Resisting technological inevitability: Google Wing's delivery drones and the fight for our skies.

Efforts to realize on-demand delivery drone networks present a stark example of how the technology industry seeks to dominate new markets, regardless of societal consequences. Analyzing the most advanced of these efforts-Google Wing's operations in Australia since 2017-we identify the instrumental role of narratives of technological inevitability (of tech expansion, and societal adaptation) in catalyzing new sky-based commerce. Yet the interest of this case study lies in a twist.

Synthesising 2D Video from 3D Motion Data for Machine Learning Applications.

To increase the utility of legacy, gold-standard, three-dimensional (3D) motion capture datasets for computer vision-based machine learning applications, this study proposed and validated a method to synthesise two-dimensional (2D) video image frames from historic 3D motion data. We applied the video-based human pose estimation model OpenPose to real (in situ) and synthesised 2D videos and compared anatomical landmark keypoint outputs, with trivial observed differences (2.11−3.

Implementing a guideline for acute tonsillitis using an ambulatory medical unit.

Objective: Acute tonsillitis represents a significant proportion of admissions to ENT departments nationally. Given current hospital pressures, it is vital to look for safe alternatives to admission. This study explores the safe management of patients in an ambulatory medical unit, without the need for admission.

The anaerobic digestion of pig carcase with or without sugar beet pulp, as a novel on-farm disposal method.

Anaerobic digestion was investigated as a potential method for on-farm disposal of fallen stock (pig carcases), degrading the carcase material to produce biogas and digestate. The effects of feedstock (sugar beet pulp or pig carcase material or a 50:50 mix) and organic loading rate (50 g-TS L or 100 g-TS L), during mesophilic (35 °C) anaerobic digestion were investigated. Anaerobic digestion was achieved for all experimental treatments, however the pig carcase material at the higher organic loading rate produced the second highest methane yield (0.

Alternative splice variants of rhomboid proteins: Comparative analysis of database entries for select model organisms and validation of functional potential.

Rhomboid serine proteases are present across many species and are often encoded in each species by more than one predicted gene. Based on protein sequence comparisons, rhomboids can be differentiated into groups - secretases, presenilin-like associated rhomboid-like (PARL) proteases, iRhoms, and "inactive" rhomboid proteins. Although these rhomboid groups are distinct, the different types can operate simultaneously.