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: ECOtoxicology: Ecological Dimensions; Donald J. Baird,Lorraine Maltby,Peter E. T. Douben Book 1996 Chapman & Hall 1996 ecology.ecotoxicolo

[復制鏈接]
樓主: DIGN
31#
發(fā)表于 2025-3-26 22:51:24 | 只看該作者
32#
發(fā)表于 2025-3-27 04:58:46 | 只看該作者
33#
發(fā)表于 2025-3-27 09:02:59 | 只看該作者
Zielsetzung und Vorgehensweise der Studie,nteractions may multiply when indirect effects are computed, leading to low confidence in predictions of effects. Environmental and demographic stochasticity, as well as population density-dependent self-regulation, may diminish the influence of indirect effects.
34#
發(fā)表于 2025-3-27 10:23:05 | 只看該作者
,Ecology in ecotoxicology: some possible ‘rules of thumb’,inking cause with effect for the risk assessment of the large numbers of chemicals that have to be scrutinized by ecotoxicity. Hence a series of general ‘rules of thumb’, guiding the design and interpretation of ecotoxicological observations and tests are suggested for further consideration and debate.
35#
發(fā)表于 2025-3-27 13:52:18 | 只看該作者
Indirect effects: concepts and approaches from ecological theory,nteractions may multiply when indirect effects are computed, leading to low confidence in predictions of effects. Environmental and demographic stochasticity, as well as population density-dependent self-regulation, may diminish the influence of indirect effects.
36#
發(fā)表于 2025-3-27 20:03:33 | 只看該作者
T. Péterfiof the Taylor expansion series of the hyperbolic secant function. Second, the equation governing light propagation can be solved analytically without carrying out any type of approximation. Third, the medium is free of aberrations for meridional rays (rays propagating in planes such that they includ
37#
發(fā)表于 2025-3-28 01:10:26 | 只看該作者
38#
發(fā)表于 2025-3-28 05:22:34 | 只看該作者
39#
發(fā)表于 2025-3-28 07:14:26 | 只看該作者
40#
發(fā)表于 2025-3-28 10:29:45 | 只看該作者
 關于派博傳思  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 論文服務流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學 Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點評 投稿經驗總結 SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學 Yale Uni. Stanford Uni.
QQ|Archiver|手機版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-24 12:33
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權所有 All rights reserved
快速回復 返回頂部 返回列表
宜黄县| 东城区| 繁峙县| 汾西县| 光泽县| 乃东县| 多伦县| 福建省| 天峻县| 宣武区| 遂昌县| 嘉义市| 虹口区| 茂名市| 桦甸市| 加查县| 临邑县| 汨罗市| 克什克腾旗| 彭阳县| 富阳市| 阿合奇县| 蒲城县| 监利县| 酉阳| 德惠市| 榆树市| 额尔古纳市| 卫辉市| 乐至县| 房产| 盖州市| 宁陵县| 凌云县| 潞西市| 五常市| 靖西县| 颍上县| 夏津县| 四子王旗| 平果县|