Mathematics is a language. To learn and be competent in a language, it is necessary to learn the vocabulary of the language. One should be familiar with the terms, signs, definitions, symbols of Mathematics to get the conceptual knowledge of the subject. This book is designed in order to facilitate the students and learners of Mathematics, so as to make a strong hold over the vocabulary of Mathematical Language and provides a quick insight of Famous Mathematicians, their contributions (Theorems and Corollaries) in Alphabetic order (P - Z). Also, the book touches each and every branch of...

Malgré la longue guerre (presque quatre décennies) et les problèmes de sécurité en Afghanistan, il existe des problèmes environnementaux et de pénurie d'électricité. La guerre et les changements climatiques ont provoqué la sécheresse, la pollution de l'air et de l'eau, la déforestation, la dégradation des sols, le surpâturage, la désertification et la surpopulation dans les zones urbaines, par exemple dans la ville de Kaboul ; la pollution couvre toujours la ville, surtout en hiver, lorsque les chauffages d'appoint au bois et au charbon qui chauffent les maisons augmentent la...

Ein Transformator ist eines der gebräuchlichsten Geräte in elektrischen Systemen, das die Schaltkreise verbindet, die mit unterschiedlichen Spannungen arbeiten. Diese werden häufig in Anwendungen verwendet, bei denen eine Wechselspannungsumwandlung von einer Spannungsebene in eine andere erforderlich ist.Es ist möglich, die Spannung und die Ströme durch den Einsatz von Transformatoren in Wechselstromkreisen je nach den Anforderungen der elektrischen Ausrüstung oder des Geräts oder der Last entweder zu verringern oder zu erhöhen. In verschiedenen Anwendungen wird eine Vielzahl von...

Mathematics is a language. To learn and be competent in a language, it is necessary to learn vocabulary of the language. One should be familiar with the terms, signs, definitions, symbols of Mathematics to get the conceptual knowledge of the subject. This book is designed in order to facilitate the students and learners of Mathematics so as to make a strong hold over the vocabulary of Mathematical Language and provides a quick insight of Famous Mathematicians, their contributions (Theorems and Corollaries) in Alphabetic order (I-O). Also the book touches each and every branch of Mathematics...

Mathematics is a language. To learn and be competent in a language, it is necessary to learn vocabulary of the language. One should be familiar with the terms, signs, definitions, symbols of Mathematics to get the conceptual knowledge of the subject. This book is designed in order to facilitate the students and learners of Mathematics so as to make a strong hold over the vocabulary of Mathematical Language and provides a quick insight of Famous Mathematicians, their contributions (Theorems and Corollaries) in Alphabetic order (A-C). Also the book touches each and every branch of Mathematics...

Steel is a crucial metal for the development of any modern economy and is considered to be the backbone of human civilization. India is the largest producer of direct reduced iron (DRI) and third largest producer of the crude steel as well as consumer of finished steel in the world. Indian Steel industry has grown manifolds witnessing more than 100 mt production of finished steel.This book is an attempt to probe the growth of Indian steel industry. It analyses the profitability, liquidity and solvency position of selected steel companies. Some diagrams, graphs and charts have been used to...

Warum gibt es Migration?Wann endet die Integration? Was soll ich gegen Rassismus unternehmen? Ignorieren? Diskutieren?