An international research team led by École Polytechnique Fédérale de Lausanne (EPFL) has built a perovskite solar cell with an electron transport layer (ETL) based on single-crystalline titanium ...

(Nanowerk News) The ability of small intestine cells to absorb nutrients and act as a barrier to pathogens is "significantly decreased" after chronic exposure to nanoparticles of titanium dioxide, a ...

New research from the University of Massachusetts Amherst is adding weight to a growing body of evidence suggesting the food additive titanium dioxide, also known as E171, can disrupt the gut ...

A multi-institute team led by Professors Ling Qiu, Baofu Ding and Hui-Ming Cheng has unveiled a two-dimensional titanium-dioxide sunscreen platform that erases the century-old trade-off between safety ...

Biosensor research has concentrated on developing a simple sensing method with rapid detection, great sensitivity, and minimum interference. Comprising a photoelectric conversion and an ...

A nanoparticle commonly used in food, cosmetics, sunscreen and other products can have subtle effects on the activity of genes expressing enzymes that address oxidative stress inside two types of ...

Nanoparticles have long been utilized as additives in engine oil because they significantly improve the tribological qualities of lubricants and contact surfaces. They can also enhance the anti-wear ...

A physicist has proposed a new concept for treating cancer cells. A physicist at The University of Texas at Arlington has proposed a new concept for treating cancer cells. In a recently published ...