Results 91 to 100 of about 2,277,393 (310)
Biophysical characterization of the outer membrane polysaccharide export protein and the polysaccharide co-polymerase protein from Xanthomonas campestris [PDF]
, 2014 This study investigated the structural and biophysical characteristics of GumB and GumC, two Xanthomonas campestris membrane proteins that are involved in xanthan biosynthesis. Xanthan is an exopolysaccharide that is thought to be a virulence factor that
Bianco, María Isabel +5 more
core +1 more source
Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives
Advanced Materials, EarlyView.Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi +4 more
wiley +1 more source
Historia Regional, 1998 Durante la década pasada se publican, en casi todas partes del mundo, numerosos trabajos que abordan la problemática de las relaciones de género, y más específicamente, de las mujeres.
Mirta Noemí Pieroni
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The natural history of nonalcoholic fatty liver disease: mortality rates and liver enzymes [PDF]
, 2017 Nonalcoholic fatty liver disease (NAFLD) has emerged as an important health issue of the modern world, due to the dramatic increase in its prevalence, which has doubled and in some regions tripled in the past decade.
Pirola, Carlos José +1 more
core +1 more source
Advanced Materials, EarlyView.Highly water‐soluble dicationic bis(indolium) dyes have been prepared, showing excellent two‐photon absorption and light emission. Their fluorescence behavior discloses an unusual increasing blue shift with increasing solvent polarity, which, in parallel, is beneficial for enhanced detection in biological media.
Carlos Benitez‐Martin +5 more
wiley +1 more source
Nonalcoholic steatohepatitis pharmacotherapy and predictors of response: dual role of aminotransferases as biosensors of metabolism and biomarkers of histological improvement [PDF]
, 2019 Nonalcoholic steatohepatitis (NASH)—the severe histological form of nonalcoholic fatty liver disease (NAFLD)—is regarded as a major health problem worldwide (1,2).
Pirola, Carlos José +1 more
core +1 more source
Self‐Cooling Molecular Spin Qudits
Advanced Materials, EarlyView.A material made of [GdEr] molecular dimers can encode a qudit and perform as a magnetic refrigerant. Microwave resonant pulses coherently manipulate its 16 spin states, while direct demagnetization measurements cool the material and a device down to temperatures below 1 K.
Elías Palacios +12 more
wiley +1 more source
A Defective Crosstalk Between Neurons and Müller Glial Cells in the rd1 Retina Impairs the Regenerative Potential of Glial Stem Cells [PDF]
, 2019 Müller glial cells (MGC) are stem cells in the retina. Although their regenerative capacity is very low in mammals, the use of MGC as stem cells to regenerate photoreceptors (PHRs) during retina degenerations, such as in retinitis pigmentosa, is being ...
Ayala Peña, Victoria Belen +10 more
core +1 more source
Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers
Advanced Materials, EarlyView.Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez +9 more
wiley +1 more source
Revista Centro Azúcar, 2014 En Irán el cultivo comercial de caña de azúcar se somete a condiciones climáticas excepcionales. Los meses de verano tienen temperaturas máximas diarias superiores a 45º C y los de invierno muy bajas, normalmente con varios días de heladas.
Hassan Hamdi +3 more
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