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Chemical sensors contain two basic functions: recognition and transduction, and provide real-time information about substances rather than physical quantities. Such devices are extensively utilized for various applications in diverse fields. The book focuses on the physical, chemical, optical, and electrical working mechanisms of different types of sensors integrated with various smart nanomaterials and composites. The mesmerizing properties of numerous materials and their fruitful applications for detecting numerous chemical parameters are discussed here. The book provides recent progress in the chemical sensors field and connects materials, physics, chemistry, and engineering, and therefore, is suitable for engineers, industrial, and academic researchers.
Grammar Booster is a four-level, full-colour series of grammar reference and practice books. The series is suitable for use on its own or with any Beginner, Elementary, Pre-Intermediate and Intermediate course. Grammar points are clearly presented through a fun cartoon strip featuring Jim and Tonic, two endearing cartoon characters, who not only appeal to students’ imagination, but also help them to understand and practise the grammar points presented.
An international sensation, this startling and heartbreaking debut recounts the adventures of eleven-year-old Djata in one life-changing year. To be published in twenty countries around the world this spring. Djata doesn't know what to make of the two men who lead his father away one day, or understand why his mother bursts into tears when he brings her tulips on her anniversary. He does know that he must learn to fill his father's shoes, even though among his friends he is still a boy: fighting neighborhood gang wars, volunteering to dig ditches, playing soccer on radioactive grass, having inappropriate crushes, sneaking into secret screening rooms, and shooting at stray cats with his gun-h...
A comprehensive socio-political study of the Gorkha people and their demand for the separate state of Gorkhaland
ENDLESS DARKNESS They live on the shadowy border between the possible and the impossible-ancient life-forms known as mushi. Rare is the individual who can see them, but those with that special ability, the mushishi, can counter the creatures' deadly effects on humans. After a young boy is orphaned in the forest, he is saved by a reclusive female mushishi. But the lake near the mushishi's home holds a deadly secret, and the boy must find out what it is before his only friend is lost forever.
The annual is a venue of publication for sociological studies of Chinese societies and the Chinese all over the world. The main focus is on social transformations in Hong Kong, Taiwan, the mainland, Singapore and Chinese overseas.
Capturing the hearts of a beleaguered nation, the fighter pilots of World War II engaged in a kind of battle that became the stuff of legend. They cut through the sky in their P-38s to go one-on-one against the enemy—and those who survived the deadly showdowns with enough courage and skill earned the right to be called aces. But two men in particular rose to become something more. They became icons of aerial combat, in a heroic rivalry that inspired a weary nation to fight on. Richard “Dick” Bong was the bashful, pink-faced farm boy from the Midwest. Thomas “Tommy” McGuire was the wise-cracking, fast-talking kid from New Jersey. What they shared was an unparalleled gallantry under fire which won them both the Medal of Honor—and remains the subject of hushed and reverent conversation wherever aerial warfare is admired. What they had between them was a closely watched rivalry to see who would emerge as the top-scoring American ace of the war. What they left behind is a legacy of pride we will never forget, and a record of aerial victories that has yet to be surpassed anywhere in the world.