Find out how sperm challenges physics laws! A recent study suggests that these microscope cells are swimming against the principles of Newton. Sworn yourself in a fascinating world of regeneration, where nature extends the boundaries of science. How do these small swimming adhesive fluids manage to go? The answer can change our understanding of robotics and life.
The third law of NetonicNetonicThe main pillar BodyBody Classic, an unexpected actor: He has been discovered by sperm. This reproductive cell, which is essential to foreverSpeciesSpeciesIt seems that more than three centuries ago challenges the principles established. A team of researchers recently entered by Kyoto University’s Canta Ashimoto LightLight This exciting trend, opening the way for a new view in the field Micro -boticsMicro -botics And cell biology.
Microscopic Challenge: Swimming against winds and maize
The sperm, these microscopes swimming, are developed in an environment that should ideally mobilize them. However, they administer themselves effectively, thanks to their flagelum, is the appearance that is their characteristics. How will they explain this feat?
The key lies are in what scientists have saidFlexibilityFlexibility Strange this unique property allows flagels to be damaged without losing someoneEnergyEnergy In the nearby fluid. As a result, the sperm can move forward without provoking the equivalent and anti -reaction of its environment, cleverly ignoring Newton’s third law.
Here is a comparative table of features StimulationStimulation :
OUBGET |
Millionaire |
Behavior |
Bill |
AirAir |
Respect from 3E Newton law |
Airspm |
Adhesive fluid |
The challenge of 3E Newton law |
A complicated dance in the heart of life
The study, appeared in Prx Life It was not limited to human sperm just. Researchers also model the behavior of unicular green algae, Claimidomonas. These organizations also use to move Flagella, and thus offer an interesting point of comparison.
Scientists discovered that the movement of the flagelles was not only explained by their unclean flexibility. They had to present a new concept: strange flexible module. The term describes the complex internal mechanism that allows the flagels to create their own speed without being exposed to their forces. ViscosityViscosity.
This discovery opens the new approach to it:
- Understanding human fertility;
- The development of micro -boots BiometicsBiometics ;
- Study of collective behavior on a microscope scale.
Revolutionary implications for science and technology
The sperm capacity to challenge Newton’s law is not just a scientific curiosity. It can have a wide range of reactions in different fields. In reproductive medicine, a better understanding of sperm movement can improve fertilization techniques In the vitro And the treatment of male infertility.
In the field of RoboticsRoboticsThese discoveries already affect the design of artificial micro -ning. It small RobotRobot One day, the human body can go to the human body to target or perform microscope surgical intervention.
In addition, math models designed for this study may also apply to other complex biological systems, such as flying birds or particles in fluids. As a result, this research on the sperm can help us better understand the widespread phenomena.
Nature, once adding it, shows us that there are still many secrets. In violation of our most established physical laws, the sperm reminds us that the border between the impossible and the potential is often a question of vision and scale.