24小时热门版块排行榜    

管理团队 (金币库 60123.5 充值 )

杰出贡献者

回帖排序 发表排序 刷新页面  |  交流  |  求助  |  资源精华区 作者 最后发表
[热点] OpenAI又攻克数学难题了,离AI做有机合成还有多远? wangyl_123 2026-10-17 刚刚
[权限交流] 分享一个统计年鉴下载的好地方:https://www.zgtjnj.org/index.aspx (2/12174) pxsdbs 2025-04-18 2025-04-20 15:03:19 by kjsy
[数据库知 ] 求助通过SciFinder查询相应植物报道过的文献目录 50 (0/12124) jingaishan 2025-04-18 2025-04-18 09:34:58 by jingaishan
[文献检索] reaxys 5 (0/9366) zmnao 2025-04-16 2025-04-16 12:23:46 by zmnao
[信息搜索] 道客巴巴文档下载 5 (0/10452) dangaohefeng 2025-04-15 2025-04-15 13:58:44 by dangaohefeng
[信息搜索] https://www.docin.com/p-4689340331.html 豆丁下载 35 (0/9366) 夜尽-天明 2025-04-10 2025-04-10 11:09:48 by 夜尽-天明
[文献检索] 求助书籍《有机硅化合物工业分析》北京:化学工业出版社, 1979. 55-57 5 (2/11823) xuiwen 2025-03-20 2025-04-09 16:03:03 by 泛Berlin
[文献检索] [已完结]求助,一篇英文普刊被知网收录了,这样的检索报告怎么出? (3/13465) pymwf 2024-11-24 2025-04-09 12:58:27 by 泛Berlin
[文献检索] 会议论文是否EI收录 10 (1/11079) lanmei9 2025-03-17 2025-03-25 09:09:27 by 泛Berlin
[信息搜索] 求助PXJ40-myc的质粒图谱!!!十分感谢!!!!! 10 (0/12252) fengyue0116 2025-03-22 2025-03-22 11:38:11 by fengyue0116
[其他] 求助书籍《建设工程监理操作指南》第三版pdf 50 (0/10546) kalopsia 2025-03-18 2025-03-18 12:15:55 by kalopsia
[检索方法] [基础知识问题] 此doi在文献官网有显示但在crosscite查不到,是什么原因? 5 (0/10284) colemanlee 2025-03-15 2025-03-15 14:33:19 by colemanlee
[其他] 求助 中科大《有机化学》教学ppt 500 (0/7965) crocodile5091 2025-03-12 2025-03-12 10:54:45 by crocodile5091
[检索方法] 求助EDPO合成路线检索 10 (0/7752) 梦兔儿 2025-03-10 2025-03-10 07:19:08 by 梦兔儿
[文献检索] [已完结][关贴]医学文献检索课件 (3/12594) z-qy007 2020-02-04 2025-02-05 14:36:40 by shenquanfly
[信息搜索] 学位论文中的国外研究综述 10 (2/11202) Austin111222 2025-01-30 2025-01-30 09:28:14 by zbgood2009
[其他] [关贴]标准物质的气体稀释装置 (1/12288) cdssck 2024-09-19 2025-01-10 08:18:01 by JFKong
[文献检索] [已完结]帮忙检索该文章是否被SCI收录,感谢!! (3/5839) zzf7766 2024-12-20 2025-01-03 09:47:11 by 泛Berlin
[其他] 热图列分组 (19/3365) -小确幸- 2024-08-10 2024-12-28 21:12:18 by 哥本哈根达斯
[文献检索] [已完结]求助EI检索号 (LS-EPI+1)(1/3859) dandan413 2024-12-13 2024-12-20 16:58:48 by 泛Berlin
[文献检索] [已完结]综述撰写 (0/3036) 一王打 2024-12-19 2024-12-19 00:12:37 by 一王打
[其他] [已完结]小学5年纪数学方程题库 (1/5276) jxlcwy 2024-12-12 2024-12-12 09:41:07 by tfang
[数据库知 ] [已完结]XRD标准谱图 (1/3646) 追梦,独舞 2024-12-07 2024-12-07 11:15:45 by 追梦,独舞
[信息搜索] [已完结]求助今年发布的期刊影响因子汇总! (1/6056) Ted_5 2024-11-29 2024-12-06 09:59:03 by 泛Berlin
[文献检索] [已完结]帮忙检索一篇SCI入藏号 (WOS号) (LS-EPI+1)(1/6197) HPEPS 2024-11-27 2024-12-04 18:01:07 by baiyuefei
[数据库知 ] 有没有大佬知道中空纳米链怎么合成啊 (6/11236) 不过是60 2024-12-02 2024-12-03 09:38:16 by 050610105
[文献检索] [已完结]麻烦看下这篇文献SCI是否能检索到,提供一下检索信息,谢谢 (LS-EPI+1)(2/4176) hfuucjh 2024-08-06 2024-11-22 08:46:21 by 泛Berlin
[文献检索] [已完结]帮忙用scifinder查一下这两个化合物是不是未知的,谢谢 (1/3769) bb123123bb 2024-10-28 2024-11-20 14:35:17 by szl970815
[信息搜索] [已完结]化合物理化性质查询(reaxys 或) (1/4446) az07 2024-11-07 2024-11-20 14:32:58 by szl970815
[文献检索] [已完结]一篇论文SCI检索报告 (1/4719) phxly 2024-06-20 2024-11-14 08:38:22 by 泛Berlin
[文献检索] [已完结]求助1篇论文的EI收录 (1/2723) mattlyzx 2024-11-03 2024-11-05 19:25:38 by mattlyzx
[检索方法] 求助 (11/3435) 410821 2023-12-23 2024-11-05 16:12:59 by 宁宁宝贝
[信息搜索] [已完结]求助!求助!论文寻找 (0/3674) 安全顺利 2024-10-27 2024-10-27 22:33:00 by 安全顺利
[信息搜索] [已完结]原研注射用艾司奥美拉唑钠的说明书-处方占比情况 (0/3731) zjwangok 2024-10-26 2024-10-26 14:01:29 by zjwangok
[信息搜索] [已完结]求助SCI或Reaxys检索CAS:864731-61-3 的合成工艺路线和相关文献 (0/3705) wangshumeng9290 2024-10-25 2024-10-25 10:37:49 by wangshumeng9290
[文献检索] [已完结]求助,国内可以用的 谷歌学术 镜像网站? (1/4352) napolun99999 2024-10-16 2024-10-21 20:10:23 by yjian8624
[文献检索] [已完结]求助谷歌学术的这篇论文的全文下载 (0/4808) 美玉誉瑾 2024-10-16 2024-10-16 10:00:05 by 美玉誉瑾
[文献检索] [已完结]求 封面和目录页 (0/3473) 学员CkM66x 2024-10-15 2024-10-15 11:15:08 by zwq258517013
[信息搜索] [已完结]下载期刊封面,封底和目录 (0/3673) 13836075892 2024-10-08 2024-10-08 21:54:55 by 13836075892
[数据库知 ] [已完结]查询化合物的结构 (0/3698) Mukubex 2024-10-06 2024-10-06 10:42:41 by Mukubex
[其他] [已完结]求助1篇论文所在刊物的封面 (0/3664) icrazy 2024-10-03 2024-10-03 21:32:09 by icrazy
[其他] 综合性的气体动态配比装置 (0/7202) cdssck 2024-09-27 2024-09-27 15:46:06 by cdssck
[文献检索] [已完结]请帮下载1篇论文所在刊物的封面及目录,有这篇论文出版商处的全文网址链接 (1/4159) shenlinz 2024-09-25 2024-09-25 22:00:09 by priss111
[信息搜索] [已完结]请帮下载两篇论文所在刊物的封面及目录,有这两篇论文出版商处的全文网址链接 (1/3965) shenlinz 2024-09-23 2024-09-24 15:05:18 by dsslc
[文献检索] [已完结]爱思唯尔,sciencedirect 中的机构有无中文是什么区别 (0/3554) hzmhln 2024-09-13 2024-09-13 15:15:29 by hzmhln
[权限交流] 爱思唯尔,sciencedirect 中的机构有无中文是什么区别 (0/3643) 花落了还有重开� 2024-09-13 2024-09-13 15:14:34 by 花落了还有重开�
[文献检索] 求助文章,成功给你介绍对象呀。哈哈哈 (30/7067) 蝶梦流飞 2024-09-11 2024-09-11 21:25:18 by 那片叶落
[文献检索] [已完结]求助论文的收录信息 (LS-EPI+1)(1/2729) lanshaojun 2024-08-29 2024-09-10 13:41:26 by baiyuefei
[信息搜索] [已完结]求助最新发布的期刊影响因子 (1/6057) cxmlxmf123 2024-09-03 2024-09-03 12:41:58 by tfang
[信息搜索] [已完结]美国FCL公司发布高效锂电池灭火剂FCL-X,请虫友帮忙查询提供相关信息,感谢!!! (1/4475) chen89gf 2024-06-14 2024-08-30 01:51:11 by f1yfish
[其他] 衍射斑点,菊池花样,tem (1/4188) Z~N- 2024-07-13 2024-08-15 22:53:18 by NiceHXH
[文献检索] [已完结]求助文章被SCI检索信息截图(在Web of Science里查),谢谢! (1/2297) zhangqi3661 2024-07-20 2024-07-22 15:41:47 by tfang
[信息搜索] [已完结]求助化合物CAS#2830652-00-9 的Scifinder合成路线和相关专利文献 (0/3618) lit04 2024-07-11 2024-07-11 10:46:07 by lit04
[信息搜索] [已完结]谁有Streptococcus agalactiae (ATCC® 27956™)的基因组信息 (1/3681) gongjishang 2024-06-17 2024-06-18 09:55:33 by 知识产权服务
[文献检索] [已完结]求助一篇论文被检索信息 (LS-EPI+1)(1/4570) oven1986 2024-06-13 2024-06-16 07:43:21 by baiyuefei
[数据库知 ] 求助 如何从wos中提取大量文献(>1000)数据内容 (5/7274) fsxsh 2024-06-08 2024-06-08 05:03:34 by Wally0511
[文献检索] [已完结]氧化石墨烯的比热容 (1/3779) happy1986 2024-06-07 2024-06-07 20:34:37 by 知识产权服务
[信息搜索] [已完结]文献作图 (1/4465) zzyzlh 2024-06-05 2024-06-05 12:51:07 by 知识产权服务
[文献检索] [已完结]求助文章被ESCI检索信息(在Web of Science里查),谢谢! (3/4181) xiaoaq 2024-05-28 2024-06-03 18:57:59 by xiaoaq
[数据库知 ] [已完结]求怎么查泰国的荔枝相关数据 (1/3672) 叶问01 2024-05-31 2024-06-01 16:21:58 by 知识产权服务
[文献检索] [已完结]求助:cas:852571-18-7的合成 (0/2233) ailinlk 2024-06-01 2024-06-01 10:06:24 by ailinlk
[检索方法] [已完结]怎么找到所有磁点群下的光电导张量 (1/3782) chenzikun 2024-05-31 2024-05-31 17:20:48 by 知识产权服务
[数据库知 ] [已完结]求助:FeP2的CIF文件 (0/4311) ypj 2024-05-28 2024-05-28 10:48:12 by ypj
[文献检索] [已完结]求助炭化工基础一书 (0/3520) eyuaixizao 2024-05-26 2024-05-26 23:07:46 by eyuaixizao
[检索方法] [已完结]求助,想找一位伊朗学者的学位论文,Bu Ali Sina University,不知道该去哪找 (1/3620) 张月半 2024-05-25 2024-05-25 19:42:53 by xuqb
[信息搜索] [已完结]求助PDF# 21-1342标准卡的面指数 (4/4045) chuzhaohua 2024-05-16 2024-05-22 10:44:30 by chuzhaohua
[信息搜索] [已完结]钆喷酸双葡胺原料药理化性质、CAS号 (2/3748) slw198111 2024-05-10 2024-05-21 16:24:03 by slw198111
[信息搜索] 七大地理分区 (1/2622) type The way 2024-01-16 2024-05-18 20:53:13 by 知识产权服务
[数据库知 ] 如何查找化合物的硬度 (1/3917) Andrew156 2024-03-07 2024-05-18 20:50:18 by 知识产权服务
[文献检索] [已完结]期刊推荐 (1/2321) 设置ID 2024-03-19 2024-05-09 21:07:35 by 知识产权服务
[文献管理] [已完结]endnote (0/2688) 醍醐@# 2024-04-30 2024-04-30 12:19:44 by 醍醐@#
[文献检索] [已完结]新能源汽车电池介绍PPT (3/4893) Alex1 2023-03-27 2024-04-16 08:00:41 by Alex1
[数据库知 ] [已完结]外文文献网站都在哪找 (2/3875) 冷月花魂66 2024-03-13 2024-04-09 07:31:27 by LittleBush
[数据库知 ] [已完结]如何查询高被引 (1/2628) Awang2018 2023-12-11 2024-04-09 04:35:29 by LittleBush
[检索方法] [已完结]J. Org. Chem这样期刊文献如何找到出处并下载下来? (2/4102) pgsta 2024-02-21 2024-02-22 16:24:36 by tomtyc
[文献检索] [已完结]帮忙检索该文章是否被SCI收录?帮忙截图 (LS-EPI+1)(1/3742) jafuson 2024-02-19 2024-02-19 14:42:31 by baiyuefei
[文献检索] [已完结]在线等一篇论文检索信息,谢谢 (LS-EPI+1)(1/3870) fml2856 2024-01-24 2024-02-19 14:22:08 by baiyuefei
[其他] 文献中怎么寻找第一作者? (2/4741) 大鱼123678 2024-02-18 2024-02-18 17:05:43 by 坩埚供应商
[数据库知 ] [已完结]求助无机物Li7La3Zr2O12和Li3Y3Te2O12 的晶体数据,谢谢 (1/3988) 雨飘 2023-12-14 2024-01-13 18:12:20 by L925
[文献检索] 找到一种制备方法 但是网断了找不到文献了 (0/3407) 憨憨的胖胖 2024-01-04 2024-01-04 22:37:20 by 憨憨的胖胖
[数据库知 ] [已完结]求助一篇博士毕业论文 (0/3390) wang891222 2024-01-03 2024-01-03 14:42:48 by wang891222
[信息搜索] [已完结]百度文库上的资料---发酵和分离的耦合技术--求助 (0/3660) 975316031 2024-01-02 2024-01-02 20:00:25 by 975316031
[文献检索] [已完结]求助2-乙酰基噻吩的合成文献!!!!!!!!!!!!!! (0/3484) Sexyguyer 2023-12-27 2023-12-27 15:54:39 by Sexyguyer
[信息搜索] [已完结]全球水痘疫苗总体规模展望及市场竞争格局研究报告(2023版) (0/3422) andylxt 2023-12-25 2023-12-25 15:41:45 by andylxt
[检索方法] sci finder怎么和chemdraw连接 (0/2334) xinyuezou 2023-12-19 2023-12-19 16:29:23 by xinyuezou
[文献检索] [已完结]2241586-20-7的Scifinder合成路线和相关专利 (1/3511) 6226758 2023-12-15 2023-12-18 12:03:07 by baiyuefei
[文献检索] [已完结]求助一篇论文的SCI检索信息,在线等!! (1/3190) cuiminyue 2023-12-17 2023-12-18 12:00:21 by baiyuefei
[数据库知 ] [已完结]求助无机晶体cif (0/3019) lihaitaolili 2023-12-17 2023-12-17 16:44:45 by lihaitaolili
[信息搜索] [已完结]求助沙咪珠利基本信息,谢谢! (0/3054) 297223745 2023-12-14 2023-12-14 10:02:37 by 297223745
[数据库知 ] [已完结]求助氯喹(光谱集672图)红外光谱图(清楚) (0/2959) h1j2l3 2023-12-13 2023-12-13 16:45:11 by h1j2l3
[文献检索] [已完结]求SCI或REAXYS检索工艺路线 (0/2837) 专业商标专利机� 2023-12-12 2023-12-12 11:19:45 by 否则忘记
[数据库知 ] 微量降雨到特大暴雨,你知道吗? (1/2914) AAAceou 2023-12-12 2023-12-12 09:51:04 by AAAceou
[其他] [已完结]建议采纳/决策采纳相关的量表 (0/2791) 薯条好好好 2023-12-07 2023-12-07 17:09:41 by 薯条好好好
[文献检索] [已完结]各位大侠,谁那里可以查询检索情况,ONLINE的文章是否被SCI收录,谢谢 (2/2823) zheng_2009 2023-11-27 2023-12-05 11:41:29 by zheng_2009
[数据库知 ] 哪些网站可以查询气象数据 (0/3271) AAAceou 2023-12-05 2023-12-05 11:10:02 by AAAceou
[其他] [已完结]文件编辑求助 (0/1981) 400819469 2023-11-27 2023-11-27 17:37:32 by 400819469
[信息搜索] [已完结]FDA查询 (0/2062) ljl740829 2023-11-25 2023-11-25 21:41:32 by ljl740829
[信息搜索] [已完结]肉牛标准化规模养殖生产技术规范.pdf (2/2468) ty4403 2023-11-23 2023-11-23 08:08:31 by ty4403
[其他] [已完结]肉牛标准化规模养殖生产技术规范.docx (0/2228) ty4403 2023-11-23 2023-11-23 08:07:25 by ty4403
[其他] 实验室认可领域 (8/2010) 莫-1994 2023-11-17 2023-11-17 17:15:43 by 枫香丹墨
[数据库知 ] [已完结]求助,K2Mn4O8的cif文件,谢谢友友们 (1/2374) 梅西耶 2023-11-16 2023-11-17 09:39:20 by milkandmoon
相关版块跳转
查看