Showing 52,201 - 52,220 results of 53,535 for search '((unstructures OR (structured OR structural)) OR (structures OR structure)) data', query time: 0.83s Refine Results
  1. 52201

    Geospatial Innovation Breakthroughs: A Study on the Impact of Talent Birthplace Diversity and Multidimensional Proximity by Jin Wenwan, He Xinyi, Zhu Shengjun, Zhang Xudong

    Published 2025-02-01
    “…However, the global distribution of technological innovation remains uneven, with a sustained "core-periphery" structure. From the perspective of evolutionary economic geography, technological development paths are closely linked to the local knowledge base, making it generally difficult to overcome spatial constraints. …”
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  2. 52202

    Taxonomic composition, distribution and resources of macrobenthos in Peter the Great Bay in 2011 by Victor A. Nadtochy, Nikolai V. Kolpakov

    Published 2017-09-01
    “…Anyway, the dominant taxonomic groups of Peter the Great Bay macrobenthos were constantly bivalves and polychaetes (and barnacles in the Amur Bay) and all changes in taxonomic structure or even replacing each other concerned the subdominant and minor taxa. …”
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  3. 52203

    Synthesis and study of the anticancer activity of some new 7H-[1,2,4]triazolo [3,4-b][1,3,4]thiadiazines by I. I. Myrko, T. I. Chaban, V. V. Ohurtsov, I. V. Drapak, V. S. Matiichuk

    Published 2021-12-01
    “…The reaction proceeds by heating the above reagents in alcohol with the closure of the thiadiazine ring and the formation of 7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine systems. The structure of all synthesized compounds was confirmed by 1H NMR spectroscopy and elemental analysis data. …”
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  4. 52204

    Device optimization of CsPbI2Br-based inorganic perovskite solar cells using different charge transport layers via SCAPS-1D by Muhammad Siddique, Muhammad Sultan, M.Shahid Iqbal Khan, Syed Hamza Safeer

    Published 2025-07-01
    “…We hope our findings will contribute to understanding the Perovskite solar cells (PSCs) structure with different hole transport layers, and ultimately lead to the development of more efficient, stable, and cost-effective perovskite solar cells for commercial applications.…”
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  5. 52205
  6. 52206

    Mutations in NEK1 cause ciliary dysfunction as a novel pathogenic mechanism in amyotrophic lateral sclerosis by Min-Young Noh, Seong-il Oh, Young-Eun Kim, Sun Joo Cha, Wonjae Sung, Ki-Wook Oh, Yurim Park, Ji Young Mun, Chang-Seok Ki, Minyeop Nahm, Seung Hyun Kim

    Published 2025-05-01
    “…All three NEK1 variants exhibited abnormal primary ciliary structure, impaired sonic hedgehog signaling, and altered cell-cycle progression. …”
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  7. 52207
  8. 52208

    Left bundle branch block in coronary artery disease: toward novel electrocardiographic markers by Yuri N. Fedulaev, Irina V. Makarova, Alisa V. Grigorieva, Dzhamilya R. Kapitonova, Gulfiya A. Khairetdinova

    Published 2025-01-01
    “…There were no significant differences in the mortality structure between groups. CONCLUSION: The presence of fragmented QRS complexes on electrocardiogram in patients with complete left bundle branch block is associated with further QRS widening and QTc prolongation, a trend toward reduced left ventricular ejection fraction, increased frequency of cardiovascular-related hospitalizations, and progression of heart failure severity. …”
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  9. 52209

    The Role of Exosome-Loaded Hydrogels in Improving Intervertebral Disc Degeneration: A Systematic Review and Meta-Analysis of Preclinical Animal Studies by Bowen Wang, Desheng Xie, Jianming Huang, Zheyuan Huang, Weizong Weng, Danlei Huang, Ying Zhang, Xiaolin Chen

    Published 2025-06-01
    “…Conclusions: Exosome-loaded hydrogels show potential for improving the structure and function of intervertebral discs in IDD treatment, potentially slowing degeneration by inhibiting matrix degradation and cellular aging. …”
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  10. 52210

    Technical advances and research directions of borehole geophysical prospecting for coal mines by Jianyuan CHENG, Yu YAN, Yuteng LI, Pan WANG, Rui ZHAO, Bici JIANG

    Published 2025-06-01
    “…ProgressFor intra-borehole geophysical technology, high-frequency (HF) reflection radar within a near-horizontal borehole in coal mines allows for the coal-rock interface exploration and geological structure identification within a radial distance range of 0 to 10 m. …”
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  11. 52211
  12. 52212

    Multi-branch horizontal well hole docking pressure control extraction technology for close distance coal seam group by Liang CHEN, Zhiheng CHENG, Xin LUO, Hongyang YU, Zherui ZHANG, Peng WANG, Xiangdong WANG

    Published 2025-06-01
    “…Taking Shaqu well field in Lyuliang city, Shanxi province as an example, through theoretical analysis and data statistics, the geological structure of coalbed methane accumulation in the well field, the influence of hydrodynamic conditions, coalbed methane reservoir characteristics and gas-bearing distribution are obtained. …”
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  13. 52213
  14. 52214

    Analytic Model for U-Nb Liquidus and U-6Nb Melting Curve by Leonid Burakovsky, Dean L. Preston, Andrew A. Green

    Published 2025-03-01
    “…The key factor determining the performance and safety of a metallic fuel such as U-Nb is its operational limits in the application environment, which are closely related to material’s structure and thermodynamic stability. They are in turn closely related to the ambient (zero-pressure) melting point <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mo>(</mo><msub><mi>T</mi><mi>m</mi></msub><mo>)</mo><mo>;</mo></mrow></semantics></math></inline-formula> thus, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>T</mi><mi>m</mi></msub></semantics></math></inline-formula> is an important engineering parameter. …”
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  15. 52215

    Identification of Factors Affecting Project Financing Risk by Gholamreza Sharafi, Kiamars Fathi Hafashjani, Faegh Ahmadi

    Published 2023-09-01
    “…In addition, it should be noted that the structure used to finance the project in one country may not be effective due to the differences in its laws and conditions, while it is used effectively in another country. according to the conditions of each project and the host country of the project.   …”
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  16. 52216
  17. 52217

    Evaluation of drug release from topical dosage forms and permeability prediction through the skin barrier (review) by N. B. Melnikova, I. A. Sheferov, A. A. Emasheva, A. A. Sheferova, D. A. Panteleev, A. I. Slivkin

    Published 2024-09-01
    “…An example of relationship of "structure-permeability" correlation are the equations relating the permeability constant and lipophilicity to the molecular weight of the drug. …”
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  18. 52218

    Immunological cluster complexes in kidney transplantation by S. V. Zybleva, S. L. Zyblev

    Published 2022-03-01
    “…The composition of the central point of clustering of the hyperergic immunological complex is represented by the cooperation of CD3+CD8+CD69+ and CD3+CD4+CD8+ cells. The structure of the tolerogenic immune response in patients after kidney transplantation is based on intercellular interactions, which has a hierarchical system, the basis of which is represented by the cooperation of regulatory cells CD3+CD4+CD25+highCD127+low, CD3+CD4-CD8-, CD3+CD4+CD69+, CD3+CD16+CD56+, CD19+CD5+, LIN-HLA-DR+CD11c-CD123+. …”
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  19. 52219

    Volumetric 3D Reconstruction of Large Osteochondral Lesions of the Talus Being Reconstructed with Viable Osteochondral Allograft Combined with Autograft by Nathaniel Zona BA, Daniel Moon MD, MS, MBA

    Published 2025-03-01
    “…A stable bony base and viable cartilage rim was established, removing all damaged cartilage and nonstructural bone debris from the OLT. Talar body structure and morphology was restored using autograft iliac crest or tibial placed into the bony defect. …”
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  20. 52220

    Association between short-term exposure to meteorological factors on hospital admissions for hemorrhagic stroke: an individual-level, case-crossover study in Ganzhou, China by Kailun Pan, Fen Lin, Kai Huang, Songbing Zeng, Mingwei Guo, Jie Cao, Haifa Dong, Jianing Wei, Qiujiang Xi

    Published 2025-02-01
    “…Within the cumulative lag day structure of the subcomponent layer, both extremely low and extremely high temperature had a more pronounced effect on females and aged ≥65 years. …”
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