Abstract Supersymmetry allows a D 4 R 4 interaction in M-theory, but such an interaction is inconsistent with string theory dualities and so is known to be absent.We provide a novel proof of the absence of the D 4 R 4 M-theory interaction by calculating 4-point scattering amplitudes of 11d supergravitons from ABJM theory.This calculation extends a
There is a growing focus on domestic tourism as a complementary strategy to international tourism.This development places a responsibility on national and local authorities to enhance their tourism attractions by ensuring that prospective visitors get value for money.In particular, local governments stand to benefit from tourism due to its potentia
Objective Despite extensive exploration of potential biomarkers of cardiovascular diseases (CVDs) derived from retinal images, it remains unclear how retinal images contribute to CVD risk profiling and how the results can inform lifestyle modifications.Therefore, we aimed to Heavy Duty determine the performance of cardiovascular risk prediction mod