Lei Zhang
Chinese Academy of Sciences
3956 Papers
11.3K Citations
Lei Zhang is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Computer science & Medicine. The author has an hindex of 130, co-authored 2312 publications. Previous affiliations of Lei Zhang include Harbin University & Harbin Engineering University.
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Papers
Development of high-efficient double-layer microwave absorbers based on 3D cabbage-like CoFe2O4 and cauliflower-like polypyrrole
TL;DR: In this article , a 3D architectures of cabbage-like CoFe 2 O 4 (CFO) and cauliflower-like polypyrrole (PPy) double-layer absorbers were successfully fabricated and evaluated for microwave dissipation features, which showed the RL and EAB values of −17.5 dB and 4.2 GHz, respectively.
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High resolution simultaneous imaging of intracranial and extracranial arterial wall with improved cerebrospinal fluid suppression.
TL;DR: Simultaneous extracranial and intracranial arterial wall imaging using iSPACE improved CSF suppression significantly at the M2 segment of MCA while blood suppression was comparable to DANTE-SPACE.
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Enhanced radiation resistance of ytterbium-doped silica fiber by pretreating on a fiber preform
Chongyun Shao,Yan Jiao,Fengguang Lou,Meng Wang,Lei Zhang,Suya Feng,Shikai Wang,Danping Chen,Chunlei Yu,Lili Hu +9 more
TL;DR: In this paper, a new pretreatment method on fiber preforms by loading deuterium (D2), pre-irradiation, combined with thermal annealing was proposed.
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Hyaluronic acid-modified nanofiltration membrane for ultrahigh water permeance and efficient rejection of PFASs
TL;DR: In this paper , a novel thin-film composite (TFC) membrane with a hyaluronic acid (HA) interlayer was constructed for environmental water treatment, and the obtained TFC membrane exhibits an excellent water permeance of 29.53 L m −2 h −1 bar −1 and high rejection for Na 2 SO 4 (94.90 %) and perfluorohexane sulfonic acid(PFHxS) (93.4 %).
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Mining resources from wastes to produce high value-added MOFs
TL;DR: In this article , the fabrication strategies of metal-organic frameworks (MOFs) derivatives have attracted widespread attentions due to their outstanding merits like large BET surface area, tunable porosity, unsaturated active sites inherited from MOFs precursors and higher water/thermal stability.
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