Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Zhengfang Zhou"'
Publikováno v:
Cell Reports, Vol 18, Iss 4, Pp 1019-1032 (2017)
The embryonic process of forming a complex structure such as the heart remains poorly understood. Here, we show that Six2 marks a dynamic subset of second heart field progenitors. Six2-positive (Six2+) progenitors are rapidly recruited and assigned,
Externí odkaz:
https://doaj.org/article/a72167a7ecf54a7b8af0d6e59262520f
Autor:
Peng Feng, Zhengfang Zhou
Publikováno v:
Electronic Journal of Differential Equations, Vol 2005, Iss 146, Pp 1-14 (2005)
The use of electrostatic forces to provide actuation is a method of central importance in microelectromechanical system (MEMS) and in nanoelectromechanical systems (NEMS). Here, we study the electrostatic deflection of an annular elastic membrane. We
Externí odkaz:
https://doaj.org/article/69042243f22845baaa8a17b65b0aaada
Publikováno v:
Chinese Journal of Chemical Physics. 32:531-535
The [1+1] two-photon dissociation dynamics of mass-selected $^{79}$ Br $_2$ $^+$ has been studied in a cold ion beam using a cryogenic cylindrical ion trap velocity map imaging spectrometer. The quartet 1 $^4\Sigma_{{\rm{u}}, 3/2}^-$ state of $^{79}$
Publikováno v:
The Journal of Physical Chemistry A. 123:4609-4615
The A2Πu-X2Πg and 14Σu--X2Πg electronic transition spectra of Br2+ have been studied in the 500-720 nm wavelength range in a cold ion beam using a cryogenic cylindrical ion trap velocity map imaging spectrometer. The cryogenic ion trap produces a
Publikováno v:
The Journal of chemical physics. 152(13)
The dissociation dynamics of CO
Publikováno v:
Inverse Problems. 37:095003
The inverse problem treated in this article consists in reconstructing the electrical conductivity from the free response of the system in the magneto-quasi-stationary (MQS) limit. The MQS limit corresponds to a diffusion PDE. In this framework, a ke
Publikováno v:
Chinese Journal of Chemical Physics. 30:499-505
The S(1D2)+CO(X1Σ+) product channel from photodissociation of OCS at 217 nm has been measured using the DC slice velocity map imaging (VMI) technique in combination with resonance enhanced multiphoton ionization (REMPI). Two diflerent REMPI intermed
Autor:
Zhengfang Zhou, Mao Tang, Lichao Wang, Longlong Liu, Hongfei Zhang, Wenyao Wang, Shaojun Zhang
Publikováno v:
Oncology Letters
MicroRNAs (miRs) can function as tumor suppressors or oncogenes in different types of human malignancy, and may provide an effective therapy for cancer. The expression and functions of miR-592 have previously been studied in relation to cancer. Howev
Publikováno v:
Cell Reports, Vol 18, Iss 4, Pp 1019-1032 (2017)
The embryonic process of forming a complex structure such as the heart remains poorly understood. Here, we show that Six2 marks a dynamic subset of second heart field progenitors. Six2-positive (Six2(+)) progenitors are rapidly recruited and assigned
Autor:
Lianzhang Bao, Zhengfang Zhou
Publikováno v:
Discrete & Continuous Dynamical Systems - S. 10:395-412
This work is concerned with the properties of the traveling wave solutions of a one dimensional model of cell diffusion and aggregation, incorporating volume filling and cell-to-cell adhesion with net birth term \begin{document}$\begin{equation*} ρ_