The operational concept of aerodynamic formation flight, also referred to as aircraft wake-surfing for efficiency (AWSE), has high potential in terms fuel savings and climate impact mitigation. In order implement this concept, many technological challenges have be coped with. As the consumption during a mission strongly depends on successful execution AWSE, existing uncertainties regarding flig...

At present, people pay more and attention to the benefits of urban ecological environment, including demands human living environment. Based on this, through research green space planning strategy considering effects, basis fully clarifying supporting conditions for integrating effects into contradiction between supply demand existing in current planning, from improving control system, establis...

Multi-sensory integration studies have shown that combining heterogeneous signals can optimize motor performance by reducing errors inherent to any single modality. However, it has also been suggested that errors could arise from erroneous transformations between heterogeneous coordinate systems. Here we investigated the effect of visuo-proprioceptive integration on the control of multi-joint a...

The increasing incidence of obesity in Poland and its relation to endometrioid endometrial cancer (EEC) is resulting in the increasing necessity of treating obese women. Treatment of an overweight patient with EEC may impede not only the surgical procedures but also radiotherapy, especially external beam radiotherapy (EBRT). The problems arise both during treatment planning and when delivering ...

Since the Unified Health System creation, managers have been expending efforts to discuss the planning and, made attempts to institutionalize it, considering that it's a basic management component. However, despite advances obtained, there are aspects that are priorities and that constitute challenges for the institutionalization of the planning at the Unified Health System. In this direction, ...

This paper proposes a planning method for a vision-guided mobile robot under vision uncertainty and limited computational resources. The method considers the following two tradeo s: (1) granularity in approximating a probabilistic distribution vs. plan quality, and (2) search depth vs. plan quality. The rst tradeo is managed by predicting the plan quality for a granularity using a learned relat...

An accurate and fast radiation dose calculation is essential for successful radiation radiotherapy. The aim of this study was to implement a new graphic processing unit (GPU) based radiation therapy treatment planning for accurate and fast dose calculation in radiotherapy centers. A program was written for parallel running based on GPU. The code validation was performed by EGSnrc/DOSXYZnrc. Mor...

Trajectory planning is an essential part of systems controlling autonomous entities such as vehicles or robots. It requires not only finding spatial curves but also that dynamic properties of the vehicles (such as speed limits for certain maneuvers) must be followed. In this paper, we present an approach for augmenting existing path planning methods to support basic dynamic constraints, concret...