Free radical scavenging and antibacterial activities of Malaysian guttiferae plants by Darnis, Deny Susanti, Bakhtiar, M. Taher, Nissad, Attoumani, Ahmad, Farediah

“…Free radical scavenging activity was screened using dot blots 1, 1 -diphenyl-2-picrylhydrazyl (DPPH) staining and followed by DPPH free radical reaction. …”
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Coherent effects on two-photon correlation and directional emission of two two-level atoms by Ooi, Chong Heng Raymond, Lee, H.W., Kim, B.G.

“…We also compare the directionality of a photon spontaneously emitted by the two atoms prepared in phased-symmetric and phased-antisymmetric entangled states parallel to +/->(k0)=e(0)(ik)center dot r(1)parallel to a(1),b(2)>+/- e(0)(ik)center dot r(2)parallel to b(1),a(2)> by a laser pulse with wave vector k(0). …”

The R136 star cluster hosts several stars whose individual masses greatly exceed the accepted 150 M-circle dot stellar mass limit by Crowther, P.A., Schnurr, O., Hirschi, R., Yusof, N., Parker, R.J., Goodwin, S.P., Abu Kassim, H.

“…We derive high stellar temperatures for the WN stars in NGC 3603 (T-* similar to 42 +/- 2 kK) and R136 (T-* similar to 53 +/- 3 kK) plus clumping-corrected mass-loss rates of 2-5 x 10(-5) M-circle dot yr(-1) which closely agree with theoretical predictions from Vink et al. …”