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Showing 13 to 24 of 6242 entries
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Synthesis of a reactive oxygen species responsive heterobifunctional thioketal linker.

Tetrahedron letters

Ling X, Zhang S, Shao P, Wang P, Ma X, Bai M.
PMID: 26309336
Tetrahedron Lett. 2015 Sep 09;56(37):5242-5244. doi: 10.1016/j.tetlet.2015.07.059.

A new heterobifunctional reactive oxygen species (ROS) responsive thioketal linker and its synthesis are described. This linker allows for developing new ROS-responsive agents with two distinct functionalities using universal bioconjugation methods. The reaction kinetics of the thioketal cleavage in...

Photonic microwave waveforms generation based on time-domain processing.

Optics express

Jiang Y, Ma C, Bai G, Qi X, Tang Y, Jia Z, Zi Y, Huang F, Wu T.
PMID: 26367603
Opt Express. 2015 Jul 27;23(15):19442-52. doi: 10.1364/OE.23.019442.

A new photonic approach of microwave waveform generator based on time-domain synthesis is proposed and experimentally demonstrated, in which two single-drive Mach-Zehnder modulators biased at quadrature point are severed as optical pulse carvers and various microwave waveforms can be...

Exploring the Functional Disorder and Corresponding Key Transcription Factors in Intraductal Papillary Mucinous Neoplasms Progression.

International journal of genomics

Bai G, Wu C, Gao Y, Shu G.
PMID: 26425543
Int J Genomics. 2015;2015:197603. doi: 10.1155/2015/197603. Epub 2015 Sep 03.

This study has analyzed the gene expression patterns of an IPMN microarray dataset including normal pancreatic ductal tissue (NT), intraductal papillary mucinous adenoma (IPMA), intraductal papillary mucinous carcinoma (IPMC), and invasive ductal carcinoma (IDC) samples. And eight clusters of...

[To standardize and generalize the diagnosis technology of biopsies and cytology in lung cancer].

Zhonghua nei ke za zhi

Bai C, Wang C.
PMID: 27143180
Zhonghua Nei Ke Za Zhi. 2016 May 01;55(5):337-9. doi: 10.3760/cma.j.issn.0578-1426.2016.05.001.

No abstract available.

Self-Aggregation of Amphiphilic Dendrimer in Aqueous Solution: The Effect of Headgroup and Hydrocarbon Chain Length.

Langmuir : the ACS journal of surfaces and colloids

Zhang P, Xu X, Zhang M, Wang J, Bai G, Yan H.
PMID: 25665149
Langmuir. 2015 Jul 28;31(29):7919-25. doi: 10.1021/la504949f. Epub 2015 Feb 19.

The self-aggregation of amphiphilic dendrimers G1QPAMCm based on poly(amidoamine) PAMAM possessing the same hydrophilic group but differing in alkyl chain length in aqueous solution was investigated. Differences in the chemical structures lead to significant specificities in the aggregate building...

Imprinting in plants as a mechanism to generate seed phenotypic diversity.

Frontiers in plant science

Bai F, Settles AM.
PMID: 25674092
Front Plant Sci. 2015 Jan 27;5:780. doi: 10.3389/fpls.2014.00780. eCollection 2014.

Normal plant development requires epigenetic regulation to enforce changes in developmental fate. Genomic imprinting is a type of epigenetic regulation in which identical alleles of genes are expressed in a parent-of-origin dependent manner. Deep sequencing of transcriptomes has identified...

Nano-diamond particles functionalized with single/double-arm amide-thiourea ligands for adsorption of metal ions.

Journal of colloid and interface science

Zhao X, Zhang S, Bai C, Li B, Li Y, Wang L, Wen R, Zhang M, Ma L, Li S.
PMID: 26874273
J Colloid Interface Sci. 2016 May 01;469:109-119. doi: 10.1016/j.jcis.2016.02.017. Epub 2016 Feb 10.

Separation efficiency of solid-phase extractant is greatly subjected to the spatial configurations of functional ligands attached to the matrix, which has not been studied efficiently till now. In order to further understand the relationship between spatial configurations of the...

Concentration depth distribution of grain boundary segregation measured by wavelength dispersive X-ray spectroscopy.

Ultramicroscopy

Yang W, Xu M, Bai H, Meng Y, Wang L, Shi L, Pei Y, Zhang J, Zheng L.
PMID: 25791794
Ultramicroscopy. 2015 Dec;159:432-7. doi: 10.1016/j.ultramic.2015.03.004. Epub 2015 Mar 09.

A method using wavelength dispersive X-ray spectroscopy (WDS) is applied to the measurement of grain boundary segregation of Sn in silicon steel. The quantification of monolayer concentration of Sn is acquired, which demonstrates an obvious segregation of Sn at...

Impact of over distraction on occurrence of axial symptom after anterior cervical discectomy and fusion.

International journal of clinical and experimental medicine

Bai J, Zhang X, Zhang D, Ding W, Shen Y, Zhang W, Du M.
PMID: 26770640
Int J Clin Exp Med. 2015 Oct 15;8(10):19746-56. eCollection 2015.

OBJECTIVE: A retrospective review was undertaken to evaluate the impact of over distraction on cervical axial symptoms (AS) after anterior cervical discectomy and fusion (ACDF).METHODS: The retrospective review included 421 patients who underwent ACDF for one or two segments....

Orthotopic transplantation of decellularized liver scaffold in mice.

International journal of clinical and experimental medicine

Zhang H, Zhang Y, Ma F, Bie P, Bai L.
PMID: 25785034
Int J Clin Exp Med. 2015 Jan 15;8(1):598-606. eCollection 2015.

End-stage liver disease is a life threatening health problem to millions of people worldwide. Orthotopic liver transplantation is the only therapy for the definitive cure at the present time. However, persistent shortage in donor organs limits the opportunity for...

Practical phase unwrapping of interferometric fringes based on unscented Kalman filter technique.

Optics express

Cheng Z, Liu D, Yang Y, Ling T, Chen X, Zhang L, Bai J, Shen Y, Miao L, Huang W.
PMID: 26699024
Opt Express. 2015 Dec 14;23(25):32337-49. doi: 10.1364/OE.23.032337.

A phase unwrapping algorithm for interferometric fringes based on the unscented Kalman filter (UKF) technique is proposed. The algorithm can bring about accurate phase unwrapping and good noise suppression simultaneously by incorporating the true phase and its derivative in...

Large-scale synthesis of ultrathin tungsten oxide nanowire networks: an efficient catalyst for aerobic oxidation of toluene to benzaldehyde under visible light.

Nanoscale

Bai H, Yi W, Liu J, Lv Q, Zhang Q, Ma Q, Yang H, Xi G.
PMID: 27357748
Nanoscale. 2016 Jul 14;8(28):13545-51. doi: 10.1039/c6nr02949c.

As a very important chemical raw material, the selective formation of benzaldehyde from toluene at preparative or industrial levels requires the use of highly corrosive chlorine and high reaction temperatures, which severely corrodes equipment, pollutes the environment, and consumes...

Showing 13 to 24 of 6242 entries