Search alternatives:
evolution » evaluation (Expand Search)
Showing 2,141 - 2,160 results of 8,451 for search '(structural OR structure) evolution', query time: 0.17s Refine Results
  1. 2141
  2. 2142
  3. 2143
  4. 2144
  5. 2145

    Spatio-temporal evolution of pulsating aurora observed using a ground-based imagers by Megha Pandya, Megha Pandya, Ankush Bhaskar, Marilia Samara, Robert Michell, Emma Mirizio, Emma Mirizio, Suk-Bin Kang, Suk-Bin Kang, Lauren W. Blum

    Published 2025-04-01
    “…This connection suggests that the drift in auroral pulsation frequency may be driven by the evolution of Pc-1 waves, which are influenced by changes in the local plasma environment. …”
    Get full text
    Article
  6. 2146
  7. 2147

    Mechanism of mechanical strength degradation and microstructure evolution of anthracite induced by supercritical carbon dioxide by Yichao JIA, Dong YANG, Xudong HUANG, Dingwei SUN, Liguo HE

    Published 2024-11-01
    “…The self-developed supercritical carbon dioxide immersion equipment combined with coal uniaxial loading device was used to preliminarily determine its mechanical strength. The structures such as pores and cracks were characterized by CT scanning system, and the physicochemical effects of different soaking days (0, 1, 3, 5, 7 d) on pores and cracks were analyzed. …”
    Get full text
    Article
  8. 2148
  9. 2149

    DIPLOMATIC LANGUAGE EVOLUTION IN THE TEXTS OF INTERNATIONAL AGREEMENTS (based on Karabakh conflict settlement documents) by Shafag F. Ahmedova., Nazim S. Ibadov.

    Published 2023-05-01
    “…Since the negotiation processes and documents related to them, based on relations between Russia and the countries of the region, will be considered, cultural-historical, comparative approaches, as well as methods of linguistic observation, contextual, transformational and quantitative analysis are involved in the study. The evolution of the Russian diplomatic language and style is conditioned by both extralinguistic (political situation, wars, changing social formations and the creation of a new state, economic relations, etc.) and linguistic (interaction with other languages, structural and semantic changes, changes in the stylistic affiliation of words) factors influencing the development of the Russian language as a whole. …”
    Get full text
    Article
  10. 2150
  11. 2151
  12. 2152
  13. 2153
  14. 2154
  15. 2155

    Crystal structure, thermal and electrotransport properties of NdBa1–xSrxFeCo0.5Cu0.5O5+δ (0.02 ≤ x ≤ 0.20) solid solutions by A. I. Klyndyuk, Ya. Yu. Zhuravleva, N. N. Gundilovich

    Published 2021-07-01
    “…Using solid-state reactions method, the solid solutions of layered oxygen-deficient perovskites NdBa1–xSrxFeCo0.5Cu0.5O5+δ (0.02 ≤ x ≤ 0.20) were prepared; their crystal structure, thermal stability, thermal expansion, electrical conductivity and thermopower were studied. …”
    Get full text
    Article
  16. 2156
  17. 2157

    Microstructure and γ′ phase evolution characteristics of novel nickel-based superalloy during compression by Jianmin Cui, Yanzhuo Liu, Lingxiang Zhong, Xingyun Fan, Qianlong Ren, Hongqiang Du, Yongsheng Wei, Yingnan Shi, Xinmei Hou, Peipeng Jin, Jinhui Wang

    Published 2024-11-01
    “…In this paper, the dynamic recrystallization (DRX) mechanism, texture evolution and the effect of γ ′on the microstructure evolution of a new nickel-based superalloy at 1075 °C and strain rate of 0.01 s−1 were systematically investigated. …”
    Get full text
    Article
  18. 2158
  19. 2159

    The Institutional Evolution of Chinese University Data Governance: An Analytical Framework Based on Historical Institutionalism by Duanhong Zhang, Bowen Song, Hongwei Geng, Yiming Chen, Hong Liu

    Published 2025-07-01
    “…This framework provides a structured approach to analyzing the role of institutional factors, power dynamics, and path dependence in shaping university data governance. …”
    Get full text
    Article
  20. 2160

    Experimental Investigation of Damage Evolution Characteristics of C50 Concrete under Impact Load by Mingfeng Lei, Linghui Liu, Yuexiang Lin, Jianjun Ma, Chenghua Shi, Weichao Yang

    Published 2020-01-01
    “…Impact loads widely exist in practical engineering and often cause cumulative damage and cracks or even fracture failure of concrete structures with their repeated long-term action. This experimental research is conducted on the damage evolution characteristics of concrete under impact loads by regarding C50 nonreinforced concrete as the research object and using a self-developed drop-weight device with electromechanical impedance measurement technology. …”
    Get full text
    Article