Twirre is a new architecture for mini-UAV platforms designed for autonomous flight in both GPS-enabled and GPS-deprived applications. The architecture consists of low-cost hardware and software components. High-level control software enables autonomous operation. Exchanging or upgrading hardware components is straightforward and the architecture is an excellent starting point for building low-cost autonomous mini-UAVs for a variety of applications. Experiments with an implementation of the architecture are in development, and preliminary results demonstrate accurate indoor navigation
MULTIFILE
Acne vulgaris is considered one of the most common medical skin conditions globally, affecting approximately 85% of individuals worldwide. While acne is most prevalent among adolescents between 15 to 24 years old, it is not uncommon in adults either. Acne addresses a number of different challenges, causing a multidimensional disease burden. These challenges include clinical sequelae, such as post inflammatory hyperpigmentation (PIH) and the chance of developing lifelong disfiguring scars, psychological aspects such as deficits in health related quality of life, chronicity of acne, economic factors, and treatment-related issues, such as antimicrobial resistance. The multidimensionality of the disease burden stipulates the importance of an effective and timely treatment in a well organised care system. Within the Netherlands, acne care provision is managed by several types of professional care givers, each approaching acne care from different angles: (I) general practitioners (GPs) who serve as ‘gatekeepers’ of healthcare within primary care; (II) dermatologists providing specialist medical care within secondary care; (III) dermal therapists, a non-physician medical professional with a bachelor’s degree, exclusively operating within the Australian and Dutch primary and secondary health care; and (IV) beauticians, mainly working within the cosmetology or wellness domain. However, despite the large variety in acne care services, many patients experience a delay between the onset of acne and receiving an effective treatment, or a prolonged use of care, which raises the question whether acne related care resources are being used in the most effective and (cost)efficient way. It is therefore necessary to gain insights into the organization and quality of Dutch acne health care beyond conventional guidelines and protocols. Exploring areas of care that may need improvement allow Dutch acne healthcare services to develop and improve the quality of acne care services in harmony with patient needs.
International education is a relatively new field and until recently, there was no formal education to prepare practitioners. This means that people working in international education are a colourful and diverse group, coming from a wide range of disciplines, which definitely adds to the attraction of the field. I call international education a field rather than a discipline since it is composed of a variety of established disciplines, such as languages, educational sciences, psychology, business, anthropology, history and even, in my case, classical archaeology. For this lecture, I have chosen to return to my original discipline and discuss global learning as the stages of an archaeological excavation. Cutting though the subsequent layers represents a history of international education but also my own professional history. By digging deeper down, layer after layer, I hope to uncover the essence of global learning in order to make its benefits available for all our students. This lecture consists of four sections. In the first section, I want to go back to the time when archaeology was a new discipline and see what we can learn from the research conducted at that time. In the second section I will reveal the layers of internationalisation and global learning until we come to the layer that we are currently exploring. In the third section, I will look at some of the factors and trends that will have an impact on global learning in the years to come. This shows that circumstances are quite different from when the excavation started and that global education is therefore dynamic. Finally, I will discuss what research the Research Group Global Learning will conduct, how and with whom, in the coming years.
