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| 1 | Re-identifying Grateloupia yangjiangensis(Rhodophyta, Halymeniaceae) based on morphological observations, life history and rbcL sequence analyses显示文摘On the basis of morphological observations, life history and molecular phylogeny, Grateloupia yangjiangensis, which is similar to G. filicina, G. orientalis, G. catenata, and G. ramosissima in appearance, was re-examined. The results are as follows:(1) the auxiliary-cell ampullae of G. yangjiangensis were of Grateloupia type, thalli was fleshy and gelatinous in texture, and the erect axes were compressed; the cortex was 0.25–0.30 mm thick, consisting of five to seven outer layers, and there were five inner layers of triangular or stellate cells;(2) there was no filamentous stage in the development of the carpospores;(3) the ribulose-1,5-bisphosphate carboxylase/oxygenase gene(rbcL) sequence of four G. yangjiangensis examined showed that there was no intergeneric divergence among them, and for the phylogenetic tree, four sequences of G. yangjiangensis formed a single monophyletic subclade within the large Grateloupia clade of Halymeniaceae. In conclusion, G. yangjiangensis was a single species within the genus Grateloupia. This research provided criterion for identification and cultivation of G. yangjiangensis. | WANG Hongwei GUO Shaoru ZHANG Xiaoming ZHAO Dan ZHANG Wen LUAN Rixiao | 2014 | Acta Oceanologica Sinica2014，33，4： | 10 |
| 2 | Multidomain Correlation-Based Multidimensional CSI Tensor Generation for Device-FreeWi-Fi Sensing显示文摘Due to the fine-grained communication scenarios characterization and stability,Wi-Fi channel state information(CSI)has been increasingly applied to indoor sensing tasks recently.Although spatial variations are explicitlyreflected in CSI measurements,the representation differences caused by small contextual changes are easilysubmerged in the fluctuations of multipath effects,especially in device-free Wi-Fi sensing.Most existing datasolutions cannot fully exploit the temporal,spatial,and frequency information carried by CSI,which results ininsufficient sensing resolution for indoor scenario changes.As a result,the well-liked machine learning(ML)-based CSI sensing models still struggling with stable performance.This paper formulates a time-frequency matrixon the premise of demonstrating that the CSI has low-rank potential and then proposes a distributed factorizationalgorithm to effectively separate the stable structured information and context fluctuations in the CSI matrix.Finally,a multidimensional tensor is generated by combining the time-frequency gradients of CSI,which containsrich and fine-grained real-time contextual information.Extensive evaluations and case studies highlight thesuperiority of the proposal. | Liufeng Du Shaoru Shang Linghua Zhang Chong Li JianingYang Xiyan Tian | 2024 | Computer Modeling in Engineering & Sciences2024，138，2： | 0 |
| 3 | Bimetallic ZIFs-derived electrospun carbon nanofiber membrane as bifunctional oxygen electrocatalyst for rechargeable zinc-air battery显示文摘The recharged zinc-air battery(ZAB) has drawn significant attention owing to increasing requirement for energy conversion and storage devices.Fabricating the efficient bifunctional oxygen catalyst using a convenient strategy is vitally important for the rechargeable ZAB.In this study,the bimetallic ZIFs-containing electrospun(ES) carbon nanofibers membrane with hierarchically porous structure was prepared by coaxial electrospinning and carbonization process,which was expected to be a bifunctional electrocatalyst for ZABs.Owing to the formed dual single-atomic sites of Co-N_(4) and Zn-N_(4),the obtained ES-Co/ZnCNZIFexhibited the preferable performance toward oxygen reduction reaction(ORR) with E1/2of 0.857 V and JLof 5.52 mA cm^(-2),which were more than Pt/C.Meanwhile,it exhibited a marked oxygen evolution reaction(OER) property with overpotential of 462 mV due to the agglomerated metallic Co nanoparticles.Furthermore,the ZAB based on the ES-Co/Zn-CNZIFcarbon nanofibers membranes delivered peak power density of 215 mW cm^(-2),specific capacity of 802.6 mA h g^(-1),and exceptional cycling stability,far larger than Pt/C+RuO_(2)-based ZABs.A solid-state ZAB based on ES-Co/Zn-CNZIFshowed better flexibility and stability with different bending angles. | Yanan Ma Shaoru Tang Haimeng Wang Yuxuan Liang Dingyu Zhang Xiaoyang Xu Qian Wang Wei Li | 2023 | Journal of Energy Chemistry2023，，8： | 0 |
| 4 | A highly efficient fluorescence-based switch-on detection method of 5-formyluracil in DNA显示文摘在 genomic DNA 的 hydroxylmethyl- 和 formylpyrimidines 的鉴定是在 epigenetics 的一个里程碑事件。相关的地里的众多的实验室正在调查这些和另外的 nucleic 酸修正的生物学。然而,处于检测并且综合的能力的限制拨出修正是妨碍。此处,我们在 5-formyluracil 的选择察觉探索了显著开发在搁浅单人赛并且在温和条件下面的双 stranded DNA。向 5-formyluracil 的打开特性在检测包含 5-formyluracil 的材料的品质上和份量上启用了高 signal-to-noise 比率,它没被 abasic 地点和 5-formylcytosine 的存在影响, 5-formyluracil 的修改 cytosine 对应物。在 5-formyluracil phosphoramidite 的摘要,无毒,便利,和费用效率,合成常规将支持这自然 thymidine 修正的 epigenetic 角色的理解。 | Chaoxing Liu Yuqi Chen Yafen Wang Fan Wu Xiong Zhang Wei Yang Jiaqi Wang Yi Chen Zhiyong He Guangrong Zou Shaoru Wang Xiang Zhou | 2017 | Nano Research2017，10，7： | 0 |
| 5 | The Effect of Neuromuscular Electrical Stimulation in Treatment of Acute Cerebral Infarction with Dysphagia and Psychological Disorder显示文摘Objective:To explore the effect of neuromuscular electrical stimulation in treatment of acute cerebral infarction with dysphagia and psychological disorder.Methods:78 cases of patients with acute cerebral infarction with dysphagia and psychological disorder were selected and randomly divided into two groups.Control group were treated with conventional drug treatment and swallowing training while neuromuscular electrical stimulation was used to additionally treat the experimental group.Profile of Mood States(Poms)and Robson self-esteem questionnaire(RSEQ-30)scores were used to evaluate the effect of neuromuscular electrical stimulation in the two groups before and after treatment.Results:In control group,both Poms and RSEQ-30 scores were not significant different before treatment.In experimental group,Poms and RSEQ-30 scores were significantly lower and higher than before treatment(P<0.05),respectively.Similarly,after treatment,Poms and RSEQ-30 scores in the experimental group were significantly lower and higher than control group(P<0.05),respectively.Conclusion:Neuromuscular electrical stimulation in treatment of acute cerebral infarction with dysphagia and psychological disorder could eliminate the patient's psychological barriers and improve their quality of life. | Yao Jie Zhang Shaoru Yang Xiaoping Zhu Nan Zhang Ying | 2018 | Journal of Clinical and Nursing Research2018，2，2： | 0 |
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