Semi-permeable Membrane
A semi-permeable membrane is a type of membrane that allows certain molecules or ions to pass through it by diffusion while blocking others. In the context of space and astronautical engineering, semi-permeable membranes are used in various applications such as water filtration, gas separation, and drug delivery systems. One of the most important applications of semi-permeable membranes in space is in life support systems, where they are used to filter and purify water and air. They are also used in spacecraft propulsion systems, where they help to separate and purify propellants. Semi-permeable membranes are also used in space-based experiments to study the behavior of biological cells and tissues under microgravity conditions.
Your Previous Searches
Random Picks
- Safety Measures: Safety measures refer to the procedures, protocols, and technologies implemented to ensure the safety of astronauts, spacecraft, and equipment during space missions. These measures include risk assessment, hazard identification, safety trai ... Read More >>
- State Variables: In the context of aerospace engineering, state variables are a set of quantities that define the state of a system at any given point in time. They are essential in the analysis and control of dynamic systems, such as aircraft and spacecraf ... Read More >>
- Protoplanets: Protoplanets are large bodies of matter in orbit around a young star that are in the process of forming into planets. They are typically composed of rock, dust, and gas, and can range in size from a few kilometers to several hundred kilomet ... Read More >>
Top News
Bestselling author explains the science of happiness: "You can do the work"...
Bestselling author and Harvard professor Arthur Brooks opens up about how enjoyment, satisfaction and meaning in life can increase a person's wellbeing....
News Source: CBS News on 2024-11-18
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. H...
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the Beaver Moon....
News Source: CBS News on 2024-11-15
You can't put a price on the sense of awe particle physics inspires...
Astronomy and particle physics are no longer seen as vital by the US establishment, so funding has fallen. But our work creates a sense of wonder, and wonder matters, says Chanda Prescod-Weinstein...
News Source: New Scientist on 2024-11-13
If you want to stretch your gift game into days this holiday, check out these ad...
The advent calendar phenomenon is growing every year, with so many exciting, fun, beautiful, and delicious options available...
News Source: ABC News on 2024-11-04
November brings a bonanza of meteor showers...
November brings a skywatching bonanza, with three meteor showers — the Southern Taurids, Northern Taurids and Orionids — offering chances to see shooting stars....
News Source: NBC News on 2024-11-02