Niranjan V Das's Books

Evaluation of protoplast viability of Mirabilis jalapa and synthetic seed production

By: Rathi C.R,S. N. Suresh,S. Geethalakshmi,M. Ilangovan,Niranjan V Das,Prem Jose Vazhacharickal

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Evaluation of protoplast viability of Mirabilis jalapa and synthetic seed production

By: Rathi C.R,S. N. Suresh,S. Geethalakshmi,M. Ilangovan,Niranjan V Das,Prem Jose Vazhacharickal

Mirabilis jalapa a perennial, herbaceous, bushy plant that reaches stature heights of mostly 1 meter, rarely up to 2 meters, in height. It may also be grown as an annual, especially in the temperate zone. The single-seeded fruits are spherical, wrinkled and black upon maturity, having started out greenish-yellow. The stems are thick, full, quadrangular with many ramifications and rooting at the nodes. The posture is often prostrate. A curious aspect of M. jalapa is that flowers with different colors grow simultaneously on the same plant. Additionally, an individual flower can be splashed with different colors. Flower patterns are referred to as sectors (whole sections of flower), flakes (stripes of varying length), and spots. A single flower can be plain yellow, red, magenta, pink, or white, or have a combination of sectors, flakes, and spots. Furthermore, different combinations of flowers and patterns can occur on. Artificial seeds are the living seed-like structure which are made experimentally by a technique where somatic embryoids derived from plant tissue culture are encapsulated by a hydrogel and such encapsulated embryoids behave like true seeds if grown in soil and can be used as a substitute of natural seeds. different flowers of the same plant. The viability of the artificial seeds depend on several factors related to conditions of storing the seeds and parts of the flower from which the explant is obtained. The protoplast is prepared from several parts like flower, leaf, stem, root, buds and meristem. These explants are grown in different concentrations of sucrose like 5%, 10%, 15%, 20%, 25%, 30%, 35%, 40%, 45%, 50%. The production of synthetic seeds are also studied in this experiment.

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Amazon Publishers, USA

ISBN 13

9798690573454

Diagnostic Radiology: Neuroradiology including Head and Neck Imaging

By: Niranjan Khandelwal,Arun Kumar Gupta,Anju Garg

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Diagnostic Radiology: Neuroradiology including Head and Neck Imaging

By: Niranjan Khandelwal,Arun Kumar Gupta,Anju Garg

This new edition provides practising and trainee radiologists with the latest advances in neuroradiology. Divided into seven sections the book covers imaging techniques and advances, interventional neuroradiology, infections/demyelinating disorders/epilepsy, brain neoplasms, head and neck imaging, trauma and spine imaging, and allied neurosciences. The fourth edition has been fully revised and updated, and a number of new topics added. The comprehensive text of nearly 1000 pages, features more than 1500 radiological images and figures. Other titles in the Diagnostic Radiology series include Paediatric Imaging, Genitourinary Imaging, Gastrointestinal and Hepatobiliary Imaging, Chest and Cardiovascular Imaging, and Musculoskeletal and Breast Imaging. Key points Comprehensive guide to latest advances in neuroradiology Fully revised fourth edition with many new topics added Includes more than 1500 radiological images and figures across nearly 1000 pages Previous edition (9789380704258) published in 2010

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972

Publisher

Jaypee Brothers Medical Publishers

Published Date

ISBN 10

9352704975

ISBN 13

9789352704972

Diagnostic Radiology: Recent Advances and Applied Physics in Imaging

By: Arun Kumar Gupta,Veena Chowdhury,Niranjan Khandelwal

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Diagnostic Radiology: Recent Advances and Applied Physics in Imaging

By: Arun Kumar Gupta,Veena Chowdhury,Niranjan Khandelwal

This second edition has been fully updated to provide radiologists with all the recent technological advances in diagnostic radiology. Divided into six sections, it covers all the key aspects of the imaging – ultrasound, computed tomography, magnetic resonance imaging, radiography and interventional radiography, and contrast media. The final section discusses miscellaneous topics including evidence based radiology, radiation protection, molecular imaging, planning a modern imaging department, and common drugs used. A separate chapter is dedicated to picture archiving and data management. This comprehensive new edition includes nearly 600 full colour radiological images and illustrations. Key points Fully updated, new edition presenting recent technological advances in diagnostic radiology Covers all key imaging techniques Includes nearly 600 radiological photographs and illustrations Previous edition published in 2007

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450

Publisher

JP Medical Ltd

Published Date

ISBN 10

9350904977

ISBN 13

9789350904978

Diagnostic Radiology: Gastrointestinal and Hepatobiliary Imaging

By: Arun Kumar Gupta,Niranjan Khandelwal,Anju Garg

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Diagnostic Radiology: Gastrointestinal and Hepatobiliary Imaging

By: Arun Kumar Gupta,Niranjan Khandelwal,Anju Garg

The new edition of this comprehensive guide has been fully revised to provide clinicians with the very latest information and developments in the field of diagnostic imaging of the gastrointestinal and hepatobiliary system. Beginning with an overview of imaging techniques for the abdomen, the following sections discuss radiological methods for diagnosing different diseases and disorders in the bowel, liver, biliary tree, and pancreas. The final section covers miscellaneous topics including imaging in abdominal trauma, imaging of the spleen, imaging of the postoperative abdomen, and portal hypertension. Each case provides in depth coverage of all clinicopathological aspects with radiological correlation. The fourth edition of this atlas features nine brand new chapters including clinical and radiological aspects of ischemic bowel disease, liver transplant, malignant pathology of the biliary tract, chronic pancreatic, and more. More than 1000 clinical images, diagrams and tables enhance learning. Key Points Fully revised, fourth edition presenting latest advances in diagnostic imaging of the gastrointestinal and hepatobiliary system Includes nine new chapters Features more than 1000 images and illustrations Previous edition (9788184484342) published in 2008

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Page Count

684

Publisher

JP Medical Ltd

Published Date

ISBN 10

9386261979

ISBN 13

9789386261977

Biobased Smart Polyurethane Nanocomposites

From Synthesis to Applications

By: Niranjan Karak

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Biobased Smart Polyurethane Nanocomposites

From Synthesis to Applications

By: Niranjan Karak

Polyurethane nanocomposites present an attractive and sustainable way for designing smart materials that can be used in packaging, health and energy applications. Biobased Smart Polyurethane Nanocomposites brings together the most recent research in the field from the basic concepts through to their applications. Special emphasis is given to sustainable biodegradable polyurethane nanocomposites with hyperbranched architecture. The book introduces biobased polyurethanes and the nanomaterials that can be used as nanocomposites followed by the resulting polyurethane nanocomposites. The second part then explores important applications in paints and surface coatings, shape memory, self-healing, self-cleaning, biomaterials and packaging materials. Written by a leading expert on polyurethane nanocomposites, the book is a great introduction to this smart material and its applications.

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360

Publisher

Royal Society of Chemistry

Published Date

ISBN 10

1788012003

ISBN 13

9781788012003

Aero Engine Combustor Casing

Experimental Design and Fatigue Studies

By: Sashi Kanta Panigrahi,Niranjan Sarangi

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Aero Engine Combustor Casing

Experimental Design and Fatigue Studies

By: Sashi Kanta Panigrahi,Niranjan Sarangi

The book is focused on theoretical and experimental investigation aimed at detecting and selecting proper information related to the fundamental aspect of combustion casing design,performance and life evaluation parameters. A rational approach has been adopted to the analysis domain underlying the complexities of the process.

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Page Count

155

Publisher

CRC Press

Published Date

ISBN 10

1351642839

ISBN 13

9781351642835

Applied Bioinformatics, Statistics & Economics in Fisheries Research

By: Niranjan Sarangi

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Applied Bioinformatics, Statistics & Economics in Fisheries Research

By: Niranjan Sarangi

With reference to India; contributed articles.

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Page Count

638

Publisher

New India Publishing

Published Date

ISBN 10

8189422863

ISBN 13

9788189422868

Vegetable Oil-Based Polymers

Properties, Processing and Applications

By: Niranjan Karak

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Vegetable Oil-Based Polymers

Properties, Processing and Applications

By: Niranjan Karak

The growing need to find a sustainable, environmentally-friendly replacement for petroleum-based materials is fuelling the development of bio-based polymers from renewable resources. Amongst the most promising of these are vegetable oil-based polymeric materials. Vegetable oil-based polymers provides a comprehensive review of the research in this important field.After an introduction to classification and polymerization, Vegetable oil-based polymers goes on to review the factors involved in polymer biodegradation. The extraction, purification and application of vegetable oils are then explored, along with vegetable oil-based polyesters and poly(ester amide)s, polyurethanes and epoxies. The book then reviews polyamides, polyolefins and vegetable oil-based hyperbranched polymers. It concludes with an analysis of vegetable oil-based polymer composites and polymer nanocomposites.Vegetable oil-based polymers is an indispensable guide for all those involved in the research and development of biopolymers as well as the wide range of industries looking for more sustainable polymer materials. - Provides a comprehensive review of recent research in the area of vegetable oil-based polymeric materials - Discusses vegetable oils and their derivatives, biodegradable polymers and the fundamentals of polymers - Explores the extraction, purification and application of vegetable oils, along with vegetable oil-based polyesters and poly(ester amide)s, polyurethanes and epoxies

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Page Count

345

Publisher

Elsevier

Published Date

ISBN 10

0857097148

ISBN 13

9780857097149

Diagnostic Radiology Paediatric Imaging

By: Arun Kumar Gupta,Veena Chowdhury,Niranjan Khandelwal,Ashu Seith Bhalla

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Diagnostic Radiology Paediatric Imaging

By: Arun Kumar Gupta,Veena Chowdhury,Niranjan Khandelwal,Ashu Seith Bhalla

Rapid advances are taking place in the field of imaging. This results in the need for re-evaluating and redefining the role of a modality in different clinical scenarios. Coupled to this, particularly in paediatric radiology is the need for ensuring patient safety. The industry has made significant attempts to minimize radiation exposures in imaging and this is pre-requisite that cannot be over-emphasized in children. Paediatric radiology is already a well-established subspecialty in the West, but in the developing world due to the paucity of trained radiologists in proportion to our population, every practicing radiologist needs to be aware of the special needs and disease entities in children. The third edition of the book has been designed to include current recommendations, guidelines and existing knowledge on the subject. The content of all chapters has been updated, while some have been significantly restructured. New chapters have also been added. It is our earnest hope that our readers will find this text informative and that it will aid in their learning process and daily practice.

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Page Count

559

Publisher

JP Medical Ltd

Published Date

ISBN 10

9350252058

ISBN 13

9789350252055

Book's by Niranjan V Das

Evaluation of protoplast viability of Mirabilis jalapa and synthetic seed production

Evaluation of protoplast viability of Mirabilis jalapa and synthetic seed production

Diagnostic Radiology: Neuroradiology including Head and Neck Imaging

Diagnostic Radiology: Neuroradiology including Head and Neck Imaging

Diagnostic Radiology: Recent Advances and Applied Physics in Imaging

Diagnostic Radiology: Recent Advances and Applied Physics in Imaging

Diagnostic Radiology: Gastrointestinal and Hepatobiliary Imaging

Diagnostic Radiology: Gastrointestinal and Hepatobiliary Imaging

Biobased Smart Polyurethane Nanocomposites

Biobased Smart Polyurethane Nanocomposites

Aero Engine Combustor Casing

Aero Engine Combustor Casing

Applied Bioinformatics, Statistics & Economics in Fisheries Research

Applied Bioinformatics, Statistics & Economics in Fisheries Research

Vegetable Oil-Based Polymers

Vegetable Oil-Based Polymers

Diagnostic Radiology Paediatric Imaging

Diagnostic Radiology Paediatric Imaging

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