Introducción: En el artículo se identifica la presencia de la práctica coral en el centro de la educación superior. En Cuba el movimiento coral jugó un importante papel con el nacimiento del movimiento de artistas aficionados. La consolidación de una agrupación coral en la Universidad Central «Marta Abreu» de Las Villas no fue posible hasta el…[Read more]

Wang, MHS, McGinnis, WC and Wang, LK (2022). Analysis and formulation of combustible components in rubber solid wastes. In: “Evolutionary Progress in Science, Technology, Engineering, Arts and Mathematics (STEAM)”, Wang, LK and Tsao, HP (eds.), 4 (9B), STEAM-VOL4-NUM9B-SEPT2022, 46 pages. Lenox Institute Press, Massachusetts, USA. ……[Read more]

Wang, LK, McGinnis, WC and Wang, MHS (2022). Analysis and formulation of combustible components in non-hazardous solid wastes. In: “Evolutionary Progress in Science, Technology, Engineering, Arts and Mathematics (STEAM)”, Wang, LK and Tsao, HP (eds.), 4 (9A), STEAM-VOL4-NUM9A-SEPT2022. https://doi.org/10.17613/0p7c-wp38. 36 pages. September 202…[Read more]

Course Description: In 2022 we will be looking at the theme of ‘Whose Apocalypse?’. We will develop an understanding of environmental issues such as climate change, resource depletion, long-term pollutants, extinctions, food and water security and more. Rather than assuming these issues affect all humans in similar ways, however, we will explore…[Read more]

Many scholars have argued that climate change is, in part, a problem of time, with ecological, political and social systems thought to be out of sync or mistimed. Discussions of time and environment are often interdisciplinary, necessitating a wide-ranging use of methods and approaches. However, to date there has been practically no direct…[Read more]

Wang, MHS, Wang, LK, Wu, BC and Hu, GY (2022). Determination of humic substances (humic acid, fulvic acid & salts) in water by UV-visible spectrophotometry. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2022, Number 4B, April 2022; pp.33. Lenox Institute…[Read more]

Wang, LK and Wang, MHS (2022). Urban area sludge treatment using pressurized oxygenation-ozonation, dissolved gas flotation and dewatering. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2022, Number 10B, October 2022; pp.51. Lenox Institute Press,…[Read more]

Wang, MHS and Wang, LK (2021). Microwave-assisted analytical methods for rapid solids and water content determination. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2021, Number 11, November 2021; pp.31. Lenox Institute Press, Auburndale,…[Read more]

Wang, MHS and Wang, LK (2021). Microwave-assisted analytical methods for rapid solids and water content determination. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2021, Number 11, November 2021; pp.31. Lenox Institute Press, Auburndale,…[Read more]

Wang, MHS and Wang, LK (2021). Activated sludge acclimation, biomass establishment and preliminary feasibility study. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2021, Number 12, December 2021; pp.14. Lenox Institute Press, Auburndale, Massachusetts,…[Read more]

Wang, MHS and Wang, LK (2022). Cooling water systems, problems, ozonation treatment and ozone demand determination. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2022, Number 10, October 2022; pp.57. Lenox Institute Press, Auburndale, Massachusetts, USA..…[Read more]

Im Ayurveda bedarf die Entstehung von Epidemien einer gesonderten Erklärung, da sie nicht mit dem dort gültigen allgemeinen Verständnis der Krankheitsentstehung in Einklang zu bringen ist. Das Grundkonzept sieht vor, dass Menschen je nach Konstitution, Ernährung, Körperkraft, Gewöhnung,
Charakter und Alter für bestimmte Krankheiten anfäll…[Read more]

An ozone-assisted physical-chemical treatment process involving the use of chemical coagulation-precipitation, clarification (either sedimentation or flotation) and filtration for cooling tower raw make-up water treatment, side-stream recirculating water treatment, or blowndown water treatment was investigated by the Lenox Institute of Water…[Read more]

As the past years have proven, the methods for conducting and distributing research that we’ve inherited from our disciplinary traditions can be remarkably brittle in the face of rapidly changing social and mobility norms. The ways we work and the ways we meet are questions newly opened for practical and theoretical inquiry; we both need to s…[Read more]

Espigando el diverso y abigarrado contenido del primer artículo dedicado a la biografía de Mencía de Mendoza, es bastante curioso el hecho de que su humilde y opaco autor, que no se atrevió a firmar la pieza, otorgase veracidad a una supuesta conversación entre la dama y su marido. Según este relato, en una de las ocasiones en que el noble guerr…[Read more]

Wang, LK and Wang, MHS (2022). Ozone residual determination or total oxidant determination by iodometric titration-assisted spectrophotometry. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2022, Number 9, September 2022; pp.56. Lenox Institute Press, MA,…[Read more]

This publication reviews the cooling tower water treatment technologies, and recommends the future research directions. The subjects covered in this publication include: (a) cooling tower categories; (b) cooling tower types based on air flow directions; (c) cooling tower types based on air drafts; (d) tower and boiler operations, evaporation,…[Read more]

It is May 2020. I am watching Kae Tempest perform Hold Your Own online. Tempest’s vocal performances are always rich in meaningful detail; from the rising semi-sung sound that embodies all the dreams and potentials of a fallible humanity to the throaty fall that
edges and softens our collapse into foolishness and self-defeat. Slipping between s…[Read more]

Las dinámicas de concentración de la propiedad en los medios de comunicación constituyen una muestra de poder en las sociedades latinoamericanas y de apego a una concepción de desarrollo economicista. Por ello, las expresiones críticas de los grupos sociales que reclaman verse representados en el diseño de los mensajes son obviadas o minim…[Read more]