as well as the Pacific but relatively rare in other regions, can be observed in some Jidori breeds (e.g., Tosa-Jidori, Tokuji-Jidori) with high frequency, leading to speculation that chickens from ISEA or the Pacific also contributed genetically to JNCs. To test this hypothesis, we sequenced the mitochondrial genomes of Jidori breeds and conducted phylogeographic analysis. Our results indicate that the JNC Haplogroup D belongs to Sub-haplogroup D2, which is currently only observed in Xinjiang, northwest China, and not to Sub-haplogroup D1, which is widely distributed in the ISEA-Pacific region. The other mitochondrial haplogroups of Jidori examined in this study also showed affinity to those of chickens native to north East Asia. Therefore, our findings support the north East Asian origin hypothesis for Jidori.

著者

Koh Sasaki Mitsuyuki Nakayama Kensuke Iwabuch Takumi Yamamoto Ichiro Watanabe Hironobu Shimozono Jun Murakami Takashi Katsuta Ichiro Kono

出版者

SANKEI DIGITAL Inc.

雑誌

Journal of Digital Life (ISSN:24366293)

巻号頁・発行日

vol.2, pp.2022.2.5, 2022 (Released:2022-03-31)

---

The aim of this study was to clarify the attack-defence performances of rugby sevens in 2010-2020 seasons, 4,074 matches. Firstly, averaged try scoring rate and try conceding rate of every teams were drawn in two-dimensions space. Hypothesis 1 was that the achievement values of the upper teams could be clarified. Receiver-Operator-Curve analysis was used to understand how attack-defence indicators correctly diagnose the world rankings. Secondly, the 22m entry attack-defence indicators were drawn in two-dimensional space. Clustering analysis of ranking teams was executed using try scoring rate, try conceding rate, 22m attack-defence indicators. Hypothesis 2 was that the clustering characteristics of upper teams can be clarified by these indexes. Thirdly, network analysis was executed to clarify what kind of characteristic in relationship among the ranking, team performance, and individual performance. The ROC analysis showed the specific achievement level of the top-ranking teams with high accuracy (hypothesis 1). Cluster analysis extracted 4 groups. The gradual attack defence standard values were obtained (hypothesis 2). Network analysis showed the relationship structure among the ranking, the team performance, and the individual performance with some interesting results concerned the dependence tendency changing on the ranking stage (hypothesis 3).

著者

Riho IWASAKI-MOTEGI Kyoko YOSHIOKA-MAEDA Chikako HONDA Noriko YAMAMOTO-MITANI

出版者

Japanese Society of Public Health

雑誌

日本公衆衛生雑誌 (ISSN:05461766)

巻号頁・発行日

vol.69, no.6, pp.417-423, 2022-06-15 (Released:2022-06-15)

参考文献数

27

---

Objective This study aimed to explore the support extended by prefectural public health nurses (PHNs) toward the human resource development (HRD) of municipal PHNs in Japan.Methods We performed a qualitative descriptive study involving nine prefectural PHNs from April 2019 to May 2020. The data were collected through semi-structured interviews using an interview guide, described qualitatively, coded, and then categorized.Results Five categories were extracted. “Clarifying the needs and problems related to HRD and daily PHN activities in the municipalities,” “Creating an environment where all municipal PHNs have equal opportunities for off-the-job training,” and “Helping municipal PHNs recognize the meaning of practice and develop an evaluation perspective” were extracted from the prefectural government PHNs and prefectural health center (HC) PHNs. “Clarifying problems and future prospects to encourage the growth of PHNs” and “Creating an environment where the significance and value of the activities of PHNs are recognized within the organization and HRD can easily take place” were extracted from the HC PHNs.Conclusion Much of the HRD support provided by the prefectural PHNs to the municipal PHNs was analogous to the PHN activities provided to the community and residents. To promote HRD effectively, prefectural PHNs should apply their individual care skills to the HRD of municipal PHNs.

著者

Yuta Fukuishi Hiroyuki Yamamoto Hirohisa Murakami Hiroya Kawai Tomofumi Takaya

出版者

The Japanese Circulation Society

雑誌

Circulation Journal (ISSN:13469843)

巻号頁・発行日

vol.86, no.1, pp.169, 2021-12-24 (Released:2021-12-24)

参考文献数

1

被引用文献数

3

著者

山本 欣司 Kinji YAMAMOTO

雑誌

学校教育センター年報 (ISSN:2432258X)

巻号頁・発行日

no.4, pp.13-21, 2019-03-25

---

小学校国語教材「おてがみ」(アーノルド・ローベル)は、一般に理解されているように、手紙をもらったことが一度もなくて落ち込んでいたがまくんが、かえるくんから手紙をもらい、元気を取り戻す物語ではない。注目すべきは、がまくんを驚かそうと思ったかえるくんが、足が極端に遅いかたつむりに手紙の配達を依頼するというドジを踏んだことである。これにより、以降の展開はかえるくんの目論見通りにならず、がまくんの喜びも幾分か減じたはずなのである。ところが、その失策がかえって思いもかけない豊饒な結果をもたらすところに、この物語のユニークな特質がある。他者の孤独を癒やすための実践的な知恵が、さりげない形で盛り込まれているところに、「おてがみ」という物語の素晴らしさがある。

著者

Masashi Kanai Takuya Toda Kojiro Yamamoto Marina Akimoto Yuta Hagiwara

出版者

The Japanese Circulation Society

雑誌

Circulation Reports (ISSN:24340790)

巻号頁・発行日

pp.CR-22-0024, (Released:2022-05-31)

参考文献数

41

被引用文献数

1

---

Background: The overlap of multiple lifestyle-related diseases increases the risk of vascular diseases. This study investigated the effects of a mobile health (mHealth)-based disease management program on blood pressure and the safety of this program in people with multiple lifestyle-related diseases at risk of developing vascular disease.Methods and Results: This retrospective observational study was conducted using secondary data collected by PREVENT Inc. People with a full history of hypertension, diabetes, and dyslipidemia and who participated in a 6-month mHealth-based disease management program were included in the study. The primary outcome was blood pressure. Adverse events during the program were investigated to evaluate safety. In total, 125 participants (mean [±SD] age 55.3±6.2 years) were examined. Systolic and diastolic blood pressure were significantly lower after the intervention than at baseline (systolic blood pressure, 128.0±12.3 vs. 131.9±12.7 mmHg [P<0.001]; diastolic blood pressure, 81.2±9.3 vs. 83.6±8.9 mmHg; P=0.003). No serious adverse events occurred during the program.Conclusions: The present results indicate that the mHealth-based disease management program may reduce blood pressure in people with multiple lifestyle-related diseases at risk of developing vascular disease and that the program is safe. These findings will help shape future health instructions using mHealth-based interventions.

著者

Michitaka Honda Muhammad Wannous Kazumichi Yamamoto Akiko Yoshida

出版者

The Japanese Society of Strategies for Cancer Research and Therapy

雑誌

Annals of Cancer Research and Therapy (ISSN:13446835)

巻号頁・発行日

vol.30, no.1, pp.33-37, 2022-01-31 (Released:2022-04-19)

参考文献数

23

被引用文献数

2

---

Background: We developed a new smartphone application to record images of daily meals and physical symptoms for postoperative gastrointestinal patients.Methods: Patients took pictures of their daily meals and uploaded them on the researcher’s server. They also entered the appetite, physical condition, and digestive symptoms. Two dietitians quantitatively assessed the images of diets and performed nutritional guidance for patients The primary endpoint was the percentage of evaluable meals during the study period (10 days).Results: Ten patients participated in the study as planned. The median age was 64 (32–72) years old, and there were six males and four females. Six patients underwent distal gastrectomy, three underwent total gastrectomy and one underwent esophagectomy. The mean postoperative time was 4.6 months. The percentage of evaluable dietary images was 94.6%.Conclusion: We confirmed the feasibility of the delivering nutritional guidance using a smartphone application for patients who have undergone gastrointestinal cancer surgery.

著者

Osamu MORI Hirotaka SAWADA Ryu FUNASE Mutsuko MORIMOTO Tatsuya ENDO Takayuki YAMAMOTO Yuichi TSUDA Yasuhiro KAWAKATSU Jun'ichiro KAWAGUCHI Yasuyuki MIYAZAKI Yoji SHIRASAWA IKAROS Demonstration Team and Solar Sail Working Group

出版者

THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES

雑誌

TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN (ISSN:18840485)

巻号頁・発行日

vol.8, no.ists27, pp.To_4_25-To_4_31, 2010 (Released:2011-06-14)

参考文献数

1

被引用文献数

19 40

---

The Japan Aerospace Exploration Agency (JAXA) will make the world's first solar power sail craft demonstration of photon propulsion and thin film solar power generation during its interplanetary cruise by IKAROS (Interplanetary Kite-craft Accelerated by Radiation Of the Sun). The spacecraft deploys and spans a membrane of 20 meters in diameter taking the advantage of the spin centrifugal force. The spacecraft weighs approximately 310kg, launched together with the agency's Venus Climate Orbiter, AKATSUKI in May 2010. This will be the first actual solar sail flying an interplanetary voyage.

著者

山本 誠作 Seisaku Yamamoto

出版者

関西外国語大学・関西外国語大学短期大学部

雑誌

研究論集 = Journal of Inquiry and Research (ISSN:03881067)

巻号頁・発行日

vol.61, pp.261-274, 1995-01

著者

Shunta Kihara Kosuke Yamamoto Atsushi Hisatomi Yuh Shiwa Chia-Cheng Chu Kanako Takada Michel Ouyabe Babil Pachakkil Hidehiko Kikuno Naoto Tanaka Hironobu Shiwachi

出版者

Japanese Society of Microbial Ecology / Japanese Society of Soil Microbiology / Taiwan Society of Microbial Ecology / Japanese Society of Plant Microbe Interactions / Japanese Society for Extremophiles

雑誌

Microbes and Environments (ISSN:13426311)

巻号頁・発行日

vol.37, no.2, pp.ME21062, 2022 (Released:2022-05-03)

参考文献数

53

被引用文献数

3

---

The bacterial community of water yam (Dioscorea alata L.) cv. A-19 is vital because it may promote plant growth without the need for fertilization. However, the influence of fertilization practices on the composition and proportion of the bacterial community of water yam cv. A-19 has not yet been extensively examined. Therefore, we herein investigated the diversity and composition of the bacterial community of water yam cv. A-19 cultivated with and without chemical fertilization using amplicon community profiling based on 16S rRNA gene sequences. No significant difference was detected in the growth of plants cultivated with or without chemical fertilization. Alpha diversity indices were significantly dependent on each compartment, and a decrease was observed in indices from the belowground (rhizosphere and root) to aboveground compartments (stem and leaf). The bacterial composition of each compartment was clustered into three groups: bulk soil, rhizosphere and root, and stem and leaf. Chemical fertilization did not significantly influence the diversity or composition of the water yam cv. A-19 bacterial community. It remained robust in plants cultivated with chemical fertilization. The amplicon community profiling of bacterial communities also revealed the dominance of two bacterial clades, the Allorhizobium-Neorhizobium-Pararhizobium-Rhizobium clade and Burkholderia-Caballeronia-Paraburkholderia clade, with and without chemical fertilization. This is the first study to characterize the bacterial community of water yam cv. A-19 cultivated with and without chemical fertilization.