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Updated: Apr 30, 2026

Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example
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通过在伊朗油田中使用前和辐射基础神经网络逆转地震数据来确定声阻方立方体

Arash Ghiasvand1, Abdolrahim Javaherian2, Maryam Amirmazlaghani3

  • 1Department of Petroleum and Geoenergy Engineering, Amirkabir University of Technology, Tehran, Iran.

Scientific reports
|January 4, 2026
PubMed
概括

No abstract available in PubMed .

关键词:
声音阻抗其他类型伪井的产生美国岩石物理模型地震逆转

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相关概念视频

Resistivity01:22

Resistivity

When a voltage is applied to a conductor, an electrical field is generated, and charges in the conductor feel the force due to the electrical field. The current density that results depends on the electrical field and the properties of the material. In some materials, including metals at a given temperature, the current density is approximately proportional to the electrical field. In these cases, the current density can be modeled as:
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Porosity and Absorption of Aggregate

Aggregates contain pores of varying sizes; while some are completely enclosed within the particles, others open onto the surface, allowing water to penetrate. The porosity of aggregates is a major factor contributing to the overall porosity of concrete, given that aggregates constitute about three-quarters of concrete's volume.
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