gupta pragati (7 Ergebnisse)

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

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

Taschenbuch. Zustand: Neu. Neuware - Emma's Lost GiggleBy Pragati Gupta SaxenaWhat happens when you wake up one sunny morning and. your giggle is gone A charming giggle-chasing adventure for LITTLE readers reminding us that happiness can always be found within. A Perfect read-aloud to accompany bedtime snuggles!

Hardcover. Zustand: New. Contents: 1. Fungi. 2. Classification of fungi. 3. Fungal nutrition. 4. Reproduction in fungi. 5. Life cycle of fungi. 6. Description and illustrations of selected fungal genera. 7. Fungal nutrition culture media. 8. Electron microscopy. 9. Preservation of fungi. The literature on fungi is huge and expanding rapidly. Many undergraduate students do not have sufficient time to read original publications and rely solely on the course teacher due to non -availability of illustrated practical book in this field. The book tries to give important and useful information at one place. The main emphasis of this book is to present the fungi in such a simple way which can be understood by students. This book is designed to fulfill the syllabus by covering various aspects of fungi. It provides something for everyone from beginners to advanced students and researchers. There has been a continuous need to add at least some additional recent text and more illustrations to the book for the subject which will benefit the students.

Zustand: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Inthe subject of power systems, authors felt that a re-look is necessary at someconventional methods of analysis. In this book, the authors have subjected thetime-honoured load flow to a close scrutiny. Authors have discovered and discusseda new load flow procedure ¿ Modular Load Flow. Modular LoadFlow explores use of power ¿ ascalar ¿ as source for electrical circuits which are conventionally analysed bymeans of phasors ¿ the ac voltages or currents. The method embeds Kirchhoff¿scircuit laws as topological property into its scalar equations and results in aunique wonderland where phase angles do not exist! Generatorsare shown to have their own worldswhich can be superimposed to obtain the state of the composite power system. The treatment is useful in restructured powersystems where stakeholders and the system operators may desire to knowindividual generator contributions in line flows and line losses for commercialreasons. Solution in Modular Load Flow consists of explicit expressions whichare applicable with equal ease to well-conditioned, ill-conditioned and verylow voltage situations. It is found to be computationally much faster than theiterative load flows and indicates promise for online application. Indian blackoutsof July 30 and 31, 2012 are analysed using an equivalent grid network toindicate its utility. Besides its ability to deal with ground reality in powersystems, Modular Load Flow points to a theory that unveils interestingmathematical structures which should entice avid researchers. Second authorhas had first author as teacher and third author as student. The lecture notestherefore reflect ethos of three generations of teachers.

Hardcover. Zustand: Brand New. 136 pages. 9.25x6.25x0.75 inches. In Stock.

Zustand: New.