Results 141 to 150 of about 3,694 (226)

Surface Modification of Sisal Fibers for Enhanced Interface and Performance in Bio‐Based Polyurethane Composites

Polymer Engineering &Science, Volume 66, Issue 3, Page 2068-2080, March 2026.
Schematic representation of the processing of sisal fibers (Agave sisalana) and their incorporation into bio‐based polyurethane composites. The fibers are extracted from the plant and subjected to surface modification via corona discharge and alkaline (NaOH) treatments.
Ianca Oliveira Borges, André Tetsuo Shashiki, Jhonatan Sales Satiro, Evelize Amaral Shashiki, Aline de Fátima Silva Lago, Henrique Andrade Alvarenga Barbosa, Ahmad Khan, Michele Lopes Medina, Rafael Carvalho do Lago, Gustavo Henrique Denzin Tonoli   +9 more
wiley   +1 more source

The Complex Valorization of Black Alder Bark Biomass in Compositions of Rigid Polyurethane Foam. [PDF]

Materials (Basel)
Arshanitsa A, Pals M, Vevere L, Jashina L, Bikovens O.   +4 more
europepmc   +1 more source

Vacuum-Based Impregnation of Liquid Glass into Sunflower Press Cake Particles and Their Use in Bio-Based Rigid Polyurethane Foam. [PDF]

Materials (Basel), 2021
Kairytė A, Członka S, Boris R, Vėjelis S.   +3 more
europepmc   +1 more source

Flexible Electronics in Robotics Systems: From Devices to Applications

SmartBot, Volume 2, Issue 1, March 2026.
This review presents the recent advancements in flexible electronics, and provides a systematic review of their integration and application in robotic systems. The review emphasizes the pivotal role flexible electronics plays in the field of intelligent robotics and outlines future development prospects for this promising technology. ABSTRACT The rapid
Xuyang An, Shumin Niu, Jiatai Chen, Xingyu Zhang, Jifan Zhang, Tiezhu Liu, Zhan Duan, Yinhua Hu, Dianpeng Qi, Jia Zhang, Xiaodong Chen   +10 more
wiley   +1 more source

Rigid Polyurethane Foam Derived from Renewable Sources: Research Progress, Property Enhancement, and Future Prospects. [PDF]

Molecules
Yuan Y, Guo Q, Xu L, Wang W.
europepmc   +1 more source

Impact of Different Epoxidation Approaches of Tall Oil Fatty Acids on Rigid Polyurethane Foam Thermal Insulation. [PDF]

Materials (Basel), 2021
Abolins A, Pomilovskis R, Vanags E, Mierina I, Michalowski S, Fridrihsone A, Kirpluks M.   +6 more
europepmc   +1 more source

Recent Advances in Moisture‐Electric Nanogenerators: From Moisture‐Enabled Electrification to Practical Applications

Small, Volume 22, Issue 16, 17 March 2026.
This review covers the construction, materials, and mechanisms of the moisture‐electric nanogenerators (MEGs), the recent progress in cutting‐edge innovations in moisture‐responsive materials for boosting electrical outputs, followed by discussions of practical MEG applications.
Xiangming Dai, Nathaniel Corrigan, Cyrille Boyer, Dewei Chu, Jin Zhang   +4 more
wiley   +1 more source

Synergistic Reinforcing Effect of Hazelnut Shells and Hydrotalcite on Properties of Rigid Polyurethane Foam Composites. [PDF]

Polymers (Basel)
Makowska S, Miedzińska K, Kairytė A, Strzelec K.   +3 more
europepmc   +1 more source

Multifunctional Superwetting Sea‐Urchin‐Mimetic Nanosheet‐Based Interface for Remote Oil‐Water Separation

Small, Volume 22, Issue 17, 20 March 2026.
A fluorine‐free, FBC–rGO coating‐based robust superhydrophobic/superoleophilic sorbent (WCA >154°), enabling rapid, selective oil uptake and efficient oil/water separation. Integrated into a dolphin‐inspired Wi‐Fi mini‐bot with onboard pumping and storage, the platform enables remote, contactless, on‐site oil recovery from hazardous spill zones ...
Surya Kanta Ghadei, Madhu Bhaskaran, Sharath Sriram, Ramasamy Sakthivel, Md. Ataur Rahman   +4 more
wiley   +1 more source

Synthesis of rigid polyurethane foam from bio-based polyol obtained from microwave-assisted depolymerization of corn cob waste. [PDF]

RSC Adv
Dîrloman FM, Diacon A, Brincoveanu O, Toader G, Dinescu MA, Calinescu I, Chipurici P, Rusen E, Mocanu A.   +8 more
europepmc   +1 more source