Tag: potassium | Page 2 | Science and Culture Today

^{Type
post

Date
April 2, 2020

Categories
Intelligent Design
Reproductive Science
Tagged
, __k-review, ATP, conformational changes, copper, ions, iron, Maxwell’s demon, metabolism, molecular biologists, Nature (journal), Nobel Prize, PNAS, potassium, proteins, Roderick MacKinnon, Science Advances, Second Law of Thermodynamics, selectivity filters, sodium, transport}

Security Gates in the Cell

_{Science and Culture
April 2, 2020

Intelligent Design, Reproductive Science

8}

A key characteristic of life is active transport: control over what enters and exits the cell. Closer looks reveal exquisite “selectivity filters” with moving parts that make active transport work. Read More ›

^{Type
post

Date
March 5, 2019

Categories
Intelligent Design
Physical Sciences
Rare Earth
Tagged
, __k-review, bromine, Bronze Age, calcium, carbon, chlorine, collagen, Donald Brownlee, Enceladus, Europa, hydrogen, intelligent design, Iron Age, Jupiter, magnesium, Michael Denton, Milky Way, nitrogen, oxygen, Periodic Table, Peter Ward, phosphorus, potassium, rare earth elements, Saturn, Science (journal), sodium, Stone Age, sulfur, supernova, The Privileged Planet, The Wonder of Water, Vanderbilt University}

Rare Earth Elements and Intelligent Design

_{Science and Culture
March 5, 2019

Intelligent Design, Physical Sciences, Rare Earth

9}

Can we explain human technology merely by supernova explosions and blind chance? In rare earth elements, we find hints of a better explanation. Read More ›

^{Type
post

Author
Cornelius Hunter

Date
February 22, 2018

Categories
Biology
Evolution
Tagged
, __k-review, Aristotelianism, cells, convergence, evolutionary theory, ions, logic, mutations, nerve cells, potassium, Royal Society, sodium, sodium channels, sodium-potassium pump, teleology, voltage}

This Didn’t Evolve a Few Mutations at a Time

_{Cornelius Hunter
February 22, 2018

Biology, Evolution

11}

Let’s have a look at an example: nerve cells and their action potential signals. Read More ›