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| 1 | 基于RS/GIS的四湖地区湖泊水域百年变迁研究显示文摘四湖地区是长江中游江汉平原的重要湖泊分布区,在历史时期湖泊分布广阔,是著名的云梦泽的主体。由于江湖关系演变和人类活动的影响,湖泊面积变化迅速,尤以20世纪为甚。在野外调查和历史文献分析的基础上,利用不同时期的水利图、地形图、遥感影像图作为基本信息源,在GIS技术支持下,提取湖泊面积信息,对四湖地区近百年湖泊水域变化进行了研究。结果显示,从20世纪20年代开始湖泊面积和个数呈先增加后减少的趋势,50年代处于鼎盛时期,50年代初期到70年代初期迅速减少,70年代至2000年减幅明显减缓。这种动态变化是自然因素和人类活动综合作用的结果,人类活动的作用更为突出。针对湖泊水域日益减少的现状,应加强对湖泊资源的保护力度,并在此基础上进行合理开发和利用。 | 魏显虎 杜耘 Yasunori NAKA YAMA 薛怀平 任宪友 | 2005 | 长江流域资源与环境2005，14，3： | 17 |
| 2 | MUC5AC/β-catenin expression and KRAS gene alteration in laterally spreading colorectal tumors显示文摘AIM:To clarify differences in mucin phenotype, prolif-erative activity and oncogenetic alteration among subtypes of colorectal laterally spreading tumor (LST). METHODS:LSTs, defined as superficial elevated lesions greater than 10 mm in diameter with a low vertical axis, were macroscopically classified into two subtypes:(1) a granular type (Gr-LST) composed of superficially spreading aggregates of nodules forming a flat-based lesion with a granulonodular and uneven surface; and (2) a non-granular type (NGr-LST) with a flat smooth surface and an absence of granulonodular formation. A total of 69 LSTs, comprising 36 Gr-LSTs and 33 NGr-LSTs, were immunohistochemically stained with MUC2, MUC5AC,MUC6, CD10 (markers of gastrointestinal cell lineage), p53, β-catenin and Ki-67 antibodies, and examined for alteration in exon 1 of v-Ki-ras2 Kirsten rat sarcoma viral oncogene homolog (KRAS) and exon 15 of v-raf murine sarcoma viral oncogene homologue B1 (BRAF) by poly-merase chain reaction followed by direct sequencing. RESULTS:Histologically, 15 Gr-LST samples were adenomas with low-grade dysplasia (LGD), 12 were high-grade dysplasia (HGD) and 9 were adenocarcinomas invading the submucosa (INV), while 12 NGr-LSTs demonstrated LGD, 14 HGD and 7 INV. In the proximal colon, MUC5AC expression was significantly higher in the Gr-type than the NGr-type. MUC6 was expressed only in NGr-LST. MUC2 or CD10 did not differ. P53 expression demonstrated a significant stepwise increment in progression through LGD-HGD-INV with both types of LST. Nuclear β-catenin expression was significantly higher in the NGr-type. Ki-67 expression was signifi-cantly higher in the Gr-type in the lower one third zone of the tumor. In proximal, but not distal colon tumors, the incidence of KRAS provided mutation was signifi-cantly higher in the Gr-type harboring a specific mutational pattern (G12V). BRAF mutations (V600E) were detected only in two Gr-LSTs. CONCLUSION:The two subtypes of LST, especially in the proximal colon, have differing phenotypes of gastrointestinal cell lineage, proliferation and activation of Wnt/β-catenin or RAS/RAF/extracellular signal-regulated kinase signaling. | Kosaburo Nakae Hiroyuki Mitomi Tsuyoshi Saito Michiko Takahashi Takashi Morimoto Yasuhiro Hidaka Naoto Sakamoto Takashi Yao Sumio Watanabe | 2012 | World Journal of Gastroenterology2012，18，39： | 8 |
| 3 | Arc Power Limit and Distribution on the Large Negative Ion Source Based on JT-60 NNBI | LEI Guangjiu N. Umeda M. Kawai T. Yamamoto M. KuriyamaT. Ohga N. Ebisawa T. Yamazaki M. Kusaka K. KikuchiS. Hikida K. Usui M. Kazawa S. Numazawa K. MogakiA.Honda F. Satoh S. Norio K. Ooshima 1) Naka Fusion Research Establishment, Japan Atomic Energy Research Institute, Naka-gun, Ibraraki-ken 311-0193, Japan. | 2002 | 中国核科技报告2002，，1： | 7 |
| 4 | Formation Mechanism of Chunky Graphite and Its Preventive Measures显示文摘矮胖的石墨的形成机制被考察了并且学习。学习由一个单向性的团结方法,一个小微滴方法和炉子冷却法组成了。也就是,四种铁样品被准备纯 Fe-C, Fe-C-S, Fe-C-Ce 和 Fe-C-Si-Ce 合金,和三种镍取样,也就是 Ni-C, Ni-C-S 和 Ni-C-Mg 合金。Ni-C 合金的单向性的团结的结果证明那块球状的石墨没在连续团结的区域,仅仅像薄片的石墨在被观察被观察,当球状的石墨通常在熄灭的液体区域被观察时。在团结的阶段的球状的石墨的存在仅仅在 Ni-C-Mg 合金的不连续的生长模式被认出在球状的石墨直接从 melt 被使结晶并且由被连续生长模式形成的像薄片的矮胖的石墨骗诱的 150 个 mm/h.This 工具团结了。在小微滴方法, Fe-C 或 Fe-C-Ce 样品的一小片在然后在 He-3%H2 气氛以不同冷却率凉下来的一个纯石墨盘子上被融化。在 Fe-C-Ce 合金的石墨通常是球形的。不过,最后的团结的区域的石墨形态学变化了从对球形对有冷却的率的增加的 ledeburite 矮胖、矮胖。这意味着矮胖的石墨被团结在剩余液体区域变成 Fe 石墨系统。样品在一个炉子被凉下来,并且石墨形态学变化从对球形对有在 Si 内容的减少的 ledeburite 矮胖、矮胖。这些现象能被这些样品的冷却曲线证实。 | Hideo Nakae Sanghoon Jung Ho-Chul Shin | 2008 | Journal of Materials Science & Technology2008，24，3： | 7 |
| 5 | 硅、铈、锑和锡对块状石墨形成的影响显示文摘用电解铁,高纯硅,石墨,纯铈,锑和锡制成含有不同硅、铈、锑和锡含量,且C%+1/3Si%=4.45%的13种母合金。每种合金用高纯度氧化铝坩埚在1 450℃,氩气保护下的电炉中重熔,然后在30 K/min速率下冷却,获得冷却曲线。用光学显微镜和扫描电镜观察它们的石墨形貌。为了讨论硅和铈含量对块状石墨形成的影响,进行了试验。在第一个试验中,变化了0.15%硅铈合金中的硅含量从0到4%;在第二个试验中,使用了含有0.1%和0.2%不同铈量的3.5%和4%硅的试样。在第三个试验中,使用了含铈0.1%,含硅4%的试样,研究了锑和锡对块状石墨形成的影响。试验结果表明,硅含量大于3.0%,块状石墨的体积分数会增加。随后讨论了不同含量的硅和铈对块状石墨形成的影响。不能确定3.5%和4.0%的硅量差对块状石墨形成的差别,证实了含有0.2%铈的样品中块状石墨的体积分数大于0.1%铈的试样。由于高硅含量,还不能确定锑和锡的加入对防止块状石墨形成的作用,还需要做进一步的研究。 | Hideo Nakae Masayuki Fukami Takayuki Kitazawa Ying Zou 田华萌(翻译) | 2011 | 铸造2011，60，1： | 6 |
| 6 | INTERFACIAL STRUCTURE AND PHASE REACTION IN SiC/NiCr ALLOY JOINT显示文摘Bonding of SiC to SiC using Ni and Ni - 25at%Cr foils was performed at high temperature.Interface structures and reaction phases were investigated by EPMA analyses and XRD diffraction method, re- spectively. At a bonding temperature of 1273K Ni reacts with SiC and forms various Ni silicides con- taining graphite baside SiC. Ni3Si without graphite was formed at Ni side.The interface structure of SiC/Ni joint was SiC/Ni2Si + C/Ni31 Si12 + G/Ni3 Si/Ni. At the interface between SiC and Ni- 25at%Cr alloy the Ni silicide was only Ni2Si at the same bonding temperature,and further(Cr, Ni)7 (Si, C)3 carbide was formed between Ni silicide + graphite zone and Ni - 25at%Cr alloy.The interface structure of SiC/Ni - 25at%Cr alloy was SiC/Ni2Si + C/(Cr, Ni)7 (Si, C)3+Ni(ss. Cr, Si)/Ni - 25at%Cr. | J. C. Feng M. Naka J. C. Schuster(School of Materials Science and Engineering, Harbin Institute of Technology, Harbin, 150001, China Joining and Welding Research Institute, Osaka University, Mihogaoka 11 - 1, Ibaraki, Osaka 567, Japan Institute of P | 2000 | Acta Metallurgica Sinica(English Letters)2000，13，1： | 6 |
| 7 | Factors associated with incomplete colonoscopy at a Japanese academic hospital显示文摘AIM:To evaluate significant risk factors for incomplete colonoscopy at a Japanese academic hospital.METHODS:A total of 11812 consecutive Japanese people were identified who underwent a colonoscopy at an academic hospital.A multiple logistic regression model was used to evaluate retrospectively the significant risk factors for incomplete colonoscopy.RESULTS:The cecal intubation rate was 95.0%.By univariate analysis,age,female sex,poor bowel cleansing,and a history of abdominal or pelvic surgery were significant risk factors for incomplete colonoscopy(P<0.001).Moreover,age-and sex-adjusted analysis showed that significant risk factors for incomplete colonoscopy were female sex(OR=1.38,95%CI:1.17-1.64,P=0.0002),age≥60 years old(OR=1.44,95%CI:1.22-1.71,P<0.0001),a history of prior abdominal or pelvic surgery(OR=1.55,95%CI:1.28-1.86,P<0.0001),poor bowel cleansing(OR=4.64,95%CI:3.69-5.84,P<0.0001),and inflammatory bowel disease(IBD)(OR=1.48,95%CI:1.13-1.95,P=0.0048).In Japanese men,by age-adjusted analysis,IBD(OR=1.69,95%CI:1.18-2.43,P=0.005)was an independent risk factor for incomplete colonoscopy.CONCLUSION:Several characteristics in the Japanese population were identified that could predict technical difficulty with colonoscopy. | Shigeo Koido Toshifumi Ohkusa Kosaburo Nakae Tetsuji Yokoyama Tomoyoshi Shibuya Naoto Sakamoto Kan Uchiyama Hiroshi Arakawa Taro Osada Akihito Nagahara Sumio Watanabe Hisao Tajiri | 2014 | World Journal of Gastroenterology2014，20，22： | 6 |
| 8 | 低排放柴油机燃烧的新概念显示文摘为了降低柴油机NO_x和颗粒排放,用数值模拟发动机试验和观察燃烧过程方法研究了柴油机燃烧的一种新概念。该概念(HiMICS:均质合理的多次喷射燃烧系统)为预混合压缩着火燃烧与多次喷射相结合的方式。用与标准的单次喷射和先导喷射的比较方法研究了HiMICS方式的燃烧特性。HiMICS方式要求在从进气行程早期到压缩行程中期这一时期内完成预先喷油形成预混合气。采用改进的KIVA-Ⅱ程序分析了每一种喷油模式对发动机性能和排放量的影响。模拟结果表明,HiMICS燃烧系统的燃油耗与NO_x排放量之间的折衷关系可获得显著的改进。为了证实模拟计算的结论,在一台装有共轨喷油系统的单缸试验机上完成了发动机试验。与模拟计算结论相反,试验表明,在正常喷油定时范围内,与标准喷油系统或先导喷油系统比较,HiMICS燃烧系统的NO_x和燃油耗之间以及NO_x和炭烟排放之间的折衷关系更为恶化。然而,从另一方面来说,当喷油定时相当大地推迟时,HiMICS燃烧系统在燃油耗和炭烟排放方面占优势,同时NO_x排放也相当低。需进一步解决的问题:预混合不够均匀,预混合气着火过早以及HC和CO排放量偏高。 | Haruyuki Yokota Yugo Kudo Hiroshi Naka jima 杨寿藏 | 1998 | 国外内燃机1998，30，3： | 5 |
| 9 | Non-Epstein-Barr virus associated lymphoepithelioma-like carcinoma of the inferior common bile duct显示文摘A carcinoma displaying undifferentiated features with dense lymphoplasmacytic infiltration is defined as a lymphoepithelioma-like carcinoma(LEC),and some of LEC is associated with Epstein-Barr virus(EBV).All of the 13 previously reported cases of LEC of the biliary system were intrahepatic in location.Herein,we describe the first case of LEC of the inferior common bile duct.A 68-year-old Japanese man,who had been previously treated for hepatocellular carcinoma using microwave coagulation therapy,was found to have tumors of the common bile duct and pancreas head.Histopathological study of the resected tumor showed solid or cohesive nests of large undifferentiated cells with irregular large vesicular nuclei and nucleoli.Around the tumor cell nests,dense lymphoplasmacytic infiltration was observed.Focal glandular differentiation(approximately 5%) was also present.These histopathological features corresponded morphologically to LEC.Immunohistochemically,the tumor cells were positive for cytokeratin(CK) 7,CK 19 and CA19-9,but negative for CK 20 and Hep Par 1.In situ hybridization for Epstein Barr virus early small RNAs disclosed no nuclear signal in tumor cells.Therefore,a diagnosis of non-EBV-associated LEC of the inferior common bile duct was made.Although the prognosis of the biliary LEC is thought to be better than that of conventional cholangiocarcinoma,the differences in prognosis between EBV-positive and-negative cases have not yet been established.Therefore,additional case studies will be needed to clarify the clinicopathological features of LEC of the biliary tract. | Mitsuaki Ishida Tsuyoshi Mori Hisanori Shiomi Shigeyuki Naka Tomoyuki Tsujikawa Akira Andoh Yasuharu Saito Yoshimasa Kurumi Fumiyoshi Kojima Machiko Hotta Tohru Tani Yoshihide Fujiyama Hidetoshi Okabe | 2011 | World Journal of Gastrointestinal Oncology2011，3，7： | 5 |
| 10 | Eutectic solidification mode of spheroidal graphite cast iron and graphitization显示文摘The shrinkage and chilling tendency of spheroidal graphite (abbreviated SG) cast iron is much greater than that of the flake graphite cast iron in spite of its higher amount of C and Si contents. Why? The main reason should be the difference in their graphitization during the eutectic solidification. In this paper, we discuss the difference in the solidification mechanism of both cast irons for solving these problems using unidirectional solidification and the cooling curves of the spheroidal graphite cast iron. The eutectic solidification rate of the SG cast iron is controlled by the diffusion of carbon through the austenite shell, and the final thickness is 1.4 times the radius of the SG, therefore, the reduction of the SG size, namely, the increase in the number, is the main solution of these problems. | Hideo Nakae Sanghoon Jung Takayuki Kitazawa | 2007 | China Foundry2007，4，1： | 3 |
| 11 | Influence of Si,Ce,Sb and Sn on chunky graphite formation显示文摘The thirteen mother alloys,C%+1/3Si%=4.45%,differing in their Si,Ce,Sb and Sn contents,were prepared.Seventy grams of these alloys was remelted in a high purity alumina crucible at 1,450oC under an Ar atmosphere,and then cooled at 30 K/min for obtaining their cooling curves.Their graphite morphologies were observed using an optical microscope and an SEM.Their three-dimensional graphite shapes were observed by the SEM using the samples whose matrices were etched off with an acid-aqua solution,to confirm the chunky graphite.For discussing the influence of the Si and Ce contents on the chunky graphite formation,two experiments were carried out.In the first one,the Si contents were changed from 0 to 4% in the 0.15%Ce alloys,and for the second one,the 3.5%Si and 4%Si samples that differed in the Ce contents of 0.1 and 0.2% were used.In the third experiment,the influence of Sb and Sn on the chunky graphite formation was investigated by using the 4%Si and 0.1%Ce samples.The results showed that with the increase of the Si content,the volume fraction of the chunky graphite increases,while the volume fraction of the ledeburite decreases,and the chunky graphite volume fraction in the 0.2%Ce samples is higher than that of the 0.1%Ce samples.The effect of the Sb and Sn additions on the prevention of chunky graphite formation cannot be confirmed due to their high Si contents.Therefore,further studies will be needed in this field. | Hideo Nakae Masayuki Fukami Takayuki Kitazawa Ying Zou | 2011 | China Foundry2011，8，1： | 3 |
| 12 | A hybrid particle swarm optimization for distribution state estimation显示文摘 | Shigenori Naka Takamu Genji | 2003 | IEEE Trans on Power Systems2003，18，1： | 2 |
| 13 | 用原子力显微镜纳米压痕法研究Gr/Al复合材料热循环后的微观力学性能(英文)显示文摘采用原子力显微镜纳米压痕法测量了 Gr/ Al复合材料热循环后界面附近的纳米硬度和塑性变形能力的分布。随热循环次数的增加 ,纤维和基体中的纳米硬度减小 ,而基体的塑性变形能力增加。纳米硬度和塑性变形能力的大小是随距纤维 /基体界面的距离的变化而变化的。纳米硬度的变化可提供有关残余应变方面的信息 ,这是因为材料内部局部区域的弹性或塑性残余应变会影响此处的硬度大小。 | 刘澄 张国定 NAKA Masaaki | 2001 | 稀有金属材料与工程2001，30，4： | 2 |
| 14 | Effect of Filler Composition on the Brazing of Alumina to Copper Using Ultrasonic Wave显示文摘An ultrasonic wave was applied during brazing of alumina to Cu. First alumina was metallized by applying ultrasonicwave in braze bath. Then the metallized alumina was brazed with Cu using the same filler alloy. The filler used wereZn-Al alloys and Zn-Sn Alloys. The weight percent of Al in filler was ranging between 0, 5%, 10%, respectively.The weight percent of tin in filler was ranging between 0, 30%, 60% and 91%, respectively. The joining mechanismwas investigated by measuring the joining strength, hardness and analyzing the microstructure at interface of thejoint. The shear strength and microstructure of the joint strongly depend on the filler composition. The effect ofultrasound was derived primarily from acoustic cavitations, impact and friction of the filler against alumina ceramic.This improved the wetting between alumina and the filler, and reflected to improve the joint strength. Anotherultrasonic advantage as to reduce of the joining temperature, that reduced the thermal stress in the braze joint. | Khalid M. HAFEZ Masaaki NAKA | 2003 | Journal of Materials Science & Technology2003，19，z1： | 2 |
| 15 | Effect of glycemic control on markers of subclinical atherosclerosis in patients with type 2 diabetes mellitus:A review显示文摘Cardiovascular disease is the predominant cause of death in type 2 diabetes mellitus(T2DM).Evidence suggests a strong association between duration and degree of hyperglycemia and vascular disease.However,large trials failed to show cardiovascular benefit after intensive glycemic control,especially in patients with longer diabetes duration.Atherosclerosis is a chronic and progressive disease,with a long asymptomatic phase.Subclinical atherosclerosis,which is impaired in T2DM,includes impaired vasodilation,increased coronary artery calcification(CAC),carotid intima media thickness,arterial stiffness,and reduced arterial elasticity.Each of these alterations is represented by a marker of subclinical atherosclerosis,offering a cost-effective alternative compared to classic cardiac imaging.Their additional use on top of traditional risk assessment strengthens the predictive risk for developing coronary artery disease(CAD).We,herein,review the existing literature on the effect of glycemic control on each of these markers separately.Effective glycemic control,especially in earlier stages of the disease,attenuates progression of structural markers like intima-media thickness and CAC.Functional markers are improved after use of newer antidiabetic agents,such as incretin-based treatments or sodium-glucose cotransporter-2 inhibitors,especially in T2DM patients with shorter disease duration.Larger prospective trials are needed to enhance causal inferences of glycemic control on clinical endpoints of CAD. | Sofia Antoniou Katerina K K Naka Marios Papadakis Aris Bechlioulis Agathocles Tsatsoulis Lampros K Michalis Stelios Tigas | 2021 | World Journal of Diabetes2021，12，11： | 2 |
| 16 | Combined assessment of T-wave alternans and late potentials used to predict arrhythmic events after myocardial infarction显示文摘 | Takanori Ikeda Takao Sakata Mitsuaki Takami Naoki Kondo Naoki Tezuka Takeshi Nakae Mahito Noro Yoshihisa Enjoji Ryoji Abe Kaoru Sugi Tetsu Yamaguchi | 2000 | Journal of the American College of Cardiology2000，，： | 2 |
| 17 | Clinicopathological Characteristics of Remnant Gastric Cancer After a Distal Gastrectomy显示文摘 | Toshiyasu Ojima Makoto Iwahashi Mikihito Nakamori Masaki Nakamura Teiji Naka Masahiro Katsuda Takeshi Iida Toshiaki Tsuji Keiji Hayata Katsunari Takifuji Hiroki Yamaue | 2010 | Journal of Gastrointestinal Surgery2010，，2： | 2 |
| 18 | A case of melanonychia caused by Exophiala dermatitidis显示文摘 | Hata Y Naka W Nishikawa T | 1999 | Nippon Ishinkin Gakkai Zasshi1999，40，： | 1 |
| 19 | Modulation of myofilament Ca^2 + sensitivity by delta - and kappa - opioid agonists in intact guinea pig hearts 显示文摘 | Nakae Y Fujita S Namiki A | 2003 | Anesth Analg2003，96，3： | 1 |
| 20 | KD disease: diagnosis and prognostic factors显示文摘 | Iwai H Nakae K Ikeda K | 2007 | Otolaryngol Head Neck Surg2007，137，2： | 1 |
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