Colorectal cancer subtyping and immune landscape analysis based on natural killer cell-related genes.

Background And Study Aims: The prognosis of colorectal cancer (CRC) is related to natural killer (NK) cells, but the molecular subtype features of CRC based on NK cells are still unknown. This study aimed to identify NK cell-related molecular subtypes of CRC and analyze the survival status and immune landscape of patients with different subtypes.

Patients/material And Methods: mRNA expression data, single nucleotide variant (SNV) data, and clinical information of CRC patients were obtained from The Cancer Genome Atlas.

Interface Design of Head-Worn Display Application on Condition Monitoring in Aviation.

Head-worn displays (HWDs) as timely condition monitoring are increasingly used in aviation. However, interface design characteristics that mainly affect HWD use have not been fully investigated. The aim of this study was to examine the effects of several important interface design characteristics (i.

Research on the Applicability of Touchscreens in Manned/Unmanned Aerial Vehicle Cooperative Missions.

The suitability of touchscreens for human-computer interaction in manned/unmanned aerial vehicle cooperative missions remains uncertain, especially in situations that are time-sensitive with variations in difficulty levels. The purpose of this study is to determine the feasibility of touchscreen applications in manned/unmanned aerial vehicle cooperative missions and the magnitude of the effects of time pressure and task difficulty. In contrast to previous studies, a combination of performance and perceptual load measures was used to divide errors into disposition errors, undetected errors, and miscalculation errors to explore specific error mechanisms, set up typical manned/unmanned aerial vehicle cooperative human-computer interaction tasks, and set up antecedent features for potential factors.

Pilots' Fixation Patterns During Taxiing and the Effects of Visibility.

Visual performance is important for safe and accurate taxiing operations. Visibility is associated with navigation errors during taxiing. The main objective of the present study was to investigate the effects of visibility on pilots' fixation patterns during taxiing.

Effects of time of day and taxi route complexity on navigation errors: An experimental study.

This study aimed to evaluate the effects of time of day and taxi route complexity on navigation errors. Nine pilots participated in the experiment. Four testing conditions defined by time of day conditions (i.

Driving Anger, Aberrant Driving Behaviors, and Road Crash Risk: Testing of a Mediated Model.

With the dramatic increase in motorization, road traffic crashes have become the leading cause of death in China. To reduce the losses associated with road safety problems, it is important to understand the risk factors contributing to the high crash rate among Chinese drivers. This study investigated how driving anger and aberrant driving behaviors are related to crash risk by proposing and testing one mediated model.

The association between sensation seeking and driving outcomes: A systematic review and meta-analysis.

The purpose of this study was to evaluate the association between sensation seeking (SS) and driving outcomes (including four aberrant driving behaviors, accident involvement and tickets received) through a systematic review and meta-analysis. Forty-four eligible studies, representing 48 individual trials, were identified from a systematic literature search of four electronic databases, and included in the meta-analysis. Overall, the meta-analysis results showed that SS yielded significant positive correlations with risky driving (pooled r = 0.