I argue that the Doppler shift asymmetries observed in some young stellar object (YSO) jets result from the interaction of the jets with the circumstellar gas, rather than from jets’ rotation. The jets do rotate, but at a velocity much below claimed values. During the meeting I carefully examined new claims, and found problems with the claimed jets’ rotation. I will challenge any future observa...

Welcome to Toxicology Reports, a new toxicology journal or the twenty-first century. The new journal is completely pen Access and online-only, and covers a broad range f topics in the fields of toxicology research and clinial sciences. Toxicology Reports is published by Elsevier, ne of the leading academic publishers worldwide, with large portfolio of toxicology journals. The first quesion one ...

Multipotent blood progenitor cells enter the thymus and begin a protracted differentiation process in which they gradually acquire T-cell characteristics while shedding their legacy of developmental plasticity. Notch signalling and basic helix-loop-helix E-protein transcription factors collaborate repeatedly to trigger and sustain this process throughout the period leading up to T-cell lineage ...

Having a formalized mechanism for linking novice authors and experienced authors can assist budding writers. Scientific writing is a skill that many practitioners are not taught in school as this type of writing is not generally used in clinical practice. Many of the submissions to the Journal come from authors with a wealth of clinical experience but who lack scientific writing experience; mor...

Infant perception of a Michottean launching event in which one object causes another to move through collision is examined in a series of habituation-test experiments. A number of hypotheses concerning how infants aged around 30 weeks might perceive and encode launching and its noncausal variants are identified and tested. The results of the first experiment indicate that infants can perceive d...

Distributed parallel MPI applications are the dominant workload in many high-performance computing systems. While optimizing application execution is a well-studied field, little work has considered initial launching phase, which incurs extensive cross-machine communications and synchronization. The overhead of can be expensive, accounting for over 200 million processor core hours 15% user time...