著者
Anidjar Gil 藤岡 俊博
出版者
青土社
雑誌
現代思想
巻号頁・発行日
vol.31, no.15, pp.124-141, 2003-12
著者
Anidjar Gil 馬場 智一 丸山 真幸
出版者
みすず書房
雑誌
みすず
巻号頁・発行日
vol.52, no.2, pp.8-18, 2010-03
著者
石田 弘明
出版者
兵庫県立大学
雑誌
若手研究(B)
巻号頁・発行日
2009

本研究では、ニホンジカの不嗜好性植物が生態系保全に果たす役割とその緑化材料としての有用性について検討すると共に、不嗜好性植物を用いた緑化手法の開発を行うことを目的とした。ニホンジカが高密度に生息する地域で不嗜好性植物の調査を行った結果、様々な種類の不嗜好性植物が緑化材料として有用であることがわかった。また、不嗜好性植物を用いた緑化試験の結果、種子・胞子の播種による緑化は非常に困難であるが、苗の移植による緑化は比較的容易であることが示唆された。
出版者
日経BP社
雑誌
日経コンピュ-タ (ISSN:02854619)
巻号頁・発行日
no.656, pp.100-104, 2006-07-10

大阪証券取引所が、総額69億円を投じて売買システムを刷新した。メインフレームから、UNIXサーバーを使った完全なオープン系に移行した。要件定義に手間取り稼働時期を半年延期したが、開発体制を見直すと同時に、要件の再定義を敢行し開発規模を縮小、さらにメーカーが必死の努力で性能を確保し、2月の稼働にこぎつけた。
著者
小川 雅弘
出版者
大阪経大学会
雑誌
大阪経大論集 (ISSN:04747909)
巻号頁・発行日
vol.69, no.5, 2019

就職(内定)状況調査の2018年3月卒業の大学生就職率は98.0%と,極めて高いと喧伝されているが,この数値は高すぎる。この問題はかつて検討したが,再度,学校基本調査と個別大学公表値と比較して検証した。その結果,就職(内定)調査の就職(内定)率は,実態以上に高く出ている可能性が高いことが確かめられた。
著者
Rommaneeya LEELA-ARPORN Hiroshi OHTA Masahiro TAMURA Noriyuki NAGATA Kazuyoshi SASAOKA Angkhana DERMLIM Khoirun NISA Keitaro MORISHITA Noboru SASAKI Kensuke NAKAMURA Satoshi TAKAGI Kenji HOSOYA Mitsuyoshi TAKIGUCHI
出版者
JAPANESE SOCIETY OF VETERINARY SCIENCE
雑誌
Journal of Veterinary Medical Science (ISSN:09167250)
巻号頁・発行日
pp.18-0673, (Released:2019-04-08)
被引用文献数
2

A definitive diagnosis of focal liver lesions (FLLs) requires invasive procedures for histopathologic examination. Thus, a simpler noninvasive diagnostic method, such as conventional ultrasonography combined with clinical data, is needed for the prediction of liver malignancy. The objective of this study was to examine the diagnostic accuracy of clinical data and ultrasonographic (US) features to differentiate benign and malignant liver lesions. Medical records and US images from dogs with FLLs that underwent abdominal US and histopathologic examinations following surgery or liver biopsy were retrospectively reviewed. Clinical data, including signalment, clinical signs and laboratory findings, and the US features of liver lesions that could act as predictive factors were assessed using univariate and multivariate analyses to evaluate the associations between predictive factors and liver malignancy. Based on the histopathologic results, 55 dogs with malignant lesions and 28 dogs with benign lesions were included in the study. The results of univariate analysis showed that several US features and platelet count were significantly associated with liver malignancy. Multivariate analysis revealed that the platelet count (thrombocytosis; odds ratio [OR]: 4.13, 95% confidence intervals [CI]: 1.81–9.41), lesion size (4.1 cm or greater; OR: 23.83, 95% CI: 3.74–151.95) and echotexture of FLLs (heterogenous; OR: 8.44; 95% CI: 1.37–51.91) were independent predictors for differentiating benign and malignant liver lesions, suggesting that a combination of clinical data and US findings of FLLs could predict liver malignancy in dogs.
著者
Takae KAWAGUCHI Rina HASHIMOTO Youko YASUKAWA Shusaku YAMADA Aritada YOSHIMURA Daiki HIRAO Takahiro OMORI Ryuji FUKUSHIMA
出版者
JAPANESE SOCIETY OF VETERINARY SCIENCE
雑誌
Journal of Veterinary Medical Science (ISSN:09167250)
巻号頁・発行日
pp.18-0772, (Released:2019-04-08)
被引用文献数
3

Maintaining a good ventricular systolic function is important in the long-term therapy of dogs with supraventricular tachyarrhythmia (SVTA). The objective of this study was to evaluate the inhibitory effect of telmisartan on myocardial injury and the resulting ventricular systolic dysfunction in a canine model of SVTA. A total of 14 dogs were randomly assigned to a Telmisartan (oral telmisartan, 1.0 mg/kg daily, n=7) or a Control (no drug administration, n=7) group; the duration of rapid atrial pacing (RAP) was 3 weeks for both groups. The cardiac troponin I (cTnI) concentration in the Control group was significantly increased after 3 weeks compared to that before RAP initiation (baseline), but no significant difference was observed in the Telmisartan group. Moreover, the cTnI concentration at 3 weeks was significantly lower in the Telmisartan group than in the Control group. The left ventricular fractional shortening was significantly decreased at 3 weeks compared to that at baseline in both groups. However, fractional shortening at 3 weeks was significantly higher in the Telmisartan group than in the Control group. The cardiac output values in the Control group were significantly decreased at 3 weeks compared with those at baseline, but no significant difference was observed in the Telmisartan group. This study demonstrates that telmisartan inhibits the reduction in ventricular systolic function and prevents myocardial injury in a canine model of SVTA. Therefore, telmisartan is suggested as a novel treatment for canine SVTA.

1 0 0 0 OA 吾學編69卷

著者
明鄭曉撰
出版者
[出版者不明]
巻号頁・発行日
vol.第13冊, 1567
著者
迫田 順哉
出版者
Japanese Society of Pet Animal Nutrition
雑誌
ペット栄養学会誌 (ISSN:13443763)
巻号頁・発行日
vol.22, no.1, pp.14-24, 2019-04-10 (Released:2019-05-10)
参考文献数
27

家庭で飼育されているネコにおいて食事の吐き戻しの経験率は6割であった。この現象に対して飼い主の関心は高いものの、ほとんど対策は取られておらず消費現場で問題となっている。従来の多くのペットフードはエクストルーダーにて成型され、その後に栄養調整や嗜好性を上げる目的として油脂類がコーティングされる。エクストルーダー成型によってキブルが硬くなると同時に表面の油量が多い事によって、キブルは水分を弾きやすくなる。この吸水速度の遅さが胃内での胃液消化が開始されるまでの時間の遅延につながっている可能性があると考えた。そこで、吸水性能と離水性能を兼ね備えたリグノセルロースや繊維粒径の大きい精製セルロースを生地に練り込んだキブルや、エクストルーダーの先端で充分に膨化した状態でカットする製造方法によって作成したキブルを作成する事で、吸水速度の向上と短時間でのペプシン消化率の上昇を実現した。このような吸水速度が速く離水性能の高いドライキャットフードを、吐き戻し頻度の高い単頭飼育の家庭ネコに対して給与したところフードの吐き戻しの頻度を軽減する事が確認された。
著者
Hidetaka NISHIDA Kohei NAKATA Sadatoshi MAEDA Hiroaki KAMISHINA
出版者
JAPANESE SOCIETY OF VETERINARY SCIENCE
雑誌
Journal of Veterinary Medical Science (ISSN:09167250)
巻号頁・発行日
pp.18-0521, (Released:2019-05-15)
被引用文献数
4

Thoracolumbar intervertebral disk herniation (TL-IVDH) with caudal articular process anomalies has been reported in Pugs. It currently remains unclear whether congenital caudal articular process aplasia/hypoplasia predisposes to the development of TL-IVDH. However, there are difficulties in proving the causal relationship between caudal articular process anomalies and TL-IVDH. The aim of this study was to describe the prevalence of TL-IVDH at the vertebral space containing anomalous and normal caudal articular processes in Pugs. Fifty-seven pugs were eligible to be included in this study. Caudal articular process aplasia/hypoplasia affected 52/57 (91.2%) dogs. The caudal articular process anomalies were most frequently located between T10 and T13. Colocalization of caudal articular process aplasia/hypoplasia and TL-IVDH was detected in 11 dogs (19.3%). The prevalence of TL-IVDH at vertebral spaces containing abnormal caudal articular processes was 12.3%, whereas the prevalence of TL-IVDH at vertebral spaces containing normal articular processes was 2.4%. With the increase in the number of vertebrae with caudal articular process anomalies, the prevalence of TL-IVDH also increased. The results of this study suggested the prevalence of caudal articular process anomalies was high in Pugs. The caudal articular process anomalies could be associated with TL-IVDH. A large cohort is needed to prove the causal relationship between caudal articular process anomalies and TL-IVDH.
著者
Angkhana DERMLIM Tatsuyuki OSUGA Kensuke NAKAMURA Tomoya MORITA Khoirun NISA Kazuyoshi SASAOKA Rommaneeya LEELA-ARPORN Noriyuki NAGATA Masahiro TAMURA Noboru SASAKI Hiroshi OHTA Mitsuyoshi TAKIGUCHI
出版者
JAPANESE SOCIETY OF VETERINARY SCIENCE
雑誌
Journal of Veterinary Medical Science (ISSN:09167250)
巻号頁・発行日
pp.19-0012, (Released:2019-05-15)
被引用文献数
7

The purpose of this study was to evaluate the cardiac acute volume loading effect on left atrial (LA) strain and strain rate (SR) parameters derived from two-dimensional speckle tracking echocardiography (2D-STE) in healthy dogs. Six healthy beagles were anesthetized and subjected to increase cardiac preload by intravenous infusion with lactated Ringer solution at 150 ml/kg/hr for 90 min. A Swan-Ganz catheter was placed to directly measure the mean pulmonary capillary wedge pressure (PCWP). Echocardiography was performed before (baseline) and at 15, 30, 45, 60, 75, and 90 min after acute volume loading began. Apical 4-chamber images focused on the LA were digitally recorded for later strain and SR analysis via 2D-STE. Acute volume loading significantly increased from baseline during LA strain and SR as assessed by the speckle tracking–based technique during reservoir and conduit function at 15 to 90 min after volume load began, and strain indices representing booster pump function were enhanced at 45 to 90 min. In addition, acute volume loading resulted in a significantly greater PCWP after fluid infusion. On multiple regression analysis, quadratic regression analysis was a better fit for the relationship between PCWP and all LA functional indices. Our findings indicated that LA function analyzed by strain and SR was enhanced during cardiac acute volume loading in healthy dogs. The change in strain and SR during acute volume loading should be interpreted with caution during the diagnosis of heart diseases related to volume overload.