Novel multiparameter optical sensor head design for marine environments.

Anthropogenic activities have led to increased stress on our marine and other aquatic environments. There is a pressing need to monitor, measure, understand and mitigate causes of these pressures. This paper presents a novel optical head for monitoring and measuring marine based optical phenomena.

Regulation of meristem and hormone function revealed through analysis of directly-regulated SHOOT MERISTEMLESS target genes.

The Arabidopsis Knotted1-like homeobox (KNOX) gene SHOOT MERISTEMLESS (STM) encodes a homeodomain transcription factor that operates as a central component of the gene regulatory network (GRN) controlling shoot apical meristem formation and maintenance. It regulates the expression of target genes that include transcriptional regulators associated with meristem function, particularly those involved in pluripotency and cellular differentiation, as well as genes involved in hormone metabolism and signaling. Previous studies have identified KNOX-regulated genes and their associated cis-regulatory elements in several plant species.

The effects of postural support padding modifications to child restraints for children with disability on crash protection.

Objective: Many children with physical disabilities need additional postural support when sitting and supplementary padding is used on standards approved child restraints to achieve this when traveling in a motor vehicle. However, the effect of this padding on crash protection for a child is unknown. This study aimed to investigate the effect of additional padding for postural support on crash protection for child occupants in forward facing child restraints.

Magnetoelectric Nanodiscs Enable Wireless Transgene-Free Neuromodulation.

Deep-brain stimulation (DBS) with implanted electrodes revolutionized treatment of movement disorders and empowered neuroscience studies. Identifying less invasive alternatives to DBS may further extend its clinical and research applications. Nanomaterial-mediated transduction of magnetic fields into electric potentials offers an alternative to invasive DBS.