ORCID Profile
0000-0003-1310-9024
Current Organisations
King's College London
,
National University of Singapore
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Publisher: Royal Society of Chemistry (RSC)
Date: 2017
DOI: 10.1039/C7CP01350G
Abstract: Microsecond molecular dynamics simulations were performed to provide molecular insights into the nucleation of CO 2 hydrate.
Publisher: Springer Science and Business Media LLC
Date: 12-05-2017
DOI: 10.1038/S41598-017-01971-2
Abstract: The question of how cell ision orientation is determined is fundamentally important for understanding tissue and organ shape in both healthy or disease conditions. Here we provide evidence for cell contact-dependent orientation of planar cell ision in the mammalian embryonic skin. We propose a model where the core planar polarity proteins Celsr1 and Frizzled-6 (Fz6) communicate the long axis orientation of interphase basal cells to neighbouring basal mitoses so that they align their horizontal ision plane along the same axis. The underlying mechanism requires a direct, cell surface, planar polarised cue, which we posit depends upon variant post-translational forms of Celsr1 protein coupled to Fz6. Our hypothesis has parallels with contact-mediated ision orientation in early C . elegans embryos suggesting functional conservation between the adhesion-GPCRs Celsr1 and Latrophilin-1. We propose that linking planar cell ision plane with interphase neighbour long axis geometry reinforces axial bias in skin spreading around the mouse embryo body.
Publisher: American Chemical Society (ACS)
Date: 20-01-2017
DOI: 10.1021/JACS.6B11422
Abstract: Chiral NH functionalities-based discrimination is a key feature of Nature's chemical armory, yet selective binding of biologically active molecules in synthetic systems with high enantioselectivity poses significant challenges. Here we report the assembly of three chiral fluorescent Zn
Publisher: Elsevier BV
Date: 2011
Publisher: American Chemical Society (ACS)
Date: 19-10-2017
DOI: 10.1021/ACS.LANGMUIR.7B02711
Abstract: Microsecond simulations have been performed to investigate CH
Publisher: Royal Society of Chemistry (RSC)
Date: 2011
DOI: 10.1039/C0EE00630K
Publisher: Springer Science and Business Media LLC
Date: 08-2010
Abstract: Carbonaceous sphere@MnO 2 rattle-type hollow spheres were synthesized under mild experimental conditions. The as-prepared hollow structures were characterized using scanning electron microscope, transmission electron microscope, x-ray diffraction, x-ray photoelectron spectroscopy, Fourier transform infrared spectroscopy, Raman spectroscopy, thermogravimetric analysis, and nitrogen adsorption techniques. The characterization data showed the formation of rattle-type hollow structures with a mesoporous MnO 2 shell and a carbonaceous sphere core. The composition and shell thickness of the hollow spheres can be controlled experimentally. The capacitive performance of the hollow structures was evaluated by using both cycle voltammetry and charge–discharge methods. The results demonstrated a specific capacitance as high as 184 F/g at a current density of 125 mA/g. The good electrocapacitive performance resulted from the mesoporous structure and high surface area of the MnO 2 -based hollow spheres.
Publisher: Elsevier BV
Date: 06-2009
Publisher: Royal Society of Chemistry (RSC)
Date: 2017
DOI: 10.1039/C7EW00074J
Abstract: A computational study is reported for water desalination through 2D covalent–organic framework membranes.
Publisher: Royal Society of Chemistry (RSC)
Date: 2021
DOI: 10.1039/D0FD90036B
Publisher: American Chemical Society (ACS)
Date: 10-06-2010
DOI: 10.1021/JP1033273
Publisher: American Association for the Advancement of Science (AAAS)
Date: 10-09-2021
Abstract: Via molecular design, versatile electrospun nanofibers enable nanoporous graphene for ultrafast organic solvent nanofiltration.
Publisher: Royal Society of Chemistry (RSC)
Date: 2021
DOI: 10.1039/D0FD90033H
Publisher: American Chemical Society (ACS)
Date: 26-08-2009
DOI: 10.1021/NN900605U
Abstract: The adsorption, mobility, and vibration of water in ion-exchanged rho-zeolite-like metal-organic frameworks (ZMOFs) are investigated using atomistic simulations. Because of the high affinity for the ionic framework and nonframework ions, water is strongly adsorbed in rho-ZMOFs with a three-step adsorption mechanism. At low pressures, water is preferentially adsorbed onto Na(+) ions, particularly at site II with increasing pressure, adsorption occurs near the framework and finally in the large cage. Upon water adsorption, Na(+) ions are observed to redistribute from site I to site II and gradually hydrated with increasing pressure. In Li-, Na-, and Cs-exchanged rho-ZMOFs, the adsorption capacity and isosteric heat decrease with increasing ionic radius attributed to the reduced electrostatic interaction and free volume. The mobility of water in Na-rho-ZMOF increases at low pressures but decreases upon approaching saturation. With sufficient amount of water present, the mobility of Na(+) ions is promoted. The vibrational spectra of water in Na-rho-ZMOF exhibit distinct bands for librational motion, bending, and stretching. The librational motion has a frequency higher than bulk water due to confinement. With increasing loading and hence stronger coordinative attraction, the bending frequency shows a blue shift. Symmetric and asymmetric modes are observed in the stretching as a consequence of the strong water-ion interaction. This study provides a fundamental microscopic insight into the static and dynamic properties of water in charged ZMOFs and reveals the subtle interplay between water and nonframework ions.
Publisher: Elsevier BV
Date: 02-2012
Publisher: American Chemical Society (ACS)
Date: 28-10-2019
DOI: 10.1021/ACS.JPCLETT.9B02808
Abstract: The formation of CH
Publisher: Royal Society of Chemistry (RSC)
Date: 2021
DOI: 10.1039/D0FD90034F
Publisher: American Chemical Society (ACS)
Date: 10-08-2021
Publisher: American Chemical Society (ACS)
Date: 02-11-2016
Publisher: American Chemical Society (ACS)
Date: 03-2018
Publisher: Royal Society of Chemistry (RSC)
Date: 2011
DOI: 10.1039/C1EE01354H
Publisher: American Chemical Society (ACS)
Date: 28-07-2010
DOI: 10.1021/JP105146C
Publisher: American Chemical Society (ACS)
Date: 23-07-2008
DOI: 10.1021/JP801387F
Location: United Kingdom of Great Britain and Northern Ireland
No related grants have been discovered for Jianwen Jiang.