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The Soft X-ray Imager(SXI)on the SmILE mission

Earth and Planetary Physics 2024年第1期8卷 5-14页

作者： S.Sembay A.L.Alme D.Agnolon T.Arnold A.Beardmore A.Belén Balado margeli C.Bicknell C.Bouldin G.Branduardi-Raymont T.Crawford J.P.Breuer T.Buggey G.Butcher R.Canchal J.A.Carter A.Cheney Y.Collado-Vega H.Connor T.Crawford N.Eaton C.Feldman C.Forsyth T.Frantzen G.Galgóczi J.Garcia G.Y.Genov C.Gordillo H-P.Gröbelbauer m.Guedel Y.Guo m.Hailey D.Hall R.Hampson J.Hasiba O.Hetherington A.Holland S-Y.Hsieh m.W.J.Hubbard H.Jeszenszky m.Jones T.Kennedy K.Koch-mehrin S.Kögl S.Krucker K.D.Kuntz C.Lakin G.Laky O.Lylund A.martindale J.miguel mas Hesse R.Nakamura K.Oksavik N.Østgaard H.Ottacher R.Ottensamer C.Pagani S.Parsons P.Patel J.Pearson G.Peikert F.S.Porter T.Pouliantis B.H.Qureshi W.Raab G.Randal A.m.Read N.m.m.Roque m.E.Rostad C.Runciman S.Sachdev A.Samsonov m.soman D.Sibeck S.Smit J.Søndergaard R.Speight S.Stavland m.Steller TianRan Sun J.Thornhill W.Thomas K.Ullaland B.Walsh D.Walton C.Wang S.Yang School of Physics and Astronomy University of LeicesterLeicesterLE17RHUK Space Park Leicester University of LeicesterLeicesterLE17RHUK mullard Space Science Laboratory University College LondonDorkingRH56NTUK Centre for Electronic Imaging Open UniversityMilton KeynesMK76 AAUK Birkeland Centre for Space Science Department of Physics and TechnologyUniv.of BergenN-5007 BergenNorway University of Vienna A-1010 ViennaAustria Space Research Institute Austrian Academy of SciencesA-8042 GrazAustria National Institute of Aerospace Technology MadridSpain ESTEC European Space Agency2201 AZ NoordwijkNetherlands State Key Laboratory of Space Weather National Space Science CentreBeijing 100190China University of Applied Sciences and Arts Northwestern Switzerland CH-5210 WindischSwitzerland Koegl Space GmbH CH-8157 DielsdorfSwitzerland Space Acoustics GmbH CH-8157 DielsdorfSwitzerland Zurich University of Applied Sciences 8400 WinterhurSwitzerland Genov Solutions N-5172 LoddefjordNorway STm Engineering N-5165 LaksevagNorway John Hopkins University Applied Physics Laboratory MD 20723USA NASA/Goddard Space Flight Centre MD 20771USA Center for Space Physics Boston UniversityBostonMA 02215USA Department of Theoretical Physics and Astrophysics Masaryk University60177 BrnoCzech Republic Institute of Physics E¨otvo¨s Lor´and University1053 BudapestHungary Aerospace Information Research Institute Chinese Academy of SciencesBeijing 100045China Centro de Astrobiologia(CAB) CSIC-INTAMadridSpain

The Soft X-ray Imager(SXI)is part of the scientific payload of the Solar wind magnetosphere Ionosphere Link Explorer(SmILE)*** is a joint science mission between the European Space Agency(ESA)and the Chinese Academy of Sciences(CAS)and is due for launch in *** is a compact X-ray telescope with a wide field-of-view(FOV)capable of encompassing large portions of Earth’s magnetosphere from the vantage point of the SmILE *** is sensitive to the soft X-rays produced by the Solar Wind Charge eXchange(SWCX)process produced when heavy ions of solar wind origin interact with neutral particles in Earth’s *** provides a mechanism for boundary detection within the magnetosphere,such as the position of Earth’s magnetopause,because the solar wind heavy ions have a very low density in regions of closed magnetic field *** sensitivity of the SXI is such that it can potentially track movements of the magnetopause on timescales of a few minutes and the orbit of SmILE will enable such movements to be tracked for segments lasting many *** is led by the University of Leicester in the United Kingdom(UK)with collaborating organisations on hardware,software and science support within the UK,Europe,China and the United States.

关键词： Soft X-ray Imaging micropore optics large area CCD

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Atherosclerosis in elderly patients with renal insufficiency

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Journal of Geriatric Cardiology 2005年第3期2卷 143-156页

作者： Sandeep S.soman Division of Nephrology and Hypertension Henry Ford Health System CFP-5DetroitMI 48202

IntroductionAs people age,cardiovascular structure and function change and this is superimposed on by specific pathophysiologic disease *** addition to lipid levels,diabetes,sedentary lifestyle,and genetic factors that are known risks for coronary disease,hypertension,and stroke - the quintessential cardiovascular (CV) diseases related to atherosclerosis within our society - advancing age unequivocally confers the major risk.(Fig.1) mortality due to cardiovascular disease is more than any other disease and creates enormous costs for the health care *** main underlying problem in cardiovascular disease is atherosclerosis,a process that obstructs major arteries with lipid deposits and cell accumulation.1 Decreased kidney function (estimated GFR＜70 mL/min/1.73 m2) is an independent risk factor for cardiovascular disease and all-cause mortality in the general population.

关键词： Atherosclerosis in elderly patients with renal insufficiency CKD HDL LDL ESRD

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Comparative visual analytics for assessing medical records with sequence embedding

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Visual Informatics 2020年第2期4卷 72-85页

作者： Rongchen Guo Takanori Fujiwara Yiran Li Kelly m.Lima soman Sen Nam K.Tran Kwan-Liu ma Department of Computer Science Beihang UniversityBeijingChina Department of Computer Science University of CaliforniaDavisUnited States Department of Pathology and Laboratory medicine University of CaliforniaDavisUnited States Department of Surgery University of CaliforniaDavisUnited States

machine learning for data-driven diagnosis has been actively studied in medicine to provide better *** analysis of a patient cohort similar to a patient under treatment is a key task for clinicians to make decisions with high ***,such analysis is not straightforward due to the characteristics of medical records:high dimensionality,irregularity in time,and *** address this challenge,we introduce a method for similarity calculation of medical *** method employs event and sequence *** we use an autoencoder for the event embedding,we apply its variant with the self-attention mechanism for the sequence ***,in order to better handle the irregularity of data,we enhance the self-attention mechanism with consideration of different time *** have developed a visual analytics system to support comparative studies of patient *** make a comparison of sequences with different lengths easier,our system incorporates a sequence alignment *** its interactive interface,the user can quickly identify patients of interest and conveniently review both the temporal and multivariate aspects of the patient *** demonstrate the effectiveness of our design and system with case studies using a real-world dataset from the neonatal intensive care unit of UC Davis.

关键词： Electronic medical records Event sequence data Autoencoder Self-attention Sequence similarity Visual analytics

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Onset temperature of intrinsic pinning in a REBCO coated conductor from critical current anisotropy

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Superconductivity 2022年第4期4卷 1-6页

作者： Nicholas m.Strickland Arya Ambadiyil soman martin W.Rupich Stuart C.Wimbush Robinson Research Institute Victoria University of WellingtonWellingtonNew Zealand American Superconductor Corporation AyerMA 01432USA

The field‐angle dependence of the critical current in a REBa_(2)Cu_(3)O_(7) coated conductor has been measured over a fine range of temperatures from 15 K to 80 *** particular sample is demonstrated to have a very low fraction of extrinsic planar defects by its near‐isotropic critical current at 77 *** a representative magnetic field of 3 T we are able to track the emergence of the ab‐plane peak usually associated with intrinsic pinning and quantify its evolution with temperature by fitting to a maximum‐entropy *** are also able to observe the evolution of dip and peak features in the angle dependence of the power‐law index n with decreasing temperature and show that a dip appearing at 65 K is supplanted by a sharper positive peak from 50 *** combination of critical current and power‐law index temperature dependences shows the onset of intrinsic pinning at 50 K.

关键词： Intrinsic pinning REBCO coated conductors maximum entropy N value

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molecular Characterization of Glyceraldehyde-3-Phosphate Dehydrogenase (GAPDH) Gene of Field Isolate of <i>Edwardsiella tarda</i>

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Advances in Bioscience and Biotechnology 2015年第2期6卷 89-95页

作者： megha K. Bedekar Praveena K. soman K. V. Rajendran Gayatri Tripathi m. makesh Aquatic Animal Health Central Institute of Fisheries Education (ICAR) Mumbai India

The E. tarda bacterial culture isolated from infected fish, was confirmed by morphological and biochemical characterization. GAPDH gene of 996 bp was amplified from bacterial genomic DNA. GAPDH gene was cloned in pTZ57R/T cloning vector. The positive clone was sequenced. The sequencing result showed very homology with published sequence from pathogenic E. tarda. The sequence (nucleotide and amino acid) divergence values were very low between E. tarda isolates from India (KF142190) and China (HQ697337-38) (Figure 4 and Figure 5). However, the divergence value was high when compared with E. tarda isolates from Japan (AB198939) and this value was higher than the inter-specific divergence value (E. tarda-E. ictaluri, E. tarda-E. coli & E. tarda-Klebsiella species).

关键词： E. tarda GAPDH Gene Vaccine Cloning

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山羊痘病毒在山羊肾细胞培养中适应性的研究

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动物医学进展 1988年第3期 32-35页

作者： m. C. Katiyar J. P. soman 郑征

近来,山羊痘已经成为一种极恶性疾病发生于Bihar的Chhotanagpur和SanthalPergana地区(soman et al,1985)。该病对以养山羊为主要职业的贫穷部落的经济提高形成了很大的障碍。由于没有一种合适有效的免疫预防剂,本研究做出尝试,在山羊肾... 详细信息

近来,山羊痘已经成为一种极恶性疾病发生于Bihar的Chhotanagpur和SanthalPergana地区(soman et al,1985)。该病对以养山羊为主要职业的贫穷部落的经济提高形成了很大的障碍。由于没有一种合适有效的免疫预防剂,本研究做出尝试,在山羊肾细胞培养物中连续培养病毒,以期制备出一种合适的细胞培养致弱疫苗。

关键词：山羊痘病毒连续培养 GPV 病毒株培养物病毒滴度单层细胞培养肾细胞适应性

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高温对高粱出苗和胚蛋白合成的影响

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园艺与种苗 1989年第1期 21-24页

作者： H.J.Ougham J.m.Peacock 陈周

出苗不良是半干旱地区高粱生产受限的主要原因。已知土温高于45℃会影响高粱种子萌动及其后胚芽的伸长,致使出苗稀疏或出苗不匀。根据记载,印度、西非和南非农田的土表温度经常高于45℃,甚至有过高达60℃的记录,已证明高土温下的出苗能... 详细信息

出苗不良是半干旱地区高粱生产受限的主要原因。已知土温高于45℃会影响高粱种子萌动及其后胚芽的伸长,致使出苗稀疏或出苗不匀。根据记载,印度、西非和南非农田的土表温度经常高于45℃,甚至有过高达60℃的记录,已证明高土温下的出苗能力存在遗传变异,并鉴定出一些在55℃土温下仍能穿出土表的品系。最近,soman等(1985)评价了几种为研究高土温下禾谷类幼苗萌动和出苗的反应而提出的技术。当土壤水分和土表硬壳为非限制因素时,此文还描述了一种筛选高粱品系穿透灼热土壤

关键词：高粱蛋白质敏感性种子繁殖器官杂交品种杂交种出苗率

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