Showing 18,261 - 18,280 results of 19,848 for search 'Alternet~', query time: 3.30s Refine Results
  1. 18261

    How to survive the mutational meltdown: lessons from plant RNA viruses by Lafforgue, Guillaume, Lefebvre, Marie, Michon, Thierry, Elena, Santiago F.

    Published 2024-02-01
    “…We observed three distinct evolutionary outcomes for tobacco etch virus under three different demographic conditions: (i) a decline in fitness following periodic severe bottlenecks in Chenopodium quinoa, (ii) a consistent fitness level with moderate bottlenecks in C. quinoa, and (iii) a net increase in fitness when severe bottlenecks in C. quinoa were alternated with large population expansions in Nicotiana tabacum. …”
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  2. 18262
  3. 18263

    VSIG4+ tumor-associated macrophages mediate neutrophil infiltration and impair antigen-specific immunity in aggressive cancers through epigenetic regulation of SPP1 by Zongfu Pan, Jinming Chen, Tong Xu, Anqi Cai, Bing Han, Ying Li, Ziwen Fang, Dingyi Yu, Shanshan Wang, Junyu Zhou, Yingying Gong, Yulu Che, Xiaozhou Zou, Lei Cheng, Zhuo Tan, Minghua Ge, Ping Huang

    Published 2025-02-01
    “…Overall, our studies demonstrate the epigenetic regulation function of VSIG4 confers on TAMs an alternative pattern, beyond the checkpoint role of VSIG4, to shape the immunosuppressive tumor microenvironment and impair antigen-specific immunity against aggressive cancers. …”
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  4. 18264

    Phytoreduced gold nanoparticles from vitalmelon promote white adipocyte browning in murine cells by targeting phospholipase D2 by Sun Young Park, He mi Kang, Kangmin Park, Lu Guo, Jin-Woo Oh, Geuntae Park, Nam Jun Kang, Young-Whan Choi

    Published 2025-02-01
    “…Recent advancements in green nanotechnology have enabled the synthesis of nanoparticles using natural resources, thereby offering ecofriendly alternatives for various biomedical applications. In this study, we report the biosynthesis of gold nanoparticles (GNPs) using vitalmelon (VW) extract (VW-GNPs) without the need for stabilizers or surfactants. …”
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  5. 18265
  6. 18266

    The effect of resizing on the natural appearance of scintigraphic images: an image similarity analysis by Siraj Ghassel, Amir Jabbarpour, Jochen Lang, Eric Moulton, Eric Moulton, Ran Klein, Ran Klein, Ran Klein, Ran Klein

    Published 2025-02-01
    “…Naïve upsampling and downsampling with linear interpolation were compared against alternative methods based on the preservation of Poisson count statistics and principles of nuclear scintigraphic imaging; namely, linear interpolation with a Poisson resampling correction (upsampling) and a sliding window summation method (downsampling). …”
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  7. 18267
  8. 18268

    Toward Integrating ChatGPT Into Satellite Image Annotation Workflows: A Comparison of Label Quality and Costs of Human and Automated Annotators by Jacob Beck, Lukas Malte Kemeter, Konrad Durrbeck, Mohamed Hesham Ibrahim Abdalla, Frauke Kreuter

    Published 2025-01-01
    “…We evaluate the feasibility and economic competitiveness of using the ChatGPT4-V model for a complex land usage annotation task and compare it with alternative human annotators. A set of satellite images is annotated by a domain expert and 15 additional human and automated annotators, differing in expertise and costs. …”
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  9. 18269
  10. 18270

    Excitation and Propagation of Longitudinal L (0, 2) Mode Ultrasonic Guided Waves for the Detection of Damages in Hexagonal Pipes: Numerical and Experimental Studies by Xiang Wan, Meiru Liu, Xuhui Zhang, Hongwei Fan, Qinghua Mao, Ming Dong, Xing Wang, Hongwei Ma

    Published 2021-01-01
    “…Our study results have demonstrated that the use of longitudinal L (0, 2) mode ultrasonic guided wave provides a promising and effective alternative for the detection of defects in hexagonal pipe structures.…”
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  11. 18271

    Pseudomonas azotoformans and Pseudomonas putida: Novel kiwifruit-native biological control agents against Pseudomonas syringae pv. actinidiae by Cristiana Correia, Antonio Cellini, Irene Donati, Panagiotis Voulgaris, Adebayo Ebenezer Obafemi, Elia Soriato, Elodie Vandelle, Conceição Santos, Francesco Spinelli

    Published 2025-02-01
    “…Though environment-friendly disease control methods based on biological control agents (BCAs) represent a promising alternative to xenobiotic pesticides, their efficacy in field conditions has often resulted erratic. …”
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  12. 18272

    Treatment Effects of Upper Limb Action Observation Therapy and Mirror Therapy on Rehabilitation Outcomes after Subacute Stroke: A Pilot Study by Yu-Wei Hsieh, Yu-Hsuan Lin, Jun-Ding Zhu, Ching-Yi Wu, Yun-Ping Lin, Chih-Chi Chen

    Published 2020-01-01
    “…The preliminary results found that the patients in the action observation therapy and active control intervention groups had comparable benefits, suggesting that the 2 treatments might be used as an alternative to each other. A further large-scale study with at least 20 patients in each group to validate the study findings is needed. …”
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  13. 18273
  14. 18274

    Evaluation of external and radiological landmark methods for optimizing ultrasound-guided right internal jugular venous catheterization depth in cardiac surgery by Artid Samerchua, Panuwat Lapisatepun, Pattaranee Srichairatanakool, Tanyong Pipanmekaporn, Wariya Sukhupragarn, Settapong Boonsri, Nutchanart Bunchungmongkol, Lalita Huntrakul

    Published 2025-01-01
    “…External landmark-based and radiological landmark-based methods have been proposed as alternatives to estimate the insertion depth. This study aimed to evaluate these methods using transesophageal echocardiography (TEE)-guided insertion depth as the reference. …”
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  15. 18275

    Regeneration of Rabbit Auricular Cartilage After the Intravenous Stem Cell Injection by Pavlo Virych, Nadiia Shuvalova, Anton Karas, Galina Karas, Svitlana Chaika, Tetiana Kucherenko, Ganna Minina, Marina Timchenko, Oleg Melnykov, Yurii Minin

    Published 2023-11-01
    “…The low regenerative capacity of cartilage requires alternative approaches such as cell and tissue engineering. …”
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  16. 18276

    Conjugated Linoleic Acid Treatment Attenuates Cancerous features in Hepatocellular Carcinoma Cells by Zohre Miri-Lavasani, Shukoofeh Torabi, Roya Solhi, Bahareh Shokouhian, Parvaneh Afsharian, Zahra Heydari, Abbas Piryaei, Zahra Farzaneh, Nikoo Hossein-khannazer, Hamidreza Aboulkheyr Es, Ensieh Zahmatkesh, Andreas Nussler, Moustapha Hassan, Mustapha Najimi, Massoud Vosough

    Published 2022-01-01
    “…A growing number of hepatocellular carcinoma (HCC), and recurrence frequency recently have drawn researchers’ attention to alternative approaches. The concept of differentiation therapies (DT) relies on inducing differentiation in HCC cells in order to inhibit recurrence and metastasis. …”
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  17. 18277
  18. 18278

    Improving prognostic evaluations in patients with stage IIIb light chain cardiac amyloidosis: role of haemodynamic parameters by Jingyi Li, Yang Lu, Xiqi Xu, Zhuang Tian, Jian Li, Shuyang Zhang

    Published 2025-01-01
    “…Our findings suggest that echocardiography-derived PASP could alternatively reflect the PAWP/CI ratio.…”
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  19. 18279

    Taenia crassiceps-Excreted/Secreted Products Induce a Defined MicroRNA Profile that Modulates Inflammatory Properties of Macrophages by Diana Martínez-Saucedo, Juan de Dios Ruíz-Rosado, César Terrazas, Blanca E. Callejas, Abhay R. Satoskar, Santiago Partida-Sánchez, Luis I. Terrazas

    Published 2019-01-01
    “…Our previous studies indicate that Taenia crassiceps-excreted/secreted antigens (TcES) downregulate inflammatory responses in rodent models of autoimmune diseases, by promoting the generation of alternatively activated-like macrophages (M2) in vivo. …”
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  20. 18280

    Mesenchymal Stem Cell-Derived Extracellular Vesicles for Regenerative Applications and Radiotherapy by Ning Wang, Feifei Ma, Huijuan Song, Ningning He, Huanteng Zhang, Jianguo Li, Qiang Liu, Chang Xu

    Published 2025-01-01
    “…In tissue damage, EVs can be used as an alternative to stem cell therapy, thereby avoiding related complications such as immunological rejection. …”
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