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Article
Application of Deep Learning in Sea Surface Height Estimation of GNSS Data Sets
In this work, we used the convolutional neural network (CNN) method to invert sea surface height (SSH) from the Global Navigation Satellite System (GNSS) delayed Doppler map (DDM) data during 2009–2017 and com...
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Article
Porous durian shell biochar modified by KMnO4 (Mn-DSB) as a highly selective adsorbent for Be(II)
The mining of uranium-beryllium ores has resulted in substantial beryllium (Be) contamination. In this study, agricultural waste durian shells were utilized as raw materials to prepare biochar, which was furth...
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Article
Effect of mechanical−chemical modification on adsorption of beryllium by calcite
The treatment of beryllium wastewater has become a major problem in industry. In this paper, CaCO3 is creatively proposed to treat beryllium-containing wastewater. Calcite was modified by an omnidirectional plane...
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Article
Study on removal of beryllium from uranium beryllium ore wastewater by acid leaching activated carbon and its mechanism
With the exploitation of uranium–beryllium ore, the waste and wastewater produced have received extensive attention. There are a lot of toxic and harmful substances in uranium–beryllium ore, among which beryll...
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Article
Effective Removal of Beryllium from Industrial Wastewater by Alkali-Leaching Activated Carbon
A modified material of activated carbon by alkali leaching pretreatment (NaOH-AC) for adsorbing beryllium was reported. The batch test results showed that the maximum adsorption capacity of beryllium by NaOH-A...
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Article
Adsorptive removal of beryllium by Fe-modified activated carbon prepared from lotus leaf
Lotus leaf was used as raw material to prepare HNO3-activated carbon with 1.5:1 (HNO3:lotus leaf) (wt:wt) impregnation. Then, the activated carbon was modified by Fe(NO3)3 to obtain Fe-activated carbon (Fe-AC). T...
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Article
Modification of activated carbon from agricultural waste lotus leaf and its adsorption mechanism of beryllium
With the wide application of beryllium globally, industrial wastewater has rapidly increased. Previously, adsorption was effective in treating this issue. However, most adsorbents have a poor removal rate, pri...
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Article
Open AccessOsseointegration of a novel dental implant in canine
This study aimed to compare and verify the osseointegration performance of a novel implant (NI) in vivo, which could provide a useful scientific basis for the further development of NIs. Thirty-two NIs treated...
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Article
Evaluation of the trend uncertainty in summer ozone valley over the Tibetan Plateau in three reanalysis datasets
Trend uncertainty in the ozone valley over the Tibetan Plateau (OVTP) and the South Asian high (SAH) during 1979–2009 in ERA-Interim (interim reanalysis data from the ECMWF), JRA-55 (55-yr reanalysis data from...