http://dx.doi.org/10.1016/j.knosys.2014.05.002 0950-7051/ 2014 Elsevier B.V. All rights reserved. ⇑ Corresponding author. Tel.: +55 48 3721 4002; fax: +55 48 3721 7615. E-mail addresses: [email protected] (J.C. da Silva), [email protected] (J.A. Matelli), [email protected] (E. Bazzo). 1 Tel.: +55 12 3123 2839; fax: +55 12 3123 2835. Jonny Carlos da Silva a,⇑, José Alexandre Matelli , Edson B...

Background: Since the deleterious effects of reactive oxygen species (ROS) during sperm cryopreservation can be overcome by antioxidants, post-thaw human sperm quality may perhaps profit from adding antioxidants to the extender media prior to cryopreservation. This study evaluated the effects of different concentrations of Trolox supplementation to cryo-protective media on post-thaw motility an...

55 Cnc e is a transiting super-Earth (radius $1.88\rm\,R_\oplus$ and mass $8\rm\, M_\oplus$) orbiting G8V host star on 17-hour orbit. Spitzer observations of the planet's phase curve at 4.5 $\mu$m revealed time-varying occultation depth, MOST optical are consistent with amplitude offset maximum light. Both broadband high-resolution spectroscopic analyses either high mean molecular weight atmosp...