“a decreasing trend”

In 2013, the warning intensity showed a decreasing trend and rapidly entered a light warning state and no warning state.

After experiencing a decreasing trend, the grassland PD increased sharply in 2018 and showed an obvious trend of fragmentation in the later period.

The sedimentation rate in the survey area is characterized by a decreasing trend from the inner Pearl River Estuary to the offshore area; also, the deposition rate in coastal area is larger than that in the offshore area in the eastern and western of Pearl River Estuary, and there is a slightly high deposition rate area in the eastern Qiongzhou Strait.

Behjat and Tarazkar (2021) [ 20 ] applied the ratio of HDI to EF to measure EWP in Iran and the results showed a decreasing trend of EWP in Iran from 1994 to 2004.

The microbial diversity of the pyrite-based autotrophic denitrification system showed a decreasing trend with the increase of the concentration of co-substrate addition, implying that the continuous addition of organic matter might reduce the relative abundances of some microorganisms (such as autotrophic denitrification microorganisms) in soils, which was consistent with the decreasing sulfate production.

The nighttime light intensity of the two images generally showed a decreasing trend centered on the core area of the city toward the surrounding countryside ( Figure 4 a,b).

From 2007 to 2012 and 2012 to 2016, except for the transfer type from low-value area to low-value area, the probability values of other transfer types showed a decreasing trend.

There was a decreasing trend in the proportion of LOS over the four years, with the highest being 68% in 2017 and the lowest being 54% in 2020, although these differences were not statistically significant ( p = 0.246).

By analyzing the difference between the four measuring points, it is found that the temperature difference between the two rooms shows a decreasing trend from top to bottom, with the largest temperature difference at the top.

A decreasing trend between formal, transition, and informal urban areas was found in all age groups, for the studied recreational activity.

Afterwards, the indoor PM 10 concentrations showed a decreasing trend, probably due to the opening of the windows.

During 2011 and 2020, the Global Moran’s I index for ACEP showed a decreasing trend, indicating that the spatial agglomeration of ACEP in China continued to weaken.

Although significant improvements in CRC diagnosis, treatment, and patients’ management have achieved, the attributable CRC mortality did not show a decreasing trend.

(2) The IEE of RBCs in China shows a decreasing trend from the eastern region to the central region and on to the western region.

Rather, it showed a decreasing trend from 2011 to 2014, and then an increasing trend afterwards.

During this period, the relative length showed a decreasing trend from east and west to the middle ( Figure 2 a), and the relative lengths of Shanghai, Zhejiang, Fujian, Guangdong, and Hainan in eastern China, and Heilongjiang in northeast of China were all > 1.25, indicating strong dynamics in their local spatial structure.

These studies found that suicide rates, both in the coastal areas severely damaged by the tsunami and in the evacuation area due to the Fukushima Daiichi Nuclear Power Plant accident, increased again during the recovery phase seven to eight years after the GEJE [ 13 , 14 , 15 ], although the prevalence of post-disaster suicidal ideation showed a decreasing trend according to a previous study [ 23 , 40 ].

Such a decreasing trend of δ 34 S sulfate from the clean period to the pollution period after the CRP might be interpreted by the changes in the contributions of various sources and formation pathways to sulfate under different atmospheric conditions. 3.3.

From 2012 to 2016, the outflow water of Danjiangkou Reservoir was 36.27, 26.71, 15.45, 28.19, and 15.01 billion m 3 , respectively, showing a decreasing trend, which caused the water level in the lower reaches of the Han River to drop by between 0.3 m and 1 m [ 40 ].

The technological innovation exhibited a decreasing trend from south to north and from east to west.

The change rate of farmland was similar to that of built-up land, but it showed a decreasing trend throughout the period, and the dynamic degree was much smaller than that of built-up land, which showed the serious transformation of farmland into other land-use types.

Additionally, the granule size exhibited a decreasing trend in the first 11 days, illustrating the occurrence of AGS breakage.

Among the natural factors, precipitation and elevation dominate the changes in RSEI, and the correlation coefficient of precipitation shows a decreasing trend from south to north.

It can be seen from the data presented in Figure 4 a that the TN concentration in the high flow season from 2019 to 2021 showed a decreasing trend first (May to August during dry and normal years, and May to June during the wet year) and then an increasing trend, which is opposite to the change in rainfall and runoff.

Solution No.1 (0.7 m) When the floodgate height was adjusted to 0.7 m, the COD Mn and NH 3 -N concentrations at all seven monitoring points showed a decreasing trend compared to the current situation of the floodgate regulation ( Figure 5 a,d).