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Showing 1 to 12 of 15010 entries
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Influenza A virus utilizes noncanonical cap-snatching to diversify its mRNA/ncRNA

STEM and diversify

Dai H, Gu W, Li L.
GSID: Odg-tSqdM1MJ
L Li, H Dai, A Nguyen, R Hai, W Gu - RNA, 2020 - rnajournal.cshlp.org

… These findings expand our understanding of cap-snatching mechanisms and suggest that IAV may utilize noncanonical cap-snatching to diversify its mRNAs/ncRNAs. …

An incremental DPMM-based method for trajectory clustering, modeling, and retrieval.

IEEE transactions on pattern analysis and machine intelligence

Hu W, Li X, Tian G, Maybank S, Zhang Z.
PMID: 23520251
IEEE Trans Pattern Anal Mach Intell. 2013 May;35(5):1051-65. doi: 10.1109/TPAMI.2012.188.

Trajectory analysis is the basis for many applications, such as indexing of motion events in videos, activity recognition, and surveillance. In this paper, the Dirichlet process mixture model (DPMM) is applied to trajectory clustering, modeling, and retrieval. We propose...

Organic electronics-new physical chemistry insight.

Physical chemistry chemical physics : PCCP

Hu W, Tao YT, Sirringhaus H.
PMID: 23023075
Phys Chem Chem Phys. 2012 Nov 07;14(41):14097-8. doi: 10.1039/c2cp90152h.

No abstract available.

Active Learning Based on Locally Linear Reconstruction.

IEEE transactions on pattern analysis and machine intelligence

Zhang L, Chen C, Bu J, Cai D, He X, Huang TS.
PMID: 21282854
IEEE Trans Pattern Anal Mach Intell. 2011 Oct;33(10):2026-38. doi: 10.1109/TPAMI.2011.20. Epub 2011 Feb 04.

We consider the active learning problem, which aims to select the most representative points. Out of many existing active learning techniques, optimum experimental design (OED) has received considerable attention recently. The typical OED criteria minimize the variance of the...

A Unified Approach to Semiparametric Transformation Models under General Biased Sampling Schemes.

Journal of the American Statistical Association

Kim JP, Lu W, Sit T, Ying Z.
PMID: 23667280
J Am Stat Assoc. 2013 Jan 01;108(501):217-227. doi: 10.1080/01621459.2012.746073.

We propose a unified estimation method for semiparametric linear transformation models under general biased sampling schemes. The new estimator is obtained from a set of counting process-based unbiased estimating equations, developed through introducing a general weighting scheme that offsets...

Two-dimensional silicene nucleation on a Ag(111) surface: structural evolution and the role of surface diffusion.

Physical chemistry chemical physics : PCCP

Shu H, Cao D, Liang P, Wang X, Chen X, Lu W.
PMID: 24253491
Phys Chem Chem Phys. 2014 Jan 07;16(1):304-10. doi: 10.1039/c3cp53933d.

The structural evolution of planar Si clusters and the nucleation mechanism of silicene in the initial stages of silicene epitaxial growth on a Ag(111) surface are studied by using ab initio calculations and two-dimensional nucleation theory. The ground-state SiN...

Understanding the Uncanny: Both Atypical Features and Category Ambiguity Provoke Aversion toward Humanlike Robots.

Frontiers in psychology

Strait MK, Floerke VA, Ju W, Maddox K, Remedios JD, Jung MF, Urry HL.
PMID: 28912736
Front Psychol. 2017 Aug 30;8:1366. doi: 10.3389/fpsyg.2017.01366. eCollection 2017.

Robots intended for social contexts are often designed with explicit humanlike attributes in order to facilitate their reception by (and communication with) people. However, observation of an "uncanny valley"-a phenomenon in which highly humanlike entities provoke

Transcriptome-Guided Mining of Genes Involved in Crocin Biosynthesis.

Frontiers in plant science

Ji A, Jia J, Xu Z, Li Y, Bi W, Ren F, He C, Liu J, Hu K, Song J.
PMID: 28443112
Front Plant Sci. 2017 Apr 11;8:518. doi: 10.3389/fpls.2017.00518. eCollection 2017.

No abstract available.

Divergent Cyclization Reactions of Morita-Baylis-Hillman Carbonates of 2-Cyclohexenone and Isatylidene Malononitriles.

Organic letters

Peng J, Ran GY, Du W, Chen YC.
PMID: 26332366
Org Lett. 2015 Sep 18;17(18):4490-3. doi: 10.1021/acs.orglett.5b02157. Epub 2015 Sep 02.

Zwitterionic dienolates generated from Morita-Baylis-Hillman carbonates of cyclohexen-2-one and a phenolic tertiary amine catalyst underwent divergent cyclization reactions with isatylidene malononitriles. A new [4 + 2] stepwise cyclization process was disclosed to deliver complex bridged spirooxindoles after the initial...

Efficacy and Safety of Sanfu Herbal Patch at Acupoints for Persistent Allergic Rhinitis: Study Protocol for a Randomized Controlled Trial.

Evidence-based complementary and alternative medicine : eCAM

Chen X, Lu C, Stålsby-Lundborg C, Li Y, Li X, Sun J, Ouyang W, Li G, Su G, Lu L, Fu W, Wen Z.
PMID: 26300945
Evid Based Complement Alternat Med. 2015;2015:214846. doi: 10.1155/2015/214846. Epub 2015 Aug 02.

Background. The Sanfu herbal patch (SHP) has been widely used to treat allergic rhinitis (AR) in China. SHP has been reported to be effective for managing the symptoms of AR, but the evidence suffers from methodological limitations. Therefore, we...

Cobalt phosphide nanowall array as an efficient 3D catalyst electrode for methanol electro-oxidation.

Nanotechnology

Liu D, Lu W, Wang K, Du G, Asiri AM, Lu Q, Sun X.
PMID: 27671347
Nanotechnology. 2016 Nov 04;27(44):44LT02. doi: 10.1088/0957-4484/27/44/44LT02. Epub 2016 Sep 27.

In this letter, we report on the use of a cobalt phosphide nanowall array on conductive carbon cloth (CoP NA/CC) as an efficient catalyst electrode for methanol electro-oxidation under alkaline conditions. This CoP NA/CC achieves a current density of...

A soft decoding algorithm and hardware implementation for the visual prosthesis based on high order soft demodulation.

Biomedical engineering online

Yang Y, Quan N, Bu J, Li X, Yu N.
PMID: 27671349
Biomed Eng Online. 2016 Sep 26;15(1):110. doi: 10.1186/s12938-016-0229-3.

BACKGROUND: High order modulation and demodulation technology can solve the frequency requirement between the wireless energy transmission and data communication. In order to achieve reliable wireless data communication based on high order modulation technology for visual prosthesis, this work...

Showing 1 to 12 of 15010 entries