SEASONAL VARIATIONS OF HIGH-FREQUENCY GRAVITY WAVE MOMENTUM FLUXES AND THEIR FORCING TOWARD ZONAL WINDS IN THE MESOSPHERE AND LOWER THERMOSPHERE OVER LANGFANG, CHINA (39.4° N, 116.7° E)

Meteor radar data collected over Langfang, China (39.4° N, 116.7° E) were used to estimate the momentum flux of short-period (less than 2 h) gravity waves (GWs) in the mesosphere and lower thermosphere (MLT), using the Hocking (2005) analysis technique.Seasonal variations in GW momentum flux exhibited annual oscillation (AO), semiannual oscillati

THE COMMUNICATIVE Figure Skating - Clothing - Adult Dresses VALUE OF IRONY Irony is common in everyday speech, so much so that sometimes we do not even notice it, that is, we do not assign any communicative value to it, or we equate it with wittiness.On the other hand, we will say for some people that they are extremely ironic, and this trait will

Assam-type houses, traditionally constructed using bamboo, timber, and mud, have long served as climate-adapted, affordable Building in North-East India.With growing demands for low-cost and sustainable Building, this review evaluates material innovations that can enhance the affordability, durability, and sustainability of Assam-type houses.The pa

During the normal production process of the brewery, the steam consumption can be accurately predicted, and the boiler steam output can be planned to achieve a balance between steam production and use.In order to improve the accuracy of steam consumption prediction, this paper proposes a dynamic prediction method of steam consumption based on atten