ETIMOLOGIA CUVÂNTULUI HYDROGEN
From French hydrogène, from hydro- + -gen; so called because its combustion produces water.
CITATE ÎN ENGLEZĂ CU «HYDROGEN»
Citate renumite și propoziții cu cuvântul
hydrogen.
It has long been known that the chemical atomic weight of hydrogen was greater than one-quarter of that of helium, but so long as fractional weights were general there was no particular need to explain this fact, nor could any definite conclusions be drawn from it.
The whole of the hydrogen on the earth might be transformed at once and the success of the experiment published at large to the universe as a new star.
Not all chemicals are bad. Without chemicals such as hydrogen and oxygen, for example, there would be no way to make water, a vital ingredient in beer.
I don't believe that a hydrogen economy depends on a carbon economy at all.
Hydrogen is the most common element in the universe, and has the potential to become an inexpensive source of energy for neighborhoods, light and heavy duty vehicles, and industry.
My entry into the field of hydrogen came as a great surprise. President Bush of the United States was interested in hydrogen for energy applications, and I was asked to chair a committee on hydrogen for the Department of Energy.
The two most common elements in the universe are hydrogen and stupidity.
Only in the last week, South Carolina announced that it is seeking to become the U. S. center for hydrogen fuel cells, and BMW revealed that it will power some of its high-end model cars with hydrogen.
Many years ago it was taught that plants and animals were composed of different materials: plants, of a chemical substance of three elements,- carbon, hydrogen, and oxygen; animals of one of four elements, nitrogen being added to the other three.
Nuclear fusion of light elements like hydrogen or helium would permit approaching the speed of light. It seems very attractive to refuel your space ships where the fuel is.
CĂRȚI ÎN ENGLEZĂ ÎN LEGĂTURĂ CU «HYDROGEN»
Descoperă întrebuințarea
hydrogen în următoarea selecție bibliografică. Cărți în legătură cu
hydrogen și extrase din aceasta pentru a furniza contextul de întrebuințare al acestuia în literatura Engleză.
1
Hydrogen: The Essential Element
Looks at the mysteries, scientific discoveries, and benefits of the chemical element hydrogen.
2
Renewable
Hydrogen Technologies: Production, Purification, ...
In this book, the purification of hydrogen with membrane technology and its storage in "solid" form using new hydrides and carbon materials are addressed.
Luis M Gandia, Gurutze Arzamedi, Pedro M Dieguez, 2013
3
Hydrogen Fuel: Production, Transport, and Storage
The Path to a Cleaner World and Energy Independence Focusing on a clean, economical alternative to nonrenewable energy, this volume provides the latest information on the hydrogen fuel economy.
Explores the history of the chemical element hydrogen and explains its chemistry, how it reacts, its uses, and its importance in our lives.
5
Dark Sun: The Making Of The
Hydrogen Bomb
Based on secret files in the United States and the former Soviet Union, this monumental work of history discloses how and why the United States decided to create the bomb that would dominate world politics for more than forty years.
6
The
Hydrogen Economy: Opportunities and Challenges
Responding to the sustained interest in and controversial discussion of the prospects of hydrogen, this book strives to reflect on the perspectives of a hydrogen economy in light of the global energy challenge, in particular the question of ...
Michael Ball, Martin Wietschel, 2009
7
Hydrogen Aircraft Technology
The book also presents a plan for conducting the necessary development of technology and introducing hydrogen fuel into the worldwide civil air transport industry.
8
Welding Steels Without
Hydrogen Cracking
This edition has been produced to recognise both changes in steel formulation and the body of data which now exists regarding cracking sensitivity.
9
Hydrogen and Fuel Cells: Emerging Technologies and Applications
The book not only describes the "how" and "where" aspects of hydrogen fuels cells usage, but also the obstacles and benefits of its use, as well as the social implications (both economically and environmental).
10
Solar
Hydrogen Generation: Toward a Renewable Energy Future
Hydrogen has been touted as the basis of a new and powerful energy economy not reliant on fossil fuels. This book examines strategies for generating hydrogen from sunlight and water in a sustainable way.
Krishnan Rajeshwar, Robert McConnell, Stuart Licht, 2008
ȘTIRI NOI CARE INCLUD TERMENUL «HYDROGEN»
Află ce ziare naționale și internaționale au scris despre și cum este întrebuințat termenul
hydrogen în contextul următoarelor știri.
ASKAP seeks out hydrogen content in distant galaxies - Phys.org
Ten billion years ago galaxies were brimming over with cold hydrogen gas, and stars were forming from this medium at ten times the rate of ... «Phys.Org, Iul 15»
Understanding the Effect of Hydrogen Impurities on Polymer … - AZoM
Hydrocarbons are the major source for the production of hydrogen gas, by, for instance, reforming of fossil fuel, natural gas, or biomass. «Azom.com, Iul 15»
First hydrogen station with two types of refuelling technology …
The opening of the hydrogen station in Munich's Detmoldstrasse completes the European HyFIVE project's South Cluster, which comprises ... «BMWBLOG, Iul 15»
Chemical tank with liquid hydrogen exploded in Port of Rizhao …
Chemical tank explosion Chemical tank with liquid hydrogen caught fire and exploded at Port of Rizhao, China. Into the fire fighting of the giant ... «Maritime News, Iul 15»
HyperSolar Inc (OTCMKTS:HYSR) Eyeing 1.5 Volts From Hydrogen …
HyperSolar Inc (OTCMKTS:HYSR) moved a step closer to producing commercially viable hydrogen fuel after making a breakthrough in the ... «Journal Transcript, Iul 15»
July 17, 1929: Hydrogen-filled 'blimp' provides thrills for passengers …
The big ship that visited Edmonton was 29 metres by nine metres wide and took 1,047 cubic metres of hydrogen gas to raise it and carry ... «Edmonton Journal, Iul 15»
To buy Toyota's new hydrogen car you'll need to pass an interview …
The 2016 Toyota Mirai hydrogen fuel cell car is entering the U.S. market. David Dewhurst Photography/Toyota ... «Fortune, Iul 15»
Does BMW's Hydrogen i8 Sound Like The Future?
This is only some B-roll footage of Robocop's dream car doing rounds around the track, but the sound the car makes is really something else. «Jalopnik, Iul 15»
Toyota takes orders for its hydrogen-fueled Mirai on July 20th
Toyota says that it'll start taking American requests for the hydrogen fuel cell car through its website on July 20th. And we mean only through ... «Engadget, Iul 15»
Iranian Scientists Use Gas Sensor to Detect Hydrogen
Iranian researchers designed a sensor with the capability of rapidly detecting the amount of hydrogen existing in the environment. «Nanotechnology News, Iul 15»
