Crystals, 2019 Crystal-chemical properties of synthetic Almandine-Pyrope (Alm-Pyr) solid solutions were investigated by X-ray single-crystal diffraction and Raman spectroscopy.
Yunqian Kuang +8 more
doaj +1 more source
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Effect of Polarization on the O2(g), Au/YSZ Electrode System
International Journal of Electrochemical Science, 2013 The oxygen electrode reaction at the interface gold/yttria stabilized zirconia (YSZ) was investigated at moderate temperatures of 500 and 600°C under ambient air condition, with emphasis put on the comparative analysis for effect of anodic and cathodic ...
Guangwei Wang +4 more
doaj +1 more source
Thermal inactivation of Byssochlamys nivea in pineapple nectar combined with preliminary high pressure treatments [PDF]
, 2010 Byssochlamys nivea is a thermal resistant filamentous fungi and potential micotoxin producer. Recent studies have verified the presence of ascospores of such microorganism in samples of pineapple nectars.
Saraiva, J. +5 more
core +1 more source
Novel high-pressure/high-temperature reactor cell for in situ and operando x-ray absorption spectroscopy studies of heterogeneous catalysts at synchrotron facilities [PDF]
International audienceThis paper presents the development of a novel high-pressure/high-temperature reactor cell dedicated to the characterization of catalysts using synchrotron x-ray absorption spectroscopy under operando conditions.
Delnet, William +15 more
core +1 more source
Enhanced levels of cold shock proteins in Listeria monocytogenes LO28 upon exposure to low temperature and high hydrostatic pressure [PDF]
, 2002 Listeria monocytogenes is a psychrotrophic food-borne pathogen that is problematic for the food industry because of its ubiquitous distribution in nature and its ability to grow at low temperatures and in the presence of high salt concentrations.
Karatzas, Andreas K. +7 more
core +1 more source
Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics
FEBS Letters, EarlyView.Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt +8 more
wiley +1 more source
Effect of Iron Content on the Thermal Conductivity and Thermal Diffusivity of Orthopyroxene
Geochemistry, Geophysics, GeosystemsThe thermal properties of major minerals play a key role in understanding the internal dynamic mechanism and thermal evolution of the Earth and rocky planets.
Xinzhuan Guo +7 more
doaj +1 more source
Influence of Surface Roughness of YSZ on Polarization of Pt Electrode Deposited on the Electrolyte
International Journal of Electrochemical Science, 2013 The influence of surface roughness of YSZ on polarization of Pt electrode deposited on the electrolyte was investigated in ambient air at 600°C, with emphasis put on the comparative analysis for the anodic and cathodic polarization of Pt electrode ...
Guangwei Wang +4 more
doaj +1 more source
High-Pressure High-Temperature Structural Properties of Urea [PDF]
The Journal of Physical Chemistry C, 2017 Angle-dispersive X-ray diffraction and Fourier transform infrared spectroscopy have been employed to study the phase diagram of urea crystal beyond 15 GPa and at temperatures in excess of 400 K. Previously reported Bridgman phase II was structurally characterized for the first time, and it is discovered that it coincides with room-temperature phase IV.
Dziubek, Kamil +4 more
openaire +3 more sources