RESULTS: Early pre-osseous lesions were highly enriched in eGFP+ circulating cells. These cells primarily co-stained for neutrophil (Ly6G+), macrophage (F4/80+), and trauma-reactive mesenchymal (PDGFRα+) markers consistent with acute inflammation and consequent mesenchymal condensation. Vascular (CD31+) and pericyte (CD105+) staining at the wound site demonstrated minimal co-staining. Biolumine...

Ice condensation on sulfuric acid tetrahydrate: implications for polar stratospheric ice clouds T. J. Fortin , K. Drdla, L. T. Iraci, and M. A. Tolbert Department of Chemistry and Biochemistry and Cooperative Institute for Research in Environmental Sciences, University of Colorado, CIRES Building Room 318, Boulder, CO 80309-0216, USA NASA Ames Research Center, Earth Science Division, Moffett Fi...

Using organic-base tetramethylammonium hydroxide (TMAH) is a viable, cheap, and fast option for the synthesis of MgZnAl-LDH-type materials by both co-precipitation mechano-chemical methods. TMAH presents several advantages, such as smaller quantity water required in washing step compared to use inorganic alkalis, prevention LDH contamination with alkali cations, its action template molecule tex...

The phase change in supersonic flows is of great interest many industrial applications including steam turbines, nozzles, ejectors and aircraft. However, the phenomenon still not fully understood due to completed flow behavior nucleation, condensation, film generation shock waves flows. In present study, we proposed a modified Euler-Lagrange-Euler model explore internal mechanism within separat...

in this research work, we report a simple method called reflux condensation method for synthesizing co3o4 nanoparticles using cheap chemicals such as, cobalt acetate (precursor salt), sodium monododecyl sulphate - sds (surfactant) and n, n - dimethylformamide - dmf (solvent). the prepared materials were heat treated at 200, 400, 600 and 800 oc for each 2 h to get phase pure product. the calcine...

A no vel series of co mplexes of the type [M(C28H24N4)X]X2, where M = Cr(III), Fe(III) or Mn(III), X = Cl−, NO3, CH3COO and (C28H24N4) corresponds to the tetradentate macrocyclic ligand, were synthesized in methanolic media by the template condensation of 1,8-diaminonaphthalene and 2,3-butanedione (diacetyl) in the presence of trivalent metal salts. The complexes were characterized by elemental...

Propyl sulfonic SBA-15 catalysts are of great interest in several fields chemistry and have exhibited high activity towards numerous reactions. Nonetheless, the incorporation these functional groups on silica poses challenges. Grafting techniques may conduct to a non-uniform dispersion surface. Co-condensation precursor during synthesis overcomes this drawback, but requires longer syntheses it ...

A polytetrafluoroethylene-carbon nanofiber nanocomposite coating is applied on a copper substrate with an aluminum primer for superhydrophobicity to facilitate jumping dropwise condensation. While being durable and scalable, the delivers extreme heat transfer improvements up ≈900%. More details can be found in article number 2001176 by Dimos Poulikakos co-workers.