The net of a 3D shape is what a shape looks like when opened into a 2D shape. The net can help to show the areas of each face that make up the surface area of a shape. The same units are needed for ...

Dr. Graf also notes that for extremely sensitive, dry, or rosacea-prone skin, glycolic acid might be too harsh altogether. “Gentler exfoliants, such as lactic acid or polyhydroxy acids (PHAs), might ...

Naturally found in dairy products, the use of lactic acid for skin dates back to ancient Egypt, when Egyptians (including ...

The IAEA launched the Forum on the Safety of Near Surface Disposal in 2017 to improve the safety of near surface disposal facilities by developing guidance, methods and tools, exchanging information ...

Abstract: This paper presents a frequency selective surface design and simulation using intertwined triangular structures. It has been discovered that by using the proposed tessellated intertwined ...

Drylands take up 41.3% of the land surface. This is a significant proportion of our land as is evident from in the map on drylands that is included in this kit. Drylands take up 41.3% of the land ...

Abstract: In this paper, we demonstrate bio-sensing response of bio-medically relevant proteins by employing a surface plasmon resonance (SPR)-based experimental setup that uses a set of double prisms ...

We all deserve long lives. But unfortunately, where you live may affect your chances of living a long, healthy life. Different neighborhoods may have different access to stable housing, quality ...