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

子版块

有奖问答中转子版 (今日: 0)

主题:3735, 帖子:29375

有奖问答完结子版 (今日: 0)

主题:30031, 帖子:167344

18771/19123456下一页
[热点] 我应该选哪条合成路线让实验成功率高一些? jing816y 2026-10-10 刚刚
[学术帮助] 求一种水性固化体系 30 (1/466) 舒依勤 2026-09-21 2026-10-08 15:33:56 by 192882205
[学术帮助] 100金币 阿莫西林克拉维酸钾片BP药典中提到的克拉维酸聚合物具体结构式是啥? 95 (博学EPI+1)(4/9554) zfyzfy070707 2026-03-05 2026-10-08 08:17:42 by zfyzfy070707
[学术帮助] 跪求SIMCA14 安装包 120 (0/2000) 积雪草1089 2026-10-03 2026-10-03 20:23:39 by 积雪草1089
[学术帮助] 求助文献 10 (2/7298) 琉璃可可 2026-06-16 2026-10-01 07:19:16 by tfang
[学术帮助] 修改论文,如何借助其他力量? 10 (4/1071) l过山车 2026-09-11 2026-09-15 00:03:04 by 雪影灵风
[学术帮助] 求助 甲基怎么氧化醛基 10 (4/9355) 发疯的石头 2026-05-18 2026-09-11 16:09:29 by soulink
[学术帮助] 毕赤酵母电转化实验 20 (2/5050) 呆飞飞11 2026-07-17 2026-09-09 20:42:38 by 雪影灵风
[学术帮助] 金刚石复合材料的切割 10 (2/2095) 蓝雪儿0712 2024-12-28 2026-09-02 08:35:33 by caratjun
[学术帮助] 求耐高温,耐腐蚀垫片 500 (2/9167) tql19940810 2026-02-06 2026-08-11 06:29:31 by tql19940810
[学术帮助] 超细铜粉过滤团聚问题 30 (6/11069) 攻昶阳宇 2025-04-22 2026-08-06 17:40:51 by 咕噜0鱼
[学术帮助] 如何利用Zeta电位,计算固体界面表面电荷量和电荷密度? 20 (2/8909) 372399085 2025-04-14 2026-07-09 17:33:07 by Equinoxhua
[学术帮助] 叶黄素酯的检测方法 10 (1/6096) 夕若空尘 2026-07-02 2026-07-04 12:57:30 by tfang
[学术帮助] International Journal of Nanoscience属于中科院4区吗? 10 (0/6074) 朱家艺 2026-07-01 2026-07-01 09:04:21 by 朱家艺
[学术帮助] 求两篇国外消毒行业的测试方法 20 (0/6735) Dleif 2026-06-25 2026-06-25 15:59:36 by Dleif
[学术帮助] 论文《提拉法生长铜单晶与铜单晶衬底制备研究》求助 200 (0/7202) shenxianshifu 2026-06-17 2026-06-17 21:21:02 by shenxianshifu
[学术帮助] 《大尺寸单晶铜定向凝固技术》—— 王自东、吴春京(北科大团队专著)书籍求助 200 (0/7202) shenxianshifu 2026-06-17 2026-06-17 20:10:46 by shenxianshifu
[学术帮助] pMG36e质粒转化和提取 10 (2/8957) 星星中的亮 2022-03-11 2026-06-15 13:05:27 by Egbert~
[学术帮助] 透明木材求助 20 (0/8790) limit888 2026-05-26 2026-05-26 22:01:26 by limit888
[学术帮助] 求助文献 10 (1/9069) 我爱写文章 2026-04-28 2026-05-15 16:01:46 by Equinoxhua
[学术帮助] α金呋喃酸是α-呋喃甲酸? 15 (1/8893) aliceying 2026-05-15 2026-05-15 15:46:39 by Equinoxhua
[学术帮助] 三甲基硅氧烷封端的聚二甲基硅氧烷,分子量115000,采用什么固化剂才能牢固固化 25 (6/11808) 大锅888 2024-05-22 2026-05-15 12:51:58 by Equinoxhua
[学术帮助] 苯甲硫醇钠 10 (博学EPI+1)(4/9922) 路小雨0122 2021-04-13 2026-04-13 20:41:23 by Equinoxhua
[学术帮助] 求碳酸钠和碳酸氢钠的晶胞结构图或晶体结构图 100 (0/9085) wkpss 2026-04-07 2026-04-07 11:18:38 by wkpss
[学术帮助] 为什么发的贴子自动删除了 100 (3/10704) mthwyj 2025-03-04 2026-04-01 12:45:53 by 科研小友
[学术帮助] 龋病与牙周病的表述 50 (1/9265) guojw52943 2026-03-25 2026-03-26 13:40:14 by guojw52943
[学术帮助] 文献下载 10 (2/9714) 彬哥 2025-12-30 2026-03-16 16:38:45 by 米黎晨曦
[学术帮助] EBSD极图和反极图怎么看 30 (0/9080) ly309 2026-03-15 2026-03-15 20:53:01 by ly309
[学术帮助] 博士申请 50 (1/9545) use12312 2025-12-22 2026-03-12 14:17:13 by wang333666
[学术帮助] 动力学/热力学 20 (0/9257) 杨杨杨紫 2026-03-04 2026-03-04 09:10:45 by 杨杨杨紫
[学术帮助] 求助武汉大学孟令芝老师的《有机波谱分析(第五版)》课件资源 500 (0/9128) scu_chun 2026-03-03 2026-03-03 20:47:45 by scu_chun
[学术帮助] 50金币求解一道初中数学题的详细求解过程 50 (3/10200) yanwei123456 2025-09-25 2026-03-03 06:28:33 by lee-joy
[学术帮助] 求文献 The Effects of Melatonin Treatment on Bone, Marrow, Sleep 10 (0/9175) kingoddess 2026-02-03 2026-02-03 11:53:01 by kingoddess
[学术帮助] 红外光谱图分析,重金求助。 50 (0/9177) yqgczb14 2026-02-03 2026-02-03 10:41:58 by yqgczb14
[学术帮助] 高压下,含固体浆料如何连续流出 10 (1/9640) F15101 2025-09-15 2026-02-02 10:24:58 by As619275693
[学术帮助] 论文下载 60 (1/9566) shanshore 2026-01-06 2026-01-09 09:41:25 by tfang
[学术帮助] comsol6.2仿真永磁电机无转矩求助 30 (0/9544) gongdawlj 2025-11-07 2025-11-07 20:23:08 by gongdawlj
[学术帮助] 求一篇文献,信息不全 10 (1/9735) kingoddess 2025-11-03 2025-11-04 00:23:57 by kingoddess
[学术帮助] 再求一篇文献 10 (0/9394) kingoddess 2025-11-04 2025-11-04 00:21:12 by kingoddess
[学术帮助] 寻求一篇可以下载的期刊文件 10 (1/9688) 管国生1 2025-10-31 2025-10-31 20:46:01 by tfang
[学术帮助] zotero,gpt插件 10 (0/9400) 2025001087 2025-10-19 2025-10-19 11:21:37 by 2025001087
[学术帮助] 对二氨基偶氮苯以及衍生物合成的求助 20 (2/9938) 兔shmily 2025-10-16 2025-10-18 20:06:25 by 兔shmily
[学术帮助] 求IEC 60086第2部分(外形与电气性能)、第4部分(安全性)文档pdf资料。 10 (0/9217) geminihjl 2025-10-10 2025-10-10 16:19:14 by geminihjl
[学术帮助] 有人分享西北大学物理化学635无机化学838考研资料吗? 30 (0/9530) 雪落一西片无 2025-09-24 2025-09-24 17:24:15 by 雪落一西片无
[学术帮助] European Journal of Plant Pathology 10 (0/9423) 乐22 2025-09-11 2025-09-11 13:49:49 by 乐22
[学术帮助] SCXRD中Mo–N键长约2.276 Å,如何判断键性质? 10 (0/9788) 小甩小帅 2025-09-09 2025-09-09 23:16:49 by 小甩小帅
[学术帮助] 求ITTC标模ESSO Osaka三维几何文件 50 (0/9446) llpvpc 2025-09-03 2025-09-03 11:07:13 by llpvpc
[学术帮助] 绕丝式催化燃烧型气体传感器,配件购买 10 (0/9470) zshui 2025-08-28 2025-08-28 10:22:07 by zshui
[学术帮助] 生丝微菌用什么染色剂 10 (1/10316) newtime007 2025-06-28 2025-08-19 11:37:20 by kk11234
[学术帮助] 哪里可以测试RBS卢瑟福背散射谱仪? 10 (1/9874) Cathy S 2025-08-11 2025-08-19 11:33:16 by kk11234
[学术帮助] 安装PyMOL的插件--PyMOL2-parKVFinder-Tools 30 (4/11452) 麦克呵呵 2023-06-19 2025-08-18 13:50:16 by 趣野龙少
[学术帮助] 哪位大侠能帮我下载到这本电子书。非常感谢 10 (0/6792) guojuan1023 2025-08-18 2025-08-18 05:37:58 by guojuan1023
[学术帮助] 求王与炉主编的《有机合成化学》第四版的配套电子课件 100 (1/5728) 来过ing 2025-08-13 2025-08-16 17:13:05 by juloong
[学术帮助] 论文指导 10 (1/5633) 论文辅导员张老� 2025-08-15 2025-08-16 08:02:47 by lfy8008
[学术帮助] 求中国药品标准-HPLC法测定非布司他片的有关物质 50 (1/4509) 实验啊啊啊 2025-08-05 2025-08-05 10:27:18 by 实验啊啊啊
[学术帮助] CiteSpace关键词聚类分析中LLR一项中关键词后括号里的两个数值是什么意思? 30 (2/5436) 钱塘幼麟 2025-01-05 2025-08-05 05:07:36 by 默默请加油
[学术帮助] 求助两篇文章的WOS码 20 (1/4796) 大魁天下vip 2025-08-02 2025-08-03 16:56:03 by tfang
[学术帮助] 求助《火灾化学》课件 100 (0/2900) bais69 2025-07-19 2025-07-19 22:15:25 by bais69
[学术帮助] (17β)-Estr-4-en-17-ol 15 (0/2978) laixiaoming 2025-07-12 2025-07-12 22:14:43 by laixiaoming
[学术帮助] XRD测试,找不到PDF卡片 10 (1/3459) qlt0410 2025-01-21 2025-07-12 15:21:50 by 学术卫青
[学术帮助] 干压烧结,锆酸镧块体固相合成出现裂纹 15 (2/4396) mdcmdc 2025-01-07 2025-07-09 19:06:36 by mdcmdc
[学术帮助] 行人轨迹预测可视化 200 (1/3606) 残雪执念 2025-04-08 2025-07-06 13:01:44 by 溟渊逸影
[学术帮助] EI目录有吗?上海大学CAMC属于EI还是SCI? 10 (1/3035) zhangwh2015 2024-09-11 2025-07-05 13:37:29 by zhangwh2015
[学术帮助] 查重报告去哪里办? 10 (1/2330) huitong441 2025-07-04 2025-07-04 16:08:20 by tfang
[学术帮助] 丙烯酸负极粘结剂方向    ( 1 2 ) 20 (13/4802) 水自清高分子 2024-03-18 2025-06-24 11:34:28 by 李同学爱做实验
[学术帮助] 硝酸盐还原为亚硝酸盐 10 (0/1738) hzy0510 2025-06-11 2025-06-11 13:47:23 by hzy0510
[学术帮助] 关于PEO基固态电解质 30 (2/2882) LAfn 2025-05-06 2025-06-09 21:11:32 by 梅里雪山
[学术帮助] 硅碳复合材料 10 (0/1780) 材料1234zz 2025-06-04 2025-06-04 21:22:32 by 材料1234zz
[学术帮助] 河岸带模型REMM软件怎么下载 16 (1/1986) 深雪夜归人 2020-08-10 2025-05-24 13:23:27 by paidoo
[学术帮助] 横向课题如何填写项目来源 10 (2/2378) 橘子味味味儿 2025-05-14 2025-05-16 09:12:01 by 超级无敌华子
[学术帮助] 求助《西安交通大学校企联聘人才队伍建设举措》制度 200 (0/1700) 594347214 2025-05-14 2025-05-14 14:02:40 by 594347214
[学术帮助] 文献求助 10 (1/2314) Xaiya 2025-02-16 2025-05-13 13:53:20 by 312537393
[学术帮助] 单6乙二胺基6去氧β环糊精的修饰 20 (0/1477) 苗么么么 2025-05-13 2025-05-13 10:09:56 by 苗么么么
[学术帮助] 我想问一下CFX中的SST-SAS模型在哪,怎么进行设置呀。 10 (0/1557) YBo123 2025-05-12 2025-05-12 15:46:09 by YBo123
[学术帮助] 水质总磷测定如何计算 10 (1/3713) 可期—zznn 2024-08-10 2025-05-08 06:52:49 by baijiawang
[学术帮助] 求助 10 (0/1516) 广先生 2025-05-06 2025-05-06 10:10:01 by 广先生
[学术帮助] LAMMPS在Linux有偿安装指导 30 (0/1627) 63311795 2025-04-30 2025-04-30 13:58:01 by 63311795
[学术帮助] 求助中科院天津工业生物技术研究所的吴洽庆导师手机号联系方式 200 (1/1828) 董晟旭 2025-04-27 2025-04-28 10:50:34 by tfang
[学术帮助] 六巯基苯 100 (0/1530) 2693113244 2025-04-27 2025-04-27 20:10:03 by 2693113244
[学术帮助] 聚氨酯合成 20 (0/1527) 咱要求不高 2025-04-19 2025-04-19 01:46:12 by 咱要求不高
[学术帮助] FIT 2D 转换GIWAXS横纵坐标 20 (4/4873) Sven_灰 2021-11-24 2025-04-16 18:40:05 by 扭扭扣子
[学术帮助] 求助1篇文献,谢谢! 100 (0/1584) you343229921 2025-04-16 2025-04-16 11:06:37 by you343229921
[学术帮助] cfu和mpn换算 10 (0/1883) niannianbuw 2025-04-14 2025-04-14 10:01:19 by niannianbuw
[学术帮助] 知识交流 20 (0/1462) 雨中的红玫瑰 2025-04-07 2025-04-07 08:47:29 by 雨中的红玫瑰
[学术帮助] 是否属于脾肾阳虚证 10 (0/2156) 小彩阳 2025-04-06 2025-04-06 10:33:11 by 小彩阳
[学术帮助] 100金币求解一道中考数学题的详细求解过程(已取消附件下载送花设置) 90 (1/2011) yanwei123456 2025-04-01 2025-04-01 14:30:18 by 风信子B
[学术帮助] 图片中的箭头是用什么软件画的 30 (2/2421) 智行无涯 2025-03-25 2025-03-29 21:16:58 by marsliu123
[学术帮助] openlca软件中出现“选择的交换数据已经被使用在生产系统中,无法删除”怎么解决 20 (1/2039) er-ge 2025-03-18 2025-03-24 17:17:16 by SpiderManWu
[学术帮助] Y6及其衍生物分子的载流子浓度(carrier density/concentration) 100 (3/2217) 刘越铭 2025-03-23 2025-03-24 09:48:59 by 刘越铭
[学术帮助] 求下载论文 10 (0/1305) 小博GG 2025-03-20 2025-03-20 15:39:27 by 小博GG
[学术帮助] 文献求助-有链接 30 (1/2035) dongcuicui 2025-02-18 2025-03-06 16:28:51 by kwleung99
[学术帮助] 文献求助:军用装备实验室环境试验方法 gjb 150A 全文 50 (2/2173) 877403284 2025-02-12 2025-02-17 13:54:10 by f1yfish
[学术帮助] 有偿求助Jade9.0安装软件及教程 90 (博学EPI+1)(1/2476) liulinlin 2025-02-12 2025-02-12 17:28:28 by malasong9471
[学术帮助] 哪里可以看到一个学者不断更新的论文 10 (1/1923) 龙井茶农 2025-02-06 2025-02-07 13:18:30 by 1592203609
[学术帮助] 不知什么时候ResearchGate账号被锁了,怎么办?谢谢 20 (4/5658) hiuyfhs 2021-08-16 2025-02-02 20:08:30 by rabbqy
[学术帮助] 20金币求origin软件安装包 10 (5/3710) wupeng629 2024-04-12 2025-01-18 10:19:47 by 漠海漠王
[学术帮助] 用GPT找一种交联剂 85 (博学EPI+1)(1/2283) 6块钱水一桶 2025-01-10 2025-01-10 16:31:22 by 纱布擦PG
[学术帮助] 莫特肖特基测试p型半导体的斜率是正的,求助大家是什么原因? 10 (1/2566) Alex Khan 2023-03-27 2025-01-08 08:26:48 by 2577624563
[学术帮助] TPU湿法纺丝 50 (5/3029) @、;: 2024-06-16 2025-01-02 17:47:06 by @、;:
[学术帮助] A Review of Sulfur Vulcanization of Rubber 10 (0/1454) sudagqhtc 2024-12-30 2024-12-30 11:26:47 by sudagqhtc
[学术帮助] 工商管理学科下可以做生态与乡村振兴研究方向吗 10 (2/2072) 阿喵在探索 2024-11-22 2024-12-26 14:27:43 by wolfghost
18771/19123456下一页
相关版块跳转
查看