找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

Titlebook: Researching the Police in the 21st Century; International Lesson James Gravelle (Head of Policing and Security),Col Book 2014 Palgrave Macm

[復(fù)制鏈接]
樓主: Reagan
31#
發(fā)表于 2025-3-26 22:00:18 | 只看該作者
32#
發(fā)表于 2025-3-27 01:14:58 | 只看該作者
J. Schmidt on . (Schmidt, 1919) and . (Schmidt, 1919), Winge’s now famous analysis of sex determination in the latter (Winge, 1930), and similar work on . by Aida (1930). In 1914, far ahead of his time, Gerschler (1914) published his sensational results of crosses between . and .. It is incomprehens
33#
發(fā)表于 2025-3-27 06:59:18 | 只看該作者
34#
發(fā)表于 2025-3-27 10:26:52 | 只看該作者
Colin Rogersrate that genetic transformation in bacteria is caused by DNA externally added to bacterial cultures, many experiments had been done to achieve genetic transformation in higher organisms also. Whereas the results of the first experiments carried out by Benoit et al. (1957) on ducklings were judged t
35#
發(fā)表于 2025-3-27 16:46:05 | 只看該作者
James Gravellerate that genetic transformation in bacteria is caused by DNA externally added to bacterial cultures, many experiments had been done to achieve genetic transformation in higher organisms also. Whereas the results of the first experiments carried out by Benoit et al. (1957) on ducklings were judged t
36#
發(fā)表于 2025-3-27 18:06:43 | 只看該作者
37#
發(fā)表于 2025-3-28 00:28:24 | 只看該作者
38#
發(fā)表于 2025-3-28 05:46:46 | 只看該作者
39#
發(fā)表于 2025-3-28 06:28:40 | 只看該作者
Colin Rogersts on classical antibiotic screening and further derivatisation of known substances versus increasing interest in new applications and new means of production (e.g. hybrid antibiotics or biotransformations), or booming academical interest in basic research on genetics and regulation of antibiotic bi
40#
發(fā)表于 2025-3-28 11:39:07 | 只看該作者
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點(diǎn)評 投稿經(jīng)驗(yàn)總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機(jī)版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2026-1-21 01:28
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
香河县| 武穴市| 双桥区| 巴塘县| 永善县| 利辛县| 乌审旗| 阜平县| 同心县| 鲜城| 文安县| 定安县| 余江县| 东丰县| 巴塘县| 沂南县| 乌鲁木齐市| 措美县| 富源县| 富裕县| 柳江县| 沅陵县| 南汇区| 蓬安县| 静乐县| 肥城市| 景谷| 溆浦县| 凭祥市| 灵石县| 漳州市| 芒康县| 东台市| 南部县| 元阳县| 酉阳| 麻阳| 临漳县| 扬中市| 东丰县| 墨江|