BACKGROUND Toxoplasma gondii infection has been associated with psychiatric diseases. However, there is no information about the link between this infection and patients with mental and behavioral disorders due to psychoactive substance use. METHODS We performed a case-control study with 149 psychiatric patients suffering from mental and behavioral disorders due to psychoactive substance use ...

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An abstract is not available for this content so a preview has been provided. As you have access to content, full PDF via the ‘Save PDF’ action button.

Terbium-149 is among the most interesting therapeutic nuclides for medical applications. It decays by emission of short-range α-particles (Eα = 3.967 MeV) with a half-life of 4.12 h. The goal of this study was to investigate the anticancer efficacy of a 149Tb-labeled DOTA-folate conjugate (cm09) using folate receptor (FR)-positive cancer cells in vitro and in tumor-bearing mice. 149Tb was produ...

The 3 ocelli of the blowfly Calliphora erythrocephala, grouped close together an the top of the head (Fig. 1), have large, extensively overlapping visual fields. Together they view the entire upper hemisphere of the surroundings plus part of the lower hemisphere (Figs. 5, 7). It is shown for the lateral ocelli that despite the underfocussing of the ocellar lens large patterns are imaged an the ...

Analysis of radio light curves of the γ-ray bright blazar 0202+149 at frequencies of 37, 22, 14.5, 8, and 4.8 GHz during the period 1984-1998 reveals a 4-year cycle of variability with substructure on a shorter time scale of about 1.3-yr. The 4.8-37 GHz spectral index of the source gradually increases from −0.04 (T=1990.2) to 0.4 (T=1996.6) and during outbursts shows strong variations with a ti...

Calf management, feeding and housing strategies are continually refined in light of new research to help calves reach their full genetic potential. One strategy – separating newborn calves from each other in individual housing – has been evaluated periodically, more recently in light of increased availability of computerized calf feeders in the U.S. According to USDA, 74.9% of dairy operations ...

tion of smooth muscle through the action of the enteric nerve system. Clinically, pain caused by gastrointestinal spasms is generally treated with drugs that induce smooth muscle relaxation. Shakuyakukanzoto (Shaoyao-Gancao-tang, an aqueous extract of a mixture of Paeoniae Radix and Glycyrrhizae Radix) and Kanzoto (an aqueous extract of Glycyrrhizae Radix) have been used clinically to relieve g...

Freeblock scheduling replaces a disk drive’s rotational latency delays with useful background media transfers, potentially allowing background disk I/O to occur with no impact on foreground service times. To do so, a freeblock scheduler must be able to very accurately predict the service time components of any given disk request — the necessary accuracy was not previously considered achievable ...