Showing 9,601 - 9,620 results of 11,088 for search '"chemical"', query time: 0.11s Refine Results
  1. 9601
  2. 9602

    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
    “…Good compliance with pseudo-second kinetic order indicated that cadmium adsorption was mediated by chemical forces. Thermodynamic parameters revealed the spontaneous and exothermic character of cadmium ion adsorption onto mulberry and myrobalan plum. …”
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    Article
  3. 9603

    Wide-Gap p-μc-Si1-xOx:H Films and Their Application to Amorphous Silicon Solar Cells by Taweewat Krajangsang, Sorapong Inthisang, Aswin Hongsingthong, Amornrat Limmanee, Jaran Sritharathikhun, Kobsak Sriprapha

    Published 2013-01-01
    “…Optimization of p-type hydrogenated microcrystalline silicon oxide thin films (p-μc-Si1-xOx:H) by very high frequency plasma enhanced chemical vapor deposition 40 MHz method for use as a p-layer of a-Si:H solar cells was performed. …”
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    Article
  4. 9604

    Biological control of ticks in domestic environments: Modeling the potential impact of entomopathogenic fungi on the transmission of East Coast fever in cattle by Joseph Wang'ang'a Oundo, Nienke Hartemink, Mart C.M. de Jong, Constantianus J.M. Koenraadt, Shewit Kalayou, Daniel Masiga, Quirine ten Bosch

    Published 2025-01-01
    “…Biological control of ticks using entomopathogenic fungi (EPF) is a highly desired alternative to chemical acaricides for the control of tick-borne pathogens. …”
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    Article
  5. 9605
  6. 9606
  7. 9607
  8. 9608

    Effect of Artemisia annua on anticoccidial action, intestinal microbiota and metabolites of Hu lambs by Shuaiqi Liu, Shiheng Li, Shuqi Cheng, Manyu Liu, Jing Li, Senyang Li, Xiaoying Li, Longxian Zhang, Fuchun Jian

    Published 2025-01-01
    “…With the increasing use of chemical drugs to treat coccidiosis, the problem of drug resistance is becoming more and more threatening. …”
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    Article
  9. 9609

    Thermal and ballistic characterization of epoxy matrix composites reinforced with babassu (Attalea speciosa) fiber: An experimental investigation by Lucas Moura Montenegro Reis, Pedro Henrique Poubel Mendonça da Silveira, Yago Soares Chaves, Rafael Travincas Pinto, Lucas de Mendonça Neuba, Sergio Neves Monteiro, Lucio Fabio Cassiano Nascimento

    Published 2025-03-01
    “…Composites containing 10, 20, and 30 vol% fiber content were produced via compression molding and assessed for their chemical composition, thermal properties, and ballistic performance. …”
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    Article
  10. 9610

    Synthesis and Spatial Structure of 3-Phenylacrylic Acid Octahydroquinolizin-1-Ylmethyl Ester and 2-(Octahydroquinolizin-1-Ylmethyl)Isoindole-1,3-Dione by Zh.S. Nurmaganbetov, O.A. Nurkenov, S.D. Fazylov, D.M. Turdybekov, Ye.V. Minayeva, G. Khabdolda, A.M. Ibraybekova, Zh.S. Tilla, K.M. Turdybekov

    Published 2024-10-01
    “…The use of two-dimensional spectra in COSY (1H-1H) and HMQC (1H-13C) formats enabled the establishment of homo- and heteronuclear interactions, thereby confirming the structure of the compounds under investigation. The values of chemical shifts, multiplet and integrated intensity of 1H and 13C signals in one-dimensional NMR spectra of the novel compounds were determined. …”
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    Article
  11. 9611

    Essential and risk elements in horses affect haematology, serum biochemistry and oxidative status parameters by Marko Halo, Róbert Kirchner, Filip Tirpák, Tomáš Slanina, Katarína Tokárová, Anton Kováčik, Michal Miškeje, Agnieszka Greń, Grzegorz Formicki, Marko Halo, Roberto Madeddu, Peter Massányi

    Published 2025-01-01
    “…Abstract The abundance of chemical elements in the blood of horses can indicate the physiological balance, health of animal as well as can be taken as an indicator of environmental pollution. …”
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    Article
  12. 9612

    Optimization of the Fermentation Process for Pine-needle Sweet-potato Glutinous Rice Wine and Analysis of Its Antioxidant Activity by Jie YOU, Rusheng XIE, Weibin WU

    Published 2025-02-01
    “…Moreover, it satisfied physical, chemical, and microbial safety standards. In terms of antioxidant capacity, the scavenging rates of the DPPH and ABTS+ free radicals of the pine-needle sweet-potato glutinous rice wine were as high as 87.2% and 90.3%, respectively, which were significantly higher than those of traditional sweet-potato glutinous rice wine (P<0.05). …”
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    Article
  13. 9613

    Comparative temporal response of toxicity for the neonicotinoid clothianidin and organophosphate dimethoate insecticides in two species of solitary bee (Osmia bicornis and Osmia co... by Helen Hesketh, Jan Baas, Elma Lahive, Alexander G. Robinson, David J. Spurgeon, Matthew S. Heard

    Published 2025-02-01
    “…Both species showed concentration and exposure duration dependent effects for each chemical. LC50 values estimated from the model parameters at 48 h were ≥ 14 fold and 6 fold those at 480 h for dimethoate and clothianidin respectively. …”
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  14. 9614
  15. 9615

    Enhancing surface integrity of medical Ti–6Al–4V alloy via magnetic field-assisted mass polishing by Rui Gao, Dawei Luo, Yee Man Loh, Chi Fai Cheung, Chen Jiang, Chunjin Wang

    Published 2025-01-01
    “…Having a smaller surface roughness is advantageous for achieving a higher flexural strength and hardness and improving surface wettability showed slight improvement, with no significant chemical reactions or phase changes observed. This research provides pivotal insights and recommendations for the ultra-precision mass polishing of medical TC4 alloys, potentially offering an optimal solution for polishing various medical components. …”
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    Article
  16. 9616
  17. 9617

    Climate Change-Induced Decline in Succulent <i>Euphorbia</i> in Namibia’s Arid Regions by J. J. Marion Meyer, Marie M. Potgieter, Nicole L. Meyer, Anika C. Meyer

    Published 2025-01-01
    “…The obtained results were ground-truthed and species identification was confirmed by the chemical analysis of remaining dead twigs using GC-MS and metabolomics. …”
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  18. 9618
  19. 9619

    On the Stability of Graphene-Based Aqueous Dispersions and Their Performance in Cement Mortar by Teresa Gerace, Sebastiano Candamano, Simone Bartucci, Carlo Poselle Bonaventura, Alfonso Policicchio, Raffaele Giuseppe Agostino, Milena Marroccoli, Antonio Telesca, Mariano Davoli, Andrea Scarcello, Lorenzo S. Caputi, Daniela Pacilè

    Published 2025-01-01
    “…Cement composites containing different carbon nanomaterials, namely graphene technical grade, graphene super grade, and graphene oxide, up to 1.0% by weight of cement, were prepared. Ultrasonic, chemical, and thermochemical treatments were applied to improve the stability of the dispersions containing the graphene-based nanomaterials. …”
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    Article
  20. 9620

    Isolasi dan Karakterisasi Bakteri Endofit dari Tanaman Binahong dan Katepeng China by Desriani ., Ukhradia Maharaniq Safira P, Maria Bintang, Akhmad Rivai, Puspita Lisdiyanti

    Published 2014-05-01
    “…Most studies showed that certain endophytic bacteria can produce chemical compound which have medical effect, especially endophytic bacteria isolated from medicinal plant. …”
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