Crossed molecular beam studies of chemiluminescent reactions: F2+I2, Br2, and ICl

postnatal studies of bats (pipistrellus kuhlii and miniopterus schreibersii) & histomorphology and histochemistry studies of organs and diseases of (neurergus microspilotus and n. kaiseri)

1. to determine whether difference in birth body mass influenced growth performance in pipistrellus kuhlii we studied a total of 12 captive-born neonates. bats were assigned to two body mass groups: light birth body mass (lbw: 0.89 ± 0.05, n=8) and heavy birth body mass (hbw: 1.35 ± 0.08, n=4). heavier body mass at birth was associated with rapid postnatal growth (body mass and forearm length) ...

Crossed molecular beam studies on the reaction dynamics of O ( D 1 ) + N 2 O

Atomic and molecular hydrogen elimination in the crossed beam

The chemical reaction dynamics to form d1-diacetylene, DCCCCH (X S), and the d1-butadiynyl radical, DCCCC, via the reaction of d1-ethinyl, C2D (X S), with acetylene, C2H2 (X Sg ), are explored in a crossed molecular beam experiment at an average collision energy of 26.1 kJ mol . The experiments show that the reaction follows indirect scattering dynamics via a C4H2D intermediate. The calculation...

A crossed molecular beam study on the formation of hexenediynyl

Crossed molecular beams experiments have been utilized to investigate the reaction dynamics between two closed shell species, i.e. the reactions of tricarbon molecules, C3(X Sg ), with allene (H2CCCH2; X A1), and with methylacetylene (CH3CCH; X A1). Our investigations indicated that both these reactions featured characteristic threshold energies of 40–50 kJ mol . The reaction dynamics are indir...

Crossed molecular beam studies of the reactions of allyl radicals, C3H5(X2A2), with methylacetylene (CH3CCH(X1A1)), allene (H2CCCH2(X1A1)), and their isotopomers.

The chemical dynamics of the reaction of allyl radicals, C(3)H(5)(X(2)A(2)), with two C(3)H(4) isomers, methylacetylene (CH(3)CCH(X(1)A(1))) and allene (H(2)CCCH(2)(X(1)A(1))) together with their (partially) deuterated counterparts, were unraveled under single-collision conditions at collision energies of about 125 kJ mol(-1) utilizing a crossed molecular beam setup. The experiments indicate th...