Results 11 to 20 of about 16,270,905 (298)

Quantitative Analysis of the Main Controlling Factors of Oil Saturation Variation

open access: yesGeofluids, 2021
With the high-speed development of artificial intelligence, machine learning methods have become key technologies for intelligent exploration, development, and production in oil and gas fields.
Ruijie Huang   +6 more
doaj   +3 more sources

Factors Controlling Oxophilicity and Carbophilicity of Transition Metals and Main Group Metals [PDF]

open access: yesJournal of Materials Chemistry A, 2021
The strength of interaction between a metal and oxygen and/or carbon is a crucial factor for catalytic performance, materials stability, and other important applications.
Matthew M., Montemore   +1 more
core   +3 more sources

Analysis of the Main Controlling Factors for the Effectiveness of Corrosion Coupon Monitoring [PDF]

open access: yesCailiao Baohu
To analyze the main factors controlling the effectiveness of corrosion coupon monitoring,a three-factor,three-level orthogonal experiment covering field conditions was designed using a multiphase flow corrosion loop (MPFC).The orthogonal experiment was ...
WU Linshuang, YU Hao, HUANG Fufengyun, LIAO Kexi, HE Guoxi, TAN Min, WANG Min'an, YANG Na, WANG Qianyu, LI Wenjing
doaj   +3 more sources

Analysis of the main controlling factors of weathering rates in Yungang Grottoes sandstones [PDF]

open access: yesZhongguo dizhi zaihai yu fangzhi xuebao
Analyzing the weathering rates and their main environmental controlling factors is fundamental in conserving rocky relics. In this study, using the sandstones of the Yungang Grottoes as a case study, the rock weathering rates were quantitatively ...
Nan SUO, Jinming XU, Baoming LU
doaj   +2 more sources

A Study on the Predawn Ionospheric Heating Effect and Its Main Controlling Factors

open access: yesRemote Sensing
We proposed, for the first time, that the angle between the horizontal projection of the magnetic field line and the sunrise line (AMFS) is a crucial factor that controls predawn heating.
Zhenzhang Tang   +6 more
doaj   +2 more sources

Distribution Patterns and Main Controlling Factors of Helium in the Ordos Basin

open access: yesApplied Sciences
This study presents the first integrated, basin-scale analysis of helium distribution and its geological controls within the Ordos Basin, one of China’s most prospective cratonic gas provinces.
Dahai Wang   +6 more
doaj   +2 more sources

Planting period is the main factor for controlling maize rough dwarf disease [PDF]

open access: yesScientific Reports, 2021
AbstractMaize rough dwarf virus (MRDV) is one of the main yield-limiting factors of maize in the Mediterranean. However, knowledge about the interactions between the agroecosystem and the virus–vector–host relationship continues to be limited. We used multi-model inference to test a landscape-scale approach together with variables measured in the field,
Clemente Orta, Gemma María   +3 more
openaire   +4 more sources

Main Control Factors of Fracture Propagation in Reservoir: A Review

open access: yesACS Omega, 2023
The fracture distribution and internal control factors after the fracturing of unconventional oil and gas reservoirs determine the reservoir reforming effect to a large extent. Based on the research of global scholars on the influencing factors of fracture propagation, comprehensive theoretical model, and numerical simulation, this Review ...
Geng Liu   +7 more
openaire   +3 more sources

What was the main factor in successful control of ascariasis in Korea?

open access: yesParasites, Hosts and Diseases, 2023
In the l950s, under the legacy of traditional agriculture, Ascaris lumbricoides, spread epidemically in the war-bitten society of Korea. Consensus on the parasite control was drafted in the Parasite Disease Prevention Act, which passed a parliamentary agreement in 1966, and established safe disposal of feces and mass chemotherapy as control strategies.
Seung-Yull Cho, Sung-Tae Hong
openaire   +2 more sources

Leukemia inhibitory factor: A main controller of breast cancer

open access: yesJournal of Biosciences, 2020
Breast cancer is the second leading cause of cancer-related death among females, worldwide. The cytokines are proteins that have a significant role in the development of tumor growth. Leukemia inhibitory factor (LIF) of the interleukin-6 cytokines superfamily plays a significant role, by the modulation of many signaling pathways.
Nazanin Vaziri   +2 more
openaire   +2 more sources

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