By coupling the effect of hydrogen bond, electrostatic force and hydrophobic interaction ... The first is the PMAA/PEI gel soaked in hydrochloric acid. Due to the very serious swelling, its own ...

These peptide amphiphile molecules typically consist of a hydrophobic hydrocarbon tail conjugated to a sequence of amino acids with the propensity to form β-sheet hydrogen bonds and charged amino ...

Posner, A. S., Stutman, J. M., and Lippincott, E. R., Nature, 188, 486 (1960).

Results show that SSWs vary with the degradation of the device’s bonding wires, with changes in the time domain indicator of signal energy, reflecting SSW strength, and the frequency domain indicator ...

Scientists from Tomsk Polytechnic University in collaboration with colleagues have engineered 3D-printed biodegradable ...

Department of Chemistry, Stanford University, Stanford, California 94305, United States Department of Chemistry and Biochemistry, San Diego State University, San Diego, California 92182, United States ...

Elementary idea of metallic bonding, hydrogen ... acid-base equilibria (including multistage ionization) and ionization constants, ionization of water, pH scale, common ion effect, hydrolysis ...

We measure sovereign vulnerability within a risk connectedness network among sovereign bonds. The direct effect is that markets with tighter prudential policies have significantly smaller spillovers ...

So who’s right? And how will the bond issue affect your property taxes if you’re a homeowner? Both sides are technically correct. Homeowners now have a 7.5 mill property tax rate to pay off ...