يعرض 1 - 18 نتائج من 18 نتيجة بحث عن '"Treatment times"', وقت الاستعلام: 0.47s تنقيح النتائج
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    Academic Journal

    المصدر: Tekstilec, Vol 61, Iss 4, Pp 280-288 (2018)

    مصطلحات موضوعية: KOH, and NaOH) and their molar concentrations (0.1 M and 1 M) on the formation of ZnO nanoparticles and on the UPF values of cotton fabric were studied. The second part of the research was focused on the other parameters of in situ synthesis, such as the synthesis time ratio (time ratio between the treatment of the fabric in the precursor (ZnCl2) and treatment after the reducing agent was added) and drying period duration after the in situ synthesis. Using UV/Vis spectroscopy, high UPF values (UPF 50+) were measured for cotton fabrics where in situ synthesis was performed using NaOH and KOH, both at 1 M molar concentration. Inductively coupled plasma mass spectrometry (ICP-MS) revealed a higher content of zinc on the fabric when NaOH was used. Scanning electron microscopy (SEM) showed that use of this reducing agent resulted in cotton fabric completely covered with small, round shaped nanoparticles. From the second part of the research, it was found that longer treatment times after the reducing agent was added produced functionalised cotton fabric with higher UPF values. The drying period duration after in situ synthesis did not signifi cantly affect the UPF value of the fabric, but it did influence the morphology of the synthesised nanoparticles. With a longer drying time the nanoparticles were more rounded. The samples had poor wash fastness even after the fi rst wash, in situ synthesis, nanoparticles, zinc oxide, UV radiation, cotton, UV protection, Textile bleaching, dyeing, printing, etc., TP890-933

    وصف الملف: electronic resource

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    المساهمون: Graduate School, Amsterdam Neuroscience - Neurovascular Disorders, ACS - Atherosclerosis & ischemic syndromes, ACS - Microcirculation, Amsterdam Neuroscience - Cellular & Molecular Mechanisms, Amsterdam Neuroscience - Compulsivity, Impulsivity & Attention, Radiology and Nuclear Medicine, Amsterdam Neuroscience, Neurology, Amsterdam Cardiovascular Sciences

    المصدر: Journal of neurology, 268(1), 133-139. D. Steinkopff-Verlag
    Journal of Neurology, 268(1), 133-139. D. Steinkopff-Verlag
    Groot, A E, de Bruin, H, Nguyen, T T M, Kappelhof, M, de Beer, F, Visser, M C, Zwetsloot, C P, Halkes, P H A, de Kruijk, J, van der Meulen, W D M, van der Ree, T C, Kwa, V I H, van Schaik, S M, Hani, L, van den Berg, R, Sprengers, M E S, Roosendaal, S D, Emmer, B J, Nederkoorn, P J, Majoie, C B L M, Roos, Y B W E M & Coutinho, J M 2021, ' Presentation outside office hours does not negatively influence treatment times for reperfusion therapy for acute ischemic stroke ', Journal of Neurology, vol. 268, no. 1, pp. 133-139 . https://doi.org/10.1007/s00415-020-10106-z
    Journal of Neurology

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    Conference
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    المصدر: Tekstilec, Vol 61, Iss 4, Pp 280-288 (2018)

    مصطلحات موضوعية: In situ, in situ synthesis, Materials science, it was found that longer treatment times after the reducing agent was added produced functionalised cotton fabric with higher UPF values. The drying period duration after in situ synthesis did not signifi cantly affect the UPF value of the fabric, Polymers and Plastics, round shaped nanoparticles. From the second part of the research, cotton, Industrial and Manufacturing Engineering, UV radiation, lcsh:TP890-933, parasitic diseases, such as the synthesis time ratio (time ratio between the treatment of the fabric in the precursor (ZnCl2) and treatment after the reducing agent was added) and drying period duration after the in situ synthesis. Using UV/Vis spectroscopy, UV protection, Business and International Management, KOH, high UPF values (UPF 50+) were measured for cotton fabrics where in situ synthesis was performed using NaOH and KOH, technology, industry, and agriculture, zinc oxide, both at 1 M molar concentration. Inductively coupled plasma mass spectrometry (ICP-MS) revealed a higher content of zinc on the fabric when NaOH was used. Scanning electron microscopy (SEM) showed that use of this reducing agent resulted in cotton fabric completely covered with small, General Business, Management and Accounting, but it did influence the morphology of the synthesised nanoparticles. With a longer drying time the nanoparticles were more rounded. The samples had poor wash fastness even after the fi rst wash, Chemical engineering, Zno nanoparticles, nanoparticles, lcsh:Textile bleaching, dyeing, printing, etc, and NaOH) and their molar concentrations (0.1 M and 1 M) on the formation of ZnO nanoparticles and on the UPF values of cotton fabric were studied. The second part of the research was focused on the other parameters of in situ synthesis, Value (mathematics)

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    Academic Journal

    المؤلفون: LAZZERI, ANDREA, B. CIONI

    المساهمون: Lazzeri, Andrea, B., Cioni

    وصف الملف: ELETTRONICO

    Relation: info:eu-repo/semantics/altIdentifier/wos/WOS:000258442800004; volume:6; firstpage:2; lastpage:28; numberofpages:27; journal:INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING; http://hdl.handle.net/11568/121897; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-46749089121; http://www.bepress.com/ijcre/vol6/A53

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    المصدر: European Heart Journal. Acute Cardiovascular Care

    وصف الملف: application/pdf

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