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Exploring the long-term impact of a cadmium pollution accident on microbial communities in river ecosystems
The large leakage accidents of heavy metals from industrial facilities pose a serious environmental problem; however, not enough studies have been...
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Microbial hydrogenation of cholesterol to coprostanol by anaerobic bacteria: evidence from Antarctic lacustrine sediment
Fecal sterols are traditionally ascribed as important biomarkers for animal excrement, and have been widely used to identify the source of organic...
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Evolution of tectonic landscapes and deformation in the southeast Kumaun and western Nepal Himalaya
The area of the present investigation’s expanse constitutes the southernmost extent of the southeast Kumaun Himalaya and western Nepal Himalaya....
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A local rainfall-triggered giant landslide occurred in a region along a high-speed railway on the Qinghai–Tibetan Plateau
An increasing number of geological hazards along high-speed railways on the Qinghai–Tibetan Plateau have occurred and have resulted in a profound...
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Biotic regulation of nitrogen gas emissions in temperate agriculture
It is generally assumed that fertilizer addition is the prime driver of nitrogen (N) gas loss from modern crop** systems. This assumption has its...
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Does montane meadow restoration influence the mineral association and stability of soil carbon?
Soil carbon (C) stability is an important consideration for management that aims to increase long-term C storage. The fraction of soil C allocated to...
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Dissolved organic matter released from beach wrack is source-specific and molecularly highly diverse
Beach wrack is an important supplier of nutrients and organic matter to sandy beach ecosystems and underlying subterranean estuaries (STEs),...
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Mechanical behavior of 2G NPR bolt anchored rock samples under static disturbance loading
The deep mining of coal resources is accompanied by severe environmental challenges and various potential engineering hazards. The implementation of...
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Using neural network modeling to improve the detection accuracy of land subsidence due to groundwater withdrawal
Despite the high efficiency of remote sensing methods for rapid and large-scale detection of subsidence phenomena, this technique has limitations...
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Roof collapse mechanism of weak surrounding rock for deep-buried tunnels under high geostress conditions
High geostress, a typical attribute of tunnels located at significant depths, is crucial in causing stress-induced failure and influencing the...
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Stability analysis of tunnel face reinforced with face bolts
Face bolting has been widely utilized to enhance the stability of tunnel face, particularly in soft soil tunnels. However, the influence of bolt...
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Protective effects of baffles with different positions, row spacings, heights on debris flow impact
The baffle effectively slowed down debris flow velocity, reduced its kinetic energy, and significantly shortened the distance of debris flow...
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Protective benefit of folded linear HDPE board sand fences along the Golmud-Korla Railway, China: Field observation and wind tunnel study
The Milan Gobi area of the Golmud-Korla Railway in northwest China is located in the lower dispersal area of the mountain pass and has strong winds...
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Surrounding rock pressure in the tunnel portal section through moraine under freeze-thaw action
Moraines, characterized by the accumulation of rock and soil debris transported by glacial activity, present unique challenges for tunnel...
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Estimating the global root exudate carbon flux
Root exudation, the export of low-molecular weight organic carbon (C) from living plant roots to soil, influences microbial activity, nutrient...
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From furnace up to freezer: Elevational patterns of plant diversity in Mount Palvar, a semi-arid Irano-Turanian mountain range of southwest Asia
Much of the world’s biodiversity lies in heterogeneous mountain areas with their diverse environments. As an example, Iranian montane ranges are...
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Restraint effect of partition wall on the tunnel floor heave in layered rock mass
The presence of horizontal layered rocks in tunnel engineering significantly impacts the stability and strength of the surrounding rock mass, leading...
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Dynamics of iron and aluminum storages in a subtropical forest headwater stream
The forest headwater streams are important hubs for connecting terrestrial and aquatic ecosystems, with plant litter and sediments as the major...
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Regulation effect of the grille spacing of a funnel-type grating water–sediment separation structure on the debris flow performance
The size of pores or the grille spacing of water–sediment separation structures directly affects their regulation effect on the debris flow...
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Effectiveness of hybrid ensemble machine learning models for landslide susceptibility analysis: Evidence from Shimla district of North-west Indian Himalayan region
The Indian Himalayan region is frequently experiencing climate change-induced landslides. Thus, landslide susceptibility assessment assumes greater...