This book describes a detailed multi-scale approach integrating nano- (active site), meso- (porous catalyst architecture) and macroscale (reactor) efforts, to address the challenges of producing a better epoxidation catalyst. It contains an in-depth study of the design and synthesis of gold nanoparticles and their application as a catalyst for direct gas phase propylene epoxidation. “Direct” means using only hydrogen and oxygen in one step, which is key for sustainable manufacturing, as opposed to commercialised, more complex production routes requiring multiple steps, or integration with another chemical plant. The insights gained can be used for rational design for stable and selective catalysts for other reactions. It also details the step-by-step process to build an epoxidation reactor system with a focus on safety aspects, which can be used as a guidebook for undergraduate and graduate students in chemical engineering. Beyond heterogeneous catalysis, the new, easily accomplished methodology for synthesising atomically precise nanoparticles is shown to be relevant to electrocatalysis and to healthcare applications, such as anti-microbial surfaces. This book will be of interest to researchers, engineers and experts in the related areas of chemical engineering, chemistry, material science and electrochemistry.
This book describes a detailed multi-scale approach integrating nano- (active site), meso- (porous catalyst architecture) and macroscale (reactor) efforts, to address the challenges of producing a better epoxidation catalyst. It contains an in-depth study of the design and synthesis of gold nanoparticles and their application as a catalyst for direct gas phase propylene epoxidation. “Direct” means using only hydrogen and oxygen in one step, which is key for sustainable manufacturing, as opposed to commercialised, more complex production routes requiring multiple steps, or integration with another chemical plant. The insights gained can be used for rational design for stable and selective catalysts for other reactions. It also details the step-by-step process to build an epoxidation reactor system with a focus on safety aspects, which can be used as a guidebook for undergraduate and graduate students in chemical engineering. Beyond heterogeneous catalysis, the new, easily accomplished methodology for synthesising atomically precise nanoparticles is shown to be relevant to electrocatalysis and to healthcare applications, such as anti-microbial surfaces. This book will be of interest to researchers, engineers and experts in the related areas of chemical engineering, chemistry, material science and electrochemistry.
Computer Science Textbook with New Pedagogical Approaches KEY FEATURES ● National Education Policy 2020 ● Tech Funda: This section provides a practical information or tip to the students. ● Clickipedia: This section provides interesting computer facts. ● Lab Session: This is a lab activity to develop practical skills. (Subject Enrichment) ● Explore More: This section contains supplement topics for add-on knowledge. ● QR Code: Scan the QR Code given on the first page of each chapter to start chapter animation. ● Mind Boggler: This section has puzzle or fun based activity to help understand the concepts better. DESCRIPTION Computer technology has become essential and an integral part of life at work, in recreation, social networking and education too. With the constant development of new technology, it has become more significant in helping and preparing students for jobs. Computers have revolutionised the way education is imparted to children. Touchpad Plus Version 4.0 is a complete computer science curriculum solution for grades 1-8. It is based on Windows 10 and MS Office 2019, with new and future-ready content. Fun is the most important element of learning. Keeping in mind the concept of Joyful Learning, varied activities have been designed based on multiple intelligences and 21st century skills for holistic development. The books have a conversational style introduction of each chapter to make learning fun and engaging. The topics and their approaches are integrated in different themes as per ICT learning. Grade I and II books have four-line writing space to enhance writing skills in children. Each book is accompanied by digital learning resources that offer interesting animation and interactive tests for the student to supplement classroom learning with independent learning. The books are curated in a way that they make students and teachers equal partners in the learning process and take learning beyond classroom. We welcome and look forward to all meaningful and valuable suggestions for improving the book WHAT WILL YOU LEARN You will learn about: ● Digital World ● Cyber World ● Coding World ● Computational Thinking ● Artificial Intelligence WHO THIS BOOK IS FOR Grade 5 TABLE OF CONTENTS 1. Windows Photo Editor & Video Editor 2. Advanced Features of Word 2019 3. More on PowerPoint 2019 4. Introduction to Excel 2019 5. Editing Cell Contents in Excel 2019 6. Safeguarding your Computer 7. Internet and E-mail 8. Data Processing 9. Conditional Blocks in Scratch 10. Robotics ADD-ONS ASSESSMENTS
The objective of this book is to present the concept of economics to the students as a layman language. The purpose of this book is explaining the economics in simple and easy comprehensive tone to make in understandable for every student. The authors’ have substantially focused of the weaker section of the students during the writing of this book. When we are discussing about weaker section that means both economically and academically poor students who deserve the good academic performance but due to scarcity of resources, they enable to achieve what they deserve. This book covers all the chapters of micro and macroeconomics with question wise answer in the easiest way to explain it. So that the students can perform well in final Board exam.
This book provides complete set of English practice worksheets (including sheets on all letters). It contains 35 practice sheets at reasonable cost. This book is designed after great research keeping in mind child’s psychology and their area of interest. This book helps in enhancing kids interactive and observing skills. This book helps in children’s grasping and understanding basic concepts.
This book presents a comprehensive analysis of Geographical Indications (GI) in the Indian context with particular reference to the handloom sector. It discusses themes such as the rationale of GI as IP (intellectual property); the domestic position on GIs; GI protection under various international instruments; handlooms from Gujarat and their GI journey; the efficacy of GIs; and GI structure for handlooms. The volume fills the gap between law and policies and recommends the implementation of an efficient legal system. It highlights the status of Indian handlooms, a sector that represents the country’s cultural heritage and supports a range of livelihoods. We examine India’s GI protection system with its diverse cultures and explore how GI can help recognize, support and promote these products to bring socio-economic benefits. The work documents policy measures undertaken for the revival, restructuring and promotion of Indian handlooms and handicrafts, and will serve as an important intervention in Indian law on GI. An investigative study that evaluates the current law and policy on GI protection through detailed case studies and empirical research on select Indian handlooms, this book will be useful to scholars and researchers of geography, economics, development studies, sociology, law and public policy. It will also interest policymakers, legal practitioners, textile and handloom professionals, design and business administration institutes, media, arts and crafts museums and civil society organizations working on handlooms or in intellectual property.
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