Showing 28,601 - 28,620 results of 32,209 for search '"structures"', query time: 0.12s Refine Results
  1. 28601

    Anal Sphincter Function After Hemorrhoidectomy by A. M. Kuzminov, O. Yu. Fomenko, I. A. Mukhin, S. A. Frolov, D. V. Vyshegorodtsev, V. Yu. Korolik, S. T. Minbaev, S. V. Belousova

    Published 2019-06-01
    “…In Russia, the prevalence of haemorrhoids amounts to 130–145 people per 1,000 adult population, with its proportion in the structure of colon diseases varying from 34 to 41 %. …”
    Get full text
    Article
  2. 28602

    Effect of Fusion to the LTB Carrier Protein on Coronavirus Spike Protein Vaccine Candidates Produced in Maize by Erin Egelkrout, Magdalena Maj, Rodrigo Manjarin, Gina Fake, Muneaki Watanabe, Jenna Williams, Nate Blanchard, John Walker, Celine Hayden, John Howard

    Published 2024-12-01
    “…In this study, we (1) test orally delivered PEDV vaccine candidates in pigs to optimize the mucosal immune response; (2) generate the SARS-CoV-2 S1 protein in maize; and (3) perform structural characterization of the S1 protein for PEDV and SARS-CoV-2. …”
    Get full text
    Article
  3. 28603

    Three-Dimensional Morphology and Connectivity of Organic Pores in Shale from the Wufeng and Longmaxi Formations at the Southeast Sichuan Basin in China by Tao Jiang, Zhijun Jin, Zongquan Hu, Wei Du, Zhongbao Liu, Jianhua Zhao

    Published 2021-01-01
    “…Organic pore types and their structural characteristics were studied using a total organic carbon (TOC), thin section, focused ion beam scanning electron microscope (FIB-SEM), and nano-CT. …”
    Get full text
    Article
  4. 28604

    A Tensor-Based Go Decomposition Method for Hyperspectral Anomaly Detection by Meiping Song, Xiao Zhang, Lan Li, Hongju Cao, Haimo Bao

    Published 2025-01-01
    “…It means that the proposed TGODEC model can effectively characterize the spatial structural features of HSI. As a result, the pure decomposed components can be obtained, contributing to detecting the anomaly target and suppressing the background better in HAD tasks.…”
    Get full text
    Article
  5. 28605

    A novel 4-(1,3,4-thiadiazole-2-ylthio)pyrimidine derivative inhibits cell proliferation by suppressing the MEK/ERK signaling pathway in colorectal cancer by Li Weiwei, Yang Zhifu, Ding Likun, Wang Ying, Zhao Xian, Chu Jian Jie, Ji Qing, Yao Minna, Wang Jingwen

    Published 2023-09-01
    “…Therefore, in the present study, we synthesized a novel 4-(1,3,4-thiadiazole-2-ylthio)pyrimidine derivative (compound 4) using fragment- and structure-based techniques and then investigated the anticancer effect and underlying mechanism of anti-CRC. …”
    Get full text
    Article
  6. 28606

    Elevating photovoltaic efficiency: Cobalt doping approaches with sustainable transition metal cations in lead halide perovskite solar cells by M.I. Khan, Saddam Hussain, M. Atif, J.E. Leal-Perez, B.A. García-Grajeda, J.M. Mendivil-Escalante

    Published 2025-01-01
    “…X-ray diffraction analysis has attested to the successful integration of Co2+ ions into the cubic structure of MAPbI2Br. It is worthy of note that 3 % Co2+ doping films exhibited an enlarged grain size that is considered a factor that would raise device performance. …”
    Get full text
    Article
  7. 28607

    A rapid method for the preparation of an in vitro osteoporosis model of calf vertebrae: histological and biomechanical study by Anli Shi, Anli Shi, Yijie Liu, Qiang Ma, Jiaxin Li, Jiawang Fan, Zhaohui Ge, Zhaohui Ge

    Published 2025-02-01
    “…Additionally, the trabecular bone pattern factor (TBPf) and Structure Model Index (SMI) increased. The modulus of elasticity, yield stress, and ultimate stress of the vertebral bodies were all reduced in correlation with the decrease in bone mineral density, demonstrating a strong correlation between these parameters.InterpretationThe data from this study indicate that the decalcification method is effective and capable of rapidly establishing an osteoporotic model suitable for biomechanical testing of clinical devices. …”
    Get full text
    Article
  8. 28608

    Association of valproate use and hippocampal atrophy in idiopathic generalized epilepsy by Xiang Huang, Yingying Zhang, Qiuxing Lin, Kailing Huang, Yuming Li, Peiwen Liu, Danyang Cao, Wenhao Li, Wei Li, Xiuli Li, Qiyong Gong, Dong Zhou, Dongmei An

    Published 2025-01-01
    “…Objective: Recent studies revealed the effect of valproate (VPA) on brain structural changes in idiopathic generalized epilepsy (IGE). …”
    Get full text
    Article
  9. 28609

    Habits Related to Strength Training of Brazilian Recreational Runners by Wagner K. A. Santos, Lucas D. M. Forte, Alexandre S. Silva, Hallisson V. de O. Rufino, Lucas de F. Vieira, João M. F. Lima Silva, Mabliny Thuany, Reginaldo Gonçalves, Ytalo M. Soares

    Published 2024-12-01
    “…To this end, 801 recreational runners (493 male and 308 female) completed a structured questionnaire regarding their training habits, the inclusion of ST, and its characteristics, concerning the type of ST, training volume, and the reasons for including ST in their training programs. …”
    Get full text
    Article
  10. 28610

    Effect of interface morphology on tensile response of Ti6Al4V alloy fabricated by laser hybrid additive manufacturing: Experiments & simulations by Wei Fan, Guang Hu, Yuguang Chen, Yue Du, Yijie Peng, Yongxia Wang, Yunlong Li, Hua Tan, Fengying Zhang, Xin Lin

    Published 2025-03-01
    “…Despite its promise, the inherent disparity in microstructures between the wrought substrate and DED part introduces cross-regional mechanical heterogeneity, limiting structural reliability. This study established a model to investigate the mechanical response of hybrid-manufactured Ti6Al4V with flat and curved interfaces. …”
    Get full text
    Article
  11. 28611

    Determinants of Chronic Respiratory Symptoms among Pharmaceutical Factory Workers by Sahle Asfaw, Fikre Enquselassie, Yifokire Tefera, Muluken Gizaw, Samson Wakuma, Messay Woldemariam

    Published 2018-01-01
    “…Data was collected using pretested and structured questionnaire. The data was analyzed using descriptive statistics and bivariate and multivariate analysis. …”
    Get full text
    Article
  12. 28612

    Analyzing industry ecological sustainability from the perspective of spatial association network: A case study of the urban agglomeration in the middle reaches of the Yangtze River by Weifeng Deng, Shuoshuo Li, Guoen Wei, Ling Bai, Yaobin Liu

    Published 2025-01-01
    “…Secondly, the spatial correlation network of IES in UAMRYR exhibits a “multi-polar and multi-thread” structure, driven mainly by intra-cluster linkages. …”
    Get full text
    Article
  13. 28613

    Advances of wearable silicone rubber-based triboelectric nanogenerators: from manufacturing to application by Dianlong Shen, Taili Du, Fangyang Dong, Hu Cai, Aziz Noor, Xiannan Du, Yongjiu Zou, Chengkuo Lee, Minyi Xu

    Published 2025-01-01
    “…Given that the manufacturing method of SR-TENGs largely determines its output performance and sensitivity, this paper introduces the design of SR-TENGs, including material selection, process modulation, and structure optimization. Additionally, this article discusses the current challenges in the SR-TENG fabrication technology and potential future directions, aiming to promote the effective development of SR-TENGs in biomechanical energy harvesting and self-powered sensing applications.…”
    Get full text
    Article
  14. 28614

    Mesangial Cells Exhibit Features of Antigen-Presenting Cells and Activate CD4+ T Cell Responses by Hongyu Yu, Shaoyuan Cui, Yan Mei, Qinggang Li, Lingling Wu, Shuwei Duan, Guangyan Cai, Hanyu Zhu, Bo Fu, Li Zhang, Zhe Feng, Xiangmei Chen

    Published 2019-01-01
    “…Mesangial cells perform the essential functions of helping to ensure that the glomerular structure is stable and regulating capillary flow, and activated mesangial cells acquire proinflammatory activities. …”
    Get full text
    Article
  15. 28615

    Exploring Brain Size Asymmetry and Its Relationship with Predation Risk Among Chinese Anurans by Chuan Chen, Ying Jiang, Yiming Wu, Lingsen Cao, Wenbo Liao

    Published 2025-01-01
    “…Brain size asymmetry differs considerably across species, including humans, vertebrates, and invertebrates. The subtle structural, functional, or size differences between the two brain sides are associated with processing specific cognitive tasks. …”
    Get full text
    Article
  16. 28616

    Freezing Temperature Field of FSPR under Different Pipe Configurations: A Case Study in Gongbei Tunnel, China by Yin Duan, Chuanxin Rong, Hua Cheng, Haibing Cai, Wei Long

    Published 2021-01-01
    “…Finally, a composite structure of “pipe roof and frozen soil curtain” with a better carrying capacity and water sealing performance was formed. …”
    Get full text
    Article
  17. 28617

    Oxidation of Styrene to Benzaldehyde Using Environmentally Friendly Calcium Sulfate Hemihydrate-Supported Titania Catalysts by Soerja Koesnarpadi, Teguh Wirawan, Mukhamad Nurhadi, Wirhanuddin Wirhanuddin, Yuniar Ponco Prananto, Nazarudin Nazarudin, Volkan Degirmenci, Sin Yuan Lai, Hadi Nur

    Published 2024-12-01
    “…The study explores the catalyst's structure-activity relationship, emphasizing the importance of mesoporous materials for enhanced catalytic performance. …”
    Get full text
    Article
  18. 28618

    Exploring the entrepreneurial behavior of vegetable growers: influential factors and implications for agricultural development by Niyati Thakur, Ravinder Sharma, Pankaj Thakur, Shilpa, Ashutosh Chaturvedi, Richa Khushwaha, Saswat Kumar Pani, Vijay Kumar Yadav, Akash Gaurav Singh, Ajit Sharma, Prashant Sharma

    Published 2025-01-01
    “…These initiatives aim to overcome financial barriers, improve technical knowledge and address structural challenges, ultimately fostering sustainable entrepreneurship and agricultural development.…”
    Get full text
    Article
  19. 28619

    Prevalence of Missed Canals and Their Association with Apical Periodontitis in Posterior Endodontically Treated Teeth: A CBCT Study by Mohammed Mashyakhy, Fatimah Ali Hadi, Hashimah Alhassan Alhazmi, Rawan Ali Alfaifi, Fatimah Saleem Alabsi, Hashim Bajawi, Mazen Alkahtany, Abdulaziz AbuMelha

    Published 2021-01-01
    “…For each tooth, radiographs of axial, coronal, and sagittal segments were acquired to appraise the external as well as the internal structure of the root canal system and apical area. …”
    Get full text
    Article
  20. 28620

    Enhancing thermal performance of two-phase closed thermosyphons by inhibiting geyser boiling: Synergistic effects of carbon nanotube nanofluids by Seungyeop Baek, Cheol Park, Seunghyeon Lee, Yonmo Sung

    Published 2025-02-01
    “…However, their thermal performance and structural integrity are undermined by aspects such as temperature fluctuations associated with geyser boiling. …”
    Get full text
    Article