Daylong wastewater samples yield surprises
NEWS RELEASE Credit: Stadler Research Group/Rice University NEWS RELEASE Jeff Falk 713-348-6775 [email protected] Mike Williams 713-348-6728 [email protected] Daylong wastewater samples ...
Tag: samples
Laser microbiopsy is a minimally invasive method to extract tissue samples
Biopsies are one of the most widely used diagnostic procedures for many types of diseases, including cancer. Today, the gold ...
Chang’E-5 samples reveal how young volcanism occurred on the Moon
A new study led by Prof. CHEN Yi from the Institute of Geology and Geophysics of the Chinese Academy of ...
Study questions the medical privacy of forensic samples
Watch any episode of “CSI,” and a character will use forensic DNA profiling to identify a criminal. A new study from San ...
Research led by UCLA’s Jonsson Comprehensive Cancer Center tests cost-effective approach to early-cancer detection from cell-free DNA in blood samples
Early detection remains key to successfully treating many cancers, and early detection via cell-free DNA (cfDNA) circulating in the bloodstream ...
Researchers have used beams of muons to analyze the elemental composition of Asteroid Ryugu samples
Stone samples brought back to Earth from asteroid Ryugu have had their elemental composition analyzed using an artificially generated muon ...
Neural network speeds holographic image reconstruction for biological samples
ROCHESTER - Researchers have developed a new end-to-end neural network that can speed up the reconstruction of holographic images. Unlike ...
Record of Antarctic ice sheet response to climate cycles found in rock samples
By analyzing unusual rock samples collected years ago in Antarctica, scientists at the University of California, Santa Cruz, have discovered ...
Monkeypox virus found in anal samples from asymptomatic MSM
Free full text: https://www.acpjournals.org/doi/10.7326/M22-2183 Free full text: https://www.acpjournals.org/doi/10.7326/M22-2457 A brief research report documents positive monkeypox virus PCR results found in ...
E. coli engineered from stool samples can survive the hostile gut environment long enough to treat disease
Scientists have long tried to introduce genetically engineered bacteria into the gut to treat diseases. In the past, these attempts ...
New smartphone clip-on can detect Zika virus in blood samples
As seen with the COVID-19 pandemic, detection methods that are rapid, simple, accurate, and sensitive are vital for detecting viral ...
Towards stable, sustained Raman imaging of large samples at the nanoscale
Raman spectroscopy, an optical microscopy technique, is a non-destructive chemical analysis technique that provides rich molecular fingerprint information about chemical ...
Air samples from Arctic region show how fast Earth is warming
While climate change is taking effect everywhere on Earth, the Arctic Circle is feeling those effects most of all, in ...
Detection of cancer biomarkers from blood samples using nanopore-based DNA computing technology
Cholangiocarcinoma, also known as bile duct cancer, is a cancer type with a characteristically high mortality. At the time of ...
New WVU program trains next generation of toxicologists to collect, analyze air samples from mining, fracking sites
West Virginia University is launching a toxicology training program that offers students something no other academic program does: experience collecting air ...
*Free* Samples from Ryugu are chemically similar to Ivuna-type carbonaceous meteorites
Samples recovered from near-Earth asteroid Ryugu are chemically similar to Ivuna-type (CI) carbonaceous meteorites, according to a new study. CI ...
NASA Goddard scientists begin studying 50-year-old frozen Apollo 17 samples
Scientists at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, recently received samples of the lunar surface that have been curated in ...
Lack of glove changes at COVID-19 testing centres in Belgium led to major cross-contamination of samples and a high rate of false positive results
Lack of glove changes at COVID-19 testing centres in Belgium led to major cross-contamination of samples and a high rate ...
Microorganisms in stool samples could offer new way to detect pancreatic cancer early
Researchers in Spain, part funded by the UK charity Worldwide Cancer Research, found a genetic signature of 27 microorganisms in ...
Fast and easy protein analysis from trace amounts of cell samples
In recent years, proteomics research using mass spectrometry to comprehensively investigate the protein components of biological samples has become very ...