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| 1 | Injectable growth/differentiation factor‐5–recombinant human collagen composite induces endochondral ossification via Sry‐related HMG box 9 (Sox9)expression and angiogenesis in murine calvariae显示文摘 | H.Kadomatsu T.Matsuyama T.Yoshimoto Y.Negishi H.Sekiya M.Yamamoto Y.Izumi | 2008 | Journal of Periodontal Research2008，，5： | 1 |
| 2 | Genetically Manipulated Bacterial Toxin as a New Generation Mucosal Adjuvant显示文摘 | M.Yamamoto J. R.Mcghee Y.Hagiwara S.Otake H.Kiyono | 2001 | Scandinavian Journal of Immunology2001，，3： | 1 |
| 3 | A single polymorphic amino acid on Toxoplasma gondii kinase ROP16 determines the direct and strain-specific activation of Stat3显示文摘 | M.Yamamoto D.M.Standley S.Takashima H.Saiga M.Okuyama H.Kayama E.Kubo H.Ito M.Takaura T.Matsuda D.SoldatiFavre K.Takeda | | 0，，： | 1 |
| 4 | A Colorimetric and Ratiometric Fluorescent Chemosensor with Three Emission Changes: Fluoride Ion Sensing by a Triarylborane-Porphyrin Conjugate显示文摘 | Y.Kubo M.Yamamoto M.Ikeda | | 0，，18： | 1 |
| 5 | 钢架混凝土(SRC)衬砌管片的开发显示文摘日本已开发出一种新型的、用于高荷载条件下大直径盾构隧道的钢架混凝土(SRC)衬砌管片。这种新型的衬砌管片比传统的钢筋混凝土 (RC)衬砌管片薄 ,并且设计成具有很高的强度 ,而丝毫不降低耐腐蚀性。这种衬砌管片已在实际施工现场中应用。目前 ,对这种新型的衬砌管片仍在进行改进 ,或考虑改进 ,使这种新型管片具有更好的工作性能、更便于施工。 | S.NAGAOKA M.OZEKI K.IWATA K.HONDA T.MORI S.AKITAYA M.YAMAMOTO 翟进营 | 2003 | 地下空间2003，23，4： | 1 |
| 6 | On the solar activity dependence of midnight equatorial plasma bubbles during June solstice periods显示文摘The occurrence of midnight Equatorial Plasma Bubbles(EPBs)during the June solstice period of the ascending phase of solar cycle 24,from 2010 to 2014,was studied using data from the 47 MHz Equatorial Atmosphere Radar(EAR)at Kototabang,Indonesia.The analysis shows that the occurrence of midnight hour EPBs was at its maximum during the low solar activity year 2010 and monotonically decreased thereafter with increasing solar activity.Details of the dependence of midnight hour EPB occurrence on solar activity were investigated using SAMI2 model simulation with a realistic input of E×B drift velocity data obtained from the CINDI-IVM onboard the C/NOFS satellite.Results obtained from term-by-term analysis of the flux tube integrated linear growth rate of RT instability indicate that the formation of a high flux tube electron content height gradient(steep vertical gradient)region at higher altitudes,due to the elevated F layer,is the key factor enhancing the growth rate of RT instability during low solar activity June solstices.Other factors are discussed in light of the relatively weak westward zonal electric field in the presence of the equatorward neutral wind and north-to-south transequatorial wind around the midnight hours of low solar activity June solstices.Also discussed are the initial seeding of RT instability by MSTIDs and how the threshold height required for EPB development varies with solar activity. | K.K.Ajith S.Tulasi Ram GuoZhu Li M.Yamamoto K.Hozumi C.Y.Yatini P.Supnithi | 2021 | Earth and Planetary Physics2021，5，5： | 1 |
| 7 | Schwarzschild microscopes in vacuum ultraviolet and soft X-ray regions显示文摘Microscopes in vacuum ultraviolet and soft X-ray regions using a normal incidence type of Schwarzschild objective are reviewed. The objective consists of a concave mirror and a convex mirror coated with a high reflectance multilayer,having a large numerical aperture comparing with other objectives. The microscopes have been used to diagnose inertia-confinement-fusion plasmas,and to investigate small samples or microstructures of in- organic and organic materials by imaging them using laboratory light sources. Synchrotron radiation has been also used to obtain a microbeam for a photoelectron scanning microscope with a spatial resolution of 0.1 μm. The struc- ture and performance of two laboratory microscopes developed at Tohoku University are demonstrated. One of them is a soft X-ray emission imaging microscope. An image of an artificial pattern made of W and SiO2 on Si wafer by focusing Si L emission was presented. The other is an ultraviolet photoelectron scanning microscope using a He (he- lium) gas discharge lamp. The valence band spectra of a microcrystal of FeWO4 were presented. Furthermore other applications such as demagnifying optics for lithography and optics to gather fluorescence for emission spectroscopy are introduced. | M.WATANABE M.YANAGIHARA T.EJIMA M.TOYODA Y.KONDO T.HATANO T.TSURU M.YAMAMOTO | 2005 | Nuclear Science and Techniques2005，16，3： | 0 |
| 8 | Temperature Measurement of Supercooled Droplet in Icing Phenomenon by means of Dual-luminescent Imaging显示文摘The collision of a supercooled water droplet with a surface result an object creates ice accretion on the surface. The icing problem in any cold environments leads to severe damages on aircrafts, and a lot of studies on prevention and prediction techniques for icing have been conducted so far. Therefore, it is very important to know the detail of freezing mechanism of supercooled water droplets to improve the anti-and de-icing devices and icing simulation codes. The icing mechanism of a single supercooled water droplet impacting on an object surface would give us great insights for the purpose. In the present study, we develop a dual-luminescent imaging technique to measure the time-resolved temperature of a supercooled water droplet impacting on the surface under different temperature conditions. We apply this technique to measure the exact temperature of a water droplet, and to discuss the detail of the freezing process. | M.Tanaka K.Morita H.Mamori N.Fukushima M.Yamamoto | 2017 | Journal of Thermal Science2017，26，4： | 0 |
| 9 | DAMAGE MECHANISMS OF INCONEL 738LC UNDERCREEP-FATIGUE LOADING CONDITIONS显示文摘In order to investigate creep-fatigue life characteristics of Inconel 738LC, fatigue and creep-fatigue tests were carried out at 850℃. Significant life reduction to 30% to 50% of normal fatigue life, occurred when a strain hold period was introduced at the minimum compressive strain. Test results showed that the degree of life reduction did not depend on the length of hold time. To clarify the creep-fatigue damage mechanisms under creep-fatigue loading, in-situ SEM observations were carried out during the tests. In the tensile strain hold test, multi-site grain boundary cracking was observed from the beginning of the test. On the other hand, only a single main crack was observed in the compressive strain hold test. The crack propagated in an intergranular manner and it was different from the features observed under cyclic fatigue conditions. Through detailed observation, it was found that grain boundary sliding damage occured at most surface grain boundaries. | M.Yamamoto T.Ogata | 1998 | Acta Metallurgica Sinica(English Letters)1998，11，6： | 0 |
| 10 | 一步稀释对在不同冷冻保护剂中冷冻的体外受精牛胚胎体外培养和直接移植的影响显示文摘本研究的目的是确定甲基cellosolve(MC)二甘醇(DEG)、甘醇(EG)和1,2-丙三醇(1、2Propanediol PG)对冷冻的牛体外受精胚胎在支持培养基中进行体外培养和直接移植对其直接用水气是否有益的作用。 仅将具有致密卵丘且用已获能精子受精的牛卵母细胞在添加有5%超排牛血清(SCS)中,培养20—22小时(38.5℃,5%CO_2)。7—8日龄胚胎在1.3M甲基cellosolve(MC),1.1M二甘醇(DEG),1.8M甘醇(EG),1.6M丙三醇(PG)和1.1M buthylene glycol(BG)溶液中平衡10分钟,再装入0.25毫升塑料细管中,于0℃放进酒精冷冻机中,然后以-1℃/分钟从0℃降至-6℃植冰,保持10分钟,再以-0.3℃/分或-0.5℃/分降到-30℃。在将塑料管入液氮中保存。在30℃水浴中解冻后,把胚胎放入TCM-199中(内含5%SCS)培养48小时,进行胚胎的直接再水化。解冻后发育至较晚阶段且形态好的胚胎被认为是存活的。将放入每种冷冻保护剂中的某些胚胎在不去掉冷冻保护剂的情况下进行非手术移植,在冷冻 和直接再水化期间,对于保护孵化胚胎的浓度来说1.8M EG(64.3%)和1.3M MC(54.5%),1.1M DEG(60.0%)要优于其他浓空。胚胎冷冻的速度中(0.3℃/分和0.5℃/分)没有明显差异(P≤0.05),但是以0.3℃降温时,体外培养后形成孵化胚胎的比率为64.6%(31/48);而以0. | T.Suzuki M.Takagi M.Yamamoto S.Saha A.Budiono M.Oe 罗琼 | 1992 | 草食家畜1992，，S1： | 0 |
| 11 | 新型丙烯酸和丙烯酸丁酯嵌段共聚物的合成和PSA性能研究显示文摘用活性自由基聚合的方法合成了新型的丙烯酸(AA)和丙烯酸丁酯(BA)嵌段共聚物,并研究了它们的压敏胶的性能。AA/BA/AA型三段共聚物甚至在未交联状态时也有良好的胶粘性能和持粘力(holding power。根据电镜照片看到了该三段共聚物的微观结构。共聚物的微观结构特性使胶粘剂有良好的保持性能,因为AA嵌段可形成氢键作用力。 | M.Yamamoto F.Nakano 等 | 2002 | 丙烯酸化工与应用2002，15，4： | 0 |
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