Copyright © Polskie Towarzystwo Kardiologiczne WSTĘP Nadczynność tarczycy indukowana jodem jest rzadkim, ale potencjalnie groźnym w skutkach powikłaniem badania radiologicznego z użyciem środków cieniujących zawierających jod. Nadczynność tarczycy indukowana jodem dotyczy szczególnie pacjentów oddziałów chorób wewnętrznych i kardiologii w podeszłym wieku, obciążonych wieloma chorobami, dla któr...

We examine the radiation emitted by high energy positrons channeled into silicon crystal samples. The are modeled as semiclassical vector currents coupled to an Unruh-DeWitt detector incorporate any local change in of positron. In subsequent accelerated QED analysis, we discover a Larmor formula and power spectrum that both thermalized acceleration. Thus, these systems explicitly exhibit therma...

Water vapour is a major atmospheric gas in terms of impact on climate and weather. Since its highly variable distribution in time and space is not covered satisfactorily with current instruments, improved water vapour measuring systems with global coverage are strongly demanded by the user community. For this reason, the European Space Agency (ESA) has been planning a satellite-borne H2O differ...

A profile of microRNA (miRNA) and mRNA expression patterns across the NCI-60 cell-line screen was analyzed to identify expression signatures that correlate with sensitivity to FdUMP[10], fluorouracil (5FU), floxuridine (FdU), topotecan, and irinotecan. Genome-wide profile analyses revealed FdUMP[10] resembles FdU most closely and shows dissimilarities with 5FU. FdUMP[10] had the largest dynamic...

Chronic inflammation is associated with activated microglia and reactive astrocytes and plays an important role in the pathogenesis of neurodegenerative diseases such as Alzheimer's. Both in vivo and in vitro studies have demonstrated that inflammatory cytokine responses to immune challenges contribute to neuronal death during neurodegeneration. In order to investigate the role of glial cells i...

A new modified mesoporous silica nanosensor was synthesized by the co-condensation method. Under basic conditions, the obtained mesoporous silica nanosensor responds selectively to Fe(2+) (pH = 8) and Cu(2+) (pH = 12) with a distinguishable colour change perceivable by the naked eye and a detection limit of approximately 50 ppb.