Zobrazeno 1 - 10
of 1 345
pro vyhledávání: '"response surface model"'
Publikováno v:
Noise Mapping, Vol 11, Iss 1, Pp 336-43 (2024)
The sound qualities and wind speeds of the four commercial hair dryers (Panasonic, Confu, Flyco, and Philips) were investigated through experimental methods in the present study. The sound qualities included loudness, sharpness, roughness, and fluctu
Externí odkaz:
https://doaj.org/article/378025431d804636bbd35012398bdefd
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow, 2023, Vol. 33, Issue 12, pp. 3895-3914.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/HFF-03-2023-0115
Autor:
Hadia Hemmami, Ilham Ben Amor, Soumeia Zeghoud, Asma Ben Amor, Salah Eddine Laouini, Ali Alsalme, David Cornu, Mikhael Bechelany, Ahmed Barhoum
Publikováno v:
Frontiers in Chemistry, Vol 12 (2024)
Chitosan, a biopolymer obtained from chitin, is known for its remarkable adsorption abilities for dyes, drugs, and fats, and its diverse array of antibacterial characteristics. This study explores the extraction and characterization of chitosan from
Externí odkaz:
https://doaj.org/article/49ec87d5cf25442bb8415fbc0cd8a385
Autor:
LEONARDO T. STUTZ, DIEGO C. KNUPP, LUIZ ALBERTO S. ABREU, ISABELA CRISTINA S.S. RANGEL, LUCIANO S. RANGEL, ROSILENE A.P. CORRÊA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 96, Iss 2 (2024)
Abstract The present work is concerned with the use of a Response Surface Model of the reduced flexibility matrix for structural damage identification. A Response Surface Model (RSM) is fitted with the aim at providing a polynomial relationship betwe
Externí odkaz:
https://doaj.org/article/7a66171c154d4e6ba2bf8ba506b42f74
Publikováno v:
Jurnal Teknik Pertanian Lampung, Vol 12, Iss 3, Pp 610-618 (2023)
The Roasting process was an important step to generate good-quality roasted coffee beans. Two factors that affected coffee bean perfection were roasting time and temperature. An appropriate time and temperature will emphasize the greatest coffee bean
Externí odkaz:
https://doaj.org/article/1348d6053f1e43eb9d762d72a9d3e17a
Publikováno v:
Jixie chuandong, Vol 47, Pp 135-141 (2023)
Increasing the fatigue life of the laminated coupling helps to enhance the working stability of the transmission system. To this end, this study establishes a quasi-static mechanical analysis model of the laminated coupling under the action of extern
Externí odkaz:
https://doaj.org/article/d87676017b22435e9f1014e6c3402319
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
Diamond, a wide bandgap semiconductor material, has excellent physicochemical properties. It has great potential for application in high temperature, high frequency, high power electronic devices and other high technology fields. In order to study th
Externí odkaz:
https://doaj.org/article/30905c6759d84b348ee3849380b68f09
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow, 2022, Vol. 33, Issue 3, pp. 1203-1228.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/HFF-06-2022-0386
Publikováno v:
Gels, Vol 10, Iss 6, p 374 (2024)
Silver Carp (SC) is an under-utilized, invasive species in North American river systems. In this study, the synergistic effects of manufactured Microfiber (MMF), Transglutaminase (TG), and chicken skin collagen (CLG)) to enhance surimi gel quality fr
Externí odkaz:
https://doaj.org/article/1cf0f50890214984b751af1da9b09a11
Publikováno v:
Heliyon, Vol 9, Iss 12, Pp e22560- (2023)
Small-sized ultra-precise optical devices require compact compliant ortho-planar springs (COPS) aka. flexure springs, for precise, frictionless linear motion which depends highly on the design. A self-developed arm-hinge-linked design, named “Panto
Externí odkaz:
https://doaj.org/article/b9f1764fa4414595a0cb9149eb597562