Prices for Custom Writing
within 5 days $17.95 per page within 3 days $19.95 per page within 48 hours $21.95 per page within 24 hours $25.95 per page within 12 hours $29.95 per page within 6 hours $38.95 per page
Service Features
  • Original and quality writing
  • 24/7 qualified support
  • Lifetime discounts
  • 300 words/page
  • Double-spaced, 12 pt. Arial
  • Any writing format
  • Any topic
  • Fully referenced
  • 100% Confidentiality
  • Free title page
  • Free outline
  • Free bibliography
  • Free unlimited revisions
Affordable Student Services

Sign-up for over 800,000 original essays & term papers

Buy original essay on any topic

Explore Quotations, Proverbs & Sayings

Welcome to the biggest collection of quotations, proverbs and sayings! If you are looking for a specific quotation, proverb or saying, check our universal database. We have collected over 150,000 inspirational quotations, funny quotations, movie quotations, famous proverbs and cute sayings that we would like to share with you. Find quotations, proverbs and sayings for any occasion and view them all for free.

Browse quotations by author, topic or keyword.

QuotationsAuthorsTopicsKeywords
Browse Authors: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
(Click a letter to view the authors)
Letter "O" » Omar Yaghi Quotes
«When I started out in chemistry, I always thought it should be possible to take two well defined molecules as building blocks and stitch them together into a predetermined chemical structure?almost like you produce a blueprint of the structure ahead of time and then find the right building blocks necessary to build it. In this way, one can control the structure and the composition. This approach was difficult to implement at the beginning, but is not so difficult at this stage.»
Author: Omar Yaghi
«We have a class of materials in which we can change the components nearly at will. There is no other class of materials where one can do that. The exciting discovery we are reporting is that, using a new material, we have identified a clear path for how to get above seven percent of the material?s weight in hydrogen.»
Author: Omar Yaghi
«We have achieved 7.5 percent hydrogen; we want to achieve this percent at ambient temperatures. We can store significantly more hydrogen with the MOF material than without the MOF.»
Author: Omar Yaghi
«We have a class of materials in which we can change the components nearly at will. There is no other class of materials where one can do that. The exciting discovery we are reporting is that, using a new material, we have identified a clear path for how to get above seven percent of the material's weight in hydrogen.»
Author: Omar Yaghi
«We can store significantly more hydrogen with the MOF material than without the MOF.»
Author: Omar Yaghi
«We have a class of materials in which we can change the components nearly at will. There is no other class of materials where one can do that. The exciting discovery we are reporting is that, using a new material, we have identified a clear path for how to get above 7 percent of the material's weight in hydrogen.»
Author: Omar Yaghi

Get access to over 800,000 college papers on the most popular topics for only $14.95/month.
Buy essay, term paper or research paper on the specific topic at a cheap price and get a discount!

Buy a custom written essay and get 20% OFF the first order