Iowa Developments, December 2008, Vol. 17, no. 7

Business Development news from the Iowa Department of Economic Development

Kaanaassa 20/7 -25

Kirje 22.6.1927

Angervonniemellä 31.7.1929

Kirje

Suurlähettiläs Ivar Lunde 7/1 1965

Kirje

Executive Order Number Nine, November 7, 2008

This Executive Order directs IFA to administer the allocation of additional tax-exempt bonding authority provided by the Disaster Relief Act, develop administrative rules to implement the allocation of this additional tax-exempt bonding authority, track the allocation of the additional tax-exempt bonding authority to ensure compliance with all applicable federal law, and provide all necessary reports to the IRS.

Helsinki 10/7 1941

Kirje 10.7.1941

State Library Update, January 2009, Vol.7, no. 1. Library of Iowa, State.

Quarterly update for State Library patrons.

Hki 27/7 1943

Kirje 27.7.1943

Hyperpolarized lithium-6 as a sensor of nanomolar contrast agents.

Lithium is widely used in psychotherapy. The (6)Li isotope has a long intrinsic longitudinal relaxation time T(1) on the order of minutes, making it an ideal candidate for hyperpolarization experiments. In the present study we demonstrated that lithium-6 can be readily hyperpolarized within 30 min, while retaining a long polarization decay time on the order of a minute. We used the intrinsically long relaxation time for the detection of 500 nM contrast agent in vitro. Hyperpolarized lithium-6 was administered to the rat and its signal retained a decay time on the order of 70 sec in vivo. Localization experiments imply that the lithium signal originated from within the brain and that it was detectable up to 5 min after administration. We conclude that the detection of submicromolar contrast agents using hyperpolarized NMR nuclei such as (6)Li may provide a novel avenue for molecular imaging.

Mitä siirtoväellä on oikeus odottaa muulta Suomelta (radiopuhe 7.4.1940)

Puhe