Masters Theses in the Pure and Applied Sciences


Book Description

Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS) * at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thougtit that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all con cerned if the printing and distribution of the volumes were handled by an interna tional publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Cor poration of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 31 (thesis year 1986) a total of 11 ,480 theses titles trom 24 Canadian and 182 United States universities. We are sure that this broader base tor these titles reported will greatly enhance the value ot this important annual reterence work. While Volume 31 reports theses submitted in 1986, on occasion, certain univer sities do re port theses submitted in previousyears but not reported at the time.




Machine Learning in Chemistry


Book Description

Recent advances in machine learning or artificial intelligence for vision and natural language processing that have enabled the development of new technologies such as personal assistants or self-driving cars have brought machine learning and artificial intelligence to the forefront of popular culture. The accumulation of these algorithmic advances along with the increasing availability of large data sets and readily available high performance computing has played an important role in bringing machine learning applications to such a wide range of disciplines. Given the emphasis in the chemical sciences on the relationship between structure and function, whether in biochemistry or in materials chemistry, adoption of machine learning by chemistsderivations where they are important




Carbon Ligands


Book Description

Homogeneous catalysis owes its success, in large part, to the development of a wide range of ligands with well-defined electronic and steric properties, which have thus made it possible to adjust the behavior of many organometallic complexes. However, ligands used in catalysis have long been centered on elements of group 15, and it is only more recently that carbon ligands have proved to be valuable alternatives with the emergence of cyclic diaminocarbenes (NHC).This Special Issue aims to provide a contemporary overview of the advances in carbon ligand chemistry from fundamental aspects to applications.













Environmental Wellness


Book Description

Environmental Health is being challenged globally by a number of factors. The fast-paced development has led to several problems that are interrelated and variable, ill-defined, incomplete, challenging and difficult to resolve. Climate change, deforestation, urbanization, loss of biodiversity, STDs, zoonotic illnesses, and other concerns are examples of various factors when it comes to current global health emergencies. These issues are among the continuing challenges in global health because they are complicated, multidimensional, and significantly influenced by social, economic, and political variables. The 21st century faces unprecedented environmental changes, from climate change and urbanization to deforestation, biodiversity, loss of natural resources and habitat. Accelerated economic growth with high consumption level in developed countries and aspirations of developing countries to reach matching levels of growth are continuing to damage our planet. As Earth’s ecosystems are disrupted, we face the loss of ecosystem services and even the spread of zoonotic disease, COVID-19 is an example to it. Developing nations like India face even bigger challenge as India is one of the fastest growing economies of the world and will continue its rapid urbanisation and economic development in the coming decades. Unfortunately, this growth is at the cost of degrading environment health in the form of rising consumption and demand for energy, increasing greenhouse gas emissions, and constraints on critical natural resources such as land, water and biodiversity harboured by them. Every problem has a solution and an old adage says “When there is a Will there is a Way”. This book not only discusses the reasons and effects of the environmental damage but also about the way out for a better and healthy environment and Environment Wellness. A collective effort, cooperation and commitment from all sectors of society needs to be thoroughly comprehend for Environmental Wellness.




Metal Mediated Template Synthesis of Ligands


Book Description

This book surveys the relatively new area of the synthesis of organic ligands when metal ions act as a template. In the last fifty years this field has undergone an explosive development, marked by a great amount of literature. The material in the book has been arranged according to the type of chemical reaction involved. In this frame, the basic principles of metal template reactions and the shape of the molecules are considered. Designed to satisfy the demands of students, young researchers doing their PhDs, and those working in the field of coordination chemistry, the book details the role of the metal ions and the specific properties of the formed complexes. Metal Mediated Template Synthesis of Ligands offers a comprehensive analysis with wide-ranging references and provides an extensive overview of research on metal-directed organic ligands over the past five decades. Contents: The Template Effect; Alkylation Reactions; Schiff Condensation; Mannich Condensation; Self Condensation of Nitriles; Self-Assembled Systems. Readership: Upper level undergraduates, graduate students, academics, researchers industrialists in inorganic, solid-state, supramolecular and organic chemistry.




Emerging Trends of Research in Chemical Sciences


Book Description

Here is a compilation of the research being done by scientists from various disciplines of chemistry at universities across the globe. This new volume provides a wealth of practical experience and research on new methodologies and important applications in chemical science. It also includes presentations on small-scale new drug design related projects that have potential applications in several disciplines of chemistry and in drug development. In this book, contributions range from new methods to novel applications of existing methods to enhance understanding of the material and/or structural behavior of new and advanced systems. Topics cover computational methods in chemical sciences and electrochemical investigations; studies of some of physico-chemical properties of several important novel macrocyclic ligands; the use of lanthanide-ions doped nanomaterials; quantitative estimation of heavy metals, a sustainable, efficient and green promoter for the synthesis of some heterocyclic compounds; and much more.