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20 results on '"Nakamura, Tooru"'

6. 筑波大学農林技術センター八ヶ岳演習林の植物相補遺

Author

堀内,洋, 中村,徹, Horiuchi, Hiroshi, Nakamura, Tooru, ホリウチ,ヒロシ, ナカムラ,トオル, 堀内,洋, 中村,徹, Horiuchi, Hiroshi, Nakamura, Tooru, ホリウチ,ヒロシ, and ナカムラ,トオル

Abstract

http://www.tulips.tsukuba.ac.jp/mylimedio/dl/page.do?issueid=102149113&old_issueid=192803&tocid=100078838&page=287-290

Published
2008

7. 日本の冷温帯,暖温帯における初期二次遷移の比較

Author

伊藤,裕康, 林,一六, 中村,徹, Itou, Hiroyasu, Hayashi, Ichiroku, Nakamura, Tooru, イトウ,ヒロヤス, ハヤシ,イチロク, ナカムラ,トオル, 伊藤,裕康, 林,一六, 中村,徹, Itou, Hiroyasu, Hayashi, Ichiroku, Nakamura, Tooru, イトウ,ヒロヤス, ハヤシ,イチロク, and ナカムラ,トオル

Abstract

Changes of floristic composition and life-form spectra were studied on the stands at early stages of secondary succession in Nobeyama and Tsukuba, where are cool- and warm-temperate regions of Japan. The dominant species at the first year stand (pioneer stage) were Ambrosia artemisiifolia and Setaria glanca in Nobeyama and Digitaria adscendens and Setaria faberi in Tsukuba, respectively. In the second year, the satnds were dominated by Erigeron annuus in Nobeyama and Oenothera parvialpra and Erigenron canadenisis in Tsukuba. The dormancy form of the dominant species changed from summer annual (Ths) in the first year stand to winter annual (Thw) in the second year stand in both regions of cool- nd warm-temperate climate. The disseminule form of the dominants in the first year stand was common as clitochore both in Nobeyama and Tsukuba. Change of disseminule form in dominants was observed from clitochore in first year stand to anemochore in second year stand in the both regions. Plants in rosette stage of Erigeron canadensis and Oenothera parviflora were counted before and agter winter of 1987 in the stands covered by litter of plants of previous season and removed it. Survival ratio of rpsettes was higher in the stand covered with the litter than that of stand without litter. この論文は日本の冷温帯および暖温帯において人工的に裸地をつくり、その後、そこが自然条件下で植生に被われていく過程を実験的に追跡した結果を述べている。この実験では裸地化後形成される植物群落の種類組成、生活型組成、群落構造の変化を約一月おきに記録し、二つの気候帯における二次遷移を比較した。・・・, http://www.tulips.tsukuba.ac.jp/mylimedio/dl/page.do?issueid=102139336&old_issueid=182706&tocid=100034077&page=97-123

Published
2006

20. [A case of primary pulmonary nocardiosis with multiple pulmonary nodules successfully treated with moxifloxacin].

Author

Kitamura A, Sakurai T, Tomita K, Fujita T, Miki Y, Nakamura T, Toyoda F, and Nakamura H

Subjects
Adolescent, Fluoroquinolones, Humans, Lung Diseases pathology, Male, Moxifloxacin, Nocardia Infections pathology, Anti-Infective Agents therapeutic use, Aza Compounds therapeutic use, Lung Diseases drug therapy, Nocardia Infections drug therapy, Quinolines therapeutic use
Abstract

A 18-year-old man was admitted with fever. His chest radiograph and CT scan showed consolidation shadow in the right middle lobe and multiple nodules in both lungs. He was treated with meropenem and minocycline. After this antibiotic therapy, the consolidation shadow disappeared and the multiple nodules were slightly reduced in their size. Since filamentous bacteria suspicious of Nocardia grew transiently in the initial sputum culture, we started to treat him with oral sulfametoxazole-trimethoprim. However, because agranulocytosis was caused by sulfametoxazole-trimethoprim therapy, we had to change the anti-bacterial therapy to minocycline. Minocycline was not effective, and the nodules enlarged. For accurate diagnosis, we employed video-assisted thoracic surgery (VATS) to investigate the histological and bacterial analyses of the pulmonary nodules. Histological findings of the pulmonary nodule obtained by VATS revealed granuloma with central necrosis associated with neutrophilic micro-abscess. Filamentous gram-positive bacteria in pulmonary nodule tissue was stained positively with both Grocott and Ziehl-Neelsen staining. Taking these findings together, we diagnosed primary pulmonary nocardiosis. Three months after initiating moxifloxacin, the size of the multiple pulmonary nodules was markedly reduced. Our experience with this case suggests that moxifloxacin can be recommended for the treatment of pulmonary nocardiosis.

Published
2009

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