Theory has been provided in points between each chapter for clarifying relevant basic concepts. The book consist four parts algebra and trigonometry, fundamentals of analysis, geometry and vector algebra and the problems and questions set during oral examinations. Each chapter consist topic wise problems. Sample examples are provided after each text for understanding the topic well. The fourth part "oral examination problems and question" includes samples suggested by the higher schools for the help of students. Answers and hints are given at the end of the book for understanding the concept well. About the Book: Problems in Mathematics with Hints and Solutions Contents: Preface Part 1. Algebra, Trigonometry and Elementary Functions Problems on Integers. Criteria for Divisibility Real Number, Transformation of Algebraic Expressions Mathematical Induction. Elements of Combinatorics. BinomialTheorem Equations and Inequalities of the First and the SecondDegree Equations of Higher Degrees, Rational Inequalities Irrational Equations and Inequalities Systems of Equations and Inequalities The Domain of Definition and the Range of a Function Exponential and Logarithmic Equations and Inequalities Transformations of Trigonometric Expressions. InverseTrigonometric Functions Solutions of Trigonometric Equations, Inequalities and Systemsof Equations Progressions Solutions of Problems on Derivation of Equations Complex Numbers Part 2. Fundamentals of Mathematical Analysis Sequences and Their Limits. An Infinitely Decreasing GeometricProgression. Limits of Functions The Derivative. Investigating the Behaviors of Functions withthe Aid of the Derivative Graphs of Functions The Antiderivative. The Integral. The Area of a CurvilinearTrapezoid Part 3. Geometry and Vector Algebra Vector Algebra Plane Geometry. Problems on Proof Plane Geometry. Construction Problems Plane Geometry. C

    These books have been prepared strictly according to the latest syllabus. The salient features of PRACHI SCIENCE are: Informal interactive-style content divided into four sections, two each for Term-I and Term-II. Text supported with a large number of colorful pictures, diagrams and illustrations for better understanding of scientific concepts. Each topic ends with "So now you know"—a pointwise summary of the topics discussed in each section. A set of "Very Short—ONE WORD" answer type questions at the end of each section to understand the concept better. Book includes a number of Activities (as recommended in the syllabus) to encourage the students to learn through real life experiences. Each chapter ends with a wide variety of questions of different types with an objective to test the comprehension of the learners. In addition to these questions, a section on Value Based Questions (VBQ) and questions on Problem Solving Assessment (PSA) is also added. A PRACTICE PAPER for chapter-based assessment with large number of suggested topics for Group Discussion, Group Activities, Seminars etc. at the end of each chapter. Term-wise Model Test Papers for a continuous assessment of the students.

    Every child of God is redeemed as a king and priest, and is destined to reign on earth.

    This Teacher's Resource CD-ROM for Stage 9 gives suggestions for how to introduce concepts in the classroom and how to deal with common misconceptions. A large collection of worksheets offer more ideas for practical and other activities. Answers to all questions in the Coursebook and Workbook, as well as guidance and safety notes for all practical activities, are also included. Integrated review of topics from Stages 7 and 8 as well as full coverage of the Stage 9 content provides preparation for the Cambridge Checkpoint Science test and a solid foundation for progression into the Cambridge IGCSE Sciences.

    Worldreader addresses that problem using e-reader technology. Worldreader works with textbook publishers across the developing world to offer a range of digital textbooks to schools as part of their wider goal to promote literacy by bringing books to all.

    

    It explores the critical concepts while also examining why they are relevant. The core content is presented within the framework of predicting products, proposing mechanisms, and solving synthesis problems. Readers will fine-tune the key skills involved in solving those types of problems with the help of interactive, step-by-step instructions and problems.

    

    When the seventh row of the periodic table of elements was completed in June 2016 with the addition of four final elements—nihonium, moscovium, tennessine, and oganesson—we at last could identify all the ingredients necessary to construct our world.In Elemental, chemist and science educator Tim James provides an informative, entertaining, and quirkily illustrated guide to the table that shows clearly how this abstract and seemingly jumbled graphic is relevant to our day-to-day lives.James tells the story of the periodic table from its ancient Greek roots, when you could count the number of elements humans were aware of on one hand, to the modern alchemists of the twentieth and twenty-first centuries who have used nuclear chemistry and physics to generate new elements and complete the periodic table. In addition to this, he answers questions such as: What is the chemical symbol for a human? What would happen if all of the elements were mixed together? Which liquid can teleport through walls? Why is the medieval dream of transmuting lead into gold now a reality?Whether you're studying the periodic table for the first time or are simply interested in the fundamental building blocks of the universe—from the core of the sun to the networks in your brain—Elemental is the perfect guide.

    Enhancements to this edition include a more thorough coverage of transport processes, plus new or expanded coverage of separation process applications, fluidized beds, non-Newtonian fluids, membrane separation processes and gas-membrane theory, and much more. The book contains 240+ example problems and 550+ homework problems.

    Mass starvation, long predicted for the fast-growing population, was about to become a reality. A call went out to the world’s scientists to find a solution. This is the story of the two enormously gifted, fatally flawed men who found it: the brilliant, self-important Fritz Haber and the reclusive, alcoholic Carl Bosch. Together they discovered a way to make bread out of air, built city-sized factories, controlled world markets, and saved millions of lives. Their invention continues to feed us today; without it, more than two billion people would starve.But their epochal triumph came at a price we are still paying. The Haber-Bosch process was also used to make the gunpowder and high explosives that killed millions during the two world wars. Both men were vilified during their lives; both, disillusioned and disgraced, died tragically. Today we face the other un­intended consequences of their discovery—massive nitrogen pollution and a growing pandemic of obesity.The Alchemy of Air is the extraordinary, previously untold story of two master scientists who saved the world only to lose everything and of the unforseen results of a discovery that continues to shape our lives in the most fundamental and dramatic of ways.

    In this title, the treatment is made easy-to-follow by giving step-by-step derivations, explanations and by avoiding advanced mathematics unfamiliar to students. It covers: math and physics thorough review sections; and worked examples, followed by a practice exercise.

    But where should you start? Americans are slowly becoming ill from impaired glucose metabolism that manifests itself as a debilitating illness or chronic condition. You may try to manage one problem after another– diuretics to treat blood pressure, statins to lower cholesterol, metformin and insulin to treat diabetes--without fully realizing that the root of these issues is insulin resistance which revs up inflammation, damages the immune system, and disrupts the whole hormonal/chemical system in the body.It's time to feel better and get healthy by following a simple step-by-step plan to a healthy lifestyle. Rob Thompson, MD and Dana Carpender create the ultimate dream team in your journey to wellness.The Insulin Resistance Solution offers a step-by-step plan and 75 recipes for reversing even the most stubborn insulin resistance.The Program:- Reduce Your Body's Demand for Insulin: This is the stumbling block of many other plans/doctor recommendations. Even "healthy" and "moderate" carb intake can continue to fuel insulin resistance.- Fat is Not the Enemy: Stop Worrying about Fat, Cholesterol, and Salt- Exercise--the RIGHT way:- Use Carb Blockers: Eat and Supplement to Slow Glucose Digestion and Lower Insulin Levels- Safe, Effective Medication

    

    This book covers all the important aspects of plant tissue culture viz. nutrition media, micropropagation, organ culture, cell suspension culture, haploid culture, protoplast isolation and fusion, secondary metabolite production, somaclonal variation and cryopreservation. For good understanding of recombinant DNA technology, chapters on genetic material, organization of DNA in the genome and basic techniques involved in recombinant DNA technology have been added. Different aspects on rDNA technology covered gene cloning, isolation of plant genes, transposons and gene tagging, in vitro mutagenesis, PCR, molecular markers and marker assisted selection, gene transfer methods, chloroplast and mitochondrion DNA transformation, genomics and bioinformatics. Genomics covers functional and structural genomics, proteomics, metabolomics, sequencing status of different organisms and DNA chip technology. Application of biotechnology has been discussed as transgenics in crop improvement and impact of recombinant DNA technology mainly in relation to biotech crops.