Ed 97.4 of correctly classified samples. with only one frequent band being located (1746 cm-1 ). The FCM analysis effectively Only a single A. mellea sample overlapped on the B. edulis group. When kNN was employed in classified the investigated mushroom samples in line with their species, meaning that, within the same manner as LDA, the general % of properly classified samples from the each partition, the predominant species had the biggest DOMs, although samples belonging training step was 86.21 , even though for the holdout set, the percent rose to 94.74 . The reduce to other species had reduced DOMs. values obtained for the coaching set have been due to 1 C. cibarius sample, two B. edulis, and This method, obtained by means of the synergy amongst the FT-IR analytical technique five A. mellea, which had been placed to other species. In any case, for the holdout sample and diverse chemometric techniques, represents a suitable tool for species authentication of set, only one particular sample from B. edulis was misclassified. These two statistical procedures dried mushrooms, which could serve as fair trade. proved to become complementary, with only 1 typical band being found (1746 cm-1). The FCM analysis successfully classified the investigated mushroom and writing, I.F. and to Author Contributions: Conceptualization, methodology, samples according D.A.M.; sample their species, collection and analytic Propaquizafop supplier measurements, the predominant species hadsoftware processing I.F. and meaning that, in each partition, F.-D.C., R.P., C.V.F.-A. and O.M.; the largest DOMs, whileC.S.; writing, I.F., C.V.F.-A., F.-D.C. and O.M.;lower DOMs. and C.S. All authors have read and samples belonging to other species had revision, D.A.M. This method,to the published version of synergy in between the FT-IR analytical techagreed obtained through the the manuscript. nique and diverse chemometric methods, represents a appropriate tool for species authenFunding: This perform was supported by the Ministry of Study, Innovation, and Digitalization, tication of dried mushrooms, 90/2020, within PNCDI fair trade. grant quantity PD which could serve as III.Institutional Evaluation Board methodology, and writing, Author Contributions: Conceptualization, Statement: Not applicable. I.F. and D.A.M.; sample collection and analytic measurements, F.-D.C., R.P., C.V.F.-A., and O.M.; software processing I.F. and Informed Consent Statement: Not applicable. C.S.; writing, I.F., C.V.F.-A., F.-D.C. and O.M.; revision, D.A.M. and C.S. All authors have read and Conflicts of Interest: The authors declare no conflict of interest. agreed towards the published version from the manuscript.Funding: This function was supported by the Ministry of Research, Innovation, and Digitalization, grant number PD 90/2020, inside PNCDI III.Appl. Sci. 2021, 11,9 of
applied sciencesArticleOptimization Design and style of Extrusion Roller of RP1814 Roller Press Primarily based on ANSYS WorkbenchWeihua Wei 1, , Fangxu Peng 1 , Yingli Li 1 , Bingrui Chen 1 , Yiqi Xu 1 and Yu WeiCollege of Mechanical and Electronic Engineering, Nanjing Forestry University, Nanjing 210037, China; [email protected] (F.P.); [email protected] (Y.L.); [email protected] (B.C.); [email protected] (Y.X.) Jiangsu Hengyuan International Engineering Co., Ltd., Yangzhou 225266, China; [email protected] Correspondence: [email protected]; Tel.: +86-Abstract: Firstly, the force of an extrusion roller below actual functioning situation was analyzed though the get in touch with anxiety in between the roller shaft and also the roller sleeve and th.
