Ross I.S. Zbar spent his career as a plastic surgeon, in the US as well as abroad in developing countries, mending disease- and trauma-related deformities--and he was never hesitant to make his voice heard as an advocate for better patient care.Then, on a warm December day in 2018, Ross suffered a trauma that nearly took his life, putting him into the hands of his profession in a way he never anticipated. While his life was ultimately saved, his journey to wellness within the conventional medical establishment--from three weeks in the ICU to in-patient rehab--was nothing short of nightmarish. Frequently sedated and physically restrained, he was inundated with mental, emotional, and sensory evidence of an industry gone haywire, experiencing clearly from the patient side what he had only touched on as an advocate.Vowing to be an even stronger voice for change, Ross used the power of his mind to recover faster than any of his doctors predicted. Floating Feathers not only recounts his compelling story but elucidates a thoughtful and authoritative critical call to the members of his beloved profession for a massive overhaul."We possess the technology and the brilliant minds to motivate this level of sweeping change so desperately required," he says. "We simply need to champion it as a non-negotiable priority."This profoundly personal yet overarchingly relative book endeavors to be a vital first step toward that goal.

    Astronomy: A Beginner's Guide to the Universe.

    Spanning ten historic years, from the discovery of nuclear fission in 1939 to ‘Joe-1’, the first Soviet atomic bomb test in August 1949, Atomic is the first fully realised popular account of the race between Nazi Germany, Britain, America and the Soviet Union to build atomic weapons.Drawing on declassified material such as MI6's Farm Hall transcripts, coded Soviet messages cracked by American cryptographers in the Venona project, and interpretations by Russian scholars of documents from the Soviet archives, Atomic presents a brilliant new account of the race to build humankind's most destructive weapon.Rich in personality, action, confrontation and deception, Jim Baggott’s book tells an epic story of science and technology at the very limits of human understanding.

    Subsequent sections deal with integrating factors; dilution and accretion problems; linearization of first order systems; Laplace Transforms; Newton's Interpolation Formulas, more.

    Indeed, such equations are crucial to mathematical physics. Although simplifications can be made that reduce these equations to ordinary differential equations, nevertheless the complete description of physical systems resides in the general area of partial differential equations.This highly useful text shows the reader how to formulate a partial differential equation from the physical problem (constructing the mathematical model) and how to solve the equation (along with initial and boundary conditions). Written for advanced undergraduate and graduate students, as well as professionals working in the applied sciences, this clearly written book offers realistic, practical coverage of diffusion-type problems, hyperbolic-type problems, elliptic-type problems, and numerical and approximate methods. Each chapter contains a selection of relevant problems (answers are provided) and suggestions for further reading.