找回密码
 To register

QQ登录

只需一步,快速开始

扫一扫,访问微社区

Titlebook: On the Theory and Policy of Systemic Change; Hans-Jürgen Wagener Conference proceedings 1993 Physica-Verlag Heidelberg 1993 Eastern Europe

[复制链接]
楼主: 贪求
发表于 2025-3-26 21:25:02 | 显示全部楼层
发表于 2025-3-27 02:01:53 | 显示全部楼层
Friedrich Schneidere USA and West Indies. Ciferri (Nuovo Giom Bot Ital, 35:112–134, 1928) divided .-. into two biologic species. Savulescu and Rayss (Annales Mycologici, 28:297–320, 1930) distinguished eight morphological forms within .. Later, Savulescu (Anal Acad Rous Mem Sect Stimtiface Soc, 21:13, 1946a, Rev App M
发表于 2025-3-27 05:58:12 | 显示全部楼层
Alberto Chilosichapter, the value of groundwater used for irrigation, cost of electricity required to lift the groundwater and net returns to groundwater irrigation in hard-rock areas (HRAs) are highlighted for an indication regarding the value of groundwater used for irrigation.
发表于 2025-3-27 11:56:11 | 显示全部楼层
发表于 2025-3-27 15:29:27 | 显示全部楼层
Wolfram Schrettle of depression are internalized by farmers, while the policy-makers point towards the degree of electricity subsidy, which is only the ‘tip of the iceberg’ of the groundwater cost borne by the farmers. As farmers begin incurring the pumping cost, user cost, environmental cost, ecological cost and c
发表于 2025-3-27 20:57:09 | 显示全部楼层
发表于 2025-3-28 00:24:14 | 显示全部楼层
d from different angles. In general, adaptive scene awareness-based resource management is more suitable for dynamic Ad hoc network. In conclusion these three kinds of methods complement each other and can be combined appropriately for different application scenarios in future, to achieve more effic
发表于 2025-3-28 02:47:02 | 显示全部楼层
The Federal and Fiscal Structures of Western Democracies as Models for a Federal Union in Former Coive democracies, and includes only one direct democracy (Switzerland), this paper examines whether one could adopt some major elements of a federal system of either a representative democracy (like Belgium, Austria or Germany), or of a direct democracy (like Switzerland). As it is quite unlikely tha
发表于 2025-3-28 08:28:34 | 显示全部楼层
发表于 2025-3-28 13:35:14 | 显示全部楼层
1431-8806 l (up to now) three colloquia is the question whether the object is amenable for theoretical analysis and which approaches eventually are promising.978-3-7908-0660-1978-3-642-99768-6Series ISSN 1431-8806
 关于派博传思  派博传思旗下网站  友情链接
派博传思介绍 公司地理位置 论文服务流程 影响因子官网 SITEMAP 大讲堂 北京大学 Oxford Uni. Harvard Uni.
发展历史沿革 期刊点评 投稿经验总结 SCIENCEGARD IMPACTFACTOR 派博系数 清华大学 Yale Uni. Stanford Uni.
|Archiver|手机版|小黑屋| 派博传思国际 ( 京公网安备110108008328) GMT+8, 2025-6-27 18:09
Copyright © 2001-2015 派博传思   京公网安备110108008328 版权所有 All rights reserved
快速回复 返回顶部 返回列表