Showing 46,881 - 46,900 results of 48,647 for search '"Mechanic"', query time: 0.21s Refine Results
  1. 46881

    A survey on mental health among resident physicians: psychological resilience as a mediator by Yunjuan He, Shengnan Lin, Yixuan Wang, Bo Zhang, Yifan Wang, Shouqin Sheng, Xinlong Gu, Wenyan Wang

    Published 2025-01-01
    “…However, the specific mechanisms linking SD, PR, SI, and LS remain underexplored. …”
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  2. 46882
  3. 46883

    Challenges in diagnosing polyethylene glycol and polysorbate 80 allergies: implications for allergic reactions in COVID-19 mRNA vaccination program: experience from Qatar by Sami Aqel, Sherin Thalappil, Asaad Imameldin, Dalal Mudawi, Muna Al Maslamani, Abdullatif Al-Khal, Hassan Mobayed, Maryam Ali Al-Nesf, Tayseer Ibrahim

    Published 2025-01-01
    “…Twenty-three percent of patients with negative test results could receive additional vaccine doses without adverse reactions.ConclusionManaging patients with a history of allergic reactions to the COVID-19 vaccine is challenging, as the exact mechanisms and accurate and valid allergy testing are yet to be determined. …”
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  4. 46884

    Baicalin Mitigates Cardiac Hypertrophy and Fibrosis by Inhibiting the p85a Subunit of PI3K by Lu He, Min Zhu, Rui Yin, Liangli Dai, Juan Chen, Jie Zhou

    Published 2025-01-01
    “…However, the underlying mechanism(s) of the cardioprotective effect of baicalin are still not fully understood. …”
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    Article
  5. 46885

    Acute Kidney Injury Complicating Critical Forms of COVID-19: risk Factors and Prognostic Impact [version 3; peer review: 2 approved] by Ghadhoune Hatem, Yosra Yahia, Olfa Hammami, Hend Allouche, Insaf Trabelsi, Jihene Guissouma, Hana Ben Ali

    Published 2025-01-01
    “…In fact, age > 53 years (p: 0.018), septic shock complicating hospital acquired infection (p: 0.003) and mechanical ventilation (p<0.001) were the three prognostic factors in multivariate analysis. …”
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  6. 46886

    A New X-Ray and Radio Burst Activity from the Magnetar SGR 1935+2154 by Noor S. Rehan, Alaa I. Ibrahim

    Published 2025-01-01
    “…We discuss the results in the context of the new emission models that propose physical mechanisms for the X-ray and radio burst emission from magnetars.…”
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  7. 46887

    Unraveling pathogenesis and potential biomarkers for autism spectrum disorder associated with HIF1A pathway based on machine learning and experiment validation by Jinru Cui, Heli Li, Cong Hu, Feiyan Zhang, Yunjie Li, Ying Weng, Liping Yang, Yingying Li, Minglan Yao, Hao Li, Xiaoping Luo, Yan Hao

    Published 2025-01-01
    “…Hypoxic condition of the brain is considered an important pathological mechanism of ASD. HIF1A is a key participant in brain hypoxia, but its contribution to the pathophysiological landscape of ASD remains unclear. …”
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  8. 46888

    miR-129-5p Promotes Osteogenic Differentiation of BMSCs and Bone Regeneration via Repressing Dkk3 by Changming Zhao, Yulin Gu, Yan Wang, Qiaozhen Qin, Ting Wang, Meng Huang, Heyang Zhang, Yannv Qu, Jingwen Zhang, Zhangzhen Du, Xiao-Xia Jiang, Lulu Xu

    Published 2021-01-01
    “…However, the associated mechanisms remain elusive. This paper is aimed at exploring the role of miR-129-5p in regulating bone marrow mesenchymal stem cell (BMSC) differentiation and bone regeneration in vivo and in vitro. …”
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  9. 46889

    Lactobacillus salivarius metabolite succinate enhances chicken intestinal stem cell activities via the SUCNR1-mitochondria axis by Danni Luo, Minyao Zou, Xi Rao, Mingping Wei, Lingzhi Zhang, Yuping Hua, Lingzi Yu, Jiajia Cao, Jinyi Ye, Sichao Qi, Huanan Wang, Yuling Mi, Caiqiao Zhang, Jian Li

    Published 2025-02-01
    “…However, the underlying mechanisms remain unclear. In this study, a total of 189 Hy-Line Brown chickens (Gallus) were randomly assigned to one of seven experimental groups (n = 27 per group). …”
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  10. 46890

    Effect of colchicine on physiological and biochemical properties of <i>Rhodococcus qingshengii</i> by Yu. A. Markova, L. A. Belovezhets, V. N. Nurminsky, I. S. Kapustina, N. V. Ozolina, V. V. Gurina, A. L. Rakevich, A. V. Sidorov

    Published 2022-10-01
    “…Colchicine was previously found to reduce biof ilm formation by P. carotovorum VKM B-1247 and R. qingshengii VKM Ac-2784D. To understand the mechanism of action of this alkaloid on the bacterial cell, we have studied the change in the fatty acid composition and microviscosity of the R. qingshengii VKM Ac-2784D membrane. …”
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  11. 46891

    Spleen tyrosine kinase inhibitors disrupt human neutrophil swarming and antifungal functions by Alex Hopke, Adam L. Viens, Natalie J. Alexander, Seok Joon Mun, Michael K. Mansour, Daniel Irimia

    Published 2025-01-01
    “…However, the molecular mechanisms controlling this process are just emerging. …”
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  12. 46892

    Laminated Veneers with Stratified Feldspathic Ceramics by Henrique Tuzzolo Neto, Wagner Ferreira do Nascimento, Larissa Erly, Rodrigo Alves Ribeiro, Jorge de Sá Barbosa, Jessica Mina Zambrana, Lariça Barbosa Raimundo, Cristiane da Silva Mendes, Ivan Pereira da Silva, Alfredo Mikail Melo Mesquita, Daniela Miranda Richarte de Andrade Salgado, Claudio Costa

    Published 2018-01-01
    “…Through careful treatment planning, it is possible to conservatively use ceramic veneers in the treatments, applying techniques with minimal wear of the teeth and obtaining excellent aesthetic results with mechanical stability and biocompatibility with the periodontal tissues and clinical longevity. …”
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  13. 46893

    Study on the Key Influential Factors on Water Huff-n-Puff in Ultralow-Permeability Reservoir by Xiaoyan Wang, Kun Xie, Jie Zhang, Yong Zhang, Yang Zhang, Wei Wang, Xi Yan, Fengxiang Zhao

    Published 2021-01-01
    “…The results show that imbibition and energy supplement are main mechanisms of water huff-n-puff; imbibition oil recovery is influenced by rock wettability, permeability, boundary condition, fracture length, water injection speed, and imbibition solution type; the stronger the water-wet reservoir rock is, the bigger the core permeability is, the longer the fracture length is, the larger the contacting area between imbibition solution and rock is, the stronger the ability of imbibition solution to change wettability, and to reduce the interfacial tension force between oil and water is, the better effect of water huff-n-puff is. …”
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  14. 46894

    A Strategy to Revalue a Wood Waste for Simultaneous Cadmium Removal and Wastewater Disinfection by Aleksandra Ivanovska, Sonja Veljović, Biljana Dojčinović, Nenad Tadić, Katarina Mihajlovski, Maja Natić, Mirjana Kostić

    Published 2021-01-01
    “…According to ATR-FTIR spectra, aldehyde, carboxyl, hydroxyl, and phenyl groups present on the wood waste surface are involved in Cd2+ adsorption which proceeds via the interplay of the complexation, cation-π interactions, and ion-exchange mechanisms. Mulberry and myrobalan plum showed about 89% and 80% of the total uptake capacity of cadmium within 60 min, while the equilibrium was attained after 240 min of contact time. …”
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  15. 46895
  16. 46896

    Transition metal-based MOFs for Fenton-like photocatalytic degradation of organic pollutants: Performance, stability, and biocompatibility by S.M. Tikhanova, Yu.A. Tishchenko, E.Yu. Stovpiaga, M. Timofeeva, D.V. Lipin, S.A. Povarov, V.A. Milichko, A.S. Timin, S.A. Shipilovskikh, V.I. Popkov

    Published 2025-01-01
    “…FeBDC achieved a reaction rate constant of 0.2719 min−1 with 50 mmol/L H₂O₂, outperforming other materials due to its superior visible-light absorption and catalytic activity, which justified its selection for more detailed mechanistic studies. The proposed mechanism involves ligand-to-metal charge transfer (LMCT) and Fe-driven generation of reactive oxygen species (ROS) such as hydroxyl radicals. …”
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  17. 46897

    Anti-inflammatory effect of sea buckthorn in an HCl-induced cystitis rat model by Hyun Suk Yoon, Juyeon Yu, Shinhoon Kang, Hana Yoon

    Published 2025-01-01
    “…"Purpose: Although the mechanism underlying interstitial cystitis/bladder pain syndrome (IC/BPS) remains unclear, oxidative stress is suggested to be implicated in IC/BPS development. …”
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  18. 46898

    Cyclophilin–CD147 interaction enables SARS-CoV-2 infection of human monocytes and their activation via Toll-like receptors 7 and 8 by Gabor Tajti, Laura Gebetsberger, Gregor Pamlitschka, Katharina Aigner-Radakovics, Judith Leitner, Peter Steinberger, Hannes Stockinger, Anna Ohradanova-Repic

    Published 2025-02-01
    “…Taken together, our data reveal a novel mechanism how human monocytes sense SARS-CoV-2 and suggest that targeting the cyclophilin-CD147 axis might be beneficial to alleviate overt myeloid-driven inflammation triggered by SARS-CoV-2 infection.…”
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  19. 46899

    The relationship between negative psychological state and quality of life among cardiovascular disease patients in China: the masking effect of abnormal dietary behavior by QingNing Chang, QingNing Chang, HaiBo Ma, Can Zhang, Xin Li, YiBo Wu, LiNa Ha

    Published 2025-02-01
    “…The purpose of this study was to construct a moderated mediation model to explore the roles of abnormal dietary behavior and family health in the mechanism through which depression/anxiety influences Quality of life (QoL) in patients with cardiovascular disease.MethodsA field survey was conducted in China and ultimately included 730 patients with cardiovascular disease aged 20–60 years. …”
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  20. 46900

    Repression of PFKFB3 sensitizes ovarian cancer to PARP inhibitors by impairing homologous recombination repair by Yinan Xiao, Yu Wu, Qilong Wang, Mo Li, Chaolin Deng, Xiaoyang Gu

    Published 2025-01-01
    “…RNA sequencing and proximity labeling were employed to identify the molecular mechanisms underlying PFKFB3-mediated resistance. The in vivo efficacy of PARPi and PFK158 combination therapy was evaluated in OC xenograft models. …”
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