Amadeus Holmer, Jörg Marotz, Philip Wahl, Michael Dau, Peer W. Kämmerer
Abstract Blood perfusion is the supply of tissue with blood, and oxygen is a key
factor in the field of minor and major wound healing. Reduced perfusion of a
wound bed or transplant often causes various complications. Reliable methods for
an objective evaluation of perfusion status are still lacking, and insufficient
perfusion may remain undiscovered, resulting in chronic processes and failing
tra... hiện toàn bộ
Naseem Akhtar, Varsha Singh, Mohammad Yusuf, Riaz A. Khan
Abstract Pay-load deliveries across the skin barrier to the systemic circulation
have been one of the most challenging delivery options. Necessitated
requirements of the skin and facilitated skin layer cross-over delivery attempts
have resulted in development of different non-invasive, non-oral methods,
devices and systems which have been standardized, concurrently used and are in
continuous upgra... hiện toàn bộ
Surjo R. Soekadar, Matthias Witkowski, Nicola Vitiello, Niels Birbaumer
AbstractThe loss of hand function can result in severe physical and psychosocial
impairment. Thus, compensation of a lost hand function using assistive robotics
that can be operated in daily life is very desirable. However, versatile,
intuitive, and reliable control of assistive robotics is still an unsolved
challenge. Here, we introduce a novel brain/neural-computer interaction (BNCI)
system that... hiện toàn bộ
Gustavo Lenis, Nicolas Pilia, Tobias Oesterlein, Armin Luik, Claus Schmitt, Olaf Dössel
AbstractRobust and exact automatic P wave detection and delineation in the
electrocardiogram (ECG) is still an interesting but challenging research topic.
The early prognosis of cardiac afflictions such as atrial fibrillation and the
response of a patient to a given treatment is believed to improve if the P wave
is carefully analyzed during sinus rhythm. Manual annotation of the signals is a
tedio... hiện toàn bộ