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7篇 您的检索式:作者名="Sang Ba"
    题名 作者 年代 出处 被引量
1Potential to enhance performance of seawater -source heat pump by series operation 显示文摘Young-Jin Baik Minsung Kim Ki-Chang Chang Young-Soo Lee Ho - Sang Ba 2014Renewable Energy2014,65,:1
2Evolution of the Altaid tectonic collage and Paleozoic crustal growth in Eurasia显示文摘Sang AMC Natal'in BA Burtman VS 1993Nature1993,364,:1
3Efficacy of acupuncture as an adjuvant to speech and language therapy for aphasia after ischemic stroke:a protocol of systematic review and meta-analysis显示文摘Background:Aphasia is one of the common complications of stroke.Speech and language therapy is a conventional treatment for aphasia following stroke.However,rehabilitation often remains unsatisfactory after speech and language therapy alone.Acupuncture may be effective for aphasia after stroke.We designed this systematic review to assess the efficacy and safety of acupuncture as an adjunct to speech and language therapy for aphasia following ischemic stroke.Methods:An extensive search will be performed in databases including Cochrane Central Register of Controlled Trials,PubMed,Web of Science,EMBASE,China National Knowledge Infrastructure,Sinomed,Wei Pu Date and Wan Fang Data.No limitation will be set in language,publication date or status of the study.The primary outcomes include scores of Western Aphasia Battery and Aphasia Quotient.The secondary outcomes include Scales of Clinical Rehabilitation Research Center Aphasia Examination,Communicative Abilities in Daily Living,Aphasia Battery of Chinese,Chinese Functional Communication Profile,adverse reactions,etc.Results:All of the data will be processed with Review Manager software.Cochrane‘risk of bias’tool will be used to assess the risk of bias.Conclusion:This study will contribute to the selection of appropriate therapies for aphasia after ischemic stroke and the development of clinical guidelines on this topic.Bo-Mo Sang Shi-Zhe Deng Ting Hao Kai-Hang Sun Te Ba Jing-Bo Zhai Xiao-Feng Zhao Zhi-Hong Meng 2021Medical Data Mining2021,4,4:0
4Protist 10,000 Genomes Project显示文摘Protists are a highly diverse group of microscopic eukaryotic organisms that are not fungi,animals,or plants.Protistswere some of the microbes first visualized and described by Anton van Leeuwenhoek using themicroscope in the seventeenth century.After that,the description and cataloging of these diverse microbial eukaryotes was pursued by microbiologists throughout the following centuries.1 So far,more than 60,000 protist species have been recorded in the NCBI taxonomy system,but many have yet to be identified.Protists have long been considered important models in fundamental biological studies,such as cell biology,genetics,ecology and evolution toxicology,and applied fields,including biofuels,nutritional supplements and aquaculture feed production,environmental monitoring and pollution treatment,protozoan parasitic disease treatment and prevention,as well as agriculture.Wei Miao Lirong Song Sang Ba Longxian Zhang Guiquan Guan Zhang Zhang Kang Ning 2020The Innovation2020,1,3:0
5Spatiotemporal distribution of protists in the Yarlung Zangbo River,Tibetan Plateau显示文摘Protists,which include eukaryotic algae and protozoa,are crucially important for biogeochemical cycling and the aquatic food web but are sensitive to environmental fluctuations.Despite investigations in the 1970s,protist diversity and biogeographic characteristics in the Tibetan Plateau are poorly understood.Within the framework of a regional survey of protist diversity,we used high-throughput amplicon sequencing to investigate the composition and spatiotemporal turnover of protist communities along the Yarlung Zangbo River,a representative aquatic habitat of the Tibetan Plateau.In total,we detected 9,959 amplicon sequence variants in protist communities along the river and associated lakes and wetlands.The alpha diversity of protists was highest in spring and declined in the autumn.Moreover,alpha diversity was much higher in the middle and upstream reaches and tributaries than in the connected lakes and wetlands.We discovered spatiotemporal heterogeneity in the composition of protist communities across the seasons.Bacillariophyta predominated in protist communities in cold seasons(spring and autumn)and colder(high-altitude)areas,whereas Ciliophora and Cercozoa species predominated in the warm season(summer)and warmer(low-altitude)areas.Of the environmental factors,altitude,turbidity and salinity correlated with spatiotemporal dissimilarities among protist communities.The breadth of the habitat niche was restricted by turbidity and altitude in river areas and by salinity in lake and wetland areas.Co-occurrence network analysis suggested that protist communities in the Yarlung Zangbo River were substantially more complex in the warm season than in the cold seasons,and that amplicon sequence variants belonging to Ochrophyta,Chlorophyta,and Ciliophora contributed greatly to the stability of the cooccurrence network.In summary,this study provides a comprehensive overview of the spatiotemporal dynamics of protist diversity in the Yarlung Zangbo River and improves our understanding of the environmental adaptation of protists living in aquatic habitats of the Tibetan Plateau.Peng Zhang Jie Xiong Nanqian Qiao Ruizhi An Zhen Da Wei Miao Sang Ba 2022Water Biology and Security2022,1,4:0
63D seismic response of a 2D hill-valley staggered topography modeled by a 2.5D multi-domain IBEM显示文摘A two and a half dimensional(2.5D)multi-domain indirect boundary element method(IBEM)is developed to study the wave scattering of obliquely incident P-,SV-and SH-waves by a hill-valley staggered topography in a multi-layered half-space.The IBEM algorithm includes using 2.5D full-space and half-space Green’s functions to construct scattered fields in decomposed closed and opened half-space regions,respectively,and using the dynamic stiffness method to solve the free fields.All regions are finally integrated by introducing the compatibility conditions to obtain the total wave fields.The proposed 2.5D IBEM has the flexibility in dealing with complex boundaries by directly applying the fictitious loads on the regions’boundaries,with a less storage requirement compared to the full 3D models.Besides,by combining the specific advantages of the two kinds of Green’s functions,the method is well suitable for handling coupled topographies with high accuracy.The method is validated by comparison with published results for a single valley as well as a single hill topography.The effects of height-to-width ratio of hill and layering on dynamic responses are further parametrically investigated by numerical implementations in frequency domain.Results show that the interaction between valley and hills can lead to a more significant amplification within the valley region,and dynamic responses are deeply influenced by the height-to-width of hill,simultaneously depending on incident angle and frequency.Besides,the site effects become more complex when the stratification feature is taken into account.Zhenning Ba Qiaozhi Sang Jianwen Liang 2019Earthquake Science2019,32,3:0
7Morphogenesis of the Euplotid Ciliate Uronychia binucleata Young, 1922(Ciliophora, Hypotrichia)显示文摘Morphogenesis of a population of the marine euplotid ciliate, Uronychia binucleata, which was found in Yellow Sea coastal waters next to a sewage outfall at a beach near Zhanqiao Pier, Qingdao, China, was investigated using protargol staining. The main pattern of morphogenesis is typical for the genus and can be summarized as follows: 1) the oral primordium in both proter and opisthe develops de novo in a subcortical pouch. In each daughter cell, the developing adoral zone of membranelles divides into two parts. The new membranelles formed in the proter's oral primordium will replace the leftmost five parental ones; six parental membranelles are retained by the proter; 2) the undulating membranes anlage is formed and develops independently from the oral primordium within the same subcortical pouch; 3) five primary front oventral-transverse cirral anlagen appear de novo on the cell surface; 4) the marginal cirral anlagen are formed de novo; 5) the leftmost frontal cirrus develops de novo on the cell surface; 6) two caudal cirri are formed at the posterior end of the rightmost anlage while the second primordium from the right gives rise to the third caudal cirrus. In contrast to its congeners, the anlage of the leftmost frontal cirrus is formed to the right of the undulating membranes anlage and before the formation of the latter.MA Honggang LI Jingbao WARREN Alan BA Sang LU Xiaoteng 2019Journal of Ocean University of China2019,18,2:0
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