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37篇 您的检索式:作者名="Kayumov"
    题名 作者 年代 出处 被引量
1Dynamic response and plastic deformation behavior of Ti–5Al–2.5Sn ELI and Ti–8Al–1Mo–1V alloys under high-strain rate显示文摘Split Hopkinson pressure bar test system was used to investigate the plastic deformation behavior and dynamic response character of a-type Ti–5Al–2.5Sn ELI and near a-type Ti–8Al–1Mo–1V titanium alloy when subjected to dynamic loading. In the present work, stress–strain curves at strain rate from 1.5 9 103to 5.0 9 103s-1were analyzed, and optical microscope(OM) was used to reveal adiabatic shearing behavior of recovered samples. Results show that both the two alloys manifest significant strain hardening effects. Critical damage strain rate of the two alloys is about 4.3 9 103s-1, under which the impact absorbs energy of Ti–5Al–2.5Sn ELI and Ti–8Al–1Mo–1V are 560 and 470 MJ m-3, respectively. Both of them fracture along the maximum shearing strength orientation, an angle of 45° to the compression axis. No adiabatic shear band(ASB) is found in Ti–5Al–2.5Sn ELI alloy, whereas several ASBs with different widths exist without regular direction in Ti–8Al–1Mo–1V alloy.Yan-Ling Wang Song-Xiao Hui Rui Liu Wen-Jun Ye Yang Yu Ravil Kayumov 2014Rare Metals2014,33,2:3
2Senescence, sleep, and circadian rhythms 显示文摘Pandi - Perumal SR Seils LK Kayumov L 2002Ageing Res Rev2002,1,3:1
3Acupuncture increases nocturnal melatonin secretion reduces insomnia and anxiety:a preliminary report显示文摘Spence DW Kayumov L Chen A 2004Neuropsychiatry Clin Neurosci2004,16,1:1
4Acupuncture increases noctur- nal melatonin secretion and reduces insomnia and anxiety:a prelimina- ry report 显示文摘Spence DW Kayumov L Chert A 2004J Neuropsychiatry Clin Neurosci2004,16,1:1
5Acupuncture increases nocturnal melatonin secretion and reduces insomnia and anxiety: a preliminary report显示文摘Spence DW Kayumov L Chen A 2004J Neuropsychiatry Clin Neurosci2004,16,1:1
6Polysomographic and symptomatological analyses of major depressive disorder patients treated with mirtazapine显示文摘Shen J Chung SA Kayumov L 2006Can J Psychiatry2006,51,1:1
7Polysomographic and symptomatological analyses of major depressive disorder patients treated with mirtazapine 显示文摘Shen J Chung SA Kayumov L 2006Can J Psychiatry2006,51,:1
8Polysomographic and symptomatological analyses of major depressive disorder pa- tients treated with mirtazapine显示文摘Shen J Chung SA Kayumov L 2006Can J Psychaiar2006,51,1:1
9Acupuncture increases nocturnal melatonin secretion and reduces insomnia and anxiety: a preliminary report显示文摘Spence DW Kayumov L Chen A 2004J Neuropsychiatry Clin Neurosci2004,16,1:1
10A randomized,double-blind,placebo-controlled crossover study of the effect of exogenous melatonin on delayed sleep phase syndrome显示文摘Kayumov L Brown G Jindal R 0,,01:1
11Acupuncture in- creases nocturnal melatonin secretion and reduces insomnia and anxiety: a preliminary report 显示文摘Spence DW Kayumov L Chen A 2004Neuropsychiatry Clin Neurosci2004,16,1:1
12REM sleep in depressed patients: Different attempts to achieve adaptation显示文摘Rotenberg VS Kayumov L Indursky P 1997J Psychosom Res1997,42,6:1
13The relationship between subjective sleep estimation and objective sleep variables in depressed patients 显示文摘Rotenberg V S Indursky P Kayumov L 2000Int J Psychophysiol2000,37,3:1
14Polysomnographic and symp - tomatological analysesofmajordepressive disorder patients treated with mirtazapine 显示文摘Shen J Chung SA Kayumov L 2006Can J Psychiatry2006,51,1:1
15Acupuncture increa ses nocturnal melatonin secretion and reduces insomnia and anxiety: a preliminary report 显示文摘Spence D W Kayumov L Chen A et ai 2004J Neuropsychiatry Clin Neurosei2004,16,1:1
16Paychiatric Aspect of Latelife Insomnia显示文摘Moiler HJ Barbera J Kayumov L 2004Sleep Medicine(Reviews)2004,8,:1
17Acupuncture in- notumal melatonin secretion and reduces insomnia and anxiety : a preliminary report 显示文摘Spencs DW Kayumov L Chen A 2004J Neuropsychiatry Clin Neurosci2004,16,1:1
18Underlying sleep pathology may cause chronic high fatigue in shift-workers显示文摘Hossain JL Reinish LW Kayumov L 2003J Sleep Res2003,12,3:1
19Acupuncture increases nocturnal melatonin secretion and reduces insomnia and amdety:a preliminary report显示文摘Spence DW Kayumov L Chert A 2004Neuropsychiatry Clin Netrrosci2004,16,1:1
20Psychiatric aspect of late-life insomnia显示文摘Moller HJ Barbera J Kayumov L 2004Sleep Medicine (Reviews)2004,8,:1
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