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| 1 | Influence of the Boreal Summer Intraseasonal Oscillation on Extreme Temperature Events in the Northern Hemisphere显示文摘The impact of the boreal summer intraseasonal oscillation(BSISO) on extreme hot and cool events was investigated, by analyzing the observed and reanalysis data for the period from 1983 to 2012. It is found that the frequency of the extreme events in middle and high latitudes is significantly modulated by the BSISO convection in the tropics,with a 3–9-day lag. During phases 1 and 2 when the BSISO positive rainfall anomaly is primarily located over a northwest–southeast oriented belt extending from India to Maritime Continent and a negative rainfall anomaly appears in western North Pacific, the frequency of extreme hot events is 40% more than the frequency of non-extreme hot events. Most noticeable increase appears in midlatitude North Pacific(north of 40°N) and higher-latitude polar region. Two physical mechanisms are primarily responsible for the change of the extreme frequency. First, an upper-tropospheric Rossby wave train(due to the wave energy propagation) is generated in response to a negative heating anomaly over tropical western North Pacific in phases 1 and 2. This wave train consists of a strong high pressure anomaly center northeast of Japan, a weak low pressure anomaly center over Alaska, and a strong high pressure anomaly center over the western coast of United States. Easterly anomalies to the south of the two strong midlatitude high pressure centers weaken the climatological subtropical jet along 40°N, which is accompanied by anomalous subsidence and warming in North Pacific north of 40°N. Second, an enhanced monsoonal heating over South Asia and East Asia sets up a transverse monsoonal overturning circulation, with large-scale ascending(descending) anomalies over tropical Indian(Pacific) Ocean. Both the processes favor more frequent extreme hot events in higher-latitude Northern Hemisphere. An anomalous atmospheric general circulation model is used to confirm the tropical heating effect. | Yifei DIAO Tim LI Pang-Chi HSU | 2018 | Journal of Meteorological Research2018,32,4: | 2 |
| 2 | Increase of global monsoon area and precipitation under global warming: A robust signal?显示文摘 | Hsu Pang-chi Li Tim Luo Jing-Jia Murakami Hiroyuki Kitoh Akio Zhao Ming | 2012 | EN2012,,6: | 1 |
| 3 | The commercial production of chemicals using pathway engineering显示文摘 | Gopal Chotani Tim Dodge Amy Hsu | 2000 | BiochimicaetBiophysicaActa2000,1543,: | 1 |
| 4 | Efficient and interpretable graph network representation for angle-dependent properties applied to optical spectroscopy显示文摘Graph neural networks are attractive for learning properties of atomic structures thanks to their intuitive graph encoding of atoms and bonds.However,conventional encoding does not include angular information,which is critical for describing atomic arrangements in disordered systems.In this work,we extend the recently proposed ALIGNN(Atomistic Line Graph Neural Network)encoding,which incorporates bond angles,to also include dihedral angles(ALIGNN-d).This simple extension leads to a memory-efficient graph representation that captures the complete geometry of atomic structures.ALIGNN-d is applied to predict the infrared optical response of dynamically disordered Cu(II)aqua complexes,leveraging the intrinsic interpretability to elucidate the relative contributions of individual structural components.Bond and dihedral angles are found to be critical contributors to the fine structure of the absorption response,with distortions that represent transitions between more common geometries exhibiting the strongest absorption intensity.Future directions for further development of ALIGNN-d are discussed. | Tim Hsu Tuan Anh Pham Nathan Keilbart Stephen Weitzner James Chapman Penghao Xiao S.Roger Qiu Xiao Chen Brandon C.Wood | 2022 | npj Computational Materials2022,,1: | 1 |
| 5 | Quantitative Precipitation Nowcasting: A Lagrangian Pixel-Based Approach显示文摘 | Ali Zahraei Kuo-lin Hsu Soroosh Sorooshian J.J. Gourley Valliappa Lakshmanan Yang Hong Tim Bellerby | 2012 | Atmospheric Research2012,,: | 1 |
| 6 | Nature:大规模研究揭示生命所必需的基因显示文摘在哺乳动物基因组中。大约三分之一的基因是生命所必需的。在一项新的研究中,来自美国贝勒医学院等多个机构的研究人员描述了这些基因的大规模发现。以及它将如何影响对哺乳动物发育和人类疾病的理解。相关研究结果在线发表在Nature期刊上,论文标题为“High—throughput discovery of novel developmental phenotypes”。 | Dickinson, Mary E. Flenniken, Ann M. Ji, Xiao Teboul, Lydia Wong, Michael D. White, Jacqueline K. Meehan, Terrence F. Weninger, Wolfgang J. Westerberg, Henrik Adissu, Hibret Baker, Candice N. Bower, Lynette Brown, James M. Caddle, L. Brianna Chiani, Francesco Clary, Dave Cleak, James Daly, Mark J. Denegre, James M. Doe, Brendan Dolan, Mary E. Edie, Sarah M. Fuchs, Helmut Gailus-Durner, Valerie Galli, Antonella Gambadoro, Alessia Gallegos, Juan Guo, Shiying Horner, Neil R. Hsu, Chih-Wei Johnson, Sara J. Kalaga, Sowmya Keith, Lance C. Lanoue, Louise Lawson, Thomas N. Lek, Monkol Mark, Manuel Arschall, Susan M. Mason, Jeremy McElwee, Melissa L. Newbigging, Susan Nutter, Lauryl M. J. Peterson, Kevin A. Ramirez-Solis, Ramiro Rowland, Douglas J. Ryder, Edward Samocha, Kaitlin E. Seavitt, John R. Selloum, Mohammed Szoke-Kovacs, Zsombor Tamura, Masaru Trainor, Amanda G. Tudose, Ilinca Wakana, Shigeharu Warren, Jonathan Wendling, Olivia West, David B. Wong, Leeyean Yoshiki, Atsushi MacArthur, Daniel G. Tocchini-Valentini, Glauco P. Gao, Xiang Flicek, Paul Bradley, Allan Skarnes, William C. Justice, Monica J. Parkinson, Helen E. Moore, Mark Wells, Sara Braun, Robert E. Svenson, Karen L. de Angelis, Martin Hrabe Herault, Yann Mohun, Tim Mallon, Ann-Marie Henkelman, R. Mark Brown, Steve D. M. Adams, David J. Lloyd, K. C. Kent McKerlie, Colin Beaudet, Arthur L. Bucan, Maja Murray, Stephen A. | 2016 | 现代生物医学进展2016,16,31: | 1 |
| 7 | The commer-cial production of chemicals using pathway engineering显示文摘 | Gopal Chotani Tim Dodge Amy Hsu | 2000 | Biochimica et Biophysica Acta2000,1543,: | 1 |
| 8 | Microstructural impacts on ionic conductivity of oxide solid electrolytes from a combined atomistic-mesoscale approach显示文摘Although multiple oxide-based solid electrolyte materials with intrinsically high ionic conductivities have emerged,practical processing and synthesis routes introduce grain boundaries and other interfaces that can perturb primary conduction channels.To directly probe these effects,we demonstrate an efficient and general mesoscopic computational method capable of predicting effective ionic conductivity through a complex polycrystalline oxide-based solid electrolyte microstructure without relying on simplified equivalent circuit description.We parameterize the framework for Li_(7-x)La_(3)Zr_(2)0_(12)(LLZO)gamet solid electrolyte by combining synthetic microstructures from phase-field simulations with diffusivities from molecular dynamics simulations of ordered and disordered systems.Systematically designed simulations reveal an interdependence between atomistic and mesoscopic microstructural impacts on the effective ionic conductivity of polycrystalline LLZO,quantified by newly defined metrics that characterize the com plex ionic transport mechanism.Our results provide fundamental understanding of the physical origins of the reported variability in ionic conductivities based on an extensive analysis of literature data,while simultaneously outlining practical design guidance for achieving desired ionic transport properties based on conditions for which sensitivity to microstructural features is highest.Additional implications of our results are discussed,including a possible connection between ion conduction behavior and dendrite formation. | Tae Wook Heo Andrew Grieder Bo Wang Marissa Wood Tim Hsu Sneha A.Akhade Liwen F.Wan Long-Qing Chen Nicole Adelstein Brandon C.Wood | 2021 | npj Computational Materials2021,,1: | 0 |
| 9 | Role of the multiword lexical units in current EFL/ESL textbooks显示文摘 | Jeng-yih Tim Hsu | 2008 | US-China Foreign Language2008,6,7: | 0 |
| 10 | 一种用于递送酸度敏感大分子到小肠的简易且廉价的肠溶胶囊(英文)显示文摘目的:通过开展胃肠道远端释放药物的研究,以增加对肠道健康和发病机制的理解。创新点:本研究选择了13C醋酸钠作为同位素探针,通过收集和分析呼吸中的13CO2来非侵入测量其在小肠吸收的情况。这将提供胃排空率的信息及释放和吸收位点的指标。方法:在一系列体外和体内的猪实验中,评估了EUDRAGITL100-55和DRcaps两种胶囊的肠溶保护特性。结论:包覆有EUDRAGITL100-55的DRcaps具有增强的肠溶保护性能,特别是在体内。本研究增加了对猪胃排空的了解,同时也开始设计用于递送酸度敏感大分子到小肠的简易且廉价的肠溶胶囊。 | Darren S.MILLER Anne Michelle PARSONS John BRESL Paul HERDE Duc Minh PHAM Angel TAN Hung-yao HSU Clive A.PRESTIDGE Tim KUCHEL Rezaul BEGG Syed Mahfuzul AZIZ Ross N.BUTLER | 2015 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2015,16,7: | 0 |