Unidimensional item response theory (IRT) models are useful when each item is designed to measure some facet of a unified latent trait.In practical applications, items are not necessarily measuring the same underlying trait, and hence the more general multi-unidimensional model should be considered.This paper provides the requisite information and
Ultra-wideband (UWB) nonlinear frequency modulation (NLFM) waveforms have the advantages of low sidelobes and high resolution.By extending the frequency domain wideband synthesis method to the NLFM waveform, the synthetic bandwidth will be limited, and the grating lobe will grow as the 117 varick street number of subpulses increases at a fixed synt
Jeongsoo Kim,1 SuHwan Shin,2,3 YoungHyun Jeong,4 So Yoon Kim,5,6 Ho-Jin Lee4,7 1Department of Anesthesiology and Pain Medicine, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea; 2Department of Medical Law and Ethics, Graduate School, Yonsei University, Seoul, Republic of Korea; 3Blue Urology Clinic, Seoul, Republic of Korea; 4Department of
Induced pluripotent stem cell (iPSC)-derived T (iT) cells represent a groundbreaking frontier in adoptive cell therapies with engineered T cells, poised to overcome pivotal limitations associated with conventional manufacturing methods.iPSCs offer an better waters xl7000 off-the-shelf source of therapeutic T cells with the potential for infinite ex
Background: Reported trauma is associated with differences in the course and outcomes of depression and anxiety.However, no research m1917a1 kelly helmet has explored the association between reported trauma and patterns of clinically relevant symptoms of both depression and anxiety.Methods: We used network analysis to investigate associations betwe