Mostrando 190,361 - 190,380 Resultados de 190,526 Para Buscar '"environmentalism"', tiempo de consulta: 0.94s Limitar resultados
  1. 190361
    “…The performance of MEPS has recently been illustrated by online with LC-MS and GC-MS assays for the analysis of biological matrices, environmental samples, and food samples. Pretreatment in MEPS protocols includes dilution, protein precipitation, and centrifugation in biological fluid matrices. …”
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  2. 190362
    “…Studies on chemical hazard residues in food contact materials are limited to monomers, oligomers, heavy metals, phthalic acid esters, and biphenols, which are known environmental pollutants. Only a few studies have investigated analysis methods for additive residues in food contact materials. …”
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  3. 190363
    por LIU, Lingling, LI, Bingning, WU, Yanwen
    Publicado 2021
    “…Because of the significant toxicological differences among the various hydrocarbons, it is difficult to accurately assess their environmental toxicity by only determining the total content of petroleum in soil. …”
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  4. 190364
    “…For a fast and high-throughput continuous on-line analysis of these emerging contaminants, a method for the determination of 42 antibiotics (grouped into seven categories: sulfonamides, fluoroquinolones, lincosamides, macrolides, tetracyclines, cephalosporins, and chloramphenicols) in environmental water was developed based on ultra high performance liquid chromatography combined with tandem mass spectrometry (UHPLC-MS/MS) involving large volume direct injection without sample enrichment and cleanup. …”
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  5. 190365
    por ZHOU, Jian, CHEN, Xiaohong, JIN, Micong
    Publicado 2022
    “…Ten chestnut flour samples were also randomly selected to prepare moldy samples under suitable environmental conditions for the growth of Fusarium, to verify the production and release of deoxynivalenol and its derivative mycotoxins under the extreme conditions. …”
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  6. 190366
    “…Pesticide application is the main approach for controlling wolfberry disease; however, various concerns have been raised regarding chemical residues in foodstuffs and consequent environmental contamination. Matrix interference is a significant challenge in trace analysis. …”
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  7. 190367
    “…The developed method is efficient, sensitive, and environmentally friendly. It provides a high-quality technical choice for monitoring and health risk assessment of the emerging disinfection by-products of HANs.…”
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  8. 190368
    “…Second, the consumption of the mobile phase is reduced, making the process environmentally friendly and facilitating green chemistry. …”
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  9. 190369
    por CHI, Zhongmei, YANG, Li
    Publicado 2022
    “…CE-MS has been successfully applied in chiral analysis in various fields such as medicine, biology, food, and environmental science. CE-MS is promising in the chiral analysis of drugs, especially for drug development and drug quality control, as well as pharmacokinetics and pharmacodynamics research. …”
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  10. 190370
    “…The South African Nguni cattle breed is a Sanga breed that is well known for its ability to adapt to various environmental conditions such as harsh pedoclimatic and socio-economic conditions which exist in semiarid areas. …”
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  11. 190371
    por Teshome, Zawde Tadesse
    Publicado 2022
    “…Increasing Population growth and expansion of urbanization lead to the emission of solid waste, including household waste, which causes environmental pollution. However, these wastes can be converted into forms used for organic farming. …”
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  12. 190372
  13. 190373
    “…Also, the presence of C. krusei clonal strains in six different hospitals suggests possible introduction from a widespread environmental source and human-to-human transmission. …”
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  14. 190374
  15. 190375
  16. 190376
    “…S3.5 ENVIRONMENTAL EXPOSURE - RISK FOR HUMAN FUNGAL DISEASE, SEPTEMBER 21, 2022, 4:45 PM - 6:15 PM:   OBJECTIVES: The development of new antifungal drugs will help to expand the limited antifungal arsenal and curb the emergence of drug resistance. …”
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  17. 190377
    “…C. auris has been demonstrated to survive on dry and moist surfaces for up to 14 days, so environmental cleaning to eliminate a source of nosocomial infections is a challenge. …”
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  18. 190378
    “…Like other pathogenic Sporothrix species, S. brasiliensis exhibits a temperature-dependent dimorphic switch and is therefore, able to undergo a reversible morphological transition (mold and yeast), in response to environmental thermal stimuli. While dimorphism appears to be essential for virulence in Sporothrix spp, the molecular mechanisms involved in this phenomenon have not yet been fully elucidated. …”
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  19. 190379
    “…POSTER SESSION 2, SEPTEMBER 22, 2022, 12:30 PM - 1:30 PM:   BACKGROUND: Aureobasidium melanogenum is a ubiquitous, saprophytic, dematiaceous fungus commonly isolated from environmental sources. It has the highest virulence potential among all Aureobasidium species and is implicated in catheter-related infections, particularly in immunocompromised hosts. …”
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  20. 190380
    “…When evaluating the impact of our microbiome-driven breeding strategy to increase N3 and CLA indices on the environmental trait methane emissions (g/kg of dry matter intake), we obtained a correlated mitigation response of −0.41±0.12 sd. …”
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