Development of the Composition and Technology of New Neuroprotective Drug Tablets Using Fractional Factorial Design by O. A. Terenteva, E. V. Flisyuk, D. Yu. Ivkin, I. A. Narkevich

“…To develop composition and technology of a new medicine tablets with neuroprotective effect, using fractional factorial design of experiment and the Harrington desirability function.Materials and methods. …”
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Effects of grazing management practices, topographic position, and land cover type on soil organic carbon fractions in semi-arid rangelands of Kenya by A. N. Gitau, S. M. Mureithi, S. Mwendwa, R. N. Onwonga, J. S. Mbau, J. Chepkemoi, S. Kiama

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Design, synthesis and medical prospects of electrospun molecularly imprinted fibers by Sarah H. Megahed, Mohammad Abdel-Halim, Yahia I. El-shabrawy, Engy M. Saad, Amr Hefnawy, Heba Handoussa, Boris Mizaikoff, Nesrine A. El Gohary

“…The preparation of MI fibers was optimized using design of experiments (DoE). For FA fibers, a fractional factorial deign was used to screen different factors involved in the electrospinning process and it was found that FA and PAM concentration; in addition to PCL concentration were significant. …”
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Harnessing Waste Bread: From Potential Use in Microbial Growth and Enzyme Production to Techno-Economic Assessment by Sameh Ben Mabrouk, Bouthaina Ben Hadj Hmida, Wejdene Sallami, Salma Dhaouadi, Theodoros Varzakas, Slim Smaoui

“…Furthermore, it was confirmed that 1% WB can effectively replace starch during the screening of amylolytic strains. Applying a fractional factorial design, the production of amylase by <i>Bacillus</i> sp. …”
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The persuasiveness of vaccine focused social media posts to parents of adolescents by Teresa M. Imburgia, Holly B. Fontenot, Gary H.R. Glauberman, Erica Liebermann, Melanie L. Kornides, Eunjung Lim, Masako Matsunaga, Gregory D. Zimet

“…Persuasiveness dimensions included information source, presence of a hyperlink, vaccine type, and message type. A fractional-factorial design identified nine posts/scenarios, varying across the four dimensions. …”
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Optimization of the crystallinity of polypropylene/submicronic-talc composites: The role of filler ratio and cooling rate by A. Makhlouf, H. Satha, D. Frihi, S. Gherib, R. Seguela

“…The study has been carried out on samples having μ-talc weight fractions covering the range 3–30%. In the context of optimizing the crystallinity ratio of the polypropylene matrix in the composites, calorimetric experiments have been planned using a full factorial design. …”
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Assessment of Seed Priming With Melatonin to Improve Morpho‐Physiological and Biochemical Aspects of Common Bean (Phaseolus vulgaris L.) Under Magnesium Deficiency by Khouloud Bouzidi, Abdelmajid Krouma

“…The experiment was conducted hydroponically in a greenhouse, with a factorial completely randomized design. Obtained results showed specific Mg chlorosis in mature leaves more severe and precocious in CB than CN. …”
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Inclusion of oils in the in vitro fermentation of elephant grass (Pennisetum purpureum Schum. cv. Cameroon) by Marinaldo Divino Ribeiro, Sergio Lucio Salomon Cabral Filho, Ronaildo Fabino Neto, Alana Maria Menezes Di Calaça, Cássio José da Silva, Ozana de Fátima Zacaroni, Emmanuel Arnhold, Nino Bruno dos Santos Silva, Daniele de Jesus Ferreira, Anderson de Moura Zanine, Marcelo Augusto Oliveira Castro

“…A completely randomized design was employed, featuring a 3 × 4 factorial arrangement (three lipid sources at four inclusion levels), resulting in 12 treatments, each with three replications. …”
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Production of ‘Aliança’ papaya seedlings under different dosages and sources of Lithothamnion sp by Elmo Pereira Ramos, Diego Borges de Aguiar, Ana Kelly Mota Barbosa, Vinicius de Souza Oliveira, Vinicius de Souza Oliveira, Lúcio de Oliveira Arantes, Edilson Romais Schmildt, Antelmo Ralph Falqueto, Adriano Alves Fernandes, Sara Dousseau-Arantes, Sara Dousseau-Arantes, Sara Dousseau-Arantes

“…., obtained from different sources, on the development and growth of ’Aliança‘ papaya seedlings.MethodsThe study was developed at the Experimental Farm of the Capixaba Institute of Research, Technical Assistance, and Rural Extension, in the municipality of Linhares, north of the state of Espírito Santo. The experimental design used was randomized blocks in a factorial scheme, where the first factor was composed of three commercial sources of Lithothamnion sp. …”
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