Miceli david (9 Ergebnisse)

Hardcover. Zustand: Brand New. ina edition. 320 pages. 8.25x8.00x1.25 inches. In Stock.

Taschenbuch. Zustand: Neu. Neuware - In the sun-drenched savanna where races are won by the fleet of foot, Gwen the gazelle has always prided herself on her speed and dedication. Day after day, she sprints with her fellow gazelles, working tirelessly to earn her place at the podium. But when a suspicious newcomer arrives on the track-a spotted cat with false horns claiming to be a gazelle-Gwen's world is turned upside down. Despite everyone seeing that he's clearly a cheetah, the officials have changed the rules and now insist this imposter must be accepted as a peer. Race after race, the cheetah dominates the competitions while the press and politicians shower him with praise. Frustrated but determined, Gwen refuses to accept this new unfair reality. With wisdom from the savanna's respected elephant matriarch who boldly states the truth-'he looks like a cheetah to me'-Gwen hatches a clever plan. Sometimes winning isn't about being the fastest; it's about standing up for what's right and inspiring others to recognize the truth. This delightfully illustrated rhyming tale teaches children the importance of fairness, speaking truth even when it's difficult, and the power of peaceful protest when facing injustice. The vibrant characters and subtle humor will captivate young readers while delivering a timeless message about integrity and courage. If you enjoyed 'The Lion and the Mouse,' 'The Sneetches,' and 'Giraffes Can't Dance,' you'll love 'Looks Like a Cheetah to Me.'. Miceli, David (illustrator).…

Taschenbuch. Zustand: Neu. Neuware - Research was conducted on the flow field exiting a co-annular flow nozzle for use in filtered Rayleigh scattering flow visualizations. More specifically, the flow visualizations were of the flow field exiting a coflow nozzle and illuminated by a tunable, nominal 4.2 watt narrow line width Argon laser operating at 514.5nm. ND: YAG lasers are typically used in this application, but some of the properties of a tunable Argon laser make it an attractive alternative. Before generating flow visualizations, the coflow nozzle was characterized both experimentally and computationally. Due to a flow asymmetry in the outer annulus flow field, the nozzle was redesigned using a commercially available computational fluid dynamics program (Fluent) to produce a more homogeneous exit plane velocity profile. The redesigned nozzle was built and experimentally tested through the use of a three dimensional traverse controlled Pitot probe resulting in good relationship between the computational and experimental results. The sharp cutoff molecular iodine filters used to reduce the incident frequency light were tested and the locations of their iodine absorption transitions were determined. Finally, the argon laser was used to produce flow visualizations at both 100 Hz and 1 kHz frame rates.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Zustand: New. Miceli, David (illustrator).

Zustand: As New. Unread book in perfect condition.

Zustand: New. Inhaltsverzeichnisrnrnn Chapter 1: Micro-Doppler Signatures - Review, Challenges, and Perspectivesn Chapter 2: Phenomenology of Radar Micro-Doppler Signaturesn Chapter 3: Analysis of Human Signatures using High-Range Re.

Hardcover. Zustand: Brand New. 394 pages. 9.25x6.25x1.25 inches. In Stock.

Zustand: As New. Unread book in perfect condition.

Buch. Zustand: Neu. Neuware - The micro-Doppler effect appears as Doppler frequency modulations in coherent laser or microwave radar systems induced by mechanical vibrations or rotations of a target or any part on the target. These Doppler modulations become a distinctive signature of a target that incorporates vibrating or rotating structures, and provides evidence of the identity of the target with movement. This book concentrates on the processing and application of radar micro-Doppler signatures in real world situations, providing readers with a working knowledge on various applications of radar micro-Doppler signatures such as detection, tracking and discrimination of vehicles and dismounts, identifying human movement based on radar micro-Doppler signatures, detection and tracking small boats in sea, detection and discrimination complex motion of missile warheads, discrimination of quadrupedal animals, and detection and tracking of flying birds. Topics covered include bistatic/multistatic micro-Doppler signatures, decomposition of micro-Doppler signatures, through-wall radar micro-Doppler signatures and ultrasound micro-Doppler signature studies. Radar Micro-Doppler Signatures: Processing and applications will be of interest to R&D researchers and engineers in government research centers, industries, and universities around the world who work on radar imaging and signal analysis, target feature extraction, and non-cooperative target recognition.…