بدائل البحث:
10 decrease » _ decrease (توسيع البحث)
ng decrease » _ decrease (توسيع البحث)
we decrease » _ decrease (توسيع البحث)
a decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
1 10 » _ 10 (توسيع البحث), a 10 (توسيع البحث), 5 10 (توسيع البحث)
10 decrease » _ decrease (توسيع البحث)
ng decrease » _ decrease (توسيع البحث)
we decrease » _ decrease (توسيع البحث)
a decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
1 10 » _ 10 (توسيع البحث), a 10 (توسيع البحث), 5 10 (توسيع البحث)
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1141
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1142
Selective adsorption of carbon dioxide, methane and nitrogen using resorcinol-formaldehyde-xerogel activated carbon
منشور في 2017"…Adsorption/desorption isotherms of CO2, CH4, and N2 gases onto RF-ACX adsorbent were measured gravimetrically by a magnetic suspension microbalance at five different temperatures (20, 30, 40, 50 and 60 °C) in the pressure range of 0–1 MPa. …"
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1143
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1144
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1145
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1146
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1147
Nitrogen Transformations As Affected By Some Factors at Cultivated Soils In Saudi Arabia
منشور في 2000"…The influence of serial concentration of salts (0.5, 1.0 and 1.5%), application of organic matter (0.5, 1.0 and 1.5% of wheat straw) and varying soil moisture content (50, 70 and 90%) on nitrification in sandy loam soil was studied. …"
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1148
The effect of chitosan's addition to resorcinol/formaldehyde xerogels on the characteristics of resultant activated carbon
منشور في 2019"…The micropores increased from ~0.3% to ~1.0%, mesopores increased from ~11.2% to ~32.9% and macropores decreased from ~88.4% to ~66.1%. …"
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1149
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1150
Impacts of rural tourism-driven land use change on ecosystems services provision in Erhai Lake Basin, China
منشور في 2020"…With these land changes, ecosystem services also changed greatly, to the detriment of ELB as a whole and especially the lakeside zone. By 2015, soil retention had decreased and nitrogen and soil export had increased, compared with the levels in 2000, while there was only a slight fluctuation in carbon storage and water yield. …"
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1151
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1152
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1153
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1154
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1155
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1156
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1157
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1158
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1159
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1160