Some species of Pseudo-nitzschia diatoms produce a potent neurotoxin called domoic acid, which can cause seizures and death in mammals. Previous blooms of these diatoms in 1991 and 1998 sickened
Tag: IT News Update
Increased number of female engineers in managerial roles brings unintended consequences
Engineering remains one of the most sex-segregated occupations in the U.S., with women representing about 15 percent of the overall engineering workforce and as little as 8 percent in specialized
Electrocatalyst nanostructures key to improved fuel cells, electrolyzers
Fuel cells, which use chemical reactions to produce energy, and electrolyzers, which convert energy into hydrogen or other gases, use electrocatalysts to promote chemical reactions. Electrocatalysts that can activate such
Two-part system turns stem cells into whatever you want
“One difficulty with human pluripotent stem cells is that you can’t use them directly,” said Xiaojun Lian, assistant professor of biomechanical engineering, biology and a member of the Huck Institutes
Seeing the invisible with a graphene-CMOS integrated device
In their paper published in the journal Nature Photonics they combine this graphene-CMOS device with quantum dots to create an array of photodetectors, producing a high resolution image sensor. When
Seeing the invisible with a graphene-CMOS integrated device
In their paper published in the journal Nature Photonics they combine this graphene-CMOS device with quantum dots to create an array of photodetectors, producing a high resolution image sensor. When
History of ancient geometry diagrams
Eunsoo Lee, a PhD student in classics, hopes to expand that scholarship by tracing the changes and variations in diagrams over the course of human history. “Diagrams can tell us
History of ancient geometry diagrams
Eunsoo Lee, a PhD student in classics, hopes to expand that scholarship by tracing the changes and variations in diagrams over the course of human history. “Diagrams can tell us
Small group of cells within a plant embryo operate in similar way to the human brain
In a study published today in Proceedings of the National Academy of Sciences (PNAS), scientists from the University of Birmingham have shown that this trade-off between speed and accuracy is
Small group of cells within a plant embryo operate in similar way to the human brain
In a study published today in Proceedings of the National Academy of Sciences (PNAS), scientists from the University of Birmingham have shown that this trade-off between speed and accuracy is
Small group of cells within a plant embryo operate in similar way to the human brain
In a study published today in Proceedings of the National Academy of Sciences (PNAS), scientists from the University of Birmingham have shown that this trade-off between speed and accuracy is
First-of-its-kind test for HDL cholesterol function could transform the way healthcare providers predict your risk for heart disease
While scientists have yet to fully elucidate how HDL-C — the good cholesterol — protects against heart disease, one of its chief functions is thought to be mediating the removal
Higher gut bacteria diversity tied to slower metastatic melanoma progression
Their study of fecal samples from 105 patients treated with immune checkpoint blockade indicates that certain characteristics of patients’ microbiomes correlate with slower disease progression while other qualities are associated
One in six taking blood-thinning drugs may not be getting right dose
Roughly 10 percent of patients on these drugs for atrial fibrillation have severe kidney disease, and the research, published in the Journal of the American College of Cardiology, found that
Battery-less pacemaker: Researchers test microwave-powered device
The pacemaker designed by the Rice lab of electrical and computer engineering professor Aydin Babakhani harvests energy wirelessly from radio frequency radiation transmitted by an external battery pack. In the
