Emergency and Disaster Preparedness for Individuals Who Use Augmentative and Alternative Communication: A Pilot Study on Supported Planning Using a Toolkit.

Purpose: When emergencies or disasters arise, individuals who use augmentative and alternative communication (AAC) are particularly vulnerable. It is critical that individuals who use AAC are supported to make decisions that impact their own lives and are able to communicate during such a crisis. Preparedness efforts that include a plan around communication needs and supports are necessary for ensuring that individuals who use AAC are able to understand options that ensure personal safety and express their needs during a time of crisis.

Essentialist Beliefs and Sexual Prejudice Toward Feminine Gay Men.

We propose that feminine gay men are targets of essentialist beliefs that cast them as less natural and more entitative than masculine gay men, and that this pattern of low-naturalness/high-entitativity beliefs fuels increased sexual prejudice toward, and discomfort with, feminine gay men. Data from two studies support these hypotheses. In Study 1, feminine versus masculine gay men were rated lower in naturalness and higher in entitativity, while masculine versus feminine lesbians did not elicit this pattern of beliefs.

Xi-cam: a versatile interface for data visualization and analysis.

Xi-cam is an extensible platform for data management, analysis and visualization. Xi-cam aims to provide a flexible and extensible approach to synchrotron data treatment as a solution to rising demands for high-volume/high-throughput processing pipelines. The core of Xi-cam is an extensible plugin-based graphical user interface platform which provides users with an interactive interface to processing algorithms.

Gender-atypical personality or sexual behavior: What is disgusting about male homosexuality?

Research consistently finds that homosexuality elicits strong feelings of disgust, but the reasons remain unclear. In the current research, we investigate responses to gay men who violate social norms governing the expression of gender and sexuality. Two hundred forty-three college undergraduates read a vignette about a gay male college student whose personality traits (masculine, feminine, or neutral) and sexual behavior (active vs.

Making EBSD on water ice routine.

Electron backscatter diffraction (EBSD) on ice is a decade old. We have built upon previous work to select and develop methods of sample preparation and analysis that give >90% success rate in obtaining high-quality EBSD maps, for the whole surface area (potentially) of low porosity (<15%) water ice samples, including very fine-grained (<10 μm) and very large (up to 70 mm by 30 mm) samples. We present and explain two new methods of removing frost and providing a damage-free surface for EBSD: pressure cycle sublimation and 'ironing'.

Dynamics of the vapor layer below a Leidenfrost drop.

In the Leidenfrost effect a small drop of fluid is levitated, above a sufficiently hot surface, on a persistent vapor layer generated by evaporation from the drop. The vapor layer thermally insulates the drop from the surface leading to extraordinarily long drop lifetimes. The top-view shape of the levitated drops can exhibit persistent starlike vibrations.

Observation and characterization of the vestige of the jamming transition in a thermal three-dimensional system.

We study the dependence on the packing fraction of the pair-correlation function g(r) and particle mobility in a dense three-dimensional packing of soft colloids made of poly N-isopropyl acrylamide (pNIPAM), a thermosensitive gel. We find that g(r) for our samples is qualitatively like that of a liquid at all packing fractions. There is a peak in g(1), the height of the first peak of g(r), as a function of the packing fraction.

Emotions in sexual morality: testing the separate elicitors of anger and disgust.

Recent work suggests that negative moral judgements of sexual activities are informed by disgust and anger. A correlational study (N=62) and an experiment (N=176) examined the specific antecedents that elicit these distinct, though correlated, moral emotions. Participants in Study 1 rated their emotional reactions to, and judgements of, 10 sexual scenarios.

A high-speed area detector for novel imaging techniques in a scanning transmission electron microscope.

A scanning transmission electron microscope (STEM) produces a convergent beam electron diffraction pattern at each position of a raster scan with a focused electron beam, but recording this information poses major challenges for gathering and storing such large data sets in a timely manner and with sufficient dynamic range. To investigate the crystalline structure of materials, a 16x16 analog pixel array detector (PAD) is used to replace the traditional detectors and retain the diffraction information at every STEM raster position. The PAD, unlike a charge-coupled device (CCD) or photomultiplier tube (PMT), directly images 120-200keV electrons with relatively little radiation damage, exhibits no afterglow and limits crosstalk between adjacent pixels.

Preoperative bone scans. Use in women with early breast cancer.

Strontium nitrate Sr 87m bone scans were made preoperatively in a group of women with suspected breast cancer, 35 of whom subsequently underwent radical mastectomy. In 3 of the 35 (9%), the scans were abnormal despite the absence of clinical or roentgenographic evidence of metastatic disease. All three patients has extensive axillary lymph node involvement by tumor, and went on to have additional bone metastases, from which one died.