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文献求助 今日: 2 |主题: 129|排名: 24 

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全局置顶 隐藏置顶帖 300金兑换一个月web版scifinder使用权限,长期有效! attach_img 风风1号 2018-11-28 0476 风风1号 2018-11-28 23:31
隐藏置顶帖 [公告] 文献求助版简明规则 风风1号 2018-8-7 0369 风风1号 2018-8-7 20:56
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[公告] 请在获得应助回帖后24小时内设置最佳答案,否则10币处罚! attach_img ezproxy 2019-1-8 0214 ezproxy 2019-4-8 10:02
悬赏 [文献求助] 充分必要边界积分方程与边界元方法 新人帖 - [悬赏 10 币] New 3a10gey 半小时前 08 3a10gey 半小时前
悬赏 [文献求助] The effect of phosphorous content and proeutectoid carbide distribution - [已解决] attachment disagree txg1986 2019-1-7 2119 txg1986 1 小时前
悬赏 [文献求助] 基于卷积神经网络和XGBoost的文本分类 - [已解决] attachment New yyl87 5 天前 1133 20051234512345 5 天前
悬赏 [文献求助] 基于CNN-XGBoost的PTA平均粒径动态软测量模型 - [已解决] attachment New yyl87 5 天前 2127 xinzhang 5 天前
悬赏 [文献求助] Rolling Contact Fatigue Life - [已解决] attachment txg1986 2019-1-10 1178 xinzhang 2019-1-10 14:33
悬赏 [文献求助] 求审计质量与审计法律责任制度的关系的相关英文文献 新人帖 - [悬赏 100 币] 1puw4ju 2019-1-9 098 1puw4ju 2019-1-9 17:18
悬赏 [文献求助] CD56 expression is an independent prognostic factor for relapse - [已解决] attachment disagree 3n7vblu 2019-1-8 1234 47533hy 2019-1-8 22:41
悬赏 [文献求助] Prognostic value of CD56 in patients with acute myeloid leukemia - [已解决] attachment disagree 3n7vblu 2019-1-8 1213 47533hy 2019-1-8 22:33
悬赏 [文献求助] AML1/ETO trans‐activates c‐KIT expression through the long range interaction - [已解决] attachment disagree 3n7vblu 2019-1-6 2294 3n7vblu 2019-1-7 22:01
悬赏 [文献求助] Microstructure and fracture of 52100 steel - [已解决] attachment disagree txg1986 2019-1-7 1191 xinzhang 2019-1-7 18:10
悬赏 [文献求助] Paper 10: Metallurgical Aspects of Rolling Contact Fatigue - [已解决] attachment txg1986 2019-1-7 3165 txg1986 2019-1-7 12:02
悬赏 [文献求助] Efficacy and safety of sitagliptin in the treatment of patients with type 新人帖 - [已解决] attachment disagree yamagata08 2019-1-6 2164 yyl87 2019-1-6 19:32
悬赏 [文献求助] The addition of sitagliptin to ongoing metformin therapy significant - [已解决] attachment disagree yamagata08 2019-1-6 2124 yyl87 2019-1-6 19:30
悬赏 [文献求助] 大功率白光LED汽车前照灯的光学设计研究 新人帖 - [已解决] attachment 304rmzf 2019-1-5 3130 xinzhang 2019-1-5 16:11
悬赏 [文献求助] 求助 外文译文 关于酒店客房服务存在问题及对策研究相关的就行 新人帖 - [悬赏 100 币] 1e9x3j6 2019-1-5 0101 1e9x3j6 2019-1-5 14:48
悬赏 [文献求助] General Construction for Extended Visual Cryptography Scheme Using QR Codes - [悬赏 10 币] 473jsqb 2019-1-5 0110 473jsqb 2019-1-5 13:07
悬赏 [文献求助] Fracture and fatigue crack propagation properties of hardened 52100 steel - [已解决] attachment disagree txg1986 2019-1-4 2128 xinzhang 2019-1-4 16:33
悬赏 [文献求助] SEM studies of fracture mechanisms of 52100 bearing steel - [已解决] attachment txg1986 2019-1-4 2101 xinzhang 2019-1-4 16:32
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