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Femtosecond spectroscopy studies of recombinant hemoglobin I of the clam Lucina pectinata (Gmelin, 1791)
(2011)
Lucina pectinata (Gmelin, 1791) is a clam that can be found in sulfide-rich muds in the
coastal mangroves of the southwest coast of Puerto Rico. It contains three different
hemoglobins in the gill tissue, hemoglobin I, ...
Removal and speciation of oxyanions from aqueous solutions using Ca-Fe(III) alginate beads and dried sludge as adsorbents
(2013)
Oxyanions are highly soluble species, which are pH and redox dependant, and represent a toxic and hazardous species to humans and for the environment. Various remediation techniques have been applied such as: precipitati ...
Synthesis, characterization and mild detemplation of novel cobalt rich SBE type nanoporous materials
(2012)
The optimization of the synthesis, extended characterization and evaluation of the adsorption properties of cobalt-rich SBE type aluminophosphates (CoAPO-SBE) were investigated. According to X-ray diffraction (XRD), scanning ...
Design and development of remote Raman spectroscopy system for detection of hazardous compounds
(2012-11)
Remote Raman detection has become a powerful analytical technique for detection of hazardous compounds in situ and without sample preparation at distances away from the observation site. This study describes the design, ...
Size controlled synthesis of metallic magnetic nanocrystals for potential data storage and biomedical applications
(2013)
Magnetic nanoparticles have attracted extensive interest in recent years due to their potential applications as a consequence of their tunable magnetic properties. Therefore, research efforts are focused on the development ...
Structural aspects and chemical species involved in the hemeperoxidases catalytic oxidation of hydrogen sulfide by hydrogen peroxide and oxygen
(2018)
Hydrogen sulfide (H2S) has gained attention since it is implied in human physiological functions with potential therapeutically effects. Furthermore, H2S interacts with physiologically important hemeproteins such as ...
Thermal inkjet technology for the deposition of nanoparticles and Metal-organic framework (Mof): Preparation of sers-active substrates and Mof films for In-situ enhanced raman and infrared detection of harmful contaminants
(2012-12)
The applications of thermal ink-jet printing technology as deposition technique of functional materials such as metal nanoparticles and microporous nickel-oxalate metal organic framework were studied. Highly sensitive ...
Laser-Induced growth of nanoparticles and nanostructures
(2011)
The preparation of nanostructures assisted by laser action was studied and successfully accomplished from solution and on surfaces. The synthesized nanostructures were characterized by several microscopy techniques. Silver, ...
Synthesis of nanoparticles of iron oxide, silver and gold for photodegradation and detection of 2,4,6-trinitrotoluene
(2013)
Various nano-structured materials were synthesized to be used in the purification and detection of contaminants in water. Iron oxides and extruded polystyrene/TiO2 nanocomposites were synthesized, characterized and evaluated ...
Applications of one-dimensional nanostructures in energy conversion and biomedical sciences
(2011)
This research explores applications of carbon nanotubes in energy and biomedical sciences. For applications in energy, this research reports the synthesis and characterization of one-dimensional silver nanostructures using ...