24小时热门版块排行榜    

管理团队 (金币库 119315 充值 )

主管区长:
可淡不可忘livee
主管版主:
wolfghostqfw_68

杰出贡献者

[热点] 各位大神,目前国内有哪些比较好用的逆合成软件? zapen 2026-09-20 刚刚
[学术帮助] [已完结]相关性分析图求助 (2/486) joy_yang 2015-02-05 2015-02-06 08:45:10 by lance198402
[学术帮助] [已完结]聚类分析,Mev软件 (1/819) 冰眉儿 2015-01-03 2015-02-05 17:12:54 by 小鸭子2015
[学术帮助] [已完结]Sr2SiO4和SrSi2O2N2的XRD标准卡片数据 (0/373) 爱论文 2015-02-05 2015-02-05 10:27:39 by 爱论文
[学术帮助] [已完结]色甘酸钠滴眼液有析出物产生 (0/300) 我心飞翔啊 2015-02-05 2015-02-05 10:13:52 by 我心飞翔啊
[学术帮助] [已完结]具了解生产混凝土砖砌块用的托板有标准 ,那个塑料托板有木有相应的国标么 (0/252) bbhappy1314 2015-02-04 2015-02-04 16:22:16 by bbhappy1314
[学术帮助] [已完结]SDS-PAGE出了问题,我是新手,求助!!! (博学EPI+1)(7/823) 孤の魔灵 2014-12-02 2015-02-04 11:02:51 by 孤の魔灵
[学术帮助] [已完结]求帮助阻抗拟合 (1/249) 大闫 2015-01-30 2015-02-03 21:18:09 by Palabin
[学术帮助] [已完结]请教一种贵州当地称为“红刺根”的植物的学名 (5/1546) pink2110 2015-01-29 2015-02-03 17:13:21 by Ranen516
[学术帮助] [已完结]外文期刊如何订阅 纸质版 (1/2745) 小愚5689 2015-02-03 2015-02-03 11:04:14 by yuguiyan
[学术帮助] [已完结]求 复合季铵盐含量的简单测量方法 (0/1197) 女王范儿 2015-02-01 2015-02-01 14:57:30 by 女王范儿
[学术帮助] [已完结]神经节苷脂GM1的折射率 (博学EPI+1)(1/442) lu丹俊 2015-01-30 2015-01-31 18:24:59 by qfw_68
[学术帮助] [已完结]岛津LCsolution 在解析 (4/812) 新酱77 2015-01-07 2015-01-31 16:48:43 by hanbing3680
[学术帮助] [已完结]有虫友提供有关PVA接枝AA的相关文献吗,感激不尽 (0/194) hj12210228 2015-01-30 2015-01-30 14:47:56 by hj12210228
[学术帮助] [已完结]审稿人推荐问题 (博学EPI+1)(2/578) gaohua-sunny 2015-01-30 2015-01-30 11:38:43 by yuguiyan
[学术帮助] [已完结]excel 中 我需要用到match函数查找并返回行号,查找范围是有规律的 (0/627) chqsswm 2015-01-30 2015-01-30 07:10:53 by chqsswm
[学术帮助] [已完结]求 MATLAB FFT filter 程序 (0/646) 麦田里d希望 2015-01-29 2015-01-29 11:52:49 by 麦田里d希望
[学术帮助] [已完结]矩阵互相关性 (3/1590) ruiyuan4434 2015-01-28 2015-01-28 20:51:17 by 靠近我啦
[学术帮助] [已完结]热电材料投稿求助 (3/651) dailoug_1989 2015-01-27 2015-01-28 17:04:42 by rex881026
[学术帮助] [已完结]皂素 茶皂素 黄姜皂素这三个东西是一个东西吗? (1/843) 收集化学分子 2015-01-28 2015-01-28 16:33:51 by qfw_68
[学术帮助] [已完结]请问哪里可以买到Wilmad LabGlass FILTERWARE的砂芯漏斗? (2/631) Melody天涯魂 2015-01-27 2015-01-28 10:44:53 by Melody天涯魂
[学术帮助] [已完结]arcgis普通最小二乘法力 (0/917) chengpeng1 2015-01-28 2015-01-28 08:39:53 by chengpeng1
[学术帮助] [已完结]如何检索和查阅想要的sci文献 (4/700) really304 2015-01-26 2015-01-28 08:02:30 by really304
[学术帮助] [已完结]氨氮检测中次氯酸钠溶液配制 (博学EPI+1)(1/1546) 游戏为是 2015-01-23 2015-01-27 22:24:21 by zbhwel
[学术帮助] [已完结]如何用比较简单的光电感应自动跟踪光源? (1/453) wang15477 2015-01-24 2015-01-27 22:03:41 by zbhwel
[学术帮助] [已完结]胶水涂布线,进烘箱前出现胶泡和胶粒的解决方案是什么? (5/4173) 10lyang 2014-12-05 2015-01-27 20:28:35 by 全力力劈
[学术帮助] [已完结]论文问题求助,望大神留步! (0/311) fdyimin 2015-01-27 2015-01-27 20:27:52 by fdyimin
[学术帮助] [已完结]咨询钢的热固性参数 (1/344) shijiezhong 2015-01-26 2015-01-27 19:59:20 by qfw_68
[学术帮助] [已完结]求助临床科室科研情况调查问卷模版 (1/347) 罗刚 2015-01-27 2015-01-27 19:50:48 by qfw_68
[学术帮助] [已完结]如何绘制下面的图 (0/191) 花影2012 2015-01-27 2015-01-27 17:24:40 by 花影2012
[学术帮助] [已完结]UV紫外积分球 吸收带 过宽 如何解决 (2/913) 99001124 2014-12-25 2015-01-27 16:26:29 by 全力力劈
[学术帮助] [已完结]请问在哪儿能买到或者定做尺寸在5mm左右或者更小的颗粒 (博学EPI+1)(3/931) 墨馨00 2015-01-13 2015-01-27 16:22:19 by 全力力劈
[学术帮助] [已完结]LED这样设计能发光吗? (博学EPI+1)(3/470) truewz 2015-01-23 2015-01-27 14:15:13 by truewz
[学术帮助] [已完结]一份特别有意思的统计。来看哈~ (6/894) 忧伤魔鬼 2015-01-20 2015-01-27 09:57:51 by 靠近我啦
[学术帮助] [已完结]万能的虫友,帮帮我吧 (7/768) 千年雷去力 2015-01-26 2015-01-27 09:54:17 by 长庚启明
[学术帮助] [已完结]Matlab非线性曲线拟合求参数 (0/892) hllxy 2015-01-26 2015-01-26 23:29:14 by hllxy
[学术帮助] [已完结]功效或临床信息查询求助 (2/312) dcye1011 2015-01-24 2015-01-26 19:22:38 by dcye1011
[学术帮助] [已完结]关于TBA测定时标准曲线的问题 (0/1090) 恋上紫色 2015-01-26 2015-01-26 16:34:56 by 恋上紫色
[学术帮助] [已完结]寻找一种固体材料,在温度达到一定值时,材料的颜色发生变化 (博学EPI+1)(4/590) xyzlozhnf 2015-01-15 2015-01-26 14:44:17 by xyzlozhnf
[学术帮助] [已完结]能否帮忙在有外文文献的图书馆里下几篇文章 (0/246) JuliaYoung 2015-01-26 2015-01-26 11:29:35 by JuliaYoung
[学术帮助] [已完结]扫描电镜图片求解惑!!! (博学EPI+1)(7/1834) 凤凰@花开 2015-01-20 2015-01-26 10:51:31 by 萌豆豆0206
[学术帮助] [已完结]医学 (0/181) 群群爱学习 2015-01-26 2015-01-26 08:46:52 by 群群爱学习
[学术帮助] [已完结]大家对Materials Chemistry and Physics 发表论文的看法及对论文评价 (博学EPI+1)(6/814) 爱音乐酷 2015-01-23 2015-01-25 10:24:31 by 爱音乐酷
[学术帮助] [已完结]激光刻蚀毫米级大小铜球 (0/319) mystry 2015-01-24 2015-01-24 21:10:47 by mystry
[学术帮助] [已完结]NH4VO4如何制备 (0/458) 杨小燕 2015-01-24 2015-01-24 13:23:26 by 杨小燕
[学术帮助] [已完结]如何求纳米级多孔物质的密度?(有微孔和介孔) (3/679) wujiabin3991 2015-01-21 2015-01-23 18:01:46 by beeper
[学术帮助] [已完结]水质分析求助 (2/528) 910927481 2015-01-15 2015-01-23 16:41:34 by zailiyang456
[学术帮助] [已完结]缩醛在体内是怎么代谢的,有特定的酶吗?比如苯甲酸和乙醇的缩醛产物,有文献依据更好 (0/542) zess 2015-01-23 2015-01-23 15:43:05 by zess
[学术帮助] [已完结]如何定量的检测出混酸中微量有机物的含量 (0/328) Turrsara 2015-01-23 2015-01-23 15:09:40 by Turrsara
[学术帮助] [已完结]请分别指出重叠式乙烷和交错乙烷所属的分子点群 (0/6655) jie521026 2015-01-23 2015-01-23 09:04:27 by jie521026
[学术帮助] [已完结]低温等离子聚合求助 (博学EPI+1)(1/294) nanobird 2015-01-22 2015-01-22 16:08:13 by mwd001
[学术帮助] [已完结]拉曼图谱分析 我是做古陶瓷材料测试的 (博学EPI+1)(4/1117) zhujielaman 2015-01-20 2015-01-22 14:26:54 by zhujielaman
[学术帮助] [已完结]请教如何确定海洋食物链问题,谢谢! (2/610) 灰燕123 2015-01-19 2015-01-22 13:30:37 by 这是在哪
[学术帮助] [已完结]硫酸铁 铝的雕刻 (1/583) 老余一米六 2015-01-21 2015-01-22 11:05:30 by mwd001
[学术帮助] [已完结]Full page references 何解? (0/486) 木果_果木 2015-01-22 2015-01-22 09:29:48 by 木果_果木
[学术帮助] [已完结]Maple 软件求解偏微分方程出现错误。 (0/414) li350488102 2015-01-21 2015-01-21 22:50:53 by li350488102
[学术帮助] [已完结]请教:2-乙基-1-茚酮的核磁共振氢谱如何解释? (2/687) 学员Cznx3g 2015-01-19 2015-01-21 21:18:14 by xrzwsq
[学术帮助] [已完结]核磁氢谱问题 (2/766) 421403617 2015-01-21 2015-01-21 19:47:17 by kiss20085537
[学术帮助] [已完结]各位大神求助啊 (1/309) 明天之骄子 2015-01-21 2015-01-21 15:57:20 by hydzp
[学术帮助] [已完结]液相求助    ( 1 2 ) (11/1071) fjly 2014-05-12 2015-01-21 11:52:40 by HLAU北辰
[学术帮助] [已完结]在UNIQUAC模型回归数据中,草酸二甲酯的r和q值是多少呢? (0/272) 我爱小沫 2015-01-21 2015-01-21 11:08:12 by 我爱小沫
[学术帮助] [已完结]润滑油添加剂油性剂和极压抗磨剂的区别? (博学EPI+1)(3/2747) mahuan505 2014-11-17 2015-01-21 06:00:08 by piumo
[学术帮助] [已完结]跪求关于对氯苯甲醛的氯化水解合成方法的外文文献 (博学EPI+1)(7/935) 你的奕达 2015-01-19 2015-01-20 21:06:21 by 你的奕达
[学术帮助] [已完结]利用FUllprof修含H和D的物质的中子粉末衍射数据,怎么看H与D的比例 (1/515) sdujtslff 2015-01-19 2015-01-20 19:57:24 by ToTNirvana
[学术帮助] [已完结]液相柱压~ (9/1169) wo的海宝圆圆 2015-01-17 2015-01-20 11:32:31 by shen2003
[学术帮助] [已完结]辐射传热温度曲线 (2/378) 张杨翠 2015-01-20 2015-01-20 10:17:00 by 05873078
[学术帮助] [已完结]高分辨质谱 (0/306) 学员h8fECH 2015-01-19 2015-01-19 16:43:32 by 联合国后过户
[学术帮助] [已完结]诚心请教各位,如何从从煤灰分中分离出铈锆粉? (0/248) xxyuge 2015-01-18 2015-01-18 21:59:44 by xxyuge
[学术帮助] [已完结]在origin里怎么对坐标取以5为底数。 (4/2400) 兰草儿 2015-01-14 2015-01-17 10:36:40 by 兰草儿
[学术帮助] [已完结]我过白蛋白标准查询 (0/250) 罗刚 2015-01-16 2015-01-16 21:18:53 by 罗刚
[学术帮助] [已完结]植物激素的欧标怎么查? (0/268) smile12 2015-01-16 2015-01-16 17:09:13 by smile12
[学术帮助] [已完结]不溶于水的标准溶液到底该如何配置。。。 (0/701) wo的海宝圆圆 2015-01-16 2015-01-16 14:23:32 by wo的海宝圆圆
[学术帮助] [已完结]求购聚芳醚酮膜材料 (1/308) 倒叙的温柔 2015-01-13 2015-01-16 13:23:00 by wanghaidlut
[学术帮助] [已完结]大家谁能给我求关联度的MATLAB程序 (0/606) 立静空园 2015-01-16 2015-01-16 11:42:27 by 立静空园
[学术帮助] [已完结]水玻璃胶黏剂 (0/402) feiyu42 2015-01-16 2015-01-16 10:14:19 by feiyu42
[学术帮助] [已完结]AIM计算过程中出现了异常终止的情况是什么原因? (0/229) 七公主0315 2015-01-16 2015-01-16 09:46:51 by 七公主0315
[学术帮助] [已完结]有哪些物质本身带电然后在C18反相柱上又没有保留作用的 (0/233) 纪静静 2015-01-16 2015-01-16 09:26:08 by 纪静静
[学术帮助] [已完结]用jade分析XRD数据能分析出些什么 (3/1156) 小丑出品 2015-01-15 2015-01-16 08:28:32 by zbhwel
[学术帮助] [已完结]spss molder (0/1047) 罗檄文 2015-01-15 2015-01-15 23:11:37 by 罗檄文
[学术帮助] [已完结]如何除去二氧六环中的过氧化物? (1/2800) 1559254260 2015-01-12 2015-01-15 21:57:45 by kiss20085537
[学术帮助] [已完结]化学类 (3/500) qdfzl 2015-01-15 2015-01-15 20:19:32 by gxytju2008
[学术帮助] [已完结]热轧+冷轧与热挤+冷拔两种加工方式对合金的导电和拉伸性能的影响 (2/391) 兰草儿 2015-01-15 2015-01-15 14:25:56 by lsz312179447
[学术帮助] [已完结]怎么用ORIGIN画N2吸附脱附等温线 (0/2078) 小鱼和小透 2015-01-15 2015-01-15 11:37:30 by 小鱼和小透
[学术帮助] [已完结]多糖不挂柱!!-求助多糖纯化高手 (0/601) rlyang77 2015-01-14 2015-01-14 23:04:58 by rlyang77
[学术帮助] [已完结]求大神指点,电力系统分析题,完全摸不着头脑。。。 (0/283) 天蓝色九分裤 2015-01-14 2015-01-14 19:01:45 by 天蓝色九分裤
[学术帮助] [已完结]求助一外文期刊所对应的数据库 (博学EPI+1)(4/584) qc281 2014-09-06 2015-01-14 13:05:13 by qc281
[学术帮助] [已完结]关于MATlAB (0/559) xingxueci 2015-01-14 2015-01-14 11:09:24 by xingxueci
[学术帮助] [已完结]google学术怎么上    ( 1 2 3 ) (23/3803) bamboo_amoy 2014-07-18 2015-01-14 06:48:17 by zxy281211711
[学术帮助] [已完结]求2015年日本的国际会议相关信息,与半导体,材料,纳米等 相关的 (2/563) 茜希 2015-01-12 2015-01-13 15:56:59 by Liz_Tesla
[学术帮助] [已完结]关于空分系统中空气预纯化(TSA)过程模拟 (0/501) amd000 2015-01-13 2015-01-13 14:33:06 by amd000
[学术帮助] [已完结]雌二醇含量 (1/437) 赵雪茹zxr 2015-01-13 2015-01-13 14:21:38 by 赵雪茹zxr
[学术帮助] [已完结]求翻译(希望比较准确,使用翻译软件翻译的拒收) (1/497) gcdong517 2015-01-11 2015-01-13 13:57:15 by sotf
[学术帮助] [已完结]用水杨醛缩甘氨酸为配体与醋酸铬形成配合物无产物生成的原因是什么? (0/308) 琉璃月028 2015-01-12 2015-01-12 21:37:52 by 琉璃月028
[学术帮助] [已完结]原始成绩出来后还能改么?需要走流程么 (2/1440) keithyoung 2015-01-12 2015-01-12 19:02:49 by keithyoung
[学术帮助] [已完结]数字签名 (4/1006) 310715hh 2014-12-22 2015-01-12 17:06:53 by zwp108
[学术帮助] [已完结]有谁知道ATCC细胞库里HaCat细胞的代号是多少 (博学EPI+1)(3/1585) taoyu2012 2015-01-12 2015-01-12 16:01:22 by qfw_68
[学术帮助] [已完结]hOGG1中Lys-249 与Gln-249 有什么区别? (0/232) jiacainan 2015-01-12 2015-01-12 14:58:02 by jiacainan
[学术帮助] [已完结]紧急求助关于Journal of Fluorescence投搞问题 (0/207) wufuyong1987 2015-01-12 2015-01-12 11:37:10 by wufuyong1987
[学术帮助] [已完结]有谁知道RSD和CV的区别 (1/12644) xuezang521 2015-01-11 2015-01-12 08:44:12 by qfw_68
[学术帮助] [已完结]求助 (博学EPI+1)(1/425) hahahehe123 2015-01-11 2015-01-12 07:58:30 by qfw_68
[学术帮助] [已完结]求助!!帮忙做个题呗 (1/437) 清泉如梦 2015-01-11 2015-01-11 21:45:18 by gxytju2008
相关版块跳转
查看