Search Results - "Xu, Guangwu"

Compressed Sensing Matrices From Fourier Matrices by Xu, Guangwu, Xu, Zhiqiang

“…The class of Fourier matrices is of special importance in compressed sensing (CS). This paper concerns deterministic construction of CS matrices from Fourier…”
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On Recovery of Sparse Signals Via ℓ1 Minimization by CAI, T. Tony, GUANGWU XU, JUN ZHANG

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Lattice-Based Cryptography: A Survey by Wang, Xiaoyun, Xu, Guangwu, Yu, Yang

“…Most of current public key cryptosystems would be vulnerable to the attacks of the future quantum computers. Post-quantum cryptography offers mathematical…”
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New Bounds for Restricted Isometry Constants by Cai, T Tony, Lie Wang, Guangwu Xu

“…This paper discusses new bounds for restricted isometry constants in compressed sensing. Let Φ be an n × p real matrix and A; be a positive integer with k ≤ n…”
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Shifting Inequality and Recovery of Sparse Signals by Cai, T.T., Lie Wang, Guangwu Xu

“…In this paper, we present a concise and coherent analysis of the constrained ¿ 1 minimization method for stable recovering of high-dimensional sparse signals…”
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Stable Recovery of Sparse Signals and an Oracle Inequality by Cai, Tony Tony, Lie Wang, Guangwu Xu

“…This article considers sparse signal recovery in the presence of noise. A mutual incoherence condition which was previously used for exact recovery in the…”
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Discrete Gaussian measures and new bounds of the smoothing parameter for lattices by Zheng, Zhongxiang, Zhao, Chunhuan, Xu, Guangwu

“…In this paper, we start with a discussion of discrete Gaussian measures on lattices. Several results of Banaszczyk are analyzed, a simple form of uncertainty…”
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Latent CMV infection of Lymphatic endothelial cells is sufficient to drive CD8 T cell memory inflation by Munks, Michael W, Rott, Katherine, Nesterenko, Pavlo A, Smart, Savannah M, Williams, Venasha, Tatum, Angela, Xu, Guangwu, Smith, Tameka, Murray, Susan E, Hill, Ann B

“…CMV, a ubiquitous herpesvirus, elicits an extraordinarily large T cell response that is sustained or increases over time, a phenomenon termed 'memory…”
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CD11b facilitates the development of peripheral tolerance by suppressing Th17 differentiation by Ehirchiou, Driss, Xiong, Ying, Xu, Guangwu, Chen, Wanjun, Shi, Yufang, Zhang, Li

“…Antigen-induced immune suppression, like T cell activation, requires antigen-presenting cells (APCs); however, the role of APCs in mediating these opposing…”
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The Histopathologic Features of Early COVID Pneumonia in a Pediatric Patient: New Insight into the Role of Macrophages by Bulterys, Philip L., Xu, Guangwu, Pinsky, Benjamin A., Troxell, Megan L., Menke, Joshua R., Berry, Gerald J., Fernandez-Pol, Sebastian, Hazard, Florette K.

“…A life-threatening complication of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection is acute respiratory distress syndrome. Our…”
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Cytomegalovirus vectors expressing Plasmodium knowlesi antigens induce immune responses that delay parasitemia upon sporozoite challenge by Hansen, Scott G, Womack, Jennie, Scholz, Isabel, Renner, Andrea, Edgel, Kimberly A, Xu, Guangwu, Ford, Julia C, Grey, Mikayla, St Laurent, Brandyce, Turner, John M, Planer, Shannon, Legasse, Al W, Richie, Thomas L, Aguiar, Joao C, Axthelm, Michael K, Villasante, Eileen D, Weiss, Walter, Edlefsen, Paul T, Picker, Louis J, Früh, Klaus

“…The development of a sterilizing vaccine against malaria remains one of the highest priorities for global health research. While sporozoite vaccines targeting…”
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The role of IL-6 in inhibition of lymphocyte apoptosis by mesenchymal stem cells by Xu, Guangwu, Zhang, Yingyu, Zhang, Liying, Ren, Guangwen, Shi, Yufang

“…Mesenchymal stem cells (MSCs) are widely distributed throughout the body. Despite intensive studies on the immunosuppressive effect of MSCs, little is known…”
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Apoptosis signaling pathways and lymphocyte homeostasis by Xu, Guangwu, Shi, Yufang

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Bone marrow stromal cells from multiple myeloma patients uniquely induce bortezomib resistant NF-κB activity in myeloma cells by Markovina, Stephanie, Callander, Natalie S, O'Connor, Shelby L, Xu, Guangwu, Shi, Yufang, Leith, Catherine P, Kim, KyungMann, Trivedi, Parul, Kim, Jaehyup, Hematti, Peiman, Miyamoto, Shigeki

“…Abstract Background Components of the microenvironment such as bone marrow stromal cells (BMSCs) are well known to support multiple myeloma (MM) disease…”
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Orthogonalized lattice enumeration for solving SVP by Zheng, Zhongxiang, Wang, Xiaoyun, Xu, Guangwu, Yu, Yang

“…The orthogonalized integer representation was independently proposed by Ding et al. using ge- netic algorithm and Fukase et al. using sampling technique to…”
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Combinatorial mRNA binding by AUF1 and Argonaute 2 controls decay of selected target mRNAs by Wu, Xiangyue, Chesoni, Sandra, Rondeau, Gaelle, Tempesta, Christi, Patel, Reshma, Charles, Sandy, Daginawala, Naznin, Zucconi, Beth E, Kishor, Aparna, Xu, Guangwu, Shi, Yufang, Li, Mei-Ling, Irizarry-Barreto, Patricia, Welsh, John, Wilson, Gerald M, Brewer, Gary

“…The RNA-binding protein AUF1 binds AU-rich elements in 3'-untranslated regions to regulate mRNA degradation and/or translation. Many of these mRNAs are…”
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Role of osteopontin in amplification and perpetuation of rheumatoid synovitis by Xu, Guangwu, Nie, Hong, Li, Ningli, Zheng, Wenxin, Zhang, Dongqing, Feng, Guozhang, Ni, Liqing, Xu, Rong, Hong, Jian, Zhang, Jingwu Z

“…Osteopontin (OPN) is an extracellular matrix protein of pleiotropic properties and has been recently recognized as a potential inflammatory cytokine. In this…”
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Fast arithmetics using Chinese remaindering by Davida, George, Litow, Bruce, Xu, Guangwu

“…In this paper, some issues concerning the Chinese remaindering representation are discussed. A new converting method, which is an efficient probabilistic…”
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Overexpression of osteopontin in rheumatoid synovial mononuclear cells is associated with joint inflammation, not with genetic polymorphism by Xu, Guangwu, Sun, Wei, He, Dongyi, Wang, Li, Zheng, Wenxin, Nie, Hong, Ni, Liqing, Zhang, Dongqing, Li, Ningli, Zhang, Jingwu

“…OBJECTIVE: Osteopontin (OPN) is thought to play an important role in rheumatoid synovitis. We investigated the expression of OPN in rheumatoid synovial fluid…”
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On Recovery of Sparse Signals Via \ell Minimization by Cai, T.T., Guangwu Xu, Jun Zhang

“…This paper considers constrained lscr 1 minimization methods in a unified framework for the recovery of high-dimensional sparse signals in three settings:…”
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