Empirical and numerical microscopic features of moving traffic jams are presented. Based on a single vehicle data analysis, it is found that within wide moving jams, i.e., between the upstream and downstream jam fronts there is a complex microscopic spatiotemporal structure. This jam structure consists of alternations of regions in which traffic flow is interrupted and flow states of low speeds...

We have investigated the contribution of the tight junction (TJ) transmembrane protein junction-adhesion-molecule 1 (JAM-1) to trophectoderm epithelial differentiation in the mouse embryo. JAM-1-encoding mRNA is expressed early from the embryonic genome and is detectable as protein from the eight-cell stage. Immunofluorescence confocal analysis of staged embryos and synchronized cell clusters r...

The 11q terminal deletion disorder (11q-) is a rare chromosomal disorder caused by a deletion in distal 11q. Fifty-six percent of patients have clinically significant congenital heart defects. A cardiac "critical region" has been identified in distal 11q that contains over 40 annotated genes. In this study, we identify the distal breakpoint of a patient with a paracentric inversion in distal 11...

Reviewers: Elena Wright – [email protected] B.A. (with honors) in Psychology (expected 2008) Victoria Thornton – [email protected] B.A. & M.A. in Psychology (expected 2008) Planning Assistance: Roz Grayson: Stanford University Department of Psychology Receptionist George Slavich, Ph.D.: SUPC Founder and Executive Director, 2001 Accounting Assistance: Pam Jahnke: Stanford University Department...

Judgments of associative memory (JAM) were indexed by ratings given to pairs of cue and response words. The normed probabilities, p(response|cue), were obtained from free association norms. The ratings were linearly related to the probabilities. The JAM functions were characterized by high intercepts ( 50 on a 100 point scale) and shallow slopes (<0.5). The JAM function generalized across mater...

This paper discusses the Jam-O-Drum multi-player musical controller and its adaptation into a gaming controller interface known as the Jam-O-Whirl. The Jam-O-World project positioned these two controller devices in a dedicated projection environment that enabled novice players to participate in immersive musical gaming experiences. Players' actions, detected via embedded sensors in an integrate...

wind regime and sand grain size are two of the factors that determine the morphology and dynamics of sand dunes in desert areas. regarding the importance of wind effects on sand dunes especially in iran, in this study, khartooran erg was analyzed to determine wind direction and to detect sand source sites. khartooran erg is located on eastern north of iran and lies in khorasan razavi and semnan...

This paper discusses the Jam-O-Drum multi-player musical controller and its adaptation into a gaming controller interface known as the Jam-O-Whirl. The Jam-O-World project positioned these two controller devices in a dedicated projection environment that enabled novice players to participate in immersive musical gaming experiences. Players' actions, detected via embedded sensors in an integrate...

Hematopoietic stem cells (HSCs) have the capacity to self-renew and continuously differentiate into all blood cell lineages throughout life. At each branching point during differentiation, interactions with the environment are key in the generation of daughter cells with distinct fates. Here, we examined the role of the cell adhesion molecule JAM-C, a protein known to mediate cellular polarity ...