Stepping Down From The Star

In A Clear And Systematic Manner, This Book Presents An Exhaustive Exposition Of The Various Dimensions Of Electrical Power Systems. Both Basic And Advanced Topics Have Been Thoroughly Explained And Illustrated Through Solved Examples.Salient Features * Fundamentals Of Power Systems, Line Constant Calculations And Performance Of Overhead Lines Have Been Discussed * Mechanical Design Of Lines, Hvdc Lines, Corona, Insulators And Insulated Cables Have Been Explained * Voltage Control, Neutral Grounding And Transients In Power Systems Explained * Fault Calculation, Protective Relays Including Digital Relays And Circuit Breakers Discussed In That Order * Power Systems Synchronous Stability And Voltage Stability Explained * Insulation Coordination And Over Voltage Protection Explained * Modern Topics Like Load Flows, Economic Load Dispatch, Load Frequency Control And Compensation In Power System Nicely Developed And Explained Using Flow Charts Wherever Required * Zbus Formulation, Power Transformers And Synchronous Machines As Power System Elements Highlighted * Large Number Of Solved Examples, Practice Problems And Multiple Choice Questions Included. Answers To Problems And Multiple-Choice Questions ProvidedWith All These Features, This Is An Invaluable Textbook For Undergraduate Electrical Engineering Students Of Indian And Foreign Universities. Amie, Gate, All Competitive Examination Candidates And Practising Engineers Would Also Find This Book Very Useful.

Covering over 10,000 idioms and collocations characterized by similarity in their wording or metaphorical idea which do not show corresponding similarity in their meanings, this dictionary presents a unique cross-section of the English language. Though it is designed specifically to assist readers in avoiding the use of inappropriate or erroneous phrases, the book can also be used as a regular phraseological dictionary providing definitions to individual idioms, cliches, and set expressions. Most phrases included in the dictionary are in active current use, making information about their meanings and usage essential to language learners at all levels of proficiency.

This book constitutes the refereed proceedings of the 17th International Conference on Database and Expert Systems Applications, DEXA 2006. The book presents 90 revised full papers together with 1 invited paper. The papers are organized in topical sections on XML, data and information, data mining and data warehouses, database applications, WWW, bioinformatics, process automation and workflow, knowledge management and expert systems, database theory, query processing, and privacy and security.

Alexandra Costa, wife of the first secretary of the Russian Embassy in Washington, relates the account of her escape to freedom, with all its excitement--secret codes and signals, aliases, vicious threats, and encounters with security officers. Hers is the first book to describe what it is to step into an alien land, with a new name, no past, and no friends or business experience. Filled with humor, suspense, emotion, and details about two lands and two ways of life, the book offers a rare insight into the everyday world of an intelligent, educated Russian woman--what she confronted in her own society and what she confronted in American society when she dared to leave her own. ISBN 0-399-13195-7: $16.95.

"A short, excellent account of [Leavitt’s] extraordinary life and achievements." —Simon Singh, New York Times Book Review George Johnson brings to life Henrietta Swan Leavitt, who found the key to the vastness of the universe—in the form of a “yardstick” suitable for measuring it. Unknown in our day, Leavitt was no more recognized in her own: despite her enormous achievement, she was employed by the Harvard Observatory as a mere number-cruncher, at a wage not dissimilar from that of workers in the nearby textile mills. Miss Leavitt’s Stars uncovers her neglected history.

The thrilling Star Trek short story collection featuring Starfleet’s Corps of Engineers! Corps of Engineers These are the voyages of the U.S.S. da Vinci. Their mission: to solve the problems of the galaxy, one disaster at a time. Starfleet veteran Captain David Gold, along with his crack Starfleet Corps of Engineers team lead by former Starship Enterprise ™ engineer Commander Sonya Gomez, travel throughout the Federation and beyond to fix the unfixable, repair the irreparable, and solve the unsolvable. Whether it's an artificial planetary ring that was damaged during the Dominion War, an out-of-control generation ship, a weapons inspection gone horribly wrong, shutting down a crashed probe, solving a centuries-old medical mystery, or clearing a sargasso sea of derelict ships, the S.C.E. is on the case! But the problems they face aren't just technical; Tev must confront the demons of his past, Lense must confront the demons of her present, Gold faces a crisis of leadership on his own ship, and Gomez must lead an away team into the middle of a brutal ground war. Plus the da Vinci crew must find a way to work with their Klingon counterparts in a deadly rescue mission.

This book contains lectures given by Sir Arthur Eddington in 1934 on advances in the physical sciences and scientific thought.