Results 151 to 160 of about 3,599 (206)
The magic of gravity in acute upper gastrointestinal bleeding: Sir Isaac Newton would be proud! [PDF]
Endosc Int OpenGralnek IM.
europepmc +1 more source
Advanced Materials Research, 2013 As the pre-research of analysis and performance characterization of resin system curing process in space environment, this paper designed the research method for resin system curing process research, and taking epoxy E51 and TDE85 as research objects, did the verifying experiment about the research method in terrestrial environment.
Yu Yan Liu +3 more
openaire +3 more sources
Polymers for Advanced Technologies, 2023 AbstractThe effects of curing agents n‐octylamine (OA) and m‐xylene diamine (MXDA) on the mechanical and memory properties of E51 epoxy resin (EP) are investigated in this work. The curing mechanism and thermal stability of OA and MXDA with EP are also investigated via Fourier‐transform infrared spectroscopy and thermogravimetric analysis, the ...
Tao Wan +8 more
+4 more sources
The Interlaminar Toughening Effect of Hybrid PES/E51 Films on Carbon Fiber/ Epoxy Composite
Materials Science Forum, 2020 In this study, E51 was appended as an additive to the PES casting solution and hybrid PES/E51 films with different E51 content were produced by phase inversion approach, applied as interleaves to improve the interlaminar fracture toughness of CF/EP composite laminates prepared by vacuum assistant resin infusion process (VARI).
Hui Zhang +4 more
openaire +3 more sources
Cure Behavior of Epoxy Resin E51–Melamine Phosphate (MP)–MeTHPA–2,4-EMI Halogen-free Fire Retardant Composite by the Dynamic Torsional Vibration Method [PDF]
Journal of Composite Materials, 2006 The cure behavior of epoxy resin E51–melamine phosphate (MP)–methyltetrahydrophthalic anhydride (MeTHPA)–2-ethyl-4-methyl-imidazole (2,4-EMI) halogen-free fire retardant composite at varying temperatures and MP loading is investigated by the dynamic torsional vibration method (DTVM).
Cheng Yiyun, He Pingsheng
openaire +2 more sources
E51 Percutaneous nephrolithotomy as an effective treatment on renal graft lithiasis
European Urology Supplements, 2015 Medrano L.J. Poma +6 more
openaire +3 more sources