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  1. 7761

    Study of Crystal Structure, Lattice Strain, and Elemental Content of Natural Iron Sand Nanoparticles Synthesized by the Coprecipitation Method by Tulus Na Duma, Syahrul Humaidi, Erna Frida, Mohd. Mustafa Awang Kechik, Muhammadin Hamid, Martha Rianna, Novita, Rahmadhani Banurea, Norazimah Mohd Yusof, Nur Jannah Azman

    Published 2025-01-01
    “…This study was conducted to investigate the synthesis of magnetite nanoparticles from iron sand collected from the Bah Bolon River in Indonesia, using the coprecipitation method with NaOH and NH4OH as precipitants. …”
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  2. 7762

    Assessment of heavy metal contamination in surface sediments: Seasonal influence in the Majes-Camaná basin of the Arequipa region, Peru by María Claudia Cáceres Obada, María Eduarda Fernanda Zegarra Oliveira, Naysha Yamelit Meza Elguera, Stephanie Elena Sosa Pulcha, Abdel Alejandro Portocarrero Banda, Jhon Alfredo Quispe Ortiz, Verónica Salinas Murillo, Hugo Guillermo Jiménez Pacheco

    Published 2025-03-01
    “…Additionally, biological indicators were evaluated, highlighting the presence of the Chironomidae family, which reflected the water quality in the Camaná River. This bioindicator scored 2 on the BMWP index, categorizing the water as of low quality, which evidences a significant influence of anthropogenic activities in the area.…”
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  3. 7763
  4. 7764

    Integrated multidisciplinary analysis of mobile digital radiographic acquisitions of the mummies of the hermits from the Sanctuary of Madonna della Corona (Trentino-Alto Adige, Ita... by Omar Larentis, Omar Larentis, Omar Larentis, Ilaria Gorini, Michele Campus, Marta Lorenzetti, Giancarlo Mansueto, Susanna Bortolotto, Emanuele Zappa, Andrea Gregorini, Laura Rampazzi, Stefano Vanin, Giuseppina Carta, Alberto Carli, Lara Simonaitis, Lisa De Luca, Enrica Tonina

    Published 2025-01-01
    “…In this study, three mummies preserved at the Sanctuary of Madonna della Corona, perched on a cliff above the Adige River Valley on the Monte Baldo at an elevation of 775 m a.s.l., were analyzed using radiographic techniques. …”
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  5. 7765

    Geochemical signatures and nanomechanical properties of echinoid tests from nearshore habitats of Florida: environmental and physiological controls on echinoid biomineralization by Przemysław Gorzelak, Luis Torres Jr., Dorota Kołbuk, Tobias B. Grun, Michał Kowalewski

    Published 2025-01-01
    “…., Leodia sexiesperforata, and Clypeaster subdepressus) were collected from three different salinity regimes: (1) a coastal region of Cedar Key influenced by freshwater input from Suwannee River, with low and fluctuating salinity; (2) St. …”
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  6. 7766
  7. 7767

    Vegetation growth improvement Inadequately represents the ecological restoration of the Populus euphratica forests in Xinjiang, China by Xuefei Guo, Junli Li, Jiudan Zhang, Chunxia Wei, Zhijun Li

    Published 2025-01-01
    “…The growth rates of these forests were positively correlated with the annual water transfer accumulation but negatively correlated with the distance from the river channels. Therefore, flood inundation is crucial for forest restoration and regeneration. …”
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  8. 7768

    Aux origines gauloises de Tours (Indre-et-Loire) : état des connaissances by Sandrine Linger-Riquier

    Published 2022-12-01
    “…Another argument lending itself to this line of reasoning is the Amboise oppidum, which is located 25 km upstream along the course of the Loire River. Thus, the settlement possesses all the attributes of a major city and is considered to be the only site in the area likely to have been the capital. …”
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  9. 7769
  10. 7770
  11. 7771

    Therapeutic Innovations in Nanomedicine: Exploring the Potential of Magnetotactic Bacteria and Bacterial Magnetosomes by Yadav VK, Pramanik S, Alghamdi S, Atwah B, Qusty NF, Babalghith AO, Solanki VS, Agarwal N, Gupta N, Niazi P, Patel A, Choudhary N, Zairov R

    Published 2025-01-01
    “…Virendra Kumar Yadav,1,* Sheersha Pramanik,2,* Saad Alghamdi,3 Banan Atwah,3 Naeem F Qusty,3 Ahmad O Babalghith,4 Vijendra Singh Solanki,5 Neha Agarwal,6 Nishant Gupta,7 Parwiz Niazi,8 Ashish Patel,9 Nisha Choudhary,9 Rustem Zairov10,11 1Marwadi University Research Center, Department of Microbiology, Faculty of Sciences, Marwadi University, Rajkot, Gujarat, 360003, India; 2Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences, Indian Institute of Technology Madras, Chennai, Tamil Nadu, 600036, India; 3Department of Clinical Laboratory Sciences, Faculty of Applied Medical Sciences, Umm Al-Qura University, Makkah, Saudi Arabia; 4Medical Genetics Department, College of Medicine, Umm Al-Qura University, Makkah, Saudi Arabia; 5Department of Chemistry, Institute of Science and Research (ISR), IPS Academy, Indore, India; 6Department of Chemistry, Navyug Kanya Mahavidyalaya, University of Lucknow, Lucknow, Uttar Pradesh, India; 7Department of Engineering and Medical Devices, River Engineering Pvt Ltd, Ecotech-III, Greater Noida, U.p., India; 8Department of Biology, Faculty of Education, Kandahar University, Kandahar, Afghanistan; 9Department of Lifesciences, Hemchandracharya North Gujarat University, Patan, Gujarat, 384265, India; 10Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center RAS, Kazan, Russian Federation; 11Aleksander Butlerov Institute of Chemistry, Kazan Federal University, Kazan, Russian Federation*These authors contributed equally to this workCorrespondence: Virendra Kumar Yadav; Nisha Choudhary;, Email yadava94@gmail.com; nishanaseer03@gmail.comAbstract: Nanotechnology has emerged as a revolutionary domain with diverse applications in medicine, and one of the noteworthy developments is the exploration of bacterial magnetosomes acquired from magnetotactic bacteria (MTB) for therapeutic purposes. …”
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  12. 7772

    Construction land transition in Qinghai-Tibet Plateau and its eco-environmental effects during 2000-2020 by ZHANG Zining, LUO Junqiang, ZHANG Peilei, RONG Han, LIU Haiyang, AN Shuang, CHANG Genying

    Published 2025-01-01
    “…The primary areas of change were the Qinghai Plateau and the Qaidam Basin, with significant changes observed in provincial capitals along river valleys, industrial cities in the basins, and tourist cities. (2) In earlier years, construction land mainly transitioned to cropland and grassland, while in later years, it primarily converted to water bodies and water conservancy land. …”
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  13. 7773

    Fabrication and characterization of rGO-SnO2 nanocomposite for electrochemical sensor of ciprofloxacin by Prastika Krisma Jiwanti, Dewi Kartika Azizah Sukardi, Anis Puspita Sari, Mai Tomisaki, Siti Wafiroh, Sri Hartati, Arramel, Yew Hoong Wong, Pei Meng Woi, Joon Ching Juan

    Published 2024-01-01
    “…The real-world applicability of this developed methods was exemplified through its successful implementation in the analysis of river water and milk, achieving remarkable recovery rates of 101.2 % and 97.7 %, respectively. …”
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  14. 7774
  15. 7775

    Evaluation of ecological geological environment carrying capacity and analysis of driving mechanisms based on normal cloud model and geodetector model by Rongkun Dai, Changlai Xiao, Xiujuan Liang, Lin Jia, Yi Jia, Jiarui Yao, Weifei Yang, Jiang Zhang, Linzuo Zhang, Weifeng Li

    Published 2025-01-01
    “…Abstract The Luoyang area of the Yellow River Basin, as a typical resource-based city, its special industrial structure and complex geological structure make the ecological and geological environment of the area extremely fragile. …”
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  16. 7776

    Patterns of interpopulation variation and physiological trade-offs of the acute thermal tolerance of juvenile Chinook salmon (Oncorhynchus tshawytscha) by Kenneth W. Zillig, Kenneth W. Zillig, Heather N. Bell, Alyssa M. FitzGerald, Alyssa M. FitzGerald, Nann A. Fangue

    Published 2025-01-01
    “…Associations between ΔCTM, acclimation capacity, and source population environmental characteristics were also examined using data from a landscape-scale, regional, river temperature model.ResultsFish acclimated to 16°C or 20°C exhibited heat hardening (positive ΔCTM), while those acclimated to 11°C exhibited “heat weakening” (negative ΔCTM), a rare phenomenon in the literature. …”
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  17. 7777
  18. 7778
  19. 7779

    Environmental pollution evaluation and spatiotemporal distribution of different forms of phosphorus in a phosphate mining area in Western Hubei, China by Lei Kou, Junwei Zhang, Liyue Huang, Guanyu Chen, Shupeng Jiang, Ding Han, Dayuan Jiang

    Published 2025-02-01
    “…Rainwater scours the surface soil of the ore yard and the mine entrance, resulting in the loss of soil total phosphorus to the river, and the phosphorus in the soil may indirectly enter the groundwater.…”
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  20. 7780