KnowledgeDoor Blog

Tools for students, engineers, and scientists: Over 25,000 cited reference values and the Numerari calculator app with units, graphing, complex numbers, and more!

KnowledgeDoor Sites

  • KnowledgeDoor
  • Numerari Scientific Calculator
  • KnowledgeDoor Solutions Manuals
  • YouTube
  • Facebook
  • Twitter

Tuesday, April 26, 2016

Curious curium

Posted by KnowledgeDoor LLC at 9:42 PM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Monday, April 25, 2016

Could We Run Out of Phosphorus?

Posted by KnowledgeDoor LLC at 11:23 AM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Saturday, April 23, 2016

Sunlight + gold = steaming water (no boiling needed)

Posted by KnowledgeDoor LLC at 5:42 PM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Friday, April 22, 2016

Researchers Develop Fiber to Adsorb Uranium from Seawater

Posted by KnowledgeDoor LLC at 10:16 PM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Thursday, April 21, 2016

RECHARGEABLE ZINC-MANGANESE BATTERY DISCOVERY LOWERS LARGE-SCALE ENERGY STORAGE COSTS

Posted by KnowledgeDoor LLC at 10:00 AM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Sunday, April 17, 2016

Supernova iron found on the moon

Posted by KnowledgeDoor LLC at 6:33 PM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Friday, April 15, 2016

Phosphorus from fertilizer builds up in soil for decades, study shows

Posted by KnowledgeDoor LLC at 5:05 PM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Thursday, April 14, 2016

Calcium isotope may hold the secret to the mass of neutrinos

Posted by KnowledgeDoor LLC at 7:10 PM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Tuesday, April 12, 2016

The Elements and the Economy

Posted by KnowledgeDoor LLC at 10:50 AM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Friday, April 8, 2016

Scientists measure energetic gaps in iron-based superconductors

Posted by KnowledgeDoor LLC at 6:51 PM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Thursday, April 7, 2016

Carbon nanotubes move into the fast lane

Posted by KnowledgeDoor LLC at 8:16 AM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Tuesday, April 5, 2016

Molten salt lithium air battery doesn’t die quite so quickly

Posted by KnowledgeDoor LLC at 4:49 PM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Monday, April 4, 2016

Flat Boron Is A Superconductor

Posted by KnowledgeDoor LLC at 6:43 PM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Saturday, April 2, 2016

A Noble Calling: Ruthenium Nanoframes Open the Doors to Better Catalysts

Posted by KnowledgeDoor LLC at 5:17 PM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

Friday, April 1, 2016

High pressure science attempts to unravel metallic hydrogen maze

Posted by KnowledgeDoor LLC at 3:25 PM No comments:
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest
Newer Posts Older Posts Home
Subscribe to: Posts (Atom)

Blog Archive

  • ►  2020 (3)
    • ►  October (1)
    • ►  July (1)
    • ►  April (1)
  • ►  2019 (5)
    • ►  September (1)
    • ►  June (1)
    • ►  April (1)
    • ►  March (1)
    • ►  January (1)
  • ►  2018 (16)
    • ►  December (2)
    • ►  November (1)
    • ►  October (1)
    • ►  September (1)
    • ►  August (1)
    • ►  July (2)
    • ►  June (1)
    • ►  May (2)
    • ►  April (3)
    • ►  March (2)
  • ►  2017 (37)
    • ►  December (3)
    • ►  November (1)
    • ►  October (1)
    • ►  September (3)
    • ►  August (4)
    • ►  July (2)
    • ►  June (4)
    • ►  May (7)
    • ►  April (4)
    • ►  February (4)
    • ►  January (4)
  • ▼  2016 (94)
    • ►  December (4)
    • ►  November (3)
    • ►  October (5)
    • ►  September (7)
    • ►  August (5)
    • ►  July (7)
    • ►  June (10)
    • ►  May (8)
    • ▼  April (15)
      • Curious curium
      • Could We Run Out of Phosphorus?
      • Sunlight + gold = steaming water (no boiling ne...
      • Researchers Develop Fiber to Adsorb Uranium fro...
      • RECHARGEABLE ZINC-MANGANESE BATTERY DISCOVERY L...
      • Supernova iron found on the moon
      • Phosphorus from fertilizer builds up in soil fo...
      • Calcium isotope may hold the secret to the mass o...
      • The Elements and the Economy
      • Scientists measure energetic gaps in iron-based...
      • Carbon nanotubes move into the fast lane
      • Molten salt lithium air battery doesn’t die qui...
      • Flat Boron Is A Superconductor
      • A Noble Calling: Ruthenium Nanoframes Open the ...
      • High pressure science attempts to unravel metal...
    • ►  March (13)
    • ►  February (8)
    • ►  January (9)
  • ►  2015 (102)
    • ►  December (8)
    • ►  November (10)
    • ►  October (10)
    • ►  September (12)
    • ►  August (17)
    • ►  July (15)
    • ►  June (30)
Simple theme. Powered by Blogger.