Publications by authors named "M E Perez Montilla"
Article Synopsis
- * A study analyzed 266 serum samples from dengue-infected patients and sequenced 118 viral genomes, finding DENV-2 as the dominant serotype, particularly the Asian-American genotype, which suggests genetic exchange with neighboring countries like Venezuela and Cuba.
- * The research indicates ongoing transmission and genetic diversity of dengue in Colombia since at least 2015, highlighting the need for improved genomic surveillance and preventive measures, especially in border regions.
In the context of growing global energy demands and the need for efficient extraction techniques, this research, based on numerical analysis, addresses the high-energy demands of in situ conversion by introducing a two-stage development strategy. The strategy begins with an initial continuous heating stage, followed by a thermal stabilization stage. It culminates in a hydrocarbon production stage, which is divided into primary recovery and water injection-enhanced recovery.
View Article and Find Full Text PDFOpen-source APOST-3D software features a large number of wavefunction analysis tools developed over the past 20 years, aiming at connecting classical chemical concepts with the electronic structure of molecules. APOST-3D relies on the identification of the atom in the molecule (AIM), and several analysis tools are implemented in the most general way so that they can be used in combination with any chosen AIM. Several Hilbert-space and real-space (fuzzy atom) AIM definitions are implemented.
View Article and Find Full Text PDFUsing Oxford Nanopore technologies and phylogenetic analyses, we sequenced and identified the cosmopolitan genotype of dengue virus serotype 2 isolated from 2 patients in the city of Villavicencio, Meta department, Colombia. This identification suggests the emergence of this genotype in the country, which warrants further surveillance to identify its epidemic potential.
View Article and Find Full Text PDFArticle Synopsis
- Titanium compounds in low oxidation states are effective reducing agents that can be used to functionalize small molecules, but they're difficult to manage due to their reactivity.
- This research details how to create titanium(III) orthophenylenediamido species using [LiBHEt] and highlights the formation of specific heterobimetallic complexes.
- The resulting titanium(III) compounds exhibit high selectivity as catalysts for copolymerizing carbon monoxide and cyclohexene epoxide, achieving performance comparable to established catalysts.