Numerous bioactive natural products are synthesised by modular polyketide synthases. These compounds can be made in high yield by native multienzyme assembly lines. In contrast, formation of analogues by genetically engineered systems is often considerably less efficient. Biochemical studies on…

En este artículo se transforma la información biofísica y socioeconómica de la cuenca del río Otún (Colombia), con el objetivo de identificar patrones de relación entre ambos tipos de información. La identificación de patrones se llevó a cabo mediante sistemas…

Kuwait sea surface temperature (SST) is an important water characteristic that affects the productivity of marine organisms and explains part of their behaviors. The spatial and temporal distributions of this important water characteristic should be well understood to obtain a…

Kuwait water clarity is an important water quality indicator that influences the entire Kuwait coastal ecosystem. The spatial and temporal distributions of this important water characteristic should be well understood to obtain a better knowledge about this productive coastal environment.…

Can digital pictures qualify as photographs? The commonsensical answer is that they can. We are happy to call a picture of a scene made with a digital camera a photograph. According to William Mitchell, however, we are wrong to do…

In this paper, I elaborate the difference between the concept of infinity and the idea of infinity through Cantor's diagonalization proof to illuminate a passage in Kant's Critique of Judgment. Taking Lyotard's analysis of aesthetic judgments as the basis for…

Can digital pictures qualify as photographs? The commonsensical answer is that they can. We are happy to call a picture of a scene made with a digital camera a photograph. According to William Mitchell, however, we are wrong to do…

In this paper, I elaborate the difference between the concept of infinity and the idea of infinity through Cantor's diagonalization proof to illuminate a passage in Kant's Critique of Judgment. Taking Lyotard's analysis of aesthetic judgments as the basis for…

Motivation plays a crucial role in learning. Motivation energizes the behavior of the individual. It also directs the behavior towards specific goals. It helps students acquire knowledge, develop social qualities, increase initiation, persist in activities, improve performance, and develop a…

Resumen La tecnología constituye un instrumento de aplicación cotidiana que permite al hombre cumplir con las tareas para las que fue diseñado como ente eficiente; pero si alguien extrañamente decide desprenderse de ella verá como esto es imposible, pues estamos…