Results 101 to 110 of about 38,232 (251)
Silicon Carbide Photonic Crystal Photoelectrode
Advanced Science, EarlyView.A 3C‐SiC photoelectrode with a slanted parabolic pore photonic crystal architecture enhances photogeneration for efficient photoelectrochemical water splitting through the remarkable light‐trapping capabilities of photonic crystal slow‐light modes.
Xiwen Zhang, Sajeev John
wiley +1 more source
Journal of Applied Polymer Science, Volume 140, Issue 3, January 15, 2023., 2023 Abstract A strategy of CO2‐assisted extrusion foaming of PMMA‐based materials was established to minimize both foam density and porosities dimension. First a highly CO2‐philic block copolymer (MAM: PMMA‐PBA‐PMMA) was added in PMMA in order to improve CO2 saturation before foaming.
Margaux Haurat +5 more
wiley +1 more source
A general approach to enhance the survivability of backdoor attacks by decision path coupling [PDF]
arXivBackdoor attacks have been one of the emerging security threats to deep neural networks (DNNs), leading to serious consequences. One of the mainstream backdoor defenses is model reconstruction-based. Such defenses adopt model unlearning or pruning to eliminate backdoors. However, little attention has been paid to survive from such defenses.
arxiv
Advanced Science, EarlyView.This study leverages the complementary advantages of label‐free nanoplasmonic biosensing and multichannel fluorescence microscopy to develop a multimodal imaging system for real‐time, spatiotemporal monitoring of cellular activities at the single‐cell level.
Saeid Ansaryan +5 more
wiley +1 more source
Mechanically Robust Mesoporous UiO‐66‐NH2/Nanofibrous Aerogel for Organophosphonates Detoxification
Advanced Science, EarlyView.A high‐surface‐area (900 m2 g−1), ultra‐resilient (40 kPa) metal‐organic framework (MOF)‐polyacrylonitrile (PAN)/polyvinylpyrrolidone (PVP) nanofibrous aerogel (NFA) sponge with mesoporous UiO‐66‐NH₂ enables ultrafast organophosphonate (OP) absorption and detoxification, cutting degradation time to just 3 min—offering a game‐changing solution for ...
Mai O. Abdelmigeed +6 more
wiley +1 more source
Toxins, 2014 Research into snake venoms has revealed extensive variation at all taxonomic levels. Lizard venoms, however, have received scant research attention in general, and no studies of intraclade variation in lizard venom composition have been attempted to date.
Ivan Koludarov +5 more
doaj +1 more source
Advanced Science, EarlyView.A vectorial dual‐beam system, comprising control and signal beams generated by a single metasurface chip and combined with thermal atoms, offers an innovative method for facilitating intensity clipping. By adjusting the incident power and polarization state of the control light, the intensity distribution of the signal beams can be significantly ...
Chen Qing +3 more
wiley +1 more source
BioTD: an online database of biotoxins [PDF]
arXivBiotoxins, mainly produced by venomous animals, plants and microorganisms, exhibit high physiological activity and unique effects such as lowering blood pressure and analgesia. A number of venom-derived drugs are already available on the market, with many more candidates currently undergoing clinical and laboratory studies.
arxiv
Advanced Science, EarlyView.Special asymmetric structures with interfacial thermal resistance characteristics can not only provide time for droplet ejection by inhibiting the nucleation process inside the microstructure but also synchronously reduce droplet adhesion and increase the driving force during the droplet retraction stage by enhancing the horizontal Laplace force ...
Jiawei Jiang +7 more
wiley +1 more source