Results 261 to 270 of about 227,210 (363)

THE MEASUREMENT OF FOAM-LACING

, 1982
Glen P. Jackson, Charles W. Bamforth
openalex   +1 more source

Topology‐Enriched Toughness Enhancement in Quasi‐Periodic Metastructures Featuring Tailorable Strong‐Weak Network

Advanced Science, EarlyView.
A quasi‐periodic Dart‐Kite (QDK) metastructure with a golden‐ratio‐constrained strong–weak bond network simultaneously enhances strength, toughness, and damage tolerance. Its distributed topology enables predictable, tailorable crack paths for precise fracture control and stable mechanics, demonstrating a high‐performance, controllable architecture ...
Tianyu Gao, Genda Wang, Jiabao Bai, Kai Liu   +3 more
wiley   +1 more source

Potential well engineering for self-adaptive dielectric response polymer dielectrics. [PDF]

Nat Commun
Zhang D, Wang Q, Xie C, Zhong A, Bi C, Han Y, Wang R.   +6 more
europepmc   +1 more source

Improving the Sound Absorption Properties of Flexible Polyurethane (PU) Foam using Nanofibers and Nanoparticles

, 2019
Roohalah Hajizadeh, Ali Khavanin, Mohammad Barmar, Ahmad Jonidi Jafari, Somayeh Farhang Dehghan   +4 more
openalex   +1 more source

Electrostatic Self‐Assembly Induced Nest‐Like MXene Networks on Fabric for Ultra‐Broadband Flexible Absorption

Advanced Science, EarlyView.
In this study, an electrostatically self‐assembled WPU‐MXene@FC flexible fabric constructs a “nest‐like” structure on fibers, building construct MXene multiple loss paths, achieving ultra‐wideband absorption of 25.3–1200 GHz in a thickness of 1.8 mm, while also exhibiting superhydrophobicity, acid and alkali resistance, and bending resistance ...
Min Luo, Zihao Chen, Haotian Li, Kexun Li, Wei Wang, Weishi Jiao, Donghong Wang, Qiye Wen   +7 more
wiley   +1 more source

Orthogonal Design of Competing Deprotonation Process in Cation‐Mediated Ni(OH)2 for Achieving Industrial Level Biomass Electrooxidation

Advanced Science, EarlyView.
A Cu‐mediated Ni(OH)2 catalyst with orthogonal activity by precise valence engineering simultaneously accelerates rate‐determining aldehyde C─H activation in HMF oxidation and impedes O─H deprotonation in competing OER. This multi‐functional synergistic catalysis enables FDCA production at industrial‐level current densities without sacrificing FEFDCA ...
Junge Yang, Zhengjie Chen, Lili Zhang, Tao Zhang, Shida Bao, Jing Peng, Hui Pan, Hui‐Ming Cheng   +7 more
wiley   +1 more source

The Optimal Amount of PAMAM G3 Dendrimer in Polyurethane Matrices Makes Them a Promising Tool for Controlled Drug Release. [PDF]

Polymers (Basel)
Zaręba M, Twardowska MZ, Błoniarz P, Lechowicz JB, Czechowicz J, Łysik D, Rzepna M, Uram ŁS.   +7 more
europepmc   +1 more source

Application of the Savitzky-Golay-Filter to analyze the energy-loss of a heavy ion beam in an X-ray-heated CHO-foam

, 2015
R. Maeder, T. Rienecker, S. Hagmann, Л. А. Борисенко, M. Schächinger, A. Schönlein, S. Zaeter, O. Rosmej, J. Jacoby   +8 more
openalex   +2 more sources

Sticky Yet Slippery: Molecular Ordering Reconciles Bubble‐Surface Affinity With Ultralow Friction at the Nanoscale

Advanced Science, EarlyView.
By engineering the molecular order and thickness of PDMS layers, we reconcile the stickiness and slipperiness during bubble transport. AFM measurements and MD simulations further reveal how these nanoscale architectures tune hydrophobic interaction FHB and friction force f.
Shishuang Zhang, Jiajun Li, Huadong Tian, Zhoujie Wang, Chenyu Qiao, Jingyi Wang, Lei Xie, Hongbo Zeng   +7 more
wiley   +1 more source

Closed Loop of Polyurethanes: Effect of Isocyanate Index on the Properties of Repolyols and Rebiopolyols Obtained by Glycolysis. [PDF]

Materials (Basel)
Kurańska M, Malewska E, Sędzimir J, Ożóg H, Put A, Kowalik N, Kucała M.   +6 more
europepmc   +1 more source