Parallel implementation of complex computational software is a difficult task. This paper describes the Super Instruction Architecture (SIA) and its application to the implementation of algorithms for electronic structure computational chemistry calculations. The methods are programmed in a domain specific programming language called super instruction assembly language (SIAL), which is based on...

La innovación en los Sistemas Agroalimentarios Localizados (SIAL) se sustenta procesos de transferencia conocimientos diversos. De acuerdo con Asheim (2007), existen tres bases conocimiento (sintética, analítica y simbólica) que difieren la racionalidad su creación, sus contenidos tácitos codificados modos transmisión. Los objetivos investigación fueron: a) especificar las características SIAL ...

El objetivo de este artículo es analizar, desde la gobernanza territorial, los efectos las declaratorias Denominación Origen (DO) sobre actores sociales Sistemas Agroalimentarios Localizados (SIAL). Para ello se consideran casos del SIAL quinoa Real Bolivia (DO otorgada en 2014) y el cacao Grijalva Tabasco, México 2016). estudio caso complementa con entrevistas semiestructuradas a SIAL. Es posi...

ACES III is a newly written program in which the computationally demanding components of the computational chemistry code ACES II [J. F. Stanton et al., Int. J. Quantum Chem. 526, 879 (1992); [ACES II program system, University of Florida, 1994] have been redesigned and implemented in parallel. The high-level algorithms include Hartree-Fock (HF) self-consistent field (SCF), second-order many-bo...

Various porous binary oxides with elevated textural properties were obtained in this work. The as-synthesized solids were calcined or modified by reflux and extraction processes. Characterizations through SEM, nitrogen physisorption and TEM techniques demonstrated the formation of porous metal oxide networks over all solids. XRD, thermal analyses and FTIR measurements showed the existence of na...

The Chelonid fibropapilloma-associated herpesvirus (CFPHV; ChHV5) is believed to be the causative agent of fibropapillomatosis (FP), a neoplastic disease of marine turtles. While clinical signs and pathology of FP are well known, research on ChHV5 has been impeded because no cell culture system for its propagation exists. We have cloned a BAC containing ChHV5 in pTARBAC2.1 and determined its nu...

Reseña del libro Miguel de Cervantes. El poeta que fue novelista (Madrid, Sial Pigmalión, 2021), José Montero Reguera.

Resistance of fourteen Theobroma cacao clones to Phytophthora spp. was evaluated using stem inoculations on grafted seedlings. Concepts of phenotypic stability were used to interpret the results and to express horizontality of the resistance. The linear regression coefficient ‘b’, the determination coefficient (R2) and average lesion size were used to determine the level of horizontal resistanc...

Reseña de Fernando González García, Paulo Cunha, Filipa Rosário, coords., Procesos intermediales. Cine, Literatura, Espacio, Madrid, Sial Pigmalión, 2020, 295 pp.

Bahia is the most important cacao-producing state in Brazil, which is currently the sixth-largest country worldwide to produce cacao seeds. In the eighteenth century, the Comum, Pará and Maranhão varieties of cacao were introduced into southern Bahia, and their descendants, which are called 'Bahian cacao' or local Bahian varieties, have been cultivated for over 200 years. Comum plants have been...