Flower tea is widely loved as a drink, especially for the beautiful and rich flowers of the orchid family, and the drying method for different flowers is also unique.GC-MS is widely used to study volatile substances to determine the quality of flower teas.The findings show that the freeze-drying method can retain the original aroma and flavor of Bl
Chinese ancient architecture is a valuable heritage wealth, especially for roof that reflects the construction age, structural features and cultural connotation.Point cloud data, as a flexible representation with characteristics of fast, precise, non-contact, plays a crucial role in a variety of applications for ancient architectural heritage, such
We revisit the domain wall problem for QCD axion models with more than one quark charged under the tenga flip orb Peccei-Quinn symmetry.Symmetry breaking during or after inflation results in the formation of a domain wall network which would cause cosmic catastrophe if it comes to dominate the Universe.The network may be made unstable by invoking a
Abstract Background High-flow nasal cannula has been a promising initial respiratory support measure for patients with acute hypoxemic respiratory failure (AHRF) in the emergency department (ED).However, delayed detection of HFNC failure is associated with increased mortality.The ROX index is a 15-eg1053cl tool that can help predict HFNC success.No
The Smart Defence concept was introduced in the NATO policy in a time when the Alliance is confronted with new challenges generated by the global economic crisis, a lack of balance in the participation of the member states in the financing of common operations, threats coming from states that do not adhere to nuclear non-proliferation treaties, as