全文获取类型
收费全文 | 28142篇 |
免费 | 319篇 |
国内免费 | 171篇 |
专业分类
安全科学 | 728篇 |
废物处理 | 1204篇 |
环保管理 | 3622篇 |
综合类 | 4608篇 |
基础理论 | 7660篇 |
环境理论 | 23篇 |
污染及防治 | 7529篇 |
评价与监测 | 1813篇 |
社会与环境 | 1250篇 |
灾害及防治 | 195篇 |
出版年
2022年 | 257篇 |
2021年 | 304篇 |
2020年 | 183篇 |
2019年 | 230篇 |
2018年 | 465篇 |
2017年 | 495篇 |
2016年 | 710篇 |
2015年 | 539篇 |
2014年 | 789篇 |
2013年 | 2170篇 |
2012年 | 981篇 |
2011年 | 1297篇 |
2010年 | 1007篇 |
2009年 | 979篇 |
2008年 | 1254篇 |
2007年 | 1294篇 |
2006年 | 1146篇 |
2005年 | 963篇 |
2004年 | 895篇 |
2003年 | 849篇 |
2002年 | 829篇 |
2001年 | 891篇 |
2000年 | 663篇 |
1999年 | 411篇 |
1998年 | 327篇 |
1997年 | 351篇 |
1996年 | 336篇 |
1995年 | 412篇 |
1994年 | 376篇 |
1993年 | 317篇 |
1992年 | 323篇 |
1991年 | 318篇 |
1990年 | 332篇 |
1989年 | 299篇 |
1988年 | 275篇 |
1987年 | 260篇 |
1986年 | 259篇 |
1985年 | 228篇 |
1984年 | 281篇 |
1983年 | 242篇 |
1982年 | 299篇 |
1981年 | 243篇 |
1980年 | 207篇 |
1979年 | 223篇 |
1978年 | 204篇 |
1977年 | 165篇 |
1975年 | 153篇 |
1974年 | 168篇 |
1973年 | 170篇 |
1972年 | 162篇 |
排序方式: 共有10000条查询结果,搜索用时 250 毫秒
741.
Carl Folke Stephen Polasky Johan Rockstrm Victor Galaz Frances Westley Michle Lamont Marten Scheffer Henrik
sterblom Stephen R. Carpenter F. Stuart Chapin III Karen C. Seto Elke U. Weber Beatrice I. Crona Gretchen C. Daily Partha Dasgupta Owen Gaffney Line J. Gordon Holger Hoff Simon A. Levin Jane Lubchenco Will Steffen Brian H. Walker 《Ambio》2021,50(4):834
The COVID-19 pandemic has exposed an interconnected and tightly coupled globalized world in rapid change. This article sets the scientific stage for understanding and responding to such change for global sustainability and resilient societies. We provide a systemic overview of the current situation where people and nature are dynamically intertwined and embedded in the biosphere, placing shocks and extreme events as part of this dynamic; humanity has become the major force in shaping the future of the Earth system as a whole; and the scale and pace of the human dimension have caused climate change, rapid loss of biodiversity, growing inequalities, and loss of resilience to deal with uncertainty and surprise. Taken together, human actions are challenging the biosphere foundation for a prosperous development of civilizations. The Anthropocene reality—of rising system-wide turbulence—calls for transformative change towards sustainable futures. Emerging technologies, social innovations, broader shifts in cultural repertoires, as well as a diverse portfolio of active stewardship of human actions in support of a resilient biosphere are highlighted as essential parts of such transformations. 相似文献
742.
Alves Helton José Gasparrini Lázaro José Silva Felipe Eduardo Bueno Caciano Laressa de Muniz Graciela Ines Bolzon Ballester Eduardo Luis Cupertino Cremonez Paulo André Arantes Mabel Karina 《Environmental science and pollution research international》2021,28(9):10977-10987
Environmental Science and Pollution Research - This work describes the production/characterization of low molar mass chitosan nanoparticles derived from waste shrimp shells (SSC), as well as from a... 相似文献
743.
Laffont Laure Menges Johanna Goix Sylvaine Gentès Sophie Maury-Brachet Régine Sonke Jeroen E. Legeay Alexia Gonzalez Patrice Rinaldo Raphaëlle Maurice Laurence 《Environmental science and pollution research international》2021,28(43):60609-60621
Environmental Science and Pollution Research - The aim of the study was to determine if gold-mining activities could impact the mercury (Hg) concentrations and isotopic signatures in freshwater... 相似文献
744.
Pereira Andressa Rezende Paranhos Aline Gomes de Oliveira de Aquino Sérgio Francisco Silva Silvana de Queiroz 《Environmental science and pollution research international》2021,28(21):26380-26403
Environmental Science and Pollution Research - Animal breeding for meat production based on swine, cattle, poultry, and aquaculture is an activity that generates several impacts on the environment,... 相似文献
745.
Pavlova Ekaterina Pashkunova-Martic Irena Schaier Martin Petrova Emilia Gluhcheva Yordanka Dorkov Peter Helbich Thomas H. Keppler Bernhard Koellensperger Gunda Ivanova Juliana 《Environmental science and pollution research international》2021,28(6):6784-6795
Environmental Science and Pollution Research - In this study, we compare the effects of deferiprone (Def) and tetraethylammonium salt of salinomycinic acid (Sal) on lead (Pb)-induced toxicity in... 相似文献
746.
Asadyar Leila Xu Cheng-Yuan Wallace Helen M. Xu Zhihong Reverchon Frédérique Bai Shahla Hosseini 《Environmental science and pollution research international》2021,28(6):6684-6690
Environmental Science and Pollution Research - Biochar has strong potential to improve nitrogen (N) use efficiency in both agricultural and horticultural systems. Biochar is usually co-applied with... 相似文献
747.
Carvalho Geila S. Oliveira Jakeline R. Vasques Isabela C. F. Santana Monna Lysa T. Justi Marina Job Marcel T. P. de Lima Francielle R. D. Marques João José 《Environmental science and pollution research international》2021,28(35):48427-48437
Environmental Science and Pollution Research - Potentially toxic elements (PTEs) are of great concern in steel mill wastes. Therefore, in order to use them as potential fertilizers in soil, risk... 相似文献
748.
Small-scale on-site treatment of fecal matter: comparison of treatments for resource recovery and sanitization 总被引:1,自引:0,他引:1
Kelova Mariya E. Ali Aasim M. Eich-Greatorex Susanne Dörsch Peter Kallenborn Roland Jenssen Petter D. 《Environmental science and pollution research international》2021,28(45):63945-63964
Environmental Science and Pollution Research - On-site small-scale sanitation is common in rural areas and areas without infrastructure, but the treatment of the collected fecal matter can be... 相似文献
749.
Brovini Emília Marques Cardoso Simone Jaqueline Quadra Gabrielle Rabelo Vilas-Boas Jéssica Andrade Paranaíba José R. Pereira Renata de Oliveira Mendonça Raquel Fernandes 《Environmental science and pollution research international》2021,28(43):60635-60648
Environmental Science and Pollution Research - Glyphosate is the most used herbicide worldwide. Many studies have reported glyphosate risks to aquatic organisms of different trophic levels.... 相似文献