Showing 24,361 - 24,380 results of 32,209 for search '"structures"', query time: 0.13s Refine Results
  1. 24361

    Intestinal organoids: The path towards clinical application by Hady Yuki Sugihara, Ryuichi Okamoto, Tomohiro Mizutani

    Published 2025-03-01
    “…Breakthroughs now allow the generation of structurally and cellularly complex intestinal models to better capture a wider range of intestinal pathophysiology. …”
    Get full text
    Article
  2. 24362

    Review of models for estimating 3D human pose using deep learning by Sani Salisu, Kamaluddeen Usman Danyaro, Maged Nasser, Israa M. Hayder, Hussain A. Younis

    Published 2025-02-01
    “…Human pose estimation (HPE) is designed to detect and localize various parts of the human body and represent them as a kinematic structure based on input data like images and videos. …”
    Get full text
    Article
  3. 24363

    Effects of Bamboo Shoot Dietary Fiber on Mechanical Properties, Moisture Distribution, and Microstructure of Frozen Dough by Hua Zhang, Yanyan Zhang, Xintian Wang, Qisen Xiang, Yanhong Bai, Suyun Li, Lixin Yang

    Published 2017-01-01
    “…The microstructure of frozen dough was studied. The structure of the gluten protein network found in wheat flour dough was studied by scanning electron microscopy (SEM). …”
    Get full text
    Article
  4. 24364

    Understanding pectin cross-linking in plant cell walls by Irabonosi Obomighie, Iain J. Prentice, Peter Lewin-Jones, Fabienne Bachtiger, Nathan Ramsay, Chieko Kishi-Itakura, Martin W. Goldberg, Tim J. Hawkins, James E. Sprittles, Heather Knight, Gabriele C. Sosso

    Published 2025-01-01
    “…This work advances our fundamental understanding of the biochemistry underpinning the structure and function of the plant cell wall. This knowledge has important implications for agricultural biotechnology, informing us about the chemical properties of plant pectins that are best suited for improving crop resilience and amenability to biofuel extraction by modifying the cell wall.…”
    Get full text
    Article
  5. 24365

    The Role of Natural Resources in the Ecotourism Development – Residents’ Perceptions in Subotica (Northern Serbia) by Aleksandra Vujko, Marko D. Petrović, Danica Gostović, Milan Radovanović, Darko Vuković

    Published 2018-08-01
    “…Regardless of their type and structure, natural resources represent the basis for industrial and economic development of every country. …”
    Get full text
    Article
  6. 24366

    Identification and Evolution of the Noncoordination Coupling Relationship between Tourism Poverty Alleviation and Ecological Environments in Poor Mountainous Areas by Qu Qin, Zeli Hu, Anle Liu, Yan Huang, Fengtai Zhang

    Published 2020-01-01
    “…Tourism poverty alleviation and ecological environments are closely associated with each other’s dissipation structure, which contains various coordinated and noncoordinated coupling states. …”
    Get full text
    Article
  7. 24367

    ‘Buzz-and-Pipeline’ Dynamics in AI Innovation Network: A Case Study of Zhangjiang National Innovation Demonstration Zone, Shanghai by Yuanyuan Wan, Gang Zeng, Jiawei Wang, Lin Zou

    Published 2025-01-01
    “…We draw on Zhangjiang, China’s most advanced AI industry cluster, using social network analysis and qualitative methods, combining patent data with semi-structured interviews. The results indicate that with the return of multinational corporations and the limitation of Western technology, universities have become the primary source of AI innovation in Zhangjiang. …”
    Get full text
    Article
  8. 24368

    Improvement of rock surface roughness accuracy by combining object space resolution error and 3D point cloud features by Jiang Yuan, Qing Wang, Qinzheng Yang, Yongqiang Fan, Weining Jiao

    Published 2025-01-01
    “…To enhance the accuracy of joint roughness coefficient (JRC) estimation in photogrammetry, this study employed a fixed-camera shooting strategy guided by a Structure-from-Motion-based shooting parameter selection algorithm to reconstruct 3D models of rock samples at 16 different shooting distances. …”
    Get full text
    Article
  9. 24369

    Mononuclear Aluminum–Fluoride Ions, AlF<i><sub>x</sub></i><sup>(+/−)</sup>—Study of Plausible Frameworks of Complexes with Biomolecules and Their In Vitro Toxicity by Anja Pavlovič, Larisa Janžič, Lucija Sršen, Andreja Nataša Kopitar, Kathleen F. Edwards, Joel F. Liebman, Maja Ponikvar-Svet

    Published 2025-01-01
    “…Our review of salts of ionic AlF<i><sub>x</sub></i> species, which plausibly form the framework of complexes with biomolecules, revealed that the octahedral configuration of aluminum in the active site of the enzyme is preferred over the trigonal-bipyramidal structure. The effects of varying concentrations of fluoride, aluminum and AlF<i><sub>x</sub></i>—from micromolar to millimolar levels—on the viability and apoptosis rate of THP-1 monocytes were investigated using phosphate buffer solution as a culture media to simulate physiological conditions. …”
    Get full text
    Article
  10. 24370

    Cost-reduction strategy to culture patient derived bladder tumor organoids by Mahsa Mollapour Sisakht, Fatemeh Gholizadeh, Shirin Hekmatirad, Tokameh Mahmoudi, Saeed Montazeri, Laleh Sharifi, Hamed Daemi, Shahla Romal, Mohammad Hosein Yazdi, Mohammad Ali Faramarzi, Ahmad Reza Shahverdi, Amir Ali Hamidieh

    Published 2025-02-01
    “…Abstract Organoids as self-organized structure derived from stem cells can recapitulate the function of an organ in miniature form which have developed great potential for clinical translation, drug screening and personalized medicine. …”
    Get full text
    Article
  11. 24371

    Aflatoxin B1 impairs the growth and development of chicken PGCs through oxidative stress and mitochondrial dysfunction by Ying-Jie Niu, Jun Wu, Wenjie Ren, Guangzheng Liu, Gaoyuan Wu, Yixiu Peng, Dan Zheng, Kai Jin, Qisheng Zuo, Guohui Li, Wei Han, Xiang-Shun Cui, Guohong Chen, Bichun Li

    Published 2025-01-01
    “…Further analysis revealed that AFB1 induced mitochondrial structural and functional abnormalities. Additionally, AFB1 treatment led to increased oxidative stress, lipid peroxidation, ferroptosis, and autophagy in chicken PGCs, ultimately affecting their biological characteristics. …”
    Get full text
    Article
  12. 24372

    Review of Life-Cycle Approaches Coupled with Data Envelopment Analysis: Launching the CFP + DEA Method for Energy Policy Making by Ian Vázquez-Rowe, Diego Iribarren

    Published 2015-01-01
    “…Thus, the CFP + DEA method is proposed, a five-step structure including data collection for multiple homogenous entities, calculation of target operating points, evaluation of current and target carbon footprints, and result interpretation. …”
    Get full text
    Article
  13. 24373

    Shaking table test study on the influence of environment vibration on the ancient city wall of Xi’an by Ruijuan Yang, Junlian Li, Masyitah Md Nujid

    Published 2025-07-01
    “…These insights are of considerable significance for the implementation of vibration isolation protection measures and the restoration efforts for this historical structure.…”
    Get full text
    Article
  14. 24374

    Murine model evaluation of biochemical and tissue-damage induced by Bothrops asper (Nauyaca) snake venom by Dr. Carlos Gallardo-Casas Ángel Gallardo-Casas, María Teresa Valadez-Omaña, Emmanuel Correa Solís, María del Carmen Castillo-Hernández, Rocio Ortiz-Butron

    Published 2025-01-01
    “…Results: Results: Animals treated with poison (LD25 of 1 mg of protein/kg) had greater activity of AST, ALT and LDH enzymes, structural damage in the cortex and renal medulla, as well as in the liver after 24 hours of administration in the experimental group Conclusion: B. asper venom causes an increase in LDH and transaminase enzymes, as well as renal and hepatic histopathological alterations. …”
    Get full text
    Article
  15. 24375

    Effect of Tailings Fine Content on the Properties of Cemented Paste Backfill from the Perspective Packing Density by Haijun Wang, Xiaogang Sun, Jianwen Wang, Yun Duan, Changsuo Zhang, Jingping Qiu, Zhenbang Guo

    Published 2021-01-01
    “…The packing density is an important factor affecting the strength of CPB, and there is an obvious linear relationship between the packing density and UCS. The pore structure of CPB samples with different tailing fine contents is significantly different, and the macroscopic packing density changes the strength of CPB by affecting the microscopic pores.…”
    Get full text
    Article
  16. 24376

    Artificial simulated saliva, gastric and intestinal digestion and fermentation in vitro by human gut microbiota of intrapolysaccharide from Paecilomyces cicadae TJJ1213 by Juanjuan Tian, Xiaomeng Wang, Xueliang Zhang, Xiaohong Chen, Mingsheng Dong, Xin Rui, Qiuqin Zhang, Mei Jiang, Wei Li

    Published 2023-03-01
    “…Alpha-diversity, beta-diversity and taxonomic composition differences analysis revealed that IPS1 and IPS2 promoted the proliferation of beneficial bacteria and modulated the overall structure of gut microbiota. Taxonomic comparison analysis found that IPS1 increased the relative abundances of beneficial bacteria including Megamonas, Bifidobacterium and Lactobacillus, while IPS2 could increase the abundance of Bacteroides, Parabacteroides and Phascolarctobacterium. …”
    Get full text
    Article
  17. 24377

    Large language models for causal hypothesis generation in science by Kai-Hendrik Cohrs, Emiliano Diaz, Vasileios Sitokonstantinou, Gherardo Varando, Gustau Camps-Valls

    Published 2025-01-01
    “…Towards the goal of understanding the causal structure underlying complex systems—such as the Earth, the climate, or the brain—integrating Large language models (LLMs) with data-driven and domain-expertise-driven approaches has the potential to become a game-changer, especially in data and expertise-limited scenarios. …”
    Get full text
    Article
  18. 24378

    Molecular dynamics simulation of film water thickness and properties at different interfaces in partially saturated frozen soil systems by Shuting Ji, Sergio Andres Galindo Torres, Jinfeng Chen, Liang Lei, Ling Li

    Published 2025-01-01
    “…However, the distinctive structural and dynamic characteristics of film water have not been comprehensively elucidated. …”
    Get full text
    Article
  19. 24379

    Unusual Presentation of a Colonic Sarcoidosis by Sami Daldoul, Wissem Triki, Kaouther El Jeri, Abdeljelil Zaouche

    Published 2012-01-01
    “…Examination of the resected specimen showed follicular structure with central epitheloid and giant cells and surrounding fibroblasts. …”
    Get full text
    Article
  20. 24380

    Classical eikonal from Magnus expansion by Joon-Hwi Kim, Jung-Wook Kim, Sungsoo Kim, Sangmin Lee

    Published 2025-01-01
    “…We exploit a Hopf algebra structure behind the Magnus expansion to develop a fast algorithm which can compute the tree coefficients up to the 12th order (over half a million trees) in less than an hour. …”
    Get full text
    Article