宣誓书
发表于 2025-3-27 00:03:25
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定点
发表于 2025-3-27 02:19:09
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MAUVE
发表于 2025-3-27 05:47:12
https://doi.org/10.1007/978-3-642-61429-3Baikal; Sustainable Development; Umwelt; development; ecology; environment; Ökologie
新星
发表于 2025-3-27 12:30:20
Main Factors Necessitating Mankind’s Transition to Sustainable Developmentparadigm of socio-economic development for the 21st century, the concept of sustainable development. The paper discusses the basic reasons for unsustainability of the present development of the world, and also the main criteria and requirements of the future model.
湿润
发表于 2025-3-27 15:56:49
The Global Ecological Challenge: Two Years after the Rio Summit Development (CSD). Furthermore the implementation of the Rio Conventions and the Rio Declaration are discussed. Finally, the paper points out the challenge facing the international community to formulate a new philosophy of the relationship between society and environment.
分贝
发表于 2025-3-27 21:36:05
Introductory Addressryatia, and neighbouring regions of the Lake Baikal Region to find the right balance between the solution of our socioeconomic problems and environmental protection. It is especially important for us who live in the Republic of Buryatia because all our economic activities take place in the water-cat
Ardent
发表于 2025-3-28 01:01:17
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IVORY
发表于 2025-3-28 03:06:59
Perspectives of Development of the Selenga River Basin in the Territory of Mongoliawill require the coördinated activity of both countries. On the initiative of the Mongolian and Russian Governments, agreements on the regulation of questions concerning water resources in the frontier area between Mongolia and Russia have been concluded.
Overthrow
发表于 2025-3-28 09:52:06
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控诉
发表于 2025-3-28 12:34:40
L. V. Potapov for electrons traveling in the periodic crystal potential. A complete bandgap for propagation along any direction can be created for three-dimensional periodicity; defects given by deviations from periodicity lead to localized states in such photonic crystals, similar to effects in the electronic c