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A new chapter in the problem of the reduction of chemistry to physics: The Quantum Theory of Atoms in Molecules
(Springer, 2019-01)
The problem of the reduction of chemistry to physics has been traditionally addressed in terms of classical structural chemistry and standard quantum mechanics. In this work, we will study the problem from the perspective ...
Application of Didactic Strategies as Multisensory Teaching Tools in Organic Chemistry Practices for Students with Visual Disabilities
(American Chemical Society, 2019-04)
Visually impaired or blind students require adjustments to the traditional hands-on activities and methodological and didactic strategies employed by the teacher. These adaptations are based on multisensory teaching tools, ...
Observation and inference in chemistry teaching: a model-based approach to the integration of the macro and submicro levels
(Springer, 2021-10)
The aim of this article is to propose a didactical approach to establish appropriate relations between different kinds of chemical knowledge and explanations at the macro and the submicro level. Incorrectly moving between ...
Difficulties of undergraduate students in the organic chemistry laboratory
(Scientific Methodical Centre "Scientia Educologica, 2012-05)
In order to study the learning difficulties of university students in the organic chemistry laboratory, a new Model for the Analysis of Experimental Work (MAEW) was developed. This article is organized into three parts: ...
Another piece of the puzzle: The relationship between beliefs and practice in higher education organic chemistry
(Royal Society of Chemistry, 2009-12)
An original study about beliefs, conceptions and discourse analyses of organic Chemistry teachers is presented. In order to examine conceptions of the nature of science, learning and teaching at university level, Likert ...
Preparation of Gel Alcohol Flavored with Essential Oils. An Employ of Laboratory Techniques in the Organic Chemistry Study
(Science and Education Publishing, 2017-02)
The main aim of this work is to teach chemistry through a practical application. In it is described a chemical experiment for high school students. They learn fundamental concepts through the preparation of gel alcohol ...
The relationship between chemistry and physics from the perspective of Bohmian mechanics
(Springer, 2017-04)
Although during the last decades the philosophy of chemistry has greatly extended its thematic scope, the main difficulties appear in the attempt to link the chemical description of atoms and molecules and the description ...
Supramolecular chemistry in solid state materials such as metal-organic frameworks
(Science From Israel-division Of Laser Pages Publ Ltd, 2018-10)
Supramolecular chemistry has enriched the scientific research for more than fifty years reaching one of its summits in 2016, when the Chemistry Nobel Prize was awarded for the design and synthesis of molecular machines, ...
Formation of dendrimer-guest complexes as a strategy to increase the solubility of a phenazine N, N′-dioxide derivative with antitumor activity
(Elsevier Ltd, 2019-04)
Poly(amidoamine) and Poly(propylenimine) dendrimers with different generations and peripheral groups were studied as solubility enhancers and nanocarriers for 7-bromo-2-hydroxy-phenazine N 5 ,N 10 -dioxide. This compound ...
Phosphorus as a promoter of a nickel catalyst to obtain 1-phenylethanol from chemoselective hydrogenation of acetophenone
(Elsevier, 2019-06)
Two catalysts were prepared using monodisperse pre-synthetized nanoparticles of metallic nickel and nickel phosphides with the same average diameter. Both nanoparticles species were deposited on the same support: mesoporous ...