Sentence examples for irregularity structure from inspiring English sources

Track irregularity, structure deformation, wind load, collision load, structural damage, foundation scouring, and earthquake action are regarded as the excitation for the system.

As the GPS signals pass through this irregularity structure, scintillations are recorded by the GPS receiver installed at the equatorial anomaly station, Bhopal it is interesting to note that in situ density fluctuations observed on magnetic flux tubes that pass over Bhopal can be used as indicator of ionospheric scintillations at that site.

Furthermore, it is indicated that ionospheric plasma irregularity structure propagated eastward under close scrutiny after comparison between scans before and after the SI.

The plasma hole resulted in the prompt generation (within a few minutes) of the daytime F-region irregularity structure detected by the simultaneously operated Fuke radar.

It is seen from Fig. 1a that in about 36 min, the irregularity layer rapidly evolved into a nearly vertical irregularity structure extending up to 500 km altitude into the topside ionosphere.

However, for the present case, the starting altitude of the daytime irregularity structure is near/above the F-region peak (~ 360 km) where the background plasma density gradient is usually not favorable for plasma instability.

In 40% of the cases, DEMETER detects the irregularity structures (dNe/Ne ⩾ 5% and dNi/Ni (O+) ⩾ 5%) and GPS L band scintillations (S4 ⩾ 0.2) are also observed around the same time, for the low solar activity period.

Considering the spatial formation of Swarm during the early mission phase (Swarm C is on the most westward), this result is consistent with the positive value of Δt for cross-correlation in the northern hemisphere and supports a westward-tilted inverted-C shell structure of EPIs, which is believed to be present for most of observed irregularity structures.

In 1951, Agaricales specialist Rolf Singer placed Rhodotus in the Amanitaceae because of similarities between the tribes Amaniteae and Rhodoteae, such as spore color and ornamentation (modifications of the spore wall that result in surface irregularities), structure of the hyphae and trama, and chlamydospore production during culture growth.

We found major differences between the shapes of irregularities' structures observed by these techniques.

Figure 1b shows the ion density along the satellite track, and the irregular structures represent ESF irregularities.