The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Shape memory hydrogels provide a worldwide scope for functional soft materials. However, most shape memory hydrogels exhibit poor mechanical properties, leading to low actuation strength, which severely limits their applications in smart biomimetic devices. Herein, a strategy for muscle‐inspired shape memory‐oriented polyvinyl alcohol (PVA)‐natural rubber latex (NRL) hydrogel (OPNH) with multiscale...
Lightweight porous hydrogels provide a worldwide scope for functional soft mateirals. However, most porous hydrogels have weak mechanical strength, high density (>1 g cm−3), and high heat absorption due to weak interfacial interactions and high solvent fill rates, which severely limit their application in wearable soft‐electronic devices. Herein, an effective hybrid hydrogel‐aerogel strategy to...
As novel fluorescent nanomaterials, carbon dots (CDs) exhibit excellent photostability, good biocompatibility, and high quantum yield (QY). Their superior properties make them promising candidates for biomedical assays and therapy. Among them, the red‐emission (>600 nm) CDs have attracted increasing attention in the past years due to their little damage to the biological matrix, deep tissue penetration,...
In article number 1901517, Zhaohui Li, Ying Wang, and co‐workers report a kind of mitochondria tracking carbon dots with intrinsic mitochondrial imaging capability and tunable long‐wavelength fluorescence from green to red. These carbon dots are precisely synthesized via a retrosynthesis method and are suitable for long‐term imaging of mitochondria in living cells.
Mitochondria play a significant role in many cellular processes. Precise long‐term tracking of mitochondrial status and behavior is very important for regulating cell fate and treating mitochondrial diseases. However, developing probes with photostability, long‐term tracking capability, and tunable long‐wavelength fluorescence has been a challenge in mitochondrial targeting. Carbon dots (CDs) as new...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.