replication
process of making a copy
The act of making an exact copy of something.
the replication of [something]
- High-quality replication of these designs is essential for the brand.
- The machine allows fast replication of ID cards for new employees.
- This technique enables accurate replication of complex 3D objects.
- Strict controls are needed to prevent the unauthorized replication of the software.
- The artist supervised the replication of the mural for the exhibition.
- The company sells tools for the replication of keys.
- Cheap printers made the replication of photos very easy.
- They worry about the illegal replication of music online.
- Good replication of the logo is important on all products.
- The lab studies the replication of simple shapes with a 3D printer.
copying of DNA or viruses
The process in biology where DNA, a virus, or a cell makes an exact copy of its genetic material.
the replication of [DNA / a virus / cells]
- The drug works by blocking viral replication inside human cells.
- Errors in DNA replication can lead to serious genetic diseases.
- The replication of cancer cells needs to be slowed to control the tumor.
- Researchers measured the rate of replication of the virus at different temperatures.
- This protein plays a key role in the replication of bacterial DNA.
- Some medicines stop the replication of the virus.
- DNA replication happens before a cell divides.
- The fast replication of cancer cells is dangerous.
- The scientist studies replication in bacteria.
- They want to slow the replication of the virus in the body.
repeating a study or experiment
When scientists do the same study or experiment again to check if the results are the same.
replication of [a study / an experiment]
- The journal now requires independent replication of all major findings.
- A large replication of the original study failed to confirm the effect.
- The field is facing a replication crisis due to many results not holding up.
- They funded a multi-site replication of the classic experiment.
- Conceptual replication helps test whether a theory holds under new conditions.
- Replication is important in good science.
- The team did a replication of the first study.
- Their replication did not find the same result.
- Many fields now ask for replication of big results.
- A failed replication can change how people see a theory.
a copy of an object or work
A thing that is made to look and be almost the same as another thing.
a replication of [an object / a work]
- The museum sells a high-quality replication of the famous sculpture.
- They built a full-scale replication of the historic ship.
- This model is an exact replication of the car used in the movie.
- The designer presented a digital replication of the building interior.
- Tourists can walk through a careful replication of the ancient village.
- We saw a replication of the old castle.
- The toy is a small replication of a real car.
- This picture is a cheap replication of the painting.
- A 3D printer can make a replication of the statue.
- He showed us a computer replication of the room.
automatic copying of data
When computer systems copy data to another place so that both have the same information.
replication of [data / a database] between [systems]
- We use real-time data replication between the primary and backup servers.
- Replication lag caused some users to see out-of-date information.
- The team configured database replication to improve system reliability.
- Cross-region replication ensures the data is available even if one site fails.
- They disabled replication temporarily while they upgraded the cluster.
- The company uses data replication for safety.
- Database replication keeps two servers the same.
- There was a problem with replication, so the backup was old.
- They turned on replication between the two systems.
- Cloud services often include automatic replication of files.
- Base: replication
- Plural: replication, replications
conceptual replication
1repeat a study’s idea with changes
A repeat of a study that changes some details but still tests the same main idea.
- They carried out a conceptual replication using a different population.
- Conceptual replication helps show whether a theory is robust.
- The paper reports both a direct and a conceptual replication of the effect.
data replication
1automatic copying of digital data
When computers automatically copy data to another place so that both places have the same information.
- Data replication protects the company from losing important records.
- They set up data replication between the main server and a cloud backup.
- Data replication can increase read performance for large applications.
direct replication
1repeat a study very closely
A repeat of a study that tries to do everything almost exactly the same as the first time.
- The team attempted a direct replication of the original trial.
- Direct replication is important for checking surprising results.
- A direct replication is more likely to show problems in the first study.
DNA replication
1biological copying of DNA
The process in a cell where DNA makes an exact copy of itself.
- Errors during DNA replication can cause genetic mutations.
- DNA replication takes place before a cell divides.
- The textbook explains the main steps of DNA replication.
exact replication
1copy or repeat with no differences
A copy or repeat that is the same as the original in all important ways.
- The model is an exact replication of the original car.
- They tried to do an exact replication of the experiment.
- An exact replication is not always possible in real-world settings.
failed replication
1unsuccessful repeat of a result
A new study that tries to copy an old study but does not find the same effect.
- A failed replication can lead scientists to question a theory.
- The authors argue that this is not a true failed replication.
- Several failed replications have reduced confidence in the finding.
replication crisis
1widespread problem of results not repeating
A big problem in some sciences where many published studies cannot be repeated with the same results.
- Psychology has been strongly affected by the replication crisis.
- The replication crisis has pushed journals to change their policies.
- Better methods are needed to address the replication crisis in research.
replication study
1study that repeats another study
A new study that repeats an earlier study to see if the same results appear again.
- The team ran a large replication study of the famous experiment.
- Her replication study failed to find the original effect.
- Many journals now welcome well-designed replication studies.
viral replication
1viruses making new copies
The process where a virus makes many new copies of itself inside a living cell.
- The medicine slows viral replication in the patient’s body.
- Viral replication depends on the machinery of the host cell.
- Researchers are testing drugs that block viral replication.