dna - Search News

Colorado DNA analyst appears on forgery charges

Colorado DNA analyst appears on forgery charges as validity of more than 500 cases in doubt

A former Colorado Bureau of Investigation DNA scientist is facing 102 criminal charges, including dozens of counts of forgery, after authorities said she cut corners and didn't follow standard testing protocols in hundreds of criminal cases.

CBS Colorado on MSN · 1d

Former Colorado Bureau of Investigation DNA analyst charged over allegedly mishandling evidence

A former CBI DNA analyst was criminally charged for over a year after the agency learned about mishandled or manipulated evidence. Yvonne "Missy" Woods faces over 100 separate charges related to over 1,

U.S. News & World Report · 19h

Colorado DNA Crime Analyst Due in Court to Face Forgery and Other Charges

A former Colorado Bureau of Investigation DNA scientist faces 102 criminal charges after authorities said she cut corners and didn’t follow standard testing protocols in hundreds of criminal cases

DNA Motors Reach 30 nm/s Speeds

SciTech Daily · 19h

Nanotechnology Milestone: DNA Motors Reach 30 nm/s Speeds

Researchers leverage their understanding of molecular motors to improve nanoscale artificial motors, aiming to bridge the speed gap between artificial motors and motor proteins. DNA-nanoparticle motor

Science Daily · 1d

Can DNA-nanoparticle motors get up to speed with motor proteins?

DNA-nanoparticle motors are exactly as they sound: tiny artificial motors that use the structures of DNA and RNA to propel motion by enzymatic RNA degradation. Essentially, chemical energy is converted into mechanical motion by biasing the Brownian motion.

Phys.org on MSN · 1d

Proposed solution could bring DNA-nanoparticles motors up to speed with motor proteins

DNA-nanoparticle motors are exactly as they sound: tiny artificial motors that use the structures of DNA and RNA to propel motion through enzymatic RNA degradation. Essentially, chemical energy is converted into mechanical motion by biasing the Brownian motion.

DNA, Bryan Kohberger

Yahoo · 1d

Bryan Kohberger’s defense wants DNA evidence suppressed | Banfield

In mostly closed pretrial hearings, lawyers for Idaho college killings suspect Bryan Kohberger are working to get pivotal evidence thrown out. Dave Aronberg, the former state attorney for Palm Beach County,

ABC7 · 9h

Judge to rule on DNA evidence in Idaho college murders case against suspect Bryan Kohberger

Prosecutors say the evidence ties suspect Bryan Kohberger to the killings. However, his defense wants the evidence thrown out. Kohberger was arrested at his parents' home in the Pennsylvania Poconos in December of 2022, just over a month after the murders. Four students were found killed in their off-campus apartment.

Local News 8 · 23m

Judge heard Bryan Kohberger’s motion to suppress DNA evidence

Judge Steven Hippler heard arguments from the defense and prosecution in the hearing. The main point of discussion is whether or not Kohberger's rights were violated when DNA was obtained from the crime scene and then analyzed using forensic investigative genetic genealogy.

Scientific American2d

How Neandertal DNA May Affect the Way We Think

Comparison of that ancient DNA with modern human DNA showed that the two species had interbred and that people today still ...

EurekAlert!2h

Advancement in DNA quantum computing using electric field gradients and nuclear spins

A recent study by researchers from Peking University demonstrates the potential of nuclear electric resonance to control the nuclear spins of nitrogen atoms in DNA using electric field gradients, ...

New Research Uncovers Long-Lived DNA Damage Linked to Cancer

In a groundbreaking shift in our understanding of mutations, researchers have discovered types of DNA damage in healthy cells ...

LancasterOnline6h

Former Lancaster bar owner will have DNA removed from database after assault acquittal on retrial

A former Lancaster city bar owner who was acquitted of assaulting a man outside his bar in 2015 will have his DNA removed from a state database and is working ...