mohammad abid (51 Ergebnisse)

Zustand: New. In.

Zustand: New. In.

Zustand: New. Brand New. Soft Cover International Edition. Different ISBN and Cover Image. Priced lower than the standard editions which is usually intended to make them more affordable for students abroad. The core content of the book is generally the same as the standard edition. The country selling restrictions may be printed on the book but is no problem for the self-use. This Item maybe shipped from US or any other country as we have multiple locations worldwide.

Zustand: New. In.

Zustand: New. Brand New. Soft Cover International Edition. Different ISBN and Cover Image. Priced lower than the standard editions which is usually intended to make them more affordable for students abroad. The core content of the book is generally the same as the standard edition. The country selling restrictions may be printed on the book but is no problem for the self-use. This Item maybe shipped from US or any other country as we have multiple locations worldwide.

Hardcover. Zustand: New. Plant secondary metabolites are organic compounds e.g. polyphenols, flavonoids, alkaloids, tannins, terpenoids, triterpenoids and saponins etc. that are required for the plant to survive by fighting off herbivores, pests, and pathogens. These plant secondary metabolites have been used since early times in various medicines and food products for beneficial health purposes and are still relevant and popular today. This new book of Plant Secondary Metabolites provides an abundance of valuable information on secondary metabolites, their health properties and possibilities and their extraction and application methods. This book offer comprehensive studies and covers the structurally diverse secondary metabolites of medicinal herbs including their biochemistry, enthnopharmacological properties and biological activity. Secondary metabolites of medicinal herbs are a treasure trove of novel compounds with potential therapeutic applications.

Taschenbuch. Zustand: Neu. Neuware -World¿s population increase along with the expected economic development, are major challenges to water and energy consumption. Water treatment technologies upgrade is the key to facing current water quality challenges. The utmost challenge for drinking water and wastewater treatment, as well as water reuse, is linked to the presence of natural organic matter (NOM) and micropollutants in raw water, the latter often. The presence of pharmaceutical compounds (PhCs ) in the environment is a reality that calls for more efficient water treatment technologies. Processes initiated by light have been demonstrated in many cases to have a strong influence on the environmental fate of PhCs. Photodegradation at the top level of surface waters may be a natural elimination pathway for recalcitrant PhCs in environmental waters. The present work is being a deep insight into the Photodegradation process of anti-inflammatory drugs in wastewater.Books on Demand GmbH, Überseering 33, 22297 Hamburg 64 pp. Englisch.

Paperback. Zustand: Brand New. 156 pages. 8.66x5.91x0.36 inches. In Stock.

Zustand: New.

Taschenbuch. Zustand: Neu. Neuware -The growing demand for middle distillates and the increasing production of heavy crude oils have placed the catalytic hydroconversion ebullated bed process (H-Oil) as one of the most important secondary petroleum refinery processes. It has the unique feature of deeply converting heavy feedstocks with high impurity contents while operating with a long cycle time. The effectiveness and performance of industrial ebullated bed reactors are highly dependent on the bed hydrodynamics and operating conditions.Books on Demand GmbH, Überseering 33, 22297 Hamburg 156 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -Hydroprocessing is one of the key unit operations in today¿s oil refineries. Its importance will increase in the coming decades, due to more stringent fuel quality legislation and further growth of the global fuel demand. Moreover, nitrogen compounds, naturally occurring in crude oil, have been identi¿ed as strong inhibitors of the hydrodesulfurization (HDS) reactions during the hydrotreatment process. This project was divided into two phases: in phase one a parametric and kinetic study of HDS activity for an oil fraction loaded with thiophen, as a sulfiding model, onto a commercial CoMo/Al2O3 were investigated, and in phase two the effect of two different nitrogen compounds (e.g., carbazole and pyridine), which are commonly identified in fractions of crude oil, on the HDS activity and hydrodenitrogenation (HDN) activity was studied. A kinetic analysis of the operating system was also included in phase two.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 144 pp. Englisch.

Paperback. Zustand: Brand New. 144 pages. 8.66x5.91x0.33 inches. In Stock.

Taschenbuch. Zustand: Neu. Neuware -El aumento de la población mundial, junto con el desarrollo económico previsto, son los principales retos para el consumo de agua y energía. La actualización de las tecnologías de tratamiento del agua es la clave para afrontar los actuales retos de calidad del agua. El mayor reto para el tratamiento del agua potable y de las aguas residuales, así como para la reutilización del agua, está relacionado con la presencia de materia orgánica natural (NOM) y de microcontaminantes en el agua bruta, estos últimos con frecuencia. La presencia de compuestos farmacéuticos (PhC) en el medio ambiente es una realidad que exige tecnologías de tratamiento del agua más eficaces. En muchos casos se ha demostrado que los procesos iniciados por la luz tienen una gran influencia en el destino medioambiental de los PhC. La fotodegradación en el nivel superior de las aguas superficiales puede ser una vía natural de eliminación de los PhCs recalcitrantes en las aguas ambientales. El presente trabajo está siendo una profundización en el proceso de fotodegradación de los fármacos antiinflamatorios en las aguas residualesBooks on Demand GmbH, Überseering 33, 22297 Hamburg 64 pp. Spanisch.

Zustand: New.

Zustand: New. In.

Zustand: New. In.

Zustand: New. In.

Zustand: New. In.

Zustand: New. This book presents a series of essays on how the results of monitoring and assessment of different aspects of plant biodiversity can be used to combat species extinction and ecosystem collapse using case studies from around the world in terrestrial and aqua.

Zustand: New.

Zustand: New. In.

Buch. Zustand: Neu. Neuware -This volume contains forty-one revised and extended research articles, written by prominent researchers participating in the International Conference on Aeronautical Sciences, Engineering and Technology 2023, held in Muscat, October 3-5 2023. It focuses on the latest research developments in aeronautical applications, avionics systems, advanced aerodynamics, atmospheric chemistry, emerging technologies, safety management, unmanned aerial vehicles, and industrial applications. This book offers the state of the art of notable advances in engineering technologies and aviation applications and serves as an excellent source of reference for researchers and graduate students.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 404 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This volume contains forty-one revised and extended research articles, written by prominent researchers participating in the International Conference on Aeronautical Sciences, Engineering and Technology 2023, held in Muscat, October 3-5 2023. It focuses on the latest research developments in aeronautical applications, avionics systems, advanced aerodynamics, atmospheric chemistry, emerging technologies, safety management, unmanned aerial vehicles, and industrial applications. This book offers the state of the art of notable advances in engineering technologies and aviation applications and serves as an excellent source of reference for researchers and graduate students.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 404 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -^Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 1060 pp. Englisch.

Buch. Zustand: Neu. Neuware -^Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 1060 pp. Englisch.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This volume contains forty-one revised and extended research articles, written by prominent researchers participating in the International Conference on Aeronautical Sciences, Engineering and Technology 2023, held in Muscat, October 3-5 2023. It focuses on the latest research developments in aeronautical applications, avionics systems, advanced aerodynamics, atmospheric chemistry, emerging technologies, safety management, unmanned aerial vehicles, and industrial applications. This book offers the state of the art of notable advances in engineering technologies and aviation applications and serves as an excellent source of reference for researchers and graduate students.

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This volume contains forty-one revised and extended research articles, written by prominent researchers participating in the International Conference on Aeronautical Sciences, Engineering and Technology 2023, held in Muscat, October 3-5 2023. It focuses on the latest research developments in aeronautical applications, avionics systems, advanced aerodynamics, atmospheric chemistry, emerging technologies, safety management, unmanned aerial vehicles, and industrial applications. This book offers the state of the art of notable advances in engineering technologies and aviation applications and serves as an excellent source of reference for researchers and graduate students.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This highly informative and carefully presentedbookfocuses on the fields of ergonomics/human factors and discusses the future of the community vis-à-vis health problems, productivity, aging, etc. Ergonomic intercession must be seen in light of its effect on productivity because ergonomic solutions will improve productivity as the reduction of environmental stressors, awkward postures and efforts lead to a reduction in task execution time. The book provides promising evidence that the field of ergonomics continuesto thrive and develop deeper insights into how work environments, products and systems can be developed to meet needs, demands and limitations of humans and how they can support productivity improvements. Some of the themes covered are anthropometry and workplace design, biomechanics and modelling in ergonomics, cognitive and environmental ergonomics, ergonomic intervention and productivity, ergonomics in transport, mining, agriculture andforestry, health systems, work physiology and sports ergonomics, etc. This bookisbeneficial to academicians, policymakers and the industry alike.

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This highly informative and carefully presentedbookfocuses on the fields of ergonomics/human factors and discusses the future of the community vis-à-vis health problems, productivity, aging, etc. Ergonomic intercession must be seen in light of its effect on productivity because ergonomic solutions will improve productivity as the reduction of environmental stressors, awkward postures and efforts lead to a reduction in task execution time. The book provides promising evidence that the field of ergonomics continuesto thrive and develop deeper insights into how work environments, products and systems can be developed to meet needs, demands and limitations of humans and how they can support productivity improvements. Some of the themes covered are anthropometry and workplace design, biomechanics and modelling in ergonomics, cognitive and environmental ergonomics, ergonomic intervention and productivity, ergonomics in transport, mining, agriculture andforestry, health systems, work physiology and sports ergonomics, etc. This bookisbeneficial to academicians, policymakers and the industry alike.

Taschenbuch. Zustand: Neu. Neuware -^Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 388 pp. Englisch.