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132 results on '"Sun, Xianwei"'

2. Constructions and Applications of Perfect Difference Matrices and Perfect Difference Families

Author

Sun, Xianwei, Yu, Huangsheng, and Wu, Dianhua

Subjects
Computer Science - Information Theory
Abstract

Perfect difference families (PDFs for short) are important both in theoretical and in applications. Perfect difference matrices (PDMs for short) and the equivalent structure had been extensively studied and used to construct perfect difference families, radar array and related codes. The necessary condition for the existence of a PDM$(n,m)$ is $m\equiv 1\pmod2$ and $m\geq n+1$. So far, PDM$(3,m)$s exist for odd $5\leq m\leq 201$ with two definite exceptions of $m=9,11$. In this paper, new recursive constructions on PDM$(3,m)$s are investigated, and it is proved that there exist PDM$(3,m)$s for any odd $5\leq m<1000$ with two definite exceptions of $m=9,11$ and $33$ possible exceptions. A complete result of $(g,\{3,4\},1)$-PDFs with the ratio of block size $4$ no less than $\frac{1}{14}$ is obtained. As an application, a complete class of perfect strict optical orthogonal codes with weights $3$ and $4$ is obtained.

Published
2021

4. Molecular MRI Identifies Sexually Dimorphic AD Pathology in 3x Tg‐AD Mice

Author

Parekh, Parag A, primary, Badachhape, Andrew A, additional, Menon, Renuka, additional, Bhavane, Rohan, additional, Srivastava, Mayank, additional, Sun, Xianwei, additional, Bhandari, Prajwal, additional, Devkota, Laxman, additional, Tanifum, Eric, additional, Ghaghada, Ketan, additional, Devaraj, Sridevi, additional, and Annapragada, Ananth, additional

Published
2023
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6. Rational Design of a Self‐Assembling High Performance Organic Nanofluorophore for Intraoperative NIR‐II Image‐Guided Tumor Resection of Oral Cancer

Author

Sun, Xianwei, primary, Chintakunta, Praveen Kumar, additional, Badachhape, Andrew A., additional, Bhavane, Rohan, additional, Lee, Huan‐Jui, additional, Yang, David S., additional, Starosolski, Zbigniew, additional, Ghaghada, Ketan B., additional, Vekilov, Peter G., additional, Annapragada, Ananth V., additional, and Tanifum, Eric A., additional

Published
2023
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7. Plasma pTau markers correlate with an imaging surrogate marker of hyperphosphorylation in mouse models of Alzheimers disease

Author

Parekh, Parag A, primary, Badachhape, Andrew, additional, Menon, Renuka, additional, Bhavane, Rohan, additional, Srivastava, Mayank, additional, Bhandari, Prajwal, additional, Devkota, Laxman, additional, Sun, Xianwei, additional, Tanifum, Eric, additional, Ghaghada, Ketan, additional, Devaraj, Sridevi, additional, and Annapragada, Ananth, additional

Published
2022
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8. Lower Bounds on Data Collection Time in Sensor Networks

Author

Sun, Xianwei, Huang, Scott C. -H., Li, Minming, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Wang, Xinbing, editor, Zheng, Rong, editor, Jing, Tao, editor, and Xing, Kai, editor

Published
2012
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9. Minimum-Cost Linear Coverage by Sensors with Adjustable Ranges

Author

Li, Minming, Sun, Xianwei, Zhao, Yingchao, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Sudan, Madhu, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Vardi, Moshe Y., Series editor, Weikum, Gerhard, Series editor, Cheng, Yu, editor, Eun, Do Young, editor, Qin, Zhiguang, editor, Song, Min, editor, and Xing, Kai, editor

Published
2011
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10. Rational design of a self-assembling high performance organic nanofluorophore for intraoperative NIR-II image-guided tumor resection of oral cancer

Author

Sun, Xianwei, primary, Chintakunta, Praveen, additional, Badachhape, Andrew, additional, Bhavane, Rohan, additional, Yang, David, additional, Starosolski, Zbigniew, additional, Lee, Huan-Jui, additional, Ghaghada, Ketan, additional, Vekilov, Peter, additional, Annapragada, Ananth, additional, and Tanifum, Eric, additional

Published
2022
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12. A surrogate marker for very early-stage tau pathology is detectable by molecular magnetic resonance imaging

Author

Parekh, Parag, primary, Mu, Qingshan, additional, Badachhape, Andrew, additional, Bhavane, Rohan, additional, Srivastava, Mayank, additional, Devkota, Laxman, additional, Sun, Xianwei, additional, Bhandari, Prajwal, additional, Eriksen, Jason L., additional, Tanifum, Eric, additional, Ghaghada, Ketan, additional, and Annapragada, Ananth, additional

Published
2022
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24. Ipomoeassin F Binds Sec61α to Inhibit Protein Translocation

Author

Zong, Guanghui, primary, Hu, Zhijian, additional, O’Keefe, Sarah, additional, Tranter, Dale, additional, Iannotti, Michael J., additional, Baron, Ludivine, additional, Hall, Belinda, additional, Corfield, Katherine, additional, Paatero, Anja O., additional, Henderson, Mark J., additional, Roboti, Peristera, additional, Zhou, Jianhong, additional, Sun, Xianwei, additional, Govindarajan, Mugunthan, additional, Rohde, Jason M., additional, Blanchard, Nicolas, additional, Simmonds, Rachel, additional, Inglese, James, additional, Du, Yuchun, additional, Demangel, Caroline, additional, High, Stephen, additional, Paavilainen, Ville O., additional, and Shi, Wei Q., additional

Published
2019
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25. Ipomoeassin F Binds Sec61α to Inhibit Protein Translocation

Author

Shi, Wei, primary, Zong, Guanghui, primary, Hu, Zhijian, primary, O’Keefe, Sarah, primary, Tranter, Dale, primary, Baron, Ludivine, primary, Iannotti, Michael, primary, Hall, Belinda, primary, Corfield, Katherine, primary, Paatero, Anja, primary, Henderson, Mark, primary, Roboti, Peristera, primary, Zhou, Jianhong, primary, Sun, Xianwei, primary, Govindarajan, Mugunthan, primary, Rohde, Jason M., primary, Blanchard, Nicolas, primary, Simmonds, Rachel, primary, Inglese, James, primary, Du, Yuchun, primary, Demangel, Caroline, primary, High, Stephen, primary, and Paavilainen, Ville, primary

Published
2019
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30. Total Synthesis of Bryostatin 8 and (–)-Exiguolide: Applications of an Organosilane Strategy.

Author

Zhang, Yuebao, Lu, Ji, Li, Hongze, Sun, Xianwei, Gao, Lu, and Song, Zhenlei

Subjects
MARINE natural products, MACROLIDE antibiotics, RIVERS, ACCOUNTS, STRUGGLE
Abstract

Copyright of Synlett is the property of Georg Thieme Verlag Stuttgart and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019
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31. Decomposable super‐simple NRBIBDs with block size 4 and index 6.

Author

Yu, Huangsheng, Sun, Xianwei, Wu, Dianhua, and Abel, R. Julian R.

Subjects
*BLOCK designs, *COMBINATORIAL designs & configurations, *MATHEMATICS, *MATHEMATICAL analysis, *ALGORITHMS
Abstract

Necessary conditions for the existence of a super‐simple, decomposable, near‐resolvable (v,4,6)‐balanced incomplete block design (BIBD) whose 2‐component subdesigns are both near‐resolvable (v,4,3)‐BIBDs are v≡1 (mod 4) and v≥17. In this paper, we show that these necessary conditions are sufficient. Using these designs, we also establish that the necessary conditions for the existence of a super‐simple near‐resolvable (v,4,3)‐RBIBD, namely v≡1 (mod 4) and v≥9, are sufficient. A few new pairwise balanced designs are also given. [ABSTRACT FROM AUTHOR]

Published
2019
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33. Total Synthesis of Bryostatin 8 Using an Organosilane‐Based Strategy.

Author

Zhang, Yuebao, Guo, Qianyou, Sun, Xianwei, Lu, Ji, Cao, Yanjun, Pu, Qiang, Chu, Zhiwen, Gao, Lu, and Song, Zhenlei

Subjects
SILANE, RING formation (Chemistry), NATURAL products, PYRAN, STEREOSELECTIVE reactions, CHEMICAL synthesis
Abstract

Abstract: Convergent total synthesis of bryostatin 8 has been accomplished by an organosilane‐based strategy. The C ring is constructed stereoselectively through a geminal bis(silane)‐based [1,5]‐Brook rearrangement, and the B ring through geminal bis(silane)‐based Prins cyclization, thus efficiently joining the northern and southern parts of the molecule. [ABSTRACT FROM AUTHOR]

Published
2018
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