This paper presents a novel graph reinforcement learning (RL) architecture to solve multi-robot task allocation (MRTA) problems that involve tasks with deadlines and workload, and robot constraints ...

Over the last decade, the concept of internal impingement has continued to evolve, and the frequency with which this condition is recognised continues to increase. This syndrome should be clearly ...

Table 1 Most prevalent causes of visual impairment and blindness among 172 patients Among the 86 patients who had the same BCVA in both eyes, the most frequent causes of visual impairment in the right ...

Posterior capsulectomy in conjunction with combined surgery prevents future loss of vision that is expected to occur, especially when intraocular gas in used at the end of vitrectomy. [48, 49 ...

The overall posterior capsule opacification (PCO) rate was 20.4% and this was visually insignificant in all but 3.1% of eyes that had already undergone Nd:YAG posterior capsulotomy. Orbscan II ...

Aim: To evaluate the influence of hydrophilic and hydrophobic acrylic material and haptic angulation on anterior capsule opacification (ACO). Methods: Prospective study on 53 patients with bilateral ...

The most important item in any spring capsule wardrobe is the all-purpose jacket. This is the topper that will take you through any and all types of weather, and should be roomy enough to layer over ...

Time Capsule: ABBA, Arrival It’s the album that introduced the world to some of ABBA’s biggest hits, from the disco-pop classic of “Dancing Queen” to the transcendent “Knowing Me ...

Here are the answers to some frequently asked questions about cataract. A cataract is defined as the opacification of lens and/or its capsule. Normally, the human lens is transparent.

Pawel Klonowski; Robert Rejdak; Jorge L Alió Disclosures Expert Rev Ophthalmol. 2013;8 (4):375-391.

A NASA team specialising in in-flight imagery plans to capture detailed visuals and temperature data of a commercial capsule's return from space later this month. The capsule, named Mission Possible, ...