Although both mattresses are designed for side sleepers, the Helix Midnight will probably seem like the more obvious choice ...

CeSPIACE is a short peptide made up of natural amino acids. It forms a two-helix bundle, which then self-assembles into a four-helix bundle with its RBD-binding site exposed, maximizing its ability to ...

SARS-CoV-2, the virus responsible for COVID-19, infects cells by binding its spike protein to angiotensin-converting enzyme 2 (ACE2) receptors. Blocking this interaction with inhibitors could ...

Whether fishing out of your kayak after work, on the boat for the weekend, or on the ice in winter, a portable fish finder will come in handy. The movable device will help you determine structure ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Bianca Alba After a new round of testing, the Njoy Pure Plug remains our ...

Rosin presses are essential for extracting high-quality concentrates from cannabis plants. These devices use heat and pressure to extract resin-loaded sap from the plant material, resulting in a ...

Shopping for the perfect 4/20 gifts , for yourself or anyone else, can be a rewarding yet challenging experience, especially ...

Biomolecular Measurement Division, Material Measurement Laboratory, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States Institute for Bioscience and ...

Abstract: This chapter contains sections titled: De Novo Design of a-Helical Proteins, Building Proteins from Degenerate Units of Secondary Structure, Strategies in the Design of a 4-Helix Bundle ...