Showing 8,961 - 8,980 results of 11,088 for search '"chemical"', query time: 0.08s Refine Results
  1. 8961

    Patient-derived iPSCs link elevated mitochondrial respiratory complex I function to osteosarcoma in Rothmund-Thomson syndrome. by Brittany E Jewell, An Xu, Dandan Zhu, Mo-Fan Huang, Linchao Lu, Mo Liu, Erica L Underwood, Jun Hyoung Park, Huihui Fan, Julian A Gingold, Ruoji Zhou, Jian Tu, Zijun Huo, Ying Liu, Weidong Jin, Yi-Hung Chen, Yitian Xu, Shu-Hsia Chen, Nino Rainusso, Nathaniel K Berg, Danielle A Bazer, Christopher Vellano, Philip Jones, Holger K Eltzschig, Zhongming Zhao, Benny Abraham Kaipparettu, Ruiying Zhao, Lisa L Wang, Dung-Fang Lee

    Published 2021-12-01
    “…Furthermore, systems analysis of IACS-010759-induced changes in RTS osteoblasts revealed that chemical inhibition of mitochondrial respiratory complex I impaired cell proliferation, induced senescence, and decreased MAPK signaling and cell cycle associated genes, but increased H19 and ribosomal protein genes. …”
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  2. 8962

    Effects of Purple-Fleshed Sweet Potato Lyophilized Powder on the Physicochemical Properties, Lactic Acid Bacteria Viability, Microstructure, and Textural Properties of Stirred Yogu... by Paulo Cezar da Cunha Júnior, Carlos Alberto Cruz Pinto, Jorge Manuel Alexandre Saraiva, Elisa Helena da Rocha Ferreira

    Published 2025-01-01
    “…This study proposes the use of lyophilized powder of purple-fleshed sweet potato (LP) as a new multifunctional ingredient to improve the identity and quality parameters of stirred yogurts. The physical and chemical properties, color, monomeric anthocyanin content, lactic acid bacteria viability, water retention capacity, microstructure, and texture were evaluated for yogurts enriched with LP at the levels of 2% (YLP2), 4% (YLP4), and 6% (YPL6), stored for 30 days under refrigeration (4 °C). …”
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  3. 8963

    Health Risk Assessment of Pesticide Residues in Drinking Water of Upper Jhelum Region in Kashmir Valley-India by GC-MS/MS by M. Imran Ganaie, Ishrat Jan, Afshan Nabi Mayer, Alamgir A. Dar, Ishtiaq A. Mayer, Pervez Ahmed, Javid A. Sofi

    Published 2023-01-01
    “…Globally growing demand for agricultural and farm foods has more or less become dependent on chemical pesticides to maintain the supply chain, which undoubtedly boosts agricultural production. …”
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    Article
  4. 8964

    Synthesis and Evaluation of In Vitro Antibacterial and Antitumor Activities of Novel N,N-Disubstituted Schiff Bases by Heng Luo, Yu-fen Xia, Bao-fei Sun, Li-rong Huang, Xing-hui Wang, Hua-yong Lou, Xu-hui Zhu, Wei-dong Pan, Xiao-dong Zhang

    Published 2017-01-01
    “…Overall, our novel N,N-disubstituted Schiff bases possess unique antibacterial or antitumor activities that exhibit the potent application prospect in prophylactic or therapeutic interventions, providing new insights for developing new antibacterial and anticancer chemical agents.…”
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  5. 8965
  6. 8966

    Prospects for the use of ferrites with high magnetic permeability and permittivity as radio-absorbing materials by V. G. Kostishin, R. M. Vergazov, S. B. Menshova, I. M. Isaev

    Published 2020-12-01
    “…The paper presents studies on the influence of the basic chemical composition of ferrites, alloying additives, microstructure parameters and technological modes on their magnetic and dielectric permeability. …”
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    Article
  7. 8967

    Assessment of temporal and spatial eutrophication index in a water dam reservoir by F. Esfandi, A.H. Mahvi, M. Mosaferi, F. Armanfar, M. Hejazi, S. Maleki

    Published 2018-04-01
    “…The present study was conducted to assess temporal and spatial eutrophication index in a water reservoir (Sahand dam) in the northwest of Iran. Physico-chemical parametres that are effective on eutrphic condition occurrence  were analyzed, and trophic state index was calculated on a scale of 0-100 by measuring Secchi disk depth, chlorophyll a, total phosphorus, total nitrogen, total suspended solids, and phosphorus P/N ratio. …”
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  8. 8968

    Comparative potential of black tea leaves waste to granular activated carbon in adsorption of endocrine disrupting compounds from aqueous solution by A.O. Ifelebuegu, J. E. Ukpebor, C. C. Obidiegwu, B. C. Kwofi

    Published 2015-07-01
    “…The thermodynamic and kinetic data for the adsorption indicated that the adsorption process for tea leaves waste was predominantly by physical adsorption while the granular activated compound adsorption was more chemical in nature. The results have demonstrated the potential of waste tea leaves for the adsorptive removal of endocrine disrupting compounds from water.…”
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  9. 8969

    Development of a Cost-effective Adsorption Dryer for High-quality Aerosol Sampling by Simonas Kecorius, Leizel Madueño, Susanne Sues, Josef Cyrys, Mario Lovrić, Mira Pöhlker, Kristina Plauškaitė, Lina Davulienė, Agnė Minderytė, Steigvilė Byčenkienė

    Published 2024-01-01
    “…Abstract Due to their affinity to water, physical-chemical properties of aerosol particles depend highly on the ambient relative humidity (RH). …”
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  10. 8970
  11. 8971

    Investigating the effects of sintering additives and heating regimes on the performances of glass–ceramic proppants derived from industrial wastes by Jincai Zhang, Yueting Fan, Xubo Zhai, Vishnu Vijay Kumar

    Published 2025-02-01
    “…Furthermore, the sintering mechanism was elucidated and all possible chemical reaction were explored at the high temperature sintering process. …”
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  12. 8972
  13. 8973

    Coloring hot-dip galvanization of steel samples in industrial zinc-manganese baths by Godzsák M., Lévai G., Vad K., Csik A., Hakl J., Kulcsár T., Kaptay G.

    Published 2017-01-01
    “…This minimum critical Mn-content is in agreement with chemical thermodynamics.…”
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  14. 8974
  15. 8975

    Analysis of Liposoluble Composition, Antibacterial and Antioxidant Activities of Artemisia argyi in Zhangjiakou by Yongbin XU, Xinmin XIONG, Youduo HE, Jia CUI, Jiangang TUO, Hongyu ZHAO

    Published 2025-02-01
    “…The results showed that 41 chemical components were detected in the liposoluble components of Zhangjiakou Artemisia argyi. …”
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    Article
  16. 8976

    Polydiacetylene (PDA) Embedded Polymer-Based Network Structure for Biosensor Applications by Huisoo Jang, Junhyeon Jeon, Mingyeong Shin, Geonha Kang, Hyunil Ryu, Sun Min Kim, Tae-Joon Jeon

    Published 2025-01-01
    “…PDA forms through the self-assembly of diacetylene monomers, with color change occurring as its conjugated backbone twists in response to stimuli such as temperature, pH, and chemical interactions. This color change enables the detection of biomarkers, metal ions, and toxic compounds. …”
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  17. 8977

    Graft Copolymerization of Acrylonitrile and Ethyl Acrylate onto Pinus Roxburghii Wood Surface Enhanced Physicochemical Properties and Antibacterial Activity by Gaurav Sharma, Amit Kumar, Mu. Naushad, Fahad A. Al-Misned, Hamed A. El-Serehy, Ayman A. Ghfar, Kulwant Rai Sharma, Chuanling Si, Florian J. Stadler

    Published 2020-01-01
    “…As a natural and the most abundant material, wood was used as a scaffold for the grafting of acrylonitrile (AN) and ethyl acrylate (EA) to develop a novel grafted wood. Thus, chemical modification of the wood was carried out by means of grafting. …”
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  18. 8978

    The occurrence characteristic and dissolution mechanism of lithium-rich sediments in Salt Lake Mahai of Qaidam Basin, NW China by Yanjun Zhao, Pengyu Long, Hua Zhang, Yufei Hu, Zihao Cui, Yumeng Zhang, Minglu Zhang, Qiang Wang, Shengzhong Hu

    Published 2025-02-01
    “…This study analyzed the occurrence of lithium and related dissolution mechanisms in these clay through mineral identification, chemical analyses, and monitoring of brine composition evolution. …”
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  19. 8979

    The malaria parasite PP1 phosphatase controls the initiation of the egress pathway of asexual blood-stages by regulating the rounding-up of the vacuole. by Marie Seveno, Manon N Loubens, Laurence Berry, Arnault Graindorge, Maryse Lebrun, Catherine Lavazec, Mauld H Lamarque

    Published 2025-01-01
    “…Here, we address its precise positioning and function within the egress signaling pathway by combining chemical genetics and live-microscopy. Fluorescent reporters of the parasitophorous vacuole morphology were expressed in the conditional PfPP1-iKO line which allowed to monitor the kinetics of natural and induced egress, as well as the rescue capacity of known egress inducers. …”
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  20. 8980

    Topographic and Edaphic Influences on the Spatiotemporal Soil Water Content Patterns in Underground Mining Regions by Yaodong Jing, Yu Chen, Jason Yang, Haoxi Ding, Hongfen Zhu

    Published 2025-01-01
    “…This variability is evident in the temporal shifts from positive to negative correlations, particularly in coal mining areas, reflecting modifications in both soil physical and chemical properties resulting from mining activities. …”
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