著者
狩野 芳伸
出版者
人工知能学会
雑誌
人工知能学会全国大会論文集 (ISSN:13479881)
巻号頁・発行日
vol.26, 2012

本稿では、多様な要素技術や国際標準を調和的に統合しつつ再利用性向上のためモジュール化設計したKachakoについて述べる。即座に実行可能な互換言語処理ツール群を加えて提供し、インストール・ワークフロー作成・大規模並列分散展開・視覚化・比較評価・配信共有までの徹底的な自動化サポートにより、専門知識がなくともエンドユーザから開発者まで誰でも効率的かつ容易にそれぞれのタスクを達成できるようにした。
著者
Yuichi MIYAGAWA Noboru MACHIDA Noriko TODA Yoshinori TOMINAGA Naoyuki TAKEMURA
出版者
公益社団法人 日本獣医学会
雑誌
Journal of Veterinary Medical Science (ISSN:09167250)
巻号頁・発行日
pp.14-0673, (Released:2016-03-14)
被引用文献数
5

Pimobendan (PIMO) can cause adverse effects, such as mitral valve degeneration, in dogs; however, it is unclear whether these effects occur in cats. Therefore, we aimed to determine whether PIMO or benazepril produces adverse cardiac effects in healthy cats. This was a blinded, randomized, prospective parallel study. Twelve cats were randomly divided into two groups of six cats, namely, an angiotensin-converting-enzyme inhibitor group that received benazepril and a PIMO group. Cats were administered their respective treatments for 506 days, and we evaluated cardiac parameters, blood biochemistry and glomerular filtration rates during that time. At the end of the trial, the cats were euthanized, and histopathological examinations were performed by a pathologist who was blinded to the treatment groups. No significant changes were observed in any of the parameters measured in either of the groups. In particular, no significant cardiac lesions were observed in either of the groups. In healthy cats, neither PIMO nor benazepril appears to cause cardiac lesions, but future studies are needed to examine the effects of PIMO in cats with heart disease.
著者
Eun-Mi LEE Ah-Young KIM Eun-Joo LEE Jin-Kyu PARK Tae-Hwan KIM Se-Il PARK Kyu-Shik JEONG
出版者
公益社団法人 日本獣医学会
雑誌
Journal of Veterinary Medical Science (ISSN:09167250)
巻号頁・発行日
pp.15-0715, (Released:2016-03-13)
被引用文献数
1

A 13-year-old castrated male Yorkshire terrier dog had a soft splenic mass, which measured 11 cm in the greatest diameter. Microscopically, the parenchyma of the spleen was completely replaced by myxoid substances. Numerous spindle and stellate cells were loosely arranged in the myxoid stroma, and variable vessels of variable sizes were observed in a loose matrix with poorly defined margins. Immunohistochemical analysis showed that tumor cells were positive for desmin and alpha-SMA, but negative for S-100. Interestingly, intravascular tumor embolus with positive α-SMA expression was observed. This case is meaningful, because angiomyxoma, a rare tumor of dogs, occurs in the spleen. Even in human cases, splenic angiomyxoma was not reported.
著者
Naohito NISHII Toru NOMIZO Satoshi TAKASHIMA Tatsuya MATSUBARA Masayuki TOKUDA Hitoshi KITAGAWA
出版者
公益社団法人 日本獣医学会
雑誌
Journal of Veterinary Medical Science (ISSN:09167250)
巻号頁・発行日
pp.15-0676, (Released:2016-03-14)
被引用文献数
1 8

Healthy dogs were administered acute oral doses of D-allulose (also called D-psicose) to evaluate its toxicity. Six dogs received oral doses of either a placebo or D-allulose solution (1 and 4 g/kg) on three different study days. One dog experienced vomiting, and five dogs showed transient diarrhea when 4 g/kg of D-allulose was administered. All dogs were active and had a good appetite throughout the study period. Blood glucose concentration slightly decreased without a rise in plasma insulin concentration 2 hr after D-allulose administration. Plasma alkaline phosphatase activities showed a mild increase between 12 and 48 hr after D-allulose administration. These data suggested that a single oral dose of D-allulose does not show severe toxicity in dogs.
著者
Satomi Saito Koji Maruhashi Masahiko Takenaka Satoru Torii
出版者
一般社団法人 情報処理学会
雑誌
Journal of Information Processing (ISSN:18826652)
巻号頁・発行日
vol.24, no.2, pp.217-226, 2016 (Released:2016-03-15)
参考文献数
27
被引用文献数
7

Brute force attacks are used to obtain pairs of user names and passwords illegally by using all existing pairs to login to network services. These are a major security threat faced by network service administrators. In general, to prevent brute force attacks, administrators can set limitations on the number of login trials and shut down the traffic of brute force attacks with an intrusion prevention system (IPS) at the entry point to their services. In recent years, stealthy brute force attacks that can avoid the security rules and IPS and intrusion detection system (IDS) detection have appeared. Attackers tend to arrange a large amount of hosts and allocate them fewer login trials than the limitations administrators set. In this paper, we report a kind of distributed brute force attack event (brute force attacks with disciplined IPs, or DBF) against the Remote Desktop Protocol (RDP) by analyzing IDS logs integrated from multiple sites. In DBF, a particular number of attacks is repeated automatically from a host to a service over a period. For this reason, existing countermeasures have no effect on DBF. We investigate the structure of DBF and improve the existing countermeasure system. We also present TOPASE, which is replaced at each step of the existing countermeasure system and is suitable for DBF countermeasures. TOPASE analyzes the regularity of login trials between a source host and a destination host. Furthermore, TOPASE intercepts the network traffic from the source host of the brute force attack for a specific period. As a result of the evaluation with our IDS log, we estimate the performance of TOPASE and clarify the factors that maximize TOPASE's effectiveness.
著者
Akio Tanikawa
出版者
日本蜘蛛学会
雑誌
Acta Arachnologica (ISSN:00015202)
巻号頁・発行日
vol.50, no.1, pp.63-86, 2001 (Released:2007-03-29)
参考文献数
23
被引用文献数
6 8 9

Twelve new species are described from Japan under the names, A. nojimai, A. tsurusakii, A. ryukyuanus, A. borealis A. iriomotensis, A. yasudai, A. hoshi, A. komi, A. ogatai, A. miyashitai, A. mayumiae, A. amabilis. In addition, A. acusisetus Zhu & Song 1994 is newly recorded from Japan..
著者
佐藤 秀樹
出版者
日本土壌動物研究会
雑誌
Edaphologia (ISSN:03891445)
巻号頁・発行日
no.23, pp.37-48, 1981-05
著者
田宮 菜奈子
出版者
一般社団法人 日本老年医学会
雑誌
日本老年医学会雑誌 (ISSN:03009173)
巻号頁・発行日
vol.45, no.3, pp.274-277, 2008 (Released:2008-07-14)
参考文献数
6
被引用文献数
3 5

2 0 0 0 OA 海洋情報都市

著者
寺井 精英
出版者
一般社団法人 溶接学会
雑誌
溶接学会誌 (ISSN:00214787)
巻号頁・発行日
vol.57, no.1, pp.8-28, 1988-01-05 (Released:2011-08-05)
被引用文献数
1
著者
菊竹 清訓
出版者
日本マクロエンジニアリング学会
雑誌
MACRO REVIEW (ISSN:09150560)
巻号頁・発行日
vol.1, no.1, pp.53-58, 1988-09-20 (Released:2009-08-07)

地球全体が,巨大都市・人口集中などの深刻な問題に直面している今,都市はマクロ・エンジニアリングの課題として,ふさわしいと考えられる。 都市は,ハード・ソフトの組合せにより人類の歴史を築いてきた。そして今,都市変革の先駆的兆候を人工島の計画に見ることができる。 現在・日本各地でさまざまな人工島プロジェクトが進められているが,ここでは六つのややまとまったものを挙げてみた。 これら多くの計画には,まだまだ問題点が多い。それらの解決とともに,日本の都市産業は,21世紀に向かって世界の都市づくりに貢献すべきである。そして私たち都市部会は,新しい使命のために,その計画建設,運営等について今から準備をすすめ,研究していくことが必要であると考える。