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Yan s cyclopropanation using hydrogen-bonding catalysis

Yand G dependence in 8-G-l-

Yang ad Li s synthesis of aplykurodinone-1.

Yang and Zhang s synthesis of -alotaketal A.

Yang cyclization leading to cyclobutanol derivatives and p-lactams.

Yang s chiral ketone derived dioxirane based on binaphtyl-2.2 -dicarboxylic acid Denmark s Dioxiranes for Asymmetric Epoxidation

Yang s fluorinated amine catalysed epoxidation process

Yanina, S.V. CBC. See also Yanina, S. V. and Carter, C.B. spinel surfaces, Surf Sci. Lett., 513, L402.

Yanphos analogs.

Yanta s equipment for size measurements using Doppler shifts, a Arrangement of Yanta s equipment, b Fringes created in the interrogation zone by interference of the two laser beams, c Typical Doppler burst formed by a fineparticle passing through the interrogation

Yao and Conrad, 2000 . Reproduced by permission of Blackwell publishing

Yao and Liu, 1982 presents the results of turbulence measurement above a distributor plate by means of a hot-wire anemometer, indicating that turbulence intensity increases sharply near the distributor, especially for the perforated plates and the cap plate, and then diminishes beyond a certain distance to some nearly constant low values.

Yao Carbazolone Synthesis

Yao et al. s first generation of mimics for mono- and fcw-THF acetogenins.

YARC plot showing the u-v variables and the maximum possible measured phase angle Pmax-

Yardstick-plot 1 argon, 2 methane, 3 ethane, 4 propane, 5 iso-butane, 6 n-butane The slopes yield for N220

Yardstick-plots of the condensed gases, respectively

Yarn break caused by skin-core differences . Photograph provided by W. Goltner

Yarn cooling.

Yarn formation process

Yarn interaction, side A, Halberd No. 1, 72.5 x magnification.

Yarn speed curves for LSS and HSS of polyester.

Yarn strength vs twist level .

Yarn with mechanical damage .

Yarn-spinning setup with water bath grounded collector electrode



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