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中南林业调查规划 1989年第3期8卷 54-57页

作者： Kiyosuke toda Kazumi Kamio 高正凡

本文的目的是描述基辅县森林资源信息系统概貌。此数据库系统在帮助制订未来林业计划、森林抚育和经营决策方面起了重要作用。本文还包括建立数据库的程序。

关键词：日本林业计划森林资源计算机

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Al-Si合金表面析出行为及调控机制

燕山大学学报 2023年第6期47卷 506-518页

作者：王健东杨兴铭杨寿奎 MATEO Carlos Garcia CARABALLO Isaac toda 于皓徐伟东北大学材料科学与工程学院辽宁沈阳110819 东北大学轧制技术及连轧自动化国家重点实验室辽宁沈阳110819 西班牙国家冶金研究中心物理冶金系西班牙马德里28040

表面处理在合金制备过程中应用广泛,其中通过调控表面析出行为来改变表面性质是一种简单易操作的合金表面处理方式。然而目前合金表面析出形核及长大的影响因素不明,制约了析出行为调控的有效实现。本文基于Al-Si合金体系,分别通过改变... 详细信息

表面处理在合金制备过程中应用广泛,其中通过调控表面析出行为来改变表面性质是一种简单易操作的合金表面处理方式。然而目前合金表面析出形核及长大的影响因素不明,制约了析出行为调控的有效实现。本文基于Al-Si合金体系,分别通过改变表面粗糙度及表面应力状态的处理方式,以及分步退火工艺及直接退火工艺的热处理方法,系统性地研究了不同表面状态及不同热处理工艺对表面析出热动力学的影响规律及机制。实验结果表明,直接退火工艺下,表面析出相沿平行于表面方向及垂直表面方向的析出行为与表面粗糙度及应力状态的分布并无明显关联。而在分步退火工艺下,表面析出相表现出显著的沿划痕内部、压痕边部等大曲率表面特异性生长的趋势。对析出行为定量统计以及热动力学机制的分析指出,表面析出相的形核热力学并未受到表面曲率改变的显著影响,而其长大速率在大曲率表面处有较为明显的提高。此现象的发现与机制的阐释可为表面析出行为的定量调控提供指导。

关键词：析出相表面粗糙度表面应力热动力学

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靠压电陶瓷振子表面振动工作的微量吸液管装置

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中国检验检测 1993年第1期 64-65页

作者： K.toda 周祖濂

作为一种新型致动器,超声技术由于它在低速下具有高转动力矩的能力而受关注。已报道过各类使用弹性介质表面的单向位移运动作为定子而工作的方法,它包括运用 Langevin 型

关键词：吸液管压电振子超声技术外直径装置

Relationship between Perioperative N-Terminal Pro-Brain Natriuretic Peptide (NT-proBNP) and Complications in Thoracic Surgery

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Open Journal of Thoracic Surgery 2018年第2期8卷 29-36页

作者： Kantaro Hara Takuma Tsukioka Nobuhiro Izumi Kyukwang Chung Hiroaki Komatsu Michihito toda Hikaru Miyamoto Satoshi Suzuki Takuya Kimura Toshihiko Shibata Noritoshi Nishiyama Department of Thoracic Surgery Osaka City University Hospital Osaka Japan

Background: In cardiac surgery, the N-terminal pro-brain natriuretic peptide (NT-proBNP) level is reportedly correlated with the onset of postoperative complications. We examined the relationship between the NT-proBNP level and perioperative complications in thoracic surgery and elucidated the significance of NT-proBNP measurement. Methods: We evaluated 48 patients excluding hemodialysis patients who underwent lung resection from November 2015 to February 2016. NT-proBNP measurement was performed three times preoperatively on postoperative days 2 and 5. We examined the relationship between clinical background factors such as preoperative comorbidity and the development of postoperative complications. Based on established criteria for surgical complications (Clavien-Dindo classification), grade ≥ II was defined as a complications. We classified the patients into two groups (with or without complications) and compared and examined the background factors between the groups. Results: The study included 48 patients (33 male, 15 female) with an average age of 72 years (range, 35 - 86 years). Preoperative comorbidities included cardiovascular disease in five patients, diabetes mellitus in four, and chronic obstructive pulmonary disease in six. The average operation time was 163 (29 - 308) minutes, and the bleeding volume was 30 (10 - 620) ml. Early complications were confirmed in 11 patients, and late complications were confirmed in 7 patients. A high NT-proBNP level on postoperative day 5 was an independent risk factor for late complications. Conclusion: The perioperative NT-proBNP level is considered to be a predictor of complications. Its measurement is useful for predicting postoperative complications, and careful perioperative management is required for patients with high levels.

关键词： NT-proBNP Perioperative Management Lung Resection Postoperative Complications

BIOLOGICAL EFFECT: MOXIBUSTION EFFECTS ON SIGNAL TRANSDUCTION

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World Journal of Acupuncture-Moxibustion 2007年第1期17卷 27-27页

作者： Shizuo toda Kansai College of Oriental Medicine 2-11-1 WakabaKumatori Sen-nanOsaka 590-0482 Japan PH.D

Objective To investigate whether moxibution affects the section of catecholamine as adrenalin, noradrenalin and dopamine.

关键词：生物学效果针灸治疗信号转导临床

Multicenter study of endoscopic preoperative biliary drainage for malignant distal biliary obstruction

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World Journal of Gastroenterology 2016年第14期22卷 3793-3802页

作者： Naoki Sasahira Tsuyoshi Hamada Osamu Togawa Ryuichi Yamamoto Tomohisa Iwai Kiichi Tamada Yoshiaki Kawaguchi Kenji Shimura Takero Koike Yu Yoshida Kazuya Sugimori Shomei Ryozawa Toshiharu Kakimoto Ko Nishikawa Katsuya Kitamura Tsunao Imamura Masafumi Mizuide Nobuo toda Iruru Maetani Yuji Sakai Takao Itoi Masatsugu Nagahama Yousuke Nakai Hiroyuki Isayama Department of Gastroenterology JCHO Tokyo Takanawa HospitalTokyo 108-8606Japan Department of Gastroenterology Graduate School of MedicineThe University of TokyoTokyo 113-8655Japan Department of Gastroenterology Saitama International Medical CenterSaitama Medical UniversitySaitama 350-1298Japan Department of Gastroenterology and Hepatology Saitama Medical University International Medical CenterSaitama 350-8550Japan Department of Gastroenterology Kitasato UniversityKanagawa 252-0375Japan Department of Gastroenterology Jichi Medical UniversityTochigi 329-0498Japan Department of Gastroenterology Tokai UniversityKanagawa 259-1193Japan Department of Gastroenterology Asahi General HospitalChiba 289-2511Japan Department of Internal Medicine Japanese Red Cross Ashikaga HospitalTochigi 326-0843Japan Department of Gastroenterology Kimitsu Central HospitalChiba 292-8535Japan Department of Gastroenterology Yokohama City University Medical CenterKanagawa 232-0024Japan Department of Gastroenterology Showa University Northern Yokohama HospitalKanagawa 242-0032Japan Department of Gastroenterology Saitama City HospitalSaitama 336-8522Japan Department of Gastroenterology Ageo Central General HospitalSaitama 362-8588Japan Division of Gastroenterology Department of MedicineShowa University School of MedicineTokyo 142-8666Japan Department of Gastroenterology Toranomon HospitalTokyo 105-0001Japan Department of Gastroenterology Gunma UniversityGunma 371-0034Japan Department of Gastroenterology Mitsui Memorial HospitalTokyo 101-8643Japan Division of Gastroenterology and Hepatology Department of Internal MedicineToho University Ohashi Medical CenterTokyo 153-0044Japan Department of Gastroenterology Chiba UniversityChiba 260-0856Japan Department of Gastroenterology Tokyo Medical UniversityTokyo 160-0023Japan Department of Gastroenterology Showa University Fujigaoka HospitalKanagawa 227-8501Japan

AIM: To determine the optimal method of endoscopic preoperative biliary drainage for malignant distal biliary ***: Multicenter retrospective study was conducted in patients who underwent plastic stent (PS) or nasobiliary catheter (NBC) placement for resectable malignant distal biliary obstruction followed by surgery between January 2010 and March 2012. Procedure-related adverse events, stent/catheter dysfunction (occlusion or migration of PS/NBC, development of cholangitis, or other conditions that required repeat endoscopic biliary intervention), and jaundice resolution (bilirubin level < 3.0 mg/dL) were evaluated. Cumulative incidence of jaundice resolution and dysfunction of PS/NBC were estimated using competing risk analysis. Patient characteristics and preoperative biliary drainage were also evaluated for association with the time to jaundice resolution and PS/NBC dysfunction using competing risk regression ***: In total, 419 patients were included in the study (PS, 253 and NBC, 166). Primary cancers included pancreatic cancer in 194 patients (46%), bile duct cancer in 172 (41%), gallbladder cancer in three (1%), and ampullary cancer in 50 (12%). The median serum total bilirubin was 7.8 mg/dL and 324 patients (77%) had ≥ 3.0 mg/dL. During the median time to surgery of 29 d [interquartile range (IQR), 30-39 d]. PS/NBC dysfunction rate was 35% for PS and 18% for NBC [Subdistribution hazard ratio (SHR) = 4.76; 95%CI: 2.44-10.0, P < 0.001]; the pig-tailed tip was a risk factor for PS dysfunction. Jaundice resolution was achieved in 85% of patients and did not depend on the drainage method (PS or NBC).CONCLUSION: PS has insufficient patency for preoperative biliary drainage. Given the drawbacks of external drainage via NBC, an alternative method of internal drainage should be explored.

关键词： Endoscopic preoperative biliary drainage Malignant distal biliary obstruction Periampullary cancer Plastic stent Nasobiliary drainage

2000年伊豆群岛震群应力加载率控制地震活动的证据

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世界地震译丛 2004年第1期35卷 37-42页

作者： S.toda S.Stein T.Sagiya 张晁军中国地震局分析预报中心

岩浆侵入和喷发通常会使远离岩浆通道处地震活动发生突然改变(Weaver et dl,1981;Mori et al,1996;Bjornsson et al,1977;Dvorak et al,1986),而这些岩浆通道与孔隙流体或热量的传播扩散并没有联系(Delaney,1982)。这种群发地震活动也... 详细信息

岩浆侵入和喷发通常会使远离岩浆通道处地震活动发生突然改变(Weaver et dl,1981;Mori et al,1996;Bjornsson et al,1977;Dvorak et al,1986),而这些岩浆通道与孔隙流体或热量的传播扩散并没有联系(Delaney,1982)。这种群发地震活动也随时间发生迁移,经常呈现出“狗骨”状分布(Bjornsson et al,1977;Dvorak et al,1986;Hill,1977;Klein et al,1977;Ukawa and Tsukahara,1996;Aoki et al,1999)。震群中最大地震所产生的余震服从大森类型(指数型)时间衰减规律(Watanabe,1989;Kisslinger and Jones,1991;Gross and Kisslinger,1994),但余震序列的持续时间相对于正常的地震活动急剧减少(Klein et al,1977;Walter and Weaver,1980)。在这里我们使用记录到的一个最活跃的震群来研究这些性质对岩浆侵入所传递应力的依赖性(Ukawa and Tsukahara,1996;Kisslingerand Jones,1991;Chouet,1996;Dieterich et al,2000)。在为期2个月的岩脉侵入期间,地震活动发生率增加了1000倍,而余震的持续时间缩减到1‰。我们发现,地震活动发生率与计算出的应力加载率成比例,并且余震序列的持续时间与应力加载率成反比。这种特点同根据实验室所得的速率/状态本构律(Dieterich,1994)相一致,这为震群的发生提供了一种解释。应力加载率的任何持续增加——无论是由熔岩侵入、喷出产生的还是蠕变事件,都应产生这样的地震行为。

关键词：震群发生率地震活动加载率伊豆群岛

用ASTER三维影像观测引发2003年6.6级伊朗巴姆地震的活动断裂

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地壳构造与地壳应力 2012年第2期 1-7页

作者： Bihong Fu Yoshiki Ninomiya Xinglin Lei Shinji toda Yasuo Awata 王鑫 Active Fault Research Center National Institute of Advanced Industrial Science and Technology Institute of Geoscience National Institute of Advanced Industrial Science and Technology

卫星影像展示了伊朗东南部地区活动断层的地貌和几何学特征。断层活动引发的巴姆(Bam)地震造成超过40000人死亡,发震时间为2003年12月26日1点56分52秒(UTC),震中位于巴姆和Baravat附近的城镇,震级为6.6级。利用ASTER的可见光和近红外(VN... 详细信息

卫星影像展示了伊朗东南部地区活动断层的地貌和几何学特征。断层活动引发的巴姆(Bam)地震造成超过40000人死亡,发震时间为2003年12月26日1点56分52秒(UTC),震中位于巴姆和Baravat附近的城镇,震级为6.6级。利用ASTER的可见光和近红外(VNIR)数据生成震前、震后三维(3D)鸟瞰影像,可以观测到断层活动引起的地表变化。卫星影像的解译和分析显示,Bam—Baravat地区发育一条长约65km的右旋走滑断层。断层破碎带在两个地区之间边界的一段地表出露,走向北北西方向。震源机制解及在野外观察到的地貌证据显示,本次地震的地震破裂可能是扭压力引发的。在过去的2000年里,巴姆地区还没有一次地震的破坏像2003年这次一样,结合卫星遥感技术和野外实地考察,这场灾难发生的可能性足以被发现。

关键词： ASTER 活动断裂断层活动震源机制解三维影像活动断层右旋走滑卫星影像美国地质调查局野外观察

慢性病毒性肝炎患者勃起功能障碍与蛋白营养不良的相关性

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世界核心医学期刊文摘（胃肠病学分册） 2006年第3期2卷 54-55页

作者： toda K. Miwa Y. Kuriyama S. 程妍 Department of Internal Medicine Gifu University School of Medicine 1-1 Yanagido Gifu 501-1194 Japan

Background: In patients with chronic liver disease (CLD), quality of life is generally accepted as poor, especially for physical function. However, sufficient data regarding erectile function has not been shown in patients with CLD. The international index of erectile function (IIEF) is widely used to assess erectile function, and a short form of the IIEF was recently developed (IIEF-5). Using this questionnaire, we evaluated erectile dysfunction (ED) in patients with CLD. Methods: A total of 117 Japanese patients (64 with chronic hepatitis [CH] and 53 with liver cirrhosis [LC]) were analyzed. The etiologies were hepatitis B virus (HBV) in 21, HCV in 94, and non-B non-C in 2. The IIEF-5 and Medical Outcomes Study Short Form 36 (SF-36) were administered to the patients, and biochemical analyses for items serum albumin, prothrombin time, bilirubin, and ammonia were also performed. Results: The incidence of ED was 85%in the total cohort with CLD, 78%in those with CH, and 92%in those with LC (P < 0.05 between CH and LC). ED was found in 50%of CLD patients under age 50 years, in 79%aged 50-59, and in 100%aged over 60 (P, overall < 0.001). The scores for ED severity correlated with increasing grades of a modified Child-Pugh classification (P < 0.05). Simple regression analysis showed age (P < 0.01), physical function (P < 0.001), role physical (P < 0.001), and social functioning (P < 0.05) on the SF-36, and serum albumin (P < 0.001) as significant determinants of ED. Multiple regression analysis identified age (P < 0.001) and serum albumin (P < 0.001) as independent significant factors that determined ED. Conclusions: These data clearly demonstrate that liver disease is the cause of ED in patients with CLD, and serum protein status could be relevant to this condition in these patients.

关键词：慢性病毒性肝炎勃起功能障碍丙型肝炎慢性肝病凝血酶原时间慢性肝炎多重回归分析调查量表血

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丰田新款直列4缸2.5 L汽油发动机

汽车与新动力 2018年第6期1卷 38-42,44-49页

作者： M.Hakariya[日] T.toda[日] M.Sakai[日] 陈佳(译) 不详

为了应对能源安全危机和全球环境变化,汽车发动机需要提高燃油经济性并且适应各个国家更加严格的尾气排放法规。为了使发动机在具有低油耗的同时获得高性能,对其基本内部设计如缸体、缸盖都进行了改进,燃烧速度也有较大的提高。同时,对... 详细信息

为了应对能源安全危机和全球环境变化,汽车发动机需要提高燃油经济性并且适应各个国家更加严格的尾气排放法规。为了使发动机在具有低油耗的同时获得高性能,对其基本内部设计如缸体、缸盖都进行了改进,燃烧速度也有较大的提高。同时,对行程缸径比和气门布局方案也进行了优化。同时,进气道的流量系数和进气滚流比也通过采用激光堆焊气门座而得以提高。另外,也采用了众多先进技术。使用新型电动可变气门正时的阿特金森循环和采用新型多孔式直接喷射喷油器的新燃烧技术提高了发动机功率、燃油经济性,并降低了排放。采用电动水泵和开关阀的可变冷却系统,通过缩短暖机时间和降低机械损失提高了燃油经济性。同时,新开发的可变机油泵极大地降低了摩擦损失。通过采用此类先进技术,新款2.5 L自然吸气发动机的热效率超过了40%,功率超过了150 kW。发动机匹配8速自动变速器,油耗降低达16%以上。

关键词：汽油机热效率快速燃烧开关阀