Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Phytotoxicity of wear debris from traditional and innovative brake pads
Traffic-related emissions include gas and particles that can alter air quality and affect human and environmental health. Limited studies have demonstrated that particulate debris thrown off from brakes are toxic to higher plants. The acute phytotoxicity of brake pad wear debris (BPWD) investigated using cress seeds grown in soil contaminated with increasing concentrations of debris. Two types of pads were used: a commercially available phenol based pad and an innovative cement-based pad developed within of the LIFE+ COBRA project. The results suggested that even through the BPWD generated by the two pads were similar in and morphology, debris from traditional pads were more phytotoxic than that from cementitious pads, causing significant alterations in terms of root elongation and loss of plasma membrane integrity. Keywords: Brake pads, Phytotoxicity, Debris, Root damage, LIFE+ COBRA
Phytotoxicity of wear debris from traditional and innovative brake pads
Traffic-related emissions include gas and particles that can alter air quality and affect human and environmental health. Limited studies have demonstrated that particulate debris thrown off from brakes are toxic to higher plants. The acute phytotoxicity of brake pad wear debris (BPWD) investigated using cress seeds grown in soil contaminated with increasing concentrations of debris. Two types of pads were used: a commercially available phenol based pad and an innovative cement-based pad developed within of the LIFE+ COBRA project. The results suggested that even through the BPWD generated by the two pads were similar in and morphology, debris from traditional pads were more phytotoxic than that from cementitious pads, causing significant alterations in terms of root elongation and loss of plasma membrane integrity. Keywords: Brake pads, Phytotoxicity, Debris, Root damage, LIFE+ COBRA
Phytotoxicity of wear debris from traditional and innovative brake pads
Simone Maiorana (Autor:in) / Federico Teoldi (Autor:in) / Sara Silvani (Autor:in) / Alessandro Mancini (Autor:in) / Alessandro Sanguineti (Autor:in) / Federico Mariani (Autor:in) / Claudia Cella (Autor:in) / Aitziber Lopez (Autor:in) / Marco Alberto Carlo Potenza (Autor:in) / Marco Lodi (Autor:in)
2019
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Metadata by DOAJ is licensed under CC BY-SA 1.0
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