Products related to Diffusion:
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Models for Innovation Diffusion
Presents a powerful set of techniques for investigating the temporal diffusion process of any innovation.In addition, this volume outlines several widely used diffusion models and suggests their appropriate applications.
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The Diffusion of Military Technology and Ideas
As military forces across the globe adopt new technologies, doctrines, and organizational forms suited to warfare in the information age, defense practitioners and academic specialists are debating the potential consequences of the "revolution in military affairs." The central question of this book is how such revolutions spread, to whom, how quickly, and with what consequences for the global balance of military power.The contributors to this volume—who include historians, political scientists, policy analysts, and sociologists—examine the diffusion of weapons technology, know-how, and methods of conducting military operations over the past two hundred years.The approach reflects the recent reawakening of interest in the relationship between culture and security. The transition from the industrial age to the information age has impacted warfare much as it has other social institutions.Advances in precision weapons, surveillance satellites, robotics, and computer-based information processing, together with organizational changes that network military units, promise to create fundamentally new ways of war; the final outcome of the current revolution is unpredictable—as the North Korean missile program shows—but its global impact will hinge on how the revolution diffuses.
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Global Digital Technology Convergence : Driving Diffusion via Network Effects
Since the 1970s, we have witnessed unprecedented diff usion of digital technologies in both speed and geographic coverage.These technologies are pervasive and disruptive, and lead to profound shifts and transformations in societies and economies.Many claim that emerging network externalities are the principal phenomenon driving the process of technology diff usion and determining its in-time dynamics. This book analyzes the unique role network eff ects play in the process of digital technology diff usion.Using the time span of 1980–2022 and data from over 180 countries, the authors examines the strength and determinants of emerging network externalities in the process of digital technology diffusion across the world.Moreover, using international case studies it traces the process of technology convergence and technology convergence club formation, intending to answer whether cross-country gaps are diminishing or rather growing, and if countries form unique ‘clubs’ within which a rapid convergence occurs. Global Digital Technology Convergence is written for scholars and researchers in the fi elds of technology and innovation management, information and communication technology, economic development and the economics of innovation.
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Fashion and Environmental Sustainability : Entrepreneurship, Innovation and Technology
The wide range of topics that the book covers are organised into sections reflecting a cradle to grave view of how entrepreneurial, innovative, and tech-savvy approaches can advance environmental sustainability in the fashion sector.These sections include: sustainable materials; innovation in design, range planning and product development; sustainable innovations in fashion supply chains; sustainable innovations in fashion retail and marketing; sustainable alternatives for end-of-life and circular economy initiatives; and more sustainable alternative fashion business models.
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Is there diffusion of perfume or no diffusion of perfume?
Diffusion of perfume occurs when the scent molecules move from an area of high concentration (where the perfume is sprayed) to an area of low concentration (further away from the source). This process allows the perfume scent to spread and be detected by our sense of smell. So, yes, there is diffusion of perfume.
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Who knows about free diffusion or what is free diffusion?
Biologists and chemists are familiar with the concept of free diffusion. Free diffusion is the process by which molecules move from an area of high concentration to an area of low concentration without the need for energy input. This passive process is driven by the natural tendency of molecules to spread out and reach equilibrium.
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What is the difference between simple diffusion and facilitated diffusion?
Simple diffusion is the movement of molecules across a cell membrane from an area of high concentration to an area of low concentration without the need for a protein carrier. Facilitated diffusion, on the other hand, also involves the movement of molecules from high to low concentration but requires the assistance of specific protein carriers embedded in the cell membrane to facilitate the process. These protein carriers help transport larger or charged molecules that cannot pass through the lipid bilayer via simple diffusion.
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Is there a diffusion of perfume or no diffusion of perfume?
Diffusion of perfume occurs when the scent molecules spread out and mix with the surrounding air, allowing the fragrance to be detected from a distance. This happens when the perfume is sprayed or applied to the skin, and the molecules evaporate and disperse into the air. Without diffusion, the scent would remain localized and not be detectable beyond the immediate area of application. Therefore, diffusion of perfume is essential for the fragrance to be noticeable to others.
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Canon GLASS, DIFFUSION
Canon GLASS, DIFFUSION
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Minimalism Essential Oil Diffusion Silicone Mold DIY Nordic Style Cement Aromatherapy Diffusion
Minimalism Essential Oil Diffusion Silicone Mold DIY Nordic Style Cement Aromatherapy Diffusion
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Minimalism Essential Oil Diffusion Silicone Mold DIY Nordic Style Cement Aromatherapy Diffusion
Minimalism Essential Oil Diffusion Silicone Mold DIY Nordic Style Cement Aromatherapy Diffusion
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Event Project Management : Principles, technology and innovation
* Links the contemporary tools and methodologies in project management (such as Agile, Scrum, Lean) to the context of event management;* Explains and discusses the theory in an applied context, linking to sustainable project management and the latest development in the technology;* Uses a range of international case studies to show the theory in practice;* Includes contributions from a diverse range of international experts;* Online lecturer resources to accompany in the form of teaching ppt slides, end of chapter multiple choice questions and sample questions;This text provides a unique lens for studying event project management in the era of sustainability, digital transformation, smart cities and rapid development in technology. It discusses and explains how to manage events utilising the sustainable project management model adapted to the specific context of event management. Part of the Event Management Theory and Methods Series.This series examines the extent to which mainstream theory is being employed to develop event-specific theory, and to influence the very core practices of event management and event tourism.They introduce the theory, show how it is being used in the events sector through a literature review, incorporate examples and case studies written by researchers and/or practitioners, and contain methods that can be used effectively in the real world.With online resource material, this mix-and-match collection is ideal for lecturers who need theoretical foundations and case studies for their classes, by students in need of reference works, by professionals wanting increased understanding alongside practical methods, and by agencies or associations that want their members and stakeholders to have access to a library of valuable resources.Series editor: Donald Getz PhD., Professor Emeritus, University of Calgary, Canada.
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Who is familiar with free diffusion or what is free diffusion?
Free diffusion is a process in which molecules move from an area of high concentration to an area of low concentration without the need for energy input. This process is familiar to biologists, chemists, and physicists who study the movement of molecules in various systems, such as in cells, liquids, or gases. Free diffusion plays a crucial role in various biological processes, such as the movement of oxygen and carbon dioxide across cell membranes.
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What is the difference between simple diffusion and facilitated diffusion across the biomembrane?
Simple diffusion is the movement of molecules across the biomembrane from an area of higher concentration to an area of lower concentration without the need for a protein carrier. Facilitated diffusion, on the other hand, also involves the movement of molecules from higher to lower concentration but requires the assistance of specific protein carriers to facilitate the process. These protein carriers help in the transport of larger or charged molecules that cannot pass through the lipid bilayer easily in simple diffusion.
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What is the difference between free diffusion and facilitated diffusion across the biomembrane?
Free diffusion is the movement of molecules across the biomembrane without the need for a specific protein carrier. This process occurs when molecules are small and non-polar, allowing them to pass through the lipid bilayer easily. On the other hand, facilitated diffusion involves the movement of larger or polar molecules across the biomembrane with the help of specific protein carriers. These protein carriers act as channels or transporters, allowing the molecules to move down their concentration gradient without the need for energy expenditure. Overall, the main difference between the two is the requirement for specific protein carriers in facilitated diffusion, while free diffusion does not require these carriers.
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What is diffusion in biology?
Diffusion in biology is the process by which molecules move from an area of high concentration to an area of low concentration. This movement occurs in order to achieve equilibrium, where the concentration of molecules is the same throughout the space. Diffusion is a passive process, meaning it does not require energy input from the cell. It is essential for the movement of important molecules such as oxygen, carbon dioxide, and nutrients across cell membranes.
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