State of the Art of Low‐Frequency Acoustic Modulation: Intensity Enhancement and Directional Control
High intensity low‐frequency sound sources hold significant value in many fields. However, their long wavelength, strong penetrability, and tendency to diffract make direction control and intensity enhancement challenging. Acoustic generators and metamaterial‐based acoustic devices still face issues such as low energy efficiency, poor directional ...
Jingsong Xu+13 more
wiley +1 more source
Translation of bioethics across cultural borders: exploring the adoption of the four-principles approach in palliative care provision on the Chinese mainland. [PDF]
Zhao S, Birchley G, Huxtable R.
europepmc +1 more source
Implantable Self‐Powered Systems for Electrical Stimulation Medical Devices
In this paper, the design strategy and clinical application of ISS are discussed in depth from four aspects: the design and optimization of the energy collection module, the selection and preparation of adaptive electrode materials, the innovation of system design strategy, and the biological effect of electrical stimulation of ISS.
Xi Cui, Li Wu, Chao Zhang, Zhou Li
wiley +1 more source
Consequences of centralized healthcare systems: changing role and autonomy of hospital managers - insights from a Hungarian case. [PDF]
Krenyacz E, Revesz EE.
europepmc +1 more source
EUROPEAN CHARTER FOR AUTONOMY AND LOCAL GOVERNMENTS DISCUSSIONS OF LOCAL AUTONOMY IN TURKEY
openaire +2 more sources
Researchers develop advanced tools to study grapevine traits like berry quality and stress resilience. A 200K SNP array and high‐throughput phenotyping enable the identification of loci linked to berry shape, sugar content, acidity, and cold tolerance. Functional validation of genes such as NAC08 reveals roles in cold tolerance.
Yuyu Zhang+11 more
wiley +1 more source
To what extent does self-reported physical activity impact children's wellbeing and mental health? Insights from school-aged children in Wales. [PDF]
James M+6 more
europepmc +1 more source
The Constitutional Current Issues and Renovation of Local Education Autonomy System
Youngh Jung
openalex +1 more source