Yet it is clear that the actual chemical structure of a polymer plays a key role in both process performance and in the subsequent fate of the substance. This paper relates specific aspects of polymer chemistry, such as ionizable sites, degree of cross-linkage, and hydrolyzable pendant groups,...
who in the 1990s led GSK’s program to use chemistry to illuminate the biology of nuclear hormone receptors. His work started before the receptors were all cloned and characterized. The estrogen receptor, the androgen receptor, these were known, but there’s a whole family of them. Tim and ...
Structure–function relationships are then discussed; several are now well understood, as a result of the focused efforts of many research groups over the past decade. Prospects for the use of MOFs in membranes, catalysis, biomedicine, and as active components in electronic and photonic devices ...
In addition, the sizes of N-alkyl group separate the compounds having the same functional group but different sizes of N-alkyl group. Furthermore, the PFASs with the same perfluoroalkyl chain but different functional groups are also separated. The n:2 fluorotelomer subclasses in the class of ...
l-Class groups of cyclic function fields of degree l In the case l = 2 this yields the exact structure of the 2-torsion and the 4-torsion of Pic0(K) for a hyperelliptic function field K (and ... C Wittmann - 《International Journal of Number Theory》 被引量: 30发表: 2011年 Asymp...
PERCHLORATE SORPTION BY ACTIVATED CARBON: ROLE OF SURFACE FUNCTIONAL GROUPS Perchlorate is used as a solid oxidant in rocket propellants and in fireworks. It has become a major groundwater contaminant and has attracted serious atte... RR Yeredla 被引量: 0发表: 2006年 Thermal Decomposition of En...
1.8 eV via two strategies: (i) the use of 蠅-functionalized alkanethiols where the tail groups have widely varyin... DM Alloway,AL Graham,X Yang,... - 《Journal of Physical Chemistry C》 被引量: 108发表: 2009年 Improving charge injection in organic thin transistor with thiol-based self...
Moreover, chemical force microscopy (CFM) and single-molecule force spectroscopy have enabled researchers to map chemical groups and receptors on cell ... Dufrêne,F Yves - 《Nature Protocols》 被引量: 163发表: 2008年 High-resolution atomic force microscopy and spectroscopy of native membrane prote...
page 13). New technologies in cloud computing and artificial intelligence, improved global environmental data and deepening time archives of satellite images are paving the way34,35. High-resolution maps, some with extended time series, that match the concepts of ecosystem functional groups have been...
Parametric unpaired t-test was used to evaluate differences between groups. Source data are provided as a Source Data file. Full size image Fibrin was produced in four of the ten healthy human donor plasmas (Fig. 1d) by adding thrombin. The fibrin polymer was collected on a plastic rod, ...