The fundamental objective of this preliminary investigation was to simulate the desired separation in a commercially available vortex tube, using a system of hydrocarbons as a surrogate for air. A ...więcej »
The use of short pitch-based carbon fibers (0.05% of weight of cement, 0.189 vol. % Concrete), together with a dispersant, chemical agents and silica fume, in concrete with fine and coarse aggregat...więcej »
Water is one of the earth's most precious and threatened resource. During the past few decades, pharmaceutical industries have registered a quantum jump contributing to high economic growth, but si...więcej »
Environmental engineers use the principles of engineering, soil science, biology, and chemistry to develop solutions to environmental problems. They work to improve recycling, waste disposal, publi...więcej »
BOOK 1 - Bitcoin Blueprint - Digital Gold Explained
This book will take you by the hand and show you, step-by-step, how Digital Gold was born.
Beginning with a b...więcej »
Considering the scenario of lignocellulosic biomass process industries for the synthesis of biofuels and other chemicals from renewable biomass resources, the unique potentials of some ionic liquid...więcej »
In this book you will learn about:
Blockchain topics:
* Brief history of finance + The trigger of the birth of Blockchain + Who invented the Blockchain ' Bitcoin +...więcej »
Beginning microscopes are often used as toys, but a good quality student microscope has many applications in science and technology. This books covers the parts of a light (optical) microscope w...więcej »
RidgeLines is an exploration of nature and human nature. It is celebration, wonderment, reflection, and deep inquiry. The stories, though in the author’s unique voice and arising ...więcej »
In A Life in Nature the author describes the role nature has played in his life, explores the kinds of relationships people have with nature, assesses the importance of these relationsh...więcej »
"Principles of Irrigation Engineering" is a 1913 work by F. T. Bioletti on the subject of irrigation methods, dealing with canals, dams, storage, water supple, dry land, and related law. Frederic T...więcej »
Clint has discovered something no more advanced than third grade arithmetic.
This new discovery could lead to new engineering applications; or lead to the creation of a one-world ba...więcej »
The multifront trade war, which started with solar panels and washing machines, quickly expanded to additional battles. Retaliatory tariffs were imposed, and the flow of global trade the world o...więcej »
Air Law: A comprehensive sourcebook for Southern African pilots is the first
book on air law published by a leading academic, and is intended to serve
the Southern African pilots&rsq...więcej »
Off Grid Solar is a pocket guide and quick reference for anyone looking to build an electrical energy system with the free sunshine available to us all.“The limitations to widesprea...więcej »
Where the Caribou Still Roam chronicles Mueller’s travels in the distant corners of North America. More than an adventure travelogue, Caribou is a weave of pers...więcej »
Creative Solutions from Smart BusinessesAre you concerned about plastic waste and its effect on public health and the environment? You're not alone.Read Ma...więcej »
2019 Reprint of 1910 Edition. Volume One Only. Full facsimile of the original edition, not reproduced with Optical Recognition software. Originally published in three volumes.&...więcej »