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    题名 作者 年代 出处 被引量
1Bibliometrics: tracking research impact by selecting Lhe appropriate metrics显示文摘Ashok Agarwal Damayanthi Durairajanayagam Sindhuja Tatagari Sandro C Esteves Avi Harlev Ralf Henkel Shubhadeep Roychoudhury Sheryl Homa Nicolas Garrido Puchalt Ranjith Ramasamy Ahmad Majzoub Kim Dao Ly Eva Tvrda Mourad Assidi Kavindra Kesai Reecha Sharma Saleem Banihani Edmund Ko Muhammad Abu-Elmagd Jaime Gosalvez Asher Bashiri 2016Asian Journal of Andrology2016,18,2:10
2硝胺的静电火花感度与爆速的关系(英文)显示文摘通过测定12 种硝胺50 % 发火概率下的静电火花能EES,建立了EES与爆速平方值( D2) 的线性关系,以此可预估尚未合成的硝胺化合物,尤其是那些对硝胺化学有重要意义的化合物,如1硝基1氮杂乙烯、1,3二硝基1 ,3二氮杂环丁烷、1,3 ,5 ,7 ,9五硝基1 ,3 ,5 ,7,9五氮杂环癸烷等的EES。Vladimír ZEMAN, Ji rˇ í KO C ˇ?, Svatopluk ZEMAN (Department of Theory and Technology of Explosives,University of Pardubice, CZ-532 10 Pardubice, the Czech Republic) 1999含能材料1999,7,4:8
3Dopaminergic effects on in vitro osteogenesis显示文摘Multiple growth factors(e.g., BMP2, TGF-b1, FGF2) and isolated genes have been shown to improve osteoblastic proliferation and mineralization, advancing bone tissue engineering. Among these factors, both polydopamine(PDA) and dopamine(DA) monomer have recently been reported to increase osteoblast proliferation and mineralization in vitro. Although a well-characterized neurotransmitter, DA's role in the bone is unknown. We hypothesize that DA can directly act on osteoblasts, and examined whether osteoblasts express DA receptors that respond to exogenous DA. m RNAs and protein cell lysates were obtained from MC3T3-E1 cells during osteogenic differentiation phase. Reverse transcription polymerase chain reaction and western blot analysis were used to examine the expression of DA receptors, D1–D5. Dose-response effect and time course of DA treatment on cell proliferation, mineralization, and osteogenic differentiation were investigated at pre-determined days. Real-time PCR was performed to investigate whether DA affects osteogenic gene expression(ALP, BSP, OC, OSX, RUNX2, and Collagen1a2) with or without receptor antagonists(SCH233390 and GR103691). Two-way ANOVA was used for statistical analysis. All five DA receptors(D1, D2, D3, D4, and D5) m RNAs and proteins were expressed in MC3T3-E1 cells. DA treatment increased cell proliferation for up to 7 days(P, 0.05). Osteogenic mineralization was significantly greater in the DA-treated group than control group(P, 0.05). Finally, expression of all the osteogenic genes was inhibited by DA receptor antagonists for D1, D3, and D5. Our findings suggest that MC3T3-E1 osteoblasts express functional DA receptors that enhance proliferation and mineralization. PDA is not biologically inert and has important implications in orthopedic applications. Furthermore, osteoblast differentiation might be regulated by the nervous system, presumably during bone development, remodeling, or repair.Dong Joon Lee Henry C Tseng Sing Wai Wong Zhengyan Wang Meng Deng Ching-Chang Ko 2015Bone Research2015,3,3:3
4Densities and P-x-y diagrams for carbo dioxide dissolution in methanol,ethano, and acetone mixtures显示文摘Chang C J Day C Y Ko C M 1997Fluid Phase Equilib1997,131,:2
5Effect of hydrostatic pressure on the molecular conformation of tilapia (Orechromis niloticus) myosin显示文摘KO W C JAO C L HSU K C 2003Journal of Food Science2003,68,4:1
6Hidradenocarcinoma:a histological andimmunohistochemical study显示文摘KO C J COCHRAN A J ENG W 2006J Cutan Pathol2006,33,11:1
7A fuzzy nonlinear model for quality function deployment considering Kano's concept 显示文摘Chen L H Ko W C 2008Mathematical and Computer Modeling2008,48,34:1
8Vasorelaxant and antiproliferative effects of berberine 显示文摘Ko W H Yao X Q Lau C W 2000Eur J Pharrnacol2000,399,23:1
9Agenetie algorithm approach to developing the multi - echelon reverse logistics network for product returns显示文摘Min H Ko H J Ko C S 2006Omega2006,34,:1
10显示文摘Sung H M Chen C J Ko W S 1994IEEE Trans Magn1994,30,6:1
11A large-scale Web-based virtual oscilloscope laboratory experiment显示文摘Ben C C Ko Chen M 2000Engineering Science and Education Joumal2000,,4:1
12On a class of fuzzy C-numbers clustering problems for fuzzy data显示文摘Yang M S Ko C H 1996Fuzzy Sets and Systems1996,84,:1
13Effect of Mg17Al12 precipitate on Corrosion behavior of AZ91D magnesium alloy 显示文摘KO Y J YIM C D LIM J D SHIN K S 2003Mater Science Forum2003,,:1
14Updated population-based review of carcinoid tumors 显示文摘Maggard M A O'Connell J B Ko C Y 2004Ann Surg2004,240,1:1
15Effect of spinel content on hot strength of alumina-spinel castables in the temperature range 1 000~1 500 ℃显示文摘Ko Y C Chan C F 1999Journal of the European Ceramic Society1999,19,15:1
16Achieving differentiated services through multi-class probabilistic priority scheduling显示文摘THAM C K YAO Q KO C C 2002Computer Networks2002,40,4:1
17Fast contrast-enhanced MR whole-brain venography显示文摘ovblad KO Schneider J Bassetti C 2002Neuroradiology2002,44,8:1
18Inhibition of smooth muscle contraction by magnolol and honokiol in porcine trachea 显示文摘KO C I-I CI-IEN H I-I LIN Y R 2003Planta Med2003,69,6:1
19Mutation spectrum of the connexin 26(GJB2)gene in Taiwanese patients with prelingual deafness显示文摘Hwa HL Ko TM Hsu C J 2003Genet Med2003,5,3:1
20Virus of orchid and their control显示文摘Zettler F W Ko N J Wisler G C et ol 1990Plant Disease1990,74,9:1
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