Insecurity about one’s oral health is common, particularly when it comes to tooth discolouration as it can be both ...

Immunofluorescence staining is the most frequently applied technique to detect and visualize various molecules in biological samples. Many protocols can be found in the literature and the websites of ...

This investigation is now extended to the parent substance, tetracycline, with the results shown in Table 1, which also includes some new values for the substituted tetracyclines.

A Southern transplant, Hallie is soaking up the culture, drawls, and as many biscuits as she can in Birmingham, Alabama. One of the worst things about coffee stains is that they almost always happen ...

In the scope of housework, hard water stains are high on the list of public enemies in my home. Because we live in a place with hard water, they're devilishly difficult to remove (and incredibly quick ...

School of Chemical Science and Engineering, Department of Thoracic Surgery, Key Laboratory of Spine and Spinal Cord Injury Repair and Regeneration, Ministry of Education, Tongji Hospital, Tongji ...

Hemosiderin staining refers to discoloration of the skin due to the buildup of hemosiderin beneath the skin. Hemosiderin is a protein compound that helps the body store iron. When trauma or medical ...

According to Unilever, when an athlete plays on despite a bleeding ankle, their blood-stained sock is seen as a badge of honor. Yet, when it’s period blood, it’s met with shame and embarrassment.

Arsenal Women have teamed up with Persil to launch the 'Every Stain Should Be Part of the Game', a campaign backed by athletes in order to send the message that no stain should stand in the way of ...