techsar pvt ltd (56 resultados)

Condición: New.

Condición: New.

Soft cover. Condición: New. Contents: Preface 1. Learn Simulink 2. Simulink Library and Blocks 3. Making Simple Models using Simulink 4. Solving Ordinary Differential Equations using Simulink 5. Subsystem and Masking 6. Import and Export Data in Simulink 7. Laplace Transform and Transfer Function Index. Simulink has become one of the most widely used engineering software packages in academics and industry. The framework of this book is intended to highlight the essential facets of Simulink modelling. The chapters are constructed in order to ensure each topic builds on the research that came preceding it. The concise explanations and illustrative examples have been used to simplify the complex concepts and techniques. The book gives a thorough understanding of the Simulink modelling environment. It is a comprehensive, hands-on Simulink tutorial. The book demonstrates how Simulink can be adopted efficiently in a range of engineering applications.

Soft cover. Condición: New. This book shall serve as a guiding light for corporate leaders, safety professionals, and individuals alike, who comprehend the utmost significance of safety in the workplace. It presents a comprehensive overview of the fundamental aspects of safety culture, offering a distinctive perspective that encompasses global standards, leadership qualities, and the crucial distinction between business and human safety. Within its pages, we encounter a vast wealth of knowledge, supported by real-world examples, case studies, and extensive research. The author has skillfully crafted a narrative that renders the often intricate and technical realm of safety culture accessible, captivating, and undeniably pertinent. This book delves into the intricacies of upholding a safety culture, delving into the reasons behind employees' responses (or lack thereof) to safety interventions, and unraveling the role that emotional connections play in fostering ethical safety cultures. From the nuances of behavioral safety to the impact of incidents on a company's response to safety culture, this book addresses the multifaceted nature of safety in the corporate sphere.

Soft cover. Condición: New. ISBN:9789380578910,Territorial restriction maybe printed on the book. This is an Int'l edition, ISBN and cover may differ from US edition, Contents same as US edition.

Soft cover. Condición: New. Contents: 1. Preface 2. Student s Profile 3. Study of Microscope 4. Microscopic Study of Epithelial and Connective Tissues 5. Microscopic Study of Muscular and Nervous Tissues 6. Identification of Axial Bones 7. Identification of Appendicular Bones 8. Introduction to Hemocytometry 9. Enumeration of White Blood Cell (WBC) Count 10. Total Red Blood Corpuscles (RBCs) Count 11. Determination of Bleeding Time 12. Determination of Clotting Time 13. Estimation of Hemoglobin 14. Determination of Blood Group 15. Determination of Erythrocyte Sedimentation Rate (ESR) 16. Determination of Heart Rate and Pulse Rate 17. Determination of Blood Pressure A Manual of Anatomy and Physiology is an indispensable source for students and professionals in the field of healthcare and life science. This comprehensive manual encompasses a wide range of laboratory and clinical activities related to the study of the human body, offering invaluable practical guidance and instructions. It meticulously covers all aspects of the PCI syllabus, ensuring a thorough and comprehensive understanding of the subject matter.

Soft cover. Condición: New. Contents: 1. Preface 2. Acknowledgements 3. Scope and Overview of the Book 4. Introduction 5. Study of RNGs and Image Encryption Algorithms 6. Coupled Variable Input-LCG and Clock Divider Based PRBG 7. PRBG Using Coupled-LCG and Multistage LFSR with Clock Gating Network 8. PRNG Using Chaotic Systems 9. Image Encryption Scheme Using Linear PRNG 10. Image Encryption Scheme Using Non-Linear System 11. Conclusion and Future Scope 12. Appendix 13. References 14. Index Preservation of information confidentiality has paved the way for numerous applications of cryptography in domains such as defence, finance, telecardiology, healthcare, and biometric information. In these spheres, information undergoes processing, storage, and robust protection against any disruption. This book serves as a comprehensive guide, elucidating the creation of secret keys, from their mathematical formulation to the implementation of VLSI circuits utilized in cryptography to conceal image or data information. It encompasses historical precedents as well as current advancements. By delving into this text, you will acquire the knowledge necessary to efficiently encrypt data through various PRNGs and encryption algorithms.

Soft cover. Condición: New. Contents: 1. Preface 2. Acknowledgements 3. Introduction to Blockchain Technology 4. Blockchain Security and Privacy Tools 5. Consensus Mechanism 6. Blockchain Development Platform: Ethereum 7. Solidity 8. Blockchain Development Platform: Hyperledger 9. Applications of Blockchain 10. Appendix I: Interview Questions 11. Appendix II: MCQs 12. Index The revolutionary impact of blockchain technology on business operations cannot be overstated. With its remarkable attributes of security, privacy, transparency, and auditability, it has truly transformed the industry. The primary objective of this book is to offer a comprehensive conceptual comprehension of how this technology can enhance business processes. Structured into seven meticulously crafted chapters, this book encompasses an array of topics ranging from Blockchain security and privacy tools to Consensus Mechanisms and the practical implementation of Blockchain. It delves into both the theoretical aspects and the real-world applications of blockchain technology, providing a solid foundation for understanding the operational intricacies of this groundbreaking innovation.

Soft cover. Condición: New. Organic manure is the decomposition product of dead plant and animal residues, which is added to soil to enrich soil fertility. All the decomposable residues can be made into manure including human and animal excreta. Manures, Fertilizers and Soil Fertility is a comprehensive textbook comprising of eleven chapters that cover the prime areas comprise of manures, fertilizers and soil fertility, thoroughly covering the syllabus, sequentially arranged, which imparts broad knowledge on three important areas of soil fertility management viz., manures, fertilizers and soil fertility. This book will be useful for undergraduate students in the field of soil fertility and its management at various agricultural/horticulture universities.

Soft cover. Condición: New. Contents: Preface Introduction to Data Science Data Science Process Dataset and Its Features Programming Tools for Data Science Mathematical Foundations Exploratory Data Analysis Model Building and Variable Selection Machine Learning Case Studies Index Data Science and Machine Learning are two interconnected fields that play a pivotal role in modern technological advancements. Data science involves extracting insights and knowledge from vast amounts of data using various tools and techniques. This includes data collection, cleaning, analysis, and interpretation to uncover valuable patterns and trends. On the other hand, machine learning is a subset of artificial intelligence (AI) that focuses on developing algorithms and models capable of learning from data to make predictions and decisions. Machine learning algorithms can automatically improve their performance over time by learning from new data, making them crucial for tasks such as image recognition, natural language processing, and predictive analytics. Together, data science and machine learning empower businesses and researchers to leverage data-driven insights for informed decision-making and innovation across diverse domains. This book is intended for the first course in Data Science and Machine Learning and covers the required topics in sufficient depth to meet the requirements of the readers.

Soft cover. Condición: New. 2nd Edition. Contents: Preface Introduction Linear Modulation: Amplitude Modulation Angle Modulation Noise Transmitters and Receivers Probability Theory and Random Process Pulse Analog Modulation Pulse Code Modulation Digital Communication Multiple-Choice Questions Index Communication is an integral part of everyone's life. The subject of communication systems includes all types of communication that are prevalent today. Communication is the study of the fundamental concepts and principles related to transferring reception, and processing of information between locations. The new edition of Communication Systems is a valuable resource for all electronics and computer engineering graduates. The book contains basic concepts on Analog Communication and Digital Communication in easy and simple language. Numerical and objective type questions give an additional edge for preparation of semester and competitive exams. This is very important course as far as most of the competitive exams in the field of Electronics and Communication is concerned.

Soft cover. Condición: New. Contents: Preface 1. Leisure & Recreation 2. Play-sports and Leisure 3. Contemporary Issues on Leisure and Recreation 4. Event Management 5. Event Management Planning 6. Aspects of Event Management 7. Basic Qualities of Event Personnel 8. Events and Activities 9. Event Management: Concepts & Design 10. Event Management: Key to Success 11. Event Protocols, Staging and Staffing 12. Leadership & Event Branding 13. MICE 14. Theme Events and Decoration 15. Virtual Events 16. Event Sponsorship and Trends 17. Entrepreneurship in Sports, Leisure and Events Glossary References. In the present-day hospitality industry, professionals are required to actively pursue technological advancements and incorporate sustainability principles into their event planning. The utmost priority for the hospitality and tourism sector lies in ensuring the leisure, opulence, and comfort of their visitors. This ever-evolving industry dedicates its resources to offering exceptional facilities, engaging activities, and impeccable services to both the community and stakeholders. To cater to significant occasions such as festivals, conferences, ceremonies, weddings, formal parties, concerts, and conventions, the hospitality industry provides an extensive array of recreational amenities to its guests. This comprehensive guide delves into event planning, encompassing the creation of innovative concepts, meticulous brand analysis, identification of target audience segments and the seamless organization of all technical aspects leading up to the event's grand debut. Furthermore, leisure and recreation, encompassing a diverse range of both active and passive activities that travellers engage in during their journeys or leisure time, form integral components of the hospitality and tourism curriculum. This book is meant for degree and diploma programs of hospitality and tourism.

Soft cover. Condición: New. Contents: 1. Introduction to Semiconductors 2. Semiconductor Diode 3. Two-Terminal Devices 4. Three-Terminal Device: Bipolar Junction transistor 5. Stabilization Circuits/Biasing circuits and Amplification 6. Multistage Amplifier 7. Feedback in Amplifiers 8. Oscillators 9. Operational Amplifier 10. Operational amplifier Characteristics 11. Closed loop op amp Configurations 12. Applications of Op Amp 13. Signal Generation using Op Amp 14. Op Amp as Filters 15. Conversion Network Index. This book covers all the aspects of analog systems and their applications. This book will help students to understand "how and why" some particular semiconductor compounds are used in various applications and why they are called the backbone of the electronics industry along with the applications of basic linear integrated circuits. The book, divided into 15 chapters, starts with the concepts of formation energy bands in solids and semiconductors followed by the applications of two terminal devices. Separate chapters on bipolar junction transistors, their configurations, various biasing techniques and stabilization circuits. The feedback amplifiers and oscillators using BJT and linear and non-linear applications amplifiers are also covered.

Soft cover. Condición: New. Contents: Preface 1. Introduction 2. Applied Phycology 3. Classification 4. Prokaryotic Algae 5. Eukaryotic Algae having Chloroplasts with no CER 6. Rhodophyta 7. Eukaryotic Algae having Chloroplasts with an Extra One-Membrane CER 8. Eukaryotic Algae having Chloroplasts with an Extra Two-Membrane CER 9. Phylogeny of Algae Question Bank References Index Algae is the basic component in the living world since pre-historic times. It has great impact on biological science, environment and directly on the human society. Algae is not only the branch of Botany, it's a combination of both Botany and other branches of biology. The book provides a comprehensive and up-to-date information of applied phycology, classification, life histories of selected genera under Cyanophyta, Prochlorophyta, Glaucophyta, Chlorophyta, Rhodophyta, Heterokontophyta, Euglenophyta, Dinophyta, Cryptophyta, Prymnesiophyta, Chlorarachniophyta and Phylogeny along with the modern development of algal research.

Soft cover. Condición: New. Contents: 1. Preface 2. Acknowledgements 3. Matrices 4. Determinant 5. Related Matrices 6. Rank of a Matrix 7. Vector Spaces 8. Solution of the Linear System of Equation 9. Eigenvalues and Eigenvectors 10. Applications on Eigenvalue and Eigenvector 11. Partitioning of Matrices 12. Quadratic Form 13. Solved Papers A comprehensive text on matrix theory and its applications, this book is intended for a broad range of students in mathematics, engineering, and other areas of science at the university level. The book aims to provide the reader with comprehensive knowledge of fundamental concepts. The book includes many examples, applications and exercises for the reader, so that it can used both by students interested in theory and those who are mainly interested in learning the techniques.

Soft cover. Condición: New. Contents: Preface Acknowledgements 1. The Concept of Preformulation 2. An Advanced Study of Pharmaceutical Excipients-I 3. An Advanced Study of Pharmaceutical Excipients-II 4. Optimization Techniques 5. Packaging Materials Index This is an expansive and in-depth textbook that delves into the intricate and multifaceted process of creating pharmaceutical medicines, starting from their conceptualization all the way to their introduction into the market. This exceptional book offers profound insights into the various stages of drug development. Within its pages, you will find a comprehensive coverage of the B. Pharm syllabus set forth by the Pharmacy Council of India (PCI). It presents a holistic view of the pharmaceutical industry, furnishing professionals, researchers, and students with a plethora of information to deepen their understanding of the potential and challenges associated with pharmaceutical product development. Undoubtedly, this book serves as an indispensable resource for individuals engaged in the pharmaceutical field, thanks to its up-to-date knowledge and practical examples.

Soft cover. Condición: New. This book offers a comprehensive exploration of the earth's atmosphere, highlighting its vital functions in sustaining life. It examines the composition and structure of the atmosphere, including layers such as the troposphere, stratosphere, mesosphere, thermosphere, and exosphere, and discusses how these layers interact with solar radiation and cosmic events. In addition to Earth's atmosphere, it provides insights into various celestial bodies, including the Sun, which serves as the primary energy source for our planet, and the planets within our solar system. It explores their physical characteristics, atmospheres, and potential for hosting life, particularly focusing on Mars, Venus, and the icy moons of the Jupiter and Saturn. The text also addresses the intriguing question of extraterrestrial life, discussing the conditions necessary for life to exist and the ongoing search for habitable environments beyond the Earth. This includes the study of exoplanets, the role of astrobiology, and missions aimed at exploring other celestial bodies for signs of life. Overall, the book serves as a foundational resource for understanding the intricate relationships between the Earth's atmosphere, celestial phenomena, and the broader implications for life in the universe.

Paperback. Condición: New. Brand New! Fast Delivery This is an International Edition and ship within 24-48 hours. Deliver by FedEx and Dhl, & Aramex, UPS, & USPS and we do accept APO and PO BOX Addresses. Order can be delivered worldwide within 7-12 days and we do have flat rate for up to 2LB. Extra shipping charges will be requested if the Book weight is more than 5 LB. This Item May be shipped from India, United states & United Kingdom. Depending on your location and availability.

Soft cover. Condición: New. Maxima is an unbelievable powerful and useful environment for Symbolic and Numerical Computing and Data-visualization. Maxima being open access gave people a whole new power and sophistication of the symbolic capabilities that have gone unmatched for decades. Maxima has wonderful flexibility and can do rigorous, robust computation with stunning symbolic and superlative graphical capabilities. It begins with the essential topics like Operating in Maxima, Calculus, Linear Algebra, etc., and then take the user to advanced topics such as numerical methods to solve initial value problems, the students at various levels sieve out important solved examples. This book is intended primarily as a text for a single or multi-semester course in Mathematics. It is also suitable for undergraduate and graduate level engineering courses and can be used as an excellent reference for professionals and students of Applied Mathematics.

Soft cover. Condición: New. Contents: 1. Preface. 2. Introduction to Ecology. 3. Solar Radiations and Temperature. 4. Water Relations. 5. Soil: Reservoir of Life. 6. Populations: Concept, Characteristics, Growth Forms and Regulation. 7. Species Interactions. 8. Community: Concept, Structure, and Functions. 9. Ecological Niche. 10. Ecological Succession. 11. Ecosystem Processes. 12. Ecosystem Energetics. 13. Global Biogeochemical Cycles. 14. Terrestrial Biomes. 15. Biodiversity. 16. Value of Biodiversity. 17. Endemism and Hotspots of Biodiversity. 18. Restoration Ecology. 19. Theory of Island Biogeography, Disturbance, and Habitat Fragmentation. 20. Ecology and Wildlife Conservation. 21. Approaches for Biodiversity Conservation. 22. Frequently used terms in Ecology. 23. References. 24. Index. Ecology is an essential subject for students studying zoology at all universities. This book covers every aspect of ecological theory, from the individual to the ecosystem scale. Strong emphasis is placed on abiotic and biotic variables impacting organisms, adaptions, the ecology of species populations, and interactions between species. The book provides comprehensive description of community structure and functions, ecological niche ecological succession, ecosystem processes, ecosystem energetics, biogeochemical cycles, biomes, endemism, theory of island biogeography, disturbance, and habitat fragmentation. Significant attention has been paid to the benefits and services provided by biodiversity as well as the problems that pose an unprecedented risk to biodiversity.

Condición: New.

Condición: New.

Soft cover. Condición: New. Contents: Preface. 1- Superposition of Collinear Harmonic Oscillators 2- Superposition of Two Perpendicular Harmonic Oscillations 3- Wave Motion: General 4- Wave Motion in a String 5- Velocity of Waves 6- Fluids 7- Sound 8- Wave Optics 9- Interference of Light 10- Interferometers 11- Diffraction Theory 12- Fraunhofer Diffraction 13- Fresnel Diffraction 14- Polarisation 15- Laser 16- Holography Index. Wave optics, also called physical optics, deals with studying various phenomena such as polarization, diffraction, interference and other occurrences where ray approximation of geometric optics cannot be done. Thus, the section of optics that deals with the behavior of light and its wave characteristics is said to be wave optics. The book has been divided into 16 chapters: superposition of collinear harmonic oscillators, superposition of two perpendicular harmonic oscillations, wave motion-general, wave motion in a string, velocity of waves, fluids, sound, wave optics, interference, interferometers, diffraction theory, Fraunhofer diffraction, Fresnel diffraction, polarization, laser and holography.

Condición: New.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New. This book will help students to learn C programming language, and at the same time, it will allow the students to learn how to build one's own programming language, a minimal LISP in fewer than 1000 lines of code. The concepts of the C programming language are used in almost all engineering disciplines and, therefore, this textbook is essential for all students to grasp the basics of the language. This will be an indispensable textbook not only for the students of Computer Science, but will also be useful to students in other engineering disciplines. Salient FeaturesProvides all the important standard and precise definitionsContains numerous solved examples to help students to grasp the basicsProvides hints and explanations for every problem for better understandingHelps build one's own minimal LISP in fewer than 1000 lines of codeFamiliarizes the students with imperative programming as another way of implementing programsReinforces the principle of abstraction to encourage students to look for more abstract solutions.

Hardcover. Condición: New. In modern crop cultivation, biological control is used primarily for controlling insect pests. The main advantages of biocontrol technology or biological control are that no artificial substances are added and that pathogens/animals that develop resistance against biological control agents are rare. This approach has no adverse effects on human health or the environment and is self-sustaining. This is a comprehensive, authentic, and standard book on advances in biological control pest management technology, divided in fifteen chapters which deal with significance and importance of biological control in insect pest management, history of biological control, and why do we need it. This book has been crafted to accomplish the needs of undergraduate and postgraduate students of global universities in integrated nematode pest management technology.

Paperback. Condición: New. Training Manual for Food and Beverage Services covers the practical aspects of the food and beverage department (FandB) as required in the hotel industry. It enumerates the food and beverage service techniques and operating procedures in various sub-departments of FandB such as in-room dining, banquets, bars and restaurants. This training manual lays emphasis on the table manners, handling micros, bar set up, beverage services, bar equipment, and cocktails -- elaborating the various cocktail making methods, cocktail recipes along with types of garnishes used in the bar. The manual is not only limited to bar and beverages, but also discusses new upcoming trends in the bar and drinks such as mixology and infusion, along with the role of information technology. With the help of S.O.Ps designed and compiled from various five star hotels it will help students to understand the right procedure of serving food, wine, spirits, cigarettes and cigars to reflect current practices in the industry.The manual is designed to cater to the needs of the students of degree/diploma courses of hotel management and certificate courses of food craft institutes, and is also suitable for FandB professional and aspiring bartenders.Key Highlights:Explains all the standard operating procedures as applicable in five star hotels.Includes photographs, images and tables related to food and beverage service procedures to ease the understanding on concerned topics.Helps in preparing for placement interviews.A detailed restaurant glossary is provided at the end of the book.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New. Safety of material is the top priority in the design of any product. Proper understanding of mechanics of the deformable bodies is required to provide safety to any material. This book deals with the basic principles of strength of materials with respect to deformable bodies. Strength of materials or elements of mechanics of materials is an important subject for civil, mechanical, industrial production, aeronautical and automobile engineering students who are required to acquire wide knowledge of basic mechanism involved in mechanics. It is a vast field and is largely taught at the undergraduate level. The topics are covered with relevant conceptual explanation and with illustrative examples in nine modules. Several complicated topics like failure theories and compound stress are covered with explanation. Numerical examples have been solved covering all complexities. At the end of each chapter, a sufficient number of problems are provided as exercise.