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101.
102.
Radim Hédl Petr Pet?íkKarel Boublík 《Environmental pollution (Barking, Essex : 1987)》2011,159(10):2586-2593
Soil acidification was assessed in the Eastern Sudetes Mountains (Czech Republic) between 1941 and 2003, i.e. before and after the period of major industrial pollution (1950s-1990s). The twenty sites included in our study were distributed along a gradient of altitude ranging 1000 m. Values of pH have decreased in 80-90% of the pairs of samples after the six decades, on average by 0.7 for pH-H2O and 0.6 for pH-KCl. Organic matter increased in the topsoil, probably reflecting a change in decomposition conditions. The most important finding is that the acidification varies along the joint gradient of altitude/tree layer composition, and displays a changing pattern in three soil horizons (A, B and C). Contrary to expectations, most acidified were soils in beech forests at lower elevations. 相似文献
103.
Edita Baltrėnaitė Pranas Baltrėnas Arvydas Lietuvninkas Vaida Šerevičienė Eglė Zuokaitė 《Environmental science and pollution research international》2014,21(1):299-313
The composition of the ambient air is constantly changing; therefore, the monitoring of ambient air quality to detect the changes caused by aerogenic pollutants makes the essential part of general environmental monitoring. To achieve more effective improvement of the ambient air quality, the Directive 2008/50/EC on ‘Ambient Air Quality and Cleaner Air for Europe’ was adopted by the European Parliament and the European Council. It informed the public and enterprises about a negative effect of pollution on humans, animals and plants, as well as about the need for monitoring aerogenic pollutants not only at the continuous monitoring stations but also by using indicator methods, i.e. by analysing natural deposit media. The problem of determining the relationship between the accumulation level of pollutants by a deposit medium and the level of air pollution and its risks is constantly growing in importance. The paper presents a comprehensive analysis of the response of the main four deposit media, i.e. snow cover, soil, pine bark and epigeic mosses, to the long-term pollution by aerogenic pollutants which can be observed in the area of oil refinery influence. Based on the quantitative expressions of the amounts of the accumulated pollutants in the deposit media, the territory of the oil refinery investigated in this paper has been referred to the areas of mild or moderate pollution. 相似文献
104.
105.
Sisr L Mihaljevic M Ettler V Strnad L Sebek O 《Environmental monitoring and assessment》2007,135(1-3):465-473
The mobility of arsenic in Cambisol under the influence of added barnyard manure and application of a phosphate solution to
the soil was described on the basis of column experiments. A soil sample containing 126 mg/kg total As and 3.72 mg/kg specifically-sorbed
As was extracted using demineralized water (DIW) or a 28 μmol/l phosphate solution in a column containing untreated soil and
in a column with added barnyard fertilizer. The pH, Eh, alkalinity, main components, including DOC, and selected trace elements
(Al, Mn, Pb, Cu, Zn, Cd, Cr, Co, Ni, Ba and As) were determined in the extracts. Hydrodynamic tests of the flow and transport
of the substances in the columns were carried out. The addition of barnyard manure was manifested in elevated concentrations
of the main inorganic components, DOC and Al and a decrease in the Eh value and Mn concentration. Application of a phosphate
solution was manifested in a decrease in the NO3 and SO4 concentrations, probably as a result of the effect of increased biological fixation. The As concentration in extracts varied
from 8.8 to 15.5 μg/l and was not dependent on the composition of the extracting solution or the addition of barnyard fertilizer. 相似文献
106.
Sackey Lyndon N.A. Mocová Klára A. Petrová Šárka Kočí Vladimír 《Environmental science and pollution research international》2021,28(47):67150-67158
Environmental Science and Pollution Research - Wood is one of the extensively used goods on the earth due to its large accessibility and usage in a wide range of human life. When woods are exposed... 相似文献
107.
108.
S. Rapant V. Cvečková Z. Dietzová K. Fajčíková E. Hiller R. B. Finkelman S. Škultétyová 《Environmental geochemistry and health》2014,36(3):543-561
In order to assess the potential impact of the geological environment on the health of the population of the Slovak Republic, the geological environment was divided into eight major units: Paleozoic, Crystalline, Carbonatic Mesozoic and basal Paleogene, Carbonatic-silicate Mesozoic and Paleogene, Paleogene Flysch, Neovolcanics, Neogene and Quaternary sediments. Based on these geological units, the databases of environmental indicators (chemical elements/parameters in groundwater and soils) and health indicators (concerning health status and demographic development of the population) were compiled. The geological environment of the Neogene volcanics (andesites and basalts) has been clearly documented as having the least favourable impact on the health of Slovak population, while Paleogene Flysch geological environment (sandstones, shales, claystones) has the most favourable impact. The most significant differences between these two geological environments were observed, especially for the following health indicators: SMRI6364 (cerebral infarction and strokes) more than 70 %, SMRK (digestive system) 55 %, REI (circulatory system) and REE (endocrine and metabolic system) almost 40 % and REC (malignant neoplasms) more than 30 %. These results can likely be associated with deficit contents of Ca and Mg in groundwater from the Neogene volcanics that are only about half the level of Ca and Mg in groundwater of the Paleogene sediments. 相似文献
109.
Škrbić Biljana D. Živančev Jelena Antić Igor Buljovčić Maja 《Environmental science and pollution research international》2021,28(13):16065-16080
Environmental Science and Pollution Research - The investigation conducted in the Vojvodina Province, as a typical European and one of the biggest agricultural regions in the Balkans, offers the... 相似文献
110.
Agyeman Prince Chapman John Kingsley Kebonye Ndiye Michael Ahado Samuel Kudjo Borůvka Luboš Němeček Karel Vašát Radim 《Environmental geochemistry and health》2022,44(10):3597-3613
Environmental Geochemistry and Health - Identifying a suitable geochemical background level (GBL) and an appropriate normalizer is imperative for ensuring soil quality, health, and security. The... 相似文献